Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch

llvm-svn: 146960

2 files changed, 15 insertions, 0 deletions

diff --git a/llvm/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.cpp b/llvm/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.cpp
new file mode 100644
index 00000000000..457fe5e3ef0
--- /dev/null
+++ b/llvm/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.cpp
@@ -0,0 +1,14 @@
+//==-- MCJITMemoryManager.cpp - Definition for the Memory Manager -*-C++ -*-==//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "MCJITMemoryManager.h"
+
+using namespace llvm;
+
+void MCJITMemoryManager::anchor() { }
diff --git a/llvm/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.h b/llvm/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.h
index 58f9100eeff..bc7080d2d30 100644
--- a/llvm/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.h
+++ b/llvm/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.h
@@ -21,6 +21,7 @@ namespace llvm {
 // and the RuntimeDyld interface that maps objects, by name, onto their
 // matching LLVM IR counterparts in the module(s) being compiled.
 class MCJITMemoryManager : public RTDyldMemoryManager {
+  virtual void anchor();
   JITMemoryManager *JMM;
 
   // FIXME: Multiple modules.