[GHC] #12603: INLINE and manually inlining produce different code

[GHC]

#12603: INLINE and manually inlining produce different code
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        Reporter:  bgamari           |                Owner:
            Type:  bug               |               Status:  new
        Priority:  high              |            Milestone:  8.2.1
       Component:  Compiler          |              Version:  8.0.1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Runtime           |  Unknown/Multiple
  performance bug                    |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #12747 #12781     |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by simonpj):

 The patch was reverted because (oddly) it made a couple of GHCi-debugger
 tests behave differently.  I worked some more on it, fixing some extra
 things as above, and behold the debugger problems went away.

 So I've re-pushed is: commend:33.

 I still want to try the effect of earlier inlining of INLINE things...
 working on that now.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12603#comment:34>
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