[PATCH] [CodeGen] Add a pass to fold null checks into nearby memory operations.

[Sanjoy Das]

- address review
- make the pass work with updates in dependencies


http://reviews.llvm.org/D10201

Files:
  include/llvm/CodeGen/Passes.h
  include/llvm/InitializePasses.h
  lib/CodeGen/CMakeLists.txt
  lib/CodeGen/CodeGen.cpp
  lib/CodeGen/ImplicitNullChecks.cpp
  lib/CodeGen/Passes.cpp
  test/CodeGen/X86/implicit-null-check-negative.ll
  test/CodeGen/X86/implicit-null-check.ll

EMAIL PREFERENCES
  http://reviews.llvm.org/settings/panel/emailpreferences/
-------------- next part --------------
A non-text attachment was scrubbed...
Name: D10201.27426.patch
Type: text/x-patch
Size: 16911 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20150610/b3f35afd/attachment.bin>