gcc/gcc common.opt loop-init.c opts.c toplev.c ...

[rakdver@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	killloop-branch
Changes by:	rakdver@gcc.gnu.org	2005-07-27 14:20:41

Modified files:
	gcc            : common.opt loop-init.c opts.c toplev.c 
	gcc/doc        : invoke.texi 
Added files:
	gcc            : ChangeLog.killloop 

Log message:
	Branch created (killloop-branchpoint)
	* common.opt (floop-optimize2): Removed.
	(fmove-loop-invariants): Enabled by default.
	* loop-init.c (gate_handle_loop2): Do not check flag_loop_optimize2.
	Check flag_branch_on_count_reg only if HAVE_doloop_end.
	* opts.c (decode_options): Do not enable flag_loop_optimize.
	* toplev.c (process_options): Do not handle flag_loop_optimize2.
	* doc/invoke.texi: Remove -floop-optimize2 documentation.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.killloop.diff?cvsroot=gcc&only_with_tag=killloop-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/common.opt.diff?cvsroot=gcc&only_with_tag=killloop-branch&r1=1.83&r2=1.83.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/loop-init.c.diff?cvsroot=gcc&only_with_tag=killloop-branch&r1=1.19&r2=1.19.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/opts.c.diff?cvsroot=gcc&only_with_tag=killloop-branch&r1=1.121&r2=1.121.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/toplev.c.diff?cvsroot=gcc&only_with_tag=killloop-branch&r1=1.973&r2=1.973.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/invoke.texi.diff?cvsroot=gcc&only_with_tag=killloop-branch&r1=1.655&r2=1.655.2.1