Search results for "runops"

Runops::Trace - Trace your program's execution River stage one • 2 direct dependents • 2 total dependents

This module traces opcodes as they are executed by the perl VM. The trace function can be turned on globally or just during the execution of a single function....

JJORE/Runops-Trace-0.14 - 16 Jan 2011 23:19:05 UTC - Search in distribution

Runops::Switch - Alternate runloop for the perl interpreter River stage zero No dependents

This module provides an alternate runops loop. It's based on a large switch statement, instead of function pointer calls like the regular perl one (in run.c in the perl source code.) I wrote it for benchmarking purposes....

RGARCIA/Runops-Switch-0.04 - 21 Jan 2008 14:58:09 UTC - Search in distribution

Runops::Recorder - Runops replacement which saves what is being performed River stage zero No dependents

Runops::Recorder is an alternative runops which saves what it does into a file that can later be viewed using the rr-viewer tool....

CLAESJAC/Runops-Recorder-0.09 - 13 Nov 2011 21:53:45 UTC - Search in distribution

Runops::Optimized - Optimized run loop River stage zero No dependents

This is an experimental runloop for perl >= 5.14. It replaces the core perl runloop defined in run.c with a version that unrolls the operations into assembly. This could be a tiny bit faster depending on your CPU. Please don't use this unless you wis...

DGL/Runops-Optimized-0.02 - 08 Jun 2011 11:40:13 UTC - Search in distribution

lib/Runops/ River stage zero No dependents

JJORE/Runops-Movie-0.03 - 06 Jun 2010 00:47:57 UTC - Search in distribution

Runops::Hook - DEPRECATED (all functionality merged into Runops::Trace River stage zero No dependents

Runops::Trace 0.10 has been extended to support all the features of Runops::Hook (thresholds, operator arguments, etc) and got a few more features as well. Go check it out....

NUFFIN/Runops-Hook-0.03 - 10 May 2008 17:13:08 UTC - Search in distribution

perlfaq4 - Data Manipulation River stage zero No dependents

This section of the FAQ answers questions related to manipulating numbers, dates, strings, arrays, hashes, and miscellaneous data issues....

ETHER/perlfaq-5.20230812 - 12 Aug 2023 21:30:24 UTC - Search in distribution

IT::perlfaq4 River stage zero No dependents

ENRYS/POD2-IT-0.13 - 26 Aug 2009 16:35:44 UTC - Search in distribution

perlhacktips - Tips for Perl core C code hacking River stage five • 11292 direct dependents • 32664 total dependents

This document will help you learn the best way to go about hacking on the Perl core C code. It covers common problems, debugging, profiling, and more. If you haven't read perlhack and perlhacktut yet, you might want to do that first....

RJBS/perl-5.38.0 - 02 Jul 2023 23:00:28 UTC - Search in distribution

plstrace - Trace Perl function calls River stage one • 1 direct dependent • 1 total dependent

plstrace is "strace for your Perl functions". Its interface and output is similar to Unix utility strace. But only a few strace options are currently supported. Some notes (caveats, limitations): * Currently implemented by wrapping Perl subroutines w...

PERLANCAR/App-plstrace-0.06 - 10 Dec 2014 12:00:52 UTC - Search in distribution

Async::Interrupt - allow C/XS libraries to interrupt perl asynchronously River stage one • 5 direct dependents • 5 total dependents

This module implements a single feature only of interest to advanced perl modules, namely asynchronous interruptions (think "UNIX signals", which are very similar). Sometimes, modules wish to run code asynchronously (in another thread, or from a sign...

MLEHMANN/Async-Interrupt-1.26 - 27 Apr 2020 11:35:31 UTC - Search in distribution

Devel::Cover - Code coverage metrics for Perl River stage three • 61 direct dependents • 117 total dependents

This module provides code coverage metrics for Perl. Code coverage metrics describe how thoroughly tests exercise code. By using Devel::Cover you can discover areas of code not exercised by your tests and determine which tests to create to increase c...

PJCJ/Devel-Cover-1.40 - 30 Apr 2023 18:51:14 UTC - Search in distribution

perloptree - The Perl op tree River stage zero No dependents

Various material about the internal Perl compilation representation during parsing and optimization, before the actual execution begins, represented as "B" objects, the "B" op tree. The well-known perlguts.pod focuses more on the internal representat...

RURBAN/B-C-1.57 - 07 May 2019 12:10:41 UTC - Search in distribution

Acme::Perl::VM::JA - Pure PerlによるPerl5仮想マシンの実装(AVPM) River stage zero No dependents

"Amce::Perl::VM"(APVM)はPure Perlで実装されたPerl5の仮想マシンです。 Perlディストリビューションにはコンパイルされた構文木にアクセスするためのモジュールが用意されており,B - The Perl Compilerと呼ばれています。 APVMはこのBモジュールを利用して構文木を解釈・実行するモジュールです。 この文書では,Perl5の仮想マシンについて概説しつつ,APVMとPerl5実装との対応について解説します。 The Perl5 Virtual Mac...

GFUJI/Acme-Perl-VM-0.006 - 18 Nov 2009 01:40:25 UTC - Search in distribution

Devel::Dt - Kind of emulates command line flag -Dt on normal perl River stage zero No dependents

JJORE/Devel-Dt-0.04 - 19 Jan 2011 05:26:58 UTC - Search in distribution

Devel::DTrace - Enable dtrace probes for subroutine entry, exit River stage zero No dependents

This module is alpha. Use with care. Expect problems. Report bugs. Sun's dtrace tool is currently supplied with Solaris and Mac OS 10.5. It allows probes to be attached to a running executable so that debug information may be gathered. This module pr...

ANDYA/Devel-DTrace-0.11 - 07 Mar 2009 22:48:32 UTC - Search in distribution

Test::LeakTrace - Traces memory leaks River stage four • 53 direct dependents • 8549 total dependents

"Test::LeakTrace" provides several functions that trace memory leaks. This module scans arenas, the memory allocation system, so it can detect any leaked SVs in given blocks. Leaked SVs are SVs which are not released after the end of the scope they h...

LEEJO/Test-LeakTrace-0.17 - 05 Jan 2021 07:52:48 UTC - Search in distribution

Devel::LeakTrace - indicate where leaked variables are coming from. River stage zero No dependents

Based heavily on Devel::Leak, Devel::LeakTrace uses the pluggable runops feature found in perl 5.6 and later in order to trace SV allocations of a running program. At END time Devel::LeakTrace identifies any remaining variables, and reports on the li...

RCLAMP/Devel-LeakTrace-0.06 - 13 Mar 2017 07:37:58 UTC - Search in distribution

Devel::LeakTrace::Fast - indicate where leaked variables are coming from. River stage zero No dependents

Devel::LeakTrace::Fast is a rewrite of Devel::LeakTrace. Like Devel::LeakTrace it uses the pluggable runops feature found in perl 5.6 and later in order to trace SV allocations of a running program. At END time Devel::LeakTrace::Fast identifies any r...

ANDYA/Devel-LeakTrace-Fast-0.11 - 22 Nov 2007 20:21:54 UTC - Search in distribution

Devel::Optrace - Traces opcodes which are running now River stage zero No dependents

Devel::Optrace is an opcode debugger which traces opcodes and stacks. There are several trace options: -trace Traces opcodes like perl's "-Dt", reporting "$opcode @op_private @op_flags" or "$opcode(@op_data) @op_private @op_flags". The indent level i...

GFUJI/Devel-Optrace-0.05 - 11 Sep 2013 15:07:39 UTC - Search in distribution
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