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reachableroots: use internal "revstates" array to test if rev is a root The main goal of this patch series is to reduce the use of PyXxx() function that is likely to require ugly error handling and inc/decref. Plus, this is faster than using PySet_Contains(). revset #0: 0::tip 0) 0.004168 1) 0.003678 88% This patch ignores out-of-range roots as they are in the pure implementation. Because reachable sets are calculated from heads, and out-of-range heads raise IndexError, we can just take out-of-range roots as unreachable. Otherwise, the test of "hg log -Gr '. + wdir()'" would fail. "heads" argument is changed to a list. Should we have to rename the C function as its signature is changed?
author Yuya Nishihara <yuya@tcha.org>
date Fri, 14 Aug 2015 15:43:29 +0900
parents 97393540d474
children 4b0fc75f9403
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<html>
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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  <title>Read Me - Important Information</title>
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<p class="p1"><b>Before you install</b></p>
<p class="p2"><br></p>
<p class="p3">This is an OS X version of Mercurial that depends on the default Python installation.</p>
<p class="p2"><br></p>
<p class="p1"><b>After you install</b></p>
<p class="p2"><br></p>
<p class="p3">This package installs the <span class="s2">hg</span> executable as <span class="s2">/usr/local/bin/hg</span>. See <span class="s2">hg debuginstall</span> for more info on file locations.</p>
<p class="p2"><br></p>
<p class="p1"><b>Documentation</b></p>
<p class="p2"><br></p>
<p class="p3">Visit the <a href="http://mercurial.selenic.com/">Mercurial web site and wiki</a></p>
<p class="p2"><br></p>
<p class="p3">There's also a free book, <a href="http://hgbook.red-bean.com/">Distributed revision control with Mercurial</a></p>
<p class="p2"><br></p>
<p class="p1"><b>Reporting problems</b></p>
<p class="p2"><br></p>
<p class="p3">If you run into any problems, please file a bug online:</p>
<p class="p3"><a href="http://bz.selenic.com/">http://bz.selenic.com/</a></p>
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