33f7b24d9f
OpenMP 4.0 "target" directives. This will need more work for generality, but we want to get it out and visible to the community. llvm-svn: 205909
277 lines
7.1 KiB
C
277 lines
7.1 KiB
C
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.txt for details.
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//
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//===----------------------------------------------------------------------===//
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#if !defined(LIBOFFLOAD_ERROR_CODES_H)
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#define LIBOFFLOAD_ERROR_CODES_H
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#include <stdarg.h>
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#include <stdlib.h>
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#include <stdio.h>
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typedef enum
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{
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c_device_is_not_available = 0,
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c_invalid_device_number,
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c_offload1,
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c_unknown_var_type,
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c_send_func_ptr,
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c_receive_func_ptr,
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c_offload_malloc,
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c_invalid_env_var_value,
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c_invalid_env_var_int_value,
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c_invalid_env_report_value,
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c_offload_signaled1,
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c_offload_signaled2,
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c_myotarget_checkresult,
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c_myowrapper_checkresult,
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c_offload_descriptor_offload,
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c_merge_var_descs1,
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c_merge_var_descs2,
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c_mic_parse_env_var_list1,
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c_mic_parse_env_var_list2,
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c_mic_process_exit_ret,
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c_mic_process_exit_sig,
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c_mic_process_exit,
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c_mic_init3,
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c_mic_init4,
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c_mic_init5,
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c_mic_init6,
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c_no_static_var_data,
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c_no_ptr_data,
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c_get_engine_handle,
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c_get_engine_index,
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c_process_create,
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c_process_get_func_handles,
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c_process_wait_shutdown,
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c_process_proxy_flush,
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c_load_library,
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c_pipeline_create,
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c_pipeline_run_func,
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c_pipeline_start_run_funcs,
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c_buf_create,
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c_buf_create_out_of_mem,
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c_buf_create_from_mem,
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c_buf_destroy,
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c_buf_map,
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c_buf_unmap,
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c_buf_read,
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c_buf_write,
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c_buf_copy,
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c_buf_get_address,
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c_buf_add_ref,
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c_buf_release_ref,
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c_buf_set_state,
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c_event_wait,
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c_zero_or_neg_ptr_len,
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c_zero_or_neg_transfer_size,
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c_bad_ptr_mem_range,
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c_different_src_and_dstn_sizes,
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c_ranges_dont_match,
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c_destination_is_over,
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c_slice_of_noncont_array,
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c_non_contiguous_dope_vector,
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c_pointer_array_mismatch,
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c_omp_invalid_device_num_env,
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c_omp_invalid_device_num,
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c_unknown_binary_type,
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c_multiple_target_exes,
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c_no_target_exe,
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c_report_host,
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c_report_target,
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c_report_title,
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c_report_from_file,
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c_report_file,
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c_report_line,
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c_report_tag,
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c_report_seconds,
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c_report_bytes,
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c_report_mic,
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c_report_cpu_time,
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c_report_cpu_to_mic_data,
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c_report_mic_time,
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c_report_mic_to_cpu_data,
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c_report_unknown_timer_node,
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c_report_unknown_trace_node,
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c_report_offload,
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c_report_w_tag,
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c_report_state,
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c_report_start,
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c_report_init,
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c_report_logical_card,
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c_report_physical_card,
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c_report_register,
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c_report_init_func,
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c_report_create_buf_host,
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c_report_create_buf_mic,
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c_report_send_pointer_data,
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c_report_sent_pointer_data,
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c_report_gather_copyin_data,
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c_report_copyin_data,
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c_report_state_signal,
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c_report_signal,
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c_report_wait,
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c_report_compute,
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c_report_receive_pointer_data,
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c_report_received_pointer_data,
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c_report_start_target_func,
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c_report_var,
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c_report_scatter_copyin_data,
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c_report_gather_copyout_data,
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c_report_scatter_copyout_data,
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c_report_copyout_data,
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c_report_unregister,
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c_report_destroy,
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c_report_myoinit,
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c_report_myoregister,
