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r223849 - 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 21:24:04 -0000
- Subject: r223849 - in /branches/gomp-4_0-branch: gcc/Cha...
Author: vries
Date: Thu May 28 21:24:04 2015
New Revision: 223849
URL: https://gcc.gnu.org/viewcvs?rev=223849&root=gcc&view=rev
Log:
Only use transform_to_exit_first_loop_alt for kernels
2015-05-28 Tom de Vries <tom@codesourcery.com>
* passes.def: Replace pass_copy_prop with pass_fre. Surround with
pass_tree_loop_done and pass_tree_loop_init.
* tree-parloops.c (gen_parallel_loop): Bail out of parallelization if
try_transform_to_exit_first_loop_alt fails.
* c-c++-common/goacc/kernels-loop-3.c: New test.
* testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: New test.
Added:
branches/gomp-4_0-branch/gcc/testsuite/c-c++-common/goacc/kernels-loop-3.c
branches/gomp-4_0-branch/libgomp/testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c
Modified:
branches/gomp-4_0-branch/gcc/ChangeLog.gomp
branches/gomp-4_0-branch/gcc/passes.def
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