On 06/12/2011 17:48, wren ng thornton wrote:
So, I have an optimization/internals question. Does the GHC API have any
hooks for being able to revert a CAF to the original expression, thus
discarding the previously computed result?
The reason I'm wanting this is that I have a particular CAF
On 06/12/11 18:48, wren ng thornton wrote:
So, I have an optimization/internals question. Does the GHC API have any
hooks for being able to revert a CAF to the original expression, thus
discarding the previously computed result?
...
I could hack something together based on unsafePerformIO and
Hello,
I'm trying to build GHC HEAD but get the following error:
inplace/bin/ghc-stage1 -H64m -O0 -fasm -Iincludes -Irts
-Irts/dist/build -DCOMPILING_RTS -package-name rts -dcmm-lint -i
-irts -irts/dist/build -irts/dist/build/autogen -Irts/dist/build
-Irts/dist/build/autogen
On Wednesday 07 December 2011, 16:45:31, Bas van Dijk wrote:
Hello,
I'm trying to build GHC HEAD but get the following error:
inplace/bin/ghc-stage1 -H64m -O0 -fasm -Iincludes -Irts
-Irts/dist/build -DCOMPILING_RTS -package-name rts -dcmm-lint -i
-irts -irts/dist/build
(Sorry I'm so late to this dialogue.)
In http://www.haskell.org/pipermail/glasgow-haskell-users/2011-July/020593.html,
SPJ asks
The superclasses are recursive but
a) They constrain only type variables
b) The variables in the superclass context are all
mentioned in the head. In