1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<html> 3<!-- This file documents the GNU Assembler "as". 4 5Copyright (C) 1991-2021 Free Software Foundation, Inc. 6 7Permission is granted to copy, distribute and/or modify this document 8under the terms of the GNU Free Documentation License, Version 1.3 9or any later version published by the Free Software Foundation; 10with no Invariant Sections, with no Front-Cover Texts, and with no 11Back-Cover Texts. A copy of the license is included in the 12section entitled "GNU Free Documentation License". 13 --> 14<!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ --> 15<head> 16<title>Using as: Space</title> 17 18<meta name="description" content="Using as: Space"> 19<meta name="keywords" content="Using as: Space"> 20<meta name="resource-type" content="document"> 21<meta name="distribution" content="global"> 22<meta name="Generator" content="makeinfo"> 23<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> 24<link href="index.html#Top" rel="start" title="Top"> 25<link href="AS-Index.html#AS-Index" rel="index" title="AS Index"> 26<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents"> 27<link href="Pseudo-Ops.html#Pseudo-Ops" rel="up" title="Pseudo Ops"> 28<link href="Stab.html#Stab" rel="next" title="Stab"> 29<link href="Sleb128.html#Sleb128" rel="previous" title="Sleb128"> 30<style type="text/css"> 31<!-- 32a.summary-letter {text-decoration: none} 33blockquote.smallquotation {font-size: smaller} 34div.display {margin-left: 3.2em} 35div.example {margin-left: 3.2em} 36div.indentedblock {margin-left: 3.2em} 37div.lisp {margin-left: 3.2em} 38div.smalldisplay {margin-left: 3.2em} 39div.smallexample {margin-left: 3.2em} 40div.smallindentedblock {margin-left: 3.2em; font-size: smaller} 41div.smalllisp {margin-left: 3.2em} 42kbd {font-style:oblique} 43pre.display {font-family: inherit} 44pre.format {font-family: inherit} 45pre.menu-comment {font-family: serif} 46pre.menu-preformatted {font-family: serif} 47pre.smalldisplay {font-family: inherit; font-size: smaller} 48pre.smallexample {font-size: smaller} 49pre.smallformat {font-family: inherit; font-size: smaller} 50pre.smalllisp {font-size: smaller} 51span.nocodebreak {white-space:nowrap} 52span.nolinebreak {white-space:nowrap} 53span.roman {font-family:serif; font-weight:normal} 54span.sansserif {font-family:sans-serif; font-weight:normal} 55ul.no-bullet {list-style: none} 56--> 57</style> 58 59 60</head> 61 62<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000"> 63<a name="Space"></a> 64<div class="header"> 65<p> 66Next: <a href="Stab.html#Stab" accesskey="n" rel="next">Stab</a>, Previous: <a href="Sleb128.html#Sleb128" accesskey="p" rel="previous">Sleb128</a>, Up: <a href="Pseudo-Ops.html#Pseudo-Ops" accesskey="u" rel="up">Pseudo Ops</a> [<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> 67</div> 68<hr> 69<a name="g_t_002espace-size-_005b_002cfill_005d"></a> 70<h3 class="section">7.91 <code>.space <var>size</var> [,<var>fill</var>]</code></h3> 71 72<a name="index-space-directive"></a> 73<a name="index-filling-memory-1"></a> 74<p>This directive emits <var>size</var> bytes, each of value <var>fill</var>. Both 75<var>size</var> and <var>fill</var> are absolute expressions. If the comma 76and <var>fill</var> are omitted, <var>fill</var> is assumed to be zero. This is the same 77as ‘<samp>.skip</samp>’. 78</p> 79<blockquote> 80<p><em>Warning:</em> <code>.space</code> has a completely different meaning for HPPA 81targets; use <code>.block</code> as a substitute. See <cite>HP9000 Series 800 82Assembly Language Reference Manual</cite> (HP 92432-90001) for the meaning of the 83<code>.space</code> directive. See <a href="HPPA-Directives.html#HPPA-Directives">HPPA Assembler Directives</a>, 84for a summary. 85</p></blockquote> 86 87 88 89 90</body> 91</html> 92