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71<h4 class="subsubsection">15.4.10.6 Ada Exceptions</h4>
72
73<p>A command is provided to list all Ada exceptions:
74</p>
75<dl compact="compact">
76<dd><a name="index-info-exceptions"></a>
77</dd>
78<dt><code>info exceptions</code></dt>
79<dt><code>info exceptions <var>regexp</var></code></dt>
80<dd><p>The <code>info exceptions</code> command allows you to list all Ada exceptions
81defined within the program being debugged, as well as their addresses.
82With a regular expression, <var>regexp</var>, as argument, only those exceptions
83whose names match <var>regexp</var> are listed.
84</p></dd>
85</dl>
86
87<p>Below is a small example, showing how the command can be used, first
88without argument, and next with a regular expression passed as an
89argument.
90</p>
91<div class="smallexample">
92<pre class="smallexample">(gdb) info exceptions
93All defined Ada exceptions:
94constraint_error: 0x613da0
95program_error: 0x613d20
96storage_error: 0x613ce0
97tasking_error: 0x613ca0
98const.aint_global_e: 0x613b00
99(gdb) info exceptions const.aint
100All Ada exceptions matching regular expression &quot;const.aint&quot;:
101constraint_error: 0x613da0
102const.aint_global_e: 0x613b00
103</pre></div>
104
105<p>It is also possible to ask <small>GDB</small> to stop your program&rsquo;s execution
106when an exception is raised.  For more details, see <a href="Set-Catchpoints.html#Set-Catchpoints">Set Catchpoints</a>.
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