[llvm-commits] [llvm] r168878 - /llvm/trunk/lib/Transforms/Instrumentation/MemorySanitizer.cpp

[Evgeniy Stepanov]

Author: eugenis
Date: Thu Nov 29 07:12:03 2012
New Revision: 168878

URL: http://llvm.org/viewvc/llvm-project?rev=168878&view=rev
Log:
[msan] Fix a few compilation warnings.

Modified:
    llvm/trunk/lib/Transforms/Instrumentation/MemorySanitizer.cpp

Modified: llvm/trunk/lib/Transforms/Instrumentation/MemorySanitizer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Instrumentation/MemorySanitizer.cpp?rev=168878&r1=168877&r2=168878&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Instrumentation/MemorySanitizer.cpp (original)
+++ llvm/trunk/lib/Transforms/Instrumentation/MemorySanitizer.cpp Thu Nov 29 07:12:03 2012
@@ -186,8 +186,8 @@
   /// \brief An empty volatile inline asm that prevents callback merge.
   InlineAsm *EmptyAsm;
 
-  friend class MemorySanitizerVisitor;
-  friend class VarArgAMD64Helper;
+  friend struct MemorySanitizerVisitor;
+  friend struct VarArgAMD64Helper;
 };
 }  // namespace
 
@@ -336,6 +336,8 @@
   /// This method is called after visiting all interesting (see above)
   /// instructions in a function.
   virtual void finalizeInstrumentation() = 0;
+
+  virtual ~VarArgHelper() {}
 };
 
 struct MemorySanitizerVisitor;