diff options
Diffstat (limited to 'test/core/support/spinlock_test.cc')
| -rw-r--r-- | test/core/support/spinlock_test.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/core/support/spinlock_test.cc b/test/core/support/spinlock_test.cc index 58d5fcd42b..ea0dbbf7c6 100644 --- a/test/core/support/spinlock_test.cc +++ b/test/core/support/spinlock_test.cc @@ -95,15 +95,18 @@ static void test(const char* name, void (*body)(void* m), int timeout_s, gpr_timespec deadline = gpr_time_add( start, gpr_time_from_micros((int64_t)timeout_s * 1000000, GPR_TIMESPAN)); fprintf(stderr, "%s:", name); + fflush(stderr); while (gpr_time_cmp(gpr_now(GPR_CLOCK_REALTIME), deadline) < 0) { if (iterations < INT64_MAX / 2) iterations <<= 1; fprintf(stderr, " %ld", (long)iterations); + fflush(stderr); m = test_new(10, iterations, incr_step); test_create_threads(m, body); test_wait(m); if (m->counter != m->thread_count * m->iterations * m->incr_step) { fprintf(stderr, "counter %ld threads %d iterations %ld\n", (long)m->counter, m->thread_count, (long)m->iterations); + fflush(stderr); GPR_ASSERT(0); } test_destroy(m); @@ -111,6 +114,7 @@ static void test(const char* name, void (*body)(void* m), int timeout_s, time_taken = gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), start); fprintf(stderr, " done %lld.%09d s\n", (long long)time_taken.tv_sec, (int)time_taken.tv_nsec); + fflush(stderr); } /* Increment m->counter on each iteration; then mark thread as done. */ |