[haiku-bugs] Re: [Haiku] #13537: Debugger crash in demangling

  • From: "anevilyak" <trac@xxxxxxxxxxxx>
  • Date: Tue, 30 May 2017 11:59:34 -0000

#13537: Debugger crash in demangling
-------------------------------------+----------------------------
   Reporter:  pulkomandy             |      Owner:  anevilyak
       Type:  bug                    |     Status:  new
   Priority:  normal                 |  Milestone:  Unscheduled
  Component:  Applications/Debugger  |    Version:  R1/Development
 Resolution:                         |   Keywords:
 Blocked By:                         |   Blocking:
Has a Patch:  0                      |   Platform:  All
-------------------------------------+----------------------------
Changes (by anevilyak):

 * cc: axeld, bonefish (added)


Comment:

 Is this consistently reproducible? If so, are you able to try with a debug
 build of libdebugger as part of your installation? GCC2 doesn't supply a
 built-in demangler function unlike versions 3 and later, and I'm somewhat
 unclear on how Axel and/or Ingo derived the algorithm for that one, so it
 would be interesting to know what symbol is tripping it up. This code is
 shared with the kernel debugger, so it'd be potentially problematic there
 too.

--
Ticket URL: <https://dev.haiku-os.org/ticket/13537#comment:3>
Haiku <https://dev.haiku-os.org>
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