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set(ASAN_LIT_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(ASAN_TESTSUITES)
macro(get_bits_for_arch arch bits)
if (${arch} STREQUAL "arm" OR
${arch} STREQUAL "i386" OR
${arch} STREQUAL "i686" OR
${arch} STREQUAL "mips")
set(bits 32)
elseif (${arch} STREQUAL "aarch64" OR
${arch} STREQUAL "x86_64" OR
${arch} STREQUAL "mips64")
set(bits 64)
else()
message(FATAL_ERROR "Unknown target architecture: ${arch}")
endif()
endmacro()
# TODO: merge with non-ANDROID case
if(ANDROID)
foreach(arch ${ASAN_SUPPORTED_ARCH})
set(ASAN_TEST_TARGET_CC ${CMAKE_CXX_COMPILER})
set(ASAN_TEST_TARGET_CFLAGS ${COMPILER_RT_TEST_COMPILER_CFLAGS})
set(ASAN_TEST_CONFIG_SUFFIX "-${arch}-android")
get_bits_for_arch(${arch} ASAN_TEST_BITS)
set(ASAN_TEST_DYNAMIC True)
set(ASAN_TEST_TARGET_ARCH "${arch}-android")
string(TOUPPER ${arch} ARCH_UPPER_CASE)
set(CONFIG ${ARCH_UPPER_CASE}AndroidConfig)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/${CONFIG}/lit.site.cfg
)
list(APPEND ASAN_TESTSUITES
${CMAKE_CURRENT_BINARY_DIR}/${CONFIG})
endforeach()
else() # Not Android
if(CAN_TARGET_arm)
# This is only true if we are cross-compiling.
# Build all tests with host compiler and use host tools.
set(ASAN_TEST_TARGET_CC ${COMPILER_RT_TEST_COMPILER})
set(ASAN_TEST_TARGET_CFLAGS ${COMPILER_RT_TEST_COMPILER_CFLAGS})
set(ASAN_TEST_CONFIG_SUFFIX "-arm-linux")
set(ASAN_TEST_BITS "32")
set(ASAN_TEST_DYNAMIC False)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/ARMLinuxConfig/lit.site.cfg
)
list(APPEND ASAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/ARMLinuxConfig)
endif()
if(CAN_TARGET_aarch64)
# This is only true if we are cross-compiling.
# Build all tests with host compiler and use host tools.
set(ASAN_TEST_TARGET_CC ${COMPILER_RT_TEST_COMPILER})
set(ASAN_TEST_TARGET_CFLAGS ${COMPILER_RT_TEST_COMPILER_CFLAGS})
set(ASAN_TEST_CONFIG_SUFFIX "-aarch64-linux")
set(ASAN_TEST_BITS "64")
set(ASAN_TEST_DYNAMIC False)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/AArch64LinuxConfig/lit.site.cfg
)
list(APPEND ASAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/AArch64LinuxConfig)
endif()
if(CAN_TARGET_x86_64 OR CAN_TARGET_powerpc64)
set(ASAN_TEST_CONFIG_SUFFIX "64")
set(ASAN_TEST_BITS "64")
set(ASAN_TEST_TARGET_CFLAGS ${TARGET_64_BIT_CFLAGS})
set(ASAN_TEST_DYNAMIC False)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/64bitConfig/lit.site.cfg
)
list(APPEND ASAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/64bitConfig)
if(COMPILER_RT_BUILD_SHARED_ASAN)
set(ASAN_TEST_CONFIG_SUFFIX "64-Dynamic")
set(ASAN_TEST_DYNAMIC True)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/64bitConfig-dynamic/lit.site.cfg)
list(APPEND ASAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/64bitConfig-dynamic)
endif()
endif()
if(CAN_TARGET_i386)
set(ASAN_TEST_CONFIG_SUFFIX "32")
set(ASAN_TEST_BITS "32")
set(ASAN_TEST_TARGET_CFLAGS ${TARGET_32_BIT_CFLAGS})
set(ASAN_TEST_DYNAMIC False)
set(ASAN_TEST_TARGET_ARCH "i386")
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/32bitConfig/lit.site.cfg
)
list(APPEND ASAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/32bitConfig)
if(COMPILER_RT_BUILD_SHARED_ASAN)
set(ASAN_TEST_CONFIG_SUFFIX "32-Dynamic")
set(ASAN_TEST_DYNAMIC True)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/32bitConfig-dynamic/lit.site.cfg)
list(APPEND ASAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/32bitConfig-dynamic)
endif()
endif()
if(CAN_TARGET_mips)
set(ASAN_TEST_CONFIG_SUFFIX "32")
set(ASAN_TEST_BITS "32")
set(ASAN_TEST_TARGET_CFLAGS ${TARGET_32_BIT_CFLAGS})
set(ASAN_TEST_DYNAMIC False)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/32bitConfig/lit.site.cfg
)
list(APPEND ASAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/32bitConfig)
if(COMPILER_RT_BUILD_SHARED_ASAN)
set(ASAN_TEST_CONFIG_SUFFIX "32-Dynamic")
set(ASAN_TEST_DYNAMIC True)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/32bitConfig-dynamic/lit.site.cfg)
list(APPEND ASAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/32bitConfig-dynamic)
endif()
endif()
endif() # Not Android
if(COMPILER_RT_INCLUDE_TESTS)
configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.in
${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg)
endif()
set(ASAN_TEST_DEPS ${SANITIZER_COMMON_LIT_TEST_DEPS})
if(COMPILER_RT_STANDALONE_BUILD)
list(APPEND ASAN_TEST_DEPS ${LLVM_TOOLS_BINARY_DIR}/FileCheck)
else()
list(APPEND ASAN_TEST_DEPS asan)
endif()
# FIXME: support unit test in the android test runner
if(COMPILER_RT_INCLUDE_TESTS AND NOT ANDROID)
list(APPEND ASAN_TEST_DEPS AsanUnitTests)
list(APPEND ASAN_TESTSUITES ${CMAKE_CURRENT_BINARY_DIR}/Unit)
endif()
add_lit_testsuite(check-asan "Running the AddressSanitizer tests"
${ASAN_TESTSUITES}
DEPENDS ${ASAN_TEST_DEPS})
set_target_properties(check-asan PROPERTIES FOLDER "ASan tests")
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