binutils/gas ChangeLog as.c as.h doc/as.1 doc/ ...

[geoffk@sourceware.cygnus.com]

CVSROOT:	/cvs/binutils
Module name:	binutils
Changes by:	geoffk@sourceware.cygnus.com	99/10/10 21:07:10

Modified files:
	gas            : ChangeLog as.c as.h 
	gas/doc        : as.1 as.texinfo 

Log message:
	* as.c (show_usage): Document new options.
	(parse_args): Add --no-warn, --warn, --fatal-warnings,
	which become 'W', OPTION_WARN, and OPTION_WARN_FATAL.
	(parse_args): Parse the new options.
	(main): If there were warnings, and --fatal-warnings
	was specified, print an error.
	* as.h: New variable, flag_fatal_warnings, for new option.