You can use the heap profiling options in GHC to find out what is using all the memory. You'll want to compile with -prof and -rtsopts, and then invoke the program with +RTS -h<x>, where <x> is one of 'c', 'y', or a few others. Then run hp2ps on the resulting .hp file to get a graph of what's using all the memory.
-- Chris Smith On Jul 4, 2011 9:46 AM, "Logo Logo" <[email protected]> wrote: > Hi, > > For the following error: > > Stack space overflow: current size 8388608 bytes. > Use `+RTS -Ksize -RTS' to increase it. > > I want to find out the culprit function and rewrite it tail-recursively. Is > there a way to find out which function is causing this error other > than reviewing the code manually? > > Thanks, > Loganathan
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