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r127083 - in /branches/autovect-branch/gcc: Cha...
- From: irar at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Tue, 31 Jul 2007 08:43:42 -0000
- Subject: r127083 - in /branches/autovect-branch/gcc: Cha...
Author: irar
Date: Tue Jul 31 08:43:42 2007
New Revision: 127083
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127083
Log:
* tree-vect-analyze.c (vect_analyze_operations): Set vectorization
factor according to SLP unrolling factors.
(vect_analyze_data_ref_access): Remove SLP group size constraints.
(vect_analyze_slp_instance): Calculate SLP instance unrolling factor.
* tree-vect-transform.c (vect_get_constant_vectors): Fix number of
copies calculation to handle general group sizes.
Added:
branches/autovect-branch/gcc/testsuite/gcc.dg/vect/slp-33.c
branches/autovect-branch/gcc/testsuite/gcc.dg/vect/slp-34.c
branches/autovect-branch/gcc/testsuite/gcc.dg/vect/slp-35.c
Modified:
branches/autovect-branch/gcc/ChangeLog.autovect
branches/autovect-branch/gcc/testsuite/ChangeLog.autovect
branches/autovect-branch/gcc/testsuite/gcc.dg/vect/slp-1.c
branches/autovect-branch/gcc/testsuite/gcc.dg/vect/slp-16.c
branches/autovect-branch/gcc/testsuite/gcc.dg/vect/slp-19.c
branches/autovect-branch/gcc/testsuite/gcc.dg/vect/slp-2.c
branches/autovect-branch/gcc/testsuite/gcc.dg/vect/slp-3.c
branches/autovect-branch/gcc/tree-vect-analyze.c
branches/autovect-branch/gcc/tree-vect-transform.c