gcc/gcc ChangeLog common.opt postreload-gcse.c ...

[steven@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	steven@gcc.gnu.org	2005-07-31 21:45:44

Modified files:
	gcc            : ChangeLog common.opt postreload-gcse.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/g++.dg/other: pr22003.C 
	gcc/testsuite/gfortran.dg: pr23095.f 

Log message:
	PR target/23095
	* common.opt (flag_gcse_after_reload): Don't initialize to 2.
	(flag_rerun_cse_after_loop): Initialize this to 2 instead.
	* postreload-gcse.c (hash_scan_set): Do not consider stack regs.
	
	testsuite/
	PR target/23095
	* gfortran.dg/pr23095.f: New test.
	
	PR c++/22003
	* g++.dg/other/pr22003.C: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9618&r2=2.9619
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/common.opt.diff?cvsroot=gcc&r1=1.84&r2=1.85
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/postreload-gcse.c.diff?cvsroot=gcc&r1=2.19&r2=2.20
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5860&r2=1.5861
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/other/pr22003.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/pr23095.f.diff?cvsroot=gcc&r1=NONE&r2=1.1