File: ppc-prologue.ll

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; RUN: llc < %s -mtriple=powerpc-apple-darwin8 -disable-fp-elim | FileCheck %s

define i32 @_Z4funci(i32 %a) ssp {
; CHECK:       mflr r0
; CHECK-NEXT:  stw r31, -4(r1)
; CHECK-NEXT:  stw r0, 8(r1)
; CHECK-NEXT:  stwu r1, -80(r1)
; CHECK-NEXT: Llabel1:
; CHECK-NEXT:  mr r31, r1
; CHECK-NEXT: Llabel2:
entry:
  %a_addr = alloca i32                            ; <i32*> [#uses=2]
  %retval = alloca i32                            ; <i32*> [#uses=2]
  %0 = alloca i32                                 ; <i32*> [#uses=2]
  %"alloca point" = bitcast i32 0 to i32          ; <i32> [#uses=0]
  store i32 %a, i32* %a_addr
  %1 = call i32 @_Z3barPi(i32* %a_addr)           ; <i32> [#uses=1]
  store i32 %1, i32* %0, align 4
  %2 = load i32* %0, align 4                      ; <i32> [#uses=1]
  store i32 %2, i32* %retval, align 4
  br label %return

return:                                           ; preds = %entry
  %retval1 = load i32* %retval                    ; <i32> [#uses=1]
  ret i32 %retval1
}

declare i32 @_Z3barPi(i32*)