[GHC] #9003: GHC eventlog: thread stop status codes modified (breaking ghc-events, threadscope, edentv)

[GHC]

#9003: GHC eventlog: thread stop status codes modified (breaking ghc-events,
threadscope, edentv)
-------------------------------+-------------------------------------------
        Reporter:  jberthold   |            Owner:  ezyang
            Type:  bug         |           Status:  merge
        Priority:  high        |        Milestone:  7.8.3
       Component:  Runtime     |          Version:  7.8.2
  System                       |         Keywords:
      Resolution:              |     Architecture:  Unknown/Multiple
Operating System:              |       Difficulty:  Easy (less than 1 hour)
  Unknown/Multiple             |       Blocked By:
 Type of failure:  Other       |  Related Tickets:
       Test Case:              |
        Blocking:              |
-------------------------------+-------------------------------------------

Comment (by simonmar):

 You're right, the `RTS_IDENTIFIER` event could be anywhere in the stream,
 possibly right at the end.  We should put something in the header for
 this.

 Still, 7.8.2 was buggy and it's not a disaster if we don't support it
 properly.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9003#comment:15>
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