Re: [GHC] #910: --make should have a -j flag for parallel building

2012-08-07 Thread GHC 
#910: --make should have a -j flag for parallel building
--+-
 Reporter:  igloo |   Type:  feature request 
   Status:  new   |   Priority:  normal  
Milestone:  _|_   |  Component:  Compiler
  Version:  6.4.2 |   Keywords:  
   Os:  Unknown/Multiple  |   Architecture:  Unknown/Multiple
  Failure:  None/Unknown  | Difficulty:  Unknown 
 Testcase:  N/A   |  Blockedby:  
 Blocking:|Related:  
--+-

Comment(by orenbenkiki):

 Is this a dead ticket? Because I'd love to see it implemented. I'm working
 on a 32-core machine and compiling large Haskell packages (dozens of
 modules). A -j flag would make a real difference for me. Granted this
 isn't the most common case, but I'd expect a significant improvement even
 for smaller packages on a dual-core machine (and these days, which machine
 isn't at least that?). Faster builds = happier developers, and all that
 :-)

-- 
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/910#comment:11
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Re: [GHC] #910: --make should have a -j flag for parallel building

2012-08-07 Thread GHC 
#910: --make should have a -j flag for parallel building
--+-
 Reporter:  igloo |   Type:  feature request 
   Status:  new   |   Priority:  normal  
Milestone:  _|_   |  Component:  Compiler
  Version:  6.4.2 |   Keywords:  
   Os:  Unknown/Multiple  |   Architecture:  Unknown/Multiple
  Failure:  None/Unknown  | Difficulty:  Unknown 
 Testcase:  N/A   |  Blockedby:  
 Blocking:|Related:  
--+-

Comment(by simonmar):

 Attached a patch I had lying around to make `FastString` thread-safe.
 IIRC it had a small compile-time performance impact.

-- 
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/910#comment:12
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Re: [GHC] #910: --make should have a -j flag for parallel building

2011-08-28 Thread GHC 
#910: --make should have a -j flag for parallel building
---+
  Reporter:  igloo |   Type:  feature request 
Status:  new   |   Priority:  normal  
 Milestone:  _|_   |  Component:  Compiler
   Version:  6.4.2 |   Keywords:  
  Testcase:  N/A   |  Blockedby:  
Difficulty:  Unknown   | Os:  Unknown/Multiple
  Blocking:|   Architecture:  Unknown/Multiple
   Failure:  None/Unknown  |  
---+
Changes (by dterei):

 * cc: dterei (added)


-- 
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/910#comment:10
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Re: [GHC] #910: --make should have a -j flag for parallel building

2011-03-13 Thread GHC 
#910: --make should have a -j flag for parallel building
---+
  Reporter:  igloo |   Type:  feature request 
Status:  new   |   Priority:  normal  
 Milestone:  _|_   |  Component:  Compiler
   Version:  6.4.2 |   Keywords:  
  Testcase:  N/A   |  Blockedby:  
Difficulty:  Unknown   | Os:  Unknown/Multiple
  Blocking:|   Architecture:  Unknown/Multiple
   Failure:  None/Unknown  |  
---+
Changes (by liyang):

 * cc: hackage.haskell.org@… (added)
  * failure:  = None/Unknown


-- 
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/910#comment:9
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Re: [GHC] #910: --make should have a -j flag for parallel building

2006-10-21 Thread GHC 
#910: --make should have a -j flag for parallel building
-+--
 Reporter:  igloo|  Owner:  
 Type:  feature request  | Status:  new 
 Priority:  normal   |  Milestone:  6.8 
Component:  Driver   |Version:  6.4.2   
 Severity:  normal   | Resolution:  
 Keywords:   | Difficulty:  Unknown 
 Testcase:  N/A  |   Architecture:  Multiple
   Os:  Multiple |  
-+--
Changes (by igloo):

  * testcase:  = N/A

-- 
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/910
GHC http://www.haskell.org/ghc/
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Re: [GHC] #910: --make should have a -j flag for parallel building

2006-09-27 Thread GHC 
#910: --make should have a -j flag for parallel building
--+-
  Reporter:  igloo|  Owner:  
  Type:  feature request  | Status:  new 
  Priority:  normal   |  Milestone:  6.8 
 Component:  Driver   |Version:  6.4.2   
  Severity:  normal   | Resolution:  
  Keywords:   | Os:  Multiple
Difficulty:  Unknown  |   Architecture:  Multiple
--+-
Comment (by simonmar):

 This seems like a good place to hang my patch to implement {{{ghc --make
 -jN}}}, which was used for the experiments in the 2005 Haskell Workshop
 paper on SMP GHC, but almost certainly isn't ready for prime time.

-- 
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/910
GHC http://www.haskell.org/ghc/
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