RE: [GHC] #10370: Compile time regression in OpenGLRaw

2015-05-22 Thread Simon Peyton Jones
Austin: I have validated, but I am now going on holiday for a week.  Can you 
monitor and revert if there's a major problem?

Simon

|  -Original Message-
|  From: ghc-tickets [mailto:ghc-tickets-boun...@haskell.org] On Behalf
|  Of GHC
|  Sent: 22 May 2015 15:21
|  Cc: ghc-tick...@haskell.org
|  Subject: Re: [GHC] #10370: Compile time regression in OpenGLRaw
|  
|  #10370: Compile time regression in OpenGLRaw
|  -+
|  --
|  -+---
|  Reporter:  michalt   |   Owner:
|  Type:  bug   |  Status:  new
|  Priority:  normal|   Milestone:
| Component:  Compiler  | Version:
|  7.10.1
|Resolution:|Keywords:
|  Operating System:  Unknown/Multiple  |Architecture:
|   Type of failure:  Compile-time  |  Unknown/Multiple
|performance bug|   Test Case:
|Blocked By:|Blocking:
|   Related Tickets:|  Differential Revisions:
|  -+
|  --
|  -+---
|  
|  Comment (by simonpj):
|  
|   The commit messages tell the story.  Reid's example in comment:3
|  showed up  TWO separate, substantial non-linear performance holes in
|  GHC, both of  which I have now fixed.  Reid, your example was
|  amazingly helpful.
|  
|   '''Austin''' I have not added a `perf/compiler` test case.  Could you
|  do  so please?  I wasn't sure that a 20-second compile time was
|  acceptable.
|   I'm leaving the ticket open for that reason.
|  
|   Simon
|  
|  --
|  Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10370#comment:13
|  GHC http://www.haskell.org/ghc/
|  The Glasgow Haskell Compiler
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Re: [GHC] #10370: Compile time regression in OpenGLRaw

2015-05-22 Thread Austin Seipp
Will do.

On Fri, May 22, 2015 at 9:23 AM, Simon Peyton Jones
simo...@microsoft.com wrote:
 Austin: I have validated, but I am now going on holiday for a week.  Can you 
 monitor and revert if there's a major problem?

 Simon

 |  -Original Message-
 |  From: ghc-tickets [mailto:ghc-tickets-boun...@haskell.org] On Behalf
 |  Of GHC
 |  Sent: 22 May 2015 15:21
 |  Cc: ghc-tick...@haskell.org
 |  Subject: Re: [GHC] #10370: Compile time regression in OpenGLRaw
 |
 |  #10370: Compile time regression in OpenGLRaw
 |  -+
 |  --
 |  -+---
 |  Reporter:  michalt   |   Owner:
 |  Type:  bug   |  Status:  new
 |  Priority:  normal|   Milestone:
 | Component:  Compiler  | Version:
 |  7.10.1
 |Resolution:|Keywords:
 |  Operating System:  Unknown/Multiple  |Architecture:
 |   Type of failure:  Compile-time  |  Unknown/Multiple
 |performance bug|   Test Case:
 |Blocked By:|Blocking:
 |   Related Tickets:|  Differential Revisions:
 |  -+
 |  --
 |  -+---
 |
 |  Comment (by simonpj):
 |
 |   The commit messages tell the story.  Reid's example in comment:3
 |  showed up  TWO separate, substantial non-linear performance holes in
 |  GHC, both of  which I have now fixed.  Reid, your example was
 |  amazingly helpful.
 |
 |   '''Austin''' I have not added a `perf/compiler` test case.  Could you
 |  do  so please?  I wasn't sure that a 20-second compile time was
 |  acceptable.
 |   I'm leaving the ticket open for that reason.
 |
 |   Simon
 |
 |  --
 |  Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10370#comment:13
 |  GHC http://www.haskell.org/ghc/
 |  The Glasgow Haskell Compiler
 |  ___
 |  ghc-tickets mailing list
 |  ghc-tick...@haskell.org
 |  http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-tickets
 ___
 ghc-devs mailing list
 ghc-devs@haskell.org
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-- 
Regards,

Austin Seipp, Haskell Consultant
Well-Typed LLP, http://www.well-typed.com/
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