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Gabime/tsan (#3237)

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* Fixed race condition in tests

* Support for thread sanitizer
This commit is contained in:
Gabi Melman 2024-11-01 15:14:27 +02:00 committed by GitHub
parent 96c9a62bfd
commit 9fe79692eb
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GPG Key ID: B5690EEEBB952194
3 changed files with 27 additions and 3 deletions
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11
CMakeLists.txt
View File

@ -80,6 +80,10 @@ option(SPDLOG_BUILD_BENCH "Build benchmarks (Requires https://github.com/google/
# sanitizer options
option(SPDLOG_SANITIZE_ADDRESS "Enable address sanitizer in tests" OFF)
option(SPDLOG_SANITIZE_THREAD "Enable thread sanitizer in tests" OFF)
if(SPDLOG_SANITIZE_ADDRESS AND SPDLOG_SANITIZE_THREAD)
message(FATAL_ERROR "SPDLOG_SANITIZE_ADDRESS and SPDLOG_SANITIZE_THREAD are mutually exclusive")
endif()
# warning options
option(SPDLOG_BUILD_WARNINGS "Enable compiler warnings" OFF)
@ -194,6 +198,13 @@ if(COMMAND target_precompile_headers AND SPDLOG_ENABLE_PCH)
target_precompile_headers(spdlog PRIVATE ${PROJECT_BINARY_DIR}/spdlog_pch.h)
endif()
# sanitizer support
if(SPDLOG_SANITIZE_ADDRESS)
spdlog_enable_addr_sanitizer(spdlog)
elseif (SPDLOG_SANITIZE_THREAD)
spdlog_enable_thread_sanitizer(spdlog)
endif ()
# ---------------------------------------------------------------------------------------
# Header only version
# ---------------------------------------------------------------------------------------

13
cmake/utils.cmake
View File

@ -49,7 +49,7 @@ function(spdlog_enable_warnings target_name)
endfunction()
# Enable address sanitizer (gcc/clang only)
function(spdlog_enable_sanitizer target_name)
function(spdlog_enable_addr_sanitizer target_name)
if(NOT CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
message(FATAL_ERROR "Sanitizer supported only for gcc/clang")
endif()
@ -60,3 +60,14 @@ function(spdlog_enable_sanitizer target_name)
target_compile_options(${target_name} PRIVATE -fno-omit-frame-pointer)
target_link_libraries(${target_name} PRIVATE -fsanitize=address,undefined -fuse-ld=gold)
endfunction()
# Enable thread sanitizer (gcc/clang only)
function(spdlog_enable_thread_sanitizer target_name)
if(NOT CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
message(FATAL_ERROR "Sanitizer supported only for gcc/clang")
endif()
message(STATUS "Thread sanitizer enabled")
target_compile_options(${target_name} PRIVATE -fsanitize=thread)
target_compile_options(${target_name} PRIVATE -fno-omit-frame-pointer)
target_link_libraries(${target_name} PRIVATE -fsanitize=thread -fuse-ld=gold)
endfunction()

6
tests/CMakeLists.txt
View File

@ -73,8 +73,10 @@ function(spdlog_prepare_test test_target spdlog_lib)
endif()
target_link_libraries(${test_target} PRIVATE Catch2::Catch2WithMain)
if(SPDLOG_SANITIZE_ADDRESS)
spdlog_enable_sanitizer(${test_target})
endif()
spdlog_enable_addr_sanitizer(${test_target})
elseif (SPDLOG_SANITIZE_THREAD)
spdlog_enable_thread_sanitizer(${test_target})
endif ()
add_test(NAME ${test_target} COMMAND ${test_target})
set_tests_properties(${test_target} PROPERTIES RUN_SERIAL ON)
endfunction()