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[Bug tree-optimization/26264] Extraneous warning with __builtin_stdarg_start and optimization
- From: "pinskia at physics dot uc dot edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 13 Feb 2006 19:08:47 -0000
- Subject: [Bug tree-optimization/26264] Extraneous warning with __builtin_stdarg_start and optimization
- References: <bug-26264-10415@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from pinskia at gcc dot gnu dot org 2006-02-13 19:08 -------
Subject: Re: Extraneous warning with __builtin_stdarg_start and optimization
> ------- Comment #5 from James dot Juran at baesystems dot com 2006-02-13 19:06 -------
> Yes, that does seem to be the case based on the ChangeLog I quoted. And of
> course the easy workaround for a developer is just to use __builtin_va_start
> instead. But is the deprecation of __builtin_stdarg_start documented anywhere?
> As I noted in the PR, I looked and couldn't find any mention of its
> deprecation.
Why is the developer using an undocumented builtin in the first place?
-- Pinski
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26264