Author: Christian Tismer <tis...@stackless.com>
Branch: win64-stage1
Changeset: r50280:da31cc0f6eee
Date: 2011-12-07 18:28 +0100
http://bitbucket.org/pypy/pypy/changeset/da31cc0f6eee/
Log: merge default
diff --git a/pypy/bin/checkmodule.py b/pypy/bin/checkmodule.py
--- a/pypy/bin/checkmodule.py
+++ b/pypy/bin/checkmodule.py
@@ -1,43 +1,45 @@
#! /usr/bin/env python
"""
-Usage: checkmodule.py [-b backend] <module-name>
+Usage: checkmodule.py <module-name>
-Compiles the PyPy extension module from pypy/module/<module-name>/
-into a fake program which does nothing. Useful for testing whether a
-modules compiles without doing a full translation. Default backend is cli.
-
-WARNING: this is still incomplete: there are chances that the
-compilation fails with strange errors not due to the module. If a
-module is known to compile during a translation but don't pass
-checkmodule.py, please report the bug (or, better, correct it :-).
+Check annotation and rtyping of the PyPy extension module from
+pypy/module/<module-name>/. Useful for testing whether a
+modules compiles without doing a full translation.
"""
import autopath
-import sys
+import sys, os
from pypy.objspace.fake.checkmodule import checkmodule
def main(argv):
- try:
- assert len(argv) in (2, 4)
- if len(argv) == 2:
- backend = 'cli'
- modname = argv[1]
- if modname in ('-h', '--help'):
- print >> sys.stderr, __doc__
- sys.exit(0)
- if modname.startswith('-'):
- print >> sys.stderr, "Bad command line"
- print >> sys.stderr, __doc__
- sys.exit(1)
- else:
- _, b, backend, modname = argv
- assert b == '-b'
- except AssertionError:
+ if len(argv) != 2:
print >> sys.stderr, __doc__
sys.exit(2)
+ modname = argv[1]
+ if modname in ('-h', '--help'):
+ print >> sys.stderr, __doc__
+ sys.exit(0)
+ if modname.startswith('-'):
+ print >> sys.stderr, "Bad command line"
+ print >> sys.stderr, __doc__
+ sys.exit(1)
+ if os.path.sep in modname:
+ if os.path.basename(modname) == '':
+ modname = os.path.dirname(modname)
+ if os.path.basename(os.path.dirname(modname)) != 'module':
+ print >> sys.stderr, "Must give '../module/xxx', or just 'xxx'."
+ sys.exit(1)
+ modname = os.path.basename(modname)
+ try:
+ checkmodule(modname)
+ except Exception, e:
+ import traceback, pdb
+ traceback.print_exc()
+ pdb.post_mortem(sys.exc_info()[2])
+ return 1
else:
- checkmodule(modname, backend, interactive=True)
- print 'Module compiled succesfully'
+ print 'Passed.'
+ return 0
if __name__ == '__main__':
- main(sys.argv)
+ sys.exit(main(sys.argv))
diff --git a/pypy/interpreter/astcompiler/optimize.py
b/pypy/interpreter/astcompiler/optimize.py
--- a/pypy/interpreter/astcompiler/optimize.py
+++ b/pypy/interpreter/astcompiler/optimize.py
@@ -1,6 +1,5 @@
"""codegen helpers and AST constant folding."""
