@hackage / ghc-prof-flamegraph

Generates flamegraphs from GHC .prof files.

Latest0.2.0.1

About

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  • Last updated , by FrancescoMazzoli
  • License MIT
  • Categories Testing

  • Maintained by: francesco@fpcomplete.com

  • Lottery factor: 0

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Installation

Readme

This is a small tool to render GHC time profiling reports as interactive SVG flame graphs using FlameGraph. Basic usage:

ghc-prof-flamegraph myprogram.prof

You can also generate a flamegraph using the allocation measurements using the --alloc flag.

The flamegraph.pl script is bundled with this package, so you don't need to install it (though you need to have Perl installed).