* Iavor Diatchki <iavor.diatc...@gmail.com> [2011-02-07 23:45:58-0800] > Another option would be to look at the generated core by using -ddump-simpl > when compiling. This will generate a whole bunch of output, which you can > redirect to a file and the search for the mysterious symbols inside.
IIRC they are generated at random each time. > On Mon, Feb 7, 2011 at 11:12 PM, Lee Pike <leep...@gmail.com> wrote: > > > Hi, > > > > I am profiling a Haskell program using GHC, and after executing the > > program with +RTS -p, I get a .prof file that lists the cost centers > > of the program. Some of the cost centers listed are for function > > symbols that do not exist in the given module. For example, I have in > > my .prof file: > > > > COST CENTRE MODULE %time %alloc > > ==_a2MT Foo 19.8 0.0 > > ==_a2R8 Foo 17.8 0.0 > > ==_a2Bg Bar 13.7 0.0 > > .... .... > > > > It appears these are generated symbols; how do I find out what those > > function symbols correspond to? (In this case, my assumption is that > > these symbols refer to instances of the Eq class, but I'm not sure.) > > > > [I couldn't find anything about this in the GHC online documentation > > or via Googling, but sorry if I missed it.] -- Roman I. Cheplyaka :: http://ro-che.info/ Don't worry what people think, they don't do it very often. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe