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:
==nofib== 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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