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| author | Ted Kremenek <kremenek@apple.com> | 2010-03-30 18:24:54 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2010-03-30 18:24:54 +0000 |
| commit | 8891c4277a2e5b729214165414dcfe929b06e9b0 (patch) | |
| tree | b650d30825c3e667d291ff42d82bb5a475ad5829 /lib/Checker/GRExprEngine.cpp | |
| parent | f031774aa2638b4d3f487e7e44180c1f89b867ef (diff) | |
Change the analyzer to recognize (but ignore) assignments to isa. Fixes PR 6302.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99904 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Checker/GRExprEngine.cpp')
| -rw-r--r-- | lib/Checker/GRExprEngine.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Checker/GRExprEngine.cpp b/lib/Checker/GRExprEngine.cpp index ae4c5fe3c1..1afe0917f1 100644 --- a/lib/Checker/GRExprEngine.cpp +++ b/lib/Checker/GRExprEngine.cpp @@ -897,6 +897,11 @@ void GRExprEngine::VisitLValue(Expr* Ex, ExplodedNode* Pred, return; } + case Stmt::ObjCIsaExprClass: + // FIXME: Do something more intelligent with 'x->isa = ...'. + // For now, just ignore the assignment. + return; + case Stmt::ObjCPropertyRefExprClass: case Stmt::ObjCImplicitSetterGetterRefExprClass: // FIXME: Property assignments are lvalues, but not really "locations". |