1; RUN: llvm-as < %s | llvm-dis | FileCheck %s
2target 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"
3target triple = "i386-apple-darwin10.0"
4
5define void @test1() nounwind {
6; CHECK: test1
7; CHECK: sideeffect
8; CHECK-NOT: alignstack
9	tail call void asm sideeffect "mov", "~{dirflag},~{fpsr},~{flags}"() nounwind
10	ret void
11; CHECK: ret
12}
13define void @test2() nounwind {
14; CHECK: test2
15; CHECK: sideeffect
16; CHECK: alignstack
17	tail call void asm sideeffect alignstack "mov", "~{dirflag},~{fpsr},~{flags}"() nounwind
18	ret void
19; CHECK: ret
20}
21define void @test3() nounwind {
22; CHECK: test3
23; CHECK-NOT: sideeffect
24; CHECK: alignstack
25	tail call void asm alignstack "mov", "~{dirflag},~{fpsr},~{flags}"() nounwind
26	ret void
27; CHECK: ret
28}
29define void @test4() nounwind {
30; CHECK: test4
31; CHECK-NOT: sideeffect
32; CHECK-NOT: alignstack
33	tail call void asm  "mov", "~{dirflag},~{fpsr},~{flags}"() nounwind
34	ret void
35; CHECK: ret
36}
37