cf4de6af25
7 Commits
Author | SHA1 | Message | Date | |
---|---|---|---|---|
Jakub Jelinek
|
e460634820 |
omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if...
gcc/ 2015-11-14 Jakub Jelinek <jakub@redhat.com> * omp-low.c (lower_omp_ordered): Add argument to GOMP_SMD_ORDERED_* internal calls - 0 if ordered simd and 1 for ordered threads simd. * tree-vectorizer.c (adjust_simduid_builtins): If GOMP_SIMD_ORDERED_* argument is 1, replace it with GOMP_ordered_* call instead of removing it. gcc/c/ 2015-11-14 Jakub Jelinek <jakub@redhat.com> * c-typeck.c (c_finish_omp_clauses): Don't mark GOMP_MAP_FIRSTPRIVATE_POINTER decls addressable. gcc/cp/ 2015-11-14 Jakub Jelinek <jakub@redhat.com> * semantics.c (finish_omp_clauses): Don't mark GOMP_MAP_FIRSTPRIVATE_POINTER decls addressable. libgomp/ 2015-11-14 Jakub Jelinek <jakub@redhat.com> Aldy Hernandez <aldyh@redhat.com> Ilya Verbin <ilya.verbin@intel.com> * ordered.c (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post, GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of iterators or IV by chunk size. * parallel.c (gomp_resolve_num_threads): Don't assume that if thr->ts.team is non-NULL, then pool must be non-NULL. * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare. * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export GOMP_PLUGIN_target_task_completion. * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c. * Makefile.in: Regenerate. * libgomp.h: Shuffle prototypes and forward definitions around so priority queues can be defined. (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING. (enum gomp_target_task_state): New enum. (struct gomp_target_task): Add state, tgt, task and team fields. (gomp_create_target_task): Change return type to bool, add state argument. (gomp_target_task_fn): Change return type to bool. (struct gomp_device_descr): Add async_run_func. (struct gomp_task): Remove children, next_child, prev_child, next_queue, prev_queue, next_taskgroup, prev_taskgroup. Add pnode field. (struct gomp_taskgroup): Remove children. Add taskgroup_queue. (struct gomp_team): Change task_queue type to a priority queue. (splay_compare): Define inline. (priority_queue_offset): New. (priority_node_to_task): New. (task_to_priority_node): New. * oacc-mem.c: Do not include splay-tree.h. * priority_queue.c: New file. * priority_queue.h: New file. * splay-tree.c: Do not include splay-tree.h. (splay_tree_foreach_internal): New. (splay_tree_foreach): New. * splay-tree.h: Become re-entrant if splay_tree_prefix is defined. (splay_tree_callback): Define typedef. * target.c (splay_compare): Move to libgomp.h. (GOMP_target): Don't adjust *thr in any way around running offloaded task. (GOMP_target_ext): Likewise. Handle target nowait. (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check return value from gomp_create_target_task, if false, fallthrough as if no dependencies exist. (gomp_target_task_fn): Change return type to bool, return true if the task should have another part scheduled later. Handle target nowait. (gomp_load_plugin_for_device): Initialize async_run. * task.c (gomp_init_task): Initialize children_queue. (gomp_clear_parent_in_list): New. (gomp_clear_parent_in_tree): New. (gomp_clear_parent): Handle priorities. (GOMP_task): Likewise. (priority_queue_move_task_first, gomp_target_task_completion, GOMP_PLUGIN_target_task_completion): New functions. (gomp_create_target_task): Use priority queues. Change return type to bool, add state argument, return false