xref: /llvm-project/llvm/test/Analysis/CostModel/AMDGPU/mul.ll (revision 38fffa630ee80163dc65e759392ad29798905679) 
1; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
2; RUN: opt -passes="print<cost-model>" 2>&1 -disable-output -mtriple=amdgcn-unknown-amdhsa < %s | FileCheck -check-prefixes=ALL,SLOW16 %s
3; RUN: opt -passes="print<cost-model>" 2>&1 -disable-output -mtriple=amdgcn-unknown-amdhsa -mcpu=gfx900 < %s | FileCheck -check-prefixes=ALL,FAST16 %s
4; RUN: opt -passes="print<cost-model>" -cost-kind=code-size 2>&1 -disable-output -mtriple=amdgcn-unknown-amdhsa < %s | FileCheck -check-prefixes=ALL-SIZE,SLOW16-SIZE %s
5; RUN: opt -passes="print<cost-model>" -cost-kind=code-size 2>&1 -disable-output -mtriple=amdgcn-unknown-amdhsa -mcpu=gfx900 < %s | FileCheck -check-prefixes=ALL-SIZE,FAST16-SIZE %s
6; END.
7
8define amdgpu_kernel void @mul_i32() #0 {
9; ALL-LABEL: 'mul_i32'
10; ALL-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %i32 = mul i32 undef, undef
11; ALL-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v2i32 = mul <2 x i32> undef, undef
12; ALL-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3i32 = mul <3 x i32> undef, undef
13; ALL-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v4i32 = mul <4 x i32> undef, undef
14; ALL-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %v5i32 = mul <5 x i32> undef, undef
15; ALL-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v8i32 = mul <8 x i32> undef, undef
16; ALL-NEXT:  Cost Model: Found an estimated cost of 108 for instruction: %v9i32 = mul <9 x i32> undef, undef
17; ALL-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
18;
19; ALL-SIZE-LABEL: 'mul_i32'
20; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i32 = mul i32 undef, undef
21; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2i32 = mul <2 x i32> undef, undef
22; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3i32 = mul <3 x i32> undef, undef
23; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4i32 = mul <4 x i32> undef, undef
24; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %v5i32 = mul <5 x i32> undef, undef
25; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8i32 = mul <8 x i32> undef, undef
26; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 54 for instruction: %v9i32 = mul <9 x i32> undef, undef
27; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
28;
29  %i32 = mul i32 undef, undef
30  %v2i32 = mul <2 x i32> undef, undef
31  %v3i32 = mul <3 x i32> undef, undef
32  %v4i32 = mul <4 x i32> undef, undef
33  %v5i32 = mul <5 x i32> undef, undef
34  %v8i32 = mul <8 x i32> undef, undef
35  %v9i32 = mul <9 x i32> undef, undef
36  ret void
37}
38
39define amdgpu_kernel void @mul_i64() #0 {
40; ALL-LABEL: 'mul_i64'
41; ALL-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %i64 = mul i64 undef, undef
42; ALL-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %v2i64 = mul <2 x i64> undef, undef
43; ALL-NEXT:  Cost Model: Found an estimated cost of 60 for instruction: %v3i64 = mul <3 x i64> undef, undef
44; ALL-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %v4i64 = mul <4 x i64> undef, undef
45; ALL-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %v5i64 = mul <5 x i64> undef, undef
46; ALL-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
47;
48; ALL-SIZE-LABEL: 'mul_i64'
49; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %i64 = mul i64 undef, undef
50; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v2i64 = mul <2 x i64> undef, undef
51; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 36 for instruction: %v3i64 = mul <3 x i64> undef, undef
52; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v4i64 = mul <4 x i64> undef, undef
53; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %v5i64 = mul <5 x i64> undef, undef
54; ALL-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
55;
56  %i64 = mul i64 undef, undef
57  %v2i64 = mul <2 x i64> undef, undef
58  %v3i64 = mul <3 x i64> undef, undef
59  %v4i64 = mul <4 x i64> undef, undef
60  %v5i64 = mul <5 x i64> undef, undef
61  ret void
62}
63
64define amdgpu_kernel void @mul_i16() #0 {
65; SLOW16-LABEL: 'mul_i16'
66; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %i16 = mul i16 undef, undef
67; SLOW16-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v2i16 = mul <2 x i16> undef, undef
68; SLOW16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v3i16 = mul <3 x i16> undef, undef
69; SLOW16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v4i16 = mul <4 x i16> undef, undef
70; SLOW16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v5i16 = mul <5 x i16> undef, undef
71; SLOW16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %v16i16 = mul <16 x i16> undef, undef
72; SLOW16-NEXT:  Cost Model: Found an estimated cost of 136 for instruction: %v17i16 = mul <17 x i16> undef, undef
73; SLOW16-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
74;
75; FAST16-LABEL: 'mul_i16'
76; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %i16 = mul i16 undef, undef
77; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2i16 = mul <2 x i16> undef, undef
78; FAST16-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3i16 = mul <3 x i16> undef, undef
79; FAST16-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4i16 = mul <4 x i16> undef, undef
80; FAST16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v5i16 = mul <5 x i16> undef, undef
81; FAST16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16i16 = mul <16 x i16> undef, undef
82; FAST16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %v17i16 = mul <17 x i16> undef, undef
83; FAST16-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
84;
85; SLOW16-SIZE-LABEL: 'mul_i16'
86; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i16 = mul i16 undef, undef
87; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2i16 = mul <2 x i16> undef, undef
88; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3i16 = mul <3 x i16> undef, undef
89; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4i16 = mul <4 x i16> undef, undef
90; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v5i16 = mul <5 x i16> undef, undef
91; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16i16 = mul <16 x i16> undef, undef
92; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 68 for instruction: %v17i16 = mul <17 x i16> undef, undef
93; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
94;
95; FAST16-SIZE-LABEL: 'mul_i16'
96; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %i16 = mul i16 undef, undef
97; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2i16 = mul <2 x i16> undef, undef
98; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3i16 = mul <3 x i16> undef, undef
99; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4i16 = mul <4 x i16> undef, undef
100; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v5i16 = mul <5 x i16> undef, undef
101; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16i16 = mul <16 x i16> undef, undef
102; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %v17i16 = mul <17 x i16> undef, undef
103; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
104;
105  %i16 = mul i16 undef, undef
106  %v2i16 = mul <2 x i16> undef, undef
107  %v3i16 = mul <3 x i16> undef, undef
108  %v4i16 = mul <4 x i16> undef, undef
109  %v5i16 = mul <5 x i16> undef, undef
110  %v16i16 = mul <16 x i16> undef, undef
111  %v17i16 = mul <17 x i16> undef, undef
112  ret void
113}
114
115define i32 @mul_constpow2() {
116; SLOW16-LABEL: 'mul_constpow2'
117; SLOW16-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %I64 = mul i64 undef, 16
118; SLOW16-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
119; SLOW16-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
120; SLOW16-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
121; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = mul i32 undef, 16
122; SLOW16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
123; SLOW16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
124; SLOW16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V16i32 = mul <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>
125; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = mul i16 undef, 16
126; SLOW16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
127; SLOW16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i16 = mul <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>
128; SLOW16-NEXT:  Cost Model: Found an estimated cost of 136 for instruction: %V32i16 = mul <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>
129; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = mul i8 undef, 16
130; SLOW16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i8 = mul <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>
131; SLOW16-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V32i8 = mul <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>
132; SLOW16-NEXT:  Cost Model: Found an estimated cost of 264 for instruction: %V64i8 = mul <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>
133; SLOW16-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret i32 undef
134;
135; FAST16-LABEL: 'mul_constpow2'
136; FAST16-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %I64 = mul i64 undef, 16
137; FAST16-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
138; FAST16-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
139; FAST16-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
140; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = mul i32 undef, 16
141; FAST16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
142; FAST16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
143; FAST16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V16i32 = mul <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>
144; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = mul i16 undef, 16
145; FAST16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
146; FAST16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i16 = mul <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>
147; FAST16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V32i16 = mul <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>
148; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = mul i8 undef, 16
149; FAST16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i8 = mul <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>
150; FAST16-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V32i8 = mul <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>
151; FAST16-NEXT:  Cost Model: Found an estimated cost of 264 for instruction: %V64i8 = mul <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>
152; FAST16-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret i32 undef
153;
154; SLOW16-SIZE-LABEL: 'mul_constpow2'
155; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %I64 = mul i64 undef, 16
156; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
157; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
158; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
159; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, 16
160; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
161; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
162; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V16i32 = mul <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>
163; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, 16
164; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
165; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i16 = mul <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>
166; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 68 for instruction: %V32i16 = mul <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>
167; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, 16
168; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i8 = mul <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>
169; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i8 = mul <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>
170; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 132 for instruction: %V64i8 = mul <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>
171; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
172;
173; FAST16-SIZE-LABEL: 'mul_constpow2'
174; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %I64 = mul i64 undef, 16
175; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
176; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
177; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
178; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, 16
179; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
180; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
181; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V16i32 = mul <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>
182; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, 16
183; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
184; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i16 = mul <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>
185; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V32i16 = mul <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>
186; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, 16
187; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i8 = mul <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>
188; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i8 = mul <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>
189; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 132 for instruction: %V64i8 = mul <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>
190; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
191;
192  %I64 = mul i64 undef, 16
193  %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
194  %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
195  %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
196
197  %I32 = mul i32 undef, 16
198  %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
