Remove reference to AnalysisContext in Environment. We already have LocationContext

information in ExplodedNode.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97785 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 6 insertions, 14 deletions

diff --git a/lib/Checker/GRState.cpp b/lib/Checker/GRState.cpp
index ce7d6e2a83..97ede1d480 100644
--- a/lib/Checker/GRState.cpp
+++ b/lib/Checker/GRState.cpp
@@ -23,12 +23,6 @@ using namespace clang;
 // FIXME: Move this elsewhere.
 ConstraintManager::~ConstraintManager() {}
 
-const GRState *GRState::setAnalysisContext(AnalysisContext *ctx) const {
-  GRState NewState = *this;
-  NewState.Env.setAnalysisContext(ctx);
-  return StateMgr->getPersistentState(NewState);
-}
-
 GRStateManager::~GRStateManager() {
   for (std::vector<GRState::Printer*>::iterator I=Printers.begin(),
         E=Printers.end(); I!=E; ++I)
@@ -105,7 +99,7 @@ const GRState *GRState::BindExpr(const Stmt* Ex, SVal V, bool Invalidate) const{
 
 const GRState* GRStateManager::getInitialState(const LocationContext *InitLoc) {
   GRState State(this,
-                EnvMgr.getInitialEnvironment(InitLoc->getAnalysisContext()),
+                EnvMgr.getInitialEnvironment(),
                 StoreMgr->getInitialStore(InitLoc),
                 GDMFactory.GetEmptyMap());
 
@@ -137,14 +131,12 @@ const GRState* GRState::makeWithStore(Store store) const {
 //  State pretty-printing.
 //===----------------------------------------------------------------------===//
 
-void GRState::print(llvm::raw_ostream& Out, const char* nl,
+void GRState::print(llvm::raw_ostream& Out, CFG &C, const char* nl,
                     const char* sep) const {
   // Print the store.
   GRStateManager &Mgr = getStateManager();
   Mgr.getStoreManager().print(getStore(), Out, nl, sep);
 
-  CFG &C = *getAnalysisContext().getCFG();
-
   // Print Subexpression bindings.
   bool isFirst = true;
 
@@ -192,12 +184,12 @@ void GRState::print(llvm::raw_ostream& Out, const char* nl,
   }
 }
 
-void GRState::printDOT(llvm::raw_ostream& Out) const {
-  print(Out, "\\l", "\\|");
+void GRState::printDOT(llvm::raw_ostream& Out, CFG &C) const {
+  print(Out, C, "\\l", "\\|");
 }
 
-void GRState::printStdErr() const {
-  print(llvm::errs());
+void GRState::printStdErr(CFG &C) const {
+  print(llvm::errs(), C);
 }
 
 //===----------------------------------------------------------------------===//