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r139498 - in /branches/graphite/gcc: ChangeLog....
- From: jsjodin at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 22 Aug 2008 20:29:39 -0000
- Subject: r139498 - in /branches/graphite/gcc: ChangeLog....
Author: jsjodin
Date: Fri Aug 22 20:29:38 2008
New Revision: 139498
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=139498
Log:
2008-08-22 Jan Sjodin <jan.sjodin@amd.com>
* cfgloopmanip.c (create_empty_if_region_on_edge): New.
* graphite.c (clast_to_gcc_expression): Call gmp_cst_to_tree
instead of recursive call.
(graphite_translate_clast_equation): New.
(graphite_create_guard_cond_expr): New.
(graphite_create_new_guard): New.
(get_stack_index_from_iv): Removed.
(graphite_rename_ivs_stmt): Use gbb_loop_index.
(get_true_edge_from_guard_bb): New.
(translate_clast): Handle stmt_guard in clast.
(get_construction_edge): Allow construction edge detection for
a scope entry with multiple predecessors if one predecessor is
the immediate dominator of scope entry.
(can_generate_code_stmt): Enable code generation for clast_guard.
(gloog): Use correct context loop. Removed check for post dominators.
* cfgloop.h (create_empty_if_region_on_edge): Declared.
Modified:
branches/graphite/gcc/ChangeLog.graphite
branches/graphite/gcc/cfgloop.h
branches/graphite/gcc/cfgloopmanip.c
branches/graphite/gcc/graphite.c