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 6define void @test1(ptr %A, ptr %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: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero 12; X86-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0 13; X86-NEXT: vmovss %xmm0, (%eax) 14; X86-NEXT: retl 15; 16; X64-LABEL: test1: 17; X64: ## %bb.0: 18; X64-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero 19; X64-NEXT: vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0 20; X64-NEXT: vmovss %xmm0, (%rsi) 21; X64-NEXT: retq 22 %tmp2 = load <8 x float>, ptr %A, align 32 23 %tmp3 = bitcast <8 x float> %tmp2 to <8 x i32> 24 %tmp4 = and <8 x i32> %tmp3, <i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647> 25 %tmp5 = bitcast <8 x i32> %tmp4 to <8 x float> 26 %tmp6 = extractelement <8 x float> %tmp5, i32 0 27 store float %tmp6, ptr %C 28 ret void 29} 30 31; Function Attrs: nounwind ssp uwtable 32define void @test2(ptr %A, ptr %C) #0 { 33; X86-LABEL: test2: 34; X86: ## %bb.0: 35; X86-NEXT: movl {{[0-9]+}}(%esp), %eax 36; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx 37; X86-NEXT: vmovaps (%ecx), %xmm0 38; X86-NEXT: vorps {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0 39; X86-NEXT: vmovss %xmm0, (%eax) 40; X86-NEXT: retl 41; 42; X64-LABEL: test2: 43; X64: ## %bb.0: 44; X64-NEXT: vmovaps (%rdi), %xmm0 45; X64-NEXT: vorps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0 46; X64-NEXT: vmovss %xmm0, (%rsi) 47; X64-NEXT: retq 48 %tmp2 = load <8 x float>, ptr %A, align 32 49 %tmp3 = bitcast <8 x float> %tmp2 to <8 x i32> 50 %tmp4 = or <8 x i32> %tmp3, <i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647> 51 %tmp5 = bitcast <8 x i32> %tmp4 to <8 x float> 52 %tmp6 = extractelement <8 x float> %tmp5, i32 0 53 store float %tmp6, ptr %C 54 ret void 55} 56 57; Function Attrs: nounwind ssp uwtable 58define void @test3(ptr %A, ptr %C) #0 { 59; X86-LABEL: test3: 60; X86: ## %bb.0: 61; X86-NEXT: movl {{[0-9]+}}(%esp), %eax 62; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx 63; X86-NEXT: vmovaps (%ecx), %xmm0 64; X86-NEXT: vxorps {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0 65; X86-NEXT: vmovss %xmm0, (%eax) 66; X86-NEXT: retl 67; 68; X64-LABEL: test3: 69; X64: ## %bb.0: 70; X64-NEXT: vmovaps (%rdi), %xmm0 71; X64-NEXT: vxorps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0 72; X64-NEXT: vmovss %xmm0, (%rsi) 73; X64-NEXT: retq 74 %tmp2 = load <8 x float>, ptr %A, align 32 75 %tmp3 = bitcast <8 x float> %tmp2 to <8 x i32> 76 %tmp4 = xor <8 x i32> %tmp3, <i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647> 77 %tmp5 = bitcast <8 x i32> %tmp4 to <8 x float> 78 %tmp6 = extractelement <8 x float> %tmp5, i32 0 79 store float %tmp6, ptr %C 80 ret void 81} 82 83define void @test4(ptr %A, ptr %C) #0 { 84; X86-LABEL: test4: 85; X86: ## %bb.0: 86; X86-NEXT: movl {{[0-9]+}}(%esp), %eax 87; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx 88; X86-NEXT: vmovaps (%ecx), %xmm0 89; X86-NEXT: vandnps {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0 90; X86-NEXT: vmovss %xmm0, (%eax) 91; X86-NEXT: retl 92; 93; X64-LABEL: test4: 94; X64: ## %bb.0: 95; X64-NEXT: vmovaps (%rdi), %xmm0 96; X64-NEXT: vandnps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0 97; X64-NEXT: vmovss %xmm0, (%rsi) 98; X64-NEXT: retq 99 %tmp2 = load <8 x float>, ptr %A, align 32 100 %tmp3 = bitcast <8 x float> %tmp2 to <8 x i32> 101 %tmp4 = xor <8 x i32> %tmp3, <i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1> 102 %tmp5 = and <8 x i32> %tmp4, <i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647> 103 %tmp6 = bitcast <8 x i32> %tmp5 to <8 x float> 104 %tmp7 = extractelement <8 x float> %tmp6, i32 0 105 store float %tmp7, ptr %C 106 ret void 107} 108