xref: /llvm-project/llvm/test/Analysis/CostModel/X86/div.ll (revision 38fffa630ee80163dc65e759392ad29798905679) 
1; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
2; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -mattr=+sse2 | FileCheck %s --check-prefixes=CHECK,SSE,SSE2
3; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -mattr=+ssse3 | FileCheck %s --check-prefixes=CHECK,SSE,SSE2
4; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -mattr=+sse4.2 | FileCheck %s --check-prefixes=CHECK,SSE,SSE42
5; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -mattr=+avx | FileCheck %s --check-prefixes=CHECK,AVX1
6; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -mattr=+avx2 | FileCheck %s --check-prefixes=CHECK,AVX2
7; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -mattr=+avx512f | FileCheck %s --check-prefixes=CHECK,AVX512F
8; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=CHECK,AVX512BW
9;
10; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -mcpu=slm | FileCheck %s --check-prefixes=CHECK,SSE,SLM
11; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -mcpu=goldmont | FileCheck %s --check-prefixes=CHECK,SSE,SSE42
12; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -mcpu=btver2 | FileCheck %s --check-prefixes=CHECK,AVX1
13
14define i32 @sdiv() {
15; CHECK-LABEL: 'sdiv'
16; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, undef
17; CHECK-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, undef
18; CHECK-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, undef
19; CHECK-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, undef
20; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, undef
21; CHECK-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i32 = sdiv <4 x i32> undef, undef
22; CHECK-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i32 = sdiv <8 x i32> undef, undef
23; CHECK-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V16i32 = sdiv <16 x i32> undef, undef
24; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, undef
25; CHECK-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i16 = sdiv <8 x i16> undef, undef
26; CHECK-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V16i16 = sdiv <16 x i16> undef, undef
27; CHECK-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V32i16 = sdiv <32 x i16> undef, undef
28; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, undef
29; CHECK-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V16i8 = sdiv <16 x i8> undef, undef
30; CHECK-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V32i8 = sdiv <32 x i8> undef, undef
31; CHECK-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V64i8 = sdiv <64 x i8> undef, undef
32; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
33;
34  %I64 = sdiv i64 undef, undef
35  %V2i64 = sdiv <2 x i64> undef, undef
36  %V4i64 = sdiv <4 x i64> undef, undef
37  %V8i64 = sdiv <8 x i64> undef, undef
38
39  %I32 = sdiv i32 undef, undef
40  %V4i32 = sdiv <4 x i32> undef, undef
41  %V8i32 = sdiv <8 x i32> undef, undef
42  %V16i32 = sdiv <16 x i32> undef, undef
43
44  %I16 = sdiv i16 undef, undef
45  %V8i16 = sdiv <8 x i16> undef, undef
46  %V16i16 = sdiv <16 x i16> undef, undef
47  %V32i16 = sdiv <32 x i16> undef, undef
48
49  %I8 = sdiv i8 undef, undef
50  %V16i8 = sdiv <16 x i8> undef, undef
51  %V32i8 = sdiv <32 x i8> undef, undef
52  %V64i8 = sdiv <64 x i8> undef, undef
53
54  ret i32 undef
55}
56
57define i32 @udiv() {
58; CHECK-LABEL: 'udiv'
59; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, undef
60; CHECK-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, undef
61; CHECK-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, undef
62; CHECK-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, undef
63; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, undef
64; CHECK-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i32 = udiv <4 x i32> undef, undef
65; CHECK-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i32 = udiv <8 x i32> undef, undef
66; CHECK-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V16i32 = udiv <16 x i32> undef, undef
67; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, undef
68; CHECK-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i16 = udiv <8 x i16> undef, undef
69; CHECK-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V16i16 = udiv <16 x i16> undef, undef
70; CHECK-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V32i16 = udiv <32 x i16> undef, undef
71; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, undef
72; CHECK-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %V16i8 = udiv <16 x i8> undef, undef
73; CHECK-NEXT:  Cost Model: Found an estimated cost of 640 for instruction: %V32i8 = udiv <32 x i8> undef, undef
74; CHECK-NEXT:  Cost Model: Found an estimated cost of 1280 for instruction: %V64i8 = udiv <64 x i8> undef, undef
75; CHECK-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
76;
77  %I64 = udiv i64 undef, undef
78  %V2i64 = udiv <2 x i64> undef, undef
79  %V4i64 = udiv <4 x i64> undef, undef
80  %V8i64 = udiv <8 x i64> undef, undef
81
82  %I32 = udiv i32 undef, undef
83  %V4i32 = udiv <4 x i32> undef, undef
84  %V8i32 = udiv <8 x i32> undef, undef
85  %V16i32 = udiv <16 x i32> undef, undef
86
87  %I16 = udiv i16 undef, undef
88  %V8i16 = udiv <8 x i16> undef, undef
89  %V16i16 = udiv <16 x i16> undef, undef
90  %V32i16 = udiv <32 x i16> undef, undef
91
92  %I8 = udiv i8 undef, undef
93  %V16i8 = udiv <16 x i8> undef, undef
94  %V32i8 = udiv <32 x i8> undef, undef
95  %V64i8 = udiv <64 x i8> undef, undef
96
97  ret i32 undef
98}
99
100define i32 @sdiv_const() {
101; SSE2-LABEL: 'sdiv_const'
102; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, 7
103; SSE2-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 6, i64 7>
104; SSE2-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
105; SSE2-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
106; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, 7
107; SSE2-NEXT:  Cost Model: Found an estimated cost of 19 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
108; SSE2-NEXT:  Cost Model: Found an estimated cost of 38 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
109; SSE2-NEXT:  Cost Model: Found an estimated cost of 76 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
110; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, 7
111; SSE2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
112; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
113; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
114; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, 7
115; SSE2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
116; SSE2-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
117; SSE2-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
118; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
119;
120; SSE42-LABEL: 'sdiv_const'
121; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, 7
122; SSE42-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 6, i64 7>
123; SSE42-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
124; SSE42-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
125; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, 7
126; SSE42-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
127; SSE42-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
128; SSE42-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
129; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, 7
130; SSE42-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
131; SSE42-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
132; SSE42-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
133; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, 7
134; SSE42-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
135; SSE42-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
136; SSE42-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
137; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
138;
139; AVX1-LABEL: 'sdiv_const'
140; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, 7
141; AVX1-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 6, i64 7>
142; AVX1-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
143; AVX1-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
144; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, 7
145; AVX1-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
146; AVX1-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
147; AVX1-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
148; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, 7
149; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
150; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
151; AVX1-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
152; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, 7
153; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
154; AVX1-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
155; AVX1-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
156; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
157;
158; AVX2-LABEL: 'sdiv_const'
159; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, 7
160; AVX2-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 6, i64 7>
161; AVX2-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
162; AVX2-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
163; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, 7
164; AVX2-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
165; AVX2-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
166; AVX2-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
167; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, 7
168; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
169; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
170; AVX2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
171; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, 7
172; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
173; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
174; AVX2-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
175; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
176;
177; AVX512F-LABEL: 'sdiv_const'
178; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, 7
179; AVX512F-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 6, i64 7>
180; AVX512F-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
181; AVX512F-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
182; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, 7
183; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
184; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
185; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
186; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, 7
187; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
188; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
189; AVX512F-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
190; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, 7
191; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
192; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
193; AVX512F-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
194; AVX512F-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
195;
196; AVX512BW-LABEL: 'sdiv_const'
197; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, 7
198; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 6, i64 7>
199; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
200; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
201; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, 7
202; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
203; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
204; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
205; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, 7
206; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
207; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
208; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
209; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, 7
210; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
211; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
212; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
213; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
214;
215; SLM-LABEL: 'sdiv_const'
216; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, 7
217; SLM-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 6, i64 7>
218; SLM-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
219; SLM-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
220; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, 7
221; SLM-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
222; SLM-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
223; SLM-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
224; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, 7
225; SLM-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
226; SLM-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
