test/CodeGen/X86/remat-constant.ll

; RUN: llvm-as < %s | llc -march=x86-64 -relocation-model=static -aggressive-remat | 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* @a
  call void @bar()
  call void @qux(float %f)
  call void @qux(float %f)
  ret void
}