if for async {{enter,exit} data,update} constructs no dependencies need to be waited for, handle target nowait. Set task->fn to NULL instead of gomp_target_task_fn. (verify_children_queue): Remove. (priority_list_upgrade_task): New. (priority_queue_upgrade_task): New. (verify_task_queue): Remove. (priority_list_downgrade_task): New. (priority_queue_downgrade_task): New. (gomp_task_run_pre): Use priority queues. Abstract code out to priority_queue_downgrade_task. (gomp_task_run_post_handle_dependers): Use priority queues. (gomp_task_run_post_remove_parent): Likewise. (gomp_task_run_post_remove_taskgroup): Likewise. (gomp_barrier_handle_tasks): Likewise. Handle target nowait target tasks specially. (GOMP_taskwait): Likewise. (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to priority-queue_upgrade_task. (GOMP_taskgroup_start): Use priority queues. (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks specially. If taskgroup is NULL, and thr->ts.level is 0, act as a barrier. * taskloop.c (GOMP_taskloop): Handle priorities. * team.c (gomp_new_team): Call priority_queue_init. (free_team): Call priority_queue_free. (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial team created for target nowait in implicit parallel region. (gomp_team_start): For nested check, test thr->ts.level instead of thr->ts.team != NULL. * testsuite/libgomp.c/doacross-3.c: New test. * testsuite/libgomp.c/ordered-5.c: New test. * testsuite/libgomp.c/priority.c: New test. * testsuite/libgomp.c/target-31.c: New test. * testsuite/libgomp.c/target-32.c: New test. * testsuite/libgomp.c/target-33.c: New test. * testsuite/libgomp.c/target-34.c: New test. liboffloadmic/ 2015-11-14 Ilya Verbin <ilya.verbin@intel.com> * runtime/offload_host.cpp (task_completion_callback): New variable. (offload_proxy_task_completed_ooo): Call task_completion_callback. (__offload_register_task_callback): New function. * runtime/offload_host.h (__offload_register_task_callback): New declaration. * plugin/libgomp-plugin-intelmic.cpp (offload): Add async_data argument, handle async offloading. (register_main_image): Call register_main_image. (GOMP_OFFLOAD_init_device, get_target_table, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_host2dev, GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev) Adjust offload callers. (GOMP_OFFLOAD_async_run): New function. (GOMP_OFFLOAD_run): Implement using GOMP_OFFLOAD_async_run. From-SVN: r230381 |
||
Ilya Verbin
|
0b7c37ee71 |
offload_host.cpp (OffloadDescriptor::setup_misc_data): Use calloc instead of malloc.
liboffloadmic/ * runtime/offload_host.cpp (OffloadDescriptor::setup_misc_data): Use calloc instead of malloc. (__offload_fini_library): Set mic_engines_total to zero. Co-Authored-By: Aleksander Ivanushenko <aleksander.ivanushenko@intel.com> From-SVN: r229368 |
||
Ilya Verbin
|
6fd2e66a09 |
liboffloadmic: Add missed checks for malloc and strdup return values
liboffloadmic/ * runtime/offload_engine.cpp (Engine::init_process): Use strdup instead of sizeof+malloc+sprintf, check for return value. * runtime/offload_env.cpp (MicEnvVar::get_env_var_kind): Check for strdup return value. * runtime/offload_host.cpp (__offload_init_library_once): Check for strdup return value. Fix size calculation of COI_HOST_THREAD_AFFINITY. * runtime/emulator/coi_device.cpp (COIProcessWaitForShutdown): Check for malloc return value. From-SVN: r228622 |
||
Ilya Verbin
|
44799f87c3 |
libgomp-plugin-intelmic.cpp (OFFLOAD_ACTIVE_WAIT_ENV): New define.
