102 lines
4.1 KiB
HTML
102 lines
4.1 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<!-- This file documents the GNU linker LD
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(Linaro_Binutils-2017.02)
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version 2.27.0.
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Copyright (C) 1991-2016 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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<!-- Created by GNU Texinfo 5.2, http://www.gnu.org/software/texinfo/ -->
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<head>
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<title>LD: Operators</title>
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<meta name="description" content="LD: Operators">
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<meta name="keywords" content="LD: Operators">
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<meta name="resource-type" content="document">
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<meta name="distribution" content="global">
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<meta name="Generator" content="makeinfo">
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<link href="index.html#Top" rel="start" title="Top">
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<link href="LD-Index.html#LD-Index" rel="index" title="LD Index">
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<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
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<link href="Expressions.html#Expressions" rel="up" title="Expressions">
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<link href="Evaluation.html#Evaluation" rel="next" title="Evaluation">
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<link href="Location-Counter.html#Location-Counter" rel="prev" title="Location Counter">
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<style type="text/css">
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<!--
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a.summary-letter {text-decoration: none}
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</head>
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<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000">
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<a name="Operators"></a>
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<div class="header">
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<p>
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Next: <a href="Evaluation.html#Evaluation" accesskey="n" rel="next">Evaluation</a>, Previous: <a href="Location-Counter.html#Location-Counter" accesskey="p" rel="prev">Location Counter</a>, Up: <a href="Expressions.html#Expressions" accesskey="u" rel="up">Expressions</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="LD-Index.html#LD-Index" title="Index" rel="index">Index</a>]</p>
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</div>
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<hr>
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<a name="Operators-1"></a>
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<h4 class="subsection">3.10.6 Operators</h4>
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<a name="index-operators-for-arithmetic"></a>
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<a name="index-arithmetic-operators"></a>
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<a name="index-precedence-in-expressions"></a>
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<p>The linker recognizes the standard C set of arithmetic operators, with
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the standard bindings and precedence levels:
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</p><div class="smallexample">
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<pre class="smallexample">precedence associativity Operators Notes
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(highest)
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1 left ! - ~ (1)
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2 left * / %
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3 left + -
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4 left >> <<
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5 left == != > < <= >=
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6 left &
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7 left |
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8 left &&
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9 left ||
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10 right ? :
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11 right &= += -= *= /= (2)
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(lowest)
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</pre></div>
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<p>Notes:
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(1) Prefix operators
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(2) See <a href="Assignments.html#Assignments">Assignments</a>.
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</p>
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</body>
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</html>
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