1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2 ; RUN: llc < %s -O3 -disable-peephole -mtriple=i686-apple-macosx10.9.0 -mcpu=corei7-avx -mattr=+avx | FileCheck %s --check-prefix=X86 3 ; RUN: llc < %s -O3 -disable-peephole -mtriple=x86_64-apple-macosx10.9.0 -mcpu=corei7-avx -mattr=+avx | FileCheck %s --check-prefix=X64 4 5 ; Function Attrs: nounwind ssp uwtable 6 define void @test1(float* %A, float* %C) #0 { 7 ; X86-LABEL: test1: 8 ; X86: ## %bb.0: 9 ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax 10 ; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx 11 ; X86-NEXT: vmovaps (%ecx), %ymm0 12 ; X86-NEXT: vandps LCPI0_0, %ymm0, %ymm0 13 ; X86-NEXT: vmovss %xmm0, (%eax) 14 ; X86-NEXT: vzeroupper 15 ; X86-NEXT: retl 16 ; 17 ; X64-LABEL: test1: 18 ; X64: ## %bb.0: 19 ; X64-NEXT: vmovaps (%rdi), %ymm0 20 ; X64-NEXT: vandps {{.*}}(%rip), %ymm0, %ymm0 21 ; X64-NEXT: vmovss %xmm0, (%rsi) 22 ; X64-NEXT: vzeroupper 23 ; X64-NEXT: retq 24 %tmp1 = bitcast float* %A to <8 x float>* 25 %tmp2 = load <8 x float>, <8 x float>* %tmp1, align 32 26 %tmp3 = bitcast <8 x float> %tmp2 to <8 x i32> 27 %tmp4 = and <8 x i32> %tmp3, <i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647> 28 %tmp5 = bitcast <8 x i32> %tmp4 to <8 x float> 29 %tmp6 = extractelement <8 x float> %tmp5, i32 0 30 store float %tmp6, float* %C 31 ret void 32 } 33 34 ; Function Attrs: nounwind ssp uwtable 35 define void @test2(float* %A, float* %C) #0 { 36 ; X86-LABEL: test2: 37 ; X86: ## %bb.0: 38 ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax 39 ; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx 40 ; X86-NEXT: vmovaps (%ecx), %ymm0 41 ; X86-NEXT: vorps LCPI1_0, %ymm0, %ymm0 42 ; X86-NEXT: vmovss %xmm0, (%eax) 43 ; X86-NEXT: vzeroupper 44 ; X86-NEXT: retl 45 ; 46 ; X64-LABEL: test2: 47 ; X64: ## %bb.0: 48 ; X64-NEXT: vmovaps (%rdi), %ymm0 49 ; X64-NEXT: vorps {{.*}}(%rip), %ymm0, %ymm0 50 ; X64-NEXT: vmovss %xmm0, (%rsi) 51 ; X64-NEXT: vzeroupper 52 ; X64-NEXT: retq 53 %tmp1 = bitcast float* %A to <8 x float>* 54 %tmp2 = load <8 x float>, <8 x float>* %tmp1, align 32 55 %tmp3 = bitcast <8 x float> %tmp2 to <8 x i32> 56 %tmp4 = or <8 x i32> %tmp3, <i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647> 57 %tmp5 = bitcast <8 x i32> %tmp4 to <8 x float> 58 %tmp6 = extractelement <8 x float> %tmp5, i32 0 59 store float %tmp6, float* %C 60 ret void 61 } 62 63 ; Function Attrs: nounwind ssp uwtable 64 define void @test3(float* %A, float* %C) #0 { 65 ; X86-LABEL: test3: 66 ; X86: ## %bb.0: 67 ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax 68 ; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx 69 ; X86-NEXT: vmovaps (%ecx), %ymm0 70 ; X86-NEXT: vxorps LCPI2_0, %ymm0, %ymm0 71 ; X86-NEXT: vmovss %xmm0, (%eax) 72 ; X86-NEXT: vzeroupper 73 ; X86-NEXT: retl 74 ; 75 ; X64-LABEL: test3: 76 ; X64: ## %bb.0: 77 ; X64-NEXT: vmovaps (%rdi), %ymm0 78 ; X64-NEXT: vxorps {{.*}}(%rip), %ymm0, %ymm0 79 ; X64-NEXT: vmovss %xmm0, (%rsi) 80 ; X64-NEXT: vzeroupper 81 ; X64-NEXT: retq 82 %tmp1 = bitcast float* %A to <8 x float>* 83 %tmp2 = load <8 x float>, <8 x float>* %tmp1, align 32 84 %tmp3 = bitcast <8 x float> %tmp2 to <8 x i32> 85 %tmp4 = xor <8 x i32> %tmp3, <i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647> 86 %tmp5 = bitcast <8 x i32> %tmp4 to <8 x float> 87 %tmp6 = extractelement <8 x float> %tmp5, i32 0 88 store float %tmp6, float* %C 89 ret void 90 } 91 92 define void @test4(float* %A, float* %C) #0 { 93 ; X86-LABEL: test4: 94 ; X86: ## %bb.0: 95 ; X86-NEXT: movl {{[0-9]+}}(%esp), %eax 96 ; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx 97 ; X86-NEXT: vmovaps (%ecx), %ymm0 98 ; X86-NEXT: vandnps LCPI3_0, %ymm0, %ymm0 99 ; X86-NEXT: vmovss %xmm0, (%eax) 100 ; X86-NEXT: vzeroupper 101 ; X86-NEXT: retl 102 ; 103 ; X64-LABEL: test4: 104 ; X64: ## %bb.0: 105 ; X64-NEXT: vmovaps (%rdi), %ymm0 106 ; X64-NEXT: vandnps {{.*}}(%rip), %ymm0, %ymm0 107 ; X64-NEXT: vmovss %xmm0, (%rsi) 108 ; X64-NEXT: vzeroupper 109 ; X64-NEXT: retq 110 %tmp1 = bitcast float* %A to <8 x float>* 111 %tmp2 = load <8 x float>, <8 x float>* %tmp1, align 32 112 %tmp3 = bitcast <8 x float> %tmp2 to <8 x i32> 113 %tmp4 = xor <8 x i32> %tmp3, <i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1> 114 %tmp5 = and <8 x i32> %tmp4, <i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647> 115 %tmp6 = bitcast <8 x i32> %tmp5 to <8 x float> 116 %tmp7 = extractelement <8 x float> %tmp6, i32 0 117 store float %tmp7, float * %C 118 ret void 119 } 120
