Mmmm... I'm trying out your version and I'm getting:

perl(50784,0x7fff7dec7310) malloc: *** error for object 0x100000000000
+0000: pointer being freed was not allocated
*** set a breakpoint in malloc_error_break to debug

[download]

Presumably some kind of variation in Perl and OS? I notice you're on windows. I'm on OSX10.9, Perl version 5.16.2.

ETA: the address 0x7fff7dec7310 is not any of the ones that show up in the Devel::Peek::Dump() outputs, by the way.

In reply to Re^4: Inline::C self-referential struct idioms and memory by rutgeraldo
in thread Inline::C self-referential struct idioms and memory by rutgeraldo

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