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diff --git a/share/doc/gdb/Using-JIT-Debug-Info-Readers.html b/share/doc/gdb/Using-JIT-Debug-Info-Readers.html new file mode 100644 index 0000000..6a4f196 --- /dev/null +++ b/share/doc/gdb/Using-JIT-Debug-Info-Readers.html @@ -0,0 +1,104 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<html> +<!-- Copyright (C) 1988-2023 Free Software Foundation, Inc. + +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 the +Invariant Sections being "Free Software" and "Free Software Needs +Free Documentation", with the Front-Cover Texts being "A GNU Manual," +and with the Back-Cover Texts as in (a) below. + +(a) The FSF's Back-Cover Text is: "You are free to copy and modify +this GNU Manual. Buying copies from GNU Press supports the FSF in +developing GNU and promoting software freedom." --> +<!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ --> +<head> +<title>Debugging with GDB: Using JIT Debug Info Readers</title> + +<meta name="description" content="Debugging with GDB: Using JIT Debug Info Readers"> +<meta name="keywords" content="Debugging with GDB: Using JIT Debug Info Readers"> +<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="Concept-Index.html#Concept-Index" rel="index" title="Concept Index"> +<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents"> +<link href="Custom-Debug-Info.html#Custom-Debug-Info" rel="up" title="Custom Debug Info"> +<link href="Writing-JIT-Debug-Info-Readers.html#Writing-JIT-Debug-Info-Readers" rel="next" title="Writing JIT Debug Info Readers"> +<link href="Custom-Debug-Info.html#Custom-Debug-Info" rel="previous" title="Custom Debug Info"> +<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="Using-JIT-Debug-Info-Readers"></a> +<div class="header"> +<p> +Next: <a href="Writing-JIT-Debug-Info-Readers.html#Writing-JIT-Debug-Info-Readers" accesskey="n" rel="next">Writing JIT Debug Info Readers</a>, Up: <a href="Custom-Debug-Info.html#Custom-Debug-Info" accesskey="u" rel="up">Custom Debug Info</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p> +</div> +<hr> +<a name="Using-JIT-Debug-Info-Readers-1"></a> +<h4 class="subsection">29.4.1 Using JIT Debug Info Readers</h4> +<a name="index-jit_002dreader_002dload"></a> +<a name="index-jit_002dreader_002dunload"></a> + +<p>Readers can be loaded and unloaded using the <code>jit-reader-load</code> +and <code>jit-reader-unload</code> commands. +</p> +<dl compact="compact"> +<dt><code>jit-reader-load <var>reader</var></code></dt> +<dd><p>Load the JIT reader named <var>reader</var>, which is a shared +object specified as either an absolute or a relative file name. In +the latter case, <small>GDB</small> will try to load the reader from a +pre-configured directory, usually <samp><var>libdir</var>/gdb/</samp> on a UNIX +system (here <var>libdir</var> is the system library directory, often +<samp>/usr/local/lib</samp>). +</p> +<p>Only one reader can be active at a time; trying to load a second +reader when one is already loaded will result in <small>GDB</small> +reporting an error. A new JIT reader can be loaded by first unloading +the current one using <code>jit-reader-unload</code> and then invoking +<code>jit-reader-load</code>. +</p> +</dd> +<dt><code>jit-reader-unload</code></dt> +<dd><p>Unload the currently loaded JIT reader. +</p> +</dd> +</dl> + + + + +</body> +</html> |