xref: /llvm-project/llvm/test/Analysis/CostModel/X86/mul-codesize.ll (revision 38fffa630ee80163dc65e759392ad29798905679) 
1e56b5074SSimon Pilgrim; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
2e56b5074SSimon Pilgrim; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+sse2 | FileCheck %s --check-prefix=SSE2
3e56b5074SSimon Pilgrim; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+ssse3 | FileCheck %s --check-prefix=SSSE3
4e56b5074SSimon Pilgrim; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+sse4.2 | FileCheck %s --check-prefix=SSE42
5e56b5074SSimon Pilgrim; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+avx | FileCheck %s --check-prefix=AVX1
6e56b5074SSimon Pilgrim; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+avx2 | FileCheck %s --check-prefix=AVX2
7e56b5074SSimon Pilgrim; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+avx512f | FileCheck %s --check-prefix=AVX512F
8e56b5074SSimon Pilgrim; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefix=AVX512BW
9e56b5074SSimon Pilgrim;
10e56b5074SSimon Pilgrim; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mcpu=slm | FileCheck %s --check-prefix=SLM
11e56b5074SSimon Pilgrim; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mcpu=goldmont | FileCheck %s --check-prefix=SSE42
12e56b5074SSimon Pilgrim; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mcpu=btver2 | FileCheck %s --check-prefix=AVX1
13e56b5074SSimon Pilgrim
14e56b5074SSimon Pilgrimdefine i32 @mul_constpow2() {
15e56b5074SSimon Pilgrim; SSE2-LABEL: 'mul_constpow2'
16e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
17e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
18e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
19e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
20e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
21e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
22e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
23e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 28 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>
24e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
25e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
26e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 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>
27e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 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>
28e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
2940600423SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 26 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>
3040600423SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 52 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>
3140600423SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 104 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>
32e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
33e56b5074SSimon Pilgrim;
34e56b5074SSimon Pilgrim; SSSE3-LABEL: 'mul_constpow2'
35e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
36e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
37e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
38e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
39e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
40e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
41e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
42e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 28 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>
43e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
44e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
45e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 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>
46e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 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>
47e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
4840600423SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 26 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>
4940600423SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 52 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>
5040600423SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 104 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>
51e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
52e56b5074SSimon Pilgrim;
53e56b5074SSimon Pilgrim; SSE42-LABEL: 'mul_constpow2'
54e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
55e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
56e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
57e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
58e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
59e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
60e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
61e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 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>
62e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
63e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
64e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 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>
65e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 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>
66e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
6740600423SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 17 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>
6840600423SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 34 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>
6940600423SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 68 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>
70e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
71e56b5074SSimon Pilgrim;
72e56b5074SSimon Pilgrim; AVX1-LABEL: 'mul_constpow2'
73e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
74e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
75e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 11 for instruction: %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
76e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 22 for instruction: %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
77e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
78e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
79e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
80e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 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>
81e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
82e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
83e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 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>
84e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 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>
85e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
8640600423SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 11 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>
8740600423SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 27 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>
8840600423SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 54 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>
89e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
90e56b5074SSimon Pilgrim;
91e56b5074SSimon Pilgrim; AVX2-LABEL: 'mul_constpow2'
92e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
93e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
94e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
95e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
96e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
97e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
98e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
99e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 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>
100e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
101e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
102e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 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>
103e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 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>
104e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
10540600423SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 11 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>
