[TSan] Turn on ignore_interceptors_accesses
This flag is usually enabled on Darwin. Turn it on unconditionally for
Swift, even on Linux.
Reason: Silences the remaining false positives for TSan in the swift-nio
test suite.
rdar://52215193
@@ -77,7 +77,7 @@ TSAN_FLAG(int, io_sync, 1,
TSAN_FLAG(bool, die_after_fork, true,
"Die after multi-threaded fork if the child creates new threads.")
TSAN_FLAG(const char *, suppressions, "", "Suppressions file name.")
-TSAN_FLAG(bool, ignore_interceptors_accesses, false,
+TSAN_FLAG(bool, ignore_interceptors_accesses, true,
"Ignore reads and writes from all interceptors.")
TSAN_FLAG(bool, ignore_noninstrumented_modules, true,
"Interceptors should only detect races when called from instrumented "
