diff options
| author | Julian Lettner <jlettner@apple.com> | 2019-04-02 18:46:59 +0000 |
|---|---|---|
| committer | Julian Lettner <jlettner@apple.com> | 2019-04-02 18:46:59 +0000 |
| commit | 5338ad4f606aeba5ee63f9fe3b1d2f75eb46d5d2 (patch) | |
| tree | e838ad28e5d6ea1147de494a3a77b80fee407ebf /test | |
| parent | 8cc8b132347e444af3785431fd8fd54014ea98e0 (diff) | |
| download | compiler-rt-5338ad4f606aeba5ee63f9fe3b1d2f75eb46d5d2.tar.gz | |
[NFC][libdispatch] Improve a few tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@357510 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/tsan/libdispatch/apply.c | 1 | ||||
| -rw-r--r-- | test/tsan/libdispatch/data.c | 3 | ||||
| -rw-r--r-- | test/tsan/libdispatch/source-serial.c | 9 |
3 files changed, 7 insertions, 6 deletions
diff --git a/test/tsan/libdispatch/apply.c b/test/tsan/libdispatch/apply.c index d361169ee..08735b38e 100644 --- a/test/tsan/libdispatch/apply.c +++ b/test/tsan/libdispatch/apply.c @@ -55,4 +55,3 @@ int main(int argc, const char *argv[]) { // CHECK: array[0] = 142 // CHECK: array[1] = 143 // CHECK: done -// CHECK-NOT: WARNING: ThreadSanitizer diff --git a/test/tsan/libdispatch/data.c b/test/tsan/libdispatch/data.c index 7a6975bdc..dd71b1fb0 100644 --- a/test/tsan/libdispatch/data.c +++ b/test/tsan/libdispatch/data.c @@ -1,5 +1,5 @@ // RUN: %clang_tsan %s -o %t -// RUN: %run %t 2>&1 | FileCheck %s +// RUN: %run %t 2>&1 | FileCheck %s --implicit-check-not='ThreadSanitizer' // TODO(yln): fails on one of our bots, need to investigate // REQUIRES: disabled @@ -37,5 +37,4 @@ int main(int argc, const char *argv[]) { // CHECK: Hello world. // CHECK: Data destructor. -// CHECK-NOT: WARNING: ThreadSanitizer // CHECK: Done. diff --git a/test/tsan/libdispatch/source-serial.c b/test/tsan/libdispatch/source-serial.c index 79dc1afea..70963960c 100644 --- a/test/tsan/libdispatch/source-serial.c +++ b/test/tsan/libdispatch/source-serial.c @@ -1,5 +1,5 @@ // RUN: %clang_tsan %s -o %t -// RUN: %run %t 2>&1 | FileCheck %s +// RUN: %run %t 2>&1 | FileCheck %s --implicit-check-not='ThreadSanitizer' // TODO(yln): fails on one of our bots, need to investigate // REQUIRES: disabled @@ -14,16 +14,18 @@ int main(int argc, const char *argv[]) { fprintf(stderr, "Hello world.\n"); dispatch_queue_t q = dispatch_queue_create("my.queue", DISPATCH_QUEUE_SERIAL); - dispatch_semaphore_t sem = dispatch_semaphore_create(0); dispatch_source_t timer = dispatch_source_create(DISPATCH_SOURCE_TYPE_TIMER, 0, 0, q); long long interval_ms = 10; dispatch_source_set_timer(timer, dispatch_time(DISPATCH_TIME_NOW, 0), interval_ms * NSEC_PER_MSEC, 0); + + dispatch_semaphore_t sem = dispatch_semaphore_create(0); dispatch_source_set_event_handler(timer, ^{ fprintf(stderr, "timer\n"); global++; if (global > 50) { dispatch_semaphore_signal(sem); + dispatch_suspend(timer); } }); dispatch_resume(timer); @@ -34,5 +36,6 @@ int main(int argc, const char *argv[]) { } // CHECK: Hello world. -// CHECK-NOT: WARNING: ThreadSanitizer +// CHECK: timer // CHECK: Done. +// CHECK-NOT: timer |