what does it mean when ghci says:
WARNING: ignoring polymorphic case in interpreted mode.
Possibly due to strict polymorphic/functional constructor args.
Your program may leak space unexpectedly.
--
Hal Daume III
"Computer science is no more about computers| [EMAIL PROTECTED]
than
Hi,
I want to use a thread in concurrent haskell to manage a posix
fork/exec/wait. I expected the test code attached below to output
"recovering result" once, instead I get "recovering result" twice. Can
anyone shed some light on whats going wrong?
(ghci 5.02.1 x86 linux)
Thanks
/Marcus
> modu
"in due course" is a native English way of saying
"I'm not quite sure" :-)
We are planning a release before Christmas. Whether we
will actually get it out in the next 3 days remains to be seen,
but if not then it'll be early in the new year.
Simon
| -Original Message-
| From: Sven Eri
Wed, 19 Dec 2001 09:56:36 +0100, Till Doerges <[EMAIL PROTECTED]> pisze:
> /u/joe/built/lib/ghc-5.00.2/includes/Regs.h:255: warning: call-clobbered register
>used for global register variable
I don't know about this one.
> /tmp/ghc15733.hc:5391: warning: deprecated initialization of zero-leng
Some time ago Simon Peyton-Jones posted on this list:
'We will do 5.02.2 in due course'
Being not a native English speaker, I am not sure about all subleties
of the English language; I wonder what time frame 'in due course'
indicates? Are there any concrete plans, when ghc-5.02.2 will
be availa
At 10:51 19/12/2001 +0200, you wrote:
> >> Why is executable size a barrier? 1.64 megabytes (that's the size of
> >> the executable I built with GHC most recently) of disk space costs less
> >> than half a cent.
>
> AL> I don't like this argument. Can I go to a computer store, pay a cent,
> A
>
> I'm sure this is common knowledge but I can't find it
> anywhere in the ghc
> docs. How do you take, say, an Integer and "unbox" it and
> get an Int# or
> something?
import GlaExts
unbox :: Int -> Int#
unbox (I# i) = i
box :: Int# -> Int
box i = I# i
Cheers,
Simon
___
> Mike Gunter <[EMAIL PROTECTED]> writes:
>
> > Why is executable size a barrier? 1.64 megabytes (that's
> the size of
> > the executable I built with GHC most recently) of disk
> space costs less
> > than half a cent.
>
> I don't like this argument. Can I go to a computer store, pay a cent
>> Why is executable size a barrier? 1.64 megabytes (that's the size of
>> the executable I built with GHC most recently) of disk space costs less
>> than half a cent.
AL> I don't like this argument. Can I go to a computer store, pay a cent,
AL> and get a hard disk with space 1.64 megabytes
Hello everybody,
I've got some trouble compiling haskell-code on a sparc system. As
soon as I use the option '-O', ghc starts spilling messages like
these:
--- snip ---
[...]
/u/joe/built/lib/ghc-5.00.2/includes/Regs.h:255: warning: call-clobbered register used
for global register variable
[..
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