<html lang="en">
<head>
<title>VAX 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="V850-Options.html#V850-Options" title="V850 Options">
<link rel="next" href="Visium-Options.html#Visium-Options" title="Visium 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="VAX-Options"></a>
<p>
Next: <a rel="next" accesskey="n" href="Visium-Options.html#Visium-Options">Visium Options</a>,
Previous: <a rel="previous" accesskey="p" href="V850-Options.html#V850-Options">V850 Options</a>,
Up: <a rel="up" accesskey="u" href="Submodel-Options.html#Submodel-Options">Submodel Options</a>
<hr>
</div>
<h4 class="subsection">3.17.49 VAX Options</h4>
<p><a name="index-VAX-options-2629"></a>
These ‘<samp><span class="samp">-m</span></samp>’ options are defined for the VAX:
<dl>
<dt><code>-munix</code><dd><a name="index-munix-2630"></a>Do not output certain jump instructions (<code>aobleq</code> and so on)
that the Unix assembler for the VAX cannot handle across long
ranges.
<br><dt><code>-mgnu</code><dd><a name="index-mgnu-2631"></a>Do output those jump instructions, on the assumption that the
GNU assembler is being used.
<br><dt><code>-mg</code><dd><a name="index-mg-2632"></a>Output code for G-format floating-point numbers instead of D-format.
</dl>
</body></html>