1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu -O0 -mattr=avx | FileCheck %s 3 4define void @foo() { 5; CHECK-LABEL: foo: 6; CHECK: # %bb.0: # %BB 7; CHECK-NEXT: movb -{{[0-9]+}}(%rsp), %al 8; CHECK-NEXT: vxorps %xmm0, %xmm0, %xmm0 9; CHECK-NEXT: vmovaps %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill 10; CHECK-NEXT: # %bb.1: # %BB0 11; CHECK-NEXT: vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 16-byte Reload 12; CHECK-NEXT: vpslld $31, %xmm0, %xmm0 13; CHECK-NEXT: vpsrad $31, %xmm0, %xmm1 14; CHECK-NEXT: vpmovsxdq %xmm1, %xmm2 15; CHECK-NEXT: # implicit-def: $ymm0 16; CHECK-NEXT: vmovaps %xmm2, %xmm0 17; CHECK-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,2,3,3] 18; CHECK-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 19; CHECK-NEXT: # %bb.2: # %BB1 20; CHECK-NEXT: vzeroupper 21; CHECK-NEXT: retq 22BB: 23 %A1 = alloca i1, align 1 24 %L1 = load i1, ptr %A1, align 1 25 %Cmp = icmp ugt <4 x i64> zeroinitializer, zeroinitializer 26 br label %BB0 27 28BB0: 29 %Se = sext <4 x i1> %Cmp to <4 x i64> 30 br label %BB1 31 32BB1: 33 %Sl = select i1 %L1, <4 x i64> %Se, <4 x i64> zeroinitializer 34 ret void 35} 36