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<title>Debugging with GDB: Delete Breaks</title>
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<a name="Delete-Breaks"></a>
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Next: <a href="Disabling.html#Disabling" accesskey="n" rel="next">Disabling</a>, Previous: <a href="Set-Catchpoints.html#Set-Catchpoints" accesskey="p" rel="prev">Set Catchpoints</a>, Up: <a href="Breakpoints.html#Breakpoints" accesskey="u" rel="up">Breakpoints</a> &nbsp; [<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>
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<a name="Deleting-Breakpoints"></a>
<h4 class="subsection">5.1.4 Deleting Breakpoints</h4>
<a name="index-clearing-breakpoints_002c-watchpoints_002c-catchpoints"></a>
<a name="index-deleting-breakpoints_002c-watchpoints_002c-catchpoints"></a>
<p>It is often necessary to eliminate a breakpoint, watchpoint, or
catchpoint once it has done its job and you no longer want your program
to stop there. This is called <em>deleting</em> the breakpoint. A
breakpoint that has been deleted no longer exists; it is forgotten.
</p>
<p>With the <code>clear</code> command you can delete breakpoints according to
where they are in your program. With the <code>delete</code> command you can
delete individual breakpoints, watchpoints, or catchpoints by specifying
their breakpoint numbers.
</p>
<p>It is not necessary to delete a breakpoint to proceed past it. <small>GDB</small>
automatically ignores breakpoints on the first instruction to be executed
when you continue execution without changing the execution address.
</p>
<dl compact="compact">
<dd><a name="index-clear"></a>
</dd>
<dt><code>clear</code></dt>
<dd><p>Delete any breakpoints at the next instruction to be executed in the
selected stack frame (see <a href="Selection.html#Selection">Selecting a Frame</a>). When
the innermost frame is selected, this is a good way to delete a
breakpoint where your program just stopped.
</p>
</dd>
<dt><code>clear <var>location</var></code></dt>
<dd><p>Delete any breakpoints set at the specified <var>location</var>.
See <a href="Specify-Location.html#Specify-Location">Specify Location</a>, for the various forms of <var>location</var>; the
most useful ones are listed below:
</p>
<dl compact="compact">
<dt><code>clear <var>function</var></code></dt>
<dt><code>clear <var>filename</var>:<var>function</var></code></dt>
<dd><p>Delete any breakpoints set at entry to the named <var>function</var>.
</p>
</dd>
<dt><code>clear <var>linenum</var></code></dt>
<dt><code>clear <var>filename</var>:<var>linenum</var></code></dt>
<dd><p>Delete any breakpoints set at or within the code of the specified
<var>linenum</var> of the specified <var>filename</var>.
</p></dd>
</dl>
<a name="index-delete-breakpoints"></a>
<a name="index-delete"></a>
<a name="index-d-_0028delete_0029"></a>
</dd>
<dt><code>delete <span class="roman">[</span>breakpoints<span class="roman">]</span> <span class="roman">[</span><var>range</var>&hellip;<span class="roman">]</span></code></dt>
<dd><p>Delete the breakpoints, watchpoints, or catchpoints of the breakpoint
ranges specified as arguments. If no argument is specified, delete all
breakpoints (<small>GDB</small> asks confirmation, unless you have <code>set
confirm off</code>). You can abbreviate this command as <code>d</code>.
</p></dd>
</dl>
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