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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 | 4be6a758840e24cabd0766aac573857127f23a0b (patch) | |
| tree | 008299eed4e60edbb2621be61c4bc5664cce8a6a /clang/lib/Checker | |
| parent | 5cab26d058d3181ebdf1dbb9411c33229d1842cf (diff) | |
| download | bcm5719-llvm-4be6a758840e24cabd0766aac573857127f23a0b.tar.gz bcm5719-llvm-4be6a758840e24cabd0766aac573857127f23a0b.zip | |
Change the analyzer to recognize (but ignore) assignments to isa. Fixes PR 6302.
llvm-svn: 99904
Diffstat (limited to 'clang/lib/Checker')
| -rw-r--r-- | clang/lib/Checker/GRExprEngine.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/Checker/GRExprEngine.cpp b/clang/lib/Checker/GRExprEngine.cpp index ae4c5fe3c12..1afe0917f1c 100644 --- a/clang/lib/Checker/GRExprEngine.cpp +++ b/clang/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". |
