docs/CommandGuide/gccas.html


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<html>
<title>
gccas
</title>

<body>

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

<h3>
NAME
</h3>

gccas

<h3>
SYNOPSIS
</h3>

gccas [options] &lt; filename&gt;
<h3>
DESCRIPTION
</h3>

The gccas utility takes an LLVM assembly file generated by GCC and converts it
into an LLVM bytecode file.  It is primarily used by the GCC front end, and as
such, attempts to mimic the interface provided by the default system assembler
so that it can act as a "drop-in" replacement.

<h3>
OPTIONS
</h3>

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

	<li> -o &lt;filename&gt;
	<br>
	Specify the output filename which will hold the assembled bytecode.
	<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>

	<li> -verify
	<br>
	Verify each pass result.
	<p>
</ul>

<h3>
EXIT STATUS
</h3>

If gccas 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>
University of Illinois at Urbana-Champaign
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