import sys
-import itertools
from pypy.interpreter.astcompiler import ast, consts, misc
from pypy.tool import stdlib_opcode as ops
@@ -146,8 +145,7 @@
}
unrolling_unary_folders = unrolling_iterable(unary_folders.items())
-for folder in itertools.chain(binary_folders.itervalues(),
- unary_folders.itervalues()):
+for folder in binary_folders.values() + unary_folders.values():
folder._always_inline_ = True
del folder
diff --git a/pypy/interpreter/baseobjspace.py b/pypy/interpreter/baseobjspace.py
--- a/pypy/interpreter/baseobjspace.py
+++ b/pypy/interpreter/baseobjspace.py
@@ -1,4 +1,3 @@
-import itertools
import pypy
from pypy.interpreter.executioncontext import ExecutionContext, ActionFlag
from pypy.interpreter.executioncontext import UserDelAction, FrameTraceAction
@@ -519,8 +518,8 @@
exception_types_w = self.export_builtin_exceptions()
# initialize with "bootstrap types" from objspace (e.g. w_None)
- types_w = itertools.chain(self.get_builtin_types().iteritems(),
- exception_types_w.iteritems())
+ types_w = (self.get_builtin_types().items() +
+ exception_types_w.items())
for name, w_type in types_w:
self.setitem(self.builtin.w_dict, self.wrap(name), w_type)
@@ -1608,6 +1607,8 @@
'UnicodeError',
'ValueError',
'ZeroDivisionError',
+ 'UnicodeEncodeError',
+ 'UnicodeDecodeError',
]
## Irregular part of the interface:
diff --git a/pypy/module/itertools/interp_itertools.py
b/pypy/module/itertools/interp_itertools.py
--- a/pypy/module/itertools/interp_itertools.py
+++ b/pypy/module/itertools/interp_itertools.py
@@ -439,9 +439,6 @@
self.w_it = self.space.iter(self.space.next(self.w_iterables))
def next_w(self):
- if not self.w_iterables:
- # already stopped
- raise OperationError(self.space.w_StopIteration, self.space.w_None)
if not self.w_it:
self._advance()
try:
diff --git a/pypy/module/micronumpy/interp_boxes.py
b/pypy/module/micronumpy/interp_boxes.py
--- a/pypy/module/micronumpy/interp_boxes.py
+++ b/pypy/module/micronumpy/interp_boxes.py
@@ -4,7 +4,6 @@
from pypy.interpreter.typedef import TypeDef
from pypy.objspace.std.floattype import float_typedef
from pypy.objspace.std.inttype import int_typedef
-from pypy.objspace.std.typeobject import W_TypeObject
from pypy.rlib.rarithmetic import LONG_BIT
from pypy.tool.sourcetools import func_with_new_name
@@ -33,9 +32,8 @@
_attrs_ = ()
def descr__new__(space, w_subtype, __args__):
- assert isinstance(w_subtype, W_TypeObject)
raise operationerrfmt(space.w_TypeError, "cannot create '%s'
instances",
- w_subtype.get_module_type_name()
+ w_subtype.getname(space, '?')
)
def descr_str(self, space):
@@ -266,4 +264,4 @@
__module__ = "numpypy",
__new__ = interp2app(W_Float64Box.descr__new__.im_func),
-)
\ No newline at end of file
+)
diff --git a/pypy/module/micronumpy/interp_dtype.py
b/pypy/module/micronumpy/interp_dtype.py
--- a/pypy/module/micronumpy/interp_dtype.py
+++ b/pypy/module/micronumpy/interp_dtype.py
@@ -18,7 +18,7 @@
VOID_STORAGE = lltype.Array(lltype.Char, hints={'nolength': True,
'render_as_void': True})
class W_Dtype(Wrappable):
- _immuable_fields_ = ["itemtype", "num", "kind"]
+ _immutable_fields_ = ["itemtype", "num", "kind"]
def __init__(self, itemtype, num, kind, name, char, w_box_type,
alternate_constructors=[]):
self.signature = signature.BaseSignature()
diff --git a/pypy/module/micronumpy/interp_numarray.py
b/pypy/module/micronumpy/interp_numarray.py
--- a/pypy/module/micronumpy/interp_numarray.py
+++ b/pypy/module/micronumpy/interp_numarray.py
@@ -852,7 +852,7 @@
if len(args_w) == 1:
w_shape = args_w[0]
else:
- w_shape = space.newlist(args_w)
+ w_shape = space.newtuple(args_w)
concrete = self.get_concrete()
new_shape = get_shape_from_iterable(space,
concrete.find_size(), w_shape)
@@ -916,6 +916,15 @@
def descr_debug_repr(self, space):
return space.wrap(self.debug_repr())
+ def descr_array_iface(self, space):
+ concrete = self.get_concrete()
+ storage = concrete.get_storage(space)
+ addr = rffi.cast(lltype.Signed, storage)
+ w_d = space.newdict()
+ space.setitem_str(w_d, 'data', space.newtuple([space.wrap(addr),
+ space.w_False]))
+ return w_d
+
def convert_to_array(space, w_obj):
if isinstance(w_obj, BaseArray):
