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91 lines
3.9 KiB
HTML
91 lines
3.9 KiB
HTML
4 years ago
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<!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 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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<!-- Created by GNU Texinfo 6.4, http://www.gnu.org/software/texinfo/ -->
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<head>
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<title>Defining New Object Attributes (Using as)</title>
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<meta name="description" content="Defining New Object Attributes (Using as)">
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<meta name="keywords" content="Defining New Object Attributes (Using as)">
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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="AS-Index.html#AS-Index" rel="index" title="AS Index">
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<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
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<link href="Object-Attributes.html#Object-Attributes" rel="up" title="Object Attributes">
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<link href="Machine-Dependencies.html#Machine-Dependencies" rel="next" title="Machine Dependencies">
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<link href="GNU-Object-Attributes.html#GNU-Object-Attributes" rel="prev" title="GNU Object Attributes">
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</style>
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</head>
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<body lang="en">
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<a name="Defining-New-Object-Attributes"></a>
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<div class="header">
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<p>
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Previous: <a href="GNU-Object-Attributes.html#GNU-Object-Attributes" accesskey="p" rel="prev">GNU Object Attributes</a>, Up: <a href="Object-Attributes.html#Object-Attributes" accesskey="u" rel="up">Object Attributes</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="AS-Index.html#AS-Index" title="Index" rel="index">Index</a>]</p>
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</div>
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<hr>
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<a name="Defining-New-Object-Attributes-1"></a>
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<h3 class="section">8.2 Defining New Object Attributes</h3>
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<p>If you want to define a new <small>GNU</small> object attribute, here are the places you
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will need to modify. New attributes should be discussed on the ‘<samp>binutils</samp>’
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mailing list.
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</p>
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<ul>
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<li> This manual, which is the official register of attributes.
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</li><li> The header for your architecture <samp>include/elf</samp>, to define the tag.
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</li><li> The <samp>bfd</samp> support file for your architecture, to merge the attribute
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and issue any appropriate link warnings.
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</li><li> Test cases in <samp>ld/testsuite</samp> for merging and link warnings.
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</li><li> <samp>binutils/readelf.c</samp> to display your attribute.
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</li><li> GCC, if you want the compiler to mark the attribute automatically.
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</li></ul>
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</body>
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</html>
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