http://www.perlmonks.org?node_id=974095


in reply to Re^13: supporting quads on 32 bit Perl
in thread supporting quads on 32 bit Perl

what about the RETVAL warning in miu64_native_to_uint64? newSVu64 doesn't return a mortal SV, and SV * wasn't saved and therefore leaked. miu64_native_to_int64 is correct and it saves the result of newSVi64.

oops, I overlooked that one!

It was a regression introduced in some of the 0.18_xx releases. I have solved it and added some tests for uint64 serializations.