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[Bug c/32455] [4.1/4.2/4.3 regression] ICE with modified va_list, allows declaration of __builtin_*
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 15 Jan 2008 15:01:04 -0000
- Subject: [Bug c/32455] [4.1/4.2/4.3 regression] ICE with modified va_list, allows declaration of __builtin_*
- References: <bug-32455-14734@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from rguenth at gcc dot gnu dot org 2008-01-15 15:01 -------
I think the frontend should reject identifiers in declarations that touch
the __builtin_ namespace.
The regression status is dubious (it probably 'regressed' at the point
the builtin was introduced).
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|middle-end |c
Known to fail| |3.3.6
Known to work| |2.95.4
Summary|[4.1/4.2/4.3 regression] ICE|[4.1/4.2/4.3 regression] ICE
|with modified va_list |with modified va_list,
| |allows declaration of
| |__builtin_*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32455