devdocs/gcc~13/lm32-options.html


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

<div class="subsection-level-extent" id="LM32-Options"> <div class="nav-panel"> <p> Next: <a href="loongarch-options" accesskey="n" rel="next">LoongArch Options</a>, Previous: <a href="ia-64-options" accesskey="p" rel="prev">IA-64 Options</a>, Up: <a href="submodel-options" accesskey="u" rel="up">Machine-Dependent Options</a> [<a href="index#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="indices" title="Index" rel="index">Index</a>]</p> </div>  <h1 class="subsection" id="LM32-Options-1"><span>3.19.21 LM32 Options<a class="copiable-link" href="#LM32-Options-1"> ¶</a></span></h1>  <p>These <samp class="option">-m</samp> options are defined for the LatticeMico32 architecture: </p> <dl class="table"> <dt>
<span><code class="code">-mbarrel-shift-enabled</code><a class="copiable-link" href="#index-mbarrel-shift-enabled"> ¶</a></span>
</dt> <dd>
<p>Enable barrel-shift instructions. </p> </dd> <dt>
<span><code class="code">-mdivide-enabled</code><a class="copiable-link" href="#index-mdivide-enabled"> ¶</a></span>
</dt> <dd>
<p>Enable divide and modulus instructions. </p> </dd> <dt>
<span><code class="code">-mmultiply-enabled</code><a class="copiable-link" href="#index-multiply-enabled"> ¶</a></span>
</dt> <dd>
<p>Enable multiply instructions. </p> </dd> <dt>
<span><code class="code">-msign-extend-enabled</code><a class="copiable-link" href="#index-msign-extend-enabled"> ¶</a></span>
</dt> <dd>
<p>Enable sign extend instructions. </p> </dd> <dt>
<span><code class="code">-muser-enabled</code><a class="copiable-link" href="#index-muser-enabled"> ¶</a></span>
</dt> <dd>
<p>Enable user-defined instructions. </p> </dd> </dl> </div><div class="_attribution">
  <p class="_attribution-p">
    &copy; Free Software Foundation<br>Licensed under the GNU Free Documentation License, Version 1.3.<br>
    <a href="https://gcc.gnu.org/onlinedocs/gcc-13.1.0/gcc/LM32-Options.html" class="_attribution-link">https://gcc.gnu.org/onlinedocs/gcc-13.1.0/gcc/LM32-Options.html</a>
  </p>
</div>