diff options
Diffstat (limited to 'test/CodeGen/X86/2010-10-08-cmpxchg8b.ll')
| -rw-r--r-- | test/CodeGen/X86/2010-10-08-cmpxchg8b.ll | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/test/CodeGen/X86/2010-10-08-cmpxchg8b.ll b/test/CodeGen/X86/2010-10-08-cmpxchg8b.ll index f69cedc4d3..ebf51a5d66 100644 --- a/test/CodeGen/X86/2010-10-08-cmpxchg8b.ll +++ b/test/CodeGen/X86/2010-10-08-cmpxchg8b.ll @@ -18,7 +18,8 @@ entry: loop: ; CHECK: lock ; CHECK-NEXT: cmpxchg8b - %r = cmpxchg i64* %ptr, i64 0, i64 1 monotonic monotonic + %pair = cmpxchg i64* %ptr, i64 0, i64 1 monotonic monotonic + %r = extractvalue { i64, i1 } %pair, 0 %stored1 = icmp eq i64 %r, 0 br i1 %stored1, label %loop, label %continue continue: |