199  %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
200  %V16i32 = mul <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>
201
202  %I16 = mul i16 undef, 16
203  %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
204  %V16i16 = mul <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>
205  %V32i16 = mul <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>
206
207  %I8 = mul i8 undef, 16
208  %V16i8 = mul <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>
209  %V32i8 = mul <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>
210  %V64i8 = mul <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>
211
212  ret i32 undef
213}
214
215define i32 @mul_uniformconstpow2() {
216; SLOW16-LABEL: 'mul_uniformconstpow2'
217; SLOW16-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %I64 = mul i64 undef, 16
218; SLOW16-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 16)
219; SLOW16-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 16)
220; SLOW16-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 16)
221; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = mul i32 undef, 16
222; SLOW16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 16)
223; SLOW16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 16)
224; SLOW16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 16)
225; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = mul i16 undef, 16
226; SLOW16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 16)
227; SLOW16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 16)
228; SLOW16-NEXT:  Cost Model: Found an estimated cost of 136 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 16)
229; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = mul i8 undef, 16
230; SLOW16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 16)
231; SLOW16-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 16)
232; SLOW16-NEXT:  Cost Model: Found an estimated cost of 264 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 16)
233; SLOW16-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret i32 undef
234;
235; FAST16-LABEL: 'mul_uniformconstpow2'
236; FAST16-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %I64 = mul i64 undef, 16
237; FAST16-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 16)
238; FAST16-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 16)
239; FAST16-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 16)
240; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = mul i32 undef, 16
241; FAST16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 16)
242; FAST16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 16)
243; FAST16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 16)
244; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = mul i16 undef, 16
245; FAST16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 16)
246; FAST16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 16)
247; FAST16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 16)
248; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = mul i8 undef, 16
249; FAST16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 16)
250; FAST16-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 16)
251; FAST16-NEXT:  Cost Model: Found an estimated cost of 264 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 16)
252; FAST16-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret i32 undef
253;
254; SLOW16-SIZE-LABEL: 'mul_uniformconstpow2'
255; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %I64 = mul i64 undef, 16
256; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 16)
257; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 16)
258; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 16)
259; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, 16
260; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 16)
261; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 16)
262; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 16)
263; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, 16
264; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 16)
265; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 16)
266; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 68 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 16)
267; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, 16
268; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 16)
269; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 16)
270; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 132 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 16)
271; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
272;
273; FAST16-SIZE-LABEL: 'mul_uniformconstpow2'
274; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %I64 = mul i64 undef, 16
275; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 16)
276; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 16)
277; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 16)
278; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, 16
279; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 16)
280; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 16)
281; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 16)
282; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, 16
283; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 16)
284; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 16)
285; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 16)
286; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, 16
287; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 16)
288; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 16)
289; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 132 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 16)
290; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
291;
292  %I64 = mul i64 undef, 16
293  %V2i64 = mul <2 x i64> undef, <i64 16, i64 16>
294  %V4i64 = mul <4 x i64> undef, <i64 16, i64 16, i64 16, i64 16>
295  %V8i64 = mul <8 x i64> undef, <i64 16, i64 16, i64 16, i64 16, i64 16, i64 16, i64 16, i64 16>
296
297  %I32 = mul i32 undef, 16
298  %V4i32 = mul <4 x i32> undef, <i32 16, i32 16, i32 16, i32 16>
299  %V8i32 = mul <8 x i32> undef, <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
300  %V16i32 = mul <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>
301
302  %I16 = mul i16 undef, 16
303  %V8i16 = mul <8 x i16> undef, <i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16>
304  %V16i16 = mul <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>
305  %V32i16 = mul <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>
306
307  %I8 = mul i8 undef, 16
308  %V16i8 = mul <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>
309  %V32i8 = mul <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>
310  %V64i8 = mul <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>
311
312  ret i32 undef
313}
314
315define i32 @mul_constnegpow2() {
316; SLOW16-LABEL: 'mul_constnegpow2'
317; SLOW16-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %I64 = mul i64 undef, -16
318; SLOW16-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
319; SLOW16-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
320; SLOW16-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
321; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = mul i32 undef, -16
322; SLOW16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i32 = mul <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
323; SLOW16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
324; SLOW16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V16i32 = mul <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>
325; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = mul i16 undef, -16
326; SLOW16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
327; SLOW16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i16 = mul <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>
328; SLOW16-NEXT:  Cost Model: Found an estimated cost of 136 for instruction: %V32i16 = mul <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>
329; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = mul i8 undef, -16
330; SLOW16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i8 = mul <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>
331; SLOW16-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V32i8 = mul <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>
332; SLOW16-NEXT:  Cost Model: Found an estimated cost of 264 for instruction: %V64i8 = mul <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>
333; SLOW16-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret i32 undef
334;
335; FAST16-LABEL: 'mul_constnegpow2'
336; FAST16-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %I64 = mul i64 undef, -16
337; FAST16-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
338; FAST16-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
339; FAST16-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
340; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = mul i32 undef, -16
341; FAST16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i32 = mul <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
342; FAST16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
343; FAST16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V16i32 = mul <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>
344; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = mul i16 undef, -16
345; FAST16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
346; FAST16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i16 = mul <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>
347; FAST16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V32i16 = mul <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>
348; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = mul i8 undef, -16
349; FAST16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i8 = mul <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>
350; FAST16-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V32i8 = mul <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>
351; FAST16-NEXT:  Cost Model: Found an estimated cost of 264 for instruction: %V64i8 = mul <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>
352; FAST16-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret i32 undef
353;
354; SLOW16-SIZE-LABEL: 'mul_constnegpow2'
355; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %I64 = mul i64 undef, -16
356; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
357; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
358; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
359; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
360; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i32 = mul <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
361; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
362; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V16i32 = mul <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>
363; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
364; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
365; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i16 = mul <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>
366; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 68 for instruction: %V32i16 = mul <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>
367; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
368; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i8 = mul <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>
369; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i8 = mul <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>
370; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 132 for instruction: %V64i8 = mul <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>
371; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
372;
373; FAST16-SIZE-LABEL: 'mul_constnegpow2'
374; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %I64 = mul i64 undef, -16
375; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
376; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
377; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
378; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
379; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i32 = mul <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
380; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
381; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V16i32 = mul <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>
382; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
383; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
384; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i16 = mul <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>
385; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V32i16 = mul <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>
386; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
387; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i8 = mul <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>
388; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i8 = mul <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>
389; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 132 for instruction: %V64i8 = mul <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>
390; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
391;
392  %I64 = mul i64 undef, -16
393  %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
394  %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
395  %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
396
397  %I32 = mul i32 undef, -16
398  %V4i32 = mul <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
399  %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
400  %V16i32 = mul <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>
401
402  %I16 = mul i16 undef, -16
403  %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
404  %V16i16 = mul <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>
