xref: /llvm-project/llvm/test/Analysis/CostModel/X86/trunc.ll (revision e39f6c1844fab59c638d8059a6cf139adb42279a) 
1; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
2; RUN: opt < %s  -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mattr=+sse2 | FileCheck %s --check-prefixes=SSE,SSE2
3; RUN: opt < %s  -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mattr=+ssse3 | FileCheck %s --check-prefixes=SSE,SSSE3
4; RUN: opt < %s  -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mattr=+sse4.2 | FileCheck %s --check-prefixes=SSE,SSE42
5; RUN: opt < %s  -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx | FileCheck %s --check-prefixes=AVX1
6; RUN: opt < %s  -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx2 | FileCheck %s --check-prefixes=AVX2
7; RUN: opt < %s  -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx512f | FileCheck %s --check-prefixes=AVX512FVEC512
8; RUN: opt < %s  -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx512f,+avx512vl,+prefer-256-bit | FileCheck %s --check-prefixes=AVX512FVEC256
9; RUN: opt < %s  -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx512dq | FileCheck %s --check-prefixes=AVX512DQVEC512
10; RUN: opt < %s  -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx512dq,+avx512vl,+prefer-256-bit | FileCheck %s --check-prefixes=AVX512DQVEC256
11; RUN: opt < %s  -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx512bw | FileCheck %s --check-prefixes=AVX512BWVEC512
12; RUN: opt < %s  -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx512bw,+avx512vl,+prefer-256-bit | FileCheck %s --check-prefixes=AVX512BWVEC256
13;
14; RUN: opt < %s -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mcpu=slm | FileCheck %s --check-prefixes=SSE,SSE42
15; RUN: opt < %s -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mcpu=goldmont | FileCheck %s --check-prefixes=SSE,SSE42
16; RUN: opt < %s -passes="print<cost-model>" 2>&1 -disable-output -mtriple=x86_64-apple-macosx10.8.0 -mcpu=btver2 | FileCheck %s --check-prefixes=BTVER2
17
18define i32 @trunc_vXi32() "min-legal-vector-width"="256" {
19; SSE-LABEL: 'trunc_vXi32'
20; SSE-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i32
21; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32>
22; SSE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32>
23; SSE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32>
24; SSE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i32>
25; SSE-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
26;
27; AVX1-LABEL: 'trunc_vXi32'
28; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i32
29; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32>
30; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32>
31; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32>
32; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i32>
33; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
34;
35; AVX2-LABEL: 'trunc_vXi32'
36; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i32
37; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32>
38; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32>
39; AVX2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32>
40; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i32>
41; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
42;
43; AVX512FVEC512-LABEL: 'trunc_vXi32'
44; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i32
45; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32>
46; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32>
47; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32>
48; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i32>
49; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
50;
51; AVX512FVEC256-LABEL: 'trunc_vXi32'
52; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i32
53; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32>
54; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32>
55; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32>
56; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i32>
57; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
58;
59; AVX512DQVEC512-LABEL: 'trunc_vXi32'
60; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i32
61; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32>
62; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32>
63; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32>
64; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i32>
65; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
66;
67; AVX512DQVEC256-LABEL: 'trunc_vXi32'
68; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i32
69; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32>
70; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32>
71; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32>
72; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i32>
73; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
74;
75; AVX512BWVEC512-LABEL: 'trunc_vXi32'
76; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i32
77; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32>
78; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32>
79; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32>
80; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i32>
81; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
82;
83; AVX512BWVEC256-LABEL: 'trunc_vXi32'
84; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i32
85; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32>
86; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32>
87; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32>
88; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i32>
89; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
90;
91; BTVER2-LABEL: 'trunc_vXi32'
92; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i32
93; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32>
94; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32>
95; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32>
96; BTVER2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i32>
97; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
98;
99  %i64 = trunc i64 undef to i32
100  %V2i64 = trunc <2 x i64> undef to <2 x i32>
101  %V4i64 = trunc <4 x i64> undef to <4 x i32>
102  %V8i64 = trunc <8 x i64> undef to <8 x i32>
103  %V16i64 = trunc <16 x i64> undef to <16 x i32>
104  ret i32 undef
105}
106
107define i32 @trunc_vXi16() "min-legal-vector-width"="256" {
108; SSE2-LABEL: 'trunc_vXi16'
109; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i16
110; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16>
111; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i16>
112; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16>
113; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i16>
114; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i16>
115; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i16>
116; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16>
117; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i16>
118; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i16>
119; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i16>
120; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i16>
121; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i16>
122; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i16>
123; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i16>
124; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i16>
125; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i16>
126; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i16>
127; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i16>
128; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i16>
129; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i16>
130; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i16>
131; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i16>
132; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i16>
133; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i16>
134; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i16>
135; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i16>
136; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i16>
137; SSE2-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i16>
138; SSE2-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i16>
139; SSE2-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i16>
140; SSE2-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i16>
141; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i16
142; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i16>
143; SSE2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i16>
144; SSE2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16>
145; SSE2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i16>
146; SSE2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i16>
147; SSE2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i16>
148; SSE2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16>
149; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i16>
150; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i16>
151; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i16>
152; SSE2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16>
153; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i16>
154; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i16>
155; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i16>
156; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i16>
157; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i16>
158; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i16>
159; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i16>
160; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i16>
161; SSE2-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i16>
162; SSE2-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i16>
163; SSE2-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i16>
164; SSE2-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i16>
165; SSE2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i16>
166; SSE2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i16>
167; SSE2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i16>
168; SSE2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i16>
169; SSE2-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i16>
170; SSE2-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i16>
171; SSE2-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i16>
172; SSE2-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i16>
173; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
174;
175; SSSE3-LABEL: 'trunc_vXi16'
176; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i16
177; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16>
178; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i16>
179; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16>
180; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i16>
181; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i16>
182; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i16>
183; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16>
184; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i16>
185; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i16>
186; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i16>
187; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i16>
188; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i16>
189; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i16>
190; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i16>
191; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i16>
192; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i16>
193; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i16>
194; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i16>
195; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i16>
196; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i16>
197; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i16>
198; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i16>
199; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i16>
200; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i16>
201; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i16>
202; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i16>
203; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i16>
204; SSSE3-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i16>
205; SSSE3-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i16>
206; SSSE3-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i16>
207; SSSE3-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i16>
208; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i16
209; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i16>
210; SSSE3-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i16>
211; SSSE3-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16>
212; SSSE3-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i16>
213; SSSE3-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i16>
214; SSSE3-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i16>
215; SSSE3-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16>
216; SSSE3-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i16>
217; SSSE3-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i16>
218; SSSE3-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i16>
219; SSSE3-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16>
220; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i16>
221; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i16>
222; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i16>
223; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i16>
224; SSSE3-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i16>
225; SSSE3-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i16>
226; SSSE3-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i16>
227; SSSE3-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i16>
228; SSSE3-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i16>
229; SSSE3-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i16>
230; SSSE3-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i16>
231; SSSE3-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i16>
232; SSSE3-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i16>
233; SSSE3-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i16>
234; SSSE3-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i16>
235; SSSE3-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i16>
236; SSSE3-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i16>
237; SSSE3-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i16>
238; SSSE3-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i16>
239; SSSE3-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i16>
240; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
241;
242; SSE42-LABEL: 'trunc_vXi16'
243; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i16
244; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16>
245; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i16>
246; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16>
247; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i16>
248; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i16>
249; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i16>
250; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16>
251; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i16>
252; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i16>
253; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i16>
254; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i16>
255; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i16>
256; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i16>
257; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i16>
258; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i16>
259; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i16>
260; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i16>
261; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i16>
262; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i16>
263; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i16>
264; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i16>
265; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i16>
266; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i16>
267; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i16>
268; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i16>
269; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i16>
270; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i16>
271; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i16>
272; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i16>
273; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i16>
274; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i16>
275; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i16
276; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i16>
277; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i16>
278; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16>
279; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i16>
280; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i16>
281; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i16>
282; SSE42-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16>
283; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i16>
284; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i16>
285; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i16>
286; SSE42-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16>
287; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i16>
288; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i16>
289; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i16>
290; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i16>
291; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i16>
292; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i16>
293; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i16>
294; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i16>
295; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i16>
296; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i16>
297; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i16>
298; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i16>
299; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i16>
300; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i16>
301; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i16>
302; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i16>
303; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i16>
304; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i16>
305; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i16>
306; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i16>
307; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
308;
309; AVX1-LABEL: 'trunc_vXi16'
310; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i16
311; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16>
312; AVX1-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i16>
313; AVX1-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16>
314; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i16>
315; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i16>
316; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i16>
317; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16>
318; AVX1-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i16>
319; AVX1-NEXT:  Cost Model: Found an estimated cost of 27 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i16>
320; AVX1-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i16>
321; AVX1-NEXT:  Cost Model: Found an estimated cost of 13 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i16>
322; AVX1-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i16>
323; AVX1-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i16>
324; AVX1-NEXT:  Cost Model: Found an estimated cost of 61 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i16>
325; AVX1-NEXT:  Cost Model: Found an estimated cost of 26 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i16>
326; AVX1-NEXT:  Cost Model: Found an estimated cost of 85 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i16>
327; AVX1-NEXT:  Cost Model: Found an estimated cost of 102 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i16>
328; AVX1-NEXT:  Cost Model: Found an estimated cost of 119 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i16>
329; AVX1-NEXT:  Cost Model: Found an estimated cost of 52 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i16>
330; AVX1-NEXT:  Cost Model: Found an estimated cost of 170 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i16>
331; AVX1-NEXT:  Cost Model: Found an estimated cost of 204 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i16>
332; AVX1-NEXT:  Cost Model: Found an estimated cost of 238 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i16>
333; AVX1-NEXT:  Cost Model: Found an estimated cost of 104 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i16>
334; AVX1-NEXT:  Cost Model: Found an estimated cost of 340 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i16>
335; AVX1-NEXT:  Cost Model: Found an estimated cost of 408 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i16>
336; AVX1-NEXT:  Cost Model: Found an estimated cost of 476 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i16>
337; AVX1-NEXT:  Cost Model: Found an estimated cost of 208 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i16>
338; AVX1-NEXT:  Cost Model: Found an estimated cost of 680 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i16>
339; AVX1-NEXT:  Cost Model: Found an estimated cost of 816 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i16>
340; AVX1-NEXT:  Cost Model: Found an estimated cost of 952 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i16>
341; AVX1-NEXT:  Cost Model: Found an estimated cost of 416 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i16>
342; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i16
343; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i16>
344; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i16>
345; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16>
346; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i16>
347; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i16>
348; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i16>
349; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16>
350; AVX1-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i16>
351; AVX1-NEXT:  Cost Model: Found an estimated cost of 27 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i16>
352; AVX1-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i16>
353; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16>
354; AVX1-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i16>
355; AVX1-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i16>
356; AVX1-NEXT:  Cost Model: Found an estimated cost of 61 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i16>
357; AVX1-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i16>
358; AVX1-NEXT:  Cost Model: Found an estimated cost of 85 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i16>
359; AVX1-NEXT:  Cost Model: Found an estimated cost of 102 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i16>
360; AVX1-NEXT:  Cost Model: Found an estimated cost of 119 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i16>
361; AVX1-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i16>
362; AVX1-NEXT:  Cost Model: Found an estimated cost of 170 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i16>
363; AVX1-NEXT:  Cost Model: Found an estimated cost of 204 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i16>
364; AVX1-NEXT:  Cost Model: Found an estimated cost of 238 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i16>
365; AVX1-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i16>
366; AVX1-NEXT:  Cost Model: Found an estimated cost of 340 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i16>
367; AVX1-NEXT:  Cost Model: Found an estimated cost of 408 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i16>
368; AVX1-NEXT:  Cost Model: Found an estimated cost of 476 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i16>
369; AVX1-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i16>
370; AVX1-NEXT:  Cost Model: Found an estimated cost of 680 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i16>
371; AVX1-NEXT:  Cost Model: Found an estimated cost of 816 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i16>
372; AVX1-NEXT:  Cost Model: Found an estimated cost of 952 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i16>
373; AVX1-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i16>
374; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
375;
376; AVX2-LABEL: 'trunc_vXi16'
377; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i16
378; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16>
379; AVX2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i16>
380; AVX2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16>
381; AVX2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i16>
382; AVX2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i16>
383; AVX2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i16>
384; AVX2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16>
385; AVX2-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i16>
386; AVX2-NEXT:  Cost Model: Found an estimated cost of 27 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i16>
387; AVX2-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i16>
388; AVX2-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i16>
389; AVX2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i16>
390; AVX2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i16>
391; AVX2-NEXT:  Cost Model: Found an estimated cost of 61 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i16>
392; AVX2-NEXT:  Cost Model: Found an estimated cost of 42 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i16>
393; AVX2-NEXT:  Cost Model: Found an estimated cost of 85 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i16>
394; AVX2-NEXT:  Cost Model: Found an estimated cost of 102 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i16>
395; AVX2-NEXT:  Cost Model: Found an estimated cost of 119 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i16>
396; AVX2-NEXT:  Cost Model: Found an estimated cost of 84 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i16>
397; AVX2-NEXT:  Cost Model: Found an estimated cost of 170 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i16>
398; AVX2-NEXT:  Cost Model: Found an estimated cost of 204 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i16>
399; AVX2-NEXT:  Cost Model: Found an estimated cost of 238 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i16>
400; AVX2-NEXT:  Cost Model: Found an estimated cost of 168 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i16>
401; AVX2-NEXT:  Cost Model: Found an estimated cost of 340 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i16>
402; AVX2-NEXT:  Cost Model: Found an estimated cost of 408 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i16>
403; AVX2-NEXT:  Cost Model: Found an estimated cost of 476 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i16>
404; AVX2-NEXT:  Cost Model: Found an estimated cost of 336 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i16>
405; AVX2-NEXT:  Cost Model: Found an estimated cost of 680 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i16>
406; AVX2-NEXT:  Cost Model: Found an estimated cost of 816 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i16>
407; AVX2-NEXT:  Cost Model: Found an estimated cost of 952 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i16>
408; AVX2-NEXT:  Cost Model: Found an estimated cost of 672 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i16>
409; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i16
410; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i16>
411; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i16>
412; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16>
413; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i16>
414; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i16>
415; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i16>
416; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16>
417; AVX2-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i16>
418; AVX2-NEXT:  Cost Model: Found an estimated cost of 27 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i16>
419; AVX2-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i16>
420; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16>
421; AVX2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i16>
422; AVX2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i16>
423; AVX2-NEXT:  Cost Model: Found an estimated cost of 61 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i16>
424; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i16>
425; AVX2-NEXT:  Cost Model: Found an estimated cost of 85 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i16>
426; AVX2-NEXT:  Cost Model: Found an estimated cost of 102 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i16>
427; AVX2-NEXT:  Cost Model: Found an estimated cost of 119 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i16>
428; AVX2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i16>
429; AVX2-NEXT:  Cost Model: Found an estimated cost of 170 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i16>
430; AVX2-NEXT:  Cost Model: Found an estimated cost of 204 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i16>
431; AVX2-NEXT:  Cost Model: Found an estimated cost of 238 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i16>
432; AVX2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i16>
433; AVX2-NEXT:  Cost Model: Found an estimated cost of 340 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i16>
434; AVX2-NEXT:  Cost Model: Found an estimated cost of 408 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i16>
435; AVX2-NEXT:  Cost Model: Found an estimated cost of 476 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i16>
436; AVX2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i16>
437; AVX2-NEXT:  Cost Model: Found an estimated cost of 680 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i16>
438; AVX2-NEXT:  Cost Model: Found an estimated cost of 816 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i16>
439; AVX2-NEXT:  Cost Model: Found an estimated cost of 952 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i16>
440; AVX2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i16>
441; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
442;
443; AVX512FVEC512-LABEL: 'trunc_vXi16'
444; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i16
445; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16>
446; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i16>
447; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16>
448; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i16>
449; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i16>
450; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i16>
451; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16>
452; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i16>
453; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i16>
454; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i16>
455; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i16>
456; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i16>
457; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i16>
458; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i16>
459; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i16>
460; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i16>
461; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i16>
462; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i16>
463; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i16>
464; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i16>
465; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i16>
466; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i16>
467; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i16>
468; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i16>
469; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i16>
470; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i16>
471; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i16>
472; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i16>
473; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i16>
474; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i16>
475; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i16>
476; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i16
477; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i16>
478; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i16>
479; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16>
480; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i16>
481; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i16>
482; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i16>
483; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16>
484; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i16>
485; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i16>
486; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i16>
487; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16>
488; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i16>
489; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i16>
490; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i16>
491; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i16>
492; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i16>
493; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i16>
494; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i16>
495; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i16>
496; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i16>
497; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i16>
498; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i16>
499; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i16>
500; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i16>
501; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i16>
502; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i16>
503; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i16>
504; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i16>
505; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i16>
506; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i16>
507; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i16>
508; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
509;
510; AVX512FVEC256-LABEL: 'trunc_vXi16'
511; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i16
512; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16>
513; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i16>
514; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16>
515; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i16>
516; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i16>
517; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i16>
518; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16>
519; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i16>
520; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 27 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i16>
521; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i16>
522; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i16>
523; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i16>
524; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i16>
525; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 61 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i16>
526; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 42 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i16>
527; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 85 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i16>
528; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 102 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i16>
529; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 119 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i16>
530; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 84 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i16>
531; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 170 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i16>
532; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 204 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i16>
533; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 238 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i16>
534; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 168 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i16>
535; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 340 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i16>
536; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 408 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i16>
537; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 476 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i16>
538; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 336 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i16>
539; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 680 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i16>
540; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 816 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i16>
541; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 952 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i16>
542; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 672 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i16>
543; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i16
544; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i16>
545; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i16>
546; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16>
547; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i16>
548; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i16>
549; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i16>
550; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16>
551; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i16>
552; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 27 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i16>
553; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i16>
554; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16>
555; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i16>
556; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i16>
557; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 61 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i16>
558; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i16>
559; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 85 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i16>
560; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 102 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i16>
561; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 119 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i16>
562; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i16>
563; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 170 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i16>
564; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 204 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i16>
565; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 238 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i16>
566; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i16>
567; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 340 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i16>
568; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 408 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i16>
569; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 476 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i16>
570; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i16>
571; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 680 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i16>
572; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 816 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i16>
573; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 952 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i16>
574; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i16>
575; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
576;
577; AVX512DQVEC512-LABEL: 'trunc_vXi16'
578; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i16
579; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16>
580; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i16>
581; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16>
582; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i16>
583; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i16>
584; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i16>
585; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16>
586; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i16>
587; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i16>
588; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i16>
589; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i16>
590; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i16>
591; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i16>
592; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i16>
593; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i16>
594; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i16>
595; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i16>
596; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i16>
597; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i16>
598; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i16>
599; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i16>
600; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i16>
601; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i16>
602; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i16>
603; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i16>
604; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i16>
605; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i16>
606; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i16>
607; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i16>
608; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i16>
609; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i16>
610; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i16
611; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i16>
612; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i16>
613; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16>
614; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i16>
615; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i16>
616; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i16>
617; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16>
618; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i16>
619; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i16>
620; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i16>
621; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16>
622; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i16>
623; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i16>
624; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i16>
625; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i16>
626; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i16>
627; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i16>
628; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i16>
629; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i16>
630; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i16>
631; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i16>
632; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i16>
633; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i16>
634; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i16>
635; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i16>
636; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i16>
637; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i16>
638; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i16>
639; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i16>
640; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i16>
641; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i16>
642; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
643;
644; AVX512DQVEC256-LABEL: 'trunc_vXi16'
645; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i16
646; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16>
647; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i16>
648; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16>
649; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i16>
650; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i16>
651; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i16>
652; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16>
653; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i16>
654; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 27 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i16>
655; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i16>
656; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i16>
657; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i16>
658; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i16>
659; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 61 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i16>
660; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 42 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i16>
661; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 85 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i16>
662; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 102 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i16>
663; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 119 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i16>
664; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 84 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i16>
665; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 170 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i16>
666; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 204 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i16>
667; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 238 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i16>
668; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 168 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i16>
669; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 340 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i16>
670; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 408 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i16>
671; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 476 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i16>
672; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 336 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i16>
673; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 680 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i16>
674; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 816 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i16>
675; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 952 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i16>
676; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 672 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i16>
677; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i16
678; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i16>
679; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i16>
680; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16>
681; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i16>
682; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i16>
683; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i16>
684; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16>
685; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i16>
686; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 27 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i16>
687; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i16>
688; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16>
689; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i16>
690; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i16>
691; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 61 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i16>
692; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i16>
693; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 85 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i16>
694; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 102 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i16>
695; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 119 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i16>
696; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i16>
697; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 170 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i16>
698; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 204 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i16>
699; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 238 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i16>
700; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i16>
701; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 340 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i16>
702; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 408 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i16>
703; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 476 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i16>
704; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i16>
705; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 680 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i16>
706; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 816 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i16>
707; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 952 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i16>
708; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i16>
709; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
710;
711; AVX512BWVEC512-LABEL: 'trunc_vXi16'
712; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i16
713; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16>
714; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i16>
715; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16>
716; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i16>
717; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i16>
718; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i16>
719; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16>
720; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i16>
721; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i16>
722; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i16>
723; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i16>
724; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i16>
725; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i16>
726; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i16>
727; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i16>
728; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i16>
729; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i16>
730; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i16>
731; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i16>
732; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i16>
733; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i16>
734; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i16>
735; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i16>
736; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i16>
737; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i16>
738; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i16>
739; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i16>
740; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i16>
741; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i16>
742; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i16>
743; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i16>
744; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i16
745; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i16>
746; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i16>
747; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16>
748; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i16>
749; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i16>
750; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i16>
751; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16>
752; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i16>
753; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i16>
754; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i16>
755; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16>
756; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i16>
757; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i16>
758; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i16>
759; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i16>
760; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i16>
761; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i16>
762; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i16>
763; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i16>
764; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i16>
765; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i16>
766; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i16>
767; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i16>
768; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i16>
769; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i16>
770; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i16>
771; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i16>
772; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i16>
773; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i16>
774; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i16>
775; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i16>
776; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
777;
778; AVX512BWVEC256-LABEL: 'trunc_vXi16'
779; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i16
780; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16>
781; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i16>
782; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16>
783; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i16>
784; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i16>
785; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i16>
786; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16>
787; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i16>
788; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 27 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i16>
789; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i16>
790; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i16>
791; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i16>
792; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i16>
793; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 61 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i16>
794; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 42 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i16>
795; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 85 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i16>
796; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 102 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i16>
797; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 119 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i16>
798; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 84 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i16>
799; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 170 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i16>
800; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 204 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i16>
801; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 238 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i16>
802; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 168 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i16>
803; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 340 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i16>
804; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 408 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i16>
805; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 476 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i16>
806; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 336 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i16>
807; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 680 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i16>
808; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 816 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i16>
809; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 952 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i16>
810; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 672 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i16>
811; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i16
812; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i16>
813; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i16>
814; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16>
815; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i16>
816; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i16>
817; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i16>
818; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16>
819; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i16>
820; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 27 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i16>
821; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i16>
822; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16>
823; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i16>
824; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i16>
825; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 61 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i16>
826; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i16>
827; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 85 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i16>
828; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 102 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i16>
829; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 119 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i16>
830; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i16>
831; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 170 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i16>
832; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 204 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i16>
833; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 238 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i16>
834; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i16>
835; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 340 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i16>
836; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 408 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i16>
837; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 476 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i16>
838; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i16>
839; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 680 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i16>
840; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 816 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i16>
841; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 952 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i16>
842; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i16>
843; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
844;
845; BTVER2-LABEL: 'trunc_vXi16'
846; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i16
847; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16>
848; BTVER2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i16>
849; BTVER2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16>
850; BTVER2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i16>
851; BTVER2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i16>
852; BTVER2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i16>
853; BTVER2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16>
854; BTVER2-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i16>
855; BTVER2-NEXT:  Cost Model: Found an estimated cost of 27 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i16>
856; BTVER2-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i16>
857; BTVER2-NEXT:  Cost Model: Found an estimated cost of 13 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i16>
858; BTVER2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i16>
859; BTVER2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i16>
860; BTVER2-NEXT:  Cost Model: Found an estimated cost of 61 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i16>
861; BTVER2-NEXT:  Cost Model: Found an estimated cost of 26 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i16>
862; BTVER2-NEXT:  Cost Model: Found an estimated cost of 85 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i16>
863; BTVER2-NEXT:  Cost Model: Found an estimated cost of 102 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i16>
864; BTVER2-NEXT:  Cost Model: Found an estimated cost of 119 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i16>
865; BTVER2-NEXT:  Cost Model: Found an estimated cost of 52 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i16>
866; BTVER2-NEXT:  Cost Model: Found an estimated cost of 170 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i16>
867; BTVER2-NEXT:  Cost Model: Found an estimated cost of 204 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i16>
868; BTVER2-NEXT:  Cost Model: Found an estimated cost of 238 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i16>
869; BTVER2-NEXT:  Cost Model: Found an estimated cost of 104 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i16>
870; BTVER2-NEXT:  Cost Model: Found an estimated cost of 340 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i16>
871; BTVER2-NEXT:  Cost Model: Found an estimated cost of 408 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i16>
872; BTVER2-NEXT:  Cost Model: Found an estimated cost of 476 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i16>
873; BTVER2-NEXT:  Cost Model: Found an estimated cost of 208 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i16>
874; BTVER2-NEXT:  Cost Model: Found an estimated cost of 680 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i16>
875; BTVER2-NEXT:  Cost Model: Found an estimated cost of 816 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i16>
876; BTVER2-NEXT:  Cost Model: Found an estimated cost of 952 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i16>
877; BTVER2-NEXT:  Cost Model: Found an estimated cost of 416 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i16>
878; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i16
879; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i16>
880; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i16>
881; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16>
882; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i16>
883; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i16>
884; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i16>
885; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16>
886; BTVER2-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i16>
887; BTVER2-NEXT:  Cost Model: Found an estimated cost of 27 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i16>
888; BTVER2-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i16>
889; BTVER2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16>
890; BTVER2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i16>
891; BTVER2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i16>
892; BTVER2-NEXT:  Cost Model: Found an estimated cost of 61 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i16>
893; BTVER2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i16>
894; BTVER2-NEXT:  Cost Model: Found an estimated cost of 85 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i16>
895; BTVER2-NEXT:  Cost Model: Found an estimated cost of 102 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i16>
896; BTVER2-NEXT:  Cost Model: Found an estimated cost of 119 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i16>
897; BTVER2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i16>
898; BTVER2-NEXT:  Cost Model: Found an estimated cost of 170 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i16>
899; BTVER2-NEXT:  Cost Model: Found an estimated cost of 204 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i16>
900; BTVER2-NEXT:  Cost Model: Found an estimated cost of 238 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i16>
901; BTVER2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i16>
902; BTVER2-NEXT:  Cost Model: Found an estimated cost of 340 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i16>
903; BTVER2-NEXT:  Cost Model: Found an estimated cost of 408 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i16>
904; BTVER2-NEXT:  Cost Model: Found an estimated cost of 476 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i16>
905; BTVER2-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i16>
906; BTVER2-NEXT:  Cost Model: Found an estimated cost of 680 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i16>
907; BTVER2-NEXT:  Cost Model: Found an estimated cost of 816 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i16>
908; BTVER2-NEXT:  Cost Model: Found an estimated cost of 952 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i16>
909; BTVER2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i16>
910; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
911;
912  %i64 = trunc i64 undef to i16
913  %V2i64 = trunc <2 x i64> undef to <2 x i16>
914  %V3i64 = trunc <3 x i64> undef to <3 x i16>
915  %V4i64 = trunc <4 x i64> undef to <4 x i16>
916  %V5i64 = trunc <5 x i64> undef to <5 x i16>
917  %V6i64 = trunc <6 x i64> undef to <6 x i16>
918  %V7i64 = trunc <7 x i64> undef to <7 x i16>
919  %V8i64 = trunc <8 x i64> undef to <8 x i16>
920  %V10i64 = trunc <10 x i64> undef to <10 x i16>
921  %V12i64 = trunc <12 x i64> undef to <12 x i16>
922  %V14i64 = trunc <14 x i64> undef to <14 x i16>
923  %V16i64 = trunc <16 x i64> undef to <16 x i16>
924  %V20i64 = trunc <20 x i64> undef to <20 x i16>
925  %V24i64 = trunc <24 x i64> undef to <24 x i16>
926  %V28i64 = trunc <28 x i64> undef to <28 x i16>
927  %V32i64 = trunc <32 x i64> undef to <32 x i16>
928  %V40i64 = trunc <40 x i64> undef to <40 x i16>
929  %V48i64 = trunc <48 x i64> undef to <48 x i16>
930  %V56i64 = trunc <56 x i64> undef to <56 x i16>
931  %V64i64 = trunc <64 x i64> undef to <64 x i16>
932  %V80i64 = trunc <80 x i64> undef to <80 x i16>
933  %V96i64 = trunc <96 x i64> undef to <96 x i16>
934  %V112i64 = trunc <112 x i64> undef to <112 x i16>
935  %V128i64 = trunc <128 x i64> undef to <128 x i16>
936  %V160i64 = trunc <160 x i64> undef to <160 x i16>
937  %V192i64 = trunc <192 x i64> undef to <192 x i16>
938  %V224i64 = trunc <224 x i64> undef to <224 x i16>
939  %V256i64 = trunc <256 x i64> undef to <256 x i16>
940  %V320i64 = trunc <320 x i64> undef to <320 x i16>
941  %V384i64 = trunc <384 x i64> undef to <384 x i16>
942  %V448i64 = trunc <448 x i64> undef to <448 x i16>
943  %V512i64 = trunc <512 x i64> undef to <512 x i16>
944
945  %i32 = trunc i32 undef to i16
946  %V2i32 = trunc <2 x i32> undef to <2 x i16>
947  %V3i32 = trunc <3 x i32> undef to <3 x i16>
948  %V4i32 = trunc <4 x i32> undef to <4 x i16>
949  %V5i32 = trunc <5 x i32> undef to <5 x i16>
950  %V6i32 = trunc <6 x i32> undef to <6 x i16>
951  %V7i32 = trunc <7 x i32> undef to <7 x i16>
952  %V8i32 = trunc <8 x i32> undef to <8 x i16>
953  %V10i32 = trunc <10 x i32> undef to <10 x i16>
954  %V12i32 = trunc <12 x i32> undef to <12 x i16>
955  %V14i32 = trunc <14 x i32> undef to <14 x i16>
956  %V16i32 = trunc <16 x i32> undef to <16 x i16>
957  %V20i32 = trunc <20 x i32> undef to <20 x i16>
958  %V24i32 = trunc <24 x i32> undef to <24 x i16>
959  %V28i32 = trunc <28 x i32> undef to <28 x i16>
960  %V32i32 = trunc <32 x i32> undef to <32 x i16>
961  %V40i32 = trunc <40 x i32> undef to <40 x i16>
962  %V48i32 = trunc <48 x i32> undef to <48 x i16>
963  %V56i32 = trunc <56 x i32> undef to <56 x i16>
964  %V64i32 = trunc <64 x i32> undef to <64 x i16>
965  %V80i32 = trunc <80 x i32> undef to <80 x i16>
966  %V96i32 = trunc <96 x i32> undef to <96 x i16>
967  %V112i32 = trunc <112 x i32> undef to <112 x i16>
968  %V128i32 = trunc <128 x i32> undef to <128 x i16>
969  %V160i32 = trunc <160 x i32> undef to <160 x i16>
970  %V192i32 = trunc <192 x i32> undef to <192 x i16>
971  %V224i32 = trunc <224 x i32> undef to <224 x i16>
972  %V256i32 = trunc <256 x i32> undef to <256 x i16>
973  %V320i32 = trunc <320 x i32> undef to <320 x i16>
974  %V384i32 = trunc <384 x i32> undef to <384 x i16>
975  %V448i32 = trunc <448 x i32> undef to <448 x i16>
976  %V512i32 = trunc <512 x i32> undef to <512 x i16>
977
978  ret i32 undef
979}
980
981define i32 @trunc_vXi8() "min-legal-vector-width"="256" {
982; SSE2-LABEL: 'trunc_vXi8'
983; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i8
984; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8>
985; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8>
986; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i8>
987; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8>
988; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i8>
989; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i8>
990; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i8>
991; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i8>
992; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i8>
993; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i8>
994; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i8>
995; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i8>
996; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i8>
997; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i8>
998; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i8>
999; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i8>
1000; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i8>
1001; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i8>
1002; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i8>
1003; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i8>
1004; SSE2-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i8>
1005; SSE2-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i8>
1006; SSE2-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i8>
1007; SSE2-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i8>
1008; SSE2-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i8>
1009; SSE2-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i8>
1010; SSE2-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i8>
1011; SSE2-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i8>
1012; SSE2-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i8>
1013; SSE2-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i8>
1014; SSE2-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i8>
1015; SSE2-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
1016; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i8
1017; SSE2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8>
1018; SSE2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8>
1019; SSE2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i8>
1020; SSE2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8>
1021; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i8>
1022; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i8>
1023; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i8>
1024; SSE2-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8>
1025; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i8>
1026; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i8>
1027; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i8>
