gcc/gcc ChangeLog genautomata.c

[vmakarov@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	vmakarov@gcc.gnu.org	2003-02-06 23:08:14

Modified files:
	gcc            : ChangeLog genautomata.c 

Log message:
	2003-02-06  Vladimir Makarov  <vmakarov@redhat.com>
	
	* genautomata.c (VLA_PTR_CREATE, VLA_PTR_EXPAND, VLA_PTR_ADD,
	VLA_HWINT_CREATE, VLA_HWINT_EXPAND, VLA_HWINT_ADD): Use temporay
	variables starting with underscore.
	(struct unit_usage): New structure.
	(unit_usages, cycle_alt_unit_usages): New global variables.
	(check_unit_distribution_in_reserv): Remove it.
	(store_alt_unit_usage): New function.
	(check_regexp_units_distribution): Rewrite it.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.16641&r2=1.16642
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/genautomata.c.diff?cvsroot=gcc&r1=1.37&r2=1.38