forked from OSchip/llvm-project
73 lines
2.3 KiB
C
73 lines
2.3 KiB
C
// RUN: %libomp-compile && %libomp-run | FileCheck %s
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// REQUIRES: ompt
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#include "callback.h"
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#include <omp.h>
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int main() {
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#pragma omp parallel num_threads(1)
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{
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// ompt_get_callback()
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ompt_callback_t callback;
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ompt_get_callback(ompt_callback_thread_begin, &callback);
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printf("%" PRIu64 ": &on_ompt_callback_thread_begin=%p\n",
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ompt_get_thread_data()->value, &on_ompt_callback_thread_begin);
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printf("%" PRIu64 ": ompt_get_callback() result=%p\n",
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ompt_get_thread_data()->value, callback);
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// ompt_get_state()
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printf("%" PRIu64 ": ompt_get_state()=%d\n", ompt_get_thread_data()->value,
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ompt_get_state(NULL));
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// ompt_enumerate_states()
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int state = ompt_state_undefined;
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const char *state_name;
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int steps = 0;
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while (ompt_enumerate_states(state, &state, &state_name) && steps < 1000) {
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steps++;
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if (!state_name)
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printf("%" PRIu64 ": state_name is NULL\n",
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ompt_get_thread_data()->value);
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}
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if (steps >= 1000) {
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// enumeration did not end after 1000 steps
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printf("%" PRIu64 ": states enumeration did not end\n",
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ompt_get_thread_data()->value);
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}
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// ompt_enumerate_mutex_impls()
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int impl = ompt_mutex_impl_none;
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const char *impl_name;
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steps = 0;
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while (ompt_enumerate_mutex_impls(impl, &impl, &impl_name) &&
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steps < 1000) {
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steps++;
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if (!impl_name)
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printf("%" PRIu64 ": impl_name is NULL\n",
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ompt_get_thread_data()->value);
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}
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if (steps >= 1000) {
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// enumeration did not end after 1000 steps
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printf("%" PRIu64 ": mutex_impls enumeration did not end\n",
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ompt_get_thread_data()->value);
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}
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}
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// Check if libomp supports the callbacks for this test.
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// CHECK: 0: NULL_POINTER=[[NULL:.*$]]
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// CHECK: {{^}}[[THREAD_ID:[0-9]+]]: &on_ompt_callback_thread_begin
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// CHECK-SAME: =[[FUNCTION_POINTER:0x[0-f]+]]
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// CHECK: {{^}}[[THREAD_ID]]: ompt_get_callback() result=[[FUNCTION_POINTER]]
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// CHECK: {{^}}[[THREAD_ID]]: ompt_get_state()=1
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// CHECK-NOT: {{^}}[[THREAD_ID]]: state_name is NULL
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// CHECK-NOT: {{^}}[[THREAD_ID]]: states enumeration did not end
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// CHECK-NOT: {{^}}[[THREAD_ID]]: impl_name is NULL
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// CHECK-NOT: {{^}}[[THREAD_ID]]: mutex_impls enumeration did not end
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return 0;
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}
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