#include <stdio.h>#include <stdlib.h>#include <omp.h>#include <pthread.h>#include <unistd.h>#include <assert.h>#include <sys/types.h>#include <sys/syscall.h>#include "libomp_test_affinity.h"Go to the source code of this file.
Macros | |
| #define | _GNU_SOURCE |
Functions | |
| int | __kmpc_global_thread_num (void *) |
| int | get_os_thread_id () |
| int | place_and_affinity_match () |
| void * | thread_func (void *arg) |
| int | main (int argc, char **argv) |
Variables | |
| volatile int | entry_flag = 0 |
| volatile int | flag = 0 |
| volatile int | num_roots_arrived = 0 |
| int | num_roots |
| int | spawner = 0 |
| pthread_mutex_t | lock |
| int | register_workers = 0 |
| affinity_mask_t * | full_mask |
Macro Definition Documentation
◆ _GNU_SOURCE
| #define _GNU_SOURCE |
Definition at line 12 of file root-threads-affinity.c.
Function Documentation
◆ __kmpc_global_thread_num()
Referenced by thread_func().
◆ get_os_thread_id()
| int get_os_thread_id | ( | ) |
Definition at line 34 of file root-threads-affinity.c.
Referenced by thread_func().
◆ main()
Definition at line 154 of file root-threads-affinity.c.
References affinity_mask_alloc(), full_mask, get_thread_affinity(), i, lock, num_roots, register_workers, spawner, status, and thread_func().
◆ place_and_affinity_match()
| int place_and_affinity_match | ( | ) |
Definition at line 38 of file root-threads-affinity.c.
References affinity_mask_alloc(), affinity_mask_free(), affinity_mask_isset(), affinity_mask_snprintf(), AFFINITY_MAX_CPUS, buf, get_thread_affinity(), i, j, and mask.
Referenced by thread_func().
◆ thread_func()
Definition at line 78 of file root-threads-affinity.c.
References __kmpc_global_thread_num(), affinity_mask_alloc(), affinity_mask_equal(), affinity_mask_free(), affinity_mask_snprintf(), buf, entry_flag, flag, full_mask, get_os_thread_id(), get_thread_affinity(), lock, mask, num_roots, num_roots_arrived, omp_get_num_threads(), omp_set_num_threads, place_and_affinity_match(), register_workers, and spawner.
Referenced by main().
Variable Documentation
◆ entry_flag
| volatile int entry_flag = 0 |
Definition at line 23 of file root-threads-affinity.c.
Referenced by thread_func().
◆ flag
| volatile int flag = 0 |
Definition at line 24 of file root-threads-affinity.c.
Referenced by __kmp_atomic_execute_tasks_64(), __kmp_atomic_execute_tasks_64(), __kmp_atomic_resume_64(), __kmp_atomic_suspend_64(), __kmp_check_deps(), __kmp_env_toPrint(), __kmp_execute_tasks_32(), __kmp_execute_tasks_32(), __kmp_execute_tasks_64(), __kmp_execute_tasks_64(), __kmp_execute_tasks_oncore(), __kmp_execute_tasks_oncore(), __kmp_execute_tasks_template(), __kmp_hierarchical_barrier_gather(), __kmp_hierarchical_barrier_release(), __kmp_hyper_barrier_release(), __kmp_linear_barrier_gather_template(), __kmp_linear_barrier_release_template(), __kmp_null_resume_wrapper(), __kmp_reap_thread(), __kmp_release_64(), __kmp_release_template(), __kmp_resize_dist_barrier(), __kmp_resume_32(), __kmp_resume_64(), __kmp_resume_oncore(), __kmp_resume_template(), __kmp_resume_template(), __kmp_suspend_32(), __kmp_suspend_64(), __kmp_suspend_oncore(), __kmp_suspend_template(), __kmp_suspend_template(), __kmp_task_team_wait(), __kmp_tasking_barrier(), __kmp_tree_barrier_gather(), __kmp_tree_barrier_release(), __kmp_wait_64(), __kmp_wait_64(), __kmp_wait_template(), __kmp_win32_cond_wait(), __kmpc_atomic_cmplx10_add_cpt(), __kmpc_atomic_cmplx10_div_cpt(), __kmpc_atomic_cmplx10_mul_cpt(), __kmpc_atomic_cmplx10_sub_cpt(), __kmpc_atomic_cmplx4_add_cpt(), __kmpc_atomic_cmplx4_div_cpt(), __kmpc_atomic_cmplx4_mul_cpt(), __kmpc_atomic_cmplx4_sub_cpt(), __kmpc_atomic_cmplx8_add_cpt(), __kmpc_atomic_cmplx8_div_cpt(), __kmpc_atomic_cmplx8_mul_cpt(), __kmpc_atomic_cmplx8_sub_cpt(), __kmpc_atomic_fixed1_add_cpt(), __kmpc_atomic_fixed1_andb_cpt(), __kmpc_atomic_fixed1_andl_cpt(), __kmpc_atomic_fixed1_div_cpt(), __kmpc_atomic_fixed1_eqv_cpt(), __kmpc_atomic_fixed1_max_cpt(), __kmpc_atomic_fixed1_min_cpt(), __kmpc