[pypy-svn] pypy 32ptr-on-64bit: Support for ll_str().

[arigo]

Author: Armin Rigo <arigo at tunes.org>
Branch: 32ptr-on-64bit
Changeset: r43404:55e7d6c9094e
Date: 2011-04-16 09:59 -0700
http://bitbucket.org/pypy/pypy/changeset/55e7d6c9094e/

Log:	Support for ll_str().

diff --git a/pypy/rpython/lltypesystem/rcompressed.py b/pypy/rpython/lltypesystem/rcompressed.py
--- a/pypy/rpython/lltypesystem/rcompressed.py
+++ b/pypy/rpython/lltypesystem/rcompressed.py
@@ -4,6 +4,7 @@
 from pypy.rpython.rmodel import Repr, inputconst
 from pypy.rpython.lltypesystem import lltype, llmemory, rffi
 from pypy.rpython.lltypesystem.lloperation import llop
+from pypy.rpython.lltypesystem.rstr import string_repr
 from pypy.rpython.error import TyperError
 
 
@@ -99,6 +100,11 @@
     def get_ll_dummyval_obj(self, rtyper, s_value):
         return DummyValueBuilder(rtyper)
 
+    def ll_str(self, i):
+        return hiddengcref32_str
+
+hiddengcref32_str = string_repr.convert_const("<HiddenGcRef32>")
+
 
 class DummyValueBuilder(object):
     TYPE = llmemory.HiddenGcRef32

diff --git a/pypy/rpython/test/test_rcompressed.py b/pypy/rpython/test/test_rcompressed.py
--- a/pypy/rpython/test/test_rcompressed.py
+++ b/pypy/rpython/test/test_rcompressed.py
@@ -223,3 +223,11 @@
         assert res == True
         res = self.interpret(fn, [5, 6, 8])
         assert res == False
+
+    def test_str(self):
+        class A:
+            pass
+        def fn():
+            return str([A()])
+        res = self.interpret(fn, [])
+        assert 'HiddenGcRef32' in self.ll_to_string(res)