X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FVMCore%2FLLVMContextImpl.cpp;h=504b37267f7074292426fc6ae7686930b0d6ad3f;hb=25456ef74ca7ac9bf46451f28d995f785e2596de;hp=0b7ae6c9272e45c7e335254fc78c41f2406855d4;hpb=1afcace3a3a138b1b18e5c6270caa8dae2261ae2;p=oota-llvm.git

diff --git a/lib/VMCore/LLVMContextImpl.cpp b/lib/VMCore/LLVMContextImpl.cpp
index 0b7ae6c9272..504b37267f7 100644
--- a/lib/VMCore/LLVMContextImpl.cpp
+++ b/lib/VMCore/LLVMContextImpl.cpp
@@ -13,6 +13,7 @@
 
 #include "LLVMContextImpl.h"
 #include "llvm/Module.h"
+#include "llvm/ADT/STLExtras.h"
 #include <algorithm>
 using namespace llvm;
 
@@ -54,9 +55,7 @@ LLVMContextImpl::~LLVMContextImpl() {
   // will try to remove itself from OwnedModules set.  This would cause
   // iterator invalidation if we iterated on the set directly.
   std::vector<Module*> Modules(OwnedModules.begin(), OwnedModules.end());
-  for (std::vector<Module*>::iterator I = Modules.begin(), E = Modules.end();
-       I != E; ++I)
-    delete *I;
+  DeleteContainerPointers(Modules);
   
   std::for_each(ExprConstants.map_begin(), ExprConstants.map_end(),
                 DropReferences());
@@ -74,32 +73,22 @@ LLVMContextImpl::~LLVMContextImpl() {
   NullPtrConstants.freeConstants();
   UndefValueConstants.freeConstants();
   InlineAsms.freeConstants();
-  for (IntMapTy::iterator I = IntConstants.begin(), E = IntConstants.end(); 
-       I != E; ++I) {
-    delete I->second;
-  }
-  for (FPMapTy::iterator I = FPConstants.begin(), E = FPConstants.end(); 
-       I != E; ++I) {
-    delete I->second;
-  }
+  DeleteContainerSeconds(IntConstants);
+  DeleteContainerSeconds(FPConstants);
   
   // Destroy MDNodes.  ~MDNode can move and remove nodes between the MDNodeSet
   // and the NonUniquedMDNodes sets, so copy the values out first.
   SmallVector<MDNode*, 8> MDNodes;
   MDNodes.reserve(MDNodeSet.size() + NonUniquedMDNodes.size());
   for (FoldingSetIterator<MDNode> I = MDNodeSet.begin(), E = MDNodeSet.end();
-       I != E; ++I) {
+       I != E; ++I)
     MDNodes.push_back(&*I);
-  }
   MDNodes.append(NonUniquedMDNodes.begin(), NonUniquedMDNodes.end());
   for (SmallVectorImpl<MDNode *>::iterator I = MDNodes.begin(),
-         E = MDNodes.end(); I != E; ++I) {
+         E = MDNodes.end(); I != E; ++I)
     (*I)->destroy();
-  }
   assert(MDNodeSet.empty() && NonUniquedMDNodes.empty() &&
          "Destroying all MDNodes didn't empty the Context's sets.");
   // Destroy MDStrings.
-  for (StringMap<MDString*>::iterator I = MDStringCache.begin(),
-         E = MDStringCache.end(); I != E; ++I)
-    delete I->second;
+  DeleteContainerSeconds(MDStringCache);
 }