include_directories(..) # Runtime library sources and build flags. set(MSAN_RTL_SOURCES msan.cc msan_allocator.cc msan_chained_origin_depot.cc msan_interceptors.cc msan_linux.cc msan_report.cc msan_thread.cc msan_poisoning.cc ) set(MSAN_RTL_CXX_SOURCES msan_new_delete.cc) set(MSAN_RTL_CFLAGS ${SANITIZER_COMMON_CFLAGS}) append_rtti_flag(OFF MSAN_RTL_CFLAGS) append_list_if(COMPILER_RT_HAS_FPIE_FLAG -fPIE MSAN_RTL_CFLAGS) # Prevent clang from generating libc calls. append_list_if(COMPILER_RT_HAS_FFREESTANDING_FLAG -ffreestanding MSAN_RTL_CFLAGS) set(MSAN_RUNTIME_LIBRARIES) # Static runtime library. add_custom_target(msan) set_target_properties(msan PROPERTIES FOLDER "Compiler-RT Misc") foreach(arch ${MSAN_SUPPORTED_ARCH}) add_compiler_rt_runtime(clang_rt.msan STATIC ARCHS ${arch} SOURCES ${MSAN_RTL_SOURCES} $ $ $ $ CFLAGS ${MSAN_RTL_CFLAGS} PARENT_TARGET msan) add_compiler_rt_runtime(clang_rt.msan_cxx STATIC ARCHS ${arch} SOURCES ${MSAN_RTL_CXX_SOURCES} $ CFLAGS ${MSAN_RTL_CFLAGS} PARENT_TARGET msan) list(APPEND MSAN_RUNTIME_LIBRARIES clang_rt.msan-${arch} clang_rt.msan_cxx-${arch}) if(UNIX) add_sanitizer_rt_symbols(clang_rt.msan ARCHS ${arch} EXTRA msan.syms.extra) add_sanitizer_rt_symbols(clang_rt.msan_cxx ARCHS ${arch} EXTRA msan.syms.extra) add_dependencies(msan clang_rt.msan-${arch}-symbols clang_rt.msan_cxx-${arch}-symbols) endif() endforeach() add_compiler_rt_resource_file(msan_blacklist msan_blacklist.txt msan) add_dependencies(compiler-rt msan) if(COMPILER_RT_INCLUDE_TESTS) add_subdirectory(tests) endif()