Re: [commit: ghc] master's head updated: Add default case (fixes -Werror) (4d90e44)

2014-09-19 Thread Arash Rouhani
On 2014-09-19 06:48, Gabor Greif wrote: Dear devs, I must admit I screwed this up again, I wanted to push on my branch git push darcs 4d90e44101559800947ce3cd7fd8704dc520b332:wip/generics-propeq-conservative but muscle memory betrayed me and I pushed like this: git push darcs

Re: Should we occasionally merge haddock master into ghc-head?

2014-09-19 Thread Edward Z. Yang
OK, thanks for the detailed response! Here's to hoping that the eventual cherry-picking is not too terrible. Cheers, Edward Excerpts from Mateusz Kowalczyk's message of 2014-09-18 21:21:59 -0700: On 09/18/2014 10:30 PM, Edward Z. Yang wrote: Hello Mateusz and all, With ghc-head and

Problems with updating Phab revision using arcanist

2014-09-19 Thread Jan Stolarek
Hi all, I have a question to Phab gurus about using arcanist. I created a git branch, hacked a bit and then submitted a review using `arc diff`. Then I make a few more commits and want to update my revision. Running `arc diff` opens up an editor where I can create a new revision. Obviously,

Re: [commit: ghc] master's head updated: Add default case (fixes -Werror) (4d90e44)

2014-09-19 Thread Alexander Berntsen
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 19/09/14 08:15, Arash Rouhani wrote: When I make mistakes like this though I just quickly undo it with a force push. ^^ Please don't ever force push to a public repository. On 19/09/14 06:48, Gabor Greif wrote: Sorry for the messup. How can

Re: [commit: ghc] master's head updated: Add default case (fixes -Werror) (4d90e44)

2014-09-19 Thread Gabor Greif
H Arash! On 9/19/14, Arash Rouhani rar...@student.chalmers.se wrote: On 2014-09-19 06:48, Gabor Greif wrote: Dear devs, I must admit I screwed this up again, I wanted to push on my branch git push darcs 4d90e44101559800947ce3cd7fd8704dc520b332:wip/generics-propeq-conservative but muscle

Re: [commit: ghc] master's head updated: Add default case (fixes -Werror) (4d90e44)

2014-09-19 Thread Gabor Greif
Thanks, I would have done that too, but my ssh won't let big chunks pass. Herbert volunteered to clean this up. Cheers, Gabor On 9/19/14, Alexander Berntsen alexan...@plaimi.net wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 19/09/14 08:15, Arash Rouhani wrote: When I make

RE: Volatile T4801 test

2014-09-19 Thread Simon Peyton Jones
Agreed. Let's remove the max_bytes_used threshold from the test. Simn | -Original Message- | From: Herbert Valerio Riedel [mailto:hvrie...@gmail.com] | Sent: 19 September 2014 16:02 | To: Simon Peyton Jones; Austin Seipp | Subject: Volatile T4801 test | | Hello! | | If you

Where can I stick a dead code elimination rule for quotRemInt#?

2014-09-19 Thread David Feuer
As I describe in #9617, GHC's CSE in 7.9 seems to be good enough to let Int and Integer use quot x y = fst (x `quotRem` y) rem x y = snd (x `quotRem` y) And actually get good results in code that uses both the quotient and the remainder. I believe the only thing left to be able to actually