set(MSAN_LIT_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}) set(MSAN_TESTSUITES) set(MSAN_TEST_DEPS ${SANITIZER_COMMON_LIT_TEST_DEPS}) set(MSAN_TEST_ARCH ${MSAN_SUPPORTED_ARCH}) if(APPLE) darwin_filter_host_archs(MSAN_SUPPORTED_ARCH MSAN_TEST_ARCH) endif() macro(add_msan_testsuite arch lld thinlto) set(MSAN_TEST_TARGET_ARCH ${arch}) get_test_cc_for_arch(${arch} MSAN_TEST_TARGET_CC MSAN_TEST_TARGET_CFLAGS) string(TOUPPER ${arch} CONFIG_NAME) if (${thinlto}) set(CONFIG_NAME "thinlto-${CONFIG_NAME}") list(APPEND MSAN_TEST_DEPS LTO) endif() if (${lld}) set(CONFIG_NAME "lld-${CONFIG_NAME}") if (TARGET lld) list(APPEND MSAN_TEST_DEPS lld) endif() endif() set(MSAN_TEST_USE_THINLTO ${thinlto}) set(MSAN_TEST_USE_LLD ${lld}) configure_lit_site_cfg( ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.py.in ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg.py) list(APPEND MSAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}) endmacro() foreach(arch ${MSAN_TEST_ARCH}) add_msan_testsuite(${arch} False False) if(COMPILER_RT_HAS_LLD AND arch STREQUAL "x86_64" AND NOT (APPLE OR WIN32)) add_msan_testsuite(${arch} True False) endif() endforeach() if(NOT COMPILER_RT_STANDALONE_BUILD) list(APPEND MSAN_TEST_DEPS msan) endif() if(COMPILER_RT_INCLUDE_TESTS AND COMPILER_RT_LIBCXX_PATH AND COMPILER_RT_LIBCXXABI_PATH) configure_lit_site_cfg( ${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.py.in ${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg.py) list(APPEND MSAN_TEST_DEPS MsanUnitTests) list(APPEND MSAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/Unit) endif() add_lit_testsuite(check-msan "Running the MemorySanitizer tests" ${MSAN_TESTSUITES} DEPENDS ${MSAN_TEST_DEPS} ) set_target_properties(check-msan PROPERTIES FOLDER "Compiler-RT Misc")