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1set(SANITIZER_COMMON_LIT_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})2 3set(SANITIZER_COMMON_TEST_DEPS ${SANITIZER_COMMON_LIT_TEST_DEPS})4 5set(SANITIZER_COMMON_TESTSUITES)6 7# FIXME(dliew): We should switch to COMPILER_RT_SANITIZERS_TO_BUILD instead of8# the hard coded `SUPPORTED_TOOLS_INIT` list once we know that the other9# sanitizers work.10set(SUPPORTED_TOOLS_INIT asan lsan hwasan msan tsan ubsan)11set(SUPPORTED_TOOLS)12 foreach(SANITIZER_TOOL ${SUPPORTED_TOOLS_INIT})13 string(TOUPPER ${SANITIZER_TOOL} SANITIZER_TOOL_UPPER)14 if (COMPILER_RT_HAS_${SANITIZER_TOOL_UPPER})15 list(APPEND SUPPORTED_TOOLS ${SANITIZER_TOOL})16 endif()17 endforeach()18 19# FIXME(dliew): Remove this.20# Temporary helper for https://reviews.llvm.org/D5574021message(22 STATUS23 "Generated Sanitizer SUPPORTED_TOOLS list on \"${CMAKE_SYSTEM_NAME}\" is"24 " \"${SUPPORTED_TOOLS}\"")25 26# FIXME(dliew): These tests should be made to work on all platforms.27# Use the legacy list for now.28if (ANDROID OR WINDOWS)29 set(OLD_SUPPORTED_TOOLS ${SUPPORTED_TOOLS})30 if (ANDROID)31 set(SUPPORTED_TOOLS asan)32 elseif (WINDOWS)33 set(SUPPORTED_TOOLS "")34 else()35 message(FATAL_ERROR "Unhandled platform")36 endif()37 message(38 AUTHOR_WARNING39 "Replacing Sanitizer SUPPORTED_TOOLS list (${OLD_SUPPORTED_TOOLS}) with "40 "\"${SUPPORTED_TOOLS}\"")41 unset(OLD_SUPPORTED_TOOLS)42endif()43 44# FIXME(dliew): Remove this.45# Temporary helper for https://reviews.llvm.org/D5574046message(47 STATUS48 "sanitizer_common tests on \"${CMAKE_SYSTEM_NAME}\" will run against "49 "\"${SUPPORTED_TOOLS}\"")50 51# Create a separate config for each tool we support.52foreach(tool ${SUPPORTED_TOOLS})53 string(TOUPPER ${tool} tool_toupper)54 if(${tool_toupper}_SUPPORTED_ARCH AND NOT COMPILER_RT_STANDALONE_BUILD)55 list(APPEND SANITIZER_COMMON_TEST_DEPS ${tool})56 endif()57 set(TEST_ARCH ${${tool_toupper}_SUPPORTED_ARCH})58 if(APPLE)59 darwin_filter_host_archs(${tool_toupper}_SUPPORTED_ARCH TEST_ARCH)60 endif()61 if(${tool} STREQUAL "asan")62 list(REMOVE_ITEM TEST_ARCH sparcv9)63 endif()64 if(OS_NAME MATCHES "SunOS" AND ${tool} STREQUAL "asan")65 list(REMOVE_ITEM TEST_ARCH x86_64)66 endif()67 68 # TODO(dliew): We should iterate over the different69 # Apple platforms, not just macOS.70 foreach(arch ${TEST_ARCH})71 set(SANITIZER_COMMON_LIT_TEST_MODE ${tool})72 set(SANITIZER_COMMON_TEST_TARGET_ARCH ${arch})73 get_test_cc_for_arch(${arch} SANITIZER_COMMON_TEST_TARGET_CC SANITIZER_COMMON_TEST_TARGET_CFLAGS)74 set(CONFIG_NAME ${tool}-${arch}-${OS_NAME})75 76 # ARM on Linux might use the slow unwinder as default and the unwind table is77 # required to get a complete stacktrace.78 if ("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux" AND NOT ANDROID)79 list(APPEND SANITIZER_COMMON_TEST_TARGET_CFLAGS -funwind-tables)80 if(CMAKE_SYSROOT)81 list(APPEND SANITIZER_COMMON_TEST_TARGET_CFLAGS "--sysroot=${CMAKE_SYSROOT}")82 endif()83 string(REPLACE ";" " " SANITIZER_COMMON_TEST_TARGET_CFLAGS84 "${SANITIZER_COMMON_TEST_TARGET_CFLAGS}")85 endif()86 87 configure_lit_site_cfg(88 ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.py.in89 ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME}/lit.site.cfg.py)90 # FIXME(dliew): LSan i386 on Darwin is completely broken right now.91 # so don't run the tests by default.92 # Tests fail on arm64, see https://github.com/llvm/llvm-project/issues/13167893 if (NOT (CMAKE_SYSTEM_NAME MATCHES "Darwin" AND94 ${tool} STREQUAL "lsan" AND95 (${arch} STREQUAL "i386" OR ${arch} MATCHES "arm64")))96 list(APPEND SANITIZER_COMMON_TESTSUITES97 ${CMAKE_CURRENT_BINARY_DIR}/${CONFIG_NAME})98 endif()99 endforeach()100endforeach()101 102# Unit tests.103configure_lit_site_cfg(104 ${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.py.in105 ${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg.py)106# FIXME: support unit test in the android test runner107if (NOT ANDROID)108 list(APPEND SANITIZER_COMMON_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/Unit)109 list(APPEND SANITIZER_COMMON_TEST_DEPS SanitizerUnitTests)110endif()111 112if(SANITIZER_COMMON_TESTSUITES)113 add_lit_testsuite(check-sanitizer "Running sanitizer_common tests"114 ${SANITIZER_COMMON_TESTSUITES}115 DEPENDS ${SANITIZER_COMMON_TEST_DEPS})116endif()117