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r205880 - in /trunk/gcc: ChangeLog testsuite/Ch...
- From: amker at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 11 Dec 2013 00:58:36 -0000
- Subject: r205880 - in /trunk/gcc: ChangeLog testsuite/Ch...
Author: amker
Date: Wed Dec 11 00:58:35 2013
New Revision: 205880
URL: http://gcc.gnu.org/viewcvs?rev=205880&root=gcc&view=rev
Log:
Reverted:
2013-12-10 Bin Cheng <bin.cheng@arm.com>
PR tree-optimization/41488
* tree-ssa-loop-ivopts.c (add_old_iv_candidates): Don't add cand
for PEELED_CHREC kind IV.
* tree-scalar-evolution.c: Include necessary header files.
(peeled_chrec_map, simplify_peeled_chrec): New.
(analyze_evolution_in_loop): New static variable.
Call simplify_peeled_chrec.
(scev_initialize): Initialize peeled_chrec_map.
(scev_reset, scev_finalize): Reset and release peeled_chrec_map.
Reverted:
2013-12-10 Bin Cheng <bin.cheng@arm.com>
PR tree-optimization/41488
* gcc.dg/tree-ssa/scev-7.c: New test.
* gcc.dg/pr41488.c: New test.
Removed:
trunk/gcc/testsuite/gcc.dg/pr41488.c
trunk/gcc/testsuite/gcc.dg/tree-ssa/scev-7.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-scalar-evolution.c
trunk/gcc/tree-ssa-loop-ivopts.c