10640600423SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 11 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>
10740600423SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 22 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>
108e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
109e56b5074SSimon Pilgrim;
110e56b5074SSimon Pilgrim; AVX512F-LABEL: 'mul_constpow2'
111e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
112e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
113e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
114e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
115e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
116e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
117e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
118e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 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>
119e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
120e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
121e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 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>
122e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 11 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>
123e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
12440600423SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 11 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>
12540600423SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 11 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>
12640600423SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 27 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>
127e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
128e56b5074SSimon Pilgrim;
129e56b5074SSimon Pilgrim; AVX512BW-LABEL: 'mul_constpow2'
130e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
131e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
132e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
133e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
134e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
135e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
136e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
137e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 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>
138e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
139e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
140e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 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>
141e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 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>
142e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
14340600423SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 4 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>
14440600423SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 11 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>
14540600423SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 13 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>
146e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
147e56b5074SSimon Pilgrim;
148e56b5074SSimon Pilgrim; SLM-LABEL: 'mul_constpow2'
149e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
150e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
151e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
152e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 20 for instruction: %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
153e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
154e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
155e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
156e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 4 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>
157e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
158e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
159e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 2 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>
160e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 4 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>
161e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
16240600423SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 17 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>
16340600423SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 34 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>
16440600423SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 68 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>
165e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
166e56b5074SSimon Pilgrim;
167e56b5074SSimon Pilgrim  %I64 = mul i64 undef, 16
168e56b5074SSimon Pilgrim  %V2i64 = mul <2 x i64> undef, <i64 8, i64 16>
169e56b5074SSimon Pilgrim  %V4i64 = mul <4 x i64> undef, <i64 2, i64 4, i64 8, i64 16>
170e56b5074SSimon Pilgrim  %V8i64 = mul <8 x i64> undef, <i64 2, i64 4, i64 8, i64 16, i64 32, i64 64, i64 128, i64 256>
171e56b5074SSimon Pilgrim
172e56b5074SSimon Pilgrim  %I32 = mul i32 undef, 16
173e56b5074SSimon Pilgrim  %V4i32 = mul <4 x i32> undef, <i32 2, i32 4, i32 8, i32 16>
174e56b5074SSimon Pilgrim  %V8i32 = mul <8 x i32> undef, <i32 2, i32 4, i32 8, i32 16, i32 32, i32 64, i32 128, i32 256>
175e56b5074SSimon Pilgrim  %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>
176e56b5074SSimon Pilgrim
177e56b5074SSimon Pilgrim  %I16 = mul i16 undef, 16
178e56b5074SSimon Pilgrim  %V8i16 = mul <8 x i16> undef, <i16 2, i16 4, i16 8, i16 16, i16 32, i16 64, i16 128, i16 256>
179e56b5074SSimon Pilgrim  %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>
180e56b5074SSimon Pilgrim  %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>
181e56b5074SSimon Pilgrim
182e56b5074SSimon Pilgrim  %I8 = mul i8 undef, 16
183e56b5074SSimon Pilgrim  %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>
184e56b5074SSimon Pilgrim  %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>
185e56b5074SSimon Pilgrim  %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>
186e56b5074SSimon Pilgrim
187e56b5074SSimon Pilgrim  ret i32 undef
188e56b5074SSimon Pilgrim}
189e56b5074SSimon Pilgrim
190e56b5074SSimon Pilgrimdefine i32 @mul_uniformconstpow2() {
191e56b5074SSimon Pilgrim; SSE2-LABEL: 'mul_uniformconstpow2'
192e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
193*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 16)
194*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 16)
195*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 16)
196e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
197*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 16)
198*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 16)
199*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 16)
200e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
201*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 16)
202*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 16)
203*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 16)
204e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
205*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 16)
206*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 16)
207*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 16)
208e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
209e56b5074SSimon Pilgrim;
210e56b5074SSimon Pilgrim; SSSE3-LABEL: 'mul_uniformconstpow2'
211e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
212*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 16)
213*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 16)
214*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 16)
215e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
216*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 16)
217*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 16)
218*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 16)
219e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
220*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 16)
221*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 16)
222*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 16)
223e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
224*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 16)
225*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 16)
