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Next: <a href="i386_002dSyntax.html#i386_002dSyntax" accesskey="n" rel="next">i386-Syntax</a>, Previous: <a href="i386_002dOptions.html#i386_002dOptions" accesskey="p" rel="prev">i386-Options</a>, Up: <a href="i386_002dDependent.html#i386_002dDependent" accesskey="u" rel="up">i386-Dependent</a> &nbsp; [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="AS-Index.html#AS-Index" title="Index" rel="index">Index</a>]</p>
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<a name="x86-specific-Directives"></a>
<h4 class="subsection">9.15.2 x86 specific Directives</h4>
<a name="index-machine-directives_002c-x86"></a>
<a name="index-x86-machine-directives"></a>
<dl compact="compact">
<dd>
<a name="index-lcomm-directive_002c-COFF"></a>
</dd>
<dt><code>.lcomm <var>symbol</var> , <var>length</var>[, <var>alignment</var>]</code></dt>
<dd><p>Reserve <var>length</var> (an absolute expression) bytes for a local common
denoted by <var>symbol</var>. The section and value of <var>symbol</var> are
those of the new local common. The addresses are allocated in the bss
section, so that at run-time the bytes start off zeroed. Since
<var>symbol</var> is not declared global, it is normally not visible to
<code>ld</code>. The optional third parameter, <var>alignment</var>,
specifies the desired alignment of the symbol in the bss section.
</p>
<p>This directive is only available for COFF based x86 targets.
</p>
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