diff options
| author | Edwin Vane <edwin.vane@intel.com> | 2013-03-19 18:47:03 +0000 |
|---|---|---|
| committer | Edwin Vane <edwin.vane@intel.com> | 2013-03-19 18:47:03 +0000 |
| commit | ab698c693706bbf88821b28c527ba9b8bc12613e (patch) | |
| tree | 2a91b255f114da494ce27ece8d33328c85a80ef6 /CMakeLists.txt | |
| parent | cc48b8160899b6dc611bdbaf2b6a1fddcbd5247f (diff) | |
Don't replace macro usage if macro body has NULL
In case of macro body expansion, check to see if the macro is named NULL and
don't replace inside the macro body. This fixes the case when NULL appears
inside the macro body and the transform replaces the usage of the macro with
nullptr. This is an easy fix for the problem for now and we should analyze the
macro body to see if it expands to only NullToPointer in the future for a more
robust solution that takes care of user defined macros that behaves like NULL.
Other changes:
- Moved complex macro tests to macros.cpp
- Added new test cases.
- Added checks to make sure that the macro bodies are not modified by the tool.
Fixes: PR15396
Author: Tareq A Siraj <tareq.a.siraj@intel.com>
git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@177422 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'CMakeLists.txt')
0 files changed, 0 insertions, 0 deletions