70 lines
2.9 KiB
HTML
70 lines
2.9 KiB
HTML
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<html lang="en">
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<head>
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<title>Bug Criteria - 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="Reporting-Bugs.html#Reporting-Bugs" title="Reporting Bugs">
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<link rel="next" href="Bug-Reporting.html#Bug-Reporting" title="Bug Reporting">
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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="Bug-Criteria"></a>
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<p>
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Next: <a rel="next" accesskey="n" href="Bug-Reporting.html#Bug-Reporting">Bug Reporting</a>,
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Up: <a rel="up" accesskey="u" href="Reporting-Bugs.html#Reporting-Bugs">Reporting Bugs</a>
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<hr>
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</div>
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<h3 class="section">10.1 Have You Found a Bug?</h3>
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<p><a name="index-bug-criteria-2728"></a>
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If you are not sure whether you have found a bug, here are some guidelines:
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<a name="index-fatal-signal-2729"></a>
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<a name="index-assembler-crash-2730"></a>
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<a name="index-crash-of-assembler-2731"></a>
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<ul><li>If the assembler gets a fatal signal, for any input whatever, that is a
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<samp><span class="command">as</span></samp> bug. Reliable assemblers never crash.
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<p><a name="index-error-on-valid-input-2732"></a><li>If <samp><span class="command">as</span></samp> produces an error message for valid input, that is a bug.
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<p><a name="index-invalid-input-2733"></a><li>If <samp><span class="command">as</span></samp> does not produce an error message for invalid input, that
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is a bug. However, you should note that your idea of “invalid input” might
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be our idea of “an extension” or “support for traditional practice”.
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<li>If you are an experienced user of assemblers, your suggestions for improvement
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of <samp><span class="command">as</span></samp> are welcome in any case.
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</ul>
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</body></html>
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