[pypy-commit] pypy stmgc-c7: fix

[arigo]

Author: Armin Rigo <arigo at tunes.org>
Branch: stmgc-c7
Changeset: r74484:f43c46bcf4be
Date: 2014-11-12 17:01 +0100
http://bitbucket.org/pypy/pypy/changeset/f43c46bcf4be/

Log:	fix

diff --git a/rpython/rtyper/lltypesystem/rstr.py b/rpython/rtyper/lltypesystem/rstr.py
--- a/rpython/rtyper/lltypesystem/rstr.py
+++ b/rpython/rtyper/lltypesystem/rstr.py
@@ -1251,6 +1251,14 @@
         SRC = typeOf(src).TO     # STR or UNICODE
         DST = typeOf(dst).TO     # GcArray
         assert DST.OF is SRC.chars.OF
+
+        if rgc.stm_is_enabled():
+            i = 0
+            while i < length:
+                dst[i] = src.chars[i]
+                i += 1
+            return lst
+
         # from here, no GC operations can happen
         asrc = llmemory.cast_ptr_to_adr(src) + (
             llmemory.offsetof(SRC, 'chars') +