[cfe-commits] r73926 - /cfe/trunk/lib/Analysis/MemRegion.cpp

[Ted Kremenek]

Author: kremenek
Date: Mon Jun 22 19:04:09 2009
New Revision: 73926

URL: http://llvm.org/viewvc/llvm-project?rev=73926&view=rev
Log:
MemRegionManager: Migrate getObjCObjectRegion() and getTypedViewRegion() to use
the new trait-based construction of MemRegion objects.

Modified:
    cfe/trunk/lib/Analysis/MemRegion.cpp

Modified: cfe/trunk/lib/Analysis/MemRegion.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/MemRegion.cpp?rev=73926&r1=73925&r2=73926&view=diff

==============================================================================
--- cfe/trunk/lib/Analysis/MemRegion.cpp (original)
+++ cfe/trunk/lib/Analysis/MemRegion.cpp Mon Jun 22 19:04:09 2009
@@ -325,40 +325,13 @@
 
 ObjCObjectRegion*
 MemRegionManager::getObjCObjectRegion(const ObjCInterfaceDecl* d,
-                                    const MemRegion* superRegion) {
-  llvm::FoldingSetNodeID ID;
-  DeclRegion::ProfileRegion(ID, d, superRegion,
-                            MemRegion::ObjCObjectRegionKind);
-  
-  void* InsertPos;
-  MemRegion* data = Regions.FindNodeOrInsertPos(ID, InsertPos);
-  ObjCObjectRegion* R = cast_or_null<ObjCObjectRegion>(data);
-  
-  if (!R) {
-    R = (ObjCObjectRegion*) A.Allocate<ObjCObjectRegion>();
-    new (R) ObjCObjectRegion(d, superRegion);
-    Regions.InsertNode(R, InsertPos);
-  }
-  
-  return R;
+                                      const MemRegion* superRegion) {
+  return getRegion<ObjCObjectRegion>(d, superRegion);
 }
 
 TypedViewRegion* 
 MemRegionManager::getTypedViewRegion(QualType t, const MemRegion* superRegion) {
-  llvm::FoldingSetNodeID ID;
-  TypedViewRegion::ProfileRegion(ID, t, superRegion);
-
-  void* InsertPos;
-  MemRegion* data = Regions.FindNodeOrInsertPos(ID, InsertPos);
-  TypedViewRegion* R = cast_or_null<TypedViewRegion>(data);
-
-  if (!R) {
-    R = (TypedViewRegion*) A.Allocate<TypedViewRegion>();
-    new (R) TypedViewRegion(t, superRegion);
-    Regions.InsertNode(R, InsertPos);
-  }
-
-  return R;
+  return getRegion<TypedViewRegion>(t, superRegion);
 }
 
 AllocaRegion* MemRegionManager::getAllocaRegion(const Expr* E, unsigned cnt) {