gcc/gcc ChangeLog regmove.c testsuite/gcc.c-to ...

[rth@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	rth@gcc.gnu.org	2002-07-15 16:59:02

Modified files:
	gcc            : ChangeLog regmove.c 
Added files:
	gcc/testsuite/gcc.c-torture/compile: 20020715-1.c 

Log message:
	PR optimization/7153
	* regmove.c (optimize_reg_copy_3): Don't optimize if the register
	dies in more than one insn.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.14835&r2=1.14836
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/regmove.c.diff?cvsroot=gcc&r1=1.131&r2=1.132
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/compile/20020715-1.c.diff?cvsroot=gcc&r1=NONE&r2=1.1