gcc/gcc ChangeLog lcm.c config/sh/sh.h config/ ...

[echristo@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	echristo@gcc.gnu.org	2003-10-10 21:29:00

Modified files:
	gcc            : ChangeLog lcm.c 
	gcc/config/sh  : sh.h sh.md 
	gcc/doc        : tm.texi 

Log message:
	2003-10-10  Eric Christopher  <echristo@redhat.com>
	
	* lcm.c (optimize_mode_switching): Change NORMAL_MODE
	to MODE_ENTRY and MODE_EXIT. Add MODE_AFTER for insns
	that set mode.
	* config/sh/sh.h (MODE_ENTRY): New macro.
	(MODE_EXIT): Ditto.
	(MODE_AFTER): Ditto.
	* config/sh/sh.md: Change for MODE_AFTER. Add
	fp_set attribute.
	* doc/tm.texi: Document MODE_AFTER, MODE_ENTRY, and MODE_EXIT.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.1363&r2=2.1364
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/lcm.c.diff?cvsroot=gcc&r1=1.56&r2=1.57
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sh/sh.h.diff?cvsroot=gcc&r1=1.223&r2=1.224
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sh/sh.md.diff?cvsroot=gcc&r1=1.159&r2=1.160
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/tm.texi.diff?cvsroot=gcc&r1=1.260&r2=1.261