docs/CommandGuide/llvm-as.html


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<html>
<title>
llvm-as
</title>

<body>

<center>
<h1>Low Level Virtual Machine</h1>
</center>
<HR>

<h3>
NAME
</h3>

llvm-as

<h3>
SYNOPSIS
</h3>

llvm-as [options] &lt; filename&gt;
<h3>
DESCRIPTION
</h3>

The llvm-as command is the LLVM assembler.  It takes a human readable LLVM
assembly language file and translates it into LLVM bytecode.

By default, llvm-as places its output into filename.bc.

<h3>
OPTIONS
</h3>

<ul>
	<li> -f
	<br>
	Force overwrite.  Normally, llvm-as will refuse to overwrite an output
	file that already exists.  With this option, llvm-as will overwrite the
	output file and replace it with new bytecode.
	<p>

	<li> -help
	<br>
	Print a summary of command line options.
	<p>

	<li> -o &lt;filename&gt;
	<br>
	Specify the output filename.
	<p>

	<li> -stats
	<br>
	Print statistics.
	<p>

	<li> -time-passes
	<br>
	Record the amount of time needed for each pass and print it to standard
	error.
	<p>
</ul>

<h3>
EXIT STATUS
</h3>

If llvm-as succeeds, it will exit with 0.  Otherwise, if an error occurs, it
will exit with a non-zero value.

<h3>
SEE ALSO
</h3>
llvm-dis

<HR>
<a href="http://llvm.cs.uiuc.edu">LLVM Team</a>
</body>
</html>