Devel::MAT::Tool::ListDanglingPtrs3pm

Display a list of sv pointer fields that do not point at known svs

Overview

This "Devel::MAT" tool displays a list of fields from known SVs containing non-NULL addresses, but which do not point to other known SVs. These are so-called "dangling pointers".

Commands

list-dangling-ptrs

   pmat> list-dangling-ptrs
   CODE(proto) at 0x55b9d83ae3d8 has no constval SV at addr 0x55b9d83963f0
   ...

Prints a list of fields in SVs which do not point at other valid SVs.

Releases

2 releases since Debian 12 (Bookworm); the text changed 1 time.