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set(TSAN_LIT_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(TSAN_TEST_DEPS ${SANITIZER_COMMON_LIT_TEST_DEPS})
if(${COMPILER_RT_DEFAULT_TARGET_ARCH} MATCHES "(x86_64|s390x)")
list(APPEND TSAN_TEST_DEPS GotsanRuntimeCheck)
endif()
if(NOT COMPILER_RT_STANDALONE_BUILD)
list(APPEND TSAN_TEST_DEPS tsan)
endif()
if(COMPILER_RT_LIBCXX_PATH AND
COMPILER_RT_LIBCXXABI_PATH AND
COMPILER_RT_TEST_COMPILER_ID STREQUAL "Clang"
AND NOT APPLE AND NOT ANDROID)
list(APPEND TSAN_TEST_DEPS libcxx_tsan)
set(TSAN_HAS_LIBCXX True)
else()
set(TSAN_HAS_LIBCXX False)
endif()
set(TSAN_DYNAMIC_TEST_DEPS ${TSAN_TEST_DEPS})
set(TSAN_TESTSUITES)
set(TSAN_DYNAMIC_TESTSUITES)
if (NOT DEFINED TSAN_TEST_DEFLAKE_THRESHOLD)
set(TSAN_TEST_DEFLAKE_THRESHOLD "10")
endif()
set(TSAN_TEST_ARCH ${TSAN_SUPPORTED_ARCH})
if(APPLE)
darwin_filter_host_archs(TSAN_SUPPORTED_ARCH TSAN_TEST_ARCH)
endif()
foreach(arch ${TSAN_TEST_ARCH})
set(TSAN_TEST_APPLE_PLATFORM "osx")
set(TSAN_TEST_MIN_DEPLOYMENT_TARGET_FLAG "${DARWIN_osx_MIN_VER_FLAG}")
set(TSAN_TEST_TARGET_ARCH ${arch})
string(TOLOWER "-${arch}" TSAN_TEST_CONFIG_SUFFIX)
get_test_cc_for_arch(${arch} TSAN_TEST_TARGET_CC TSAN_TEST_TARGET_CFLAGS)
string(REPLACE ";" " " LIBDISPATCH_CFLAGS_STRING " ${COMPILER_RT_TEST_LIBDISPATCH_CFLAGS}")
string(APPEND TSAN_TEST_TARGET_CFLAGS ${LIBDISPATCH_CFLAGS_STRING})
if (COMPILER_RT_HAS_MSSE4_2_FLAG)
string(APPEND TSAN_TEST_TARGET_CFLAGS " -msse4.2 ")
endif()
string(TOUPPER ${arch} ARCH_UPPER_CASE)
set(CONFIG_NAME ${ARCH_UPPER_CASE}Config)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.py.in
${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg.py
MAIN_CONFIG
${CMAKE_CURRENT_SOURCE_DIR}/lit.cfg.py
)
list(APPEND TSAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME})
if(COMPILER_RT_TSAN_HAS_STATIC_RUNTIME)
string(TOLOWER "-${arch}-${OS_NAME}-dynamic" TSAN_TEST_CONFIG_SUFFIX)
set(CONFIG_NAME ${ARCH_UPPER_CASE}${OS_NAME}DynamicConfig)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.py.in
${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg.py
MAIN_CONFIG
${CMAKE_CURRENT_SOURCE_DIR}/lit.cfg.py
)
list(APPEND TSAN_DYNAMIC_TESTSUITES
${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME})
endif()
endforeach()
# iOS and iOS simulator test suites
# These are not added into "check-all", in order to run these tests, use
# "check-tsan-iossim-x86_64" and similar. They also require an extra environment
# variable to select which iOS device or simulator to use, e.g.:
# SANITIZER_IOSSIM_TEST_DEVICE_IDENTIFIER="iPhone 6"
if(APPLE)
set(TSAN_TEST_TARGET_CC ${COMPILER_RT_TEST_COMPILER})
set(TSAN_APPLE_PLATFORMS ${TSAN_SUPPORTED_OS})
foreach(platform ${TSAN_APPLE_PLATFORMS})
if ("${platform}" STREQUAL "osx")
# Skip macOS because it's handled by the code above that builds tests for the host machine.
continue()
endif()
list_intersect(
TSAN_TEST_${platform}_ARCHS
TSAN_SUPPORTED_ARCH
DARWIN_${platform}_ARCHS
)
foreach(arch ${TSAN_TEST_${platform}_ARCHS})
get_test_cflags_for_apple_platform(
"${platform}"
"${arch}"
TSAN_TEST_TARGET_CFLAGS
)
string(TOUPPER "${arch}" ARCH_UPPER_CASE)
get_capitalized_apple_platform("${platform}" PLATFORM_CAPITALIZED)
set(CONFIG_NAME "${PLATFORM_CAPITALIZED}${ARCH_UPPER_CASE}Config")
set(TSAN_TEST_CONFIG_SUFFIX "-${arch}-${platform}")
set(TSAN_TEST_APPLE_PLATFORM "${platform}")
set(TSAN_TEST_TARGET_ARCH "${arch}")
set(TSAN_TEST_MIN_DEPLOYMENT_TARGET_FLAG "${DARWIN_${platform}_MIN_VER_FLAG}")
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.py.in
${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg.py
)
add_lit_testsuite(check-tsan-${platform}-${arch} "ThreadSanitizer ${platform} ${arch} tests"
${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/
EXCLUDE_FROM_CHECK_ALL
DEPENDS ${TSAN_TEST_DEPS})
endforeach()
endforeach()
endif()
if(COMPILER_RT_INCLUDE_TESTS)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.py.in
${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg.py)
if(COMPILER_RT_TSAN_HAS_STATIC_RUNTIME)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.py.in
${CMAKE_CURRENT_BINARY_DIR}/Unit/dynamic/lit.site.cfg.py)
endif()
list(APPEND TSAN_TEST_DEPS TsanUnitTests)
list(APPEND TSAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/Unit)
if(COMPILER_RT_TSAN_HAS_STATIC_RUNTIME)
list(APPEND TSAN_DYNAMIC_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/Unit/dynamic)
endif()
endif()
add_lit_testsuite(check-tsan "Running ThreadSanitizer tests"
${TSAN_TESTSUITES}
DEPENDS ${TSAN_TEST_DEPS})
set_target_properties(check-tsan PROPERTIES FOLDER "Compiler-RT Tests")
if(COMPILER_RT_TSAN_HAS_STATIC_RUNTIME)
add_lit_testsuite(check-tsan-dynamic "Running the ThreadSanitizer tests with dynamic runtime"
${TSAN_DYNAMIC_TESTSUITES}
EXCLUDE_FROM_CHECK_ALL
DEPENDS ${TSAN_DYNAMIC_TEST_DEPS})
set_target_properties(check-tsan-dynamic PROPERTIES FOLDER "Compiler-RT Misc")
endif()
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