1
; RUN: llc < %s -disable-fp-elim -march=x86 | not grep xor
2
; RUN: llc < %s -disable-fp-elim -march=x86-64 | not grep xor
4
define i8* @h() nounwind readnone optsize {
6
%0 = tail call i8* @llvm.returnaddress(i32 2) ; <i8*> [#uses=1]
10
declare i8* @llvm.returnaddress(i32) nounwind readnone
12
define i8* @g() nounwind readnone optsize {
14
%0 = tail call i8* @llvm.returnaddress(i32 1) ; <i8*> [#uses=1]
18
define i8* @f() nounwind readnone optsize {
20
%0 = tail call i8* @llvm.returnaddress(i32 0) ; <i8*> [#uses=1]