Source text is read from standard input only if no file argument is given. Standard input cannot be a device file, such as a terminal. The option and file arguments can be intermingled on the command line.
Every specified option applies to every specified file , or standard input.
The source files are concatenated to form a single input stream. Arguments as recognizes the following arguments. An option described below in Options. Options as recognizes the following values for the option argument. Permit an unlimited number of errors to be tolerated before the assembly process is abandoned.