[GHC] #9307: LLVM vs NCG: floating point numbers close to zero have different sign (was: wave4main in nofib fails)

[GHC]

#9307: LLVM vs NCG: floating point numbers close to zero have different sign
-------------------------------------+-------------------------------------
              Reporter:  jrp         |            Owner:
                  Type:  bug         |           Status:  new
              Priority:  low         |        Milestone:  7.10.1
             Component:  Compiler    |          Version:  7.8.3
  (NCG)                              |         Keywords:  wave4main
            Resolution:              |     Architecture:  x86_64 (amd64)
      Operating System:  MacOS X     |       Difficulty:  Unknown
       Type of failure:  Incorrect   |       Blocked By:
  result at runtime                  |  Related Tickets:
             Test Case:  wave4main   |
              Blocking:              |
Differential Revisions:              |
-------------------------------------+-------------------------------------
Changes (by thomie):

 * cc: simonmar (added)
 * component:  NoFib benchmark suite => Compiler (NCG)


--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9307#comment:2>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler