1<html lang="en"> 2<head> 3<title>VAX Options - Using the GNU Compiler Collection (GCC)</title> 4<meta http-equiv="Content-Type" content="text/html"> 5<meta name="description" content="Using the GNU Compiler Collection (GCC)"> 6<meta name="generator" content="makeinfo 4.13"> 7<link title="Top" rel="start" href="index.html#Top"> 8<link rel="up" href="Submodel-Options.html#Submodel-Options" title="Submodel Options"> 9<link rel="prev" href="V850-Options.html#V850-Options" title="V850 Options"> 10<link rel="next" href="VMS-Options.html#VMS-Options" title="VMS Options"> 11<link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage"> 12<!-- 13Copyright (C) 1988-2013 Free Software Foundation, Inc. 14 15Permission is granted to copy, distribute and/or modify this document 16under the terms of the GNU Free Documentation License, Version 1.3 or 17any later version published by the Free Software Foundation; with the 18Invariant Sections being ``Funding Free Software'', the Front-Cover 19Texts being (a) (see below), and with the Back-Cover Texts being (b) 20(see below). A copy of the license is included in the section entitled 21``GNU Free Documentation License''. 22 23(a) The FSF's Front-Cover Text is: 24 25 A GNU Manual 26 27(b) The FSF's Back-Cover Text is: 28 29 You have freedom to copy and modify this GNU Manual, like GNU 30 software. Copies published by the Free Software Foundation raise 31 funds for GNU development.--> 32<meta http-equiv="Content-Style-Type" content="text/css"> 33<style type="text/css"><!-- 34 pre.display { font-family:inherit } 35 pre.format { font-family:inherit } 36 pre.smalldisplay { font-family:inherit; font-size:smaller } 37 pre.smallformat { font-family:inherit; font-size:smaller } 38 pre.smallexample { font-size:smaller } 39 pre.smalllisp { font-size:smaller } 40 span.sc { font-variant:small-caps } 41 span.roman { font-family:serif; font-weight:normal; } 42 span.sansserif { font-family:sans-serif; font-weight:normal; } 43--></style> 44<link rel="stylesheet" type="text/css" href="../cs.css"> 45</head> 46<body> 47<div class="node"> 48<a name="VAX-Options"></a> 49<p> 50Next: <a rel="next" accesskey="n" href="VMS-Options.html#VMS-Options">VMS Options</a>, 51Previous: <a rel="previous" accesskey="p" href="V850-Options.html#V850-Options">V850 Options</a>, 52Up: <a rel="up" accesskey="u" href="Submodel-Options.html#Submodel-Options">Submodel Options</a> 53<hr> 54</div> 55 56<h4 class="subsection">3.17.46 VAX Options</h4> 57 58<p><a name="index-VAX-options-2306"></a> 59These ‘<samp><span class="samp">-m</span></samp>’ options are defined for the VAX: 60 61 <dl> 62<dt><code>-munix</code><dd><a name="index-munix-2307"></a>Do not output certain jump instructions (<code>aobleq</code> and so on) 63that the Unix assembler for the VAX cannot handle across long 64ranges. 65 66 <br><dt><code>-mgnu</code><dd><a name="index-mgnu-2308"></a>Do output those jump instructions, on the assumption that the 67GNU assembler is being used. 68 69 <br><dt><code>-mg</code><dd><a name="index-mg-2309"></a>Output code for G-format floating-point numbers instead of D-format. 70</dl> 71 72 </body></html> 73 74