a707d0883b
Use more specific values from `ompt_work_t` to allow the tool identify the schedule of a worksharing-loop. With this patch, the runtime will report the schedule chosen by the runtime rather than necessarily the schedule literally requested by the clause. E.g., for guided + just one iteration per thread, the runtime would choose and report static. Fixes issue #63904
61 lines
2.2 KiB
C
61 lines
2.2 KiB
C
// RUN: %libomp-c99-compile-and-run | %sort-threads | FileCheck %s
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// REQUIRES: ompt
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// UNSUPPORTED: gcc-4, gcc-5, gcc-6, gcc-7
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#include "callback.h"
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#include <omp.h>
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int main() {
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int a[10][10];
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#pragma omp parallel num_threads(2)
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#pragma omp for ordered(2) schedule(static)
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for (int i = 0; i < 2; i++)
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for (int j = 0; j < 2; j++) {
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a[i][j] = i + j + 1;
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printf("%d, %d\n", i, j);
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#pragma omp ordered depend(sink : i - 1, j) depend(sink : i, j - 1)
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if (i > 0 && j > 0)
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a[i][j] = a[i - 1][j] + a[i][j - 1] + 1;
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printf("%d, %d\n", i, j);
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#pragma omp ordered depend(source)
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}
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return 0;
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}
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// CHECK: 0: NULL_POINTER=[[NULL:.*$]]
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// CHECK: {{^}}[[MASTER:[0-9]+]]: ompt_event_loop_static_begin:
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// CHECK-SAME: parallel_id={{[0-9]+}}, task_id=[[ITASK:[0-9]+]],
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// CHECK: {{^}}[[MASTER]]: ompt_event_dependences: task_id=[[ITASK]],
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// CHECK-SAME: deps=[(0, ompt_dependence_type_source), (0,
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// CHECK-SAME: ompt_dependence_type_source)], ndeps=2
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// CHECK: {{^}}[[MASTER]]: ompt_event_dependences: task_id=[[ITASK]],
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// CHECK-SAME: deps=[(0, ompt_dependence_type_sink), (0,
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// CHECK-SAME: ompt_dependence_type_sink)], ndeps=2
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// CHECK: {{^}}[[MASTER]]: ompt_event_dependences: task_id=[[ITASK]],
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// CHECK-SAME: deps=[(0, ompt_dependence_type_source), (1,
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// CHECK-SAME: ompt_dependence_type_source)], ndeps=2
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// CHECK: {{^}}[[WORKER:[0-9]+]]: ompt_event_loop_static_begin:
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// CHECK-SAME: parallel_id={{[0-9]+}}, task_id=[[ITASK:[0-9]+]],
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// CHECK: {{^}}[[WORKER]]: ompt_event_dependences: task_id=[[ITASK]],
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// CHECK-SAME: deps=[(0, ompt_dependence_type_sink), (0,
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// CHECK-SAME: ompt_dependence_type_sink)], ndeps=2
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// CHECK: {{^}}[[WORKER]]: ompt_event_dependences: task_id=[[ITASK]],
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// CHECK-SAME: deps=[(1, ompt_dependence_type_source), (0,
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// CHECK-SAME: ompt_dependence_type_source)], ndeps=2
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// either can be first for last iteration
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// CHECK-DAG: [[ITASK]]{{.*}}deps=[(0{{.*}}sink), (1,{{.*}}sink)]
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// CHECK-DAG: [[ITASK]]{{.*}}deps=[(1{{.*}}sink), (0,{{.*}}sink)]
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// CHECK: {{^}}[[WORKER]]: ompt_event_dependences: task_id=[[ITASK]],
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// CHECK-SAME: deps=[(1, ompt_dependence_type_source), (1,
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// CHECK-SAME: ompt_dependence_type_source)], ndeps=2
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