1028; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i8>
1029; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i8>
1030; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i8>
1031; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i8>
1032; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i8>
1033; SSE2-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i8>
1034; SSE2-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i8>
1035; SSE2-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i8>
1036; SSE2-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i8>
1037; SSE2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i8>
1038; SSE2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i8>
1039; SSE2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i8>
1040; SSE2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i8>
1041; SSE2-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i8>
1042; SSE2-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i8>
1043; SSE2-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i8>
1044; SSE2-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i8>
1045; SSE2-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i8>
1046; SSE2-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i8>
1047; SSE2-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i8>
1048; SSE2-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
1049; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i8
1050; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8>
1051; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8>
1052; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i8>
1053; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8>
1054; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i8>
1055; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i8>
1056; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i8>
1057; SSE2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8>
1058; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i8>
1059; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i8>
1060; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i8>
1061; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8>
1062; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i8>
1063; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i8>
1064; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i8>
1065; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i8>
1066; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i8>
1067; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V96i16 = trunc <96 x i16> undef to <96 x i8>
1068; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i8>
1069; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i8>
1070; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i8>
1071; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i8>
1072; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i8>
1073; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i8>
1074; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i8>
1075; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i8>
1076; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i8>
1077; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i8>
1078; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i8>
1079; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i8>
1080; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i8>
1081; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
1082; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1083;
1084; SSSE3-LABEL: 'trunc_vXi8'
1085; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i8
1086; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8>
1087; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8>
1088; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i8>
1089; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8>
1090; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i8>
1091; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i8>
1092; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i8>
1093; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i8>
1094; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i8>
1095; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i8>
1096; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i8>
1097; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i8>
1098; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i8>
1099; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i8>
1100; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i8>
1101; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i8>
1102; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i8>
1103; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i8>
1104; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i8>
1105; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i8>
1106; SSSE3-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i8>
1107; SSSE3-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i8>
1108; SSSE3-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i8>
1109; SSSE3-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i8>
1110; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i8>
1111; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i8>
1112; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i8>
1113; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i8>
1114; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i8>
1115; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i8>
1116; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i8>
1117; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
1118; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i8
1119; SSSE3-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8>
1120; SSSE3-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8>
1121; SSSE3-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i8>
1122; SSSE3-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8>
1123; SSSE3-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i8>
1124; SSSE3-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i8>
1125; SSSE3-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i8>
1126; SSSE3-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8>
1127; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i8>
1128; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i8>
1129; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i8>
1130; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i8>
1131; SSSE3-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i8>
1132; SSSE3-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i8>
1133; SSSE3-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i8>
1134; SSSE3-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i8>
1135; SSSE3-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i8>
1136; SSSE3-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i8>
1137; SSSE3-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i8>
1138; SSSE3-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i8>
1139; SSSE3-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i8>
1140; SSSE3-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i8>
1141; SSSE3-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i8>
1142; SSSE3-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i8>
1143; SSSE3-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i8>
1144; SSSE3-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i8>
1145; SSSE3-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i8>
1146; SSSE3-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i8>
1147; SSSE3-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i8>
1148; SSSE3-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i8>
1149; SSSE3-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i8>
1150; SSSE3-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
1151; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i8
1152; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8>
1153; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8>
1154; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i8>
1155; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8>
1156; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i8>
1157; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i8>
1158; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i8>
1159; SSSE3-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8>
1160; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i8>
1161; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i8>
1162; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i8>
1163; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8>
1164; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i8>
1165; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i8>
1166; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i8>
1167; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i8>
1168; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i8>
1169; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V96i16 = trunc <96 x i16> undef to <96 x i8>
1170; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i8>
1171; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i8>
1172; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i8>
1173; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i8>
1174; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i8>
1175; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i8>
1176; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i8>
1177; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i8>
1178; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i8>
1179; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i8>
1180; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i8>
1181; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i8>
1182; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i8>
1183; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
1184; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1185;
1186; SSE42-LABEL: 'trunc_vXi8'
1187; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i8
1188; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8>
1189; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8>
1190; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i8>
1191; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8>
1192; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i8>
1193; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i8>
1194; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i8>
1195; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i8>
1196; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i8>
1197; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i8>
1198; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i8>
1199; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i8>
1200; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i8>
1201; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i8>
1202; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i8>
1203; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i8>
1204; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i8>
1205; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i8>
1206; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i8>
1207; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i8>
1208; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i8>
1209; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i8>
1210; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i8>
1211; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i8>
1212; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i8>
1213; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i8>
1214; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i8>
1215; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i8>
1216; SSE42-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i8>
1217; SSE42-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i8>
1218; SSE42-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i8>
1219; SSE42-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
1220; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i8
1221; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8>
1222; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8>
1223; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i8>
1224; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8>
1225; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i8>
1226; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i8>
1227; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i8>
1228; SSE42-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8>
1229; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i8>
1230; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i8>
1231; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i8>
1232; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i8>
1233; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i8>
1234; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i8>
1235; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i8>
1236; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i8>
1237; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i8>
1238; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i8>
1239; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i8>
1240; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i8>
1241; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i8>
1242; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i8>
1243; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i8>
1244; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i8>
1245; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i8>
1246; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i8>
1247; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i8>
1248; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i8>
1249; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i8>
1250; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i8>
1251; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i8>
1252; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
1253; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i8
1254; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8>
1255; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8>
1256; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i8>
1257; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8>
1258; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i8>
1259; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i8>
1260; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i8>
1261; SSE42-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8>
1262; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i8>
1263; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i8>
1264; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i8>
1265; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8>
1266; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i8>
1267; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i8>
1268; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i8>
1269; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i8>
1270; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i8>
1271; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V96i16 = trunc <96 x i16> undef to <96 x i8>
1272; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i8>
1273; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i8>
1274; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i8>
1275; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i8>
1276; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i8>
1277; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i8>
1278; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i8>
1279; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i8>
1280; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i8>
1281; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i8>
1282; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i8>
1283; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i8>
1284; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i8>
1285; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
1286; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1287;
1288; AVX1-LABEL: 'trunc_vXi8'
1289; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i8
1290; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8>
1291; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8>
1292; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i8>
1293; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8>
1294; AVX1-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i8>
1295; AVX1-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i8>
1296; AVX1-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i8>
1297; AVX1-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i8>
1298; AVX1-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i8>
1299; AVX1-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i8>
1300; AVX1-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i8>
1301; AVX1-NEXT:  Cost Model: Found an estimated cost of 41 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i8>
1302; AVX1-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i8>
1303; AVX1-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i8>
1304; AVX1-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i8>
1305; AVX1-NEXT:  Cost Model: Found an estimated cost of 82 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i8>
1306; AVX1-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i8>
1307; AVX1-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i8>
1308; AVX1-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i8>
1309; AVX1-NEXT:  Cost Model: Found an estimated cost of 164 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i8>
1310; AVX1-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i8>
1311; AVX1-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i8>
1312; AVX1-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i8>
1313; AVX1-NEXT:  Cost Model: Found an estimated cost of 328 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i8>
1314; AVX1-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i8>
1315; AVX1-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i8>
1316; AVX1-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i8>
1317; AVX1-NEXT:  Cost Model: Found an estimated cost of 656 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i8>
1318; AVX1-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i8>
1319; AVX1-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i8>
1320; AVX1-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i8>
1321; AVX1-NEXT:  Cost Model: Found an estimated cost of 1312 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
1322; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i8
1323; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8>
1324; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8>
1325; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i8>
1326; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8>
1327; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i8>
1328; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i8>
1329; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i8>
1330; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8>
1331; AVX1-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i8>
1332; AVX1-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i8>
1333; AVX1-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i8>
1334; AVX1-NEXT:  Cost Model: Found an estimated cost of 13 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i8>
1335; AVX1-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i8>
1336; AVX1-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i8>
1337; AVX1-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i8>
1338; AVX1-NEXT:  Cost Model: Found an estimated cost of 26 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i8>
1339; AVX1-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i8>
1340; AVX1-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i8>
1341; AVX1-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i8>
1342; AVX1-NEXT:  Cost Model: Found an estimated cost of 52 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i8>
1343; AVX1-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i8>
1344; AVX1-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i8>
1345; AVX1-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i8>
1346; AVX1-NEXT:  Cost Model: Found an estimated cost of 104 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i8>
1347; AVX1-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i8>
1348; AVX1-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i8>
1349; AVX1-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i8>
1350; AVX1-NEXT:  Cost Model: Found an estimated cost of 208 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i8>
1351; AVX1-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i8>
1352; AVX1-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i8>
1353; AVX1-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i8>
1354; AVX1-NEXT:  Cost Model: Found an estimated cost of 416 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
1355; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i8
1356; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8>
1357; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8>
1358; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i8>
1359; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8>
1360; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i8>
1361; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i8>
1362; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i8>
1363; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8>
1364; AVX1-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i8>
1365; AVX1-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i8>
1366; AVX1-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i8>
1367; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8>
1368; AVX1-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i8>
1369; AVX1-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i8>
1370; AVX1-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i8>
1371; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i8>
1372; AVX1-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i8>
1373; AVX1-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i16 = trunc <96 x i16> undef to <96 x i8>
1374; AVX1-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i8>
1375; AVX1-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i8>
1376; AVX1-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i8>
1377; AVX1-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i8>
1378; AVX1-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i8>
1379; AVX1-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i8>
1380; AVX1-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i8>
1381; AVX1-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i8>
1382; AVX1-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i8>
1383; AVX1-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i8>
1384; AVX1-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i8>
1385; AVX1-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i8>
1386; AVX1-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i8>
1387; AVX1-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
1388; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1389;
1390; AVX2-LABEL: 'trunc_vXi8'
1391; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i8
1392; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8>
1393; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8>
1394; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i8>
1395; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8>
1396; AVX2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i8>
1397; AVX2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i8>
1398; AVX2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i8>
1399; AVX2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i8>
1400; AVX2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i8>
1401; AVX2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i8>
1402; AVX2-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i8>
1403; AVX2-NEXT:  Cost Model: Found an estimated cost of 33 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i8>
1404; AVX2-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i8>
1405; AVX2-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i8>
1406; AVX2-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i8>
1407; AVX2-NEXT:  Cost Model: Found an estimated cost of 66 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i8>
1408; AVX2-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i8>
1409; AVX2-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i8>
1410; AVX2-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i8>
1411; AVX2-NEXT:  Cost Model: Found an estimated cost of 132 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i8>
1412; AVX2-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i8>
1413; AVX2-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i8>
1414; AVX2-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i8>
1415; AVX2-NEXT:  Cost Model: Found an estimated cost of 264 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i8>
1416; AVX2-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i8>
1417; AVX2-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i8>
1418; AVX2-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i8>
1419; AVX2-NEXT:  Cost Model: Found an estimated cost of 528 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i8>
1420; AVX2-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i8>
1421; AVX2-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i8>
1422; AVX2-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i8>
1423; AVX2-NEXT:  Cost Model: Found an estimated cost of 1056 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
1424; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i8
1425; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8>
1426; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8>
1427; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i8>
1428; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8>
1429; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i8>
1430; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i8>
1431; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i8>
1432; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8>
1433; AVX2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i8>
1434; AVX2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i8>
1435; AVX2-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i8>
1436; AVX2-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i8>
1437; AVX2-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i8>
1438; AVX2-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i8>
1439; AVX2-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i8>
1440; AVX2-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i8>
1441; AVX2-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i8>
1442; AVX2-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i8>
1443; AVX2-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i8>
1444; AVX2-NEXT:  Cost Model: Found an estimated cost of 36 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i8>
1445; AVX2-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i8>
1446; AVX2-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i8>
1447; AVX2-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i8>
1448; AVX2-NEXT:  Cost Model: Found an estimated cost of 72 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i8>
1449; AVX2-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i8>
1450; AVX2-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i8>
1451; AVX2-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i8>
1452; AVX2-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i8>
1453; AVX2-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i8>
1454; AVX2-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i8>
1455; AVX2-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i8>
1456; AVX2-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
1457; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i8
1458; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8>
1459; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8>
1460; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i8>
1461; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8>
1462; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i8>
1463; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i8>
1464; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i8>
1465; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8>
1466; AVX2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i8>
1467; AVX2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i8>
1468; AVX2-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i8>
1469; AVX2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8>
1470; AVX2-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i8>
1471; AVX2-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i8>
1472; AVX2-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i8>
1473; AVX2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i8>
1474; AVX2-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i8>
1475; AVX2-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i16 = trunc <96 x i16> undef to <96 x i8>
1476; AVX2-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i8>
1477; AVX2-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i8>
1478; AVX2-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i8>
1479; AVX2-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i8>
1480; AVX2-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i8>
1481; AVX2-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i8>
1482; AVX2-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i8>
1483; AVX2-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i8>
1484; AVX2-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i8>
1485; AVX2-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i8>
1486; AVX2-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i8>
1487; AVX2-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i8>
1488; AVX2-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i8>
1489; AVX2-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
1490; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1491;
1492; AVX512FVEC512-LABEL: 'trunc_vXi8'
1493; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i8
1494; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8>
1495; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8>
1496; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i8>
1497; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8>
1498; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i8>
1499; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i8>
1500; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i8>
1501; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i8>
1502; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i8>
1503; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i8>
1504; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i8>
1505; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i8>
1506; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i8>
1507; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i8>
1508; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i8>
1509; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i8>
1510; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i8>
1511; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i8>
1512; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i8>
1513; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i8>
1514; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i8>
1515; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i8>
1516; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i8>
1517; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i8>
1518; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i8>
1519; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i8>
1520; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i8>
1521; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i8>
1522; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i8>
1523; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i8>
1524; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i8>
1525; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
1526; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i8
1527; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8>
1528; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8>
1529; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i8>
1530; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8>
1531; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i8>
1532; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i8>
1533; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i8>
1534; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8>
1535; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i8>
1536; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i8>
1537; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i8>
1538; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i8>
1539; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i8>
1540; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i8>
1541; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i8>
1542; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i8>
1543; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i8>
1544; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i8>
1545; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i8>
1546; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i8>
1547; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i8>
1548; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i8>
1549; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i8>
1550; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i8>
1551; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i8>
1552; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i8>
1553; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i8>
1554; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i8>
1555; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i8>
1556; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i8>
1557; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i8>
1558; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
1559; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i8
1560; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8>
1561; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8>
1562; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i8>
1563; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8>
1564; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i8>
1565; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i8>
1566; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i8>
1567; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8>
1568; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i8>
1569; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i8>
1570; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i8>
1571; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8>
1572; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i8>
1573; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i8>
1574; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i8>
1575; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i8>
1576; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i8>
1577; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V96i16 = trunc <96 x i16> undef to <96 x i8>
1578; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i8>
1579; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i8>
1580; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i8>
1581; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i8>
1582; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i8>
1583; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i8>
1584; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i8>
1585; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i8>
1586; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i8>
1587; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i8>
1588; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i8>
1589; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i8>
