Implement a typing rule for saturated seq, and document it
authorSimon Peyton Jones <simonpj@microsoft.com>
Fri, 17 Feb 2012 13:57:47 +0000 (13:57 +0000)
committerSimon Peyton Jones <simonpj@microsoft.com>
Fri, 17 Feb 2012 13:57:47 +0000 (13:57 +0000)
commit9789b032e9ce7a5030d534847ec94e5398b38def
tree21540f80ecb1450e5fd28cf1eb6d4d2ab44c2afd
parente867f4238cac4578c8b12d8e5765d3c4b4654d42
Implement a typing rule for saturated seq, and document it
Also add notes about unsafeCoerce

The general thread here is to reduce use of ArgKind after
the type checker; it is so fragile!
compiler/basicTypes/MkId.lhs
compiler/typecheck/TcExpr.lhs