return w_obj
@@ -976,6 +985,9 @@
# so in order to have a consistent API, let it go through.
pass
+ def get_storage(self, space):
+ raise OperationError(space.w_TypeError, space.wrap("Cannot get array
interface on scalars in pypy"))
+
class VirtualArray(BaseArray):
"""
Class for representing virtual arrays, such as binary ops or ufuncs
@@ -1263,6 +1275,9 @@
a_iter = a_iter.next(len(array.shape))
return array
+ def get_storage(self, space):
+ return self.parent.get_storage(space)
+
class W_NDimArray(BaseArray):
""" A class representing contiguous array. We know that each iteration
by say ufunc will increase the data index by one
@@ -1325,6 +1340,9 @@
def debug_repr(self):
return 'Array'
+ def get_storage(self, space):
+ return self.storage
+
def __del__(self):
lltype.free(self.storage, flavor='raw', track_allocation=False)
@@ -1444,6 +1462,7 @@
__repr__ = interp2app(BaseArray.descr_repr),
__str__ = interp2app(BaseArray.descr_str),
__debug_repr__ = interp2app(BaseArray.descr_debug_repr),
+ __array_interface__ = GetSetProperty(BaseArray.descr_array_iface),
dtype = GetSetProperty(BaseArray.descr_get_dtype),
shape = GetSetProperty(BaseArray.descr_get_shape,
diff --git a/pypy/module/micronumpy/test/test_dtypes.py
b/pypy/module/micronumpy/test/test_dtypes.py
--- a/pypy/module/micronumpy/test/test_dtypes.py
+++ b/pypy/module/micronumpy/test/test_dtypes.py
@@ -174,7 +174,7 @@
raises(TypeError, numpy.number, 0)
raises(TypeError, numpy.integer, 0)
exc = raises(TypeError, numpy.signedinteger, 0)
- assert str(exc.value) == "cannot create 'numpypy.signedinteger'
instances"
+ assert str(exc.value) == "cannot create 'signedinteger' instances"
raises(TypeError, numpy.floating, 0)
raises(TypeError, numpy.inexact, 0)
diff --git a/pypy/module/micronumpy/test/test_numarray.py
b/pypy/module/micronumpy/test/test_numarray.py
--- a/pypy/module/micronumpy/test/test_numarray.py
+++ b/pypy/module/micronumpy/test/test_numarray.py
@@ -1114,6 +1114,16 @@
b = a[0].copy()
assert (b == zeros(10)).all()
+ def test_array_interface(self):
+ from numpypy import array
+ a = array([1, 2, 3])
+ i = a.__array_interface__
+ assert isinstance(i['data'][0], int)
+ a = a[::2]
+ i = a.__array_interface__
+ assert isinstance(i['data'][0], int)
+ raises(TypeError, getattr, array(3), '__array_interface__')
+
class AppTestSupport(BaseNumpyAppTest):
def setup_class(cls):
import struct
diff --git a/pypy/objspace/fake/__init__.py b/pypy/objspace/fake/__init__.py
--- a/pypy/objspace/fake/__init__.py
+++ b/pypy/objspace/fake/__init__.py
@@ -1,2 +0,0 @@
-from objspace import FakeObjSpace
-Space = FakeObjSpace
diff --git a/pypy/objspace/fake/checkmodule.py
b/pypy/objspace/fake/checkmodule.py
--- a/pypy/objspace/fake/checkmodule.py
+++ b/pypy/objspace/fake/checkmodule.py
@@ -1,108 +1,12 @@
-import re
-from copy import copy
-from pypy.tool.error import debug
-from pypy.interpreter.argument import Arguments
-from pypy.interpreter.gateway import interp2app
-from pypy.rlib.nonconst import NonConstant
+from pypy.objspace.fake.objspace import FakeObjSpace, W_Root
-def my_import(name):
- mod = __import__(name)
- components = name.split('.')
