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<h5 class="subsubsection">15.4.10.6 Ada Exceptions</h5>

<p>A command is provided to list all Ada exceptions:

     
<a name="index-info-exceptions-1069"></a>
<dl><dt><code>info exceptions</code><dt><code>info exceptions </code><var>regexp</var><dd>The <code>info exceptions</code> command allows you to list all Ada exceptions
defined within the program being debugged, as well as their addresses. 
With a regular expression, <var>regexp</var>, as argument, only those exceptions
whose names match <var>regexp</var> are listed. 
</dl>

   <p>Below is a small example, showing how the command can be used, first
without argument, and next with a regular expression passed as an
argument.

<pre class="smallexample">     (gdb) info exceptions
     All defined Ada exceptions:
     constraint_error: 0x613da0
     program_error: 0x613d20
     storage_error: 0x613ce0
     tasking_error: 0x613ca0
     const.aint_global_e: 0x613b00
     (gdb) info exceptions const.aint
     All Ada exceptions matching regular expression "const.aint":
     constraint_error: 0x613da0
     const.aint_global_e: 0x613b00
</pre>
   <p>It is also possible to ask <span class="sc">gdb</span> to stop your program's execution
when an exception is raised.  For more details, see <a href="Set-Catchpoints.html#Set-Catchpoints">Set Catchpoints</a>.

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