Import LLVM, at r72732.

1 files changed, 74 insertions, 0 deletions

diff --git a/docs/CommandGuide/llvm-link.pod b/docs/CommandGuide/llvm-link.pod
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+=pod
+
+=head1 NAME
+
+llvm-link - LLVM linker
+
+=head1 SYNOPSIS
+
+B<llvm-link> [I<options>] I<filename ...>
+
+=head1 DESCRIPTION
+
+B<llvm-link> takes several LLVM bitcode files and links them together into a
+single LLVM bitcode file.  It writes the output file to standard output, unless
+the B<-o> option is used to specify a filename.
+
+B<llvm-link> attempts to load the input files from the current directory.  If
+that fails, it looks for each file in each of the directories specified by the
+B<-L> options on the command line.  The library search paths are global; each
+one is searched for every input file if necessary.  The directories are searched
+in the order they were specified on the command line.
+
+=head1 OPTIONS
+
+=over
+
+=item B<-L> F<directory>
+
+Add the specified F<directory> to the library search path.  When looking for
+libraries, B<llvm-link> will look in path name for libraries.  This option can be
+specified multiple times; B<llvm-link> will search inside these directories in
+the order in which they were specified on the command line.
+
+=item B<-f>
+
+Overwrite output files.  By default, B<llvm-link> will not overwrite an output
+file if it already exists.
+
+=item B<-o> F<filename>
+
+Specify the output file name.  If F<filename> is C<->, then B<llvm-link> will
+write its output to standard output.
+
+=item B<-d>
+
+If specified, B<llvm-link> prints a human-readable version of the output
+bitcode file to standard error.
+
+=item B<--help>
+
+Print a summary of command line options.
+
+=item B<-v>
+
+Verbose mode.  Print information about what B<llvm-link> is doing.  This
+typically includes a message for each bitcode file linked in and for each
+library found.
+
+=back
+
+=head1 EXIT STATUS
+
+If B<llvm-link> succeeds, it will exit with 0.  Otherwise, if an error
+occurs, it will exit with a non-zero value.
+
+=head1 SEE ALSO
+
+L<gccld|gccld>
+
+=head1 AUTHORS
+
+Maintained by the LLVM Team (L<http://llvm.org>).
+
+=cut