liboffloadmic/ * plugin/libgomp-plugin-intelmic.cpp (OFFLOAD_ACTIVE_WAIT_ENV): New define. (init): Set OFFLOAD_ACTIVE_WAIT env var to 0, if it is not set. * runtime/emulator/coi_common.h (PIPE_HOST_PATH): Replace with ... (PIPE_HOST2TGT_NAME): ... this. (PIPE_TARGET_PATH): Replace with ... (PIPE_TGT2HOST_NAME): ... this. (MALLOCN): New define. (READN): Likewise. (WRITEN): Likewise. (enum cmd_t): Replace CMD_RUN_FUNCTION with CMD_PIPELINE_RUN_FUNCTION. Add CMD_PIPELINE_CREATE, CMD_PIPELINE_DESTROY. * runtime/emulator/coi_device.cpp (engine_dir): New static variable. (pipeline_thread_routine): New static function. (COIProcessWaitForShutdown): Use global engine_dir instead of mic_dir. Rename pipe_host and pipe_target to pipe_host2tgt and pipe_tgt2host. If cmd is CMD_PIPELINE_CREATE, create a new thread for the pipeline. Remove cmd == CMD_RUN_FUNCTION case. * runtime/emulator/coi_device.h (COIERRORN): New define. * runtime/emulator/coi_host.cpp: Include set, map, queue. Replace typedefs with enums and structs. (struct Function): Remove name, add num_buffers, bufs_size, bufs_data_target, misc_data_len, misc_data, return_value_len, return_value, completion_event. (struct Callback): New. (struct Process): Remove pipeline. Add pipe_host2tgt and pipe_tgt2host. (struct Pipeline): Remove pipe_host and pipe_target. Add thread, destroy, is_destroyed, pipe_host2tgt_path, pipe_tgt2host_path, pipe_host2tgt, pipe_tgt2host, queue, process. (max_pipeline_num): New static variable. (pipelines): Likewise. (max_event_num): Likewise. (non_signalled_events): Likewise. (errored_events): Likewise. (callbacks): Likewise. (cleanup): Do not check tmp_dirs before free. (start_critical_section): New static function. (finish_critical_section): Likewise. (pipeline_is_destroyed): Likewise. (maybe_invoke_callback): Likewise. (signal_event): Likewise. (get_event_result): Likewise. (COIBufferCopy): Rename arguments according to headers. Add asserts. Use process' main pipes, instead of pipeline's pipes. Signal completion event. (COIBufferCreate): Rename arguments according to headers. Add asserts. Use process' main pipes, instead of pipeline's pipes. (COIBufferCreateFromMemory): Rename arguments according to headers. Add asserts. (COIBufferDestroy): Rename arguments according to headers. Add asserts. Use process' main pipes, instead of pipeline's pipes. (COIBufferGetSinkAddress): Rename arguments according to headers. Add asserts. (COIBufferMap): Rename arguments according to headers. Add asserts. Signal completion event. (COIBufferRead): Likewise. (COIBufferSetState): Likewise. (COIBufferUnmap): Likewise. (COIBufferWrite): Likewise. (COIEngineGetCount): Add assert. (COIEngineGetHandle): Rename arguments according to headers. Add assert. (COIEventWait): Rename arguments according to headers. Add asserts. Implement waiting for events with zero or infinite timeout. (COIEventRegisterCallback): New function. (pipeline_thread_routine): New static function. (COIPipelineCreate): Create a new thread for the pipeline. (COIPipelineDestroy): Exit pipeline thread. (COIPipelineRunFunction): Add the function into pipeline's queue, instead running it here. Wait for it's completion in case of synchronous execution. (COIProcessCreateFromMemory): Rename arguments according to headers. Add asserts. Create process' main pipes, instead of pipeline's pipes. (COIProcessDestroy): Rename arguments according to headers. Add asserts. Destroy all undestroyed pipelines. (COIProcessGetFunctionHandles): Rename arguments according to headers. Add asserts. Use process' main pipes, instead of pipeline's pipes. Remove useless function names. (COIProcessLoadLibraryFromMemory): Add asserts. Use process' main pipes, instead of pipeline's pipes. (COIProcessUnloadLibrary): Likewise. (COIEngineGetInfo): Add assert. * runtime/emulator/coi_host.h (COIERRORN): New define. From-SVN: r228248 |
||
Ilya Verbin
|
db7b65ff72 |
re PR other/67652 (liboffloadmic/runtime/offload_engine.cpp:176: strange expression in sizeof ?)
PR other/67652 liboffloadmic/ * runtime/offload_engine.cpp (Engine::init_process): Fix sizeof. From-SVN: r228210 |
||
Ilya Verbin
|
2eab96661b |
backport: Makefile.am (liboffloadmic_host_la_DEPENDENCIES): Remove libcoi_host and libmyo-client.