1590; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i8>
1591; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
1592; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1593;
1594; AVX512FVEC256-LABEL: 'trunc_vXi8'
1595; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i8
1596; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8>
1597; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8>
1598; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i8>
1599; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8>
1600; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i8>
1601; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i8>
1602; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i8>
1603; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i8>
1604; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i8>
1605; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i8>
1606; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i8>
1607; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 33 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i8>
1608; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i8>
1609; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i8>
1610; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i8>
1611; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 66 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i8>
1612; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i8>
1613; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i8>
1614; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i8>
1615; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 132 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i8>
1616; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i8>
1617; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i8>
1618; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i8>
1619; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 264 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i8>
1620; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i8>
1621; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i8>
1622; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i8>
1623; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 528 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i8>
1624; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i8>
1625; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i8>
1626; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i8>
1627; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1056 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
1628; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i8
1629; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8>
1630; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8>
1631; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i8>
1632; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8>
1633; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i8>
1634; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i8>
1635; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i8>
1636; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8>
1637; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i8>
1638; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i8>
1639; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i8>
1640; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i8>
1641; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i8>
1642; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i8>
1643; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i8>
1644; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i8>
1645; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i8>
1646; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i8>
1647; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i8>
1648; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 36 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i8>
1649; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i8>
1650; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i8>
1651; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i8>
1652; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 72 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i8>
1653; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i8>
1654; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i8>
1655; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i8>
1656; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i8>
1657; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i8>
1658; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i8>
1659; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i8>
1660; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
1661; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i8
1662; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8>
1663; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8>
1664; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i8>
1665; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8>
1666; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i8>
1667; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i8>
1668; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i8>
1669; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8>
1670; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i8>
1671; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i8>
1672; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i8>
1673; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8>
1674; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i8>
1675; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i8>
1676; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i8>
1677; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i8>
1678; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i8>
1679; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i16 = trunc <96 x i16> undef to <96 x i8>
1680; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i8>
1681; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i8>
1682; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i8>
1683; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i8>
1684; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i8>
1685; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i8>
1686; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i8>
1687; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i8>
1688; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i8>
1689; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i8>
1690; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i8>
1691; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i8>
1692; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i8>
1693; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
1694; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1695;
1696; AVX512DQVEC512-LABEL: 'trunc_vXi8'
1697; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i8
1698; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8>
1699; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8>
1700; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i8>
1701; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8>
1702; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i8>
1703; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i8>
1704; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i8>
1705; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i8>
1706; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i8>
1707; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i8>
1708; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i8>
1709; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i8>
1710; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i8>
1711; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i8>
1712; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i8>
1713; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i8>
1714; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i8>
1715; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i8>
1716; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i8>
1717; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i8>
1718; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i8>
1719; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i8>
1720; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i8>
1721; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i8>
1722; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i8>
1723; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i8>
1724; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i8>
1725; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i8>
1726; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i8>
1727; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i8>
1728; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i8>
1729; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
1730; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i8
1731; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8>
1732; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8>
1733; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i8>
1734; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8>
1735; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i8>
1736; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i8>
1737; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i8>
1738; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8>
1739; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i8>
1740; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i8>
1741; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i8>
1742; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i8>
1743; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i8>
1744; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i8>
1745; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i8>
1746; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i8>
1747; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i8>
1748; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i8>
1749; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i8>
1750; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i8>
1751; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i8>
1752; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i8>
1753; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i8>
1754; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i8>
1755; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i8>
1756; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i8>
1757; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i8>
1758; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i8>
1759; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i8>
1760; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i8>
1761; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i8>
1762; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
1763; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i8
1764; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8>
1765; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8>
1766; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i8>
1767; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8>
1768; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i8>
1769; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i8>
1770; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i8>
1771; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8>
1772; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i8>
1773; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i8>
1774; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i8>
1775; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8>
1776; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i8>
1777; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i8>
1778; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i8>
1779; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i8>
1780; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i8>
1781; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V96i16 = trunc <96 x i16> undef to <96 x i8>
1782; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i8>
1783; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i8>
1784; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i8>
1785; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i8>
1786; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i8>
1787; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i8>
1788; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i8>
1789; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i8>
1790; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i8>
1791; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i8>
1792; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i8>
1793; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i8>
1794; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i8>
1795; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
1796; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1797;
1798; AVX512DQVEC256-LABEL: 'trunc_vXi8'
1799; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i8
1800; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8>
1801; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8>
1802; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i8>
1803; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8>
1804; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i8>
1805; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i8>
1806; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i8>
1807; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i8>
1808; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i8>
1809; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i8>
1810; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i8>
1811; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 33 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i8>
1812; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i8>
1813; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i8>
1814; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i8>
1815; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 66 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i8>
1816; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i8>
1817; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i8>
1818; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i8>
1819; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 132 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i8>
1820; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i8>
1821; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i8>
1822; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i8>
1823; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 264 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i8>
1824; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i8>
1825; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i8>
1826; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i8>
1827; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 528 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i8>
1828; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i8>
1829; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i8>
1830; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i8>
1831; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1056 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
1832; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i8
1833; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8>
1834; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8>
1835; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i8>
1836; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8>
1837; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i8>
1838; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i8>
1839; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i8>
1840; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8>
1841; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i8>
1842; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i8>
1843; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i8>
1844; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i8>
1845; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i8>
1846; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i8>
1847; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i8>
1848; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i8>
1849; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i8>
1850; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i8>
1851; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i8>
1852; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 36 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i8>
1853; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i8>
1854; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i8>
1855; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i8>
1856; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 72 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i8>
1857; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i8>
1858; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i8>
1859; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i8>
1860; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i8>
1861; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i8>
1862; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i8>
1863; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i8>
1864; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
1865; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i8
1866; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8>
1867; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8>
1868; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i8>
1869; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8>
1870; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i8>
1871; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i8>
1872; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i8>
1873; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8>
1874; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i8>
1875; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i8>
1876; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i8>
1877; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8>
1878; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i8>
1879; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i8>
1880; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i8>
1881; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i8>
1882; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i8>
1883; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i16 = trunc <96 x i16> undef to <96 x i8>
1884; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i8>
1885; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i8>
1886; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i8>
1887; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i8>
1888; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i8>
1889; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i8>
1890; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i8>
1891; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i8>
1892; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i8>
1893; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i8>
1894; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i8>
1895; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i8>
1896; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i8>
1897; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
1898; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1899;
1900; AVX512BWVEC512-LABEL: 'trunc_vXi8'
1901; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i8
1902; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8>
1903; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8>
1904; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i8>
1905; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8>
1906; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i8>
1907; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i8>
1908; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i8>
1909; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i8>
1910; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i8>
1911; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i8>
1912; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i8>
1913; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i8>
1914; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i8>
1915; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i8>
1916; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i8>
1917; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i8>
1918; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i8>
1919; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i8>
1920; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i8>
1921; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i8>
1922; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i8>
1923; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i8>
1924; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i8>
1925; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i8>
1926; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i8>
1927; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i8>
1928; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i8>
1929; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i8>
1930; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i8>
1931; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i8>
1932; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i8>
1933; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
1934; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i8
1935; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8>
1936; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8>
1937; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i8>
1938; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8>
1939; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i8>
1940; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i8>
1941; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i8>
1942; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8>
1943; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i8>
1944; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i8>
1945; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i8>
1946; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i8>
1947; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i8>
1948; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i8>
1949; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i8>
1950; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i8>
1951; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i8>
1952; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i8>
1953; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i8>
1954; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i8>
1955; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i8>
1956; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i8>
1957; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i8>
1958; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i8>
1959; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i8>
1960; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i8>
1961; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i8>
1962; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i8>
1963; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i8>
1964; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i8>
1965; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i8>
1966; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
1967; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i8
1968; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8>
1969; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8>
1970; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i8>
1971; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8>
1972; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i8>
1973; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i8>
1974; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i8>
1975; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8>
1976; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i8>
1977; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i8>
1978; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i8>
1979; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8>
1980; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i8>
1981; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i8>
1982; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i8>
1983; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i8>
1984; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i8>
1985; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V96i16 = trunc <96 x i16> undef to <96 x i8>
1986; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i8>
1987; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i8>
1988; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i8>
1989; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i8>
1990; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i8>
1991; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i8>
1992; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i8>
1993; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i8>
1994; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i8>
1995; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i8>
1996; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i8>
1997; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i8>
1998; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i8>
1999; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
2000; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
2001;
2002; AVX512BWVEC256-LABEL: 'trunc_vXi8'
2003; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i8
2004; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8>
2005; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8>
2006; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i8>
2007; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8>
2008; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i8>
2009; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i8>
2010; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i8>
2011; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i8>
2012; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i8>
2013; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i8>
2014; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i8>
2015; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 33 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i8>
2016; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i8>
2017; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i8>
2018; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i8>
2019; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 66 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i8>
2020; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i8>
2021; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i8>
2022; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i8>
2023; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 132 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i8>
2024; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i8>
2025; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i8>
2026; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i8>
2027; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 264 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i8>
2028; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i8>
2029; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i8>
2030; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i8>
2031; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 528 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i8>
2032; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i8>
2033; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i8>
2034; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i8>
2035; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1056 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
2036; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i8
2037; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8>
2038; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8>
2039; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i8>
2040; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8>
2041; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i8>
2042; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i8>
2043; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i8>
2044; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8>
2045; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i8>
2046; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i8>
2047; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i8>
2048; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i8>
2049; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i8>
2050; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i8>
2051; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i8>
2052; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i8>
2053; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i8>
2054; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i8>
2055; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i8>
2056; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 36 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i8>
2057; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i8>
2058; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i8>
2059; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i8>
2060; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 72 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i8>
2061; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i8>
2062; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i8>
2063; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i8>
2064; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i8>
2065; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i8>
2066; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i8>
2067; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i8>
2068; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
2069; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i8
2070; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8>
2071; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8>
2072; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i8>
2073; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8>
2074; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i8>
2075; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i8>
2076; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i8>
2077; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8>
2078; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i8>
2079; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i8>
2080; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i8>
2081; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8>
2082; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i8>
2083; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i8>
2084; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i8>
2085; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i8>
2086; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i8>
2087; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i16 = trunc <96 x i16> undef to <96 x i8>
2088; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i8>
2089; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i8>
2090; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i8>
2091; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i8>
2092; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i8>
2093; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i8>
2094; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i8>
2095; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i8>
2096; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i8>
2097; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i8>
2098; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i8>
2099; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i8>
2100; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i8>
2101; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
2102; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
2103;
2104; BTVER2-LABEL: 'trunc_vXi8'
2105; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i8
2106; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8>
2107; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8>
2108; BTVER2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i8>
2109; BTVER2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8>
2110; BTVER2-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i8>
2111; BTVER2-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i8>
2112; BTVER2-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i8>
2113; BTVER2-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i8>
2114; BTVER2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i8>
2115; BTVER2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i8>
2116; BTVER2-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i8>
2117; BTVER2-NEXT:  Cost Model: Found an estimated cost of 41 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i8>
2118; BTVER2-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i8>
2119; BTVER2-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i8>
2120; BTVER2-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i8>
2121; BTVER2-NEXT:  Cost Model: Found an estimated cost of 82 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i8>
2122; BTVER2-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i8>
2123; BTVER2-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i64 = trunc <96 x i64> undef to <96 x i8>
2124; BTVER2-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i8>
2125; BTVER2-NEXT:  Cost Model: Found an estimated cost of 164 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i8>
2126; BTVER2-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i8>
2127; BTVER2-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i8>
2128; BTVER2-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i8>
2129; BTVER2-NEXT:  Cost Model: Found an estimated cost of 328 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i8>
2130; BTVER2-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i8>
2131; BTVER2-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i8>
2132; BTVER2-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i8>
2133; BTVER2-NEXT:  Cost Model: Found an estimated cost of 656 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i8>
2134; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i8>
2135; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i8>
2136; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i8>
2137; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1312 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
2138; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i8
2139; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8>
2140; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8>
2141; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i8>
2142; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8>
2143; BTVER2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i8>
2144; BTVER2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i8>
2145; BTVER2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i8>
2146; BTVER2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8>
2147; BTVER2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i8>
2148; BTVER2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i8>
2149; BTVER2-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i8>
2150; BTVER2-NEXT:  Cost Model: Found an estimated cost of 13 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i8>
2151; BTVER2-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i8>
2152; BTVER2-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i8>
2153; BTVER2-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i8>
2154; BTVER2-NEXT:  Cost Model: Found an estimated cost of 26 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i8>
