gcc/gcc ChangeLog config/alpha/alpha.c config/ ...

[rth@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	rth@gcc.gnu.org	2002-05-05 14:54:39

Modified files:
	gcc            : ChangeLog 
	gcc/config/alpha: alpha.c alpha.md 
Added files:
	gcc/config/alpha: ev4.md ev5.md ev6.md 

Log message:
	* config/alpha/alpha.c (alpha_adjust_cost): Remove everything but
	memory latency adjustments.
	(alpha_variable_issue): Remove.
	(alpha_use_dfa_pipeline_interface): New.
	(alpha_multipass_dfa_lookahead): New.
	* config/alpha/alpha.md: Remove define_function_unit scheduling;
	include new dfa scheduling.
	(attr type): Add none.
	(blockage): Use it.
	* config/alpha/ev4.md: New.
	* config/alpha/ev5.md: New.
	* config/alpha/ev6.md: New.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.13981&r2=1.13982
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/alpha/ev4.md.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/alpha/ev5.md.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/alpha/ev6.md.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/alpha/alpha.c.diff?cvsroot=gcc&r1=1.245&r2=1.246
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/alpha/alpha.md.diff?cvsroot=gcc&r1=1.186&r2=1.187