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1; RUN: llvm-as %s -o - | llvm-dis | FileCheck %s
2
3define void @test_cmpxchg(i32* %addr, i32 %desired, i32 %new) {
4  cmpxchg i32* %addr, i32 %desired, i32 %new seq_cst seq_cst
5  ; CHECK: cmpxchg i32* %addr, i32 %desired, i32 %new seq_cst seq_cst
6
7  cmpxchg volatile i32* %addr, i32 %desired, i32 %new seq_cst monotonic
8  ; CHECK: cmpxchg volatile i32* %addr, i32 %desired, i32 %new seq_cst monotonic
9
10  cmpxchg weak i32* %addr, i32 %desired, i32 %new acq_rel acquire
11  ; CHECK: cmpxchg weak i32* %addr, i32 %desired, i32 %new acq_rel acquire
12
13  cmpxchg weak volatile i32* %addr, i32 %desired, i32 %new singlethread release monotonic
14  ; CHECK: cmpxchg weak volatile i32* %addr, i32 %desired, i32 %new singlethread release monotonic
15
16  ret void
17}