diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/atomic_op.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/atomic_op.ll | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/llvm/test/CodeGen/X86/atomic_op.ll b/llvm/test/CodeGen/X86/atomic_op.ll index b3045ed645b..cb639abadd6 100644 --- a/llvm/test/CodeGen/X86/atomic_op.ll +++ b/llvm/test/CodeGen/X86/atomic_op.ll @@ -101,11 +101,13 @@ entry: %neg1 = sub i32 0, 10 ; <i32> [#uses=1] ; CHECK: lock ; CHECK: cmpxchgl - %16 = cmpxchg i32* %val2, i32 %neg1, i32 1 monotonic monotonic + %pair16 = cmpxchg i32* %val2, i32 %neg1, i32 1 monotonic monotonic + %16 = extractvalue { i32, i1 } %pair16, 0 store i32 %16, i32* %old ; CHECK: lock ; CHECK: cmpxchgl - %17 = cmpxchg i32* %val2, i32 1976, i32 1 monotonic monotonic + %pair17 = cmpxchg i32* %val2, i32 1976, i32 1 monotonic monotonic + %17 = extractvalue { i32, i1 } %pair17, 0 store i32 %17, i32* %old ; CHECK: movl [[R17atomic:.*]], %eax ; CHECK: movl $1401, %[[R17mask:[a-z]*]] @@ -133,6 +135,7 @@ entry: ; CHECK: lock ; CHECK: cmpxchgl %{{.*}}, %gs:(%{{.*}}) - %0 = cmpxchg i32 addrspace(256)* %P, i32 0, i32 1 monotonic monotonic + %pair0 = cmpxchg i32 addrspace(256)* %P, i32 0, i32 1 monotonic monotonic + %0 = extractvalue { i32, i1 } %pair0, 0 ret void } |
