gcc/gcc ChangeLog.lno tree-flow.h tree-vectori ...

[rakdver@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	lno-branch
Changes by:	rakdver@gcc.gnu.org	2004-04-21 21:50:09

Modified files:
	gcc            : ChangeLog.lno tree-flow.h tree-vectorizer.h 
	                 tree-loop-linear.c tree-vectorizer.c 
	                 tree-scalar-evolution.c 

Log message:
	* tree-flow.h (linear_transform_loops): Prototype changed.
	* tree-vectorizer.h (vectorize_loops): Ditto.
	* tree-loop-linear.c (linear_transform_loops): Remove unused
	argument.
	* tree-vectorizer.c (vectorize_loops): Ditto.
	* tree-scalar-evolution.c (scalar_evolution_info): Type changed
	to hash table.
	(new_scev_info_str): Use xmalloc instead of ggc_alloc.
	(hash_scev_info, eq_scev_info, del_scev_info,
	gather_stats_on_scev_database_1): New functions.
	(find_var_scev_info, dump_chrecs_stats, gather_stats_on_scev_database,
	scev_initialize, scev_finalize): Work with hash table instead of a
	list.
	(scev_elim_checks, scev_vectorize): Do not pass unused arguments to
	functions.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.lno.diff?cvsroot=gcc&only_with_tag=lno-branch&r1=1.1.2.141&r2=1.1.2.142
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-flow.h.diff?cvsroot=gcc&only_with_tag=lno-branch&r1=1.1.4.177.2.23&r2=1.1.4.177.2.24
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-vectorizer.h.diff?cvsroot=gcc&only_with_tag=lno-branch&r1=1.1.2.10&r2=1.1.2.11
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-loop-linear.c.diff?cvsroot=gcc&only_with_tag=lno-branch&r1=1.1.2.2&r2=1.1.2.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-vectorizer.c.diff?cvsroot=gcc&only_with_tag=lno-branch&r1=1.1.2.28&r2=1.1.2.29
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-scalar-evolution.c.diff?cvsroot=gcc&only_with_tag=lno-branch&r1=1.1.2.38&r2=1.1.2.39