set(LLVM_OPTIONAL_SOURCES FileUtilities.cpp InterfaceSupport.cpp StorageUniquer.cpp Timing.cpp ToolUtilities.cpp TypeID.cpp ) add_mlir_library(MLIRSupport FileUtilities.cpp InterfaceSupport.cpp RawOstreamExtras.cpp StorageUniquer.cpp Timing.cpp ToolUtilities.cpp TypeID.cpp ADDITIONAL_HEADER_DIRS ${MLIR_MAIN_INCLUDE_DIR}/mlir/Support LINK_LIBS PUBLIC ${LLVM_PTHREAD_LIB})