tsan: flush metamap per-thread cache when thread finishes
llvm-svn: 210347
diff --git a/compiler-rt/lib/tsan/rtl/tsan_rtl_thread.cc b/compiler-rt/lib/tsan/rtl/tsan_rtl_thread.cc
index 6f7e0a9..94bf754 100644
--- a/compiler-rt/lib/tsan/rtl/tsan_rtl_thread.cc
+++ b/compiler-rt/lib/tsan/rtl/tsan_rtl_thread.cc
@@ -134,6 +134,7 @@
ctx->dd->DestroyPhysicalThread(thr->dd_pt);
ctx->dd->DestroyLogicalThread(thr->dd_lt);
}
+ ctx->metamap.OnThreadIdle(thr);
#ifndef TSAN_GO
AllocatorThreadFinish(thr);
#endif