unrecognized code, presumably indicating a special code value which appears in
@code{md_longopts}. This function should return non-zero if it handled the
option and zero otherwise. There is no need to print a message about an option
-not being recognised. This will be handled by the generic code.
+not being recognized. This will be handled by the generic code.
GAS will call @code{md_show_usage} when a usage message is printed; it should
print a description of the machine specific options. @code{md_after_pase_args},
@cindex tc_symbol_chars
If this macro is defined, it is a pointer to a null terminated list of
characters which may appear in an operand. GAS already assumes that all
-alphanumberic characters, and @samp{$}, @samp{.}, and @samp{_} may appear in an
+alphanumeric characters, and @samp{$}, @samp{.}, and @samp{_} may appear in an
operand (see @samp{symbol_chars} in @file{app.c}). This macro may be defined
to treat additional characters as appearing in an operand. This affects the
way in which GAS removes whitespace before passing the string to
@item obj_clear_weak_hook
@cindex obj_clear_weak_hook
-If you define this macro, @code{S_CLEAR_WEAKREFD} will call it after clearning
+If you define this macro, @code{S_CLEAR_WEAKREFD} will call it after cleaning
the @code{weakrefd} flag, but before modifying any other flags.
@item obj_frob_file