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view test/CodeGen/X86/x86-64-frameaddr.ll @ 33:e4204d083e25

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LLVM 3.5
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Thu, 12 Dec 2013 14:32:10 +0900
parents 95c75e76d11b
children
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line source

; RUN: llc < %s -march=x86-64 | FileCheck %s

; CHECK: stack_end_address
; CHECK: {{movq.+rbp.*$}}
; CHECK: {{movq.+rbp.*$}}
; CHECK: ret

define i64* @stack_end_address() nounwind  {
entry:
	tail call i8* @llvm.frameaddress( i32 0 )
	bitcast i8* %0 to i64*
	ret i64* %1
}

declare i8* @llvm.frameaddress(i32) nounwind readnone