| Dan Gohman | 4d6da8c | 2009-03-17 02:17:27 +0000 | [diff] [blame^] | 1 | ; RUN: llvm-as < %s | llc -march=x86-64 > %t |
| 2 | ; RUN: not grep APP %t | ||||
| 3 | ; RUN: grep bswapq %t | count 2 | ||||
| 4 | |||||
| 5 | define i64 @foo(i64 %x) nounwind { | ||||
| 6 | %asmtmp = tail call i64 asm "bswap $0", "=r,0,~{dirflag},~{fpsr},~{flags}"(i64 %x) nounwind | ||||
| 7 | ret i64 %asmtmp | ||||
| 8 | } | ||||
| 9 | define i64 @bar(i64 %x) nounwind { | ||||
| 10 | %asmtmp = tail call i64 asm "bswapq ${0:q}", "=r,0,~{dirflag},~{fpsr},~{flags}"(i64 %x) nounwind | ||||
| 11 | ret i64 %asmtmp | ||||
| 12 | } | ||||