In perl.git, the branch blead has been updated
<http://perl5.git.perl.org/perl.git/commitdiff/6f54462ff447779fa1e32e864ceda7088894b70b?hp=54df1a36f48bacd0b879912435c634eca7fa2820>
- Log -----------------------------------------------------------------
commit 6f54462ff447779fa1e32e864ceda7088894b70b
Author: Nicholas Clark <n...@ccl4.org>
Date: Mon Aug 24 16:50:23 2009 +0100
Note that linearising C3 MRO is now 40% faster for single inheritance.
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Summary of changes:
pod/perl5110delta.pod | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
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
--
Perl5 Master Repository
