TSAN and omp don't work together, reduce omp thread count in tsan to 1

2018-12-26 16:46:59 +01:00 · 2018-12-26 16:46:59 +01:00 · 648263d062
parent d259361ad8
commit 648263d062
1 changed files with 1 additions and 0 deletions
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@ -454,6 +454,7 @@ jobs:
      CXX: clang++-7
      BUILD_TOOLSET: clang
      APT_COMPILER_PACKAGE: clang-7
+      OMP_NUM_THREADS: "1"
      CXXFLAGS: "-O2 -fsanitize=thread -fno-omit-frame-pointer"
      BUILD_TYPE: "Debug"
      DISABLE_BROKEN_TSAN_TESTS: true