blob: 22196ab72c898a40c0be62b54dd0f6f7cc98167e [file] [log] [blame]
@c Copyright (C) 1999-2021 Free Software Foundation, Inc.
@c This is part of the GAS manual.
@c For copying conditions, see the file as.texinfo.
@c man end
@ifset GENERIC
@node Epiphany-Dependent
@chapter Epiphany Dependent Features
@end ifset
@ifclear GENERIC
@node Machine Dependencies
@chapter Epiphany Dependent Features
@end ifclear
@cindex Epiphany support
* Epiphany Options:: Options
* Epiphany Syntax:: Epiphany Syntax
@end menu
@node Epiphany Options
@section Options
@cindex Epiphany options
@cindex options, Epiphany
@code{@value{AS}} has two additional command-line options for the Epiphany
@c man begin OPTIONS
@table @gcctabopt
@cindex @code{-mepiphany} command-line option, Epiphany
@item -mepiphany
Specifies that the both 32 and 16 bit instructions are allowed. This is the
default behavior.
@cindex @code{-mepiphany16} command-line option, Epiphany
@item -mepiphany16
Restricts the permitted instructions to just the 16 bit set.
@end table
@c man end
@node Epiphany Syntax
@section Epiphany Syntax
* Epiphany-Chars:: Special Characters
@end menu
@node Epiphany-Chars
@subsection Special Characters
@cindex line comment character, Epiphany
@cindex Epiphany line comment character
The presence of a @samp{;} on a line indicates the start
of a comment that extends to the end of the current line.
If a @samp{#} appears as the first character of a line then the whole
line is treated as a comment, but in this case the line could also be
a logical line number directive (@pxref{Comments}) or a preprocessor
control command (@pxref{Preprocessing}).
@cindex line separator, Epiphany
@cindex statement separator, Epiphany
@cindex Epiphany line separator
The @samp{`} character can be used to separate statements on the same