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[Bug optimization/10592] [arm] caller-save incorrectly handles a reloaded SET_DEST operand
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Dec 2003 18:20:49 -0000
- Subject: [Bug optimization/10592] [arm] caller-save incorrectly handles a reloaded SET_DEST operand
- References: <20030501235600.10592.ryan.pipkin@inet.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2003-12-17 18:20 -------
Subject: Bug 10592
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: rearnsha@gcc.gnu.org 2003-12-17 18:20:45
Modified files:
gcc : ChangeLog caller-save.c
Log message:
PR optimization/10592
* caller-save.c (mark_referenced_regs): Don't short-circuit a reg
or subreg in SET_DEST if it isn't a hard register.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.2020&r2=2.2021
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/caller-save.c.diff?cvsroot=gcc&r1=1.58&r2=1.59
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10592