| 1 | #include "callback.h" |
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| 2 | #include <omp.h> |
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| 3 | |
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| 4 | /* With the combined parallel-for construct (base.h), the return-addresses are hard to compare. |
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| 5 | With the separate parallel and for-nowait construct, the addresses become more predictable, |
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| 6 | but the begin of the for-loop still generates additional code, so the offset of loop-begin |
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| 7 | to the label is >4 Byte. |
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| 8 | */ |
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| 9 | |
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| 10 | int main() |
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| 11 | { |
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| 12 | unsigned int i; |
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| 13 | |
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| 14 | #pragma omp parallel num_threads(4) |
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| 15 | { |
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| 16 | print_current_address(0); |
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| 17 | #pragma omp for schedule(SCHEDULE) nowait |
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| 18 | for (i = 0; i < 4; i++) { |
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| 19 | print_fuzzy_address(1); |
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| 20 | } |
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| 21 | print_fuzzy_address(2); |
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| 22 | } |
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| 23 | print_fuzzy_address(3); |
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| 24 | |
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| 25 | // Check if libomp supports the callbacks for this test. |
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| 26 | // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_parallel_begin' |
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| 27 | // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_parallel_end' |
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| 28 | // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_implicit_task' |
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| 29 | // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_work' |
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| 30 | |
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| 31 | |
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| 32 | // CHECK: 0: NULL_POINTER=[[NULL:.*$]] |
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| 33 | // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_parallel_begin: parent_task_id={{[0-9]+}}, parent_task_frame.exit=[[NULL]], parent_task_frame.reenter={{0x[0-f]+}}, parallel_id=[[PARALLEL_ID:[0-9]+]], requested_team_size=4, codeptr_ra=[[PARALLEL_RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}, invoker={{[0-9]+}} |
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| 34 | |
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| 35 | // CHECK: {{^}}[[MASTER_ID]]: ompt_event_loop_begin: parallel_id=[[PARALLEL_ID]], parent_task_id={{[0-9]+}}, codeptr_ra=[[LOOP_BEGIN_RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}} |
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| 36 | // CHECK: {{^}}[[MASTER_ID]]: ompt_event_loop_end: parallel_id=[[PARALLEL_ID]], task_id={{[0-9]+}}, codeptr_ra=[[LOOP_END_RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}} |
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| 37 | // CHECK: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[LOOP_END_RETURN_ADDRESS]] |
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| 38 | |
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| 39 | // CHECK: {{^}}[[MASTER_ID]]: ompt_event_parallel_end: parallel_id=[[PARALLEL_ID]], task_id={{[0-9]+}}, invoker={{[0-9]+}}, codeptr_ra=[[PARALLEL_RETURN_ADDRESS]] |
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| 40 | // CHECK: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[PARALLEL_RETURN_ADDRESS]] |
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| 41 | |
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| 42 | // CHECK: {{^}}[[THREAD_ID:[0-9]+]]: ompt_event_loop_begin: parallel_id=[[PARALLEL_ID]], parent_task_id={{[0-9]+}}, codeptr_ra=0x{{[0-f]+}} |
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| 43 | // CHECK: {{^}}[[THREAD_ID]]: ompt_event_loop_end: parallel_id=[[PARALLEL_ID]], task_id={{[0-9]+}}, codeptr_ra=[[LOOP_END_RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}} |
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| 44 | // CHECK: {{^}}[[THREAD_ID]]: fuzzy_address={{.*}}[[LOOP_END_RETURN_ADDRESS]] |
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| 45 | |
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| 46 | // CHECK: {{^}}[[THREAD_ID:[0-9]+]]: ompt_event_loop_begin: parallel_id=[[PARALLEL_ID]], parent_task_id={{[0-9]+}}, codeptr_ra=0x{{[0-f]+}} |
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| 47 | // CHECK: {{^}}[[THREAD_ID]]: ompt_event_loop_end: parallel_id=[[PARALLEL_ID]], task_id={{[0-9]+}}, codeptr_ra=[[LOOP_END_RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}} |
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| 48 | // CHECK: {{^}}[[THREAD_ID]]: fuzzy_address={{.*}}[[LOOP_END_RETURN_ADDRESS]] |
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| 49 | |
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| 50 | // CHECK: {{^}}[[THREAD_ID:[0-9]+]]: ompt_event_loop_begin: parallel_id=[[PARALLEL_ID]], parent_task_id={{[0-9]+}}, codeptr_ra=0x{{[0-f]+}} |
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| 51 | // CHECK: {{^}}[[THREAD_ID]]: ompt_event_loop_end: parallel_id=[[PARALLEL_ID]], task_id={{[0-9]+}}, codeptr_ra=[[LOOP_END_RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}} |
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| 52 | // CHECK: {{^}}[[THREAD_ID]]: fuzzy_address={{.*}}[[LOOP_END_RETURN_ADDRESS]] |
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| 53 | |
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| 54 | |
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| 55 | // CHECK-LOOP: 0: NULL_POINTER=[[NULL:.*$]] |
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| 56 | // CHECK-LOOP: 0: ompt_event_runtime_shutdown |
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| 57 | // CHECK-LOOP: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_parallel_begin: parent_task_id={{[0-9]+}}, parent_task_frame.exit=[[NULL]], parent_task_frame.reenter={{0x[0-f]+}}, parallel_id=[[PARALLEL_ID:[0-9]+]], requested_team_size=4, codeptr_ra={{0x[0-f]+}}, invoker={{[0-9]+}} |
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| 58 | // CHECK-LOOP: {{^}}[[MASTER_ID]]: ompt_event_loop_begin: parallel_id=[[PARALLEL_ID]], parent_task_id={{[0-9]+}}, codeptr_ra=[[LOOP_BEGIN_RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}} |
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| 59 | // CHECK-LOOP: {{^}}{{[0-9]+}}: fuzzy_address={{.*}}[[LOOP_BEGIN_RETURN_ADDRESS]] |
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| 60 | // CHECK-LOOP: {{^}}{{[0-9]+}}: fuzzy_address={{.*}}[[LOOP_BEGIN_RETURN_ADDRESS]] |
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| 61 | // CHECK-LOOP: {{^}}{{[0-9]+}}: fuzzy_address={{.*}}[[LOOP_BEGIN_RETURN_ADDRESS]] |
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| 62 | // CHECK-LOOP: {{^}}{{[0-9]+}}: fuzzy_address={{.*}}[[LOOP_BEGIN_RETURN_ADDRESS]] |
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| 63 | |
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| 64 | |
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| 65 | return 0; |
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| 66 | } |
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| 67 | |
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