mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-23 15:29:51 +00:00
cd143fc4d0
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26747 91177308-0d34-0410-b5e6-96231b3b80d8
78 lines
1.6 KiB
Plaintext
78 lines
1.6 KiB
Plaintext
=pod
|
|
|
|
=head1 NAME
|
|
|
|
llvm-as - LLVM assembler
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
B<llvm-as> [I<options>] [I<filename>]
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
B<llvm-as> is the LLVM assembler. It reads a file containing human-readable
|
|
LLVM assembly language, translates it to LLVM bytecode, and writes the result
|
|
into a file or to standard output.
|
|
|
|
If F<filename> is omitted or is C<->, then B<llvm-as> reads its input from
|
|
standard input.
|
|
|
|
If an output file is not specified with the B<-o> option, then
|
|
B<llvm-as> sends its output to a file or standard output by following
|
|
these rules:
|
|
|
|
=over
|
|
|
|
=item *
|
|
|
|
If the input is standard input, then the output is standard output.
|
|
|
|
=item *
|
|
|
|
If the input is a file that ends with C<.ll>, then the output file is of
|
|
the same name, except that the suffix is changed to C<.bc>.
|
|
|
|
=item *
|
|
|
|
If the input is a file that does not end with the C<.ll> suffix, then the
|
|
output file has the same name as the input file, except that the C<.bc>
|
|
suffix is appended.
|
|
|
|
=back
|
|
|
|
=head1 OPTIONS
|
|
|
|
=over
|
|
|
|
=item B<-f>
|
|
|
|
Force overwrite. Normally, B<llvm-as> will refuse to overwrite an
|
|
output file that already exists. With this option, B<llvm-as>
|
|
will overwrite the output file and replace it with new bytecode.
|
|
|
|
=item B<--help>
|
|
|
|
Print a summary of command line options.
|
|
|
|
=item B<-o> F<filename>
|
|
|
|
Specify the output file name. If F<filename> is C<->, then B<llvm-as>
|
|
sends its output to standard output.
|
|
|
|
=back
|
|
|
|
=head1 EXIT STATUS
|
|
|
|
If B<llvm-as> succeeds, it will exit with 0. Otherwise, if an error
|
|
occurs, it will exit with a non-zero value.
|
|
|
|
=head1 SEE ALSO
|
|
|
|
L<llvm-dis|llvm-dis>, L<gccas|gccas>
|
|
|
|
=head1 AUTHORS
|
|
|
|
Maintained by the LLVM Team (L<http://llvm.org>).
|
|
|
|
=cut
|