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| LLVM: llvm-link tool |
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| <center><h1>LLVM: <tt>llvm-link</tt> tool</h1></center> |
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| <h3>NAME</h3> |
| <tt>llvm-link</tt> |
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| <h3>SYNOPSIS</h3> |
| <tt>llvm-link [options] <filename> [filename ...]</tt> |
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| <h3>DESCRIPTION</h3> |
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| The <tt>llvm-link</tt> command takes several LLVM bytecode files and links them |
| together into a single LLVM bytecode file. It writes the output file to |
| standard output, unless the -o option is used to specify a filename. |
| <p> |
| |
| The <tt>llvm-link</tt> command 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 -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. |
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| <h3> |
| OPTIONS |
| </h3> |
| |
| <ul> |
| <li>-L <directory> |
| <br> |
| Add the specified directory to the library search path. When looking |
| for libraries, <tt>llvm-link</tt> will look in pathname for libraries. |
| This option can be specified multiple times; <tt>llvm-link</tt> will |
| search inside these directories in the order in which they were |
| specified on the command line. |
| <p> |
| |
| <li>-f |
| <br> |
| Overwrite output files. By default, <tt>llvm-link</tt> will not |
| overwrite an output file if it alreadys exists. |
| <p> |
| |
| <li>-o <filename> |
| <br> |
| Output filename. If filename is -, then <tt>llvm-link</tt> will write |
| its output to standard output. |
| <p> |
| |
| <li>-d |
| <br> |
| If specified, <tt>llvm-link</tt> prints a human-readable version of the |
| output bytecode file to standard error. |
| <p> |
| |
| <li>-help |
| <br> |
| Print a summary of command line options. |
| <p> |
| |
| <li>-v |
| <br> |
| Verbose mode. Print information about what <tt>llvm-link</tt> is doing. |
| This typically includes a message for each bytecode file linked in |
| and for each library found. |
| </ul> |
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| <h3> |
| EXIT STATUS |
| </h3> |
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| If <tt>llvm-link</tt> succeeds, it will exit with 0. Otherwise, if an error |
| occurs, it will exit with a non-zero value. |
| |
| <h3>SEE ALSO</h3> |
| <a href="gccld.html"><tt>gccld</tt></a> |
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| <HR> |
| Maintained by the <a href="http://llvm.cs.uiuc.edu">LLVM Team</a>. |
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