#6156: Optimiser bug on linux-powerpc
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Reporter: erikd | Owner: igloo
Type: bug | Status: new
Priority: normal | Milestone: 7.6.1
Component: Compiler | Version: 7.4.1
Resolution: | Keywords:
Os: Linux | Architecture: powerpc
Failure: Incorrect result at runtime | Difficulty: Unknown
Testcase: | Blockedby:
Blocking: | Related:
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Comment(by simonmar):
You could make the program even simpler by passing the result to a
foreign-imported C function to print it out, instead of using `showHex`.
Then you would be using no library code at all, and you should be able to
trace through the assembly to figure out where something has gone wrong
(unfortunatey I don't read PPC assembler so I'm no use here).
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/6156#comment:37>
GHC <http://www.haskell.org/ghc/>
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