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[Bug rtl-optimization/20070] If-conversion can't match equivalent code, and cross-jumping only works for literal matches
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Mar 2005 02:44:38 -0000
- Subject: [Bug rtl-optimization/20070] If-conversion can't match equivalent code, and cross-jumping only works for literal matches
- References: <20050219032903.20070.amylaar@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-03-03 02:44 -------
(In reply to comment #4)
> The recog.c / recog.h part of the patch has been committed as part
> of another patch:
> http://gcc.gnu.org/ml/gcc-patches/2005-03/msg00133.html
Yes this also caused a regression on ppc-darwin (it might also be reproducable with ppc-elf and ppc-
linux).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20070