[PATCH] Allow a module to require the absence of a feature

[Richard Smith]

  Oops, this time with the correct patch.

Hi doug.gregor, djasper,

http://llvm-reviews.chandlerc.com/D2027

CHANGE SINCE LAST DIFF
  http://llvm-reviews.chandlerc.com/D2027?vs=5204&id=5205#toc

Files:
  lib/Serialization/ASTReader.cpp
  lib/Serialization/ASTWriter.cpp
  lib/Frontend/FrontendActions.cpp
  lib/Frontend/CompilerInstance.cpp
  lib/Basic/Module.cpp
  lib/Lex/ModuleMap.cpp
  test/Modules/requires.mm
  test/Modules/Inputs/DependsOnModule.framework/Headers/not_objc.h
  test/Modules/Inputs/DependsOnModule.framework/Headers/not_cxx.h
  test/Modules/Inputs/DependsOnModule.framework/module.map
  test/Modules/requires.m
  test/Index/index-module.m
  include/clang/Basic/DiagnosticFrontendKinds.td
  include/clang/Basic/Module.h
  docs/Modules.rst
-------------- next part --------------
A non-text attachment was scrubbed...
Name: D2027.3.patch
Type: text/x-patch
Size: 16998 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20131028/000667c9/attachment.bin>