gcc/gcc ChangeLog unroll.c testsuite/ChangeLog ...

Tue Jul 8 07:26:00 GMT 2003

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	jakub@gcc.gnu.org	2003-07-08 07:26:28

Modified files:
	gcc            : ChangeLog unroll.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/g++.dg/opt: strength-reduce.C 

Log message:
	* unroll.c (reg_dead_after_loop): Check for reg in REG_EQUAL and
	REG_EQUIV notes as well.
	
	* g++.dg/opt/strength-reduce.C: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.393&r2=2.394
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/unroll.c.diff?cvsroot=gcc&r1=1.198&r2=1.199
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.2848&r2=1.2849
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/opt/strength-reduce.C.diff?cvsroot=gcc&r1=NONE&r2=1.1