[GHC] #15578: Honour INLINE pragmas on 0-arity bindings

[GHC]

#15578: Honour INLINE pragmas on 0-arity bindings
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        Reporter:  simonpj           |                Owner:  (none)
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:  8.6.1
       Component:  Compiler          |              Version:  8.4.3
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #15519            |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by tdammers):

 Perf test suite passes after applying the proposed change.

 Nofib shows no significant overall differences except for 8.6% more
 allocations and total memory use for `cacheprof`, and 1.6% more for
 `maillist`.

 `maillist` deviates 14.3% on GC(1) count, but this does not affect GC
 time.

 `cacheprof` deviates 5.8% on GC Work.

 Full nofib-analyse output attached.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15578#comment:6>
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