| Jakob Stoklund Olesen | 92d0986 | 2011-04-04 17:07:03 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin -mcpu=g5 -regalloc=linearscan | FileCheck %s |
| Dale Johannesen | 08673d2 | 2010-05-03 22:59:34 +0000 | [diff] [blame] | 2 | |
| 3 | declare i8* @llvm.frameaddress(i32) nounwind readnone |
| 4 | |
| 5 | define i8* @g2() nounwind readnone { |
| 6 | entry: |
| 7 | ; CHECK: _g2: |
| 8 | ; CHECK: lwz r3, 0(r1) |
| 9 | %0 = tail call i8* @llvm.frameaddress(i32 1) ; <i8*> [#uses=1] |
| 10 | ret i8* %0 |
| 11 | } |
| 12 | |
| 13 | declare i8* @llvm.returnaddress(i32) nounwind readnone |
| 14 | |
| 15 | define i8* @g() nounwind readnone { |
| 16 | entry: |
| 17 | ; CHECK: _g: |
| 18 | ; CHECK: mflr r0 |
| 19 | ; CHECK: stw r0, 8(r1) |
| 20 | ; CHECK: lwz r3, 0(r1) |
| 21 | ; CHECK: lwz r3, 8(r3) |
| 22 | %0 = tail call i8* @llvm.returnaddress(i32 1) ; <i8*> [#uses=1] |
| 23 | ret i8* %0 |
| 24 | } |