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[Bug preprocessor/33305] We should warn about empty macro arguments
- From: "ghazi at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Sep 2007 17:29:40 -0000
- Subject: [Bug preprocessor/33305] We should warn about empty macro arguments
- References: <bug-33305-578@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from ghazi at gcc dot gnu dot org 2007-09-05 17:29 -------
Anyone know where in the preprocessor this should be done? I.e. which function
in libcpp?
If someone would let me know, I'll write a patch.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33305