Merge liboffloadmic from upstream, version 20150803. liboffloadmic/ * Makefile.am (liboffloadmic_host_la_DEPENDENCIES): Remove libcoi_host and libmyo-client. liboffloadmic_host loads them dynamically. * Makefile.in: Regenerate. * doc/doxygen/header.tex: Merge from upstream, version 20150803 <https://openmprtl.org/sites/default/files/liboffload_oss_20150803.tgz>. * runtime/cean_util.cpp: Likewise. * runtime/cean_util.h: Likewise. * runtime/coi/coi_client.cpp: Likewise. * runtime/coi/coi_client.h: Likewise. * runtime/coi/coi_server.cpp: Likewise. * runtime/coi/coi_server.h: Likewise. * runtime/compiler_if_host.cpp: Likewise. * runtime/compiler_if_host.h: Likewise. * runtime/compiler_if_target.cpp: Likewise. * runtime/compiler_if_target.h: Likewise. * runtime/dv_util.cpp: Likewise. * runtime/dv_util.h: Likewise. * runtime/liboffload_error.c: Likewise. * runtime/liboffload_error_codes.h: Likewise. * runtime/liboffload_msg.c: Likewise. * runtime/liboffload_msg.h: Likewise. * runtime/mic_lib.f90: Likewise. * runtime/offload.h: Likewise. * runtime/offload_common.cpp: Likewise. * runtime/offload_common.h: Likewise. * runtime/offload_engine.cpp: Likewise. * runtime/offload_engine.h: Likewise. * runtime/offload_env.cpp: Likewise. * runtime/offload_env.h: Likewise. * runtime/offload_host.cpp: Likewise. * runtime/offload_host.h: Likewise. * runtime/offload_iterator.h: Likewise. * runtime/offload_myo_host.cpp: Likewise. * runtime/offload_myo_host.h: Likewise. * runtime/offload_myo_target.cpp: Likewise. * runtime/offload_myo_target.h: Likewise. * runtime/offload_omp_host.cpp: Likewise. * runtime/offload_omp_target.cpp: Likewise. * runtime/offload_orsl.cpp: Likewise. * runtime/offload_orsl.h: Likewise. * runtime/offload_table.cpp: Likewise. * runtime/offload_table.h: Likewise. * runtime/offload_target.cpp: Likewise. * runtime/offload_target.h: Likewise. * runtime/offload_target_main.cpp: Likewise. * runtime/offload_timer.h: Likewise. * runtime/offload_timer_host.cpp: Likewise. * runtime/offload_timer_target.cpp: Likewise. * runtime/offload_trace.cpp: Likewise. * runtime/offload_trace.h: Likewise. * runtime/offload_util.cpp: Likewise. * runtime/offload_util.h: Likewise. * runtime/ofldbegin.cpp: Likewise. * runtime/ofldend.cpp: Likewise. * runtime/orsl-lite/include/orsl-lite.h: Likewise. * runtime/orsl-lite/lib/orsl-lite.c: Likewise. * runtime/use_mpss2.txt: Likewise. * include/coi/common/COIEngine_common.h: Merge from upstream, MPSS version 3.5 <http://registrationcenter.intel.com/irc_nas/7445/mpss-src-3.5.tar>. * include/coi/common/COIEvent_common.h: Likewise. * include/coi/common/COIMacros_common.h: Likewise. * include/coi/common/COIPerf_common.h: Likewise. * include/coi/common/COIResult_common.h: Likewise. * include/coi/common/COISysInfo_common.h: Likewise. * include/coi/common/COITypes_common.h: Likewise. * include/coi/sink/COIBuffer_sink.h: Likewise. * include/coi/sink/COIPipeline_sink.h: Likewise. * include/coi/sink/COIProcess_sink.h: Likewise. * include/coi/source/COIBuffer_source.h: Likewise. * include/coi/source/COIEngine_source.h: Likewise. * include/coi/source/COIEvent_source.h: