diff options
| author | Jordan Rose <jordan_rose@apple.com> | 2012-10-10 16:43:06 +0000 |
|---|---|---|
| committer | Jordan Rose <jordan_rose@apple.com> | 2012-10-10 16:43:06 +0000 |
| commit | c88f8ef9d85a537233b4423d31dbf8bc81be525a (patch) | |
| tree | 033bf2e391554f5d1856a52080b935e404bc8417 /lib/Sema/ScopeInfo.cpp | |
| parent | 04bec39d61f2b392d798882c9141fecf3ca653c5 (diff) | |
-Warc-repeated-use-of-weak: look through explicit casts on assigned values.
Reading from a weak property, casting the result, and assigning to a
strong pointer should still be considered safe.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165629 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/ScopeInfo.cpp')
| -rw-r--r-- | lib/Sema/ScopeInfo.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Sema/ScopeInfo.cpp b/lib/Sema/ScopeInfo.cpp index 7a9d917a02..76f967d588 100644 --- a/lib/Sema/ScopeInfo.cpp +++ b/lib/Sema/ScopeInfo.cpp @@ -115,7 +115,7 @@ FunctionScopeInfo::WeakObjectProfileTy::WeakObjectProfileTy( } void FunctionScopeInfo::markSafeWeakUse(const Expr *E) { - E = E->IgnoreParenImpCasts(); + E = E->IgnoreParenCasts(); if (const PseudoObjectExpr *POE = dyn_cast<PseudoObjectExpr>(E)) { markSafeWeakUse(POE->getSyntacticForm()); |