[svn:parrot] r45197 - trunk/src/pmc
chromatic at svn.parrot.org
chromatic at svn.parrot.org
Sat Mar 27 01:37:50 UTC 2010
Author: chromatic
Date: Sat Mar 27 01:37:50 2010
New Revision: 45197
URL: https://trac.parrot.org/parrot/changeset/45197
Log:
[PMC] Optimized Hash's set_value_type() method slightly to avoid recreating
hashes unnecessarily. It could use more optimization, probably by moving the
guts of the method into src/hash.c.
Modified:
trunk/src/pmc/hash.pmc
Modified: trunk/src/pmc/hash.pmc
==============================================================================
--- trunk/src/pmc/hash.pmc Sat Mar 27 01:23:00 2010 (r45196)
+++ trunk/src/pmc/hash.pmc Sat Mar 27 01:37:50 2010 (r45197)
@@ -1,5 +1,5 @@
/*
-Copyright (C) 2001-2009, Parrot Foundation.
+Copyright (C) 2001-2010, Parrot Foundation.
$Id$
=head1 NAME
@@ -229,6 +229,9 @@
It will create STRING* keys hash. Because we can't use STRING_compare
directly - it declared static in F<src/hash.c>
*/
+ if (old_hash && old_hash->entry_type == type)
+ return;
+
if (!old_hash)
old_hash = parrot_new_hash(INTERP);
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