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c_report_myofini,
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c_report_mic_myo_shared,
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c_report_mic_myo_fptr,
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c_report_myosharedmalloc,
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c_report_myosharedfree,
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c_report_myosharedalignedmalloc,
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c_report_myosharedalignedfree,
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c_report_myoacquire,
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c_report_myorelease,
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c_coipipe_max_number
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} error_types;
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enum OffloadHostPhase {
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// Total time on host for entire offload
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c_offload_host_total_offload = 0,
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// Time to load target binary
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c_offload_host_initialize,
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// Time to acquire lrb availability dynamically
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c_offload_host_target_acquire,
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// Time to wait for dependencies
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c_offload_host_wait_deps,
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// Time to allocate pointer buffers, initiate writes for pointers
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// and calculate size of copyin/copyout buffer
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c_offload_host_setup_buffers,
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// Time to allocate pointer buffers
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c_offload_host_alloc_buffers,
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// Time to initialize misc data
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c_offload_host_setup_misc_data,
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// Time to allocate copyin/copyout buffer
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c_offload_host_alloc_data_buffer,
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// Time to initiate writes from host pointers to buffers
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c_offload_host_send_pointers,
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// Time to Gather IN data of offload into buffer
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c_offload_host_gather_inputs,
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// Time to map buffer
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c_offload_host_map_in_data_buffer,
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// Time to unmap buffer
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c_offload_host_unmap_in_data_buffer,
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// Time to start remote function call that does computation on lrb
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c_offload_host_start_compute,
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// Time to wait for compute to finish
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c_offload_host_wait_compute,
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// Time to initiate reads from pointer buffers
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c_offload_host_start_buffers_reads,
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// Time to update host variabels with OUT data from buffer
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c_offload_host_scatter_outputs,
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// Time to map buffer
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c_offload_host_map_out_data_buffer,
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// Time to unmap buffer
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c_offload_host_unmap_out_data_buffer,
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// Time to wait reads from buffers to finish
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c_offload_host_wait_buffers_reads,
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// Time to destroy buffers that are no longer needed
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c_offload_host_destroy_buffers,
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// LAST TIME MONITOR
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c_offload_host_max_phase
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};
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enum OffloadTargetPhase {
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// Total time spent on the target
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c_offload_target_total_time = 0,
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// Time to initialize offload descriptor
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c_offload_target_descriptor_setup,
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// Time to find target entry point in lookup table
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c_offload_target_func_lookup,
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// Total time spend executing offload entry
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c_offload_target_func_time,
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// Time to initialize target variables with IN values from buffer
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c_offload_target_scatter_inputs,
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// Time to add buffer reference for pointer buffers
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c_offload_target_add_buffer_refs,
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// Total time on lrb for computation
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c_offload_target_compute,
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// On lrb, time to copy OUT into buffer
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c_offload_target_gather_outputs,
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// Time to release buffer references
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c_offload_target_release_buffer_refs,
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// LAST TIME MONITOR
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c_offload_target_max_phase
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};
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#ifdef __cplusplus
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extern "C" {
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#endif
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void __liboffload_error_support(error_types input_tag, ...);
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void __liboffload_report_support(error_types input_tag, ...);
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char const *offload_get_message_str(int msgCode);
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char const * report_get_message_str(error_types input_tag);
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char const * report_get_host_stage_str(int i);
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char const * report_get_target_stage_str(int i);
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#ifdef __cplusplus
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}
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#endif
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#define test_msg_cat(nm, msg) \
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fprintf(stderr, "\t TEST for %s \n \t", nm); \
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__liboffload_error_support(msg);
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#define test_msg_cat1(nm, msg, ...) \
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fprintf(stderr, "\t TEST for %s \n \t", nm); \
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__liboffload_error_support(msg, __VA_ARGS__);
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void write_message(FILE * file, int msgCode, va_list args_p);
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#define LIBOFFLOAD_ERROR __liboffload_error_support
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#ifdef TARGET_WINNT
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#define LIBOFFLOAD_ABORT \
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_set_abort_behavior(0, _WRITE_ABORT_MSG); \
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abort()
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#else
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#define LIBOFFLOAD_ABORT \
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abort()
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#endif
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#endif // !defined(LIBOFFLOAD_ERROR_CODES_H)
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