_atomic_fixed1_mul_cpt(), __kmpc_atomic_fixed1_neqv_cpt(), __kmpc_atomic_fixed1_orb_cpt(), __kmpc_atomic_fixed1_orl_cpt(), __kmpc_atomic_fixed1_shl_cpt(), __kmpc_atomic_fixed1_shr_cpt(), __kmpc_atomic_fixed1_sub_cpt(), __kmpc_atomic_fixed1_xor_cpt(), __kmpc_atomic_fixed1u_div_cpt(), __kmpc_atomic_fixed1u_shr_cpt(), __kmpc_atomic_fixed2_add_cpt(), __kmpc_atomic_fixed2_andb_cpt(), __kmpc_atomic_fixed2_andl_cpt(), __kmpc_atomic_fixed2_div_cpt(), __kmpc_atomic_fixed2_eqv_cpt(), __kmpc_atomic_fixed2_max_cpt(), __kmpc_atomic_fixed2_min_cpt(), __kmpc_atomic_fixed2_mul_cpt(), __kmpc_atomic_fixed2_neqv_cpt(), __kmpc_atomic_fixed2_orb_cpt(), __kmpc_atomic_fixed2_orl_cpt(), __kmpc_atomic_fixed2_shl_cpt(), __kmpc_atomic_fixed2_shr_cpt(), __kmpc_atomic_fixed2_sub_cpt(), __kmpc_atomic_fixed2_xor_cpt(), __kmpc_atomic_fixed2u_div_cpt(), __kmpc_atomic_fixed2u_shr_cpt(), __kmpc_atomic_fixed4_add_cpt(), __kmpc_atomic_fixed4_andb_cpt(), __kmpc_atomic_fixed4_andl_cpt(), __kmpc_atomic_fixed4_div_cpt(), __kmpc_atomic_fixed4_eqv_cpt(), __kmpc_atomic_fixed4_max_cpt(), __kmpc_atomic_fixed4_min_cpt(), __kmpc_atomic_fixed4_mul_cpt(), __kmpc_atomic_fixed4_neqv_cpt(), __kmpc_atomic_fixed4_orb_cpt(), __kmpc_atomic_fixed4_orl_cpt(), __kmpc_atomic_fixed4_shl_cpt(), __kmpc_atomic_fixed4_shr_cpt(), __kmpc_atomic_fixed4_sub_cpt(), __kmpc_atomic_fixed4_xor_cpt(), __kmpc_atomic_fixed4u_div_cpt(), __kmpc_atomic_fixed4u_shr_cpt(), __kmpc_atomic_fixed8_add_cpt(), __kmpc_atomic_fixed8_andb_cpt(), __kmpc_atomic_fixed8_andl_cpt(), __kmpc_atomic_fixed8_div_cpt(), __kmpc_atomic_fixed8_eqv_cpt(), __kmpc_atomic_fixed8_max_cpt(), __kmpc_atomic_fixed8_min_cpt(), __kmpc_atomic_fixed8_mul_cpt(), __kmpc_atomic_fixed8_neqv_cpt(), __kmpc_atomic_fixed8_orb_cpt(), __kmpc_atomic_fixed8_orl_cpt(), __kmpc_atomic_fixed8_shl_cpt(), __kmpc_atomic_fixed8_shr_cpt(), __kmpc_atomic_fixed8_sub_cpt(), __kmpc_atomic_fixed8_xor_cpt(), __kmpc_atomic_fixed8u_div_cpt(), __kmpc_atomic_fixed8u_shr_cpt(), __kmpc_atomic_float10_add_cpt(), __kmpc_atomic_float10_div_cpt(), __kmpc_atomic_float10_max_cpt(), __kmpc_atomic_float10_min_cpt(), __kmpc_atomic_float10_mul_cpt(), __kmpc_atomic_float10_sub_cpt(), __kmpc_atomic_float4_add_cpt(), __kmpc_atomic_float4_div_cpt(), __kmpc_atomic_float4_max_cpt(), __kmpc_atomic_float4_min_cpt(), __kmpc_atomic_float4_mul_cpt(), __kmpc_atomic_float4_sub_cpt(), __kmpc_atomic_float8_add_cpt(), __kmpc_atomic_float8_div_cpt(), __kmpc_atomic_float8_max_cpt(), __kmpc_atomic_float8_min_cpt(), __kmpc_atomic_float8_mul_cpt(), __kmpc_atomic_float8_sub_cpt(), __kmpc_doacross_post(), __kmpc_doacross_wait(), __kmpc_end_taskgroup(), __kmpc_omp_taskwait_deps_51(), __kmpc_omp_taskwait_template(), FTN_SET_DYNAMIC(), FTN_SET_NESTED(), KMPC_SET_DYNAMIC(), KMPC_SET_NESTED(), main(), kmp_flag_oncore::notdone_check(), ompc_set_dynamic(), ompc_set_nested(), ompt_multiplex_callback_parallel_begin(), ompt_multiplex_callback_parallel_end(), ompt_tsan_parallel_begin(), ompt_tsan_parallel_end(), on_ompt_callback_implicit_task(), on_ompt_callback_parallel_begin(), on_ompt_callback_parallel_begin(), on_ompt_callback_parallel_end(), signal_flag(), signal_flag(), thread_func(), wait_on_flag(), and wait_on_flag().
◆ full_mask
| affinity_mask_t* full_mask |
Definition at line 30 of file root-threads-affinity.c.
Referenced by main(), and thread_func().
◆ lock
| pthread_mutex_t lock |
Definition at line 28 of file root-threads-affinity.c.
◆ num_roots
| int num_roots |
Definition at line 26 of file root-threads-affinity.c.
Referenced by main(), and thread_func().
◆ num_roots_arrived
| volatile int num_roots_arrived = 0 |
Definition at line 25 of file root-threads-affinity.c.
Referenced by thread_func().
◆ register_workers
| int register_workers = 0 |
Definition at line 29 of file root-threads-affinity.c.
Referenced by main(), and thread_func().
◆ spawner
| int spawner = 0 |
Definition at line 27 of file root-threads-affinity.c.
Referenced by main(), and thread_func().
Generated on for LLVM OpenMP by
1.14.0