226*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 16)
227e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
228e56b5074SSimon Pilgrim;
229e56b5074SSimon Pilgrim; SSE42-LABEL: 'mul_uniformconstpow2'
230e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
231*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 16)
232*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 16)
233*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 16)
234e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
235*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 16)
236*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 16)
237*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 16)
238e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
239*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 16)
240*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 16)
241*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 16)
242e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
243*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 16)
244*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 16)
245*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 16)
246e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
247e56b5074SSimon Pilgrim;
248e56b5074SSimon Pilgrim; AVX1-LABEL: 'mul_uniformconstpow2'
249e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
250*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 16)
251*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 16)
252*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 16)
253e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
254*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 16)
255*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 16)
256*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 16)
257e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
258*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 16)
259*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 16)
260*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 16)
261e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
262*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 16)
263*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 16)
264*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 14 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 16)
265e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
266e56b5074SSimon Pilgrim;
267e56b5074SSimon Pilgrim; AVX2-LABEL: 'mul_uniformconstpow2'
268e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
269*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 16)
270*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 16)
271*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 16)
272e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
273*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 16)
274*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 16)
275*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 16)
276e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
277*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 16)
278*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 16)
279*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 16)
280e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
281*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 16)
282*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 16)
283*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 16)
284e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
285e56b5074SSimon Pilgrim;
286e56b5074SSimon Pilgrim; AVX512F-LABEL: 'mul_uniformconstpow2'
287e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
288*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 16)
289*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 16)
290*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 16)
291e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
292*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 16)
293*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 16)
294*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 16)
295e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
296*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 16)
297*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 16)
298*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 16)
299e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
300*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 16)
301*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 16)
302*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 16)
303e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
304e56b5074SSimon Pilgrim;
305e56b5074SSimon Pilgrim; AVX512BW-LABEL: 'mul_uniformconstpow2'
306e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
307*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 16)
308*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 16)
309*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 16)
310e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
311*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 16)
312*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 16)
313*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 16)
314e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
315*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 16)
316*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 16)
317*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 16)
318e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
319*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 16)
320*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 16)
321*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 16)
322e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
323e56b5074SSimon Pilgrim;
324e56b5074SSimon Pilgrim; SLM-LABEL: 'mul_uniformconstpow2'
325e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I64 = mul i64 undef, 16
326*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 16)
327*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 16)
328*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 16)
329e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I32 = mul i32 undef, 16
330*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 16)
331*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 16)
332*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 16)
333e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I16 = mul i16 undef, 16
334*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 16)
335*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 16)
336*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 16)
337e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %I8 = mul i8 undef, 16
338*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 16)
339*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 16)
340*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 16)
341e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
342e56b5074SSimon Pilgrim;
343e56b5074SSimon Pilgrim  %I64 = mul i64 undef, 16
344e56b5074SSimon Pilgrim  %V2i64 = mul <2 x i64> undef, <i64 16, i64 16>
345e56b5074SSimon Pilgrim  %V4i64 = mul <4 x i64> undef, <i64 16, i64 16, i64 16, i64 16>
346e56b5074SSimon Pilgrim  %V8i64 = mul <8 x i64> undef, <i64 16, i64 16, i64 16, i64 16, i64 16, i64 16, i64 16, i64 16>
347e56b5074SSimon Pilgrim
348e56b5074SSimon Pilgrim  %I32 = mul i32 undef, 16
349e56b5074SSimon Pilgrim  %V4i32 = mul <4 x i32> undef, <i32 16, i32 16, i32 16, i32 16>
350e56b5074SSimon Pilgrim  %V8i32 = mul <8 x i32> undef, <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
351e56b5074SSimon Pilgrim  %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>
352e56b5074SSimon Pilgrim
353e56b5074SSimon Pilgrim  %I16 = mul i16 undef, 16
354e56b5074SSimon Pilgrim  %V8i16 = mul <8 x i16> undef, <i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16, i16 16>
355e56b5074SSimon Pilgrim  %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>
356e56b5074SSimon Pilgrim  %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>
357e56b5074SSimon Pilgrim
358e56b5074SSimon Pilgrim  %I8 = mul i8 undef, 16
359e56b5074SSimon Pilgrim  %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>
360e56b5074SSimon Pilgrim  %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>