Likewise. * include/coi/source/COIPipeline_source.h: Likewise. * include/coi/source/COIProcess_source.h: Likewise. * include/myo/myo.h: Likewise. * include/myo/myoimpl.h: Likewise. * include/myo/myotypes.h: Likewise. * plugin/Makefile.am (myo_inc_dir): Remove. (libgomp_plugin_intelmic_la_CPPFLAGS): Do not define MYO_SUPPORT. (AM_CPPFLAGS): Likewise for offload_target_main. * plugin/Makefile.in: Regenerate. * runtime/emulator/coi_common.h: Update copyright years. (OFFLOAD_EMUL_KNC_NUM_ENV): Replace with ... (OFFLOAD_EMUL_NUM_ENV): ... this. (enum cmd_t): Add CMD_CLOSE_LIBRARY. * runtime/emulator/coi_device.cpp: Update copyright years. (COIProcessWaitForShutdown): Add space between string constants. Return handle to host in CMD_OPEN_LIBRARY. Support CMD_CLOSE_LIBRARY. * runtime/emulator/coi_device.h: Update copyright years. * runtime/emulator/coi_host.cpp: Update copyright years. (knc_engines_num): Replace with ... (num_engines): ... this. (init): Replace OFFLOAD_EMUL_KNC_NUM_ENV with OFFLOAD_EMUL_NUM_ENV. (COIEngineGetCount): Replace COI_ISA_KNC with COI_ISA_MIC, and knc_engines_num with num_engines. (COIEngineGetHandle): Likewise. (COIProcessCreateFromMemory): Add space between string constants. (COIProcessCreateFromFile): New function. (COIProcessLoadLibraryFromMemory): Rename arguments according to COIProcess_source.h. Return handle, received from target. (COIProcessUnloadLibrary): New function. (COIPipelineClearCPUMask): New function. (COIPipelineSetCPUMask): New function. (COIEngineGetInfo): New function. * runtime/emulator/coi_host.h: Update copyright years. * runtime/emulator/coi_version_asm.h: Regenerate. * runtime/emulator/coi_version_linker_script.map: Regenerate. * runtime/emulator/myo_client.cpp: Update copyright years. * runtime/emulator/myo_service.cpp: Update copyright years. (myoArenaRelease): New function. (myoArenaAcquire): New function. (myoArenaAlignedFree): New function. (myoArenaAlignedMalloc): New function. * runtime/emulator/myo_service.h: Update copyright years. * runtime/emulator/myo_version_asm.h: Regenerate. * runtime/emulator/myo_version_linker_script.map: Regenerate. From-SVN: r227532 |
||
Kirill Yukhin
|
5f52081962 |
[PATCH 2/4] OpenMP 4.0 offloading to Intel MIC: liboffloadmic.
* Makefile.def: Add liboffloadmic to target_modules. Make liboffloadmic depend on libgomp's configure, libstdc++ and libgcc. * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Add liboffloadmic to target binaries. Restrict liboffloadmic for POSIX and i*86, and x86_64 architectures. Add liboffloadmic to noconfig list when C++ is not supported. config/ * target-posix: New file. libcilkrts/ * configure.tgt: Use config/target-posix. liboffloadmic/ Initial commit. Imported from upstream: https://www.openmprtl.org/sites/default/files/liboffload_oss.tgz * Makefile.am: New file. * Makefile.in: New file, generated by automake. * aclocal.m4: New file, generated by aclocal. * configure: New file, generated by autoconf. * configure.ac: New file. * configure.tgt: Ditto. * doc/doxygen/config: Ditto. * doc/doxygen/header.tex: Ditto. * include/coi/common/COIEngine_common.h: Ditto. * include/coi/common/COIMacros_common.h: