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author | alk3pInjection <webmaster@raspii.tech> | 2024-02-04 16:16:35 +0800 |
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committer | alk3pInjection <webmaster@raspii.tech> | 2024-02-04 16:16:35 +0800 |
commit | abdaadbcae30fe0c9a66c7516798279fdfd97750 (patch) | |
tree | 00a54a6e25601e43876d03c1a4a12a749d4a914c /share/doc/stabs/Symbol-Descriptors.html |
https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads
Change-Id: I7303388733328cd98ab9aa3c30236db67f2e9e9c
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diff --git a/share/doc/stabs/Symbol-Descriptors.html b/share/doc/stabs/Symbol-Descriptors.html new file mode 100644 index 0000000..7dca1b5 --- /dev/null +++ b/share/doc/stabs/Symbol-Descriptors.html @@ -0,0 +1,219 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<html> +<!-- Copyright (C) 1992-2023 Free Software Foundation, Inc. +Contributed by Cygnus Support. Written by Julia Menapace, Jim Kingdon, +and David MacKenzie. + +Permission is granted to copy, distribute and/or modify this document +under the terms of the GNU Free Documentation License, Version 1.3 or +any later version published by the Free Software Foundation; with no +Invariant Sections, with no Front-Cover Texts, and with no Back-Cover +Texts. A copy of the license is included in the section entitled "GNU +Free Documentation License". --> +<!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ --> +<head> +<title>STABS: Symbol Descriptors</title> + +<meta name="description" content="STABS: Symbol Descriptors"> +<meta name="keywords" content="STABS: Symbol Descriptors"> +<meta name="resource-type" content="document"> +<meta name="distribution" content="global"> +<meta name="Generator" content="makeinfo"> +<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> +<link href="index.html#Top" rel="start" title="Top"> +<link href="Symbol-Types-Index.html#Symbol-Types-Index" rel="index" title="Symbol Types Index"> +<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents"> +<link href="index.html#Top" rel="up" title="Top"> +<link href="Type-Descriptors.html#Type-Descriptors" rel="next" title="Type Descriptors"> +<link href="Stab-Symbol-Types.html#Stab-Symbol-Types" rel="previous" title="Stab Symbol Types"> +<style type="text/css"> +<!-- +a.summary-letter {text-decoration: none} +blockquote.smallquotation {font-size: smaller} +div.display {margin-left: 3.2em} +div.example {margin-left: 3.2em} +div.indentedblock {margin-left: 3.2em} +div.lisp {margin-left: 3.2em} +div.smalldisplay {margin-left: 3.2em} +div.smallexample {margin-left: 3.2em} +div.smallindentedblock {margin-left: 3.2em; font-size: smaller} +div.smalllisp {margin-left: 3.2em} +kbd {font-style:oblique} +pre.display {font-family: inherit} +pre.format {font-family: inherit} +pre.menu-comment {font-family: serif} +pre.menu-preformatted {font-family: serif} +pre.smalldisplay {font-family: inherit; font-size: smaller} +pre.smallexample {font-size: smaller} +pre.smallformat {font-family: inherit; font-size: smaller} +pre.smalllisp {font-size: smaller} +span.nocodebreak {white-space:nowrap} +span.nolinebreak {white-space:nowrap} +span.roman {font-family:serif; font-weight:normal} +span.sansserif {font-family:sans-serif; font-weight:normal} +ul.no-bullet {list-style: none} +--> +</style> + + +</head> + +<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000"> +<a name="Symbol-Descriptors"></a> +<div class="header"> +<p> +Next: <a href="Type-Descriptors.html#Type-Descriptors" accesskey="n" rel="next">Type Descriptors</a>, Previous: <a href="Stab-Types.html#Stab-Types" accesskey="p" rel="previous">Stab Types</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Symbol-Types-Index.html#Symbol-Types-Index" title="Index" rel="index">Index</a>]</p> +</div> +<hr> +<a name="Table-of-Symbol-Descriptors"></a> +<h2 class="appendix">Appendix B Table of Symbol Descriptors</h2> + +<p>The symbol descriptor is the character which follows the colon in many +stabs, and which tells what kind of stab it is. See <a href="String-Field.html#String-Field">String Field</a>, +for more information about their use. +</p> +<dl compact="compact"> +<dt><code><var>digit</var></code></dt> +<dt><code>(</code></dt> +<dt><code>-</code></dt> +<dd><p>Variable on the stack; see <a href="Stack-Variables.html#Stack-Variables">Stack Variables</a>. +</p> +</dd> +<dt><code>:</code></dt> +<dd><p>C<tt>++</tt> nested symbol; see See <a href="Nested-Symbols.html#Nested-Symbols">Nested Symbols</a>. +</p> +</dd> +<dt><code>a</code></dt> +<dd><p>Parameter passed by reference in register; see <a href="Reference-Parameters.html#Reference-Parameters">Reference