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gcc/gcc ChangeLog tree-ssa-pre.c
- From: dberlin at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: 6 Jul 2004 19:55:06 -0000
- Subject: gcc/gcc ChangeLog tree-ssa-pre.c
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: dberlin@gcc.gnu.org 2004-07-06 19:55:06
Modified files:
gcc : ChangeLog tree-ssa-pre.c
Log message:
2004-07-06 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-pre.c (reference_node_pool): New pool.
(find_or_generate_expression): Class 'r' is okay too.
(create_value_expr_from): Ditto.
(add_to_sets): LHS should not include vuses.
(eliminate): Ditto.
(compute_avail): Reverse ordering of tests.
Valuize INDIRECT_REF as well.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.4325&r2=2.4326
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-pre.c.diff?cvsroot=gcc&r1=2.23&r2=2.24