Tareq A. Siraj c2aa348dd0 Allow users to specify NULL like macros to be replaced
-use-nullptr only replaced macro named NULL and ignored any user defined
macros that behaved like NULL. This patch introduces -user-null-macros
command line option to let users specify their custom NULL like macros.

- Added a -user-null-macros command line option that takes a
  comma-separated list of user-defined macros to be replaced when using
  the -use-nullptr transform.
- Added documentation.
- Updated testcase to reflect current behavior.
- Whitespace fixes.

Reviewers: revane, klimek, gribozavr
llvm-svn: 178243
2013-03-28 16:06:59 +00:00
..
2013-03-12 02:40:05 +00:00

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Documetation for the tools of clang-tools-extra repo project
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