File: pr43507.ll

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llvm-toolchain-18 1%3A18.1.8-20
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=skx | FileCheck %s

define <8 x i1> @ham(i64 %arg) {
; CHECK-LABEL: ham:
; CHECK:       # %bb.0:
; CHECK-NEXT:    xorl %eax, %eax
; CHECK-NEXT:    testb $1, %dil
; CHECK-NEXT:    movl $255, %ecx
; CHECK-NEXT:    cmovel %eax, %ecx
; CHECK-NEXT:    kmovd %ecx, %k0
; CHECK-NEXT:    vpmovm2w %k0, %xmm0
; CHECK-NEXT:    retq
  %tmp = trunc i64 %arg to i1
  %tmp1 = insertelement <8 x i1> undef, i1 %tmp, i32 0
  %tmp2 = shufflevector <8 x i1> %tmp1, <8 x i1> undef, <8 x i32> zeroinitializer
  ret <8 x i1> %tmp2
}