[GHC] #7684: cgrun071 segfaults

GHC ghc-devs at haskell.org
Thu Sep 5 20:33:19 CEST 2013


#7684: cgrun071 segfaults
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        Reporter:  tibbe          |            Owner:  leroux
            Type:  bug            |           Status:  new
        Priority:  normal         |        Milestone:  7.8.1
       Component:  Compiler       |          Version:  7.7
      Resolution:                 |         Keywords:
Operating System:  MacOS X        |     Architecture:  x86_64 (amd64)
 Type of failure:  Runtime crash  |       Difficulty:  Unknown
       Test Case:  cgrun071       |       Blocked By:
        Blocking:                 |  Related Tickets:
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Comment (by tibbe):

 Maybe the confusion stems from that both the `POPCNT` implementation and
 the C fallback implementation have some supporting code in the native code
 generator, either to emit the instruction or to emit the C call?

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7684#comment:24>
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