- for comp in components[1:]:
- mod = getattr(mod, comp)
- return mod
-def find_gateways(modname, basepath, module):
- identifier = r'[a-zA-Z0-9][a-zA-Z0-9_]*'
- r_simplename = re.compile(r'(%s)[.](%s)$' % (identifier, identifier))
- res = []
- for name in module.interpleveldefs.values():
- match = r_simplename.match(name)
- if match:
- submod_name, obj_name = match.groups()
- submod_name = '%s.%s.%s' % (basepath, modname, submod_name)
- submod = my_import(submod_name)
- obj = getattr(submod, obj_name)
- res += find_gw_in_obj(obj)
- return res
-
-def find_gw_in_obj(obj):
- if hasattr(obj, 'typedef'):
- typedef = obj.typedef
- return [gw for gw in typedef.rawdict.values()
- if isinstance(gw, interp2app)]
- elif hasattr(obj, 'func_code'):
- return [interp2app(obj)]
- else:
- assert False
-
-## Since the fake objspace is more a hack than a real object space, it
-## happens that the annotator complains about operations that cannot
-## succeed because it knows too much about the objects involved. For
-## example, if it knows that a list is always empty, it will block
-## each operations that tries to access that list. This is not what we
-## want, because we know that with real objectspaces that operations
-## will succeed.
-
-## As a workaround, we insert dummy rpython code (the function
-## dummy_rpython) that manipulates the variables in order to give
-## them a more sensible annotation. This is the preferred way to solve
-## the problems so far.
-
-## If the solution above doesn't work, the alternative is to
-## substitute the interpreter code with something that doesn't hurt
-## the annotator. It's a very ugly hack, better solutions are welcome
-## :-)
-
-
-# dummy rpython code to give some variables more sensible annotations
-def dummy_rpython(dummy_function):
- # to make the annotator flow-in without executing the code
- if NonConstant(False):
- dummy_function.defs_w = [None] # else the annotator would see an
always empty list
-
-def patch_pypy():
- from pypy.interpreter.baseobjspace import W_Root
-
- def descr_call_mismatch(self, space, opname, RequiredClass, args):
- from pypy.interpreter.error import OperationError
- msg = 'This message will never be displayed :-)'
- raise OperationError(space.w_TypeError, space.wrap(msg))
- W_Root.descr_call_mismatch = descr_call_mismatch
-
-
-def checkmodule(modname, backend, interactive=False, basepath='pypy.module'):
- "Compile a fake PyPy module."
