<html lang="en"> <head> <title>LM32 Options - Using the GNU Compiler Collection (GCC)</title> <meta http-equiv="Content-Type" content="text/html"> <meta name="description" content="Using the GNU Compiler Collection (GCC)"> <meta name="generator" content="makeinfo 4.13"> <link title="Top" rel="start" href="index.html#Top"> <link rel="up" href="Submodel-Options.html#Submodel-Options" title="Submodel Options"> <link rel="prev" href="IA_002d64-Options.html#IA_002d64-Options" title="IA-64 Options"> <link rel="next" href="M32C-Options.html#M32C-Options" title="M32C Options"> <link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage"> <!-- Copyright (C) 1988-2015 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with the Invariant Sections being ``Funding Free Software'', the Front-Cover Texts being (a) (see below), and with the Back-Cover Texts being (b) (see below). A copy of the license is included in the section entitled ``GNU Free Documentation License''. (a) The FSF's Front-Cover Text is: A GNU Manual (b) The FSF's Back-Cover Text is: You have freedom to copy and modify this GNU Manual, like GNU software. Copies published by the Free Software Foundation raise funds for GNU development.--> <meta http-equiv="Content-Style-Type" content="text/css"> <style type="text/css"><!-- pre.display { font-family:inherit } pre.format { font-family:inherit } pre.smalldisplay { font-family:inherit; font-size:smaller } pre.smallformat { font-family:inherit; font-size:smaller } pre.smallexample { font-size:smaller } pre.smalllisp { font-size:smaller } span.sc { font-variant:small-caps } span.roman { font-family:serif; font-weight:normal; } span.sansserif { font-family:sans-serif; font-weight:normal; } --></style> </head> <body> <div class="node"> <a name="LM32-Options"></a> <p> Next: <a rel="next" accesskey="n" href="M32C-Options.html#M32C-Options">M32C Options</a>, Previous: <a rel="previous" accesskey="p" href="IA_002d64-Options.html#IA_002d64-Options">IA-64 Options</a>, Up: <a rel="up" accesskey="u" href="Submodel-Options.html#Submodel-Options">Submodel Options</a> <hr> </div> <h4 class="subsection">3.17.18 LM32 Options</h4> <p><a name="index-LM32-options-1785"></a> These <samp><span class="option">-m</span></samp> options are defined for the LatticeMico32 architecture: <dl> <dt><code>-mbarrel-shift-enabled</code><dd><a name="index-mbarrel_002dshift_002denabled-1786"></a>Enable barrel-shift instructions. <br><dt><code>-mdivide-enabled</code><dd><a name="index-mdivide_002denabled-1787"></a>Enable divide and modulus instructions. <br><dt><code>-mmultiply-enabled</code><dd><a name="index-multiply_002denabled-1788"></a>Enable multiply instructions. <br><dt><code>-msign-extend-enabled</code><dd><a name="index-msign_002dextend_002denabled-1789"></a>Enable sign extend instructions. <br><dt><code>-muser-enabled</code><dd><a name="index-muser_002denabled-1790"></a>Enable user-defined instructions. </dl> </body></html>