| ; RUN: llc < %s -march=x86 | |
| ; PR828 | |
| target datalayout = "e-p:32:32" | |
| target triple = "i686-pc-linux-gnu" | |
| define void @_ZN5() { | |
| cond_true9: | |
| %tmp3.i.i = call i32 asm sideeffect "lock; cmpxchg $1,$2", "={ax},q,m,0,~{dirflag},~{fpsr},~{flags},~{memory}"( i32 0, i32* null, i32 0 ) ; <i32> [#uses=0] | |
| ret void | |
| } | |