66 lines
3.1 KiB
HTML
66 lines
3.1 KiB
HTML
<html lang="en">
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<head>
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<title>i386-Chars - Using as</title>
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<link rel="up" href="i386_002dSyntax.html#i386_002dSyntax" title="i386-Syntax">
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<link rel="prev" href="i386_002dVariations.html#i386_002dVariations" title="i386-Variations">
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<link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage">
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<!--
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This file documents the GNU Assembler "as".
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Copyright (C) 1991-2019 Free Software Foundation, Inc.
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Permission is granted to copy, distribute and/or modify this document
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under the terms of the GNU Free Documentation License, Version 1.3
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or any later version published by the Free Software Foundation;
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with no Invariant Sections, with no Front-Cover Texts, and with no
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Back-Cover Texts. A copy of the license is included in the
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section entitled ``GNU Free Documentation License''.
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</head>
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<body>
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<div class="node">
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<a name="i386-Chars"></a>
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<a name="i386_002dChars"></a>
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<p>
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Previous: <a rel="previous" accesskey="p" href="i386_002dVariations.html#i386_002dVariations">i386-Variations</a>,
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Up: <a rel="up" accesskey="u" href="i386_002dSyntax.html#i386_002dSyntax">i386-Syntax</a>
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<hr>
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</div>
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<h5 class="subsubsection">9.16.3.2 Special Characters</h5>
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<p><a name="index-line-comment-character_002c-i386-1186"></a><a name="index-i386-line-comment-character-1187"></a>The presence of a ‘<samp><span class="samp">#</span></samp>’ appearing anywhere on a line indicates the
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start of a comment that extends to the end of that line.
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<p>If a ‘<samp><span class="samp">#</span></samp>’ appears as the first character of a line then the whole
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line is treated as a comment, but in this case the line can also be a
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logical line number directive (see <a href="Comments.html#Comments">Comments</a>) or a preprocessor
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control command (see <a href="Preprocessing.html#Preprocessing">Preprocessing</a>).
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<p>If the <samp><span class="option">--divide</span></samp> command-line option has not been specified
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then the ‘<samp><span class="samp">/</span></samp>’ character appearing anywhere on a line also
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introduces a line comment.
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<p><a name="index-line-separator_002c-i386-1188"></a><a name="index-statement-separator_002c-i386-1189"></a><a name="index-i386-line-separator-1190"></a>The ‘<samp><span class="samp">;</span></samp>’ character can be used to separate statements on the same
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line.
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</body></html>
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