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| author | Ted Kremenek <kremenek@apple.com> | 2009-04-28 22:32:26 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2009-04-28 22:32:26 +0000 |
| commit | bf20dbdec6ab7d02e96fac937ad57b2b95c0675c (patch) | |
| tree | 283e93ff8b5ed81761672361461480fff18a42bb /lib/Analysis/CFRefCount.cpp | |
| parent | 0292d99c51ea4dc8737cb7fc5909ade011d374b3 (diff) | |
Implement ownership attribute 'objc_ownership_make_collectable'. This allows one
to add 'CFMakeCollectable' semantics to a method.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70336 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/CFRefCount.cpp')
| -rw-r--r-- | lib/Analysis/CFRefCount.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Analysis/CFRefCount.cpp b/lib/Analysis/CFRefCount.cpp index 538f4f2722..e1483d692d 100644 --- a/lib/Analysis/CFRefCount.cpp +++ b/lib/Analysis/CFRefCount.cpp @@ -1121,6 +1121,10 @@ RetainSummaryManager::getMethodSummaryFromAnnotations(ObjCMethodDecl *MD) { ScratchArgs.push_back(std::make_pair(i, DecRef)); hasArgEffect = true; } + else if ((*I)->getAttr<ObjCOwnershipMakeCollectableAttr>()) { + ScratchArgs.push_back(std::make_pair(i, MakeCollectable)); + hasArgEffect = true; + } } if (!hasRetEffect && !hasArgEffect) |