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r163142 - in /trunk/gcc: ChangeLog ChangeLog.gr...
- From: spop at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 11 Aug 2010 20:27:44 -0000
- Subject: r163142 - in /trunk/gcc: ChangeLog ChangeLog.gr...
Author: spop
Date: Wed Aug 11 20:27:43 2010
New Revision: 163142
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=163142
Log:
Remove uses of loop->single_iv.
2010-07-15 Sebastian Pop <sebastian.pop@amd.com>
* cfgloop.c (alloc_loop): Remove initialization of loop->single_iv.
* cfgloop.h (struct loop): Remove single_iv field.
* graphite-sese-to-poly.c (graphite_loop_normal_form): Removed.
(scop_canonicalize_loops): Removed.
(scop_ivs_can_be_represented): Do not use loop->single_iv. Iterate
over all the loop phi nodes in loop->header.
(build_poly_scop): Remove use of scop_canonicalize_loops.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ChangeLog.graphite
trunk/gcc/cfgloop.c
trunk/gcc/cfgloop.h
trunk/gcc/graphite-sese-to-poly.c