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[Bug middle-end/32455] [4.1/4.2/4.3 regression] ICE with modified va_list
- From: "mmitchel at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Jan 2008 23:20:47 -0000
- Subject: [Bug middle-end/32455] [4.1/4.2/4.3 regression] ICE with modified va_list
- References: <bug-32455-14734@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from mmitchel at gcc dot gnu dot org 2008-01-02 23:20 -------
This code isn't valid. We probably shouldn't allow declarations of
__builtin_va_start, and we certainly shouldn't allow declarations that don't
match the internal definition -- and I don't think that declaration does. (I'm
not sure we should allow definitions of any __builtin functions; after all
they're built-in!)
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords|ice-on-valid-code |ice-on-invalid-code
Priority|P3 |P2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32455