llvm/test/CodeGen/X86/pr49076.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu -O0 -mattr=avx | FileCheck %s

define void @foo() {
; CHECK-LABEL: foo:
; CHECK:       # %bb.0: # %BB
; CHECK-NEXT:    movb -{{[0-9]+}}(%rsp), %al
; CHECK-NEXT:    vxorps %xmm0, %xmm0, %xmm0
; CHECK-NEXT:    vmovaps %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 16-byte Spill
; CHECK-NEXT:  # %bb.1: # %BB0
; CHECK-NEXT:    vmovaps {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 16-byte Reload
; CHECK-NEXT:    vpslld $31, %xmm0, %xmm0
; CHECK-NEXT:    vpsrad $31, %xmm0, %xmm1
; CHECK-NEXT:    vpmovsxdq %xmm1, %xmm2
; CHECK-NEXT:    # implicit-def: $ymm0
; CHECK-NEXT:    vmovaps %xmm2, %xmm0
; CHECK-NEXT:    vpshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
; CHECK-NEXT:    vpmovsxdq %xmm1, %xmm1
; CHECK-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
; CHECK-NEXT:  # %bb.2: # %BB1
; CHECK-NEXT:    vzeroupper
; CHECK-NEXT:    retq
BB:
  %A1 = alloca i1, align 1
  %L1 = load i1, i1* %A1, align 1
  %Cmp = icmp ugt <4 x i64> zeroinitializer, zeroinitializer
  br label %BB0

BB0:
  %Se = sext <4 x i1> %Cmp to <4 x i64>
  br label %BB1

BB1:
  %Sl = select i1 %L1, <4 x i64> %Se, <4 x i64> zeroinitializer
  ret void
}