2155; BTVER2-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i8>
2156; BTVER2-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i32 = trunc <96 x i32> undef to <96 x i8>
2157; BTVER2-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i8>
2158; BTVER2-NEXT:  Cost Model: Found an estimated cost of 52 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i8>
2159; BTVER2-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i8>
2160; BTVER2-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i8>
2161; BTVER2-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i8>
2162; BTVER2-NEXT:  Cost Model: Found an estimated cost of 104 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i8>
2163; BTVER2-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i8>
2164; BTVER2-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i8>
2165; BTVER2-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i8>
2166; BTVER2-NEXT:  Cost Model: Found an estimated cost of 208 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i8>
2167; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i8>
2168; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i8>
2169; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i8>
2170; BTVER2-NEXT:  Cost Model: Found an estimated cost of 416 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
2171; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i8
2172; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8>
2173; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8>
2174; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i8>
2175; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8>
2176; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i8>
2177; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i8>
2178; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i8>
2179; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8>
2180; BTVER2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i8>
2181; BTVER2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i8>
2182; BTVER2-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i8>
2183; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8>
2184; BTVER2-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i8>
2185; BTVER2-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i8>
2186; BTVER2-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i8>
2187; BTVER2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i8>
2188; BTVER2-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i8>
2189; BTVER2-NEXT:  Cost Model: Found an estimated cost of 198 for instruction: %V96i16 = trunc <96 x i16> undef to <96 x i8>
2190; BTVER2-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i8>
2191; BTVER2-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i8>
2192; BTVER2-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i8>
2193; BTVER2-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i8>
2194; BTVER2-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i8>
2195; BTVER2-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i8>
2196; BTVER2-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i8>
2197; BTVER2-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i8>
2198; BTVER2-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i8>
2199; BTVER2-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i8>
2200; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i8>
2201; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i8>
2202; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i8>
2203; BTVER2-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
2204; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
2205;
2206  %i64 = trunc i64 undef to i8
2207  %V2i64 = trunc <2 x i64> undef to <2 x i8>
2208  %V4i64 = trunc <4 x i64> undef to <4 x i8>
2209  %V6i64 = trunc <6 x i64> undef to <6 x i8>
2210  %V8i64 = trunc <8 x i64> undef to <8 x i8>
2211  %V10i64 = trunc <10 x i64> undef to <10 x i8>
2212  %V12i64 = trunc <12 x i64> undef to <12 x i8>
2213  %V14i64 = trunc <14 x i64> undef to <14 x i8>
2214  %V16i64 = trunc <16 x i64> undef to <16 x i8>
2215  %V20i64 = trunc <20 x i64> undef to <20 x i8>
2216  %V24i64 = trunc <24 x i64> undef to <24 x i8>
2217  %V28i64 = trunc <28 x i64> undef to <28 x i8>
2218  %V32i64 = trunc <32 x i64> undef to <32 x i8>
2219  %V40i64 = trunc <40 x i64> undef to <40 x i8>
2220  %V48i64 = trunc <48 x i64> undef to <48 x i8>
2221  %V56i64 = trunc <56 x i64> undef to <56 x i8>
2222  %V64i64 = trunc <64 x i64> undef to <64 x i8>
2223  %V80i64 = trunc <80 x i64> undef to <80 x i8>
2224  %V96i64 = trunc <96 x i64> undef to <96 x i8>
2225  %V112i64 = trunc <112 x i64> undef to <112 x i8>
2226  %V128i64 = trunc <128 x i64> undef to <128 x i8>
2227  %V160i64 = trunc <160 x i64> undef to <160 x i8>
2228  %V192i64 = trunc <192 x i64> undef to <192 x i8>
2229  %V224i64 = trunc <224 x i64> undef to <224 x i8>
2230  %V256i64 = trunc <256 x i64> undef to <256 x i8>
2231  %V320i64 = trunc <320 x i64> undef to <320 x i8>
2232  %V384i64 = trunc <384 x i64> undef to <384 x i8>
2233  %V448i64 = trunc <448 x i64> undef to <448 x i8>
2234  %V512i64 = trunc <512 x i64> undef to <512 x i8>
2235  %V640i64 = trunc <640 x i64> undef to <640 x i8>
2236  %V768i64 = trunc <768 x i64> undef to <768 x i8>
2237  %V896i64 = trunc <896 x i64> undef to <896 x i8>
2238  %V1024i64 = trunc <1024 x i64> undef to <1024 x i8>
2239
2240  %i32 = trunc i32 undef to i8
2241  %V2i32 = trunc <2 x i32> undef to <2 x i8>
2242  %V4i32 = trunc <4 x i32> undef to <4 x i8>
2243  %V6i32 = trunc <6 x i32> undef to <6 x i8>
2244  %V8i32 = trunc <8 x i32> undef to <8 x i8>
2245  %V10i32 = trunc <10 x i32> undef to <10 x i8>
2246  %V12i32 = trunc <12 x i32> undef to <12 x i8>
2247  %V14i32 = trunc <14 x i32> undef to <14 x i8>
2248  %V16i32 = trunc <16 x i32> undef to <16 x i8>
2249  %V20i32 = trunc <20 x i32> undef to <20 x i8>
2250  %V24i32 = trunc <24 x i32> undef to <24 x i8>
2251  %V28i32 = trunc <28 x i32> undef to <28 x i8>
2252  %V32i32 = trunc <32 x i32> undef to <32 x i8>
2253  %V40i32 = trunc <40 x i32> undef to <40 x i8>
2254  %V48i32 = trunc <48 x i32> undef to <48 x i8>
2255  %V56i32 = trunc <56 x i32> undef to <56 x i8>
2256  %V64i32 = trunc <64 x i32> undef to <64 x i8>
2257  %V80i32 = trunc <80 x i32> undef to <80 x i8>
2258  %V96i32 = trunc <96 x i32> undef to <96 x i8>
2259  %V112i32 = trunc <112 x i32> undef to <112 x i8>
2260  %V128i32 = trunc <128 x i32> undef to <128 x i8>
2261  %V160i32 = trunc <160 x i32> undef to <160 x i8>
2262  %V192i32 = trunc <192 x i32> undef to <192 x i8>
2263  %V224i32 = trunc <224 x i32> undef to <224 x i8>
2264  %V256i32 = trunc <256 x i32> undef to <256 x i8>
2265  %V320i32 = trunc <320 x i32> undef to <320 x i8>
2266  %V384i32 = trunc <384 x i32> undef to <384 x i8>
2267  %V448i32 = trunc <448 x i32> undef to <448 x i8>
2268  %V512i32 = trunc <512 x i32> undef to <512 x i8>
2269  %V640i32 = trunc <640 x i32> undef to <640 x i8>
2270  %V768i32 = trunc <768 x i32> undef to <768 x i8>
2271  %V896i32 = trunc <896 x i32> undef to <896 x i8>
2272  %V1024i32 = trunc <1024 x i32> undef to <1024 x i8>
2273
2274  %i16 = trunc i16 undef to i8
2275  %V2i16 = trunc <2 x i16> undef to <2 x i8>
2276  %V4i16 = trunc <4 x i16> undef to <4 x i8>
2277  %V6i16 = trunc <6 x i16> undef to <6 x i8>
2278  %V8i16 = trunc <8 x i16> undef to <8 x i8>
2279  %V10i16 = trunc <10 x i16> undef to <10 x i8>
2280  %V12i16 = trunc <12 x i16> undef to <12 x i8>
2281  %V14i16 = trunc <14 x i16> undef to <14 x i8>
2282  %V16i16 = trunc <16 x i16> undef to <16 x i8>
2283  %V20i16 = trunc <20 x i16> undef to <20 x i8>
2284  %V24i16 = trunc <24 x i16> undef to <24 x i8>
2285  %V28i16 = trunc <28 x i16> undef to <28 x i8>
2286  %V32i16 = trunc <32 x i16> undef to <32 x i8>
2287  %V40i16 = trunc <40 x i16> undef to <40 x i8>
2288  %V48i16 = trunc <48 x i16> undef to <48 x i8>
2289  %V56i16 = trunc <56 x i16> undef to <56 x i8>
2290  %V64i16 = trunc <64 x i16> undef to <64 x i8>
2291  %V80i16 = trunc <80 x i16> undef to <80 x i8>
2292  %V96i16 = trunc <96 x i16> undef to <96 x i8>
2293  %V112i16 = trunc <112 x i16> undef to <112 x i8>
2294  %V128i16 = trunc <128 x i16> undef to <128 x i8>
2295  %V160i16 = trunc <160 x i16> undef to <160 x i8>
2296  %V192i16 = trunc <192 x i16> undef to <192 x i8>
2297  %V224i16 = trunc <224 x i16> undef to <224 x i8>
2298  %V256i16 = trunc <256 x i16> undef to <256 x i8>
2299  %V320i16 = trunc <320 x i16> undef to <320 x i8>
2300  %V384i16 = trunc <384 x i16> undef to <384 x i8>
2301  %V448i16 = trunc <448 x i16> undef to <448 x i8>
2302  %V512i16 = trunc <512 x i16> undef to <512 x i8>
2303  %V640i16 = trunc <640 x i16> undef to <640 x i8>
2304  %V768i16 = trunc <768 x i16> undef to <768 x i8>
2305  %V896i16 = trunc <896 x i16> undef to <896 x i8>
2306  %V1024i16 = trunc <1024 x i16> undef to <1024 x i8>
2307
2308  ret i32 undef
2309}
2310
2311define i32 @trunc_vXi1() "min-legal-vector-width"="256" {
2312; SSE2-LABEL: 'trunc_vXi1'
2313; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i1
2314; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i1>
2315; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i1>
2316; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i1>
2317; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i1>
2318; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i1>
2319; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i1>
2320; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i1>
2321; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i1>
2322; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i1>
2323; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i1>
2324; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i1>
2325; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i1>
2326; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i1>
2327; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i1>
2328; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i1>
2329; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i1>
2330; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i1>
2331; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i1>
2332; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i1>
2333; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i1>
2334; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i1>
2335; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i1>
2336; SSE2-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i1>
2337; SSE2-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i1>
2338; SSE2-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i1>
2339; SSE2-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i1>
2340; SSE2-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i1>
2341; SSE2-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i1>
2342; SSE2-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i1>
2343; SSE2-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i1>
2344; SSE2-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i1>
2345; SSE2-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i1>
2346; SSE2-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i1>
2347; SSE2-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
2348; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i1
2349; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i1>
2350; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i1>
2351; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i1>
2352; SSE2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i1>
2353; SSE2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i1>
2354; SSE2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i1>
2355; SSE2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i1>
2356; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i1>
2357; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i1>
2358; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i1>
2359; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i1>
2360; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i1>
2361; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i1>
2362; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i1>
2363; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i1>
2364; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i1>
2365; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i1>
2366; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i1>
2367; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i1>
2368; SSE2-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i1>
2369; SSE2-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i1>
2370; SSE2-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i1>
2371; SSE2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i1>
2372; SSE2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i1>
2373; SSE2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i1>
2374; SSE2-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i1>
2375; SSE2-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i1>
2376; SSE2-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i1>
2377; SSE2-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i1>
2378; SSE2-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i1>
2379; SSE2-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i1>
2380; SSE2-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i1>
2381; SSE2-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i1>
2382; SSE2-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
2383; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i1
2384; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i1>
2385; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i16 = trunc <3 x i16> undef to <3 x i1>
2386; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i1>
2387; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V5i16 = trunc <5 x i16> undef to <5 x i1>
2388; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i1>
2389; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V7i16 = trunc <7 x i16> undef to <7 x i1>
2390; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i1>
2391; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i1>
2392; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i1>
2393; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i1>
2394; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i1>
2395; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i1>
2396; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i1>
2397; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i1>
2398; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i1>
2399; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i1>
2400; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i1>
2401; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i1>
2402; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i1>
2403; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i1>
2404; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i1>
2405; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i1>
2406; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i1>
2407; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i1>
2408; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i1>
2409; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i1>
2410; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i1>
2411; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i1>
2412; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i1>
2413; SSE2-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i1>
2414; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i1>
2415; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i1>
2416; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i1>
2417; SSE2-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
2418; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i8 = trunc i8 undef to i1
2419; SSE2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V2i8 = trunc <2 x i8> undef to <2 x i1>
2420; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i8 = trunc <3 x i8> undef to <3 x i1>
2421; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i8 = trunc <4 x i8> undef to <4 x i1>
2422; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V5i8 = trunc <5 x i8> undef to <5 x i1>
2423; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V6i8 = trunc <6 x i8> undef to <6 x i1>
2424; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V7i8 = trunc <7 x i8> undef to <7 x i1>
2425; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i8 = trunc <8 x i8> undef to <8 x i1>
2426; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V10i8 = trunc <10 x i8> undef to <10 x i1>
2427; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V12i8 = trunc <12 x i8> undef to <12 x i1>
2428; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V14i8 = trunc <14 x i8> undef to <14 x i1>
2429; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V16i8 = trunc <16 x i8> undef to <16 x i1>
2430; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V20i8 = trunc <20 x i8> undef to <20 x i1>
2431; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V24i8 = trunc <24 x i8> undef to <24 x i1>
2432; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V28i8 = trunc <28 x i8> undef to <28 x i1>
2433; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i8 = trunc <32 x i8> undef to <32 x i1>
2434; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V40i8 = trunc <40 x i8> undef to <40 x i1>
2435; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V48i8 = trunc <48 x i8> undef to <48 x i1>
2436; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V56i8 = trunc <56 x i8> undef to <56 x i1>
2437; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i8 = trunc <64 x i8> undef to <64 x i1>
2438; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V80i8 = trunc <80 x i8> undef to <80 x i1>
2439; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V112i8 = trunc <112 x i8> undef to <112 x i1>
2440; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i8 = trunc <128 x i8> undef to <128 x i1>
2441; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V160i8 = trunc <160 x i8> undef to <160 x i1>
2442; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V192i8 = trunc <192 x i8> undef to <192 x i1>
2443; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V224i8 = trunc <224 x i8> undef to <224 x i1>
2444; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i8 = trunc <256 x i8> undef to <256 x i1>
2445; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V320i8 = trunc <320 x i8> undef to <320 x i1>
2446; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V384i8 = trunc <384 x i8> undef to <384 x i1>
2447; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V448i8 = trunc <448 x i8> undef to <448 x i1>
2448; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i8 = trunc <512 x i8> undef to <512 x i1>
2449; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V640i8 = trunc <640 x i8> undef to <640 x i1>
2450; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V768i8 = trunc <768 x i8> undef to <768 x i1>
2451; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V896i8 = trunc <896 x i8> undef to <896 x i1>
2452; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
2453; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
2454;
2455; SSSE3-LABEL: 'trunc_vXi1'
2456; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i1
2457; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i1>
2458; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i1>
2459; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i1>
2460; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i1>
2461; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i1>
2462; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i1>
2463; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i1>
2464; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i1>
2465; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i1>
2466; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i1>
2467; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i1>
2468; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i1>
2469; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i1>
2470; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i1>
2471; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i1>
2472; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i1>
2473; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i1>
2474; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i1>
2475; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i1>
2476; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i1>
2477; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i1>
2478; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i1>
2479; SSSE3-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i1>
2480; SSSE3-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i1>
2481; SSSE3-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i1>
2482; SSSE3-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i1>
2483; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i1>
2484; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i1>
2485; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i1>
2486; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i1>
2487; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i1>
2488; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i1>
2489; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i1>
2490; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2048 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
2491; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i1
2492; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i1>
2493; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i1>
2494; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i1>
2495; SSSE3-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i1>
2496; SSSE3-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i1>
2497; SSSE3-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i1>
2498; SSSE3-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i1>
2499; SSSE3-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i1>
2500; SSSE3-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i1>
2501; SSSE3-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i1>
2502; SSSE3-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i1>
2503; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i1>
2504; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i1>
2505; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i1>
2506; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i1>
2507; SSSE3-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i1>
2508; SSSE3-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i1>
2509; SSSE3-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i1>
2510; SSSE3-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i1>
2511; SSSE3-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i1>
2512; SSSE3-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i1>
2513; SSSE3-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i1>
2514; SSSE3-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i1>
2515; SSSE3-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i1>
2516; SSSE3-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i1>
2517; SSSE3-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i1>
2518; SSSE3-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i1>
2519; SSSE3-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i1>
2520; SSSE3-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i1>
2521; SSSE3-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i1>
2522; SSSE3-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i1>
2523; SSSE3-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i1>
2524; SSSE3-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i1>
2525; SSSE3-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
2526; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i1
2527; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i1>
2528; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i16 = trunc <3 x i16> undef to <3 x i1>
2529; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i1>
2530; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V5i16 = trunc <5 x i16> undef to <5 x i1>
2531; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i1>
2532; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V7i16 = trunc <7 x i16> undef to <7 x i1>
2533; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i1>
2534; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i1>
2535; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i1>
2536; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i1>
2537; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i1>
2538; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i1>
2539; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i1>
2540; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i1>
2541; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i1>
2542; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i1>
2543; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i1>
2544; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i1>
2545; SSSE3-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i1>
2546; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i1>
2547; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i1>
2548; SSSE3-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i1>
2549; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i1>
2550; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i1>
2551; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i1>
2552; SSSE3-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i1>
2553; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i1>
2554; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i1>
2555; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i1>
2556; SSSE3-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i1>
2557; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i1>
2558; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i1>
2559; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i1>
2560; SSSE3-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
2561; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i8 = trunc i8 undef to i1
2562; SSSE3-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V2i8 = trunc <2 x i8> undef to <2 x i1>
2563; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i8 = trunc <3 x i8> undef to <3 x i1>
2564; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i8 = trunc <4 x i8> undef to <4 x i1>
2565; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V5i8 = trunc <5 x i8> undef to <5 x i1>
2566; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V6i8 = trunc <6 x i8> undef to <6 x i1>
2567; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V7i8 = trunc <7 x i8> undef to <7 x i1>
2568; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i8 = trunc <8 x i8> undef to <8 x i1>
2569; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V10i8 = trunc <10 x i8> undef to <10 x i1>
2570; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V12i8 = trunc <12 x i8> undef to <12 x i1>
2571; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V14i8 = trunc <14 x i8> undef to <14 x i1>
2572; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V16i8 = trunc <16 x i8> undef to <16 x i1>
2573; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V20i8 = trunc <20 x i8> undef to <20 x i1>
2574; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V24i8 = trunc <24 x i8> undef to <24 x i1>
2575; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V28i8 = trunc <28 x i8> undef to <28 x i1>
2576; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i8 = trunc <32 x i8> undef to <32 x i1>
2577; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V40i8 = trunc <40 x i8> undef to <40 x i1>
2578; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V48i8 = trunc <48 x i8> undef to <48 x i1>
2579; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V56i8 = trunc <56 x i8> undef to <56 x i1>
2580; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i8 = trunc <64 x i8> undef to <64 x i1>
2581; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V80i8 = trunc <80 x i8> undef to <80 x i1>
2582; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V112i8 = trunc <112 x i8> undef to <112 x i1>
2583; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i8 = trunc <128 x i8> undef to <128 x i1>
2584; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V160i8 = trunc <160 x i8> undef to <160 x i1>
2585; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V192i8 = trunc <192 x i8> undef to <192 x i1>
2586; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V224i8 = trunc <224 x i8> undef to <224 x i1>
2587; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i8 = trunc <256 x i8> undef to <256 x i1>
2588; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V320i8 = trunc <320 x i8> undef to <320 x i1>
2589; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V384i8 = trunc <384 x i8> undef to <384 x i1>
2590; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V448i8 = trunc <448 x i8> undef to <448 x i1>
2591; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i8 = trunc <512 x i8> undef to <512 x i1>
2592; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V640i8 = trunc <640 x i8> undef to <640 x i1>
2593; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V768i8 = trunc <768 x i8> undef to <768 x i1>
2594; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V896i8 = trunc <896 x i8> undef to <896 x i1>
2595; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
2596; SSSE3-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
2597;
2598; SSE42-LABEL: 'trunc_vXi1'
2599; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i1
2600; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i1>
2601; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i1>
2602; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i1>
2603; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i1>
2604; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i1>
2605; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i1>
2606; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i1>
2607; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i1>
2608; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i1>
2609; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i1>
2610; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i1>
2611; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i1>
2612; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i1>
2613; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i1>
2614; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i1>
2615; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i1>
2616; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i1>
2617; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i1>
2618; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i1>
2619; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i1>
2620; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i1>
2621; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i1>
2622; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i1>
2623; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i1>
2624; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i1>
2625; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i1>
2626; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i1>
2627; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i1>
2628; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i1>
2629; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i1>
2630; SSE42-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i1>
2631; SSE42-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i1>
2632; SSE42-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i1>
2633; SSE42-NEXT:  Cost Model: Found an estimated cost of 1024 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
2634; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i1
2635; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i1>
2636; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i1>
2637; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i1>
2638; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i1>
2639; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i1>
2640; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i1>
2641; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i1>
2642; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i1>
2643; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i1>
2644; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i1>
2645; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i1>
2646; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i1>
2647; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i1>
2648; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i1>
2649; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i1>
2650; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i1>
2651; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i1>
2652; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i1>
2653; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i1>
2654; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i1>
2655; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i1>
2656; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i1>
2657; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i1>
2658; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i1>
2659; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i1>
2660; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i1>
2661; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i1>
2662; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i1>
2663; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i1>
2664; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i1>
2665; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i1>
2666; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i1>
2667; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i1>
2668; SSE42-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
2669; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i1
2670; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i1>
2671; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i16 = trunc <3 x i16> undef to <3 x i1>
2672; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i1>
2673; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V5i16 = trunc <5 x i16> undef to <5 x i1>
2674; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i1>
2675; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V7i16 = trunc <7 x i16> undef to <7 x i1>
2676; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i1>
2677; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i1>
2678; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i1>
2679; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i1>
2680; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i1>
2681; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i1>
2682; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i1>
2683; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i1>
2684; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i1>
2685; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i1>
2686; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i1>
2687; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i1>
2688; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i1>
2689; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i1>
2690; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i1>
2691; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i1>
2692; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i1>
2693; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i1>
2694; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i1>
2695; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i1>
2696; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i1>
2697; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i1>
2698; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i1>
2699; SSE42-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i1>
2700; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i1>
2701; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i1>
2702; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i1>
2703; SSE42-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
2704; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i8 = trunc i8 undef to i1
2705; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i8 = trunc <2 x i8> undef to <2 x i1>