227; SLM-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
228; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, 7
229; SLM-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
230; SLM-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
231; SLM-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
232; SLM-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
233;
234  %I64 = sdiv i64 undef, 7
235  %V2i64 = sdiv <2 x i64> undef, <i64 6, i64 7>
236  %V4i64 = sdiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
237  %V8i64 = sdiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
238
239  %I32 = sdiv i32 undef, 7
240  %V4i32 = sdiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
241  %V8i32 = sdiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
242  %V16i32 = sdiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
243
244  %I16 = sdiv i16 undef, 7
245  %V8i16 = sdiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
246  %V16i16 = sdiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
247  %V32i16 = sdiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
248
249  %I8 = sdiv i8 undef, 7
250  %V16i8 = sdiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
251  %V32i8 = sdiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
252  %V64i8 = sdiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
253
254  ret i32 undef
255}
256
257define i32 @udiv_const() {
258; SSE-LABEL: 'udiv_const'
259; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 7
260; SSE-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 6, i64 7>
261; SSE-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
262; SSE-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
263; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 7
264; SSE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
265; SSE-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
266; SSE-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
267; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 7
268; SSE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
269; SSE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
270; SSE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
271; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 7
272; SSE-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
273; SSE-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
274; SSE-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
275; SSE-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
276;
277; AVX1-LABEL: 'udiv_const'
278; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 7
279; AVX1-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 6, i64 7>
280; AVX1-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
281; AVX1-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
282; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 7
283; AVX1-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
284; AVX1-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
285; AVX1-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
286; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 7
287; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
288; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
289; AVX1-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
290; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 7
291; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
292; AVX1-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
293; AVX1-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
294; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
295;
296; AVX2-LABEL: 'udiv_const'
297; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 7
298; AVX2-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 6, i64 7>
299; AVX2-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
300; AVX2-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
301; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 7
302; AVX2-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
303; AVX2-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
304; AVX2-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
305; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 7
306; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
307; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
308; AVX2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
309; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 7
310; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
311; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
312; AVX2-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
313; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
314;
315; AVX512F-LABEL: 'udiv_const'
316; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 7
317; AVX512F-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 6, i64 7>
318; AVX512F-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
319; AVX512F-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
320; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 7
321; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
322; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
323; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
324; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 7
325; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
326; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
327; AVX512F-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
328; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 7
329; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
330; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
331; AVX512F-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
332; AVX512F-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
333;
334; AVX512BW-LABEL: 'udiv_const'
335; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 7
336; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 6, i64 7>
337; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
338; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
339; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 7
340; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
341; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
342; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
343; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 7
344; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
345; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
346; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
347; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 7
348; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
349; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
350; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
351; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
352;
353  %I64 = udiv i64 undef, 7
354  %V2i64 = udiv <2 x i64> undef, <i64 6, i64 7>
355  %V4i64 = udiv <4 x i64> undef, <i64 4, i64 5, i64 6, i64 7>
356  %V8i64 = udiv <8 x i64> undef, <i64 4, i64 5, i64 6, i64 7, i64 8, i64 9, i64 10, i64 11>
357
358  %I32 = udiv i32 undef, 7
359  %V4i32 = udiv <4 x i32> undef, <i32 4, i32 5, i32 6, i32 7>
360  %V8i32 = udiv <8 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
361  %V16i32 = udiv <16 x i32> undef, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 17, i32 18, i32 19>
362
363  %I16 = udiv i16 undef, 7
364  %V8i16 = udiv <8 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11>
365  %V16i16 = udiv <16 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
366  %V32i16 = udiv <32 x i16> undef, <i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 16, i16 17, i16 18, i16 19>
367
368  %I8 = udiv i8 undef, 7
369  %V16i8 = udiv <16 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
370  %V32i8 = udiv <32 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
371  %V64i8 = udiv <64 x i8> undef, <i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19>
372
373  ret i32 undef
374}
375
376define i32 @sdiv_uniformconst() {
377; SSE-LABEL: 'sdiv_uniformconst'
378; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, 7
379; SSE-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 7)
380; SSE-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 7)
381; SSE-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 7)
382; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, 7
383; SSE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 7)
384; SSE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 7)
385; SSE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 7)
386; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, 7
387; SSE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 7)
388; SSE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 7)
389; SSE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 7)
390; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, 7
391; SSE-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 7)
392; SSE-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 7)
393; SSE-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 7)
394; SSE-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
395;
396; AVX1-LABEL: 'sdiv_uniformconst'
397; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, 7
398; AVX1-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 7)
399; AVX1-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 7)
400; AVX1-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 7)
401; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, 7
402; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 7)
403; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 7)
404; AVX1-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 7)
405; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, 7
406; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 7)
407; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 7)
408; AVX1-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 7)
409; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, 7
410; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 7)
411; AVX1-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 7)
412; AVX1-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 7)
413; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
414;
415; AVX2-LABEL: 'sdiv_uniformconst'
416; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, 7
417; AVX2-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 7)
418; AVX2-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 7)
419; AVX2-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 7)
420; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, 7
421; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 7)
422; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 7)
423; AVX2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 7)
424; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, 7
425; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 7)
426; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 7)
427; AVX2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 7)
428; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, 7
429; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 7)
430; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 7)
431; AVX2-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 7)
432; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
433;
434; AVX512F-LABEL: 'sdiv_uniformconst'
435; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, 7
436; AVX512F-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 7)
437; AVX512F-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 7)
438; AVX512F-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 7)
439; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, 7
440; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 7)
441; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 7)
442; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 7)
443; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, 7
444; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 7)
445; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 7)
446; AVX512F-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 7)
447; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, 7
448; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 7)
449; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 7)
450; AVX512F-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 7)
451; AVX512F-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
452;
453; AVX512BW-LABEL: 'sdiv_uniformconst'
454; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, 7
455; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 7)
456; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 7)
457; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 7)
458; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, 7
459; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 7)
460; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 7)
461; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 7)
462; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, 7
463; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 7)
464; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 7)
465; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 7)
466; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, 7
467; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 7)
468; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 7)
469; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 7)
470; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
471;
472  %I64 = sdiv i64 undef, 7
473  %V2i64 = sdiv <2 x i64> undef, <i64 7, i64 7>
474  %V4i64 = sdiv <4 x i64> undef, <i64 7, i64 7, i64 7, i64 7>
475  %V8i64 = sdiv <8 x i64> undef, <i64 7, i64 7, i64 7, i64 7, i64 7, i64 7, i64 7, i64 7>
476
477  %I32 = sdiv i32 undef, 7
478  %V4i32 = sdiv <4 x i32> undef, <i32 7, i32 7, i32 7, i32 7>
479  %V8i32 = sdiv <8 x i32> undef, <i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7>
480  %V16i32 = sdiv <16 x i32> undef, <i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7>
481
482  %I16 = sdiv i16 undef, 7
483  %V8i16 = sdiv <8 x i16> undef, <i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7>
484  %V16i16 = sdiv <16 x i16> undef, <i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7>
485  %V32i16 = sdiv <32 x i16> undef, <i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7>
486
487  %I8 = sdiv i8 undef, 7
488  %V16i8 = sdiv <16 x i8> undef, <i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7>
489  %V32i8 = sdiv <32 x i8> undef, <i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7>
490  %V64i8 = sdiv <64 x i8> undef, <i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7>
491
492  ret i32 undef
493}
494
495define i32 @udiv_uniformconst() {
496; SSE-LABEL: 'udiv_uniformconst'
497; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 7
498; SSE-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 7)
499; SSE-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 7)
500; SSE-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 7)
501; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 7
502; SSE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 7)
503; SSE-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 7)
504; SSE-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 7)
505; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 7
506; SSE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 7)
507; SSE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 7)
508; SSE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 7)
509; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 7
510; SSE-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 7)
511; SSE-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 7)
512; SSE-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 7)
513; SSE-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
514;
515; AVX1-LABEL: 'udiv_uniformconst'
516; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 7
517; AVX1-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 7)
518; AVX1-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 7)
519; AVX1-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 7)
520; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 7
521; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 7)
522; AVX1-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 7)
523; AVX1-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 7)
524; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 7
525; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 7)
526; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 7)
527; AVX1-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 7)
528; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 7
529; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 7)
530; AVX1-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 7)
531; AVX1-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 7)
532; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
533;
534; AVX2-LABEL: 'udiv_uniformconst'
535; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 7
536; AVX2-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 7)
537; AVX2-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 7)
538; AVX2-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 7)
539; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 7
540; AVX2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 7)
541; AVX2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 7)
542; AVX2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 7)
543; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 7
544; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 7)
545; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 7)
546; AVX2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 7)
547; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 7
548; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 7)
549; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 7)
550; AVX2-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 7)
551; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
552;
553; AVX512F-LABEL: 'udiv_uniformconst'
554; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 7
555; AVX512F-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 7)
556; AVX512F-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 7)
557; AVX512F-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 7)
558; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 7
559; AVX512F-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 7)
560; AVX512F-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 7)
561; AVX512F-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 7)
562; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 7
563; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 7)
564; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 7)
565; AVX512F-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 7)
566; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 7
567; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 7)
568; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 7)
569; AVX512F-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 7)
570; AVX512F-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
571;
572; AVX512BW-LABEL: 'udiv_uniformconst'
573; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 7
574; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 7)
575; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 7)
576; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 7)
577; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 7
578; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 7)
579; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 7)
580; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 7)
581; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 7
582; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 7)
583; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 7)
584; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 7)
585; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 7
586; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 7)
587; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 7)
588; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 7)
589; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
590;
591  %I64 = udiv i64 undef, 7
592  %V2i64 = udiv <2 x i64> undef, <i64 7, i64 7>
593  %V4i64 = udiv <4 x i64> undef, <i64 7, i64 7, i64 7, i64 7>
594  %V8i64 = udiv <8 x i64> undef, <i64 7, i64 7, i64 7, i64 7, i64 7, i64 7, i64 7, i64 7>
595
596  %I32 = udiv i32 undef, 7
597  %V4i32 = udiv <4 x i32> undef, <i32 7, i32 7, i32 7, i32 7>
598  %V8i32 = udiv <8 x i32> undef, <i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7>
599  %V16i32 = udiv <16 x i32> undef, <i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7, i32 7>
600
601  %I16 = udiv i16 undef, 7
602  %V8i16 = udiv <8 x i16> undef, <i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7>
603  %V16i16 = udiv <16 x i16> undef, <i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7>
604  %V32i16 = udiv <32 x i16> undef, <i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7, i16 7>
605
606  %I8 = udiv i8 undef, 7
607  %V16i8 = udiv <16 x i8> undef, <i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7>
608  %V32i8 = udiv <32 x i8> undef, <i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7>
609  %V64i8 = udiv <64 x i8> undef, <i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7>
610
611  ret i32 undef
612}
613
614define i32 @sdiv_constpow2() {
615; SSE2-LABEL: 'sdiv_constpow2'
616; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
617; SSE2-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 8, i64 16>
618; SSE2-NEXT:  Cost Model: Found an estimated cost of 42 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
619; SSE2-NEXT:  Cost Model: Found an estimated cost of 84 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
620; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
621; SSE2-NEXT:  Cost Model: Found an estimated cost of 37 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
622; SSE2-NEXT:  Cost Model: Found an estimated cost of 74 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
623; SSE2-NEXT:  Cost Model: Found an estimated cost of 148 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
624; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
625; SSE2-NEXT:  Cost Model: Found an estimated cost of 49 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
626; SSE2-NEXT:  Cost Model: Found an estimated cost of 98 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
627; SSE2-NEXT:  Cost Model: Found an estimated cost of 196 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
628; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
629; SSE2-NEXT:  Cost Model: Found an estimated cost of 69 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
630; SSE2-NEXT:  Cost Model: Found an estimated cost of 138 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
631; SSE2-NEXT:  Cost Model: Found an estimated cost of 276 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
632; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
633;
634; SSE42-LABEL: 'sdiv_constpow2'
635; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
636; SSE42-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 8, i64 16>
637; SSE42-NEXT:  Cost Model: Found an estimated cost of 42 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
638; SSE42-NEXT:  Cost Model: Found an estimated cost of 84 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
639; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
640; SSE42-NEXT:  Cost Model: Found an estimated cost of 49 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
641; SSE42-NEXT:  Cost Model: Found an estimated cost of 98 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
642; SSE42-NEXT:  Cost Model: Found an estimated cost of 196 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
643; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
644; SSE42-NEXT:  Cost Model: Found an estimated cost of 67 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
645; SSE42-NEXT:  Cost Model: Found an estimated cost of 134 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
646; SSE42-NEXT:  Cost Model: Found an estimated cost of 268 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
647; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
648; SSE42-NEXT:  Cost Model: Found an estimated cost of 93 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
649; SSE42-NEXT:  Cost Model: Found an estimated cost of 186 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
650; SSE42-NEXT:  Cost Model: Found an estimated cost of 372 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
651; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
652;
653; AVX1-LABEL: 'sdiv_constpow2'
654; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
655; AVX1-NEXT:  Cost Model: Found an estimated cost of 13 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 8, i64 16>
656; AVX1-NEXT:  Cost Model: Found an estimated cost of 34 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
657; AVX1-NEXT:  Cost Model: Found an estimated cost of 68 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
658; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
659; AVX1-NEXT:  Cost Model: Found an estimated cost of 19 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
660; AVX1-NEXT:  Cost Model: Found an estimated cost of 46 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
661; AVX1-NEXT:  Cost Model: Found an estimated cost of 92 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
662; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
663; AVX1-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
664; AVX1-NEXT:  Cost Model: Found an estimated cost of 88 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
665; AVX1-NEXT:  Cost Model: Found an estimated cost of 176 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
666; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
667; AVX1-NEXT:  Cost Model: Found an estimated cost of 54 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
668; AVX1-NEXT:  Cost Model: Found an estimated cost of 115 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
669; AVX1-NEXT:  Cost Model: Found an estimated cost of 230 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
670; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
671;
672; AVX2-LABEL: 'sdiv_constpow2'
673; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
674; AVX2-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 8, i64 16>
675; AVX2-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
676; AVX2-NEXT:  Cost Model: Found an estimated cost of 42 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
677; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
678; AVX2-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
679; AVX2-NEXT:  Cost Model: Found an estimated cost of 13 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
680; AVX2-NEXT:  Cost Model: Found an estimated cost of 26 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
681; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
682; AVX2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
683; AVX2-NEXT:  Cost Model: Found an estimated cost of 25 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
684; AVX2-NEXT:  Cost Model: Found an estimated cost of 50 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
685; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
686; AVX2-NEXT:  Cost Model: Found an estimated cost of 41 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
687; AVX2-NEXT:  Cost Model: Found an estimated cost of 45 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
688; AVX2-NEXT:  Cost Model: Found an estimated cost of 90 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
689; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
690;
691; AVX512F-LABEL: 'sdiv_constpow2'
692; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
693; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 8, i64 16>
694; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
695; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
696; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
697; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
698; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
699; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
700; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
701; AVX512F-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
702; AVX512F-NEXT:  Cost Model: Found an estimated cost of 25 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
703; AVX512F-NEXT:  Cost Model: Found an estimated cost of 36 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
704; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
705; AVX512F-NEXT:  Cost Model: Found an estimated cost of 41 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
706; AVX512F-NEXT:  Cost Model: Found an estimated cost of 45 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
707; AVX512F-NEXT:  Cost Model: Found an estimated cost of 92 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
708; AVX512F-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
709;
710; AVX512BW-LABEL: 'sdiv_constpow2'
711; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
712; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 8, i64 16>
713; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
714; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
715; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
716; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
717; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
718; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
719; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
720; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
721; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
722; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
723; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
724; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 13 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
725; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 17 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
726; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 38 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
727; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
728;
729; SLM-LABEL: 'sdiv_constpow2'
730; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
731; SLM-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 8, i64 16>
732; SLM-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
733; SLM-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
734; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
735; SLM-NEXT:  Cost Model: Found an estimated cost of 49 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
736; SLM-NEXT:  Cost Model: Found an estimated cost of 98 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
737; SLM-NEXT:  Cost Model: Found an estimated cost of 196 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
738; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
739; SLM-NEXT:  Cost Model: Found an estimated cost of 67 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
740; SLM-NEXT:  Cost Model: Found an estimated cost of 134 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
741; SLM-NEXT:  Cost Model: Found an estimated cost of 268 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
742; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
743; SLM-NEXT:  Cost Model: Found an estimated cost of 93 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
744; SLM-NEXT:  Cost Model: Found an estimated cost of 186 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
745; SLM-NEXT:  Cost Model: Found an estimated cost of 372 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
746; SLM-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
747;
748  %I64 = sdiv i64 undef, 16
749  %V2i64 = sdiv <2 x i64> undef, <i64 8, i64 16>
750  %V4i64 = sdiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
751  %V8i64 = sdiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
752
753  %I32 = sdiv i32 undef, 16
754  %V4i32 = sdiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
755  %V8i32 = sdiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
756  %V16i32 = sdiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
757
758  %I16 = sdiv i16 undef, 16
759  %V8i16 = sdiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
760  %V16i16 = sdiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
761  %V32i16 = sdiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
762
763  %I8 = sdiv i8 undef, 16
764  %V16i8 = sdiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
765  %V32i8 = sdiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
766  %V64i8 = sdiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
767
768  ret i32 undef
769}
770
771define i32 @udiv_constpow2() {
772; SSE2-LABEL: 'udiv_constpow2'
773; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 16
774; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 8, i64 16>
775; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
776; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
777; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 16
778; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
779; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
780; SSE2-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
781; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 16
782; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
783; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
784; SSE2-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
785; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 16
786; SSE2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
787; SSE2-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
788; SSE2-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
789; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
790;
791; SSE42-LABEL: 'udiv_constpow2'
792; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 16
793; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 8, i64 16>
794; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
795; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
796; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 16
797; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
798; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
799; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
800; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 16
801; SSE42-NEXT:  Cost Model: Found an estimated cost of 22 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
802; SSE42-NEXT:  Cost Model: Found an estimated cost of 44 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
803; SSE42-NEXT:  Cost Model: Found an estimated cost of 88 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
804; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 16
805; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
806; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
807; SSE42-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
808; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
809;
810; AVX1-LABEL: 'udiv_constpow2'
811; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 16
812; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 8, i64 16>
813; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
814; AVX1-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
815; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 16
816; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
817; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
818; AVX1-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
819; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 16
820; AVX1-NEXT:  Cost Model: Found an estimated cost of 13 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
821; AVX1-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
822; AVX1-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
823; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 16
824; AVX1-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
825; AVX1-NEXT:  Cost Model: Found an estimated cost of 23 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
826; AVX1-NEXT:  Cost Model: Found an estimated cost of 46 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
827; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
828;
829; AVX2-LABEL: 'udiv_constpow2'
830; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 16
831; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 8, i64 16>
832; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
833; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
834; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 16
835; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
836; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
837; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
838; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 16
839; AVX2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
840; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
841; AVX2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
842; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 16
843; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
844; AVX2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
845; AVX2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
846; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
847;
848; AVX512F-LABEL: 'udiv_constpow2'
849; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 16
850; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 8, i64 16>
851; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
852; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
853; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 16
854; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
855; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
856; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
857; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 16
858; AVX512F-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
859; AVX512F-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
860; AVX512F-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
861; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 16
862; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
863; AVX512F-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
864; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
865; AVX512F-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
866;
867; AVX512BW-LABEL: 'udiv_constpow2'
868; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 16
869; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 8, i64 16>
870; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
871; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
872; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 16
873; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
874; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
875; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
876; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 16
877; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
878; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
879; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
880; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 16
881; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
882; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
883; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
884; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
885;
886; SLM-LABEL: 'udiv_constpow2'
887; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 16
888; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 8, i64 16>
889; SLM-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
890; SLM-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
891; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 16
892; SLM-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
893; SLM-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
894; SLM-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
895; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 16
896; SLM-NEXT:  Cost Model: Found an estimated cost of 22 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
897; SLM-NEXT:  Cost Model: Found an estimated cost of 44 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
898; SLM-NEXT:  Cost Model: Found an estimated cost of 88 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
899; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 16
900; SLM-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
901; SLM-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
902; SLM-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
903; SLM-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
904;
905  %I64 = udiv i64 undef, 16
906  %V2i64 = udiv <2 x i64> undef, <i64 8, i64 16>
907  %V4i64 = udiv <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
908  %V8i64 = udiv <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
909
910  %I32 = udiv i32 undef, 16
911  %V4i32 = udiv <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
912  %V8i32 = udiv <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
913  %V16i32 = udiv <16 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
914
915  %I16 = udiv i16 undef, 16
916  %V8i16 = udiv <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
917  %V16i16 = udiv <16 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
918  %V32i16 = udiv <32 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256, i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
919
920  %I8 = udiv i8 undef, 16
921  %V16i8 = udiv <16 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
922  %V32i8 = udiv <32 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
923  %V64i8 = udiv <64 x i8> undef, <i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16, i8 2, i8 4, i8 8, i8 16>
924
925  ret i32 undef
926}
927
928define i32 @sdiv_uniformconstpow2() {
929; SSE2-LABEL: 'sdiv_uniformconstpow2'
930; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
931; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 16)
932; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 16)
933; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 16)
934; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
935; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 16)
936; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 16)
937; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 16)
938; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
939; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 16)
940; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 16)
941; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 16)
942; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
943; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 16)
944; SSE2-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 16)
945; SSE2-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 16)
946; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
947;
948; SSE42-LABEL: 'sdiv_uniformconstpow2'
949; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
950; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 16)
951; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 16)
952; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 16)
953; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
954; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 16)
955; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 16)
956; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 16)
957; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
958; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 16)
959; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 16)
960; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 16)
961; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
962; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 16)
963; SSE42-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 16)
964; SSE42-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 16)
965; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
966;
967; AVX1-LABEL: 'sdiv_uniformconstpow2'
968; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
969; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 16)
970; AVX1-NEXT:  Cost Model: Found an estimated cost of 17 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 16)
971; AVX1-NEXT:  Cost Model: Found an estimated cost of 34 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 16)
972; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
973; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 16)
974; AVX1-NEXT:  Cost Model: Found an estimated cost of 13 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 16)
975; AVX1-NEXT:  Cost Model: Found an estimated cost of 26 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 16)
976; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
977; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 16)
978; AVX1-NEXT:  Cost Model: Found an estimated cost of 13 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 16)
979; AVX1-NEXT:  Cost Model: Found an estimated cost of 26 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 16)
980; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
981; AVX1-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 16)
982; AVX1-NEXT:  Cost Model: Found an estimated cost of 22 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 16)
983; AVX1-NEXT:  Cost Model: Found an estimated cost of 44 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 16)
984; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
985;
986; AVX2-LABEL: 'sdiv_uniformconstpow2'
987; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
988; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 16)
989; AVX2-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 16)
990; AVX2-NEXT:  Cost Model: Found an estimated cost of 22 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 16)
991; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
992; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 16)
993; AVX2-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 16)
994; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 16)
995; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
996; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 16)
997; AVX2-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 16)
998; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 16)
999; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
1000; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 16)
1001; AVX2-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 16)
1002; AVX2-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 16)
1003; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1004;
1005; AVX512F-LABEL: 'sdiv_uniformconstpow2'
1006; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
1007; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 16)
1008; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 16)
1009; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 16)
1010; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
1011; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 16)
1012; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 16)
1013; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 16)
1014; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
1015; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 16)
1016; AVX512F-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 16)
1017; AVX512F-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 16)
1018; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
1019; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 16)
1020; AVX512F-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 16)
1021; AVX512F-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 16)
1022; AVX512F-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1023;
1024; AVX512BW-LABEL: 'sdiv_uniformconstpow2'
1025; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
1026; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 16)
1027; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 16)
1028; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 16)
1029; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
1030; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 16)
1031; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 16)
1032; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 16)
1033; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
1034; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 16)
1035; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 16)
1036; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 16)
1037; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
1038; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 16)
1039; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 16)
1040; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 16)
1041; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1042;
1043; SLM-LABEL: 'sdiv_uniformconstpow2'
1044; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I64 = sdiv i64 undef, 16
1045; SLM-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 16)
1046; SLM-NEXT:  Cost Model: Found an estimated cost of 22 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 16)
1047; SLM-NEXT:  Cost Model: Found an estimated cost of 44 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 16)
1048; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = sdiv i32 undef, 16
1049; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 16)
1050; SLM-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 16)
1051; SLM-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 16)
1052; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = sdiv i16 undef, 16
1053; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 16)
1054; SLM-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 16)
1055; SLM-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 16)
1056; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = sdiv i8 undef, 16
1057; SLM-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 16)
1058; SLM-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 16)
1059; SLM-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 16)
1060; SLM-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1061;
1062  %I64 = sdiv i64 undef, 16
1063  %V2i64 = sdiv <2 x i64> undef, <i64 16, i64 16>
1064  %V4i64 = sdiv <4 x i64> undef, <i64 16, i64 16, i64 16, i64 16>
1065  %V8i64 = sdiv <8 x i64> undef, <i64 16, i64 16, i64 16, i64 16, i64 16, i64 16, i64 16, i64 16>
1066
1067  %I32 = sdiv i32 undef, 16
1068  %V4i32 = sdiv <4 x i32> undef, <i32 16, i32 16, i32 16, i32 16>
1069  %V8i32 = sdiv <8 x i32> undef, <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
1070  %V16i32 = sdiv <16 x i32> undef, <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
1071
1072  %I16 = sdiv i16 undef, 16
1073  %V8i16 = sdiv <8 x i16> undef, <i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16>
1074  %V16i16 = sdiv <16 x i16> undef, <i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16>
1075  %V32i16 = sdiv <32 x i16> undef, <i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16>
1076
1077  %I8 = sdiv i8 undef, 16
1078  %V16i8 = sdiv <16 x i8> undef, <i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16>
1079  %V32i8 = sdiv <32 x i8> undef, <i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16>
1080  %V64i8 = sdiv <64 x i8> undef, <i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16>
1081
1082  ret i32 undef
1083}
1084
1085define i32 @udiv_uniformconstpow2() {
1086; SSE-LABEL: 'udiv_uniformconstpow2'
1087; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 16
