llvm-project/clang/lib/StaticAnalyzer/Core
Ted Kremenek a40f8ebc83 static analyzer: Further reduce the analyzer's memory usage when analyzing sqlite3 by 7-10% by recylcing "uninteresting" ExplodedNodes.
The optimization involves eagerly pruning ExplodedNodes from the ExplodedGraph that contain
practically no difference between the predecessor and successor nodes.  For example, if
the state is different between a predecessor and a node, the node is left in.  Only for
the 'environment' component of the state do we not care if the ExplodedNodes are different.
This paves the way for future optimizations where we can reclaim the environment objects.

llvm-svn: 125154
2011-02-09 01:27:33 +00:00
..
AggExprVisitor.cpp
AnalysisManager.cpp
BasicConstraintManager.cpp
BasicStore.cpp
BasicValueFactory.cpp
BlockCounter.cpp
BugReporter.cpp
BugReporterVisitors.cpp
CFRefCount.cpp
CMakeLists.txt
CXXExprEngine.cpp
Checker.cpp
CheckerHelpers.cpp
CoreEngine.cpp static analyzer: Further reduce the analyzer's memory usage when analyzing sqlite3 by 7-10% by recylcing "uninteresting" ExplodedNodes. 2011-02-09 01:27:33 +00:00
Environment.cpp
ExplodedGraph.cpp static analyzer: Further reduce the analyzer's memory usage when analyzing sqlite3 by 7-10% by recylcing "uninteresting" ExplodedNodes. 2011-02-09 01:27:33 +00:00
FlatStore.cpp
GRState.cpp
HTMLDiagnostics.cpp
Makefile
ManagerRegistry.cpp
MemRegion.cpp
ObjCMessage.cpp
PathDiagnostic.cpp
PlistDiagnostics.cpp
RangeConstraintManager.cpp
RegionStore.cpp
SValBuilder.cpp
SVals.cpp
SimpleConstraintManager.cpp
SimpleConstraintManager.h
SimpleSValBuilder.cpp
Store.cpp
SymbolManager.cpp
TextPathDiagnostics.cpp