1 files changed, 60 insertions, 0 deletions
diff --git a/final/runtime/test/ompt/synchronization/test_nest_lock_parallel.c b/final/runtime/test/ompt/synchronization/test_nest_lock_parallel.c
new file mode 100644
index 0000000..e9240f7
--- /dev/null
+++ b/final/runtime/test/ompt/synchronization/test_nest_lock_parallel.c
@@ -0,0 +1,60 @@
+// RUN: %libomp-compile-and-run | %sort-threads | FileCheck %s
+// REQUIRES: ompt
+// UNSUPPORTED: gcc-4, gcc-5, gcc-6, gcc-7
+#include "callback.h"
+#include <omp.h>
+
+int main()
+{
+  omp_nest_lock_t nest_lock;
+  omp_init_nest_lock(&nest_lock);
+
+  #pragma omp parallel num_threads(2)
+  {
+    #pragma omp master
+    {
+      omp_set_nest_lock(&nest_lock);
+      print_fuzzy_address(1);
+    }
+    #pragma omp barrier
+    omp_test_nest_lock(&nest_lock); //should fail for non-master
+    print_fuzzy_address(2);
+    #pragma omp barrier
+    #pragma omp master
+    {
+      omp_unset_nest_lock(&nest_lock);
+      print_fuzzy_address(3);
+      omp_unset_nest_lock(&nest_lock);
+      print_fuzzy_address(4);
+    }
+  }
+
+  omp_destroy_nest_lock(&nest_lock);
+
+  // Check if libomp supports the callbacks for this test.
+  // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_mutex_acquire'
+  // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_mutex_acquired'
+  // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_mutex_released'
+  // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_nest_lock'
+
+  // CHECK: 0: NULL_POINTER=[[NULL:.*$]]
+
+  // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_wait_nest_lock: wait_id=[[WAIT_ID:[0-9]+]], hint=0, impl={{[0-9]+}}, codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}
+  // CHECK: {{^}}[[MASTER_ID]]: ompt_event_acquired_nest_lock_first: wait_id=[[WAIT_ID]], codeptr_ra=[[RETURN_ADDRESS]]{{[0-f][0-f]}}
+  // CHECK-NEXT: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
+  // CHECK: {{^}}[[MASTER_ID]]: ompt_event_wait_nest_lock: wait_id=[[WAIT_ID]], hint=0, impl={{[0-9]+}}, codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}
+  // CHECK: {{^}}[[MASTER_ID]]: ompt_event_acquired_nest_lock_next: wait_id=[[WAIT_ID]], codeptr_ra=[[RETURN_ADDRESS]]{{[0-f][0-f]}}
+  // CHECK-NEXT: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
+  // CHECK: {{^}}[[MASTER_ID]]: ompt_event_release_nest_lock_prev: wait_id=[[WAIT_ID]], codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}
+  // CHECK-NEXT: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
+  // CHECK: {{^}}[[MASTER_ID]]: ompt_event_release_nest_lock_last: wait_id=[[WAIT_ID]], codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}
+  // CHECK-NEXT: {{^}}[[MASTER_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
+
+  // CHECK: {{^}}[[MASTER_ID]]: ompt_event_destroy_nest_lock: wait_id=[[WAIT_ID]]
+
+  // CHECK: {{^}}[[THREAD_ID:[0-9]+]]: ompt_event_wait_nest_lock: wait_id=[[WAIT_ID]], hint=0, impl={{[0-9]+}}, codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]{{[0-f][0-f]}}
+  // CHECK-NOT: {{^}}[[THREAD_ID]]: ompt_event_acquired_nest_lock_next: wait_id=[[WAIT_ID]]
+  // CHECK-NEXT: {{^}}[[THREAD_ID]]: fuzzy_address={{.*}}[[RETURN_ADDRESS]]
+
+  return 0;
+}