Author: Richard Plangger <planri...@gmail.com>
Branch: ppc-vsx-support
Changeset: r88029:189e9af37446
Date: 2016-11-01 14:21 +0100
http://bitbucket.org/pypy/pypy/changeset/189e9af37446/
Log: merge default
diff --git a/pypy/interpreter/typedef.py b/pypy/interpreter/typedef.py
--- a/pypy/interpreter/typedef.py
+++ b/pypy/interpreter/typedef.py
@@ -106,8 +106,10 @@
# So we create a few interp-level subclasses of W_XxxObject, which add
# some combination of features. This is done using mapdict.
-# we need two subclasses of the app-level type, one to add mapdict, and then
one
-# to add del to not slow down the GC.
+# Note that nowadays, we need not "a few" but only one subclass. It
+# adds mapdict, which flexibly allows all features. We handle the
+# presence or absence of an app-level '__del__' by calling
+# register_finalizer() or not.
@specialize.memo()
def get_unique_interplevel_subclass(space, cls):
diff --git a/pypy/module/cpyext/test/test_ztranslation.py
b/pypy/module/cpyext/test/test_ztranslation.py
deleted file mode 100644
--- a/pypy/module/cpyext/test/test_ztranslation.py
+++ /dev/null
@@ -1,4 +0,0 @@
-from pypy.objspace.fake.checkmodule import checkmodule
-
-def test_cpyext_translates():
- checkmodule('cpyext', '_rawffi', translate_startup=False)
diff --git a/pypy/module/micronumpy/test/test_ztranslation.py
b/pypy/module/micronumpy/test/test_ztranslation.py
deleted file mode 100644
--- a/pypy/module/micronumpy/test/test_ztranslation.py
+++ /dev/null
@@ -1,4 +0,0 @@
-from pypy.objspace.fake.checkmodule import checkmodule
-
-def test_numpy_translates():
- checkmodule('micronumpy')
diff --git a/pypy/module/struct/formatiterator.py
b/pypy/module/struct/formatiterator.py
--- a/pypy/module/struct/formatiterator.py
+++ b/pypy/module/struct/formatiterator.py
@@ -1,3 +1,5 @@
+from rpython.rlib.rarithmetic import (r_uint, r_ulonglong, r_longlong,
+ maxint, intmask)
from rpython.rlib import jit
from rpython.rlib.objectmodel import specialize
from rpython.rlib.rstring import StringBuilder
@@ -148,7 +150,20 @@
@specialize.argtype(1)
def appendobj(self, value):
- self.result_w.append(self.space.wrap(value))
+ # CPython tries hard to return int objects whenever it can, but
+ # space.wrap returns a long if we pass a r_uint, r_ulonglong or
+ # r_longlong. So, we need special care in those cases.
+ is_unsigned = (isinstance(value, r_uint) or
+ isinstance(value, r_ulonglong))
+ if is_unsigned and value <= maxint:
+ w_value = self.space.wrap(intmask(value))
+ elif isinstance(value, r_longlong) and -maxint-1 <= value <= maxint:
+ w_value = self.space.wrap(intmask(value))
+ else:
+ # generic type, just use space.wrap
+ w_value = self.space.wrap(value)
+ #
+ self.result_w.append(w_value)
def get_pos(self):
return self.pos
diff --git a/pypy/module/struct/test/test_struct.py
b/pypy/module/struct/test/test_struct.py
--- a/pypy/module/struct/test/test_struct.py
+++ b/pypy/module/struct/test/test_struct.py
@@ -431,6 +431,20 @@
def test_overflow(self):
raises(self.struct.error, self.struct.pack, 'i', 1<<65)
+ def test_unpack_fits_into_int(self):
+ import sys
+ for fmt in 'ILQq':
+ # check that we return an int, if it fits
+ buf = self.struct.pack(fmt, 42)
+ val, = self.struct.unpack(fmt, buf)
+ assert val == 42
+ assert type(val) is int
+ #
+ # check that we return a long, if it doesn't fit into an int
+ buf = self.struct.pack('Q', sys.maxint+1)
+ val, = self.struct.unpack('Q', buf)
+ assert val == sys.maxint+1
+ assert type(val) is long
class AppTestStructBuffer(object):
spaceconfig = dict(usemodules=['struct', '__pypy__'])
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