store typeinfo also in local hash table to prevent multiple 'extern' declarations in the generated C code
store typeinfo also in local hash table to prevent multiple 'extern' declarations in the generated C code

dom96/Nim,dom96/Nim,tulayang/Nim,russpowers/Nim,tulayang/Nim,dom96/Nim,tulayang/Nim,russpowers/Nim,tulayang/Nim,russpowers/Nim,russpowers/Nim,dom96/Nim,dom96/Nim,russpowers/Nim,tulayang/Nim,dom96/Nim,dom96/Nim,tulayang/Nim,russpowers/Nim,russpowers/Nim