[Bug preprocessor/7263] __extension__ keyword doesn't suppress warning on LL or ULL constants

[dodji at gcc dot gnu dot org]

------- Comment #32 from dodji at gcc dot gnu dot org  2010-06-14 14:20 -------
Created an attachment (id=20907)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20907&action=view)
Refreshed version.

- Disables the feature by default
- Adds a -ftrack-macro-expansion flag to enable the feature
  Fix a couple of bugs I noticed while trying to make the feature optional
  Updated the relevant regression tests of the macro expansion patch
- Rebased the patch on recent trunk and adapt it to the new directory layout

Next stop is the fix the two remaining FIXMEs and make the C++ FE work.


-- 

dodji at gcc dot gnu dot org changed:

           What    |Removed                     |Added
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  Attachment #20878|0                           |1
        is obsolete|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=7263