1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s
4 ; Function Attrs: nounwind readonly uwtable
5 define <2 x double> @sqrtd2(double* nocapture readonly %v) local_unnamed_addr #0 {
7 ; CHECK: # %bb.0: # %entry
8 ; CHECK-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
9 ; CHECK-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
10 ; CHECK-NEXT: vsqrtsd %xmm0, %xmm0, %xmm0
11 ; CHECK-NEXT: vsqrtsd %xmm1, %xmm1, %xmm1
12 ; CHECK-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0],xmm1[0]
15 %0 = load double, double* %v, align 8
16 %call = tail call double @sqrt(double %0) #2
17 %arrayidx1 = getelementptr inbounds double, double* %v, i64 1
18 %1 = load double, double* %arrayidx1, align 8
19 %call2 = tail call double @sqrt(double %1) #2
20 %vecinit.i = insertelement <2 x double> undef, double %call, i32 0
21 %vecinit1.i = insertelement <2 x double> %vecinit.i, double %call2, i32 1
22 ret <2 x double> %vecinit1.i
25 ; Function Attrs: nounwind readnone
26 declare double @sqrt(double) local_unnamed_addr #1
28 ; Function Attrs: nounwind readonly uwtable
29 define <4 x float> @sqrtf4(float* nocapture readonly %v) local_unnamed_addr #0 {
30 ; CHECK-LABEL: sqrtf4:
31 ; CHECK: # %bb.0: # %entry
32 ; CHECK-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
33 ; CHECK-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
34 ; CHECK-NEXT: vsqrtss %xmm0, %xmm0, %xmm0
35 ; CHECK-NEXT: vsqrtss %xmm1, %xmm1, %xmm1
36 ; CHECK-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[2,3]
37 ; CHECK-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
38 ; CHECK-NEXT: vsqrtss %xmm1, %xmm1, %xmm1
39 ; CHECK-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,1],xmm1[0],xmm0[3]
40 ; CHECK-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
41 ; CHECK-NEXT: vsqrtss %xmm1, %xmm1, %xmm1
42 ; CHECK-NEXT: vinsertps {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[0]
45 %0 = load float, float* %v, align 4
46 %call = tail call float @sqrtf(float %0) #2
47 %arrayidx1 = getelementptr inbounds float, float* %v, i64 1
48 %1 = load float, float* %arrayidx1, align 4
49 %call2 = tail call float @sqrtf(float %1) #2
50 %arrayidx3 = getelementptr inbounds float, float* %v, i64 2
51 %2 = load float, float* %arrayidx3, align 4
52 %call4 = tail call float @sqrtf(float %2) #2
53 %arrayidx5 = getelementptr inbounds float, float* %v, i64 3
54 %3 = load float, float* %arrayidx5, align 4
55 %call6 = tail call float @sqrtf(float %3) #2
56 %vecinit.i = insertelement <4 x float> undef, float %call, i32 0
57 %vecinit1.i = insertelement <4 x float> %vecinit.i, float %call2, i32 1
58 %vecinit2.i = insertelement <4 x float> %vecinit1.i, float %call4, i32 2
59 %vecinit3.i = insertelement <4 x float> %vecinit2.i, float %call6, i32 3
60 ret <4 x float> %vecinit3.i
63 ; Function Attrs: nounwind readnone
64 declare float @sqrtf(float) local_unnamed_addr #1
66 attributes #0 = { nounwind readonly uwtable "target-features"="+avx" "unsafe-fp-math"="false" "use-soft-float"="false" }
67 attributes #1 = { nounwind readnone "target-features"="+avx2" "unsafe-fp-math"="false" "use-soft-float"="false" }
68 attributes #2 = { nounwind readnone }