gcc/gcc bb-reorder.c ChangeLog.rtlopt

[zlomek@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	rtlopt-branch
Changes by:	zlomek@gcc.gnu.org	2002-12-07 10:43:31

Modified files:
	gcc            : bb-reorder.c ChangeLog.rtlopt 

Log message:
	* bb-reorder.c (array_size): New variable.
	(original_last_basic_block): Killed.
	(FREE, GET_ARRAY_SIZE): New macro.
	(find_traces_1_round): Copy loop header of few-iterating loop.
	(copy_bb): Grow the arrays (end_of_trace etc.) when needed.
	(connect_traces): Do not check the index since the array is large
	enough.
	(*): Use FREE, array_size instead of free, original_last_basic_block.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/bb-reorder.c.diff?cvsroot=gcc&only_with_tag=rtlopt-branch&r1=1.50.2.10&r2=1.50.2.11
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.rtlopt.diff?cvsroot=gcc&only_with_tag=rtlopt-branch&r1=1.1.2.43&r2=1.1.2.44