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-rw-r--r--final/runtime/test/ompt/parallel/dynamic_not_enough_threads.c43
1 files changed, 43 insertions, 0 deletions
diff --git a/final/runtime/test/ompt/parallel/dynamic_not_enough_threads.c b/final/runtime/test/ompt/parallel/dynamic_not_enough_threads.c
new file mode 100644
index 0000000..f3a6e17
--- /dev/null
+++ b/final/runtime/test/ompt/parallel/dynamic_not_enough_threads.c
@@ -0,0 +1,43 @@
+// RUN: %libomp-compile && env OMP_THREAD_LIMIT=2 %libomp-run | FileCheck %s
+// REQUIRES: ompt
+#include "callback.h"
+
+int main()
+{
+ omp_set_dynamic(1);
+
+ #pragma omp parallel num_threads(4)
+ {
+ print_ids(0);
+ print_ids(1);
+ }
+ print_fuzzy_address(1);
+
+ // Check if libomp supports the callbacks for this test.
+ // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_thread_begin'
+ // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_thread_end'
+ // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_parallel_begin'
+ // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_parallel_end'
+ // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_implicit_task'
+
+ //team-size of 1-4 is expected
+
+ // CHECK: 0: NULL_POINTER=[[NULL:.*$]]
+
+ // make sure initial data pointers are null
+ // CHECK-NOT: 0: parallel_data initially not null
+ // CHECK-NOT: 0: task_data initially not null
+ // CHECK-NOT: 0: thread_data initially not null
+
+ // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_parallel_begin: parent_task_id=[[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=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}, invoker=[[PARALLEL_INVOKER:[0-9]+]]
+
+ // CHECK: {{^}}[[MASTER_ID]]: ompt_event_implicit_task_begin: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID:[0-9]+]], team_size={{[1-4]}}
+ // CHECK: {{^}}[[MASTER_ID]]: task level 0: parallel_id=[[PARALLEL_ID]], task_id=[[IMPLICIT_TASK_ID]]
+ // CHECK: {{^}}[[MASTER_ID]]: task level 1: parallel_id=[[IMPLICIT_PARALLEL_ID:[0-9]+]], task_id=[[PARENT_TASK_ID]]
+ // CHECK: {{^}}[[MASTER_ID]]: ompt_event_implicit_task_end: parallel_id={{[0-9]+}}, task_id=[[IMPLICIT_TASK_ID]]
+
+ // CHECK: {{^}}[[MASTER_ID]]: ompt_event_parallel_end: parallel_id=[[PARALLEL_ID]], task_id=[[PARENT_TASK_ID]], invoker=[[PARALLEL_INVOKER]]
+ // CHECK: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
+
+ return 0;
+}