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author | Joachim Protze <protze@itc.rwth-aachen.de> | 2018-07-02 09:13:30 +0000 |
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committer | Joachim Protze <protze@itc.rwth-aachen.de> | 2018-07-02 09:13:30 +0000 |
commit | 28d2d708d43eac3896bc3b411d3e1905c225f74a (patch) | |
tree | 2d42532a0876b12cda613b26362221c0c5422906 /openmp | |
parent | 4a73ae167e1e7f1966eb0792a06502ef7d3637b3 (diff) | |
download | bcm5719-llvm-28d2d708d43eac3896bc3b411d3e1905c225f74a.tar.gz bcm5719-llvm-28d2d708d43eac3896bc3b411d3e1905c225f74a.zip |
[OMPT] Add testcases for thread_begin and thread_end callbacks
Especially the thread_end callback has not been tested before.
This adds a testcase for nested and non-nested threads.
Patch provided by Simon Convent
Differential Revision: https://reviews.llvm.org/D47824
llvm-svn: 336086
Diffstat (limited to 'openmp')
-rw-r--r-- | openmp/runtime/test/ompt/misc/threads.c | 34 | ||||
-rw-r--r-- | openmp/runtime/test/ompt/misc/threads_nested.c | 38 |
2 files changed, 72 insertions, 0 deletions
diff --git a/openmp/runtime/test/ompt/misc/threads.c b/openmp/runtime/test/ompt/misc/threads.c new file mode 100644 index 00000000000..4a0fc6f466b --- /dev/null +++ b/openmp/runtime/test/ompt/misc/threads.c @@ -0,0 +1,34 @@ +// RUN: %libomp-compile-and-run | %sort-threads | FileCheck %s +// REQUIRES: ompt +#include "callback.h" +#include <omp.h> + +int main() { + int x = 0; +#pragma omp parallel num_threads(4) + { +#pragma omp atomic + x++; + } + + // CHECK: 0: NULL_POINTER=[[NULL:.*$]] + + // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_thread_begin: + // CHECK-SAME: thread_type=ompt_thread_initial=1, thread_id=[[MASTER_ID]] + // CHECK: {{^}}[[MASTER_ID]]: ompt_event_thread_end: + // CHECK-SAME: thread_id=[[MASTER_ID]] + // CHECK: {{^}}[[WORKER_ID1:[0-9]+]]: ompt_event_thread_begin: + // CHECK-SAME: thread_type=ompt_thread_worker=2, thread_id=[[WORKER_ID1]] + // CHECK: {{^}}[[WORKER_ID1]]: ompt_event_thread_end: + // CHECK-SAME: thread_id=[[WORKER_ID1]] + // CHECK: {{^}}[[WORKER_ID2:[0-9]+]]: ompt_event_thread_begin: + // CHECK-SAME: thread_type=ompt_thread_worker=2, thread_id=[[WORKER_ID2]] + // CHECK: {{^}}[[WORKER_ID2]]: ompt_event_thread_end: + // CHECK-SAME: thread_id=[[WORKER_ID2]] + // CHECK: {{^}}[[WORKER_ID3:[0-9]+]]: ompt_event_thread_begin: + // CHECK-SAME: thread_type=ompt_thread_worker=2, thread_id=[[WORKER_ID3]] + // CHECK: {{^}}[[WORKER_ID3]]: ompt_event_thread_end: + // CHECK-SAME: thread_id=[[WORKER_ID3]] + + return 0; +} diff --git a/openmp/runtime/test/ompt/misc/threads_nested.c b/openmp/runtime/test/ompt/misc/threads_nested.c new file mode 100644 index 00000000000..4e2a8d2253f --- /dev/null +++ b/openmp/runtime/test/ompt/misc/threads_nested.c @@ -0,0 +1,38 @@ +// RUN: %libomp-compile-and-run | %sort-threads | FileCheck %s +// REQUIRES: ompt +#include "callback.h" +#include <omp.h> + +int main() { + int x = 0; + omp_set_nested(1); +#pragma omp parallel num_threads(2) + { +#pragma omp parallel num_threads(2) + { +#pragma omp atomic + x++; + } + } + + // CHECK: 0: NULL_POINTER=[[NULL:.*$]] + + // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_thread_begin: + // CHECK-SAME: thread_type=ompt_thread_initial=1, thread_id=[[MASTER_ID]] + // CHECK: {{^}}[[MASTER_ID]]: ompt_event_thread_end: + // CHECK-SAME: thread_id=[[MASTER_ID]] + // CHECK: {{^}}[[WORKER_ID1:[0-9]+]]: ompt_event_thread_begin: + // CHECK-SAME: thread_type=ompt_thread_worker=2, thread_id=[[WORKER_ID1]] + // CHECK: {{^}}[[WORKER_ID1]]: ompt_event_thread_end: + // CHECK-SAME: thread_id=[[WORKER_ID1]] + // CHECK: {{^}}[[WORKER_ID2:[0-9]+]]: ompt_event_thread_begin: + // CHECK-SAME: thread_type=ompt_thread_worker=2, thread_id=[[WORKER_ID2]] + // CHECK: {{^}}[[WORKER_ID2]]: ompt_event_thread_end: + // CHECK-SAME: thread_id=[[WORKER_ID2]] + // CHECK: {{^}}[[WORKER_ID3:[0-9]+]]: ompt_event_thread_begin: + // CHECK-SAME: thread_type=ompt_thread_worker=2, thread_id=[[WORKER_ID3]] + // CHECK: {{^}}[[WORKER_ID3]]: ompt_event_thread_end: + // CHECK-SAME: thread_id=[[WORKER_ID3]] + + return 0; +} |