forked from OSchip/llvm-project
56 lines
1.5 KiB
CMake
56 lines
1.5 KiB
CMake
# Build for the undefined behavior sanitizer runtime support library.
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set(UBSAN_MINIMAL_SOURCES
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ubsan_minimal_handlers.cc
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)
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include_directories(..)
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set(UBSAN_CFLAGS ${SANITIZER_COMMON_CFLAGS})
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append_rtti_flag(OFF UBSAN_CFLAGS)
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set(UBSAN_LINK_FLAGS ${SANITIZER_COMMON_LINK_FLAGS})
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set(UBSAN_DYNAMIC_LIBS ${SANITIZER_COMMON_LINK_LIBS})
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add_compiler_rt_component(ubsan-minimal)
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# Common parts of UBSan runtime.
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add_compiler_rt_object_libraries(RTUbsan_minimal
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OS ${SANITIZER_COMMON_SUPPORTED_OS}
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ARCHS ${UBSAN_COMMON_SUPPORTED_ARCH}
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SOURCES ${UBSAN_MINIMAL_SOURCES} CFLAGS ${UBSAN_CFLAGS})
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if(COMPILER_RT_HAS_UBSAN_MINIMAL)
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# Initializer of standalone UBSan runtime.
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# Standalone UBSan runtimes.
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add_compiler_rt_runtime(clang_rt.ubsan_minimal
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STATIC
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OS ${SANITIZER_COMMON_SUPPORTED_OS}
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ARCHS ${UBSAN_SUPPORTED_ARCH}
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OBJECT_LIBS RTUbsan_minimal
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CFLAGS ${UBSAN_CFLAGS}
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PARENT_TARGET ubsan-minimal)
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add_compiler_rt_runtime(clang_rt.ubsan_minimal
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SHARED
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OS ${SANITIZER_COMMON_SUPPORTED_OS}
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ARCHS ${UBSAN_SUPPORTED_ARCH}
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OBJECT_LIBS RTUbsan_minimal
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CFLAGS ${UBSAN_CFLAGS}
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LINK_FLAGS ${UBSAN_LINK_FLAGS}
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LINK_LIBS ${UBSAN_DYNAMIC_LIBS}
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PARENT_TARGET ubsan-minimal)
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if (UNIX AND NOT APPLE)
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set(ARCHS_FOR_SYMBOLS ${UBSAN_SUPPORTED_ARCH})
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list(REMOVE_ITEM ARCHS_FOR_SYMBOLS i386 i686)
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add_sanitizer_rt_symbols(clang_rt.ubsan_minimal
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ARCHS ${ARCHS_FOR_SYMBOLS}
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PARENT_TARGET ubsan-minimal
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EXTRA ubsan.syms.extra)
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endif()
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endif()
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