[GHC] #11292: Generics unboxed types: TEST=GEq1 WAY=optasm is failing

GHC ghc-devs at haskell.org
Thu Dec 31 15:22:21 UTC 2015


#11292: Generics unboxed types: TEST=GEq1 WAY=optasm is failing
-------------------------------------+-------------------------------------
        Reporter:  thomie            |                Owner:
            Type:  bug               |               Status:  closed
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  7.11
      Resolution:  fixed             |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #11312            |  Differential Rev(s):  Phab:D1714
       Wiki Page:                    |
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Comment (by simonpj):

 Where is this `eqAddr#` test coming from??  It's utterly bogus to compare
 two strings by address.   This is functional programming!

 I'm very uncomfortable about "fixing" this by some new delicate stuff like
 NOINLINE pragmas, especially as they are entirely un-explained.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11292#comment:8>
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