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Any plan for C3 CPU optimization?

From: "Joseph" <jospehchan at yahoo dot com dot tw>
To: <gcc-help at gcc dot gnu dot org>
Date: Fri, 13 Dec 2002 15:06:10 +0800
Subject: Any plan for C3 CPU optimization?

Hi all,
  I found the option "-march=c3" in the recent kernel 2.5.51 and checked the
gcc CVS.
  And found the c3 option seems to use i486 pluse MMX and 3DNOW
instructions.
  Like below:
  * config.gcc: Treat winchip_c6-*|winchip2-*|c3-* as pentium-mmx.
  * config/i386/i386.c (processor_alias_table): Add winchip-c6, winchip2 and
c3.
  * doc/invoke.texi: Mention new aliases.
  **  {"c3", PROCESSOR_I486, PTA_MMX | PTA_3DNOW},   **
  Is there any plan to optimize for C3 CPU in future gcc released version?
  Thanks in advance.
BR,
             Joseph

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