[PATCH] [asan] rewrite asan's stack frame layout

[Alexey Samsonov]

  LGTM with a nit


================
Comment at: lib/Transforms/Instrumentation/AddressSanitizer.cpp:516
@@ -522,3 +515,3 @@
 
   size_t RedzoneSize() const {
     return RedzoneSizeForScale(Mapping.Scale);
----------------
This function is unused now. Also, fix a comment in RedzoneSizeForScale() - it only defined redzones for globals now.


http://llvm-reviews.chandlerc.com/D2324

BRANCH
  svn

ARCANIST PROJECT
  llvm