📄 lcomm.html

📁 gcc手册

💻 HTML

字号:

<html lang="en">

<head>

<title>Using as</title>

<meta http-equiv="Content-Type" content="text/html">

<meta name="description" content="Using as">

<meta name="generator" content="makeinfo 4.3">

<link href="http://www.gnu.org/software/texinfo/" rel="generator-home">

</head>

<body>

<div class="node">

<p>

Node:<a name="Lcomm">Lcomm</a>,

Next:<a rel="next" accesskey="n" href="Lflags.html#Lflags">Lflags</a>,

Previous:<a rel="previous" accesskey="p" href="Irpc.html#Irpc">Irpc</a>,

Up:<a rel="up" accesskey="u" href="Pseudo-Ops.html#Pseudo%20Ops">Pseudo Ops</a>

<hr><br>

</div>



<h3 class="section"><code>.lcomm </code><var>symbol</var><code> , </code><var>length</var><code></code></h3>



   <p>Reserve <var>length</var> (an absolute expression) bytes for a local common

denoted by <var>symbol</var>.  The section and value of <var>symbol</var> are

those of the new local common.  The addresses are allocated in the bss

section, so that at run-time the bytes start off zeroed.  <var>Symbol</var>

is not declared global (see <a href="Global.html#Global"><code>.global</code></a>), so is normally

not visible to <code>ld</code>.



   <p>Some targets permit a third argument to be used with <code>.lcomm</code>.  This

argument specifies the desired alignment of the symbol in the bss section.



   <p>The syntax for <code>.lcomm</code> differs slightly on the HPPA.  The syntax is

<code></code><var>symbol</var><code> .lcomm, </code><var>length</var><code></code>; <var>symbol</var> is optional.



   </body></html>

⌨️ 快捷键说明

复制代码 Ctrl + C

搜索代码 Ctrl + F

全屏模式 F11

切换主题 Ctrl + Shift + D

显示快捷键 ?

增大字号 Ctrl + =

减小字号 Ctrl + -