1088; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 16)
1089; SSE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 16)
1090; SSE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 16)
1091; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 16
1092; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 16)
1093; SSE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 16)
1094; SSE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 16)
1095; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 16
1096; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 16)
1097; SSE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 16)
1098; SSE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 16)
1099; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 16
1100; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 16)
1101; SSE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 16)
1102; SSE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 16)
1103; SSE-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1104;
1105; AVX1-LABEL: 'udiv_uniformconstpow2'
1106; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 16
1107; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 16)
1108; AVX1-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 16)
1109; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 16)
1110; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 16
1111; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 16)
1112; AVX1-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 16)
1113; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 16)
1114; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 16
1115; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 16)
1116; AVX1-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 16)
1117; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 16)
1118; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 16
1119; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 16)
1120; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 16)
1121; AVX1-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 16)
1122; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1123;
1124; AVX2-LABEL: 'udiv_uniformconstpow2'
1125; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 16
1126; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 16)
1127; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 16)
1128; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 16)
1129; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 16
1130; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 16)
1131; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 16)
1132; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 16)
1133; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 16
1134; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 16)
1135; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 16)
1136; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 16)
1137; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 16
1138; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 16)
1139; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 16)
1140; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 16)
1141; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1142;
1143; AVX512F-LABEL: 'udiv_uniformconstpow2'
1144; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 16
1145; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 16)
1146; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 16)
1147; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 16)
1148; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 16
1149; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 16)
1150; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 16)
1151; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 16)
1152; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 16
1153; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 16)
1154; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 16)
1155; AVX512F-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 16)
1156; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 16
1157; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 16)
1158; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 16)
1159; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 16)
1160; AVX512F-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1161;
1162; AVX512BW-LABEL: 'udiv_uniformconstpow2'
1163; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, 16
1164; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 16)
1165; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 16)
1166; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 16)
1167; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, 16
1168; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 16)
1169; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 16)
1170; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 16)
1171; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, 16
1172; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 16)
1173; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 16)
1174; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 16)
1175; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, 16
1176; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 16)
1177; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 16)
1178; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 16)
1179; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1180;
1181  %I64 = udiv i64 undef, 16
1182  %V2i64 = udiv <2 x i64> undef, <i64 16, i64 16>
1183  %V4i64 = udiv <4 x i64> undef, <i64 16, i64 16, i64 16, i64 16>
1184  %V8i64 = udiv <8 x i64> undef, <i64 16, i64 16, i64 16, i64 16, i64 16, i64 16, i64 16, i64 16>
1185
1186  %I32 = udiv i32 undef, 16
1187  %V4i32 = udiv <4 x i32> undef, <i32 16, i32 16, i32 16, i32 16>
1188  %V8i32 = udiv <8 x i32> undef, <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
1189  %V16i32 = udiv <16 x i32> undef, <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
1190
1191  %I16 = udiv i16 undef, 16
1192  %V8i16 = udiv <8 x i16> undef, <i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16>
1193  %V16i16 = udiv <16 x i16> undef, <i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16>
1194  %V32i16 = udiv <32 x i16> undef, <i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16>
1195
1196  %I8 = udiv i8 undef, 16
1197  %V16i8 = udiv <16 x i8> undef, <i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16>
1198  %V32i8 = udiv <32 x i8> undef, <i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16>
1199  %V64i8 = udiv <64 x i8> undef, <i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16, i8 16>
1200
1201  ret i32 undef
1202}
1203
1204define i32 @sdiv_constnegpow2() {
1205; SSE2-LABEL: 'sdiv_constnegpow2'
1206; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, -16
1207; SSE2-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 -8, i64 -16>
1208; SSE2-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1209; SSE2-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1210; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, -16
1211; SSE2-NEXT:  Cost Model: Found an estimated cost of 19 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1212; SSE2-NEXT:  Cost Model: Found an estimated cost of 38 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1213; SSE2-NEXT:  Cost Model: Found an estimated cost of 76 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1214; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, -16
1215; SSE2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1216; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1217; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1218; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, -16
1219; SSE2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1220; SSE2-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1221; SSE2-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1222; SSE2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1223;
1224; SSE42-LABEL: 'sdiv_constnegpow2'
1225; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, -16
1226; SSE42-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 -8, i64 -16>
1227; SSE42-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1228; SSE42-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1229; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, -16
1230; SSE42-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1231; SSE42-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1232; SSE42-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1233; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, -16
1234; SSE42-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1235; SSE42-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1236; SSE42-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1237; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, -16
1238; SSE42-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1239; SSE42-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1240; SSE42-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1241; SSE42-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1242;
1243; AVX1-LABEL: 'sdiv_constnegpow2'
1244; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, -16
1245; AVX1-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 -8, i64 -16>
1246; AVX1-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1247; AVX1-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1248; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, -16
1249; AVX1-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1250; AVX1-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1251; AVX1-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1252; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, -16
1253; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1254; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1255; AVX1-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1256; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, -16
1257; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1258; AVX1-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1259; AVX1-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1260; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1261;
1262; AVX2-LABEL: 'sdiv_constnegpow2'
1263; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, -16
1264; AVX2-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 -8, i64 -16>
1265; AVX2-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1266; AVX2-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1267; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, -16
1268; AVX2-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1269; AVX2-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1270; AVX2-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1271; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, -16
1272; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1273; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1274; AVX2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1275; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, -16
1276; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1277; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1278; AVX2-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1279; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1280;
1281; AVX512F-LABEL: 'sdiv_constnegpow2'
1282; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, -16
1283; AVX512F-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 -8, i64 -16>
1284; AVX512F-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1285; AVX512F-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1286; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, -16
1287; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1288; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1289; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1290; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, -16
1291; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1292; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1293; AVX512F-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1294; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, -16
1295; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1296; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1297; AVX512F-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1298; AVX512F-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1299;
1300; AVX512BW-LABEL: 'sdiv_constnegpow2'
1301; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, -16
1302; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 -8, i64 -16>
1303; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1304; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1305; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, -16
