[analyzer] Refactoring: lib/Checker -> lib/GR and libclangChecker -> libclangGRCore

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122421 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 62 deletions

diff --git a/lib/Checker/AggExprVisitor.cpp b/lib/Checker/AggExprVisitor.cpp
deleted file mode 100644
index b8ec92ff81..0000000000
--- a/lib/Checker/AggExprVisitor.cpp
+++ /dev/null
@@ -1,62 +0,0 @@
-//=-- AggExprVisitor.cpp - evaluating expressions of C++ class type -*- C++ -*-=
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines AggExprVisitor class, which contains lots of boiler
-// plate code for evaluating expressions of C++ class type.
-//
-//===----------------------------------------------------------------------===//
-
-#include "clang/GR/PathSensitive/GRExprEngine.h"
-#include "clang/AST/StmtVisitor.h"
-
-using namespace clang;
-
-namespace {
-/// AggExprVisitor is designed after AggExprEmitter of the CodeGen module.  It
-/// is used for evaluating exprs of C++ object type. Evaluating such exprs
-/// requires a destination pointer pointing to the object being evaluated
-/// into. Passing such a pointer around would pollute the Visit* interface of
-/// GRExprEngine. AggExprVisitor encapsulates code that goes through various
-/// cast and construct exprs (and others), and at the final point, dispatches
-/// back to the GRExprEngine to let the real evaluation logic happen.
-class AggExprVisitor : public StmtVisitor<AggExprVisitor> {
-  const MemRegion *Dest;
-  ExplodedNode *Pred;
-  ExplodedNodeSet &DstSet;
-  GRExprEngine &Eng;
-
-public:
-  AggExprVisitor(const MemRegion *dest, ExplodedNode *N, ExplodedNodeSet &dst, 
-                 GRExprEngine &eng)
-    : Dest(dest), Pred(N), DstSet(dst), Eng(eng) {}
-
-  void VisitCastExpr(CastExpr *E);
-  void VisitCXXConstructExpr(CXXConstructExpr *E);
-};
-}
-
-void AggExprVisitor::VisitCastExpr(CastExpr *E) {
-  switch (E->getCastKind()) {
-  default: 
-    assert(0 && "Unhandled cast kind");
-  case CK_NoOp:
-  case CK_ConstructorConversion:
-    Visit(E->getSubExpr());
-    break;
-  }
-}
-
-void AggExprVisitor::VisitCXXConstructExpr(CXXConstructExpr *E) {
-  Eng.VisitCXXConstructExpr(E, Dest, Pred, DstSet);
-}
-
-void GRExprEngine::VisitAggExpr(const Expr *E, const MemRegion *Dest, 
-                                ExplodedNode *Pred, ExplodedNodeSet &Dst) {
-  AggExprVisitor(Dest, Pred, Dst, *this).Visit(const_cast<Expr *>(E));
-}