llvm-project/llvm/test/CodeGen/X86/x86-frameaddr.ll

; RUN: llc < %s -march=x86 | grep mov | grep ebp

define i8* @t() nounwind {
entry:
	%0 = tail call i8* @llvm.frameaddress(i32 0)
	ret i8* %0
}

declare i8* @llvm.frameaddress(i32) nounwind readnone
Eliminate more uses of llvm-as and llvm-dis. llvm-svn: 81290 2009-09-09 07:54:48 +08:00			`; RUN: llc < %s -march=x86 \| grep mov \| grep ebp`
Fix @llvm.frameaddress codegen. FP elimination optimization should be disabled when frame address is desired. Also add support for depth > 0. llvm-svn: 56683 2008-09-27 03:48:35 +08:00
			`define i8* @t() nounwind {`
			`entry:`
			`%0 = tail call i8* @llvm.frameaddress(i32 0)`
			`ret i8* %0`
			`}`

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