2706; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i8 = trunc <3 x i8> undef to <3 x i1>
2707; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i8 = trunc <4 x i8> undef to <4 x i1>
2708; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V5i8 = trunc <5 x i8> undef to <5 x i1>
2709; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V6i8 = trunc <6 x i8> undef to <6 x i1>
2710; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V7i8 = trunc <7 x i8> undef to <7 x i1>
2711; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i8 = trunc <8 x i8> undef to <8 x i1>
2712; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V10i8 = trunc <10 x i8> undef to <10 x i1>
2713; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V12i8 = trunc <12 x i8> undef to <12 x i1>
2714; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V14i8 = trunc <14 x i8> undef to <14 x i1>
2715; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V16i8 = trunc <16 x i8> undef to <16 x i1>
2716; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V20i8 = trunc <20 x i8> undef to <20 x i1>
2717; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V24i8 = trunc <24 x i8> undef to <24 x i1>
2718; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V28i8 = trunc <28 x i8> undef to <28 x i1>
2719; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i8 = trunc <32 x i8> undef to <32 x i1>
2720; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V40i8 = trunc <40 x i8> undef to <40 x i1>
2721; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V48i8 = trunc <48 x i8> undef to <48 x i1>
2722; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V56i8 = trunc <56 x i8> undef to <56 x i1>
2723; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i8 = trunc <64 x i8> undef to <64 x i1>
2724; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V80i8 = trunc <80 x i8> undef to <80 x i1>
2725; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V112i8 = trunc <112 x i8> undef to <112 x i1>
2726; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i8 = trunc <128 x i8> undef to <128 x i1>
2727; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V160i8 = trunc <160 x i8> undef to <160 x i1>
2728; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V192i8 = trunc <192 x i8> undef to <192 x i1>
2729; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V224i8 = trunc <224 x i8> undef to <224 x i1>
2730; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i8 = trunc <256 x i8> undef to <256 x i1>
2731; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V320i8 = trunc <320 x i8> undef to <320 x i1>
2732; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V384i8 = trunc <384 x i8> undef to <384 x i1>
2733; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V448i8 = trunc <448 x i8> undef to <448 x i1>
2734; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i8 = trunc <512 x i8> undef to <512 x i1>
2735; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V640i8 = trunc <640 x i8> undef to <640 x i1>
2736; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V768i8 = trunc <768 x i8> undef to <768 x i1>
2737; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V896i8 = trunc <896 x i8> undef to <896 x i1>
2738; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
2739; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
2740;
2741; AVX1-LABEL: 'trunc_vXi1'
2742; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i1
2743; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i1>
2744; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i1>
2745; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i1>
2746; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i1>
2747; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i1>
2748; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i1>
2749; AVX1-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i1>
2750; AVX1-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i1>
2751; AVX1-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i1>
2752; AVX1-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i1>
2753; AVX1-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i1>
2754; AVX1-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i1>
2755; AVX1-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i1>
2756; AVX1-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i1>
2757; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i1>
2758; AVX1-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i1>
2759; AVX1-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i1>
2760; AVX1-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i1>
2761; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i1>
2762; AVX1-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i1>
2763; AVX1-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i1>
2764; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i1>
2765; AVX1-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i1>
2766; AVX1-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i1>
2767; AVX1-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i1>
2768; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i1>
2769; AVX1-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i1>
2770; AVX1-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i1>
2771; AVX1-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i1>
2772; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i1>
2773; AVX1-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i1>
2774; AVX1-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i1>
2775; AVX1-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i1>
2776; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
2777; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i1
2778; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i1>
2779; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i1>
2780; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i1>
2781; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i1>
2782; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i1>
2783; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i1>
2784; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i1>
2785; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i1>
2786; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i1>
2787; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i1>
2788; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i1>
2789; AVX1-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i1>
2790; AVX1-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i1>
2791; AVX1-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i1>
2792; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i1>
2793; AVX1-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i1>
2794; AVX1-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i1>
2795; AVX1-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i1>
2796; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i1>
2797; AVX1-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i1>
2798; AVX1-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i1>
2799; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i1>
2800; AVX1-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i1>
2801; AVX1-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i1>
2802; AVX1-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i1>
2803; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i1>
2804; AVX1-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i1>
2805; AVX1-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i1>
2806; AVX1-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i1>
2807; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i1>
2808; AVX1-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i1>
2809; AVX1-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i1>
2810; AVX1-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i1>
2811; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
2812; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i1
2813; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i1>
2814; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i16 = trunc <3 x i16> undef to <3 x i1>
2815; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i1>
2816; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V5i16 = trunc <5 x i16> undef to <5 x i1>
2817; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i1>
2818; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V7i16 = trunc <7 x i16> undef to <7 x i1>
2819; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i1>
2820; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i1>
2821; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i1>
2822; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i1>
2823; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i1>
2824; AVX1-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i1>
2825; AVX1-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i1>
2826; AVX1-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i1>
2827; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i1>
2828; AVX1-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i1>
2829; AVX1-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i1>
2830; AVX1-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i1>
2831; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i1>
2832; AVX1-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i1>
2833; AVX1-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i1>
2834; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i1>
2835; AVX1-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i1>
2836; AVX1-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i1>
2837; AVX1-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i1>
2838; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i1>
2839; AVX1-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i1>
2840; AVX1-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i1>
2841; AVX1-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i1>
2842; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i1>
2843; AVX1-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i1>
2844; AVX1-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i1>
2845; AVX1-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i1>
2846; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
2847; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i8 = trunc i8 undef to i1
2848; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i8 = trunc <2 x i8> undef to <2 x i1>
2849; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i8 = trunc <3 x i8> undef to <3 x i1>
2850; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i8 = trunc <4 x i8> undef to <4 x i1>
2851; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V5i8 = trunc <5 x i8> undef to <5 x i1>
2852; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V6i8 = trunc <6 x i8> undef to <6 x i1>
2853; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V7i8 = trunc <7 x i8> undef to <7 x i1>
2854; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i8 = trunc <8 x i8> undef to <8 x i1>
2855; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V10i8 = trunc <10 x i8> undef to <10 x i1>
2856; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V12i8 = trunc <12 x i8> undef to <12 x i1>
2857; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V14i8 = trunc <14 x i8> undef to <14 x i1>
2858; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V16i8 = trunc <16 x i8> undef to <16 x i1>
2859; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V20i8 = trunc <20 x i8> undef to <20 x i1>
2860; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V24i8 = trunc <24 x i8> undef to <24 x i1>
2861; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V28i8 = trunc <28 x i8> undef to <28 x i1>
2862; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i8 = trunc <32 x i8> undef to <32 x i1>
2863; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V40i8 = trunc <40 x i8> undef to <40 x i1>
2864; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V48i8 = trunc <48 x i8> undef to <48 x i1>
2865; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V56i8 = trunc <56 x i8> undef to <56 x i1>
2866; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i8 = trunc <64 x i8> undef to <64 x i1>
2867; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V80i8 = trunc <80 x i8> undef to <80 x i1>
2868; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V112i8 = trunc <112 x i8> undef to <112 x i1>
2869; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i8 = trunc <128 x i8> undef to <128 x i1>
2870; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V160i8 = trunc <160 x i8> undef to <160 x i1>
2871; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V192i8 = trunc <192 x i8> undef to <192 x i1>
2872; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V224i8 = trunc <224 x i8> undef to <224 x i1>
2873; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i8 = trunc <256 x i8> undef to <256 x i1>
2874; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V320i8 = trunc <320 x i8> undef to <320 x i1>
2875; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V384i8 = trunc <384 x i8> undef to <384 x i1>
2876; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V448i8 = trunc <448 x i8> undef to <448 x i1>
2877; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i8 = trunc <512 x i8> undef to <512 x i1>
2878; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V640i8 = trunc <640 x i8> undef to <640 x i1>
2879; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V768i8 = trunc <768 x i8> undef to <768 x i1>
2880; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V896i8 = trunc <896 x i8> undef to <896 x i1>
2881; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
2882; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
2883;
2884; AVX2-LABEL: 'trunc_vXi1'
2885; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i1
2886; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i1>
2887; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i1>
2888; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i1>
2889; AVX2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i1>
2890; AVX2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i1>
2891; AVX2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i1>
2892; AVX2-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i1>
2893; AVX2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i1>
2894; AVX2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i1>
2895; AVX2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i1>
2896; AVX2-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i1>
2897; AVX2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i1>
2898; AVX2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i1>
2899; AVX2-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i1>
2900; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i1>
2901; AVX2-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i1>
2902; AVX2-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i1>
2903; AVX2-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i1>
2904; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i1>
2905; AVX2-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i1>
2906; AVX2-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i1>
2907; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i1>
2908; AVX2-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i1>
2909; AVX2-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i1>
2910; AVX2-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i1>
2911; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i1>
2912; AVX2-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i1>
2913; AVX2-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i1>
2914; AVX2-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i1>
2915; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i1>
2916; AVX2-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i1>
2917; AVX2-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i1>
2918; AVX2-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i1>
2919; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
2920; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i1
2921; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i1>
2922; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i1>
2923; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i1>
2924; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i1>
2925; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i1>
2926; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i1>
2927; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i1>
2928; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i1>
2929; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i1>
2930; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i1>
2931; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i1>
2932; AVX2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i1>
2933; AVX2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i1>
2934; AVX2-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i1>
2935; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i1>
2936; AVX2-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i1>
2937; AVX2-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i1>
2938; AVX2-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i1>
2939; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i1>
2940; AVX2-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i1>
2941; AVX2-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i1>
2942; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i1>
2943; AVX2-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i1>
2944; AVX2-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i1>
2945; AVX2-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i1>
2946; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i1>
2947; AVX2-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i1>
2948; AVX2-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i1>
2949; AVX2-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i1>
2950; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i1>
2951; AVX2-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i1>
2952; AVX2-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i1>
2953; AVX2-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i1>
2954; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
2955; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i1
2956; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i1>
2957; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i16 = trunc <3 x i16> undef to <3 x i1>
2958; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i1>
2959; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V5i16 = trunc <5 x i16> undef to <5 x i1>
2960; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i1>
2961; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V7i16 = trunc <7 x i16> undef to <7 x i1>
2962; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i1>
2963; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i1>
2964; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i1>
2965; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i1>
2966; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i1>
2967; AVX2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i1>
2968; AVX2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i1>
2969; AVX2-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i1>
2970; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i1>
2971; AVX2-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i1>
2972; AVX2-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i1>
2973; AVX2-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i1>
2974; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i1>
2975; AVX2-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i1>
2976; AVX2-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i1>
2977; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i1>
2978; AVX2-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i1>
2979; AVX2-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i1>
2980; AVX2-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i1>
2981; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i1>
2982; AVX2-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i1>
2983; AVX2-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i1>
2984; AVX2-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i1>
2985; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i1>
2986; AVX2-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i1>
2987; AVX2-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i1>
2988; AVX2-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i1>
2989; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
2990; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i8 = trunc i8 undef to i1
2991; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i8 = trunc <2 x i8> undef to <2 x i1>
2992; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i8 = trunc <3 x i8> undef to <3 x i1>
2993; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i8 = trunc <4 x i8> undef to <4 x i1>
2994; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V5i8 = trunc <5 x i8> undef to <5 x i1>
2995; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V6i8 = trunc <6 x i8> undef to <6 x i1>
2996; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V7i8 = trunc <7 x i8> undef to <7 x i1>
2997; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i8 = trunc <8 x i8> undef to <8 x i1>
2998; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V10i8 = trunc <10 x i8> undef to <10 x i1>
2999; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V12i8 = trunc <12 x i8> undef to <12 x i1>
3000; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V14i8 = trunc <14 x i8> undef to <14 x i1>
3001; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V16i8 = trunc <16 x i8> undef to <16 x i1>
3002; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V20i8 = trunc <20 x i8> undef to <20 x i1>
3003; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V24i8 = trunc <24 x i8> undef to <24 x i1>
3004; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V28i8 = trunc <28 x i8> undef to <28 x i1>
3005; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i8 = trunc <32 x i8> undef to <32 x i1>
3006; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V40i8 = trunc <40 x i8> undef to <40 x i1>
3007; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V48i8 = trunc <48 x i8> undef to <48 x i1>
3008; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V56i8 = trunc <56 x i8> undef to <56 x i1>
3009; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i8 = trunc <64 x i8> undef to <64 x i1>
3010; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V80i8 = trunc <80 x i8> undef to <80 x i1>
3011; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V112i8 = trunc <112 x i8> undef to <112 x i1>
3012; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i8 = trunc <128 x i8> undef to <128 x i1>
3013; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V160i8 = trunc <160 x i8> undef to <160 x i1>
3014; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V192i8 = trunc <192 x i8> undef to <192 x i1>
3015; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V224i8 = trunc <224 x i8> undef to <224 x i1>
3016; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i8 = trunc <256 x i8> undef to <256 x i1>
3017; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V320i8 = trunc <320 x i8> undef to <320 x i1>
3018; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V384i8 = trunc <384 x i8> undef to <384 x i1>
3019; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V448i8 = trunc <448 x i8> undef to <448 x i1>
3020; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i8 = trunc <512 x i8> undef to <512 x i1>
3021; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V640i8 = trunc <640 x i8> undef to <640 x i1>
3022; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V768i8 = trunc <768 x i8> undef to <768 x i1>
3023; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V896i8 = trunc <896 x i8> undef to <896 x i1>
3024; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
3025; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
3026;
3027; AVX512FVEC512-LABEL: 'trunc_vXi1'
3028; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i1
3029; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i1>
3030; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i1>
3031; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i1>
3032; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i1>
3033; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i1>
3034; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i1>
3035; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i1>
3036; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i1>
3037; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i1>
3038; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i1>
3039; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i1>
3040; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i1>
3041; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i1>
3042; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i1>
3043; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i1>
3044; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i1>
3045; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i1>
3046; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i1>
3047; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i1>
3048; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i1>
3049; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 224 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i1>
3050; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i1>
3051; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i1>
3052; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i1>
3053; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 448 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i1>
3054; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i1>
3055; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i1>
3056; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i1>
3057; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 896 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i1>
3058; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i1>
3059; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i1>
3060; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1536 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i1>
3061; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1792 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i1>
3062; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
3063; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i1
3064; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i1>
3065; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i1>
3066; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i1>
3067; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i1>
3068; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i1>
3069; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i1>
3070; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i1>
3071; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i1>
3072; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i1>
3073; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i1>
3074; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i1>
3075; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i1>
3076; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i1>
3077; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i1>
3078; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i1>
3079; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i1>
3080; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i1>
3081; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i1>
3082; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i1>
3083; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i1>
3084; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i1>
3085; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i1>
3086; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i1>
3087; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i1>
3088; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i1>
3089; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i1>
3090; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i1>
3091; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i1>
3092; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i1>
3093; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i1>
3094; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i1>
3095; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i1>
3096; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i1>
3097; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
3098; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i1
3099; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i1>
3100; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V3i16 = trunc <3 x i16> undef to <3 x i1>
3101; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i1>
3102; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V5i16 = trunc <5 x i16> undef to <5 x i1>
3103; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i1>
3104; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V7i16 = trunc <7 x i16> undef to <7 x i1>
3105; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i1>
3106; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i1>
3107; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i1>
3108; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i1>
3109; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i1>
3110; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i1>
3111; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i1>
3112; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i1>
3113; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i1>
3114; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i1>
3115; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i1>
3116; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i1>
3117; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i1>
3118; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i1>
3119; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 224 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i1>
3120; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i1>
3121; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i1>
3122; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i1>
3123; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 448 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i1>
3124; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i1>
3125; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i1>
3126; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i1>
3127; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 896 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i1>
3128; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i1>
3129; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i1>
3130; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1536 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i1>
3131; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1792 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i1>
3132; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
3133; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i8 = trunc i8 undef to i1
3134; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V2i8 = trunc <2 x i8> undef to <2 x i1>
3135; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V3i8 = trunc <3 x i8> undef to <3 x i1>
3136; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i8 = trunc <4 x i8> undef to <4 x i1>
3137; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V5i8 = trunc <5 x i8> undef to <5 x i1>
3138; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V6i8 = trunc <6 x i8> undef to <6 x i1>
3139; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V7i8 = trunc <7 x i8> undef to <7 x i1>
3140; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i8 = trunc <8 x i8> undef to <8 x i1>
3141; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V10i8 = trunc <10 x i8> undef to <10 x i1>
3142; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V12i8 = trunc <12 x i8> undef to <12 x i1>
3143; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V14i8 = trunc <14 x i8> undef to <14 x i1>
3144; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i8 = trunc <16 x i8> undef to <16 x i1>
3145; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V20i8 = trunc <20 x i8> undef to <20 x i1>
3146; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V24i8 = trunc <24 x i8> undef to <24 x i1>
3147; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V28i8 = trunc <28 x i8> undef to <28 x i1>
3148; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i8 = trunc <32 x i8> undef to <32 x i1>
3149; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V40i8 = trunc <40 x i8> undef to <40 x i1>
3150; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V48i8 = trunc <48 x i8> undef to <48 x i1>
3151; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %V56i8 = trunc <56 x i8> undef to <56 x i1>
3152; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i8 = trunc <64 x i8> undef to <64 x i1>
3153; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V80i8 = trunc <80 x i8> undef to <80 x i1>
3154; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 224 for instruction: %V112i8 = trunc <112 x i8> undef to <112 x i1>
3155; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i8 = trunc <128 x i8> undef to <128 x i1>
3156; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V160i8 = trunc <160 x i8> undef to <160 x i1>
3157; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V192i8 = trunc <192 x i8> undef to <192 x i1>
3158; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 448 for instruction: %V224i8 = trunc <224 x i8> undef to <224 x i1>
3159; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i8 = trunc <256 x i8> undef to <256 x i1>
3160; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V320i8 = trunc <320 x i8> undef to <320 x i1>
3161; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V384i8 = trunc <384 x i8> undef to <384 x i1>
3162; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 896 for instruction: %V448i8 = trunc <448 x i8> undef to <448 x i1>
3163; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i8 = trunc <512 x i8> undef to <512 x i1>
3164; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V640i8 = trunc <640 x i8> undef to <640 x i1>
3165; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1536 for instruction: %V768i8 = trunc <768 x i8> undef to <768 x i1>
3166; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 1792 for instruction: %V896i8 = trunc <896 x i8> undef to <896 x i1>
3167; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
3168; AVX512FVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
3169;
3170; AVX512FVEC256-LABEL: 'trunc_vXi1'
3171; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i1
3172; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i1>
3173; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i1>
3174; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i1>
3175; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i1>
3176; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i1>
3177; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i1>
3178; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i1>
3179; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i1>
3180; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i1>
3181; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i1>
3182; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i1>
3183; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i1>
3184; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i1>
3185; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i1>
3186; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i1>
3187; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i1>
3188; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i1>
3189; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i1>
3190; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i1>
3191; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i1>
3192; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 224 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i1>
3193; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i1>
