[GHC] #13208: Do two-phase inlining in simpleOptPgm

[GHC]

#13208: Do two-phase inlining in simpleOptPgm
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        Reporter:  lukemaurer        |                Owner:  (none)
            Type:  bug               |               Status:  closed
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.1
      Resolution:  fixed             |             Keywords:  JoinPoints
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
                                     |  deSugar/should_compile/T13208
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |  https://gitlab.haskell.org/ghc/ghc/merge_requests/394
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Comment (by monoidal):

 I agree that [comment:2 comment:2] was addressed, but what about
 [comment:1 comment:1]? It seems to me that this was not addressed and was
 the original reason for leaving the ticket open.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13208#comment:6>
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