Graeme, you wrote:
> Has Happy (the parser generator) been upgraded to Haskell 1.3/1.4 yet?
Happy output works fine with ghc's 2.01 and 2.02. Progressively better
in fact, efficiency-wise. The only caveat is that a small tweak in the
includes becomes necessary for "happy -g" output (and probably -a as
well, I forget).
I believe the ghc compiler itself still uses yacc/bison rather than
Happy (or neat Haskell), though at this point I should doubtless shush
and let my betters and implementers give you the straight dope.
Good luck,
Alex.
