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Re: Add clog10 to builtins.def
On Wed, 29 Jun 2005, [ISO-8859-1] François-Xavier Coudert wrote:
> > These are reserved functions (7.26.1), not functions defined by C99. So
> > they shouldn't be DEF_C99_BUILTIN; DEF_EXT_C99RES_BUILTIN, similar to
> > DEF_C99_C90RES_BUILTIN for names reserved in C90 and added in C99, would
> > be more appropriate.
> Well, I tried to implement this idea. Is that new patch OK?
This patch seems to be changing the definition of DEF_C99_C90RES_BUILTIN:
changing the NONANSI_P from !flag_isoc99 to true. If there is to be any
change to DEF_C99_C90RES_BUILTIN then it would make NONANSI_P false, not
true, but that should still be a separate patch.
There are two consistent options: either DEF_C99_C90RES_BUILTIN has
!flag_isoc99 for NONANSI_P and DEF_EXT_C99RES_BUILTIN has true for
NONANSI_P, or DEF_C99_C90RES_BUILTIN has false for NONANSI_P and
DEF_EXT_C99RES_BUILTIN has !flag_isoc99 for NONANSI_P.
Joseph S. Myers http://www.srcf.ucam.org/~jsm28/gcc/
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