#1509: Make unboxed tuples more supported
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Reporter: guest | Owner:
Type: feature request | Status: new
Priority: low | Milestone: _|_
Component: Compiler | Version: 6.6.1
Severity: minor | Resolution:
Keywords: | Difficulty: Unknown
Testcase: | Architecture: Unknown
Os: Unknown |
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Comment (by simonpj):
Note: current unboxed tuples are eta-expanded by `CorePrep` since
`Id.hasNoBinding` returns True. So we don't need to worry about
generating curried versions of them. Nor would be possible to do so,
since unboxed tuples can have unboxed components of varying width; they
are not parametrically polymorphic.
See also `Note [Primop wrappers]` in `Id.lhs`.
Simon
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1509#comment:3>
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