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[PING] Patch to implement "Switch statement fdo reordering"
- From: Edmar Wienskoski-RA8797 <edmar at freescale dot com>
- To: gcc-patches at gcc dot gnu dot org
- Date: Fri, 09 May 2008 15:38:38 -0500
- Subject: [PING] Patch to implement "Switch statement fdo reordering"
http://gcc.gnu.org/ml/gcc-patches/2008-04/msg02197.html
This implements the optimization presented on Gcc Summit 2006:
http://www.gccsummit.org/2006/view_abstract.php?content_key=18
At that time Freescale did not have copyright assignment on file.
Now that we have it, the code was re-implemented over revision 134561,
and regression tested with x86_64, powerpc64 and powerpc 7450.
Except for uncovering a latent problem
(see: http://gcc.gnu.org/ml/gcc/2008-04/msg00614.html)
there are no regressions.
Comments / suggestions are appreciated.
Thanks,
Edmar