[project @ 1999-01-21 20:02:43 by sof]
authorsof <unknown>
Thu, 21 Jan 1999 20:02:45 +0000 (20:02 +0000)
committersof <unknown>
Thu, 21 Jan 1999 20:02:45 +0000 (20:02 +0000)
commit718754ae4f9230b9ecb2e0e47e25e1e101bfe41b
treecd330f3856f67fc718f629b0baf2ee7174693282
parent0a8369c6d7a6595525aba30fb2bfe5b5230d9e71
[project @ 1999-01-21 20:02:43 by sof]
Robustified derived toEnum methods; gives better error message when
passed enum tags < 0.
ghc/compiler/prelude/PrelInfo.lhs
ghc/compiler/typecheck/TcGenDeriv.lhs