From: Nicholas Clark <nick@ccl4.org>
Date: Mon, 24 Aug 2009 15:50:23 +0000 (+0100)
Subject: Note that linearising C3 MRO is now 40% faster for single inheritance.
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=6f54462ff447779fa1e32e864ceda7088894b70b;p=p5sagit%2Fp5-mst-13.2.git

Note that linearising C3 MRO is now 40% faster for single inheritance.
---

diff --git a/pod/perl5110delta.pod b/pod/perl5110delta.pod
index 64d28a3..6845b68 100644
--- a/pod/perl5110delta.pod
+++ b/pod/perl5110delta.pod
@@ -1019,6 +1019,12 @@ A new internal cache means that C<isa()> will often be faster.
 
 =item *
 
+The implementation of C<C3> Method Resolution Order has been optimised -
+linearisation for classes with single inheritance is 40% faster. Performance 
+for multiple inheritance is unchanged.
+
+=item *
+
 Under C<use locale>, the locale-relevant information is now cached on
 read-only values, such as the list returned by C<keys %hash>. This makes
 operations such as C<sort keys %hash> in the scope of C<use locale> much