Author: Hakan Ardo <ha...@debian.org>
Branch:
Changeset: r47722:bf3f65e2b1c2
Date: 2011-09-30 19:48 +0200
http://bitbucket.org/pypy/pypy/changeset/bf3f65e2b1c2/
Log: Hack to ensure that ll_arraycopy gets a proper
effectinfo.write_descrs_arrays
diff --git a/pypy/rlib/rgc.py b/pypy/rlib/rgc.py
--- a/pypy/rlib/rgc.py
+++ b/pypy/rlib/rgc.py
@@ -143,6 +143,10 @@
from pypy.rpython.lltypesystem.lloperation import llop
from pypy.rlib.objectmodel import keepalive_until_here
+ # XXX: Hack to ensure that we get a proper effectinfo.write_descrs_arrays
+ if length > 0:
+ dest[dest_start] = source[source_start]
+
# supports non-overlapping copies only
if not we_are_translated():
if source == dest:
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