Merge commit '10251753b6897adcd22cc981c0cc42f348c109de' into merge-20130807

Conflicts:
	lib/Archive/ArchiveReader.cpp
	lib/Support/Unix/PathV2.inc

Change-Id: I29d8c1e321a4a380b6013f00bac6a8e4b593cc4e

1 files changed, 11 insertions, 8 deletions

diff --git a/unittests/ExecutionEngine/MCJIT/MCJITObjectCacheTest.cpp b/unittests/ExecutionEngine/MCJIT/MCJITObjectCacheTest.cpp
index 32fc292..7073a52 100644
--- a/unittests/ExecutionEngine/MCJIT/MCJITObjectCacheTest.cpp
+++ b/unittests/ExecutionEngine/MCJIT/MCJITObjectCacheTest.cpp
@@ -28,7 +28,7 @@ public:
 
   virtual ~TestObjectCache() {
     // Free any buffers we've allocated.
-    SmallVector<MemoryBuffer *, 2>::iterator it, end;
+    SmallVectorImpl<MemoryBuffer *>::iterator it, end;
     end = AllocatedBuffers.end();
     for (it = AllocatedBuffers.begin(); it != end; ++it) {
       delete *it;
@@ -45,6 +45,16 @@ public:
     ObjMap[ModuleID] = copyBuffer(Obj);
   }
 
+  virtual MemoryBuffer* getObject(const Module* M) {
+    const MemoryBuffer* BufferFound = getObjectInternal(M);
+    ModulesLookedUp.insert(M->getModuleIdentifier());
+    if (!BufferFound)
+      return NULL;
+    // Our test cache wants to maintain ownership of its object buffers
+    // so we make a copy here for the execution engine.
+    return MemoryBuffer::getMemBufferCopy(BufferFound->getBuffer());
+  }
+
   // Test-harness-specific functions
   bool wereDuplicatesInserted() { return DuplicateInserted; }
 
@@ -62,13 +72,6 @@ public:
     return it->second;
   }
 
-protected:
-  virtual const MemoryBuffer* getObject(const Module* M) {
-    const MemoryBuffer* BufferFound = getObjectInternal(M);
-    ModulesLookedUp.insert(M->getModuleIdentifier());
-    return BufferFound;
-  }
-
 private:
   MemoryBuffer *copyBuffer(const MemoryBuffer *Buf) {
     // Create a local copy of the buffer.