title: Gdb conditional regex break
body: <p>Does gdb allow conditional regex breaks?</p>
  
  <p>I have a source file timer.c, an int64_t ticks, and a function timer_ticks() which returns it.
  Neither</p>
  
  <blockquote>
    <p>rbreak timer.c:. if ticks >= 24</p>
  </blockquote>
  
  <p>nor</p>
  
  <blockquote>
    <p>rbreak timer.c:. if ticks_ticks() >= 24</p>
  </blockquote>
  
  <p>place any breakpoints.</p>
  
  <p>If I remove however either the regex part or the conditional part, the breakpoints are set.</p>