361e56b5074SSimon Pilgrim  %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>
362e56b5074SSimon Pilgrim
363e56b5074SSimon Pilgrim  ret i32 undef
364e56b5074SSimon Pilgrim}
365e56b5074SSimon Pilgrim
366e56b5074SSimon Pilgrimdefine i32 @mul_constnegpow2() {
367e56b5074SSimon Pilgrim; SSE2-LABEL: 'mul_constnegpow2'
368a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
369a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
370a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
371a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
372a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
373a6e91415SSimon Pilgrim; SSE2-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>
374a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
375a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 29 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>
376a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
377a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
378a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 3 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>
379a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 5 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>
380a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
38140600423SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 27 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>
38240600423SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 53 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>
38340600423SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 105 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>
384e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
385e56b5074SSimon Pilgrim;
386e56b5074SSimon Pilgrim; SSSE3-LABEL: 'mul_constnegpow2'
387a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
388a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
389a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
390a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
391a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
392a6e91415SSimon Pilgrim; SSSE3-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>
393a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
394a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 29 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>
395a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
396a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
397a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 3 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>
398a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 5 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>
399a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
40040600423SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 27 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>
40140600423SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 53 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>
40240600423SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 105 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>
403e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
404e56b5074SSimon Pilgrim;
405e56b5074SSimon Pilgrim; SSE42-LABEL: 'mul_constnegpow2'
406a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
407a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
408a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
409a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
410a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
411a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
412a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
413a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 5 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>
414a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
415a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
416a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 3 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>
417a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 5 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>
418a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
41940600423SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 18 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>
42040600423SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 35 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>
42140600423SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 69 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>
422e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
423e56b5074SSimon Pilgrim;
424e56b5074SSimon Pilgrim; AVX1-LABEL: 'mul_constnegpow2'
425a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
426a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
427a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
428a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
429a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
430a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
431a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
432a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 20 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>
433a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
434a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
435a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 10 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>
436a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 20 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>
437a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
438a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 12 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>
43940600423SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 32 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>
44040600423SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 64 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>
441e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
442e56b5074SSimon Pilgrim;
443e56b5074SSimon Pilgrim; AVX2-LABEL: 'mul_constnegpow2'
444a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
445a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
446a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
447a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
448a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
449a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
450a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
451a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 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>
452a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
453a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
454a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 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>
455a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 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>
456a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
45740600423SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 12 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>
45840600423SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 12 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>
45940600423SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 24 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>
460e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
461e56b5074SSimon Pilgrim;
462e56b5074SSimon Pilgrim; AVX512F-LABEL: 'mul_constnegpow2'
463a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
464a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
465a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
466a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
467a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
468a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
469a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
470a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 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>
471a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
472a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
473a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 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>
474a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 16 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>
