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Clean up libgomp GCC 5 legacy support 

libgomp/
	* oacc-parallel.c: Add comments to legacy entry points (GCC 5).

From-SVN: r270901
This commit is contained in:
Thomas Schwinge 2019-05-06 10:49:55 +02:00 committed by Thomas Schwinge
parent 33a0bfcdca
commit 2bbbfa4e28
2 changed files with 9 additions and 1 deletions
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4
libgomp/ChangeLog
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@ -1,3 +1,7 @@
2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
* oacc-parallel.c: Add comments to legacy entry points (GCC 5).
2019-03-27 Kevin Buettner <kevinb@redhat.com> 2019-03-27 Kevin Buettner <kevinb@redhat.com>
* team.c (gomp_team_start): Initialize pool->threads[0]. * team.c (gomp_team_start): Initialize pool->threads[0].

6
libgomp/oacc-parallel.c
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@ -275,7 +275,7 @@ GOACC_parallel_keyed (int flags_m, void (*fn) (void *),
acc_dev->openacc.async_set_async_func (acc_async_sync); acc_dev->openacc.async_set_async_func (acc_async_sync);
} }
/* Legacy entry point, only provide host execution. */ /* Legacy entry point (GCC 5). Only provide host fallback execution. */
void void
GOACC_parallel (int flags_m, void (*fn) (void *), GOACC_parallel (int flags_m, void (*fn) (void *),
@ -649,12 +649,16 @@ GOACC_wait (int async, int num_waits, ...)
acc_wait_all_async (async); acc_wait_all_async (async);
} }
/* Legacy entry point (GCC 5). */
int int
GOACC_get_num_threads (void) GOACC_get_num_threads (void)
{ {
return 1; return 1;
} }
/* Legacy entry point (GCC 5). */
int int
GOACC_get_thread_num (void) GOACC_get_thread_num (void)
{ {