[pypy-commit] pypy win64-stage1: Merge with default

[ctismer]

Author: Christian Tismer <tismer at stackless.com>
Branch: win64-stage1
Changeset: r49690:c70ae8696466
Date: 2011-11-23 16:06 +0100
http://bitbucket.org/pypy/pypy/changeset/c70ae8696466/

Log:	Merge with default

diff --git a/lib_pypy/_sqlite3.py b/lib_pypy/_sqlite3.py
--- a/lib_pypy/_sqlite3.py
+++ b/lib_pypy/_sqlite3.py
@@ -231,6 +231,9 @@
 sqlite.sqlite3_result_text.argtypes = [c_void_p, c_char_p, c_int, c_void_p]
 sqlite.sqlite3_result_text.restype = None
 
+sqlite.sqlite3_enable_load_extension.argtypes = [c_void_p, c_int]
+sqlite.sqlite3_enable_load_extension.restype = c_int
+
 ##########################################
 # END Wrapped SQLite C API and constants
 ##########################################
@@ -705,6 +708,14 @@
         from sqlite3.dump import _iterdump
         return _iterdump(self)
 
+    def enable_load_extension(self, enabled):
+        self._check_thread()
+        self._check_closed()
+
+        rc = sqlite.sqlite3_enable_load_extension(self.db, int(enabled))
+        if rc != SQLITE_OK:
+            raise OperationalError("Error enabling load extension")
+
 DML, DQL, DDL = range(3)
 
 class Cursor(object):
diff --git a/pypy/config/test/test_translationoption.py b/pypy/config/test/test_translationoption.py
new file mode 100644
--- /dev/null
+++ b/pypy/config/test/test_translationoption.py
@@ -0,0 +1,10 @@
+import py
+from pypy.config.translationoption import get_combined_translation_config
+from pypy.config.translationoption import set_opt_level
+from pypy.config.config import ConflictConfigError
+
+
+def test_no_gcrootfinder_with_boehm():
+    config = get_combined_translation_config()
+    config.translation.gcrootfinder = "shadowstack"
+    py.test.raises(ConflictConfigError, set_opt_level, config, '0')
diff --git a/pypy/config/translationoption.py b/pypy/config/translationoption.py
--- a/pypy/config/translationoption.py
+++ b/pypy/config/translationoption.py
@@ -398,6 +398,10 @@
     # make_sure_not_resized often relies on it, so we always enable them
     config.translation.suggest(list_comprehension_operations=True)
 
+    # finally, make the choice of the gc definitive.  This will fail
+    # if we have specified strange inconsistent settings.
+    config.translation.gc = config.translation.gc
+
 # ----------------------------------------------------------------
 
 def set_platform(config):