3194; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i1>
3195; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i1>
3196; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 448 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i1>
3197; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i1>
3198; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i1>
3199; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i1>
3200; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 896 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i1>
3201; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i1>
3202; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i1>
3203; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1536 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i1>
3204; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1792 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i1>
3205; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
3206; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i1
3207; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i1>
3208; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i1>
3209; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i1>
3210; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i1>
3211; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i1>
3212; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i1>
3213; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i1>
3214; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i1>
3215; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i1>
3216; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i1>
3217; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i1>
3218; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i1>
3219; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i1>
3220; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i1>
3221; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i1>
3222; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i1>
3223; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i1>
3224; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i1>
3225; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i1>
3226; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i1>
3227; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i1>
3228; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i1>
3229; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i1>
3230; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i1>
3231; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i1>
3232; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i1>
3233; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i1>
3234; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i1>
3235; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i1>
3236; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i1>
3237; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i1>
3238; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i1>
3239; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i1>
3240; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
3241; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i1
3242; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i1>
3243; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V3i16 = trunc <3 x i16> undef to <3 x i1>
3244; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i1>
3245; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V5i16 = trunc <5 x i16> undef to <5 x i1>
3246; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i1>
3247; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V7i16 = trunc <7 x i16> undef to <7 x i1>
3248; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i1>
3249; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i1>
3250; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i1>
3251; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i1>
3252; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i1>
3253; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i1>
3254; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i1>
3255; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i1>
3256; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i1>
3257; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i1>
3258; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i1>
3259; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i1>
3260; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i1>
3261; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i1>
3262; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i1>
3263; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i1>
3264; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i1>
3265; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i1>
3266; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i1>
3267; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i1>
3268; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i1>
3269; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i1>
3270; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i1>
3271; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i1>
3272; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i1>
3273; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i1>
3274; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i1>
3275; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
3276; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i8 = trunc i8 undef to i1
3277; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V2i8 = trunc <2 x i8> undef to <2 x i1>
3278; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V3i8 = trunc <3 x i8> undef to <3 x i1>
3279; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i8 = trunc <4 x i8> undef to <4 x i1>
3280; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V5i8 = trunc <5 x i8> undef to <5 x i1>
3281; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V6i8 = trunc <6 x i8> undef to <6 x i1>
3282; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V7i8 = trunc <7 x i8> undef to <7 x i1>
3283; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i8 = trunc <8 x i8> undef to <8 x i1>
3284; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i8 = trunc <10 x i8> undef to <10 x i1>
3285; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i8 = trunc <12 x i8> undef to <12 x i1>
3286; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i8 = trunc <14 x i8> undef to <14 x i1>
3287; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i8 = trunc <16 x i8> undef to <16 x i1>
3288; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V20i8 = trunc <20 x i8> undef to <20 x i1>
3289; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V24i8 = trunc <24 x i8> undef to <24 x i1>
3290; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V28i8 = trunc <28 x i8> undef to <28 x i1>
3291; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i8 = trunc <32 x i8> undef to <32 x i1>
3292; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V40i8 = trunc <40 x i8> undef to <40 x i1>
3293; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V48i8 = trunc <48 x i8> undef to <48 x i1>
3294; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %V56i8 = trunc <56 x i8> undef to <56 x i1>
3295; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i8 = trunc <64 x i8> undef to <64 x i1>
3296; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V80i8 = trunc <80 x i8> undef to <80 x i1>
3297; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 224 for instruction: %V112i8 = trunc <112 x i8> undef to <112 x i1>
3298; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i8 = trunc <128 x i8> undef to <128 x i1>
3299; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V160i8 = trunc <160 x i8> undef to <160 x i1>
3300; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V192i8 = trunc <192 x i8> undef to <192 x i1>
3301; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 448 for instruction: %V224i8 = trunc <224 x i8> undef to <224 x i1>
3302; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i8 = trunc <256 x i8> undef to <256 x i1>
3303; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V320i8 = trunc <320 x i8> undef to <320 x i1>
3304; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V384i8 = trunc <384 x i8> undef to <384 x i1>
3305; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 896 for instruction: %V448i8 = trunc <448 x i8> undef to <448 x i1>
3306; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i8 = trunc <512 x i8> undef to <512 x i1>
3307; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V640i8 = trunc <640 x i8> undef to <640 x i1>
3308; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1536 for instruction: %V768i8 = trunc <768 x i8> undef to <768 x i1>
3309; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 1792 for instruction: %V896i8 = trunc <896 x i8> undef to <896 x i1>
3310; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
3311; AVX512FVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
3312;
3313; AVX512DQVEC512-LABEL: 'trunc_vXi1'
3314; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i1
3315; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i1>
3316; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i1>
3317; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i1>
3318; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i1>
3319; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i1>
3320; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i1>
3321; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i1>
3322; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i1>
3323; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i1>
3324; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i1>
3325; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i1>
3326; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i1>
3327; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i1>
3328; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i1>
3329; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i1>
3330; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i1>
3331; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i1>
3332; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i1>
3333; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i1>
3334; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i1>
3335; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i1>
3336; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i1>
3337; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i1>
3338; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i1>
3339; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i1>
3340; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i1>
3341; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i1>
3342; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i1>
3343; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i1>
3344; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i1>
3345; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i1>
3346; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i1>
3347; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i1>
3348; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
3349; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i1
3350; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i1>
3351; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i1>
3352; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i1>
3353; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i1>
3354; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i1>
3355; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i1>
3356; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i1>
3357; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i1>
3358; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i1>
3359; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i1>
3360; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i1>
3361; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i1>
3362; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i1>
3363; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i1>
3364; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i1>
3365; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i1>
3366; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i1>
3367; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i1>
3368; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i1>
3369; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i1>
3370; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i1>
3371; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i1>
3372; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i1>
3373; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i1>
3374; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i1>
3375; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i1>
3376; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i1>
3377; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i1>
3378; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i1>
3379; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i1>
3380; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i1>
3381; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i1>
3382; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i1>
3383; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
3384; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i1
3385; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i1>
3386; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V3i16 = trunc <3 x i16> undef to <3 x i1>
3387; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i1>
3388; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V5i16 = trunc <5 x i16> undef to <5 x i1>
3389; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i1>
3390; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V7i16 = trunc <7 x i16> undef to <7 x i1>
3391; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i1>
3392; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i1>
3393; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i1>
3394; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i1>
3395; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i1>
3396; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i1>
3397; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i1>
3398; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i1>
3399; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i1>
3400; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i1>
3401; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i1>
3402; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i1>
3403; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i1>
3404; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i1>
3405; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 224 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i1>
3406; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i1>
3407; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i1>
3408; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i1>
3409; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 448 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i1>
3410; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i1>
3411; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i1>
3412; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i1>
3413; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 896 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i1>
3414; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i1>
3415; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i1>
3416; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1536 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i1>
3417; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1792 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i1>
3418; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
3419; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i8 = trunc i8 undef to i1
3420; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V2i8 = trunc <2 x i8> undef to <2 x i1>
3421; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V3i8 = trunc <3 x i8> undef to <3 x i1>
3422; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i8 = trunc <4 x i8> undef to <4 x i1>
3423; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V5i8 = trunc <5 x i8> undef to <5 x i1>
3424; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V6i8 = trunc <6 x i8> undef to <6 x i1>
3425; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V7i8 = trunc <7 x i8> undef to <7 x i1>
3426; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i8 = trunc <8 x i8> undef to <8 x i1>
3427; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V10i8 = trunc <10 x i8> undef to <10 x i1>
3428; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V12i8 = trunc <12 x i8> undef to <12 x i1>
3429; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V14i8 = trunc <14 x i8> undef to <14 x i1>
3430; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i8 = trunc <16 x i8> undef to <16 x i1>
3431; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V20i8 = trunc <20 x i8> undef to <20 x i1>
3432; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V24i8 = trunc <24 x i8> undef to <24 x i1>
3433; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V28i8 = trunc <28 x i8> undef to <28 x i1>
3434; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i8 = trunc <32 x i8> undef to <32 x i1>
3435; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V40i8 = trunc <40 x i8> undef to <40 x i1>
3436; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V48i8 = trunc <48 x i8> undef to <48 x i1>
3437; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %V56i8 = trunc <56 x i8> undef to <56 x i1>
3438; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i8 = trunc <64 x i8> undef to <64 x i1>
3439; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V80i8 = trunc <80 x i8> undef to <80 x i1>
3440; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 224 for instruction: %V112i8 = trunc <112 x i8> undef to <112 x i1>
3441; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i8 = trunc <128 x i8> undef to <128 x i1>
3442; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V160i8 = trunc <160 x i8> undef to <160 x i1>
3443; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V192i8 = trunc <192 x i8> undef to <192 x i1>
3444; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 448 for instruction: %V224i8 = trunc <224 x i8> undef to <224 x i1>
3445; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i8 = trunc <256 x i8> undef to <256 x i1>
3446; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V320i8 = trunc <320 x i8> undef to <320 x i1>
3447; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V384i8 = trunc <384 x i8> undef to <384 x i1>
3448; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 896 for instruction: %V448i8 = trunc <448 x i8> undef to <448 x i1>
3449; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i8 = trunc <512 x i8> undef to <512 x i1>
3450; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V640i8 = trunc <640 x i8> undef to <640 x i1>
3451; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1536 for instruction: %V768i8 = trunc <768 x i8> undef to <768 x i1>
3452; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 1792 for instruction: %V896i8 = trunc <896 x i8> undef to <896 x i1>
3453; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
3454; AVX512DQVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
3455;
3456; AVX512DQVEC256-LABEL: 'trunc_vXi1'
3457; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i1
3458; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i1>
3459; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i1>
3460; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i1>
3461; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i1>
3462; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i1>
3463; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i1>
3464; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i1>
3465; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i1>
3466; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i1>
3467; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i1>
3468; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i1>
3469; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i1>
3470; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i1>
3471; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i1>
3472; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i1>
3473; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i1>
3474; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i1>
3475; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i1>
3476; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i1>
3477; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i1>
3478; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i1>
3479; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i1>
3480; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i1>
3481; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i1>
3482; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i1>
3483; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i1>
3484; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i1>
3485; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i1>
3486; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i1>
3487; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i1>
3488; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i1>
3489; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i1>
3490; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i1>
3491; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
3492; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i1
3493; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i1>
3494; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i1>
3495; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i1>
3496; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i1>
3497; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i1>
3498; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i1>
3499; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i1>
3500; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i1>
3501; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i1>
3502; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i1>
3503; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i1>
3504; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i1>
3505; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i1>
3506; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i1>
3507; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i1>
3508; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i1>
3509; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i1>
3510; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i1>
3511; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i1>
3512; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i1>
3513; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i1>
3514; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i1>
3515; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i1>
3516; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i1>
3517; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i1>
3518; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i1>
3519; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i1>
3520; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i1>
3521; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i1>
3522; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i1>
3523; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i1>
3524; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i1>
3525; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i1>
3526; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
3527; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i1
3528; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i1>
3529; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V3i16 = trunc <3 x i16> undef to <3 x i1>
3530; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i1>
3531; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V5i16 = trunc <5 x i16> undef to <5 x i1>
3532; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i1>
3533; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V7i16 = trunc <7 x i16> undef to <7 x i1>
3534; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i1>
3535; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i1>
3536; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i1>
3537; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i1>
3538; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i1>
3539; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i1>
3540; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i1>
3541; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i1>
3542; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i1>
3543; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i1>
3544; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i1>
3545; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i1>
3546; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i1>
3547; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i1>
3548; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i1>
3549; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i1>
3550; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i1>
3551; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i1>
3552; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i1>
3553; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i1>
3554; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i1>
3555; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i1>
3556; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i1>
3557; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 256 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i1>
3558; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i1>
3559; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i1>
3560; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i1>
3561; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 512 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
3562; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i8 = trunc i8 undef to i1
3563; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V2i8 = trunc <2 x i8> undef to <2 x i1>
3564; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V3i8 = trunc <3 x i8> undef to <3 x i1>
3565; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i8 = trunc <4 x i8> undef to <4 x i1>
3566; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V5i8 = trunc <5 x i8> undef to <5 x i1>
3567; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V6i8 = trunc <6 x i8> undef to <6 x i1>
3568; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V7i8 = trunc <7 x i8> undef to <7 x i1>
3569; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i8 = trunc <8 x i8> undef to <8 x i1>
3570; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V10i8 = trunc <10 x i8> undef to <10 x i1>
3571; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V12i8 = trunc <12 x i8> undef to <12 x i1>
3572; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V14i8 = trunc <14 x i8> undef to <14 x i1>
3573; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i8 = trunc <16 x i8> undef to <16 x i1>
3574; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V20i8 = trunc <20 x i8> undef to <20 x i1>
3575; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V24i8 = trunc <24 x i8> undef to <24 x i1>
3576; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V28i8 = trunc <28 x i8> undef to <28 x i1>
3577; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i8 = trunc <32 x i8> undef to <32 x i1>
3578; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V40i8 = trunc <40 x i8> undef to <40 x i1>
3579; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V48i8 = trunc <48 x i8> undef to <48 x i1>
3580; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %V56i8 = trunc <56 x i8> undef to <56 x i1>
3581; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i8 = trunc <64 x i8> undef to <64 x i1>
3582; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V80i8 = trunc <80 x i8> undef to <80 x i1>
3583; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 224 for instruction: %V112i8 = trunc <112 x i8> undef to <112 x i1>
3584; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i8 = trunc <128 x i8> undef to <128 x i1>
3585; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V160i8 = trunc <160 x i8> undef to <160 x i1>
3586; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V192i8 = trunc <192 x i8> undef to <192 x i1>
3587; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 448 for instruction: %V224i8 = trunc <224 x i8> undef to <224 x i1>
3588; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i8 = trunc <256 x i8> undef to <256 x i1>
3589; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V320i8 = trunc <320 x i8> undef to <320 x i1>
3590; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V384i8 = trunc <384 x i8> undef to <384 x i1>
3591; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 896 for instruction: %V448i8 = trunc <448 x i8> undef to <448 x i1>
3592; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i8 = trunc <512 x i8> undef to <512 x i1>
3593; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V640i8 = trunc <640 x i8> undef to <640 x i1>
3594; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1536 for instruction: %V768i8 = trunc <768 x i8> undef to <768 x i1>
3595; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 1792 for instruction: %V896i8 = trunc <896 x i8> undef to <896 x i1>
3596; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
3597; AVX512DQVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
3598;
3599; AVX512BWVEC512-LABEL: 'trunc_vXi1'
3600; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i1
3601; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i1>
3602; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i1>
3603; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i1>
3604; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i1>
3605; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i1>
3606; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i1>
3607; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i1>
3608; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i1>
3609; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i1>
3610; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i1>
3611; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i1>
3612; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i1>
3613; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i1>
3614; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i1>
3615; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i1>
3616; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i1>
3617; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i1>
3618; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i1>
3619; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i1>
3620; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i1>
3621; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 224 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i1>
3622; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i1>
3623; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i1>
3624; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i1>
3625; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 448 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i1>
3626; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i1>
3627; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i1>
3628; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i1>
3629; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 896 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i1>
3630; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i1>
3631; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i1>
3632; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1536 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i1>
3633; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1792 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i1>
3634; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
3635; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i1
3636; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i1>
3637; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i1>
3638; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i1>
3639; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i1>
3640; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i1>
3641; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i1>
3642; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i1>
3643; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i1>
3644; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i1>
3645; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i1>
3646; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i1>
3647; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i1>
3648; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i1>
3649; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i1>
3650; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i1>
3651; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i1>
3652; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i1>
3653; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i1>
3654; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i1>
3655; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i1>
3656; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 224 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i1>
3657; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i1>
3658; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i1>
3659; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i1>
3660; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 448 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i1>
3661; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i1>
3662; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i1>
3663; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i1>
3664; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 896 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i1>
3665; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i1>
3666; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i1>
3667; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1536 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i1>
3668; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 1792 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i1>
3669; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
3670; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i1
3671; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i1>
3672; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i16 = trunc <3 x i16> undef to <3 x i1>
3673; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i1>
3674; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i16 = trunc <5 x i16> undef to <5 x i1>
3675; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i1>
3676; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i16 = trunc <7 x i16> undef to <7 x i1>
3677; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i1>
3678; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i1>
3679; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i1>
3680; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i1>
3681; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i1>
3682; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i1>
3683; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i1>
3684; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i1>
3685; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i1>
3686; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i1>
3687; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i1>
3688; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i1>
3689; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i1>
3690; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i1>
3691; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i1>
3692; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i1>
3693; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i1>
3694; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i1>