1306; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1307; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1308; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1309; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, -16
1310; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1311; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1312; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1313; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, -16
1314; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1315; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1316; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1317; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1318;
1319; SLM-LABEL: 'sdiv_constnegpow2'
1320; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, -16
1321; SLM-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, <i64 -8, i64 -16>
1322; SLM-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1323; SLM-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1324; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, -16
1325; SLM-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = sdiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1326; SLM-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V8i32 = sdiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1327; SLM-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V16i32 = sdiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1328; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, -16
1329; SLM-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1330; SLM-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i16 = sdiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1331; SLM-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i16 = sdiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1332; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, -16
1333; SLM-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1334; SLM-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = sdiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1335; SLM-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = sdiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1336; SLM-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1337;
1338  %I64 = sdiv i64 undef, -16
1339  %V2i64 = sdiv <2 x i64> undef, <i64 -8, i64 -16>
1340  %V4i64 = sdiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1341  %V8i64 = sdiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1342
1343  %I32 = sdiv i32 undef, -16
1344  %V4i32 = sdiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1345  %V8i32 = sdiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1346  %V16i32 = sdiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1347
1348  %I16 = sdiv i16 undef, -16
1349  %V8i16 = sdiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1350  %V16i16 = sdiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1351  %V32i16 = sdiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1352
1353  %I8 = sdiv i8 undef, -16
1354  %V16i8 = sdiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1355  %V32i8 = sdiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1356  %V64i8 = sdiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1357
1358  ret i32 undef
1359}
1360
1361define i32 @udiv_constnegpow2() {
1362; SSE-LABEL: 'udiv_constnegpow2'
1363; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, -16
1364; SSE-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 -8, i64 -16>
1365; SSE-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1366; SSE-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1367; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, -16
1368; SSE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1369; SSE-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1370; SSE-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1371; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, -16
1372; SSE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1373; SSE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1374; SSE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1375; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, -16
1376; SSE-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1377; SSE-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1378; SSE-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1379; SSE-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1380;
1381; AVX1-LABEL: 'udiv_constnegpow2'
1382; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, -16
1383; AVX1-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 -8, i64 -16>
1384; AVX1-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1385; AVX1-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1386; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, -16
1387; AVX1-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1388; AVX1-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1389; AVX1-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1390; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, -16
1391; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1392; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1393; AVX1-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1394; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, -16
1395; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1396; AVX1-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1397; AVX1-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1398; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1399;
1400; AVX2-LABEL: 'udiv_constnegpow2'
1401; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, -16
1402; AVX2-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 -8, i64 -16>
1403; AVX2-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1404; AVX2-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1405; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, -16
1406; AVX2-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1407; AVX2-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1408; AVX2-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1409; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, -16
1410; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1411; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1412; AVX2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1413; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, -16
1414; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1415; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1416; AVX2-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1417; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1418;
1419; AVX512F-LABEL: 'udiv_constnegpow2'
1420; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, -16
1421; AVX512F-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 -8, i64 -16>
1422; AVX512F-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1423; AVX512F-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1424; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, -16
1425; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1426; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1427; AVX512F-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1428; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, -16
1429; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1430; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1431; AVX512F-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1432; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, -16
1433; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1434; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1435; AVX512F-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1436; AVX512F-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1437;
1438; AVX512BW-LABEL: 'udiv_constnegpow2'
1439; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, -16
1440; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, <i64 -8, i64 -16>
1441; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1442; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1443; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, -16
1444; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V4i32 = udiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1445; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = udiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1446; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V16i32 = udiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1447; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, -16
1448; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1449; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = udiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1450; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V32i16 = udiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1451; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, -16
1452; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1453; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = udiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1454; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V64i8 = udiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1455; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1456;
1457  %I64 = udiv i64 undef, -16
1458  %V2i64 = udiv <2 x i64> undef, <i64 -8, i64 -16>
1459  %V4i64 = udiv <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
1460  %V8i64 = udiv <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
1461
1462  %I32 = udiv i32 undef, -16
1463  %V4i32 = udiv <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
1464  %V8i32 = udiv <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1465  %V16i32 = udiv <16 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256, i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
1466
1467  %I16 = udiv i16 undef, -16
1468  %V8i16 = udiv <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1469  %V16i16 = udiv <16 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1470  %V32i16 = udiv <32 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256, i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
1471
1472  %I8 = udiv i8 undef, -16
1473  %V16i8 = udiv <16 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1474  %V32i8 = udiv <32 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1475  %V64i8 = udiv <64 x i8> undef, <i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16, i8 -2, i8 -4, i8 -8, i8 -16>
1476
1477  ret i32 undef
1478}
1479
1480define i32 @sdiv_uniformconstnegpow2() {
1481; SSE-LABEL: 'sdiv_uniformconstnegpow2'
1482; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, -16
1483; SSE-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 -16)
1484; SSE-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 -16)
1485; SSE-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 -16)
1486; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, -16
1487; SSE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 -16)
1488; SSE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 -16)
1489; SSE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 -16)
1490; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, -16
1491; SSE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 -16)
1492; SSE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 -16)
1493; SSE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 -16)
1494; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, -16
1495; SSE-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 -16)
1496; SSE-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 -16)
1497; SSE-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 -16)
1498; SSE-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1499;
1500; AVX1-LABEL: 'sdiv_uniformconstnegpow2'
1501; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, -16
1502; AVX1-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 -16)
1503; AVX1-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 -16)
1504; AVX1-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 -16)
1505; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, -16
1506; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 -16)
1507; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 -16)
1508; AVX1-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 -16)
1509; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, -16
1510; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 -16)
1511; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 -16)
1512; AVX1-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 -16)
1513; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, -16
1514; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 -16)
1515; AVX1-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 -16)
1516; AVX1-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 -16)
1517; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1518;
1519; AVX2-LABEL: 'sdiv_uniformconstnegpow2'
1520; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, -16
