egcs/gcc ChangeLog params.def params.h sched-i ...

[amacleod@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Branch: 	gcc-3_0-branch
Changes by:	amacleod@gcc.gnu.org	2001-07-26 06:55:07

Modified files:
	gcc            : ChangeLog params.def params.h sched-int.h 
	                 sched-deps.c 
	gcc/doc        : invoke.texi 

Log message:
	2001-07-26  Andrew MacLeod  <amacleod@redhat.com>
	
	* params.def (PARAM_MAX_PENDING_LIST_LENGTH): Add parameter to
	limit length of dependancy flush list.
	* params.h (MAX_PENDING_LIST_LENGTH): Define.
	* sched-int.h  (struct deps): Add pending_flush_length field.
	* sched-deps.c (flush_pending_lists): Last_pending_memory_flush now
	has 1 element in it.
	(sched_analyze_1): Use MAX_PENDING_LIST_LENGTH.
	(sched_analyze): After a jump, if the pending memory flush list is too
	large, flush the pending lists.
	(init_deps): Initialize pending_flush_length to 0.
	* doc/invoke.texi (max_pending_list_length): Document parameter.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_0-branch&r1=1.9240.2.733&r2=1.9240.2.734
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/params.def.diff?cvsroot=gcc&only_with_tag=gcc-3_0-branch&r1=1.3.2.4&r2=1.3.2.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/params.h.diff?cvsroot=gcc&only_with_tag=gcc-3_0-branch&r1=1.3.2.3&r2=1.3.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/sched-int.h.diff?cvsroot=gcc&only_with_tag=gcc-3_0-branch&r1=1.7.4.1&r2=1.7.4.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/sched-deps.c.diff?cvsroot=gcc&only_with_tag=gcc-3_0-branch&r1=1.9.4.2&r2=1.9.4.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/doc/invoke.texi.diff?cvsroot=gcc&only_with_tag=gcc-3_0-branch&r1=1.3.2.20&r2=1.3.2.21