[GHC] #14239: Let -fspecialise-aggressively respect NOINLINE (or NOSPECIALISABLE?)

[GHC]

#14239: Let -fspecialise-aggressively respect NOINLINE (or NOSPECIALISABLE?)
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        Reporter:  MikolajKonarski   |                Owner:  (none)
            Type:  feature request   |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.2.1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Runtime           |  Unknown/Multiple
  performance bug                    |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by MikolajKonarski):

 Yes, I would be completely satisfied by that and a convention that all GHC
 options without `-fforce-` respect that (currently only `-fspecialise-
 aggressively` doesn't, I think).

 In particular I'd leave untouched `-fexpose-all-unfoldings`, because it's
 not about inlining nor specialisation, so it doesn't need to respect the
 pragmas. It's about unfoldings, or rather it's close to a `-fignore-the-
 split-into-modules-from-affecting-performance-which-puzzles-users` option
 (and it's cheap and also useful for experimenting).

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14239#comment:3>
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