[GHC] #11441: RFC: Inline intermediate languages (Core, STG, Cmm, even StrictCore)
GHC
ghc-devs at haskell.org
Thu Jan 21 18:37:52 UTC 2016
#11441: RFC: Inline intermediate languages (Core, STG, Cmm, even StrictCore)
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Reporter: Iceland_jack | Owner:
Type: feature request | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 7.10.3
Resolution: | Keywords:
Operating System: Unknown/Multiple | Architecture:
| Unknown/Multiple
Type of failure: None/Unknown | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
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Comment (by Iceland_jack):
Another example of Core from
[http://osdir.com/ml/general/2016-01/msg29309.html ghc-devs]:
>> It’d probably need a built-in function
>> {{{#!hs
>> setCallStack :: CallStack -> (AppendsCallStack => a) -> a
>> }}}
> Correct. This is easy to write in Core but not in Haskell. We also need
> something similar for Typeable, when we get a type-indexed version of
TypeRep
> {{{#!hs
> withTypeable :: TypeRep a -> (Typeable a => r) => r
> }}}
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11441#comment:3>
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