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firebird-mirror/extern/libcds/tools/tsan-suppression
2022-10-08 20:46:39 +03:00

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# Run-time flags: envvar TSAN_OPTIONS="';' delimited option list"
# Useful options (full list see https://github.com/google/sanitizers/wiki/ThreadSanitizerFlags):
# suppressions=<supression_file_name>
# verbosity=n Verbosity level (0 - silent, 1 - a bit of output, 2+ - more output).
# history_size=[0..7], default 2
# detect_deadlocks=0 - some data structs in libcds tests use a lot of node-level mutexes.
# TSan has the hardcoded limit =16 for the number of mutex per thread.
# To prevent "possibly deadlock" reporting disable deadlock detection.
# Suppression can help in that case but stack unwinding increases
# test time significantly.
# false: LazyList potential deadlock
deadlock:cds/intrusive/impl/lazy_list.h
deadlock:cds/intrusive/lazy_list_nogc.h
# false: BronsonAVLTree potential deadlock
deadlock:cds/container/impl/bronson_avltree_map_rcu.h
#TODO: temporary suppressed. Must be researched later
race:cds/container/impl/bronson_avltree_map_rcu.h