1521; AVX2-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 -16)
1522; AVX2-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 -16)
1523; AVX2-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 -16)
1524; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, -16
1525; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 -16)
1526; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 -16)
1527; AVX2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 -16)
1528; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, -16
1529; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 -16)
1530; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 -16)
1531; AVX2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 -16)
1532; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, -16
1533; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 -16)
1534; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 -16)
1535; AVX2-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 -16)
1536; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1537;
1538; AVX512F-LABEL: 'sdiv_uniformconstnegpow2'
1539; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, -16
1540; AVX512F-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 -16)
1541; AVX512F-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 -16)
1542; AVX512F-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 -16)
1543; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, -16
1544; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 -16)
1545; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 -16)
1546; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 -16)
1547; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, -16
1548; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 -16)
1549; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 -16)
1550; AVX512F-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 -16)
1551; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, -16
1552; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 -16)
1553; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 -16)
1554; AVX512F-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 -16)
1555; AVX512F-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1556;
1557; AVX512BW-LABEL: 'sdiv_uniformconstnegpow2'
1558; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = sdiv i64 undef, -16
1559; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = sdiv <2 x i64> undef, splat (i64 -16)
1560; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = sdiv <4 x i64> undef, splat (i64 -16)
1561; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = sdiv <8 x i64> undef, splat (i64 -16)
1562; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = sdiv i32 undef, -16
1563; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V4i32 = sdiv <4 x i32> undef, splat (i32 -16)
1564; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i32 = sdiv <8 x i32> undef, splat (i32 -16)
1565; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = sdiv <16 x i32> undef, splat (i32 -16)
1566; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = sdiv i16 undef, -16
1567; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = sdiv <8 x i16> undef, splat (i16 -16)
1568; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = sdiv <16 x i16> undef, splat (i16 -16)
1569; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V32i16 = sdiv <32 x i16> undef, splat (i16 -16)
1570; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = sdiv i8 undef, -16
1571; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = sdiv <16 x i8> undef, splat (i8 -16)
1572; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = sdiv <32 x i8> undef, splat (i8 -16)
1573; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V64i8 = sdiv <64 x i8> undef, splat (i8 -16)
1574; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1575;
1576  %I64 = sdiv i64 undef, -16
1577  %V2i64 = sdiv <2 x i64> undef, <i64 -16, i64 -16>
1578  %V4i64 = sdiv <4 x i64> undef, <i64 -16, i64 -16, i64 -16, i64 -16>
1579  %V8i64 = sdiv <8 x i64> undef, <i64 -16, i64 -16, i64 -16, i64 -16, i64 -16, i64 -16, i64 -16, i64 -16>
1580
1581  %I32 = sdiv i32 undef, -16
1582  %V4i32 = sdiv <4 x i32> undef, <i32 -16, i32 -16, i32 -16, i32 -16>
1583  %V8i32 = sdiv <8 x i32> undef, <i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16>
1584  %V16i32 = sdiv <16 x i32> undef, <i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16>
1585
1586  %I16 = sdiv i16 undef, -16
1587  %V8i16 = sdiv <8 x i16> undef, <i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16>
1588  %V16i16 = sdiv <16 x i16> undef, <i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16>
1589  %V32i16 = sdiv <32 x i16> undef, <i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16>
1590
1591  %I8 = sdiv i8 undef, -16
1592  %V16i8 = sdiv <16 x i8> undef, <i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16>
1593  %V32i8 = sdiv <32 x i8> undef, <i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16>
1594  %V64i8 = sdiv <64 x i8> undef, <i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16>
1595
1596  ret i32 undef
1597}
1598
1599define i32 @udiv_uniformconstnegpow2() {
1600; SSE-LABEL: 'udiv_uniformconstnegpow2'
1601; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, -16
1602; SSE-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 -16)
1603; SSE-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 -16)
1604; SSE-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 -16)
1605; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, -16
1606; SSE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 -16)
1607; SSE-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 -16)
1608; SSE-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 -16)
1609; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, -16
1610; SSE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 -16)
1611; SSE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 -16)
1612; SSE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 -16)
1613; SSE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, -16
1614; SSE-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 -16)
1615; SSE-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 -16)
1616; SSE-NEXT:  Cost Model: Found an estimated cost of 56 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 -16)
1617; SSE-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1618;
1619; AVX1-LABEL: 'udiv_uniformconstnegpow2'
1620; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, -16
1621; AVX1-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 -16)
1622; AVX1-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 -16)
1623; AVX1-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 -16)
1624; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, -16
1625; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 -16)
1626; AVX1-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 -16)
1627; AVX1-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 -16)
1628; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, -16
1629; AVX1-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 -16)
1630; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 -16)
1631; AVX1-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 -16)
1632; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, -16
1633; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 -16)
1634; AVX1-NEXT:  Cost Model: Found an estimated cost of 30 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 -16)
1635; AVX1-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 -16)
1636; AVX1-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1637;
1638; AVX2-LABEL: 'udiv_uniformconstnegpow2'
1639; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, -16
1640; AVX2-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 -16)
1641; AVX2-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 -16)
1642; AVX2-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 -16)
1643; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, -16
1644; AVX2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 -16)
1645; AVX2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 -16)
1646; AVX2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 -16)
1647; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, -16
1648; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 -16)
1649; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 -16)
1650; AVX2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 -16)
1651; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, -16
1652; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 -16)
1653; AVX2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 -16)
1654; AVX2-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 -16)
1655; AVX2-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1656;
1657; AVX512F-LABEL: 'udiv_uniformconstnegpow2'
1658; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, -16
1659; AVX512F-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 -16)
1660; AVX512F-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 -16)
1661; AVX512F-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 -16)
1662; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, -16
1663; AVX512F-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 -16)
1664; AVX512F-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 -16)
1665; AVX512F-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 -16)
1666; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, -16
1667; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 -16)
1668; AVX512F-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 -16)
1669; AVX512F-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 -16)
1670; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, -16
1671; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 -16)
1672; AVX512F-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 -16)
1673; AVX512F-NEXT:  Cost Model: Found an estimated cost of 28 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 -16)
1674; AVX512F-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1675;
1676; AVX512BW-LABEL: 'udiv_uniformconstnegpow2'
1677; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = udiv i64 undef, -16
1678; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = udiv <2 x i64> undef, splat (i64 -16)
1679; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = udiv <4 x i64> undef, splat (i64 -16)
1680; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %V8i64 = udiv <8 x i64> undef, splat (i64 -16)
1681; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = udiv i32 undef, -16
1682; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V4i32 = udiv <4 x i32> undef, splat (i32 -16)
1683; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = udiv <8 x i32> undef, splat (i32 -16)
1684; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V16i32 = udiv <16 x i32> undef, splat (i32 -16)
1685; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = udiv i16 undef, -16
1686; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V8i16 = udiv <8 x i16> undef, splat (i16 -16)
1687; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V16i16 = udiv <16 x i16> undef, splat (i16 -16)
1688; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V32i16 = udiv <32 x i16> undef, splat (i16 -16)
1689; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = udiv i8 undef, -16
1690; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V16i8 = udiv <16 x i8> undef, splat (i8 -16)
1691; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V32i8 = udiv <32 x i8> undef, splat (i8 -16)
1692; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V64i8 = udiv <64 x i8> undef, splat (i8 -16)
1693; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef
1694;
1695  %I64 = udiv i64 undef, -16
1696  %V2i64 = udiv <2 x i64> undef, <i64 -16, i64 -16>
1697  %V4i64 = udiv <4 x i64> undef, <i64 -16, i64 -16, i64 -16, i64 -16>
1698  %V8i64 = udiv <8 x i64> undef, <i64 -16, i64 -16, i64 -16, i64 -16, i64 -16, i64 -16, i64 -16, i64 -16>
1699
1700  %I32 = udiv i32 undef, -16
1701  %V4i32 = udiv <4 x i32> undef, <i32 -16, i32 -16, i32 -16, i32 -16>
1702  %V8i32 = udiv <8 x i32> undef, <i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16>
1703  %V16i32 = udiv <16 x i32> undef, <i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16>
1704
1705  %I16 = udiv i16 undef, -16
1706  %V8i16 = udiv <8 x i16> undef, <i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16>
1707  %V16i16 = udiv <16 x i16> undef, <i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16>
1708  %V32i16 = udiv <32 x i16> undef, <i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16>
1709
1710  %I8 = udiv i8 undef, -16
1711  %V16i8 = udiv <16 x i8> undef, <i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16>
1712  %V32i8 = udiv <32 x i8> undef, <i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16>
1713  %V64i8 = udiv <64 x i8> undef, <i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16, i8 -16>
1714
1715  ret i32 undef
1716}
1717