llvm/test/CodeGen/X86/pr9127.ll


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; RUN: llc -mtriple=x86_64-linux < %s | FileCheck %s
; RUN: llc -mtriple=x86_64-win32 < %s | FileCheck %s

define i8 @foobar(double %d, ptr %x) {
entry:
  %tmp2 = load double, ptr %x, align 8
  %cmp = fcmp oeq double %tmp2, %d
  %conv3 = zext i1 %cmp to i8
  ret i8 %conv3
}

; test that the load is folded.
; CHECK: cmpeqsd	(%{{rdi|rdx}}), %xmm0