[Bug target/20126] [3.4 Regression] Inlined memcmp makes one argument null on entry

Thu Jul 14 21:17:00 GMT 2005

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-07-14 21:11 -------
Subject: Bug 20126

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	uweigand@gcc.gnu.org	2005-07-14 21:11:41

Modified files:
	gcc            : ChangeLog loop.c 

Log message:
	2005-07-14  Alexandre Oliva  <aoliva@redhat.com>
	Ulrich Weigand  <uweigand@de.ibm.com>
	
	PR target/20126
	* loop.c (loop_givs_rescan): Do not ICE if unable to reduce an IV
	in some insn.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9445&r2=2.9446
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/loop.c.diff?cvsroot=gcc&r1=1.536&r2=1.537


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20126