forked from OSchip/llvm-project
138 lines
5.0 KiB
CMake
138 lines
5.0 KiB
CMake
set(UBSAN_LIT_TESTS_DIR ${CMAKE_CURRENT_SOURCE_DIR})
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set(UBSAN_TESTSUITES)
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set(UBSAN_TEST_DEPS ${SANITIZER_COMMON_LIT_TEST_DEPS})
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macro(add_ubsan_testsuite test_mode sanitizer arch lld thinlto)
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set(UBSAN_LIT_TEST_MODE "${test_mode}")
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set(CONFIG_NAME ${UBSAN_LIT_TEST_MODE})
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if (${lld})
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set(CONFIG_NAME ${CONFIG_NAME}-lld)
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if (TARGET lld)
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list(APPEND UBSAN_TEST_DEPS lld)
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endif()
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endif()
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if (${thinlto})
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set(CONFIG_NAME ${CONFIG_NAME}-thinlto)
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list(APPEND UBSAN_TEST_DEPS LTO)
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endif()
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set(UBSAN_TEST_USE_LLD ${lld})
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set(UBSAN_TEST_USE_THINLTO ${thinlto})
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set(CONFIG_NAME ${CONFIG_NAME}-${arch})
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configure_lit_site_cfg(
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${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.py.in
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${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg.py)
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list(APPEND UBSAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME})
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if(NOT COMPILER_RT_STANDALONE_BUILD)
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list(APPEND UBSAN_TEST_DEPS ${sanitizer})
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endif()
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endmacro()
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macro(add_ubsan_testsuites test_mode sanitizer arch)
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add_ubsan_testsuite(${test_mode} ${sanitizer} ${arch} False False)
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if(COMPILER_RT_HAS_LLD AND arch STREQUAL "x86_64" AND NOT (APPLE OR WIN32))
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add_ubsan_testsuite(${test_mode} ${sanitizer} ${arch} True False)
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endif()
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endmacro()
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set(UBSAN_TEST_ARCH ${UBSAN_SUPPORTED_ARCH})
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if(APPLE)
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darwin_filter_host_archs(UBSAN_SUPPORTED_ARCH UBSAN_TEST_ARCH)
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endif()
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foreach(arch ${UBSAN_TEST_ARCH})
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set(UBSAN_TEST_TARGET_ARCH ${arch})
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get_test_cc_for_arch(${arch} UBSAN_TEST_TARGET_CC UBSAN_TEST_TARGET_CFLAGS)
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add_ubsan_testsuites("Standalone" ubsan ${arch})
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if(COMPILER_RT_HAS_ASAN AND ";${ASAN_SUPPORTED_ARCH};" MATCHES ";${arch};")
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# TODO(wwchrome): Re-enable ubsan for asan win 64-bit when ready.
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# Disable ubsan with AddressSanitizer tests for Windows 64-bit,
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# 64-bit Solaris/x86, and SPARC.
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if((NOT (OS_NAME MATCHES "Windows" AND CMAKE_SIZEOF_VOID_P EQUAL 8)) AND
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(NOT (OS_NAME MATCHES "SunOS" AND ${arch} MATCHES x86_64)) AND
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(NOT ${arch} MATCHES sparc))
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add_ubsan_testsuites("AddressSanitizer" asan ${arch})
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endif()
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endif()
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if(COMPILER_RT_HAS_MSAN AND ";${MSAN_SUPPORTED_ARCH};" MATCHES ";${arch};")
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add_ubsan_testsuites("MemorySanitizer" msan ${arch})
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endif()
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if(COMPILER_RT_HAS_TSAN AND ";${TSAN_SUPPORTED_ARCH};" MATCHES ";${arch};" AND NOT ANDROID)
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add_ubsan_testsuites("ThreadSanitizer" tsan ${arch})
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endif()
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endforeach()
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macro(add_ubsan_device_testsuite test_mode sanitizer platform arch)
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# Note we expect the caller to have already set UBSAN_TEST_TARGET_CFLAGS
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set(UBSAN_LIT_TEST_MODE "${test_mode}")
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set(CONFIG_NAME ${UBSAN_LIT_TEST_MODE}-${platform}-${arch})
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set(UBSAN_TEST_TARGET_ARCH ${arch})
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set(UBSAN_TEST_USE_LLD "False")
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set(UBSAN_TEST_USE_THINLTO "False")
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if (APPLE)
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set(UBSAN_TEST_APPLE_PLATFORM "${platform}")
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else()
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unset(UBSAN_TEST_APPLE_PLATFORM)
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endif()
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configure_lit_site_cfg(
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${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.py.in
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${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg.py)
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#list(APPEND UBSAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME})
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if(NOT COMPILER_RT_STANDALONE_BUILD)
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list(APPEND UBSAN_TEST_DEPS ${sanitizer})
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endif()
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add_lit_testsuite(check-ubsan-${test_mode}-${platform}-${arch}
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"UBSan ${CONFIG_NAME} tests"
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${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/
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DEPENDS ${UBSAN_TEST_DEPS})
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endmacro()
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if(APPLE)
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foreach(arch ${UBSAN_TEST_ARCH})
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set(UBSAN_TEST_TARGET_ARCH ${arch})
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get_test_cc_for_arch(${arch} UBSAN_TEST_TARGET_CC UBSAN_TEST_TARGET_CFLAGS)
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set(UBSAN_TEST_TARGET_CFLAGS "${UBSAN_TEST_TARGET_CFLAGS} -lc++abi")
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add_ubsan_testsuites("StandaloneStatic" ubsan ${arch})
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endforeach()
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# Device and simulator test suites.
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# These are not added into "check-all", in order to run these tests, use
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# "check-asan-iossim-x86_64" and similar. They also require that an extra env
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# variable to select which iOS device or simulator to use, e.g.:
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# SANITIZER_IOSSIM_TEST_DEVICE_IDENTIFIER="iPhone 6"
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set(EXCLUDE_FROM_ALL ON)
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set(UBSAN_APPLE_PLATFORMS ${SANITIZER_COMMON_SUPPORTED_OS})
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foreach(platform ${UBSAN_APPLE_PLATFORMS})
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list_intersect(
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UBSAN_TEST_${platform}_ARCHS
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UBSAN_SUPPORTED_ARCH
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DARWIN_${platform}_ARCHS
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)
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foreach(arch ${UBSAN_TEST_${platform}_ARCHS})
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get_test_cflags_for_apple_platform(
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"${platform}"
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"${arch}"
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UBSAN_TEST_TARGET_CFLAGS
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)
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add_ubsan_device_testsuite("Standalone" ubsan ${platform} ${arch})
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if(COMPILER_RT_HAS_ASAN AND ";${ASAN_SUPPORTED_ARCH};" MATCHES ";${arch};")
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add_ubsan_device_testsuite("AddressSanitizer" asan ${platform} ${arch})
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endif()
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if(COMPILER_RT_HAS_TSAN AND ";${TSAN_SUPPORTED_ARCH};" MATCHES ";${arch};")
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add_ubsan_device_testsuite("ThreadSanitizer" tsan ${platform} ${arch})
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endif()
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endforeach()
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endforeach()
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set(EXCLUDE_FROM_ALL OFF)
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endif()
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add_lit_testsuite(check-ubsan "Running UndefinedBehaviorSanitizer tests"
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${UBSAN_TESTSUITES}
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DEPENDS ${UBSAN_TEST_DEPS})
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set_target_properties(check-ubsan PROPERTIES FOLDER "Compiler-RT Misc")
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