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gcc/gcc ChangeLog.autovect tree-vect-analyze.c ...
- From: dorit at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: 26 May 2005 19:35:37 -0000
- Subject: gcc/gcc ChangeLog.autovect tree-vect-analyze.c ...
CVSROOT: /cvs/gcc
Module name: gcc
Branch: autovect-branch
Changes by: dorit@gcc.gnu.org 2005-05-26 19:35:37
Modified files:
gcc : ChangeLog.autovect tree-vect-analyze.c
tree-vect-transform.c tree-vectorizer.h
gcc/testsuite : ChangeLog.autovect
gcc/testsuite/gcc.dg/vect/no_version: vect-62.c vect-91.c
vect-reduc-1.c
vect-reduc-2.c
vect-reduc-3.c
vect-reduc-4.c
vect-reduc-5.c
vect-reduc-6.c
Log message:
* tree-vect-analyze.c (vect_determine_vectorization_factor): Fix 80
columns overflow.
(vect_analyze_operations): Check RELEVANT_P stmts and LIVE_P stmts
separately. Call vectorizable_live_operation. Check if vectorization
is needed.
(vect_enhance_data_refs_alignment): New line after declarations.
(vect_stmt_relevant_p): Remove redundant comment.
(vect_mark_stmts_to_be_vectorized): Add comments. Move invariant
computation out of the loop.
(vect_can_advance_ivs_p): Fix print format.
(vect_analyze_loop): Fix comment.
* tree-vect-transform (vectorizable_assignment): Remove handling of
LIVE_P case (factored out to vectorizable_live_operation).
(vectorizable_live_operation): New.
(vect_transform_stmt): Handle RELEVANT_P stmts and LIVE_P stmts
separately. Call vectorizable_live_operation.
* tree-vectorizer.h (vectorizable_live_operation): New declaration.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.autovect.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=1.1.2.62&r2=1.1.2.63
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-vect-analyze.c.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=2.4.4.14&r2=2.4.4.15
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-vect-transform.c.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=2.1.4.10&r2=2.1.4.11
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-vectorizer.h.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=2.7.2.17&r2=2.7.2.18
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.autovect.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=1.1.2.30&r2=1.1.2.31
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/vect/no_version/vect-62.c.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=1.1.2.1&r2=1.1.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/vect/no_version/vect-91.c.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=1.1.2.1&r2=1.1.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/vect/no_version/vect-reduc-1.c.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=1.1.2.1&r2=1.1.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/vect/no_version/vect-reduc-2.c.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=1.1.2.1&r2=1.1.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/vect/no_version/vect-reduc-3.c.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=1.1.2.1&r2=1.1.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/vect/no_version/vect-reduc-4.c.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=1.1.2.1&r2=1.1.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/vect/no_version/vect-reduc-5.c.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=1.1.2.1&r2=1.1.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/vect/no_version/vect-reduc-6.c.diff?cvsroot=gcc&only_with_tag=autovect-branch&r1=1.1.2.1&r2=1.1.2.2