21 lines
657 B
CMake
21 lines
657 B
CMake
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option(SANITIZE_ADDRESS "build with ASan")
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option(SANITIZE_THREAD "build with TSan")
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option(SANITIZE_UNDEFINED "build with UBSan")
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if(SANITIZE_ADDRESS)
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set(SANITIZER_FLAGS "${SANITIZER_FLAGS} -fsanitize=address")
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endif()
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if(SANITIZE_THREAD)
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set(SANITIZER_FLAGS "${SANITIZER_FLAGS} -fsanitize=thread")
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endif()
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if(SANITIZE_UNDEFINED)
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set(SANITIZER_FLAGS "${SANITIZER_FLAGS} -fsanitize=undefined")
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endif()
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if(SANITIZE_ADDRESS OR SANITIZE_THREAD OR SANITIZE_UNDEFINED)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${SANITIZER_FLAGS} -fno-omit-frame-pointer")
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${SANITIZER_FLAGS}")
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endif()
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