GHC 7.4.1 reports an internal error and core dumps while using DPH
While compiling a DPH program I got the following error,
Main: internal error: allocGroup: requested zero blocks
(GHC version 7.4.1 for i386_unknown_linux)
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
Aborted (core dumped)
I have attached the code files that I was using.