405  %V32i16 = mul <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>
406
407  %I8 = mul i8 undef, -16
408  %V16i8 = mul <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>
409  %V32i8 = mul <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>
410  %V64i8 = mul <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>
411
412  ret i32 undef
413}
414
415define i32 @mul_uniformconstnegpow2() {
416; SLOW16-LABEL: 'mul_uniformconstnegpow2'
417; SLOW16-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %I64 = mul i64 undef, -16
418; SLOW16-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 -16)
419; SLOW16-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 -16)
420; SLOW16-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 -16)
421; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = mul i32 undef, -16
422; SLOW16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 -16)
423; SLOW16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 -16)
424; SLOW16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 -16)
425; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = mul i16 undef, -16
426; SLOW16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 -16)
427; SLOW16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 -16)
428; SLOW16-NEXT:  Cost Model: Found an estimated cost of 136 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 -16)
429; SLOW16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = mul i8 undef, -16
430; SLOW16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 -16)
431; SLOW16-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 -16)
432; SLOW16-NEXT:  Cost Model: Found an estimated cost of 264 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 -16)
433; SLOW16-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret i32 undef
434;
435; FAST16-LABEL: 'mul_uniformconstnegpow2'
436; FAST16-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %I64 = mul i64 undef, -16
437; FAST16-NEXT:  Cost Model: Found an estimated cost of 40 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 -16)
438; FAST16-NEXT:  Cost Model: Found an estimated cost of 80 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 -16)
439; FAST16-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 -16)
440; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I32 = mul i32 undef, -16
441; FAST16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 -16)
442; FAST16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 -16)
443; FAST16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 -16)
444; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I16 = mul i16 undef, -16
445; FAST16-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 -16)
446; FAST16-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 -16)
447; FAST16-NEXT:  Cost Model: Found an estimated cost of 192 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 -16)
448; FAST16-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %I8 = mul i8 undef, -16
449; FAST16-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 -16)
450; FAST16-NEXT:  Cost Model: Found an estimated cost of 128 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 -16)
451; FAST16-NEXT:  Cost Model: Found an estimated cost of 264 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 -16)
452; FAST16-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret i32 undef
453;
454; SLOW16-SIZE-LABEL: 'mul_uniformconstnegpow2'
455; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %I64 = mul i64 undef, -16
456; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 -16)
457; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 -16)
458; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 -16)
459; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
460; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 -16)
461; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 -16)
462; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 -16)
463; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
464; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 -16)
465; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 -16)
466; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 68 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 -16)
467; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
468; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 -16)
469; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 -16)
470; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 132 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 -16)
471; SLOW16-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
472;
473; FAST16-SIZE-LABEL: 'mul_uniformconstnegpow2'
474; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %I64 = mul i64 undef, -16
475; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 -16)
476; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 -16)
477; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 -16)
478; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
479; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 -16)
480; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 -16)
481; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 -16)
482; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
483; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 -16)
484; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 -16)
485; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 -16)
486; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
487; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 -16)
488; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 64 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 -16)
489; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 132 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 -16)
490; FAST16-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
491;
492  %I64 = mul i64 undef, -16
493  %V2i64 = mul <2 x i64> undef, <i64 -16, i64 -16>
494  %V4i64 = mul <4 x i64> undef, <i64 -16, i64 -16, i64 -16, i64 -16>
495  %V8i64 = mul <8 x i64> undef, <i64 -16, i64 -16, i64 -16, i64 -16, i64 -16, i64 -16, i64 -16, i64 -16>
496
497  %I32 = mul i32 undef, -16
498  %V4i32 = mul <4 x i32> undef, <i32 -16, i32 -16, i32 -16, i32 -16>
499  %V8i32 = mul <8 x i32> undef, <i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16>
500  %V16i32 = mul <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>
501
502  %I16 = mul i16 undef, -16
503  %V8i16 = mul <8 x i16> undef, <i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16>
504  %V16i16 = mul <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>
505  %V32i16 = mul <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>
506
507  %I8 = mul i8 undef, -16
508  %V16i8 = mul <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>
509  %V32i8 = mul <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>
510  %V64i8 = mul <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>
511
512  ret i32 undef
513}
514
515attributes #0 = { nounwind }
516