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  1. <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

  2. <html>

  3. <!-- This file documents the GNU Assembler "as".

  4. 

  5. Copyright (C) 1991-2020 Free Software Foundation, Inc.

  6. 

  7. Permission is granted to copy, distribute and/or modify this document

  8. under the terms of the GNU Free Documentation License, Version 1.3

  9. or any later version published by the Free Software Foundation;

  10. with no Invariant Sections, with no Front-Cover Texts, and with no

  11. Back-Cover Texts.  A copy of the license is included in the

  12. section entitled "GNU Free Documentation License".

  13.  -->

  14. <!-- Created by GNU Texinfo 6.5, http://www.gnu.org/software/texinfo/ -->

  15. <head>

  16. <meta http-equiv="Content-Type" content="text/html; charset=utf-8">

  17. <title>As Sections (Using as)</title>

  18. 

  19. <meta name="description" content="As Sections (Using as)">

  20. <meta name="keywords" content="As Sections (Using as)">

  21. <meta name="resource-type" content="document">

  22. <meta name="distribution" content="global">

  23. <meta name="Generator" content="makeinfo">

  24. <link href="index.html#Top" rel="start" title="Top">

  25. <link href="AS-Index.html#AS-Index" rel="index" title="AS Index">

  26. <link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">

  27. <link href="Sections.html#Sections" rel="up" title="Sections">

  28. <link href="Sub_002dSections.html#Sub_002dSections" rel="next" title="Sub-Sections">

  29. <link href="Ld-Sections.html#Ld-Sections" rel="prev" title="Ld Sections">

  30. <style type="text/css">

  31. <!--

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  56. </style>

  57. 

  58. 

  59. </head>

  60. 

  61. <body lang="en">

  62. <a name="As-Sections"></a>

  63. <div class="header">

  64. <p>

  65. Next: <a href="Sub_002dSections.html#Sub_002dSections" accesskey="n" rel="next">Sub-Sections</a>, Previous: <a href="Ld-Sections.html#Ld-Sections" accesskey="p" rel="prev">Ld Sections</a>, Up: <a href="Sections.html#Sections" accesskey="u" rel="up">Sections</a> &nbsp; [<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>

  66. </div>

  67. <hr>

  68. <a name="Assembler-Internal-Sections"></a>

  69. <h3 class="section">4.3 Assembler Internal Sections</h3>

  70. 

  71. <a name="index-internal-assembler-sections"></a>

  72. <a name="index-sections-in-messages_002c-internal"></a>

  73. <p>These sections are meant only for the internal use of <code>as</code>.  They

  74. have no meaning at run-time.  You do not really need to know about these

  75. sections for most purposes; but they can be mentioned in <code>as</code>

  76. warning messages, so it might be helpful to have an idea of their

  77. meanings to <code>as</code>.  These sections are used to permit the

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  80. </p>

  81. <dl compact="compact">

  82. <dd><a name="index-assembler-internal-logic-error"></a>

  83. </dd>

  84. <dt><b>ASSEMBLER-INTERNAL-LOGIC-ERROR!</b></dt>

  85. <dd><p>An internal assembler logic error has been found.  This means there is a

  86. bug in the assembler.

  87. </p>

  88. <a name="index-expr-_0028internal-section_0029"></a>

  89. </dd>

  90. <dt><b>expr section</b></dt>

  91. <dd><p>The assembler stores complex expression internally as combinations of

  92. symbols.  When it needs to represent an expression as a symbol, it puts

  93. it in the expr section.

  94. </p></dd>

  95. </dl>

  96. 

  97. 

  98. 

  99. 

  100. </body>

  101. </html>