[Bug optimization/13472] [3.3 Regression] optimizer generates code to store data in const int, resulting in a segfault

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-03-13 00:31 -------
Subject: Bug 13472

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_3-branch
Changes by:	gdr@gcc.gnu.org	2004-03-13 00:30:54

Modified files:
	gcc            : ChangeLog reload1.c 
Added files:
	gcc/testsuite/gcc.dg: const-1.c 

Log message:
	Endorse:
	2004-01-10  Eric Botcazou  <ebotcazou@libertysurf.fr>
	PR optimization/13472
	* reload.c (reload): Don't record unchanging memory locations.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.16114.2.935&r2=1.16114.2.936
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/reload1.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.366.2.9&r2=1.366.2.10
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/const-1.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=NONE&r2=1.1.2.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13472