RE: Over loaded strings test case

Ah yes I'd forgotten that.
Can you make a small test program that shows the problem, and explain what =
the desired behaviour should be?

Thanks

| -----Original Message-----
| From: [email protected] [mailto:[email protected]] On=
 Behalf Of Lennart Augustsson
| Sent: 23 January 2007 13:55
| To: Simon Marlow
| Cc: [email protected]
| Subject: Re: Over loaded strings test case
|
| Yes, there's a problem with default.  Simon PJ said he would fix
| defaulting, but I guess he's not done that yet.  Ask him, and if
| he's busy I can take a look again.  The defaulting code is a bit
| convoluted. :)
|
|         -- Lennart
|
| On Jan 23, 2007, at 06:58 , Simon Marlow wrote:
|
| > Ian Lynagh wrote:
| >> Hi Lennart,
| >> I've applied all the overloaded-strings patches. Thanks!
| >
| > Looks like there's one failure in nofib/spectral/power related to
| > this:
| >
| > =3D=3Dnofib=3D=3D power: time to compile Main follows...
| > /playpen/ghc/nightly/HEAD-cam-02-unx/i386-unknown-linux/compiler/
| > stage3/ghc-inplace -H16m -O -O -Rghc-timing -H32m -hisuf hi -c
| > Main.hs -o Main.o
| >
| > Main.hs:15:0:
| >     No instances for (IsString Double,
| >                     IsString Rational,
| >                     IsString Integer)
| >       arising from a 'default' declaration at Main.hs:15:0-34
| >     Possible fix:
| >       add an instance declaration for
| >       (IsString Double, IsString Rational, IsString Integer)
| >     when checking that each type in a default declaration
| >     is an instance of class Num
| >
| > Cheers,
| >       Simon
|
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