forked from OSchip/llvm-project
43 lines
1.3 KiB
CMake
43 lines
1.3 KiB
CMake
add_compiler_rt_component(scudo)
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include_directories(..)
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set(SCUDO_CFLAGS ${SANITIZER_COMMON_CFLAGS})
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# SANITIZER_COMMON_CFLAGS include -fno-builtin, but we actually want builtins!
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list(APPEND SCUDO_CFLAGS -fbuiltin)
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append_rtti_flag(OFF SCUDO_CFLAGS)
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set(SCUDO_SOURCES
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scudo_allocator.cpp
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scudo_flags.cpp
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scudo_crc32.cpp
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scudo_interceptors.cpp
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scudo_new_delete.cpp
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scudo_termination.cpp
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scudo_utils.cpp)
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# Enable the SSE 4.2 instruction set for scudo_crc32.cpp, if available.
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if (COMPILER_RT_HAS_MSSE4_2_FLAG)
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set_source_files_properties(scudo_crc32.cpp PROPERTIES COMPILE_FLAGS -msse4.2)
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endif()
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# Enable the AArch64 CRC32 feature for scudo_crc32.cpp, if available.
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# Note that it is enabled by default starting with armv8.1-a.
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if (COMPILER_RT_HAS_MCRC_FLAG)
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set_source_files_properties(scudo_crc32.cpp PROPERTIES COMPILE_FLAGS -mcrc)
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endif()
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if(COMPILER_RT_HAS_SCUDO)
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foreach(arch ${SCUDO_SUPPORTED_ARCH})
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add_compiler_rt_runtime(clang_rt.scudo
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STATIC
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ARCHS ${arch}
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SOURCES ${SCUDO_SOURCES}
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$<TARGET_OBJECTS:RTInterception.${arch}>
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$<TARGET_OBJECTS:RTSanitizerCommonNoTermination.${arch}>
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$<TARGET_OBJECTS:RTSanitizerCommonLibc.${arch}>
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CFLAGS ${SCUDO_CFLAGS}
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PARENT_TARGET scudo)
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endforeach()
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endif()
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