xref: /llvm-project/llvm/test/Analysis/CostModel/X86/shuffle-broadcast-fp16-codesize.ll (revision 2dfe76e989877d3992bf52971f27ad4ae5064a6d)
1; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
2; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=code-size -mattr=+avx512fp16 | FileCheck %s
3
4define void @test_vXf16(<2 x half> %src32, <4 x half> %src64, <8 x half> %src128, <16 x half> %src256, <32 x half> %src512) {
5; CHECK-LABEL: 'test_vXf16'
6; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V32 = shufflevector <2 x half> %src32, <2 x half> undef, <2 x i32> zeroinitializer
7; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V64 = shufflevector <4 x half> %src64, <4 x half> undef, <4 x i32> zeroinitializer
8; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V128 = shufflevector <8 x half> %src128, <8 x half> undef, <8 x i32> zeroinitializer
9; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V256 = shufflevector <16 x half> %src256, <16 x half> undef, <16 x i32> zeroinitializer
10; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %V512 = shufflevector <32 x half> %src512, <32 x half> undef, <32 x i32> zeroinitializer
11; CHECK-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
12;
13  %V32  = shufflevector <2 x half> %src32, <2 x half> undef, <2 x i32> zeroinitializer
14  %V64  = shufflevector <4 x half> %src64, <4 x half> undef, <4 x i32> zeroinitializer
15  %V128 = shufflevector <8 x half> %src128, <8 x half> undef, <8 x i32> zeroinitializer
16  %V256 = shufflevector <16 x half> %src256, <16 x half> undef, <16 x i32> zeroinitializer
17  %V512 = shufflevector <32 x half> %src512, <32 x half> undef, <32 x i32> zeroinitializer
18  ret void
19}
20