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19 lines
502 B
CMake
19 lines
502 B
CMake
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include_guard(GLOBAL)
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include(CheckCSourceCompiles)
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function(check_memory_sanitizer output)
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set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
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check_c_source_compiles("
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#if defined(__has_feature)
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# if __has_feature(memory_sanitizer)
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/* MemorySanitizer is enabled. */
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# elif
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# error \"MemorySanitizer is disabled.\"
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# endif
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#else
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# error \"__has_feature is not defined.\"
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#endif
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" HAVE_MSAN)
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set(${output} ${HAVE_MSAN} PARENT_SCOPE)
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endfunction()
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