Mercurial > hg-stable
view contrib/tcsh_completion @ 51423:7c6d0b9dde37
rust-index: improve phase computation speed
While less memory efficient, using an array is *much* faster than using a
HashMap, especially with the default hasher. It even makes the code simpler,
so I'm not really sure what I was thinking in the first place, maybe it's more
obvious now.
This fix a significant performance regression when using the rust version of the
code. (however, the C code still outperform rust on this operation)
hg perf::phases on mozilla-try-2023-03-22
- 6.6.3: 0.451239 seconds
- before: 0.982495 seconds
- after: 0.265347 seconds
- C code: 0.183241 second
author | Raphaël Gomès <rgomes@octobus.net> |
---|---|
date | Thu, 22 Feb 2024 15:06:16 +0100 |
parents | 2616325766e3 |
children |
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# # tcsh completion for Mercurial # # This file has been auto-generated by tcsh_completion_build.sh for # Mercurial Distributed SCM (version 1.7.5+157-8a220ae0b2ba) # # Copyright (C) 2005 TK Soh. # # This is free software; you can redistribute it and/or modify it under # the terms of the GNU General Public License as published by the Free # Software Foundation; either version 2 of the License, or (at your # option) any later version. # complete hg \ 'n/--cwd/d/' 'n/-R/d/' 'n/--repository/d/' \ 'C/-/( -R --repository \ --cwd \ -y --noninteractive \ -q --quiet \ -v --verbose \ --config \ --debug \ --debugger \ --encoding \ --encodingmode \ --traceback \ --time \ --profile \ --version \ -h --help)/' \ 'p/1/(add addremove annotate blame archive \ backout bisect bookmarks branch branches \ bundle cat clone commit ci \ copy cp debugancestor debugbuilddag debugcheckstate \ debugcommands debugcomplete debugdag debugdata debugdate \ debugfsinfo debugignore debugindex debugindexdot debuginstall \ debugpushkey debugrebuildstate debugrename debugrevspec debugsetparents \ debugstate debugsub debugwalk diff export \ forget grep heads help identify \ id import patch incoming in \ init locate log history manifest \ merge outgoing out parents paths \ pull push recover remove rm \ rename move mv resolve revert \ rollback root serve showconfig debugconfig \ status st summary sum tag \ tags tip unbundle update up \ checkout co verify version)/'