[GHC] #1370: Obscure loop in interaction between arity and case-of-bottom

[GHC]

#1370: Obscure loop in interaction between arity and case-of-bottom
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 Reporter:  simonpj      |          Owner:  simonpj
     Type:  bug          |         Status:  closed 
 Priority:  normal       |      Milestone:  6.8.3  
Component:  Compiler     |        Version:  6.6.1  
 Severity:  normal       |     Resolution:  fixed  
 Keywords:               |     Difficulty:  Unknown
 Testcase:  simpl-T1370  |   Architecture:  Unknown
       Os:  Unknown      |  
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Changes (by simonpj):

  * testcase:  => simpl-T1370
  * status:  new => closed
  * resolution:  => fixed

Comment:

 Actually this is fixed by the same patch as #1947, namely:
 {{{
 Tue Dec  4 14:58:03 GMT 2007  simonpj at microsoft.com
   * Make eta reduction check more carefully for bottoms (fix Trac #1947)
 }}}
 I added a test case `simpl-T1370` to make sure it stays fixed.

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1370#comment:4>
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