| Bill Wendling | f29e2a5 | 2008-09-26 22:10:44 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as < %s | llc -march=x86-64 | grep {leaq -8(%rsp), %rax} |
| 2 | @llvm.noinline = appending global [1 x i8*] [ i8* bitcast (i64* ()* @stack_end_address to i8*) ], section "llvm.metadata" |
| Bill Wendling | 8b9a824 | 2008-07-11 07:18:52 +0000 | [diff] [blame] | 3 | |
| Bill Wendling | f29e2a5 | 2008-09-26 22:10:44 +0000 | [diff] [blame] | 4 | define internal i64* @stack_end_address() nounwind { |
| Bill Wendling | 8b9a824 | 2008-07-11 07:18:52 +0000 | [diff] [blame] | 5 | entry: |
| 6 | tail call i8* @llvm.frameaddress( i32 0 ) |
| 7 | bitcast i8* %0 to i64* |
| 8 | ret i64* %1 |
| 9 | } |
| 10 | |
| 11 | declare i8* @llvm.frameaddress(i32) nounwind readnone |