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[Bug preprocessor/33907] Empty macro definitions not considered equal
- From: "manu at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 27 Nov 2007 13:57:33 -0000
- Subject: [Bug preprocessor/33907] Empty macro definitions not considered equal
- References: <bug-33907-10053@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #17 from manu at gcc dot gnu dot org 2007-11-27 13:57 -------
Can someone suggest a better comment for this?
/* Since this diagnostic is mandated by the standard, with -pedantic we
diagnose
different parameters spellings even if the macro expansion has no tokens.
*/
The place where the standard requires this would be helpful.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33907