| // RUN: %libomp-compile-and-run | FileCheck %s |
| // REQUIRES: ompt |
| // GCC generates code that does not call the runtime for the master construct |
| // XFAIL: gcc |
| |
| #define USE_PRIVATE_TOOL 1 |
| #include "callback.h" |
| #include <omp.h> |
| |
| int main() { |
| int x = 0; |
| #pragma omp parallel num_threads(2) |
| { |
| #pragma omp master |
| { |
| print_fuzzy_address(1); |
| x++; |
| } |
| print_current_address(2); |
| } |
| |
| printf("%" PRIu64 ": x=%d\n", ompt_get_thread_data()->value, x); |
| |
| return 0; |
| } |
| |
| static void on_ompt_callback_master(ompt_scope_endpoint_t endpoint, |
| ompt_data_t *parallel_data, |
| ompt_data_t *task_data, |
| const void *codeptr_ra) { |
| switch (endpoint) { |
| case ompt_scope_begin: |
| printf("%" PRIu64 ":" _TOOL_PREFIX |
| " ompt_event_master_begin: codeptr_ra=%p\n", |
| ompt_get_thread_data()->value, codeptr_ra); |
| break; |
| case ompt_scope_end: |
| printf("%" PRIu64 ":" _TOOL_PREFIX |
| " ompt_event_master_end: codeptr_ra=%p\n", |
| ompt_get_thread_data()->value, codeptr_ra); |
| break; |
| case ompt_scope_beginend: |
| printf("ompt_scope_beginend should never be passed to %s\n", __func__); |
| exit(-1); |
| } |
| } |
| |
| static void on_ompt_callback_thread_begin(ompt_thread_t thread_type, |
| ompt_data_t *thread_data) { |
| if (thread_data->ptr) |
| printf("%s\n", "0: thread_data initially not null"); |
| thread_data->value = ompt_get_unique_id(); |
| printf("%" PRIu64 ":" _TOOL_PREFIX |
| " ompt_event_thread_begin: thread_type=%s=%d, thread_id=%" PRIu64 "\n", |
| ompt_get_thread_data()->value, ompt_thread_t_values[thread_type], |
| thread_type, thread_data->value); |
| } |
| |
| int ompt_initialize(ompt_function_lookup_t lookup, int initial_device_num, |
| ompt_data_t *tool_data) { |
| ompt_set_callback = (ompt_set_callback_t)lookup("ompt_set_callback"); |
| ompt_get_unique_id = (ompt_get_unique_id_t)lookup("ompt_get_unique_id"); |
| ompt_get_thread_data = (ompt_get_thread_data_t)lookup("ompt_get_thread_data"); |
| |
| register_ompt_callback(ompt_callback_master); |
| printf("0: NULL_POINTER=%p\n", (void *)NULL); |
| return 1; // success |
| } |
| |
| void ompt_finalize(ompt_data_t *tool_data) {} |
| |
| ompt_start_tool_result_t *ompt_start_tool(unsigned int omp_version, |
| const char *runtime_version) { |
| static ompt_start_tool_result_t ompt_start_tool_result = {&ompt_initialize, |
| &ompt_finalize, 0}; |
| return &ompt_start_tool_result; |
| } |
| |
| // Check if libomp supports the callbacks for this test. |
| // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_master' |
| |
| // CHECK: 0: NULL_POINTER=[[NULL:.*$]] |
| |
| // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_master_begin: |
| // CHECK-SAME: codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}} |
| // CHECK: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]] |
| // CHECK: {{^}}[[MASTER_ID]]: ompt_event_master_end: |
| // CHECK-SAME: codeptr_ra=[[RETURN_ADDRESS_END:0x[0-f]+]] |
| // CHECK: {{^}}[[MASTER_ID]]: current_address={{.*}}[[RETURN_ADDRESS_END]] |