Initial commit of MemorySanitizer.

Compiler pass only.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168866 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Instrumentation/Instrumentation.cpp b/lib/Transforms/Instrumentation/Instrumentation.cpp
index 46394da..8ba1025 100644
--- a/lib/Transforms/Instrumentation/Instrumentation.cpp
+++ b/lib/Transforms/Instrumentation/Instrumentation.cpp
@@ -27,6 +27,7 @@
   initializeGCOVProfilerPass(Registry);
   initializeOptimalEdgeProfilerPass(Registry);
   initializePathProfilerPass(Registry);
+  initializeMemorySanitizerPass(Registry);
   initializeThreadSanitizerPass(Registry);
 }