62 lines
2.9 KiB
HTML
62 lines
2.9 KiB
HTML
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<html lang="en">
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<head>
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<title>SH-Chars - 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="SH-Syntax.html#SH-Syntax" title="SH Syntax">
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<link rel="next" href="SH_002dRegs.html#SH_002dRegs" title="SH-Regs">
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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="SH-Chars"></a>
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<a name="SH_002dChars"></a>
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<p>
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Next: <a rel="next" accesskey="n" href="SH_002dRegs.html#SH_002dRegs">SH-Regs</a>,
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Up: <a rel="up" accesskey="u" href="SH-Syntax.html#SH-Syntax">SH Syntax</a>
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<hr>
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</div>
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<h5 class="subsubsection">9.43.2.1 Special Characters</h5>
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<p><a name="index-line-comment-character_002c-SH-2116"></a><a name="index-SH-line-comment-character-2117"></a>‘<samp><span class="samp">!</span></samp>’ is the line comment character.
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<p><a name="index-line-separator_002c-SH-2118"></a><a name="index-statement-separator_002c-SH-2119"></a><a name="index-SH-line-separator-2120"></a>You can use ‘<samp><span class="samp">;</span></samp>’ instead of a newline to separate statements.
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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 could also be
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a 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><a name="index-symbol-names_002c-_0040samp_007b_0024_007d-in-2121"></a><a name="index-g_t_0040code_007b_0024_007d-in-symbol-names-2122"></a>Since ‘<samp><span class="samp">$</span></samp>’ has no special meaning, you may use it in symbol names.
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</body></html>
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