3695; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i1>
3696; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i1>
3697; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i1>
3698; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i1>
3699; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i1>
3700; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i1>
3701; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i1>
3702; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i1>
3703; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i1>
3704; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
3705; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i8 = trunc i8 undef to i1
3706; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i8 = trunc <2 x i8> undef to <2 x i1>
3707; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i8 = trunc <3 x i8> undef to <3 x i1>
3708; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i8 = trunc <4 x i8> undef to <4 x i1>
3709; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i8 = trunc <5 x i8> undef to <5 x i1>
3710; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i8 = trunc <6 x i8> undef to <6 x i1>
3711; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i8 = trunc <7 x i8> undef to <7 x i1>
3712; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i8 = trunc <8 x i8> undef to <8 x i1>
3713; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i8 = trunc <10 x i8> undef to <10 x i1>
3714; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i8 = trunc <12 x i8> undef to <12 x i1>
3715; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i8 = trunc <14 x i8> undef to <14 x i1>
3716; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i8 = trunc <16 x i8> undef to <16 x i1>
3717; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V20i8 = trunc <20 x i8> undef to <20 x i1>
3718; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V24i8 = trunc <24 x i8> undef to <24 x i1>
3719; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V28i8 = trunc <28 x i8> undef to <28 x i1>
3720; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V32i8 = trunc <32 x i8> undef to <32 x i1>
3721; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V40i8 = trunc <40 x i8> undef to <40 x i1>
3722; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V48i8 = trunc <48 x i8> undef to <48 x i1>
3723; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V56i8 = trunc <56 x i8> undef to <56 x i1>
3724; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V64i8 = trunc <64 x i8> undef to <64 x i1>
3725; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V80i8 = trunc <80 x i8> undef to <80 x i1>
3726; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V112i8 = trunc <112 x i8> undef to <112 x i1>
3727; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V128i8 = trunc <128 x i8> undef to <128 x i1>
3728; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V160i8 = trunc <160 x i8> undef to <160 x i1>
3729; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V192i8 = trunc <192 x i8> undef to <192 x i1>
3730; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V224i8 = trunc <224 x i8> undef to <224 x i1>
3731; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V256i8 = trunc <256 x i8> undef to <256 x i1>
3732; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V320i8 = trunc <320 x i8> undef to <320 x i1>
3733; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V384i8 = trunc <384 x i8> undef to <384 x i1>
3734; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V448i8 = trunc <448 x i8> undef to <448 x i1>
3735; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V512i8 = trunc <512 x i8> undef to <512 x i1>
3736; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V640i8 = trunc <640 x i8> undef to <640 x i1>
3737; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V768i8 = trunc <768 x i8> undef to <768 x i1>
3738; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V896i8 = trunc <896 x i8> undef to <896 x i1>
3739; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
3740; AVX512BWVEC512-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
3741;
3742; AVX512BWVEC256-LABEL: 'trunc_vXi1'
3743; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i1
3744; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i1>
3745; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i1>
3746; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i1>
3747; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i1>
3748; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i1>
3749; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i1>
3750; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i1>
3751; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i1>
3752; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i1>
3753; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i1>
3754; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i1>
3755; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i1>
3756; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i1>
3757; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i1>
3758; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i1>
3759; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i1>
3760; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i1>
3761; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i1>
3762; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i1>
3763; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i1>
3764; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 224 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i1>
3765; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i1>
3766; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i1>
3767; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i1>
3768; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 448 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i1>
3769; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i1>
3770; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i1>
3771; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i1>
3772; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 896 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i1>
3773; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i1>
3774; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i1>
3775; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1536 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i1>
3776; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1792 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i1>
3777; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
3778; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i1
3779; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i1>
3780; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i1>
3781; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i1>
3782; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i1>
3783; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i1>
3784; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i1>
3785; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i1>
3786; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i1>
3787; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i1>
3788; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i1>
3789; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i1>
3790; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i1>
3791; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i1>
3792; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i1>
3793; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i1>
3794; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i1>
3795; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i1>
3796; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 112 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i1>
3797; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i1>
3798; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i1>
3799; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 224 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i1>
3800; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i1>
3801; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i1>
3802; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 384 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i1>
3803; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 448 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i1>
3804; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i1>
3805; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i1>
3806; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 768 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i1>
3807; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 896 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i1>
3808; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i1>
3809; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i1>
3810; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1536 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i1>
3811; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 1792 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i1>
3812; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
3813; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i1
3814; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i1>
3815; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i16 = trunc <3 x i16> undef to <3 x i1>
3816; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i1>
3817; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i16 = trunc <5 x i16> undef to <5 x i1>
3818; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i1>
3819; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i16 = trunc <7 x i16> undef to <7 x i1>
3820; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i1>
3821; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i1>
3822; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i1>
3823; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i1>
3824; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i1>
3825; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i1>
3826; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i1>
3827; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i1>
3828; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i1>
3829; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i1>
3830; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i1>
3831; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i1>
3832; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i1>
3833; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i1>
3834; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i1>
3835; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i1>
3836; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i1>
3837; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i1>
3838; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i1>
3839; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i1>
3840; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i1>
3841; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i1>
3842; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i1>
3843; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i1>
3844; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i1>
3845; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i1>
3846; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i1>
3847; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
3848; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i8 = trunc i8 undef to i1
3849; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i8 = trunc <2 x i8> undef to <2 x i1>
3850; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i8 = trunc <3 x i8> undef to <3 x i1>
3851; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i8 = trunc <4 x i8> undef to <4 x i1>
3852; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V5i8 = trunc <5 x i8> undef to <5 x i1>
3853; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V6i8 = trunc <6 x i8> undef to <6 x i1>
3854; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V7i8 = trunc <7 x i8> undef to <7 x i1>
3855; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i8 = trunc <8 x i8> undef to <8 x i1>
3856; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i8 = trunc <10 x i8> undef to <10 x i1>
3857; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i8 = trunc <12 x i8> undef to <12 x i1>
3858; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i8 = trunc <14 x i8> undef to <14 x i1>
3859; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i8 = trunc <16 x i8> undef to <16 x i1>
3860; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V20i8 = trunc <20 x i8> undef to <20 x i1>
3861; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V24i8 = trunc <24 x i8> undef to <24 x i1>
3862; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V28i8 = trunc <28 x i8> undef to <28 x i1>
3863; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V32i8 = trunc <32 x i8> undef to <32 x i1>
3864; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V40i8 = trunc <40 x i8> undef to <40 x i1>
3865; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V48i8 = trunc <48 x i8> undef to <48 x i1>
3866; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V56i8 = trunc <56 x i8> undef to <56 x i1>
3867; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V64i8 = trunc <64 x i8> undef to <64 x i1>
3868; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V80i8 = trunc <80 x i8> undef to <80 x i1>
3869; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V112i8 = trunc <112 x i8> undef to <112 x i1>
3870; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V128i8 = trunc <128 x i8> undef to <128 x i1>
3871; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V160i8 = trunc <160 x i8> undef to <160 x i1>
3872; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V192i8 = trunc <192 x i8> undef to <192 x i1>
3873; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V224i8 = trunc <224 x i8> undef to <224 x i1>
3874; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V256i8 = trunc <256 x i8> undef to <256 x i1>
3875; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V320i8 = trunc <320 x i8> undef to <320 x i1>
3876; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V384i8 = trunc <384 x i8> undef to <384 x i1>
3877; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V448i8 = trunc <448 x i8> undef to <448 x i1>
3878; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V512i8 = trunc <512 x i8> undef to <512 x i1>
3879; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V640i8 = trunc <640 x i8> undef to <640 x i1>
3880; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V768i8 = trunc <768 x i8> undef to <768 x i1>
3881; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V896i8 = trunc <896 x i8> undef to <896 x i1>
3882; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
3883; AVX512BWVEC256-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
3884;
3885; BTVER2-LABEL: 'trunc_vXi1'
3886; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i64 = trunc i64 undef to i1
3887; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i1>
3888; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V3i64 = trunc <3 x i64> undef to <3 x i1>
3889; BTVER2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i1>
3890; BTVER2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V5i64 = trunc <5 x i64> undef to <5 x i1>
3891; BTVER2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V6i64 = trunc <6 x i64> undef to <6 x i1>
3892; BTVER2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V7i64 = trunc <7 x i64> undef to <7 x i1>
3893; BTVER2-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i1>
3894; BTVER2-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V10i64 = trunc <10 x i64> undef to <10 x i1>
3895; BTVER2-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V12i64 = trunc <12 x i64> undef to <12 x i1>
3896; BTVER2-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V14i64 = trunc <14 x i64> undef to <14 x i1>
3897; BTVER2-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V16i64 = trunc <16 x i64> undef to <16 x i1>
3898; BTVER2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i64 = trunc <20 x i64> undef to <20 x i1>
3899; BTVER2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i64 = trunc <24 x i64> undef to <24 x i1>
3900; BTVER2-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i64 = trunc <28 x i64> undef to <28 x i1>
3901; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i64 = trunc <32 x i64> undef to <32 x i1>
3902; BTVER2-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i64 = trunc <40 x i64> undef to <40 x i1>
3903; BTVER2-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i64 = trunc <48 x i64> undef to <48 x i1>
3904; BTVER2-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i64 = trunc <56 x i64> undef to <56 x i1>
3905; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i64 = trunc <64 x i64> undef to <64 x i1>
3906; BTVER2-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i64 = trunc <80 x i64> undef to <80 x i1>
3907; BTVER2-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i64 = trunc <112 x i64> undef to <112 x i1>
3908; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i64 = trunc <128 x i64> undef to <128 x i1>
3909; BTVER2-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i64 = trunc <160 x i64> undef to <160 x i1>
3910; BTVER2-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i64 = trunc <192 x i64> undef to <192 x i1>
3911; BTVER2-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i64 = trunc <224 x i64> undef to <224 x i1>
3912; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i64 = trunc <256 x i64> undef to <256 x i1>
3913; BTVER2-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i64 = trunc <320 x i64> undef to <320 x i1>
3914; BTVER2-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i64 = trunc <384 x i64> undef to <384 x i1>
3915; BTVER2-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i64 = trunc <448 x i64> undef to <448 x i1>
3916; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i64 = trunc <512 x i64> undef to <512 x i1>
3917; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i64 = trunc <640 x i64> undef to <640 x i1>
3918; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i64 = trunc <768 x i64> undef to <768 x i1>
3919; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i64 = trunc <896 x i64> undef to <896 x i1>
3920; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
3921; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i32 = trunc i32 undef to i1
3922; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i1>
3923; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i32 = trunc <3 x i32> undef to <3 x i1>
3924; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i1>
3925; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V5i32 = trunc <5 x i32> undef to <5 x i1>
3926; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V6i32 = trunc <6 x i32> undef to <6 x i1>
3927; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V7i32 = trunc <7 x i32> undef to <7 x i1>
3928; BTVER2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i1>
3929; BTVER2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V10i32 = trunc <10 x i32> undef to <10 x i1>
3930; BTVER2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V12i32 = trunc <12 x i32> undef to <12 x i1>
3931; BTVER2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V14i32 = trunc <14 x i32> undef to <14 x i1>
3932; BTVER2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i1>
3933; BTVER2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i32 = trunc <20 x i32> undef to <20 x i1>
3934; BTVER2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i32 = trunc <24 x i32> undef to <24 x i1>
3935; BTVER2-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i32 = trunc <28 x i32> undef to <28 x i1>
3936; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i32 = trunc <32 x i32> undef to <32 x i1>
3937; BTVER2-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i32 = trunc <40 x i32> undef to <40 x i1>
3938; BTVER2-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i32 = trunc <48 x i32> undef to <48 x i1>
3939; BTVER2-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i32 = trunc <56 x i32> undef to <56 x i1>
3940; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i32 = trunc <64 x i32> undef to <64 x i1>
3941; BTVER2-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i32 = trunc <80 x i32> undef to <80 x i1>
3942; BTVER2-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i32 = trunc <112 x i32> undef to <112 x i1>
3943; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i32 = trunc <128 x i32> undef to <128 x i1>
3944; BTVER2-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i32 = trunc <160 x i32> undef to <160 x i1>
3945; BTVER2-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i32 = trunc <192 x i32> undef to <192 x i1>
3946; BTVER2-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i32 = trunc <224 x i32> undef to <224 x i1>
3947; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i32 = trunc <256 x i32> undef to <256 x i1>
3948; BTVER2-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i32 = trunc <320 x i32> undef to <320 x i1>
3949; BTVER2-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i32 = trunc <384 x i32> undef to <384 x i1>
3950; BTVER2-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i32 = trunc <448 x i32> undef to <448 x i1>
3951; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i32 = trunc <512 x i32> undef to <512 x i1>
3952; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i32 = trunc <640 x i32> undef to <640 x i1>
3953; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i32 = trunc <768 x i32> undef to <768 x i1>
3954; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i32 = trunc <896 x i32> undef to <896 x i1>
3955; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
3956; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i16 = trunc i16 undef to i1
3957; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i1>
3958; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i16 = trunc <3 x i16> undef to <3 x i1>
3959; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i1>
3960; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V5i16 = trunc <5 x i16> undef to <5 x i1>
3961; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V6i16 = trunc <6 x i16> undef to <6 x i1>
3962; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V7i16 = trunc <7 x i16> undef to <7 x i1>
3963; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i1>
3964; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V10i16 = trunc <10 x i16> undef to <10 x i1>
3965; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V12i16 = trunc <12 x i16> undef to <12 x i1>
3966; BTVER2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V14i16 = trunc <14 x i16> undef to <14 x i1>
3967; BTVER2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i1>
3968; BTVER2-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %V20i16 = trunc <20 x i16> undef to <20 x i1>
3969; BTVER2-NEXT:  Cost Model: Found an estimated cost of 51 for instruction: %V24i16 = trunc <24 x i16> undef to <24 x i1>
3970; BTVER2-NEXT:  Cost Model: Found an estimated cost of 59 for instruction: %V28i16 = trunc <28 x i16> undef to <28 x i1>
3971; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i1>
3972; BTVER2-NEXT:  Cost Model: Found an estimated cost of 83 for instruction: %V40i16 = trunc <40 x i16> undef to <40 x i1>
3973; BTVER2-NEXT:  Cost Model: Found an estimated cost of 99 for instruction: %V48i16 = trunc <48 x i16> undef to <48 x i1>
3974; BTVER2-NEXT:  Cost Model: Found an estimated cost of 117 for instruction: %V56i16 = trunc <56 x i16> undef to <56 x i1>
3975; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i16 = trunc <64 x i16> undef to <64 x i1>
3976; BTVER2-NEXT:  Cost Model: Found an estimated cost of 165 for instruction: %V80i16 = trunc <80 x i16> undef to <80 x i1>
3977; BTVER2-NEXT:  Cost Model: Found an estimated cost of 231 for instruction: %V112i16 = trunc <112 x i16> undef to <112 x i1>
3978; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i16 = trunc <128 x i16> undef to <128 x i1>
3979; BTVER2-NEXT:  Cost Model: Found an estimated cost of 330 for instruction: %V160i16 = trunc <160 x i16> undef to <160 x i1>
3980; BTVER2-NEXT:  Cost Model: Found an estimated cost of 396 for instruction: %V192i16 = trunc <192 x i16> undef to <192 x i1>
3981; BTVER2-NEXT:  Cost Model: Found an estimated cost of 462 for instruction: %V224i16 = trunc <224 x i16> undef to <224 x i1>
3982; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i16 = trunc <256 x i16> undef to <256 x i1>
3983; BTVER2-NEXT:  Cost Model: Found an estimated cost of 660 for instruction: %V320i16 = trunc <320 x i16> undef to <320 x i1>
3984; BTVER2-NEXT:  Cost Model: Found an estimated cost of 792 for instruction: %V384i16 = trunc <384 x i16> undef to <384 x i1>
3985; BTVER2-NEXT:  Cost Model: Found an estimated cost of 924 for instruction: %V448i16 = trunc <448 x i16> undef to <448 x i1>
3986; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i16 = trunc <512 x i16> undef to <512 x i1>
3987; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1320 for instruction: %V640i16 = trunc <640 x i16> undef to <640 x i1>
3988; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1584 for instruction: %V768i16 = trunc <768 x i16> undef to <768 x i1>
3989; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1848 for instruction: %V896i16 = trunc <896 x i16> undef to <896 x i1>
3990; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
3991; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %i8 = trunc i8 undef to i1
3992; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i8 = trunc <2 x i8> undef to <2 x i1>
3993; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V3i8 = trunc <3 x i8> undef to <3 x i1>
3994; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i8 = trunc <4 x i8> undef to <4 x i1>
3995; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V5i8 = trunc <5 x i8> undef to <5 x i1>
3996; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V6i8 = trunc <6 x i8> undef to <6 x i1>
3997; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V7i8 = trunc <7 x i8> undef to <7 x i1>
3998; BTVER2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i8 = trunc <8 x i8> undef to <8 x i1>
3999; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V10i8 = trunc <10 x i8> undef to <10 x i1>
4000; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V12i8 = trunc <12 x i8> undef to <12 x i1>
4001; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V14i8 = trunc <14 x i8> undef to <14 x i1>
4002; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V16i8 = trunc <16 x i8> undef to <16 x i1>
4003; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V20i8 = trunc <20 x i8> undef to <20 x i1>
4004; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V24i8 = trunc <24 x i8> undef to <24 x i1>
4005; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V28i8 = trunc <28 x i8> undef to <28 x i1>
4006; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V32i8 = trunc <32 x i8> undef to <32 x i1>
4007; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V40i8 = trunc <40 x i8> undef to <40 x i1>
4008; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V48i8 = trunc <48 x i8> undef to <48 x i1>
4009; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V56i8 = trunc <56 x i8> undef to <56 x i1>
4010; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V64i8 = trunc <64 x i8> undef to <64 x i1>
4011; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V80i8 = trunc <80 x i8> undef to <80 x i1>
4012; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V112i8 = trunc <112 x i8> undef to <112 x i1>
4013; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V128i8 = trunc <128 x i8> undef to <128 x i1>
4014; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V160i8 = trunc <160 x i8> undef to <160 x i1>
4015; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V192i8 = trunc <192 x i8> undef to <192 x i1>
4016; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V224i8 = trunc <224 x i8> undef to <224 x i1>
4017; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V256i8 = trunc <256 x i8> undef to <256 x i1>
4018; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V320i8 = trunc <320 x i8> undef to <320 x i1>
4019; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V384i8 = trunc <384 x i8> undef to <384 x i1>
4020; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V448i8 = trunc <448 x i8> undef to <448 x i1>
4021; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V512i8 = trunc <512 x i8> undef to <512 x i1>
4022; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V640i8 = trunc <640 x i8> undef to <640 x i1>
4023; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V768i8 = trunc <768 x i8> undef to <768 x i1>
4024; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V896i8 = trunc <896 x i8> undef to <896 x i1>
4025; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
4026; BTVER2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
4027;
4028  %i64 = trunc i64 undef to i1
4029  %V2i64 = trunc <2 x i64> undef to <2 x i1>
4030  %V3i64 = trunc <3 x i64> undef to <3 x i1>
4031  %V4i64 = trunc <4 x i64> undef to <4 x i1>
4032  %V5i64 = trunc <5 x i64> undef to <5 x i1>
4033  %V6i64 = trunc <6 x i64> undef to <6 x i1>
4034  %V7i64 = trunc <7 x i64> undef to <7 x i1>
4035  %V8i64 = trunc <8 x i64> undef to <8 x i1>
4036  %V10i64 = trunc <10 x i64> undef to <10 x i1>
4037  %V12i64 = trunc <12 x i64> undef to <12 x i1>
4038  %V14i64 = trunc <14 x i64> undef to <14 x i1>
4039  %V16i64 = trunc <16 x i64> undef to <16 x i1>
4040  %V20i64 = trunc <20 x i64> undef to <20 x i1>
4041  %V24i64 = trunc <24 x i64> undef to <24 x i1>
4042  %V28i64 = trunc <28 x i64> undef to <28 x i1>
4043  %V32i64 = trunc <32 x i64> undef to <32 x i1>
4044  %V40i64 = trunc <40 x i64> undef to <40 x i1>
4045  %V48i64 = trunc <48 x i64> undef to <48 x i1>
4046  %V56i64 = trunc <56 x i64> undef to <56 x i1>
4047  %V64i64 = trunc <64 x i64> undef to <64 x i1>
4048  %V80i64 = trunc <80 x i64> undef to <80 x i1>
4049  %V112i64 = trunc <112 x i64> undef to <112 x i1>
4050  %V128i64 = trunc <128 x i64> undef to <128 x i1>
4051  %V160i64 = trunc <160 x i64> undef to <160 x i1>
4052  %V192i64 = trunc <192 x i64> undef to <192 x i1>
4053  %V224i64 = trunc <224 x i64> undef to <224 x i1>
4054  %V256i64 = trunc <256 x i64> undef to <256 x i1>
4055  %V320i64 = trunc <320 x i64> undef to <320 x i1>
4056  %V384i64 = trunc <384 x i64> undef to <384 x i1>
4057  %V448i64 = trunc <448 x i64> undef to <448 x i1>
4058  %V512i64 = trunc <512 x i64> undef to <512 x i1>
4059  %V640i64 = trunc <640 x i64> undef to <640 x i1>
4060  %V768i64 = trunc <768 x i64> undef to <768 x i1>
4061  %V896i64 = trunc <896 x i64> undef to <896 x i1>
4062  %V1024i64 = trunc <1024 x i64> undef to <1024 x i1>
4063
4064  %i32 = trunc i32 undef to i1
4065  %V2i32 = trunc <2 x i32> undef to <2 x i1>
4066  %V3i32 = trunc <3 x i32> undef to <3 x i1>
4067  %V4i32 = trunc <4 x i32> undef to <4 x i1>
4068  %V5i32 = trunc <5 x i32> undef to <5 x i1>
4069  %V6i32 = trunc <6 x i32> undef to <6 x i1>
4070  %V7i32 = trunc <7 x i32> undef to <7 x i1>
4071  %V8i32 = trunc <8 x i32> undef to <8 x i1>
4072  %V10i32 = trunc <10 x i32> undef to <10 x i1>
4073  %V12i32 = trunc <12 x i32> undef to <12 x i1>
4074  %V14i32 = trunc <14 x i32> undef to <14 x i1>
4075  %V16i32 = trunc <16 x i32> undef to <16 x i1>
4076  %V20i32 = trunc <20 x i32> undef to <20 x i1>
4077  %V24i32 = trunc <24 x i32> undef to <24 x i1>
4078  %V28i32 = trunc <28 x i32> undef to <28 x i1>
4079  %V32i32 = trunc <32 x i32> undef to <32 x i1>
4080  %V40i32 = trunc <40 x i32> undef to <40 x i1>
4081  %V48i32 = trunc <48 x i32> undef to <48 x i1>
4082  %V56i32 = trunc <56 x i32> undef to <56 x i1>
4083  %V64i32 = trunc <64 x i32> undef to <64 x i1>
4084  %V80i32 = trunc <80 x i32> undef to <80 x i1>
4085  %V112i32 = trunc <112 x i32> undef to <112 x i1>
4086  %V128i32 = trunc <128 x i32> undef to <128 x i1>
4087  %V160i32 = trunc <160 x i32> undef to <160 x i1>
4088  %V192i32 = trunc <192 x i32> undef to <192 x i1>
4089  %V224i32 = trunc <224 x i32> undef to <224 x i1>
4090  %V256i32 = trunc <256 x i32> undef to <256 x i1>
4091  %V320i32 = trunc <320 x i32> undef to <320 x i1>
4092  %V384i32 = trunc <384 x i32> undef to <384 x i1>
4093  %V448i32 = trunc <448 x i32> undef to <448 x i1>
4094  %V512i32 = trunc <512 x i32> undef to <512 x i1>
4095  %V640i32 = trunc <640 x i32> undef to <640 x i1>
4096  %V768i32 = trunc <768 x i32> undef to <768 x i1>
4097  %V896i32 = trunc <896 x i32> undef to <896 x i1>
4098  %V1024i32 = trunc <1024 x i32> undef to <1024 x i1>
4099
4100  %i16 = trunc i16 undef to i1
4101  %V2i16 = trunc <2 x i16> undef to <2 x i1>
4102  %V3i16 = trunc <3 x i16> undef to <3 x i1>
4103  %V4i16 = trunc <4 x i16> undef to <4 x i1>
4104  %V5i16 = trunc <5 x i16> undef to <5 x i1>
4105  %V6i16 = trunc <6 x i16> undef to <6 x i1>
4106  %V7i16 = trunc <7 x i16> undef to <7 x i1>
4107  %V8i16 = trunc <8 x i16> undef to <8 x i1>
4108  %V10i16 = trunc <10 x i16> undef to <10 x i1>
4109  %V12i16 = trunc <12 x i16> undef to <12 x i1>
4110  %V14i16 = trunc <14 x i16> undef to <14 x i1>
4111  %V16i16 = trunc <16 x i16> undef to <16 x i1>
4112  %V20i16 = trunc <20 x i16> undef to <20 x i1>
4113  %V24i16 = trunc <24 x i16> undef to <24 x i1>
4114  %V28i16 = trunc <28 x i16> undef to <28 x i1>
4115  %V32i16 = trunc <32 x i16> undef to <32 x i1>
4116  %V40i16 = trunc <40 x i16> undef to <40 x i1>
4117  %V48i16 = trunc <48 x i16> undef to <48 x i1>
4118  %V56i16 = trunc <56 x i16> undef to <56 x i1>
4119  %V64i16 = trunc <64 x i16> undef to <64 x i1>
4120  %V80i16 = trunc <80 x i16> undef to <80 x i1>
4121  %V112i16 = trunc <112 x i16> undef to <112 x i1>
4122  %V128i16 = trunc <128 x i16> undef to <128 x i1>
4123  %V160i16 = trunc <160 x i16> undef to <160 x i1>
4124  %V192i16 = trunc <192 x i16> undef to <192 x i1>
4125  %V224i16 = trunc <224 x i16> undef to <224 x i1>
4126  %V256i16 = trunc <256 x i16> undef to <256 x i1>
4127  %V320i16 = trunc <320 x i16> undef to <320 x i1>
4128  %V384i16 = trunc <384 x i16> undef to <384 x i1>
4129  %V448i16 = trunc <448 x i16> undef to <448 x i1>
4130  %V512i16 = trunc <512 x i16> undef to <512 x i1>
4131  %V640i16 = trunc <640 x i16> undef to <640 x i1>
4132  %V768i16 = trunc <768 x i16> undef to <768 x i1>
4133  %V896i16 = trunc <896 x i16> undef to <896 x i1>
4134  %V1024i16 = trunc <1024 x i16> undef to <1024 x i1>
4135
4136  %i8 = trunc i8 undef to i1
4137  %V2i8 = trunc <2 x i8> undef to <2 x i1>
4138  %V3i8 = trunc <3 x i8> undef to <3 x i1>
4139  %V4i8 = trunc <4 x i8> undef to <4 x i1>
4140  %V5i8 = trunc <5 x i8> undef to <5 x i1>
4141  %V6i8 = trunc <6 x i8> undef to <6 x i1>
4142  %V7i8 = trunc <7 x i8> undef to <7 x i1>
4143  %V8i8 = trunc <8 x i8> undef to <8 x i1>
4144  %V10i8 = trunc <10 x i8> undef to <10 x i1>
4145  %V12i8 = trunc <12 x i8> undef to <12 x i1>
4146  %V14i8 = trunc <14 x i8> undef to <14 x i1>
4147  %V16i8 = trunc <16 x i8> undef to <16 x i1>
4148  %V20i8 = trunc <20 x i8> undef to <20 x i1>
4149  %V24i8 = trunc <24 x i8> undef to <24 x i1>
4150  %V28i8 = trunc <28 x i8> undef to <28 x i1>
4151  %V32i8 = trunc <32 x i8> undef to <32 x i1>
4152  %V40i8 = trunc <40 x i8> undef to <40 x i1>
4153  %V48i8 = trunc <48 x i8> undef to <48 x i1>
4154  %V56i8 = trunc <56 x i8> undef to <56 x i1>
4155  %V64i8 = trunc <64 x i8> undef to <64 x i1>
4156  %V80i8 = trunc <80 x i8> undef to <80 x i1>
4157  %V112i8 = trunc <112 x i8> undef to <112 x i1>
4158  %V128i8 = trunc <128 x i8> undef to <128 x i1>
4159  %V160i8 = trunc <160 x i8> undef to <160 x i1>
4160  %V192i8 = trunc <192 x i8> undef to <192 x i1>
4161  %V224i8 = trunc <224 x i8> undef to <224 x i1>
4162  %V256i8 = trunc <256 x i8> undef to <256 x i1>
4163  %V320i8 = trunc <320 x i8> undef to <320 x i1>
4164  %V384i8 = trunc <384 x i8> undef to <384 x i1>
4165  %V448i8 = trunc <448 x i8> undef to <448 x i1>
4166  %V512i8 = trunc <512 x i8> undef to <512 x i1>
4167  %V640i8 = trunc <640 x i8> undef to <640 x i1>
4168  %V768i8 = trunc <768 x i8> undef to <768 x i1>
4169  %V896i8 = trunc <896 x i8> undef to <896 x i1>
4170  %V1024i8 = trunc <1024 x i8> undef to <1024 x i1>
4171
4172  ret i32 undef
4173}
4174