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r125871 - in /branches/gcc-4_2-branch/gcc: Chan...
- From: kkojima at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 20 Jun 2007 05:47:09 -0000
- Subject: r125871 - in /branches/gcc-4_2-branch/gcc: Chan...
Author: kkojima
Date: Wed Jun 20 05:47:09 2007
New Revision: 125871
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=125871
Log:
PR rtl-optimization/28011
Backport from mainline.
* reload.c (push_reload): Set dont_share if IN appears in OUT
also when IN is a PLUS rtx.
(reg_overlap_mentioned_for_reload_p): Return true if X and IN
are same PLUS rtx.
Modified:
branches/gcc-4_2-branch/gcc/ChangeLog
branches/gcc-4_2-branch/gcc/reload.c