From 99e64729bb42755f29af31fbbe631ad5d1df420e Mon Sep 17 00:00:00 2001
From: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Mon, 11 May 2020 10:05:46 +0300
Subject: [PATCH] Remove obsolete TSan suppressions

---
 cmake/sanitize.cmake        | 6 ++++--
 tests/tsan_suppressions.txt | 6 +-----
 2 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/cmake/sanitize.cmake b/cmake/sanitize.cmake
index e9fa0a01d4a..32443ed78c3 100644
--- a/cmake/sanitize.cmake
+++ b/cmake/sanitize.cmake
@@ -36,8 +36,10 @@ if (SANITIZE)
         endif ()
 
     elseif (SANITIZE STREQUAL "thread")
-        set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SAN_FLAGS} -fsanitize=thread")
-        set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SAN_FLAGS} -fsanitize=thread")
+        set (TSAN_FLAGS "-fsanitize=thread -fsanitize-blacklist=${CMAKE_SOURCE_DIR}/tests/tsan_suppressions.txt")
+
+        set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SAN_FLAGS} ${TSAN_FLAGS}")
+        set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${SAN_FLAGS} ${TSAN_FLAGS}")
         if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
             set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=thread")
         endif()
diff --git a/tests/tsan_suppressions.txt b/tests/tsan_suppressions.txt
index 3dc306ee133..912e0361bff 100644
--- a/tests/tsan_suppressions.txt
+++ b/tests/tsan_suppressions.txt
@@ -1,5 +1 @@
-# libc++
-race:locale
-
-# Too many mutexes: https://github.com/google/sanitizers/issues/950
-deadlock:DB::MergeTreeReadPool::fillPerPartInfo
+# Fortunately, we have no suppressions!