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| author | Zhongxing Xu <xuzhongxing@gmail.com> | 2009-04-20 05:24:46 +0000 |
|---|---|---|
| committer | Zhongxing Xu <xuzhongxing@gmail.com> | 2009-04-20 05:24:46 +0000 |
| commit | ac1294318d36e91e0cbbde5c5c451c79fbba1d3b (patch) | |
| tree | 0ef12744f43e4ccb8a1e30c13df5906fd994e6f1 /clang/lib/Analysis/CFRefCount.cpp | |
| parent | 6840825137dbe955af9b612da9d42cb80051c95d (diff) | |
| download | bcm5719-llvm-ac1294318d36e91e0cbbde5c5c451c79fbba1d3b.tar.gz bcm5719-llvm-ac1294318d36e91e0cbbde5c5c451c79fbba1d3b.zip | |
get a CodeTextRegion when visiting FunctionDecl reference.
get FunctionDecl with more general utility method.
llvm-svn: 69570
Diffstat (limited to 'clang/lib/Analysis/CFRefCount.cpp')
| -rw-r--r-- | clang/lib/Analysis/CFRefCount.cpp | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/clang/lib/Analysis/CFRefCount.cpp b/clang/lib/Analysis/CFRefCount.cpp index 7443c521b3b..0e8d67ca292 100644 --- a/clang/lib/Analysis/CFRefCount.cpp +++ b/clang/lib/Analysis/CFRefCount.cpp @@ -1694,7 +1694,7 @@ void CFRefCount::EvalSummary(ExplodedNodeSet<GRState>& Dst, Expr* Ex, Expr* Receiver, RetainSummary* Summ, - ExprIterator arg_beg, ExprIterator arg_end, + ExprIterator arg_beg, ExprIterator arg_end, ExplodedNode<GRState>* Pred) { // Get the state. @@ -1930,9 +1930,9 @@ void CFRefCount::EvalCall(ExplodedNodeSet<GRState>& Dst, GRStmtNodeBuilder<GRState>& Builder, CallExpr* CE, SVal L, ExplodedNode<GRState>* Pred) { - - RetainSummary* Summ = !isa<loc::FuncVal>(L) ? 0 - : Summaries.getSummary(cast<loc::FuncVal>(L).getDecl()); + const FunctionDecl* FD = L.getAsFunctionDecl(); + RetainSummary* Summ = !FD ? 0 + : Summaries.getSummary(const_cast<FunctionDecl*>(FD)); EvalSummary(Dst, Eng, Builder, CE, 0, Summ, CE->arg_begin(), CE->arg_end(), Pred); @@ -2582,9 +2582,9 @@ PathDiagnosticPiece* CFRefReport::VisitNode(const ExplodedNode<GRState>* N, if (CallExpr *CE = dyn_cast<CallExpr>(S)) { // Get the name of the callee (if it is available). - SVal X = CurrSt.GetSValAsScalarOrLoc(CE->getCallee()); - if (loc::FuncVal* FV = dyn_cast<loc::FuncVal>(&X)) - os << "Call to function '" << FV->getDecl()->getNameAsString() <<'\''; + SVal X = CurrSt.GetSValAsScalarOrLoc(CE->getCallee()); + if (const FunctionDecl* FD = X.getAsFunctionDecl()) + os << "Call to function '" << FD->getNameAsString() <<'\''; else os << "function call"; } @@ -2675,9 +2675,9 @@ PathDiagnosticPiece* CFRefReport::VisitNode(const ExplodedNode<GRState>* N, if (contains(AEffects, MakeCollectable)) { // Get the name of the function. Stmt* S = cast<PostStmt>(N->getLocation()).getStmt(); - loc::FuncVal FV = - cast<loc::FuncVal>(CurrSt.GetSValAsScalarOrLoc(cast<CallExpr>(S)->getCallee())); - const std::string& FName = FV.getDecl()->getNameAsString(); + SVal X = CurrSt.GetSValAsScalarOrLoc(cast<CallExpr>(S)->getCallee()); + const FunctionDecl* FD = X.getAsFunctionDecl(); + const std::string& FName = FD->getNameAsString(); if (TF.isGCEnabled()) { // Determine if the object's reference count was pushed to zero. |
