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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2011-08-10 21:46:48 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2011-08-10 21:46:48 +0000 |
| commit | 94a9016a6b92cfebdb0b7d4dcad930248f1f301a (patch) | |
| tree | 10051c5bdf50ea070d9366f9f7514cbba9870b5c /lib/ARCMigrate/TransProperties.cpp | |
| parent | 8a4bfaa04bb9db98468d0b1d143819222332393f (diff) | |
[arcmt] When checking whether properties needs to be strong or not, take into account
that assigning result of -retain means it should be strong. rdar://9931757.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137252 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/ARCMigrate/TransProperties.cpp')
| -rw-r--r-- | lib/ARCMigrate/TransProperties.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/ARCMigrate/TransProperties.cpp b/lib/ARCMigrate/TransProperties.cpp index 943eea2646..1ce02b11ef 100644 --- a/lib/ARCMigrate/TransProperties.cpp +++ b/lib/ARCMigrate/TransProperties.cpp @@ -330,6 +330,11 @@ private: if (RE->getDecl() != Ivar) return true; + if (ObjCMessageExpr * + ME = dyn_cast<ObjCMessageExpr>(E->getRHS()->IgnoreParenCasts())) + if (ME->getMethodFamily() == OMF_retain) + return false; + ImplicitCastExpr *implCE = dyn_cast<ImplicitCastExpr>(E->getRHS()); while (implCE && implCE->getCastKind() == CK_BitCast) implCE = dyn_cast<ImplicitCastExpr>(implCE->getSubExpr()); |