yhc fails to compile benchmark with "yhc: cCall: no code for 'case v1097 of"

[GoogleCodeExporter]

The 'rx' benchmark:

  http://www.cse.unsw.edu.au/~dons/code/nobench/real/rx/

in nobench fails to compile with YHC head, with the following message:

$ yhc   rx.hs             
Compiling Maybes           ( Maybes.hs )
Compiling FiniteMap        ( FiniteMap.hs )
Compiling Set              ( Set.hs )
Compiling Stuff            ( Stuff.hs )
Compiling Trace            ( Trace.hs )
Compiling Options          ( Options.hs )
Compiling Defaults         ( Defaults.hs )
Compiling CharSeq          ( CharSeq.hs )
Compiling Pretty           ( Pretty.hs )
Compiling PrettyClass      ( PrettyClass.hs )
Compiling Lex              ( Lex.hs )
Compiling Ids              ( Ids.hs )
Compiling Syntax           ( Syntax.hs )
yhc: cCall: no code for 'case v1097 of
 Syntax.CSet ->
  Syntax.curls
 Syntax.CList ->
  Syntax.brack
 Syntax.CTuple ->
  Syntax.paren'

nhc98 happily compiles it, as does Hugs.

Any thoughts?

Original issue reported on code.google.com by don...@gmail.com on 1 Mar 2007 at 6:30

[GoogleCodeExporter]

Original comment by ndmitch...@gmail.com on 2 Mar 2007 at 10:36

• Changed state: Duplicate