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r223848 - in /branches/gomp-4_0-branch: gcc/Cha...
- From: vries at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 28 May 2015 21:23:54 -0000
- Subject: r223848 - in /branches/gomp-4_0-branch: gcc/Cha...
Author: vries
Date: Thu May 28 21:23:54 2015
New Revision: 223848
URL: https://gcc.gnu.org/viewcvs?rev=223848&root=gcc&view=rev
Log:
Add transform_to_exit_first_loop_alt
2015-05-28 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/65443
* tree-parloops.c (replace_imm_uses, replace_uses_in_bb_by)
(replace_uses_in_bbs_by, transform_to_exit_first_loop_alt)
(try_transform_to_exit_first_loop_alt): New function.
(transform_to_exit_first_loop): Use
try_transform_to_exit_first_loop_alt.
* gcc.dg/parloops-exit-first-loop-alt-2.c: New test.
* gcc.dg/parloops-exit-first-loop-alt-3.c: New test.
* gcc.dg/parloops-exit-first-loop-alt.c: New test.
* testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
* testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
* testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
Added:
branches/gomp-4_0-branch/gcc/testsuite/gcc.dg/parloops-exit-first-loop-alt-2.c
branches/gomp-4_0-branch/gcc/testsuite/gcc.dg/parloops-exit-first-loop-alt-3.c
branches/gomp-4_0-branch/gcc/testsuite/gcc.dg/parloops-exit-first-loop-alt.c
branches/gomp-4_0-branch/libgomp/testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c
branches/gomp-4_0-branch/libgomp/testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c
branches/gomp-4_0-branch/libgomp/testsuite/libgomp.c/parloops-exit-first-loop-alt.c
Modified:
branches/gomp-4_0-branch/gcc/ChangeLog.gomp
branches/gomp-4_0-branch/gcc/testsuite/ChangeLog.gomp
branches/gomp-4_0-branch/gcc/tree-parloops.c
branches/gomp-4_0-branch/libgomp/ChangeLog.gomp