1 ; RUN: llc -march=x86-64 -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -o - < %s | FileCheck %s 2 3 ;CHECK-LABEL: and_masks: 4 ;CHECK: vmovaps 5 ;CHECK: vcmpltp 6 ;CHECK: vcmpltp 7 ;CHECK: vandps 8 ;CHECK: vandps 9 ;CHECK: vmovaps 10 ;CHECK: ret 11 12 define void @and_masks(<8 x float>* %a, <8 x float>* %b, <8 x float>* %c) nounwind uwtable noinline ssp { 13 %v0 = load <8 x float>, <8 x float>* %a, align 16 14 %v1 = load <8 x float>, <8 x float>* %b, align 16 15 %m0 = fcmp olt <8 x float> %v1, %v0 16 %v2 = load <8 x float>, <8 x float>* %c, align 16 17 %m1 = fcmp olt <8 x float> %v2, %v0 18 %mand = and <8 x i1> %m1, %m0 19 %r = zext <8 x i1> %mand to <8 x i32> 20 store <8 x i32> %r, <8 x i32>* undef, align 32 21 ret void 22 } 23 24 ;CHECK: neg_mask 25 ;CHECK: vcmpltps 26 ;CHECK: vxorps 27 ;CHECK: vandps 28 ;CHECK: vmovaps 29 ;CHECK: ret 30 define void @neg_masks(<8 x float>* %a, <8 x float>* %b, <8 x float>* %c) nounwind uwtable noinline ssp { 31 %v0 = load <8 x float>, <8 x float>* %a, align 16 32 %v1 = load <8 x float>, <8 x float>* %b, align 16 33 %m0 = fcmp olt <8 x float> %v1, %v0 34 %mand = xor <8 x i1> %m0, <i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1> 35 %r = zext <8 x i1> %mand to <8 x i32> 36 store <8 x i32> %r, <8 x i32>* undef, align 32 37 ret void 38 } 39 40
