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authorpascal <pascal@openbsd.org>2016-09-03 22:46:54 +0000
committerpascal <pascal@openbsd.org>2016-09-03 22:46:54 +0000
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parentclarify purpose of src/gnu/ directory. (diff)
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Use the space freed up by sparc and zaurus to import LLVM.
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+llvm-link - LLVM bitcode linker
+===============================
+
+SYNOPSIS
+--------
+
+:program:`llvm-link` [*options*] *filename ...*
+
+DESCRIPTION
+-----------
+
+:program:`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 :option:`-o` option is used to specify a filename.
+
+OPTIONS
+-------
+
+.. option:: -f
+
+ Enable binary output on terminals. Normally, :program:`llvm-link` will refuse
+ to write raw bitcode output if the output stream is a terminal. With this
+ option, :program:`llvm-link` will write raw bitcode regardless of the output
+ device.
+
+.. option:: -o filename
+
+ Specify the output file name. If ``filename`` is "``-``", then
+ :program:`llvm-link` will write its output to standard output.
+
+.. option:: -S
+
+ Write output in LLVM intermediate language (instead of bitcode).
+
+.. option:: -d
+
+ If specified, :program:`llvm-link` prints a human-readable version of the
+ output bitcode file to standard error.
+
+.. option:: -help
+
+ Print a summary of command line options.
+
+.. option:: -v
+
+ Verbose mode. Print information about what :program:`llvm-link` is doing.
+ This typically includes a message for each bitcode file linked in and for each
+ library found.
+
+EXIT STATUS
+-----------
+
+If :program:`llvm-link` succeeds, it will exit with 0. Otherwise, if an error
+occurs, it will exit with a non-zero value.
+
+