File: remat-constant.ll

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; RUN: llc < %s -mtriple=x86_64-linux -relocation-model=static | grep xmm | count 2

declare void @bar() nounwind

@a = external constant float

declare void @qux(float %f) nounwind 

define void @foo() nounwind  {
  %f = load float, float* @a
  call void @bar()
  call void @qux(float %f)
  call void @qux(float %f)
  ret void
}