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Diffstat (limited to 'lib/tsan/rtl/tsan_platform_mac.cc')
-rw-r--r--lib/tsan/rtl/tsan_platform_mac.cc4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/tsan/rtl/tsan_platform_mac.cc b/lib/tsan/rtl/tsan_platform_mac.cc
index 6109ef28b..7a906d524 100644
--- a/lib/tsan/rtl/tsan_platform_mac.cc
+++ b/lib/tsan/rtl/tsan_platform_mac.cc
@@ -135,10 +135,12 @@ static void my_pthread_introspection_hook(unsigned int event, pthread_t thread,
if (event == PTHREAD_INTROSPECTION_THREAD_CREATE) {
if (thread == pthread_self()) {
// The current thread is a newly created GCD worker thread.
+ ThreadState *thr = cur_thread();
+ Processor *proc = ProcCreate();
+ ProcWire(proc, thr);
ThreadState *parent_thread_state = nullptr; // No parent.
int tid = ThreadCreate(parent_thread_state, 0, (uptr)thread, true);
CHECK_NE(tid, 0);
- ThreadState *thr = cur_thread();
ThreadStart(thr, tid, GetTid());
}
} else if (event == PTHREAD_INTROSPECTION_THREAD_TERMINATE) {