Re: panic! (the `impossible' happened): deListComp:LetQual

1997-02-05 Thread Simon L Peyton Jones
| ghc has trouble compiling let expressions inside list comprehensions. | when i replace let foo =3D bar with foo <- [bar], then everything seems | to work. | | is this a known bug? (if no, do you need example files that reporduce it?= | ) | | is my workaround morally correct (strictness, polym

panic! (the `impossible' happened): deListComp:LetQual

1997-02-05 Thread Johannes Waldmann
hello. I am using ghc-2.01 on alpha-dec-osf4.0 (the binary package - base and prof). ghc has trouble compiling let expressions inside list comprehensions. when i replace let foo = bar with foo <- [bar], then everything seems to work. is this a known bug? (if no, do you need example files that re