control_tool_no_ompt_support.c

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// clang-format off
// RUN: %libomp-compile-and-run
// clang-format on
 
#include <omp.h>
#include <stdio.h>
 
int main() {
#pragma omp parallel num_threads(1)
  {
    int result = omp_control_tool(omp_control_tool_flush, 1, NULL);
    printf("control_tool result = %d\n", result);
  }
 
  // clang-format off
  // Check if libomp correctly reports -2 (no tool) if no tool is attached.
 
  // CHECK: control_tool result = -2
  // clang-format on
 
  return 0;
}