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[Bug preprocessor/55820] cpp: unterminated argument list invoking macro "BAR" for #include in macro
- From: "pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 28 Dec 2012 04:07:14 +0000
- Subject: [Bug preprocessor/55820] cpp: unterminated argument list invoking macro "BAR" for #include in macro
- Auto-submitted: auto-generated
- References: <bug-55820-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55820
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-12-28 04:07:14 UTC ---
yes this code is undefined at compile time. GCC used to reject #define in a
macro usage but it was decided we will accept that. I can find the old bugs if
needed.