On 5/31/05, Seth Kurtzberg <[EMAIL PROTECTED]> wrote:
> Because I'm not smart enough to understand it?
>
> ;-)
OK, sorry about the notation (I just didn't feel like doing so much
typing, you know :)
Here goes...
First we observe that, g = new . flip zip [0..], so, without the type
specification
Answer: Since somewhere an instance e.g. New [(a,Double)] (Map a Int)
could be defined, leading to problems when threating 0 as (0::Int).
There could be such an instance, but that's obviously not the case.
No, suppose module A is the module with the definitions as before.
Now:
module B wh
On 27 May 2005 21:02, Marcin 'Qrczak' Kowalczyk wrote:
> [moved from libraries to glasgow-haskell-users]
>
> Ross Paterson <[EMAIL PROTECTED]> writes:
>
>> GCs that happen during this process will be more expensive, as they
>> have to scan the stack. I suspect that GC costs are swamping
>> every
Dinko Tenev wrote:
First we observe that, g = new . flip zip [0..], so, without the type
specification, it has the general type (New [(a, b1)] b, Num b1, Enum
b1) => [a] -> b, as reported by GHC.
Then we infer from
(1) g :: (New [(u, v)] w, Num v, Enum v) => [u] -> w
and
(2) instan
On 5/31/05, robert dockins <[EMAIL PROTECTED]> wrote:
>
> Dinko Tenev wrote:
>
> >
> > First we observe that, g = new . flip zip [0..], so, without the type
> > specification, it has the general type (New [(a, b1)] b, Num b1, Enum
> > b1) => [a] -> b, as reported by GHC.
> >
> > Then we infer fro
Ghc can't assume "in this context" - the object file produced by
compilation could be linked into code that provides other instances.
Abe
On 5/31/05, Dinko Tenev <[EMAIL PROTECTED]> wrote:
> On 5/31/05, robert dockins <[EMAIL PROTECTED]> wrote:
> >
> > Dinko Tenev wrote:
> >
> > >
> > > First we
"Simon Marlow" <[EMAIL PROTECTED]> writes:
> Nice trick. Unfortunately the same assumptions don't hold for GHC's
> garbage collector - objects are aged in the youngest generation, so
> it is usually at least two GCs before an object is promoted. We
> could still do the same trick, but instead we'd
Hi,
I'm trying to compile WashNGo 2.3.1 on my amd64 machine running GHC 6.4.
When compiling HTMLMonad98.hs, ghc hangs. It's been running over 5
minutes now with no output or other activity.
What can I do to help the GHC folks debug this?
___
Glasgow