475a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
47640600423SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 12 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>
47740600423SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 12 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>
47840600423SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 32 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>
479e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
480e56b5074SSimon Pilgrim;
481e56b5074SSimon Pilgrim; AVX512BW-LABEL: 'mul_constnegpow2'
482a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
483a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
484a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
485a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
486a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
487a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
488a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
489a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 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>
490a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
491a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
492a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 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>
493a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 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>
494a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
49540600423SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 5 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>
49640600423SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 12 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>
49740600423SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 14 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>
498e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
499e56b5074SSimon Pilgrim;
500e56b5074SSimon Pilgrim; SLM-LABEL: 'mul_constnegpow2'
501a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
502a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
503a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
504a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
505a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
506a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
507a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
508a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 5 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>
509a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
510a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
511a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 3 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>
512a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 5 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>
513a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
51440600423SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 18 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>
51540600423SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 35 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>
51640600423SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 69 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>
517e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
518e56b5074SSimon Pilgrim;
519e56b5074SSimon Pilgrim  %I64 = mul i64 undef, -16
520e56b5074SSimon Pilgrim  %V2i64 = mul <2 x i64> undef, <i64 -8, i64 -16>
521e56b5074SSimon Pilgrim  %V4i64 = mul <4 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16>
522e56b5074SSimon Pilgrim  %V8i64 = mul <8 x i64> undef, <i64 -2, i64 -4, i64 -8, i64 -16, i64 -32, i64 -64, i64 -128, i64 -256>
523e56b5074SSimon Pilgrim
524e56b5074SSimon Pilgrim  %I32 = mul i32 undef, -16
525e56b5074SSimon Pilgrim  %V4i32 = mul <4 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16>
526e56b5074SSimon Pilgrim  %V8i32 = mul <8 x i32> undef, <i32 -2, i32 -4, i32 -8, i32 -16, i32 -32, i32 -64, i32 -128, i32 -256>
527e56b5074SSimon Pilgrim  %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>
528e56b5074SSimon Pilgrim
529e56b5074SSimon Pilgrim  %I16 = mul i16 undef, -16
530e56b5074SSimon Pilgrim  %V8i16 = mul <8 x i16> undef, <i16 -2, i16 -4, i16 -8, i16 -16, i16 -32, i16 -64, i16 -128, i16 -256>
531e56b5074SSimon Pilgrim  %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>
532e56b5074SSimon Pilgrim  %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>
533e56b5074SSimon Pilgrim
534e56b5074SSimon Pilgrim  %I8 = mul i8 undef, -16
535e56b5074SSimon Pilgrim  %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>
536e56b5074SSimon Pilgrim  %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>
537e56b5074SSimon Pilgrim  %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>
538e56b5074SSimon Pilgrim
539e56b5074SSimon Pilgrim  ret i32 undef
540e56b5074SSimon Pilgrim}
541e56b5074SSimon Pilgrim
542e56b5074SSimon Pilgrimdefine i32 @mul_uniformconstnegpow2() {
543e56b5074SSimon Pilgrim; SSE2-LABEL: 'mul_uniformconstnegpow2'
544a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
545*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 -16)
546*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 -16)
547*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 -16)
548a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
549*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 -16)
550*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 -16)
551*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 -16)
552a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
553*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 -16)
554*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 -16)
555*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 -16)
556a6e91415SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
557*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 -16)
558*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 -16)
559*38fffa63SPaul Walker; SSE2-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 -16)
560e56b5074SSimon Pilgrim; SSE2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
561e56b5074SSimon Pilgrim;
562e56b5074SSimon Pilgrim; SSSE3-LABEL: 'mul_uniformconstnegpow2'
563a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
564*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 -16)
565*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 -16)
566*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 -16)
567a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
568*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 -16)
569*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 -16)
570*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 -16)
571a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
572*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 -16)
573*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 -16)
574*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 -16)
575a6e91415SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
576*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 -16)
577*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 -16)
578*38fffa63SPaul Walker; SSSE3-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 -16)
579e56b5074SSimon Pilgrim; SSSE3-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
580e56b5074SSimon Pilgrim;
581e56b5074SSimon Pilgrim; SSE42-LABEL: 'mul_uniformconstnegpow2'
582a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
583*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 -16)
584*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 -16)
585*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 -16)
586a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
587*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 -16)
588*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 -16)
589*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 -16)
590a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
591*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 -16)
592*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 -16)
593*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 -16)
594a6e91415SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
595*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 -16)
