[GHC] #4023: Inlining pragma fails to fire

GHC cvs-ghc at haskell.org
Fri Apr 30 07:37:17 EDT 2010


#4023: Inlining pragma fails to fire
-----------------------------+----------------------------------------------
  Reporter:  LouisWasserman  |          Owner:                  
      Type:  bug             |         Status:  closed          
  Priority:  normal          |      Milestone:  6.12.3          
 Component:  Compiler        |        Version:  6.12.2          
Resolution:  wontfix         |       Keywords:                  
Difficulty:                  |             Os:  Unknown/Multiple
  Testcase:                  |   Architecture:  Unknown/Multiple
   Failure:  Other           |  
-----------------------------+----------------------------------------------
Changes (by simonpj):

  * status:  new => closed
  * resolution:  => wontfix


Comment:

 Thanks, quite right.  The inlining mechanism has been comletely re-
 implemented in the HEAD, so I think it should work fine there, as you
 found.

 I don't think I'll fix the 6.12 branch, I'm afraid.  It's just too much
 work, given that the job has already been done once for the HEAD.

 If you felt like making a standalone test case, using -ddump-simpl-stats
 to see whether the foldr/build rule fired (which is what you intend), then
 I'd be glad to add it to the test suite, so we know if it ever goes wrong
 again.

 Meanwhile I'll close as wontfix.

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4023#comment:3>
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