[PATCH] DataFlowSanitizer: Factor the wrapper builder out to buildWrapperFunction.

[Evgeniy Stepanov]

  LGTM


================
Comment at: lib/Transforms/Instrumentation/DataFlowSanitizer.cpp:189
@@ -188,1 +188,3 @@
   void addGlobalNamePrefix(GlobalValue *GV);
+  Function *buildWrapperFunction(Function *F, StringRef FName,
+                                 GlobalValue::LinkageTypes NewFLink,
----------------
NewFName?
You've got different names for this argument here and below.


http://llvm-reviews.chandlerc.com/D1441

BRANCH
  dfsan-up4b

ARCANIST PROJECT
  llvm