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fbd26352 | 1 | /* Copyright (C) 2014-2019 Free Software Foundation, Inc. |
995b27b9 | 2 | |
ca4c3545 | 3 | Contributed by Mentor Embedded. |
4 | ||
c35c9a62 | 5 | This file is part of the GNU Offloading and Multi Processing Library |
6 | (libgomp). | |
995b27b9 | 7 | |
8 | Libgomp is free software; you can redistribute it and/or modify it | |
9 | under the terms of the GNU General Public License as published by | |
10 | the Free Software Foundation; either version 3, or (at your option) | |
11 | any later version. | |
12 | ||
13 | Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY | |
14 | WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS | |
15 | FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
16 | more details. | |
17 | ||
18 | Under Section 7 of GPL version 3, you are granted additional | |
19 | permissions described in the GCC Runtime Library Exception, version | |
20 | 3.1, as published by the Free Software Foundation. | |
21 | ||
22 | You should have received a copy of the GNU General Public License and | |
23 | a copy of the GCC Runtime Library Exception along with this program; | |
24 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
25 | <http://www.gnu.org/licenses/>. */ | |
26 | ||
ca4c3545 | 27 | /* Initialize and register OpenACC dispatch table from libgomp plugin. */ |
995b27b9 | 28 | |
ca4c3545 | 29 | #include "libgomp.h" |
30 | #include "oacc-plugin.h" | |
31 | #include "oacc-int.h" | |
995b27b9 | 32 | |
ca4c3545 | 33 | void |
2bf775c0 | 34 | GOMP_PLUGIN_async_unmap_vars (void *ptr, int async) |
995b27b9 | 35 | { |
ca4c3545 | 36 | struct target_mem_desc *tgt = ptr; |
2bf775c0 | 37 | struct gomp_device_descr *devicep = tgt->device_descr; |
ca4c3545 | 38 | |
2bf775c0 | 39 | devicep->openacc.async_set_async_func (async); |
40 | gomp_unmap_vars (tgt, true); | |
41 | devicep->openacc.async_set_async_func (acc_async_sync); | |
ca4c3545 | 42 | } |
995b27b9 | 43 | |
ca4c3545 | 44 | /* Return the target-specific part of the TLS data for the current thread. */ |
45 | ||
46 | void * | |
47 | GOMP_PLUGIN_acc_thread (void) | |
48 | { | |
49 | struct goacc_thread *thr = goacc_thread (); | |
50 | return thr ? thr->target_tls : NULL; | |
51 | } | |
8655b2ce | 52 | |
53 | int | |
54 | GOMP_PLUGIN_acc_default_dim (unsigned int i) | |
55 | { | |
56 | if (i >= GOMP_DIM_MAX) | |
57 | { | |
58 | gomp_fatal ("invalid dimension argument: %d", i); | |
59 | return -1; | |
60 | } | |
61 | return goacc_default_dims[i]; | |
62 | } |