openmp/runtime/test/ompt/worksharing/sections_dispatch.c

   1 // RUN: %libomp-compile-and-run | %sort-threads | FileCheck %s
   2 // REQUIRES: ompt
   3 // UNSUPPORTED: intel-15.0, intel-16.0, intel-17.0, intel-18.0
   4 // GCC generates code that does not distinguish between sections and loops
   5 // UNSUPPORTED: gcc
   6
   7 #include "callback.h"
   8 #include <omp.h>
   9
  10 int main()
  11 {
  12   #pragma omp parallel sections num_threads(2)
  13   {
  14     #pragma omp section
  15     {
  16       printf("%lu: section 1\n", ompt_get_thread_data()->value);
  17     }
  18     #pragma omp section
  19     {
  20       printf("%lu: section 2\n", ompt_get_thread_data()->value);
  21     }
  22   }
  23
  24   // Check if libomp supports the callbacks for this test.
  25   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_work'
  26   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_dispatch'
  27
  28   // CHECK: 0: NULL_POINTER=[[NULL:.*$]]
  29
  30   // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_sections_begin:
  31   // CHECK-SAME: parallel_id=[[PARALLEL_ID:[0-9]+]],
  32   // CHECK-SAME: parent_task_id=[[TASK_ID:[0-9]+]],
  33   // CHECK-SAME: codeptr_ra=[[SECT_BEGIN:0x[0-f]+]], count=2
  34   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_section_begin:
  35   // CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[TASK_ID]]
  36   // CHECK-SAME: codeptr_ra=[[SECT_BEGIN]]
  37   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_sections_end:
  38   // CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id={{[0-9]+}},
  39   // CHECK-SAME: codeptr_ra=[[SECT_END:0x[0-f]+]]
  40
  41   // CHECK: {{^}}[[THREAD_ID:[0-9]+]]: ompt_event_sections_begin:
  42   // CHECK-SAME: parallel_id=[[PARALLEL_ID]], parent_task_id=[[TASK_ID:[0-9]+]],
  43   // CHECK-SAME: codeptr_ra=[[SECT_BEGIN]], count=2
  44   // CHECK: {{^}}[[THREAD_ID]]: ompt_event_section_begin:
  45   // CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id=[[TASK_ID]]
  46   // CHECK-SAME: codeptr_ra=[[SECT_BEGIN]]
  47   // CHECK: {{^}}[[THREAD_ID]]: ompt_event_sections_end:
  48   // CHECK-SAME: parallel_id=[[PARALLEL_ID]], task_id={{[0-9]+}},
  49   // CHECK-SAME: codeptr_ra=[[SECT_END]]
  50
  51   return 0;
  52 }