| Dan Gohman | 36a0947 | 2009-09-08 23:54:48 +0000 | [diff] [blame^] | 1 | ; RUN: llc < %s |
| Chris Lattner | 9c287c2 | 2008-05-22 04:45:22 +0000 | [diff] [blame] | 2 | ; PR2267 |
| 3 | target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" | ||||
| 4 | target triple = "i386-apple-darwin8" | ||||
| 5 | |||||
| 6 | define void @atomic_store_rel_int(i32* %p, i32 %v) nounwind { | ||||
| 7 | entry: | ||||
| 8 | %asmtmp = tail call i32 asm sideeffect "xchgl $1,$0", "=*m,=r,*m,1,~{dirflag},~{fpsr},~{flags}"( i32* %p, i32* %p, i32 %v ) nounwind ; <i32> [#uses=0] | ||||
| 9 | ret void | ||||
| 10 | } | ||||
| 11 | |||||