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Devel-MAT-0.53
River stage one • 3 direct dependents • 3 total dependents

Changes for version 0.53 - 2024-03-07

  • CHANGES
    • Read PMAT file format 0.6 with its shared HEK pointer additions
    • Added `strtab` command for analysing the PL_strtab shared strings table
    • Added count/skip/no-sort options and a filtering argument to `values` command
    • Added a `stop` command to cancel an ongoing pagination
    • Only print "class it experimental" warnings when reading an actual class or object instance from a PMAT file, rather than any version 0.5 (or later).
    • Swap unit tests from `Test::More` to `Test2::V0`

Documentation

pmat
Perl Memory Analysis Tool
pmat-diff
print a list of SVs unique to each of two given files
Devel::MAT::Cmd
abstractions for providing commands for Devel::MAT
Devel::MAT::UI
extend the user interface of a Devel::MAT explorer
Devel::MAT::UserGuide
a users' introduction to Devel::MAT
Devel::MAT::UserGuide::IdentifyingAnSV
working out what an SV actually is

Modules

Devel::MAT
Perl Memory Analysis Tool
Devel::MAT::Cmd::Terminal
provide the Devel::MAT::Cmd API on a terminal
Devel::MAT::Context
represent a single call context state
Devel::MAT::Dumpfile
load and analyse a heap dump file
Devel::MAT::Graph
a set of references between related SVs
Devel::MAT::SV
represent a single SV from a heap dump
Devel::MAT::Tool
extend the ability of Devel::MAT
Devel::MAT::Tool::Callers
display the caller stack
Devel::MAT::Tool::Count
count the various kinds of SV
Devel::MAT::Tool::Find
list SVs matching given criteria
Devel::MAT::Tool::Identify
identify an SV by its referrers
Devel::MAT::Tool::Inrefs
annotate which SVs are referred to by others
Devel::MAT::Tool::ListDanglingPtrs
display a list of SV pointer fields that do not point at known SVs
Devel::MAT::Tool::Outrefs
show SVs referred to by a given SV
Devel::MAT::Tool::Reachability
analyse how SVs are reachable
Devel::MAT::Tool::Roots
display a list of the root SVs
Devel::MAT::Tool::Show
show information about a given SV
Devel::MAT::Tool::Sizes
calculate sizes of SV structures
Devel::MAT::Tool::Stack
display the value stack
Devel::MAT::Tool::Strtab
show information about the shared string table
Devel::MAT::Tool::Summary
show basic information about the dumpfile
Devel::MAT::Tool::Symbols
display a list of the symbol table

Provides

Devel::MAT::Context::EVAL
in lib/Devel/MAT/Context.pm
Devel::MAT::Context::SUB
in lib/Devel/MAT/Context.pm
Devel::MAT::Context::TRY
in lib/Devel/MAT/Context.pm
Devel::MAT::Graph::Node
in lib/Devel/MAT/Graph.pm
Devel::MAT::InternalTools
in lib/Devel/MAT/InternalTools.pm
Devel::MAT::SV::ARRAY
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::BOOL
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::CLASS
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::CODE
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::C_STRUCT
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::FORMAT
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::GLOB
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::HASH
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::INVLIST
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::IO
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::Immortal
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::LVALUE
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::NO
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::OBJECT
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::PAD
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::PADLIST
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::PADNAMES
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::REF
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::REGEXP
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::SCALAR
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::STASH
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::UNDEF
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::Unknown
in lib/Devel/MAT/SV.pm
Devel::MAT::SV::YES
in lib/Devel/MAT/SV.pm
Devel::MAT::Tool::Tools
in lib/Devel/MAT/Tool/Tools.pm
Devel::MAT::Tool::help
in lib/Devel/MAT/InternalTools.pm
Devel::MAT::Tool::more
in lib/Devel/MAT/InternalTools.pm
Devel::MAT::Tool::stop
in lib/Devel/MAT/InternalTools.pm
Devel::MAT::Tool::time
in lib/Devel/MAT/InternalTools.pm
Devel::MAT::ToolBase::GraphWalker
in lib/Devel/MAT/ToolBase/GraphWalker.pm

Other files