61 lines
2.8 KiB
HTML
61 lines
2.8 KiB
HTML
<html lang="en">
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<head>
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<title>Setting Symbols - Using as</title>
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<meta http-equiv="Content-Type" content="text/html">
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<meta name="description" content="Using as">
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<meta name="generator" content="makeinfo 4.13">
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<link title="Top" rel="start" href="index.html#Top">
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<link rel="up" href="Symbols.html#Symbols" title="Symbols">
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<link rel="prev" href="Labels.html#Labels" title="Labels">
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<link rel="next" href="Symbol-Names.html#Symbol-Names" title="Symbol Names">
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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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-->
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<meta http-equiv="Content-Style-Type" content="text/css">
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<style type="text/css"><!--
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pre.display { font-family:inherit }
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pre.format { font-family:inherit }
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pre.smalldisplay { font-family:inherit; font-size:smaller }
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pre.smallformat { font-family:inherit; font-size:smaller }
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pre.smallexample { font-size:smaller }
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pre.smalllisp { font-size:smaller }
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span.sc { font-variant:small-caps }
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span.roman { font-family:serif; font-weight:normal; }
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span.sansserif { font-family:sans-serif; font-weight:normal; }
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--></style>
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</head>
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<body>
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<div class="node">
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<a name="Setting-Symbols"></a>
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<p>
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Next: <a rel="next" accesskey="n" href="Symbol-Names.html#Symbol-Names">Symbol Names</a>,
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Previous: <a rel="previous" accesskey="p" href="Labels.html#Labels">Labels</a>,
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Up: <a rel="up" accesskey="u" href="Symbols.html#Symbols">Symbols</a>
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<hr>
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</div>
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<h3 class="section">5.2 Giving Symbols Other Values</h3>
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<p><a name="index-assigning-values-to-symbols-213"></a><a name="index-symbol-values_002c-assigning-214"></a>A symbol can be given an arbitrary value by writing a symbol, followed
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by an equals sign ‘<samp><span class="samp">=</span></samp>’, followed by an expression
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(see <a href="Expressions.html#Expressions">Expressions</a>). This is equivalent to using the <code>.set</code>
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directive. See <a href="Set.html#Set"><code>.set</code></a>. In the same way, using a double
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equals sign ‘<samp><span class="samp">=</span></samp>’‘<samp><span class="samp">=</span></samp>’ here represents an equivalent of the
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<code>.eqv</code> directive. See <a href="Eqv.html#Eqv"><code>.eqv</code></a>.
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<p>Blackfin does not support symbol assignment with ‘<samp><span class="samp">=</span></samp>’.
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</body></html>
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