Author: kremenek
Date: Tue Aug 12 22:10:52 2008
New Revision: 54714
URL: http://llvm.org/viewvc/llvm-project?rev=54714&view=rev
Log:
Fix memory leak found by Sam Bishop: delete WList in the dstor of
GRCoreEngineImpl.
Modified:
cfe/trunk/include/clang/Analysis/PathSensitive/GRCoreEngine.h
cfe/trunk/lib/Analysis/GRCoreEngine.cpp
Modified: cfe/trunk/include/clang/Analysis/PathSensitive/GRCoreEngine.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Analysis/PathSensitive/GRCoreEngine.h?rev=54714&r1=54713&r2=54714&view=diff
==============================================================================
--- cfe/trunk/include/clang/Analysis/PathSensitive/GRCoreEngine.h (original)
+++ cfe/trunk/include/clang/Analysis/PathSensitive/GRCoreEngine.h Tue Aug 12
22:10:52 2008
@@ -106,7 +106,7 @@
/// steps. Returns true if there is still simulation state on the worklist.
bool ExecuteWorkList(unsigned Steps);
- virtual ~GRCoreEngineImpl() {}
+ virtual ~GRCoreEngineImpl();
CFG& getCFG() { return G->getCFG(); }
};
Modified: cfe/trunk/lib/Analysis/GRCoreEngine.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/GRCoreEngine.cpp?rev=54714&r1=54713&r2=54714&view=diff
==============================================================================
--- cfe/trunk/lib/Analysis/GRCoreEngine.cpp (original)
+++ cfe/trunk/lib/Analysis/GRCoreEngine.cpp Tue Aug 12 22:10:52 2008
@@ -156,6 +156,9 @@
HandleBlockExit(L.getBlock(), Pred);
}
+GRCoreEngineImpl::~GRCoreEngineImpl() {
+ delete WList;
+}
void GRCoreEngineImpl::HandleBlockExit(CFGBlock * B, ExplodedNodeImpl* Pred) {
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