forked from OSchip/llvm-project
87 lines
2.5 KiB
CMake
87 lines
2.5 KiB
CMake
include_directories(..)
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# Runtime library sources and build flags.
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set(MSAN_RTL_SOURCES
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msan.cc
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msan_allocator.cc
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msan_chained_origin_depot.cc
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msan_interceptors.cc
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msan_linux.cc
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msan_report.cc
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msan_thread.cc
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msan_poisoning.cc
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)
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set(MSAN_RTL_CXX_SOURCES
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msan_new_delete.cc)
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set(MSAN_RTL_HEADERS
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msan.h
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msan_allocator.h
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msan_chained_origin_depot.h
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msan_flags.h
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msan_flags.inc
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msan_interface_internal.h
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msan_origin.h
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msan_poisoning.h
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msan_report.h
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msan_thread.h)
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set(MSAN_RTL_CFLAGS ${SANITIZER_COMMON_CFLAGS})
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if(CMAKE_SYSTEM_NAME MATCHES "FreeBSD")
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append_list_if(COMPILER_RT_HAS_FTLS_MODEL_INITIAL_EXEC -ftls-model=initial-exec MSAN_RTL_CFLAGS)
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endif()
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append_rtti_flag(OFF MSAN_RTL_CFLAGS)
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if(NOT CMAKE_SYSTEM_NAME MATCHES "FreeBSD")
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append_list_if(COMPILER_RT_HAS_FPIE_FLAG -fPIE MSAN_RTL_CFLAGS)
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endif()
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# Prevent clang from generating libc calls.
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append_list_if(COMPILER_RT_HAS_FFREESTANDING_FLAG -ffreestanding MSAN_RTL_CFLAGS)
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set(MSAN_RUNTIME_LIBRARIES)
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# Static runtime library.
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add_compiler_rt_component(msan)
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foreach(arch ${MSAN_SUPPORTED_ARCH})
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add_compiler_rt_runtime(clang_rt.msan
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STATIC
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ARCHS ${arch}
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SOURCES ${MSAN_RTL_SOURCES}
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$<TARGET_OBJECTS:RTInterception.${arch}>
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$<TARGET_OBJECTS:RTSanitizerCommon.${arch}>
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$<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}>
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$<TARGET_OBJECTS:RTSanitizerCommonCoverage.${arch}>
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$<TARGET_OBJECTS:RTSanitizerCommonSymbolizer.${arch}>
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$<TARGET_OBJECTS:RTUbsan.${arch}>
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ADDITIONAL_HEADERS ${MSAN_RTL_HEADERS}
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CFLAGS ${MSAN_RTL_CFLAGS}
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PARENT_TARGET msan)
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add_compiler_rt_runtime(clang_rt.msan_cxx
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STATIC
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ARCHS ${arch}
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SOURCES ${MSAN_RTL_CXX_SOURCES}
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$<TARGET_OBJECTS:RTUbsan_cxx.${arch}>
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ADDITIONAL_HEADERS ${MSAN_RTL_HEADERS}
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CFLAGS ${MSAN_RTL_CFLAGS}
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PARENT_TARGET msan)
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list(APPEND MSAN_RUNTIME_LIBRARIES clang_rt.msan-${arch}
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clang_rt.msan_cxx-${arch})
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if(SANITIZER_USE_SYMBOLS)
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add_sanitizer_rt_symbols(clang_rt.msan
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ARCHS ${arch}
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EXTRA msan.syms.extra)
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add_sanitizer_rt_symbols(clang_rt.msan_cxx
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ARCHS ${arch}
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EXTRA msan.syms.extra)
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add_dependencies(msan clang_rt.msan-${arch}-symbols
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clang_rt.msan_cxx-${arch}-symbols)
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endif()
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endforeach()
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add_compiler_rt_resource_file(msan_blacklist msan_blacklist.txt msan)
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if(COMPILER_RT_INCLUDE_TESTS)
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add_subdirectory(tests)
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endif()
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