1 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=-avx,+sse2 | FileCheck %s --check-prefix=SSE2
2 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=-avx,+sse2 -fast-isel -fast-isel-abort=1 | FileCheck %s --check-prefix=SSE2
3 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=-avx2,+avx | FileCheck %s --check-prefix=AVX
4 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=-avx2,+avx -fast-isel -fast-isel-abort=1 | FileCheck %s --check-prefix=AVX
6 define float @test_sqrt_f32(float %a) {
7 ; SSE2-LABEL: test_sqrt_f32
8 ; SSE2: sqrtss %xmm0, %xmm0
9 ; AVX-LABEL: test_sqrt_f32
10 ; AVX: vsqrtss %xmm0, %xmm0
11 %res = call float @llvm.sqrt.f32(float %a)
14 declare float @llvm.sqrt.f32(float) nounwind readnone
16 define double @test_sqrt_f64(double %a) {
17 ; SSE2-LABEL: test_sqrt_f64
18 ; SSE2: sqrtsd %xmm0, %xmm0
19 ; AVX-LABEL: test_sqrt_f64
20 ; AVX: vsqrtsd %xmm0, %xmm0
21 %res = call double @llvm.sqrt.f64(double %a)
24 declare double @llvm.sqrt.f64(double) nounwind readnone