Parameters</a>. +</p> +</dd> +<dt><code>b</code></dt> +<dd><p>Based variable; see <a href="Based-Variables.html#Based-Variables">Based Variables</a>. +</p> +</dd> +<dt><code>c</code></dt> +<dd><p>Constant; see <a href="Constants.html#Constants">Constants</a>. +</p> +</dd> +<dt><code>C</code></dt> +<dd><p>Conformant array bound (Pascal, maybe other languages); <a href="Conformant-Arrays.html#Conformant-Arrays">Conformant Arrays</a>. Name of a caught exception (GNU C<tt>++</tt>). These can be +distinguished because the latter uses <code>N_CATCH</code> and the former uses +another symbol type. +</p> +</dd> +<dt><code>d</code></dt> +<dd><p>Floating point register variable; see <a href="Register-Variables.html#Register-Variables">Register Variables</a>. +</p> +</dd> +<dt><code>D</code></dt> +<dd><p>Parameter in floating point register; see <a href="Register-Parameters.html#Register-Parameters">Register Parameters</a>. +</p> +</dd> +<dt><code>f</code></dt> +<dd><p>File scope function; see <a href="Procedures.html#Procedures">Procedures</a>. +</p> +</dd> +<dt><code>F</code></dt> +<dd><p>Global function; see <a href="Procedures.html#Procedures">Procedures</a>. +</p> +</dd> +<dt><code>G</code></dt> +<dd><p>Global variable; see <a href="Global-Variables.html#Global-Variables">Global Variables</a>. +</p> +</dd> +<dt><code>i</code></dt> +<dd><p>See <a href="Register-Parameters.html#Register-Parameters">Register Parameters</a>. +</p> +</dd> +<dt><code>I</code></dt> +<dd><p>Internal (nested) procedure; see <a href="Nested-Procedures.html#Nested-Procedures">Nested Procedures</a>. +</p> +</dd> +<dt><code>J</code></dt> +<dd><p>Internal (nested) function; see <a href="Nested-Procedures.html#Nested-Procedures">Nested Procedures</a>. +</p> +</dd> +<dt><code>L</code></dt> +<dd><p>Label name (documented by AIX, no further information known). +</p> +</dd> +<dt><code>m</code></dt> +<dd><p>Module; see <a href="Procedures.html#Procedures">Procedures</a>. +</p> +</dd> +<dt><code>p</code></dt> +<dd><p>Argument list parameter; see <a href="Parameters.html#Parameters">Parameters</a>. +</p> +</dd> +<dt><code>pP</code></dt> +<dd><p>See <a href="Parameters.html#Parameters">Parameters</a>. +</p> +</dd> +<dt><code>pF</code></dt> +<dd><p>Fortran Function parameter; see <a href="Parameters.html#Parameters">Parameters</a>. +</p> +</dd> +<dt><code>P</code></dt> +<dd><p>Unfortunately, three separate meanings have been independently invented +for this symbol descriptor. At least the GNU and Sun uses can be +distinguished by the symbol type. Global Procedure (AIX) (symbol type +used unknown); see <a href="Procedures.html#Procedures">Procedures</a>. Register parameter (GNU) (symbol +type <code>N_PSYM</code>); see <a href="Parameters.html#Parameters">Parameters</a>. Prototype of function +referenced by this file (Sun <code>acc</code>) (symbol type <code>N_FUN</code>). +</p> +</dd> +<dt><code>Q</code></dt> +<dd><p>Static Procedure; see <a href="Procedures.html#Procedures">Procedures</a>. +</p> +</dd> +<dt><code>R</code></dt> +<dd><p>Register parameter; see <a href="Register-Parameters.html#Register-Parameters">Register Parameters</a>. +</p> +</dd> +<dt><code>r</code></dt> +<dd><p>Register variable; see <a href="Register-Variables.html#Register-Variables">Register Variables</a>. +</p> +</dd> +<dt><code>S</code></dt> +<dd><p>File scope variable; see <a href="Statics.html#Statics">Statics</a>. +</p> +</dd> +<dt><code>s</code></dt> +<dd><p>Local variable (OS9000). +</p> +</dd> +<dt><code>t</code></dt> +<dd><p>Type name; see <a href="Typedefs.html#Typedefs">Typedefs</a>. +</p> +</dd> +<dt><code>T</code></dt> +<dd><p>Enumeration, structure, or union tag; see <a href="Typedefs.html#Typedefs">Typedefs</a>. +</p> +</dd> +<dt><code>v</code></dt> +<dd><p>Parameter passed by reference; see <a href="Reference-Parameters.html#Reference-Parameters">Reference Parameters</a>. +</p> +</dd> +<dt><code>V</code></dt> +<dd><p>Procedure scope static variable; see <a href="Statics.html#Statics">Statics</a>. +</p> +</dd> +<dt><code>x</code></dt> +<dd><p>Conformant array; see <a href="Conformant-Arrays.html#Conformant-Arrays">Conformant Arrays</a>. +</p> +</dd> +<dt><code>X</code></dt> +<dd><p>Function return variable; see <a href="Parameters.html#Parameters">Parameters</a>. +</p></dd> +</dl> + +<hr> +<div class="header"> +<p> +Next: <a href="Type-Descriptors.html#Type-Descriptors" accesskey="n" rel="next">Type Descriptors</a>, Previous: <a href="Stab-Types.html#Stab-Types" accesskey="p" rel="previous">Stab Types</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Symbol-Types-Index.html#Symbol-Types-Index" title="Index" rel="index">Index</a>]</p> +</div> + + + +</body> +</html> |