Ditto. * include/coi/common/COIPerf_common.h : Ditto. * include/coi/common/COIResult_common.h : Ditto. * include/coi/common/COITypes_common.h: Ditto. * include/coi/sink/COIBuffer_sink.h: Ditto. * include/coi/sink/COIPipeline_sink.h: Ditto. * include/coi/sink/COIProcess_sink.h: Ditto. * include/coi/source/COIBuffer_source.h: Ditto. * include/coi/source/COIEngine_source.h: Ditto. * include/coi/source/COIEvent_source.h: Ditto. * include/coi/source/COIPipeline_source.h: Ditto. * include/coi/source/COIProcess_source.h: Ditto. * include/myo/myo.h: Ditto. * include/myo/myoimpl.h: Ditto. * include/myo/myotypes.h: Ditto. * liboffloadmic_host.spec.in: Ditto. * liboffloadmic_target.spec.in: Ditto. * runtime/cean_util.cpp: Ditto. * runtime/cean_util.h: Ditto. * runtime/coi/coi_client.cpp: Ditto. * runtime/coi/coi_client.h: Ditto. * runtime/coi/coi_server.cpp: Ditto. * runtime/coi/coi_server.h: Ditto. * runtime/compiler_if_host.cpp: Ditto. * runtime/compiler_if_host.h: Ditto. * runtime/compiler_if_target.cpp: Ditto. * runtime/compiler_if_target.h: Ditto. * runtime/dv_util.cpp: Ditto. * runtime/dv_util.h: Ditto. * runtime/emulator/coi_common.h: Ditto. * runtime/emulator/coi_device.cpp: Ditto. * runtime/emulator/coi_device.h: Ditto. * runtime/emulator/coi_host.cpp: Ditto. * runtime/emulator/coi_host.h: Ditto. * runtime/emulator/coi_version_asm.h: Ditto. * runtime/emulator/coi_version_linker_script.map: Ditto. * runtime/emulator/myo_client.cpp: Ditto. * runtime/emulator/myo_service.cpp: Ditto. * runtime/emulator/myo_service.h: Ditto. * runtime/emulator/myo_version_asm.h: Ditto. * runtime/emulator/myo_version_linker_script.map: Ditto. * runtime/liboffload_error.c: Ditto. * runtime/liboffload_error_codes.h: Ditto. * runtime/liboffload_msg.c: Ditto. * runtime/liboffload_msg.h: Ditto. * runtime/mic_lib.f90: Ditto. * runtime/offload.h: Ditto. * runtime/offload_common.cpp: Ditto. * runtime/offload_common.h: Ditto. * runtime/offload_engine.cpp: Ditto. * runtime/offload_engine.h: Ditto. * runtime/offload_env.cpp: Ditto. * runtime/offload_env.h: Ditto. * runtime/offload_host.cpp: Ditto. * runtime/offload_host.h: Ditto. * runtime/offload_myo_host.cpp: Ditto. * runtime/offload_myo_host.h: Ditto. * runtime/offload_myo_target.cpp: Ditto. * runtime/offload_myo_target.h: Ditto. * runtime/offload_omp_host.cpp: Ditto. * runtime/offload_omp_target.cpp: Ditto. * runtime/offload_orsl.cpp: Ditto. * runtime/offload_orsl.h: Ditto. * runtime/offload_table.cpp: Ditto. * runtime/offload_table.h: Ditto. * runtime/offload_target.cpp: Ditto. * runtime/offload_target.h: Ditto. * runtime/offload_target_main.cpp: Ditto. * runtime/offload_timer.h: Ditto. * runtime/offload_timer_host.cpp: Ditto. * runtime/offload_timer_target.cpp: Ditto. * runtime/offload_trace.cpp: Ditto. * runtime/offload_trace.h: Ditto. * runtime/offload_util.cpp: Ditto. * runtime/offload_util.h: Ditto. * runtime/ofldbegin.cpp: Ditto. * runtime/ofldend.cpp: Ditto. * runtime/orsl-lite/include/orsl-lite.h: Ditto. * runtime/orsl-lite/lib/orsl-lite.c: Ditto. * runtime/orsl-lite/version.txt: Ditto. * runtime/use_mpss2.txt: Ditto. From-SVN: r217498 |