596*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 -16)
597*38fffa63SPaul Walker; SSE42-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 -16)
598e56b5074SSimon Pilgrim; SSE42-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
599e56b5074SSimon Pilgrim;
600e56b5074SSimon Pilgrim; AVX1-LABEL: 'mul_uniformconstnegpow2'
601a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
602*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 -16)
603*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 -16)
604*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 -16)
605a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
606*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 -16)
607*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 -16)
608*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 -16)
609a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
610*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 -16)
611*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 -16)
612*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 -16)
613a6e91415SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
614*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 -16)
615*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 -16)
616*38fffa63SPaul Walker; AVX1-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 -16)
617e56b5074SSimon Pilgrim; AVX1-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
618e56b5074SSimon Pilgrim;
619e56b5074SSimon Pilgrim; AVX2-LABEL: 'mul_uniformconstnegpow2'
620a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
621*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 -16)
622*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 -16)
623*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 -16)
624a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
625*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 -16)
626*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 -16)
627*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 -16)
628a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
629*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 -16)
630*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 -16)
631*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 -16)
632a6e91415SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
633*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 -16)
634*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 -16)
635*38fffa63SPaul Walker; AVX2-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 -16)
636e56b5074SSimon Pilgrim; AVX2-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
637e56b5074SSimon Pilgrim;
638e56b5074SSimon Pilgrim; AVX512F-LABEL: 'mul_uniformconstnegpow2'
639a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
640*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 -16)
641*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 -16)
642*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 -16)
643a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
644*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 -16)
645*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 -16)
646*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 -16)
647a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
648*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 -16)
649*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 -16)
650*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 -16)
651a6e91415SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
652*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 -16)
653*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 -16)
654*38fffa63SPaul Walker; AVX512F-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 -16)
655e56b5074SSimon Pilgrim; AVX512F-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
656e56b5074SSimon Pilgrim;
657e56b5074SSimon Pilgrim; AVX512BW-LABEL: 'mul_uniformconstnegpow2'
658a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
659*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 -16)
660*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 -16)
661*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 -16)
662a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
663*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 -16)
664*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 -16)
665*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 -16)
666a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
667*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 -16)
668*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 -16)
669*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 -16)
670a6e91415SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
671*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 -16)
672*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 -16)
673*38fffa63SPaul Walker; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 -16)
674e56b5074SSimon Pilgrim; AVX512BW-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
675e56b5074SSimon Pilgrim;
676e56b5074SSimon Pilgrim; SLM-LABEL: 'mul_uniformconstnegpow2'
677a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I64 = mul i64 undef, -16
678*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V2i64 = mul <2 x i64> undef, splat (i64 -16)
679*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = mul <4 x i64> undef, splat (i64 -16)
680*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %V8i64 = mul <8 x i64> undef, splat (i64 -16)
681a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I32 = mul i32 undef, -16
682*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V4i32 = mul <4 x i32> undef, splat (i32 -16)
683*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V8i32 = mul <8 x i32> undef, splat (i32 -16)
684*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V16i32 = mul <16 x i32> undef, splat (i32 -16)
685a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I16 = mul i16 undef, -16
686*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = mul <8 x i16> undef, splat (i16 -16)
687*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = mul <16 x i16> undef, splat (i16 -16)
688*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i16 = mul <32 x i16> undef, splat (i16 -16)
689a6e91415SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %I8 = mul i8 undef, -16
690*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %V16i8 = mul <16 x i8> undef, splat (i8 -16)
691*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %V32i8 = mul <32 x i8> undef, splat (i8 -16)
692*38fffa63SPaul Walker; SLM-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %V64i8 = mul <64 x i8> undef, splat (i8 -16)
693e56b5074SSimon Pilgrim; SLM-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret i32 undef
694e56b5074SSimon Pilgrim;
695e56b5074SSimon Pilgrim  %I64 = mul i64 undef, -16
696e56b5074SSimon Pilgrim  %V2i64 = mul <2 x i64> undef, <i64 -16, i64 -16>
697e56b5074SSimon Pilgrim  %V4i64 = mul <4 x i64> undef, <i64 -16, i64 -16, i64 -16, i64 -16>
698e56b5074SSimon Pilgrim  %V8i64 = mul <8 x i64> undef, <i64 -16, i64 -16, i64 -16, i64 -16, i64 -16, i64 -16, i64 -16, i64 -16>
699e56b5074SSimon Pilgrim
700e56b5074SSimon Pilgrim  %I32 = mul i32 undef, -16
701e56b5074SSimon Pilgrim  %V4i32 = mul <4 x i32> undef, <i32 -16, i32 -16, i32 -16, i32 -16>
702e56b5074SSimon Pilgrim  %V8i32 = mul <8 x i32> undef, <i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16, i32 -16>
703e56b5074SSimon Pilgrim  %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>
704e56b5074SSimon Pilgrim
705e56b5074SSimon Pilgrim  %I16 = mul i16 undef, -16
706e56b5074SSimon Pilgrim  %V8i16 = mul <8 x i16> undef, <i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16, i16 -16>
707e56b5074SSimon Pilgrim  %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>
708e56b5074SSimon Pilgrim  %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>
709e56b5074SSimon Pilgrim
710e56b5074SSimon Pilgrim  %I8 = mul i8 undef, -16
711e56b5074SSimon Pilgrim  %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>
712e56b5074SSimon Pilgrim  %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>
713e56b5074SSimon Pilgrim  %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>
714e56b5074SSimon Pilgrim
715e56b5074SSimon Pilgrim  ret i32 undef
716e56b5074SSimon Pilgrim}
717