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2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* plugin/plugin-nvptx.c (nvptx_open_device): Adjust heap size.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* config/nvptx/pool.h: New.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* config/nvptx/doacross.h: New.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* taskloop.c (GOMP_taskloop): Avoid alloca on NVPTX.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* plugin/plugin-nvptx.c (GOMP_OFFLOAD_dev2dev): New.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* config/nvptx/affinity.c: New.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* plugin/plugin-nvptx.c (link_ptx): Adjust log sizes.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Start 8 warps.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* config/nvptx/alloc.c: Delete.
* config/nvptx/barrier.c: Ditto.
* config/nvptx/iter.c: Ditto.
* config/nvptx/iter_ull.c: Ditto.
* config/nvptx/loop.c: Ditto.
* config/nvptx/loop_ull.c: Ditto.
* config/nvptx/ordered.c: Ditto.
* config/nvptx/parallel.c: Ditto.
* config/nvptx/single.c: Ditto.
* config/nvptx/task.c: Ditto.
* config/nvptx/work.c: Ditto.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* Makefile.am (libgomp_la_SOURCES): Add atomic.c.
* Makefile.in: Regenerate.
* critical.c: Split out GOMP_atomic_{start,end} into...
* atomic.c: ...here (new file).
* config/nvptx/critical.c: Delete.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* config/nvptx/target.c: New.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* config/nvptx/error.c: New.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* task.c (GOMP_task): Use a fixed-size on-stack buffer or a heap
allocation instead of a variable-size on-stack allocation.
2015-12-09 Alexander Monakov <amonakov@ispras.ru>
* libgomp.h [__nvptx__] (gomp_thread): New implementation.
* config/nvptx/team.c (gomp_nvptx_main): New.
(gomp_thread_start): New (NVPTX-specific implementation).
(gomp_team_start): Ditto.
* team.c: Guard uses of PThreads-specific interfaces by
LIBGOMP_USE_PTHREADS.
2015-12-08 Alexander Monakov <amonakov@ispras.ru>
* config/nvptx/simple-bar.h: New file.
2015-12-08 Alexander Monakov <amonakov@ispras.ru>
* config/posix/simple-bar.h: New file. Use it ...
* libgomp.h: ...here: new include.
(struct gomp_thread_pool): Change threads_dock member to
gomp_simple_barrier_t.
* team.c: Adjust all uses.
2015-12-08 Alexander Monakov <amonakov@ispras.ru>
* config/nvptx/bar.c: New file.
* config/nvptx/bar.h: Ditto.
2015-12-08 Alexander Monakov <amonakov@ispras.ru>
* config/nvptx/proc.c: New.
2015-12-08 Alexander Monakov <amonakov@ispras.ru>
* plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
2015-12-08 Alexander Monakov <amonakov@ispras.ru>
* config/nvptx/icv-device.c: New file.
2015-12-08 Alexander Monakov <amonakov@ispras.ru>
* Makefile.am (libgomp_la_SOURCES): Add icv.c and icv-device.c.
* Makefile.in: Regenerate.
* env.c: Split out ICV definitions into...
* icv.c: ...here (new file) and...
* icv-device.c: ...here. New file.
2015-12-08 Alexander Monakov <amonakov@ispras.ru>
* configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
(LIBGOMP_USE_PTHREADS): ...here; new define.
* configure: Regenerate.
* config.h.in: Likewise.
* libgomp.h: Guard pthread.h inclusion.
(gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
(gomp_init_thread_affinity): Ditto.
2015-12-08 Alexander Monakov <amonakov@ispras.ru>
* config/nvptx/bar.h: New file.
2015-12-08 Alexander Monakov <amonakov@ispras.ru>
* config/nvptx/mutex.h: New file.
* config/nvptx/ptrlock.h: New file.
* config/nvptx/sem.h: New file.
2015-12-08 Jakub Jelinek <jakub@redhat.com>
* plugin/plugin-nvptx.c (nvptx_host2dev): Allow NULL 'nvthd'.
(nvptx_dev2host): Ditto.
(GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
(GOMP_OFFLOAD_run): New.
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