mozilla/rr — pull request #107 by cgjones (2013-06-07 20:13:31+00:00)
Title: Handle SIGTRAP and notify gdb on signal-stop.

Aaaaand of course the most important part of this, being able to break on SIGTRAP-generating instructions, doesn't work because gdb is too dumb. Will see what hackery is required in a followup.