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| author | Alexander Kornienko <alexfh@google.com> | 2013-04-03 14:07:16 +0000 |
|---|---|---|
| committer | Alexander Kornienko <alexfh@google.com> | 2013-04-03 14:07:16 +0000 |
| commit | e133bc868944822bf8961f825d3aa63d6fa48fb7 (patch) | |
| tree | ebbd4a8040181471467a9737d90d94dc6b58b316 /test/Transforms/ObjCARC/contract.ll | |
| parent | 647735c781c5b37061ee03d6e9e6c7dda92218e2 (diff) | |
| parent | 080e3c523e87ec68ca1ea5db4cd49816028dd8bd (diff) | |
Updating branches/google/stable to r178511stable
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/google/stable@178655 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/ObjCARC/contract.ll')
| -rw-r--r-- | test/Transforms/ObjCARC/contract.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/Transforms/ObjCARC/contract.ll b/test/Transforms/ObjCARC/contract.ll index b6fba59603..0b60683d99 100644 --- a/test/Transforms/ObjCARC/contract.ll +++ b/test/Transforms/ObjCARC/contract.ll @@ -162,4 +162,15 @@ return: ; preds = %if.then, %entry ret i8* %retval } +; Kill calls to @clang.arc.use(...) +; CHECK: define void @test9( +; CHECK-NOT: clang.arc.use +; CHECK: } +define void @test9(i8* %a, i8* %b) { + call void (...)* @clang.arc.use(i8* %a, i8* %b) nounwind + ret void +} + +declare void @clang.arc.use(...) nounwind + ; CHECK: attributes [[NUW]] = { nounwind } |