- from pypy.objspace.fake.objspace import FakeObjSpace, W_Object
- from pypy.translator.driver import TranslationDriver
-
+def checkmodule(modname):
space = FakeObjSpace()
- space.config.translating = True
- ModuleClass = __import__(basepath + '.%s' % modname,
- None, None, ['Module']).Module
- module = ModuleClass(space, space.wrap(modname))
- w_moduledict = module.getdict(space)
-
- gateways = find_gateways(modname, basepath, module)
- functions = [gw.__spacebind__(space) for gw in gateways]
- arguments = Arguments.frompacked(space, W_Object(), W_Object())
- dummy_function = copy(functions[0])
-
- def main(argv): # use the standalone mode not to allow SomeObject
- dummy_rpython(dummy_function)
- for func in functions:
- func.call_args(arguments)
- return 0
-
- patch_pypy()
- driver = TranslationDriver()
- driver.setup(main, None)
- try:
- driver.proceed(['compile_' + backend])
- except SystemExit:
- raise
- except:
- if not interactive:
- raise
- debug(driver)
- raise SystemExit(1)
+ mod = __import__('pypy.module.%s' % modname, None, None, ['__doc__'])
+ # force computation and record what we wrap
+ module = mod.Module(space, W_Root())
+ for name in module.loaders:
+ module._load_lazily(space, name)
+ #
+ space.translates()
diff --git a/pypy/objspace/fake/objspace.py b/pypy/objspace/fake/objspace.py
--- a/pypy/objspace/fake/objspace.py
+++ b/pypy/objspace/fake/objspace.py
@@ -1,147 +1,300 @@
-from pypy.interpreter.baseobjspace import ObjSpace, Wrappable, W_Root
-from pypy.interpreter.typedef import TypeDef
+from pypy.interpreter.baseobjspace import W_Root, ObjSpace
+from pypy.interpreter.baseobjspace import Wrappable, SpaceCache
+from pypy.interpreter import argument, gateway
+from pypy.interpreter.typedef import TypeDef, GetSetProperty
+from pypy.annotation.model import SomeInstance, s_None
+from pypy.rpython.extregistry import ExtRegistryEntry
+from pypy.rpython.lltypesystem import lltype
+from pypy.tool.sourcetools import compile2, func_with_new_name
+from pypy.rlib.unroll import unrolling_iterable
+from pypy.rlib.objectmodel import instantiate, we_are_translated
from pypy.rlib.nonconst import NonConstant
from pypy.rlib.rarithmetic import r_uint
-from pypy.rlib.rbigint import rbigint
+from pypy.translator.translator import TranslationContext
-#class W_Type(W_Root):
-# _attrs_ = ()
-class W_Object(W_Root):
- _attrs_ = ()
-W_Object.typedef = TypeDef('foobar')
+class W_MyObject(Wrappable):
+ typedef = None
-def make_dummy(a=W_Object(), b=W_Object()):
- def fn(*args):
- if NonConstant(True):
- return a
- else:
- return b
- return fn
+ def getdict(self, space):
+ return w_obj_or_none()
-int_dummy = make_dummy(42, 43)
-float_dummy = make_dummy(42.0, 42.1)
-uint_dummy = make_dummy(r_uint(42), r_uint(43))
-str_dummy = make_dummy('foo', 'bar')
-bool_dummy = make_dummy(True, False)
-unicode_dummy = make_dummy(u'abc', u'cde')
-bigint_dummy = make_dummy(rbigint.fromint(0), rbigint.fromint(1))
+ def getdictvalue(self, space, attr):
+ attr + "xx" # check that it's a string
+ return w_obj_or_none()
+
+ def setdictvalue(self, space, attr, w_value):
+ attr + "xx" # check that it's a string
+ is_root(w_value)
+ return NonConstant(True)
+
+ def deldictvalue(self, space, attr):
+ attr + "xx" # check that it's a string
+ return NonConstant(True)
+
+ def setdict(self, space, w_dict):
+ is_root(w_dict)
+
+ def setclass(self, space, w_subtype):
+ is_root(w_subtype)
+
+ def str_w(self, space):
+ return NonConstant("foobar")
+
+ def unicode_w(self, space):
+ return NonConstant(u"foobar")
+
+ def int_w(self, space):
+ return NonConstant(-42)
+
+ def uint_w(self, space):
+ return r_uint(NonConstant(42))
+
+ def bigint_w(self, space):
+ from pypy.rlib.rbigint import rbigint
+ return rbigint.fromint(NonConstant(42))
+
+
+def w_some_obj():
+ if NonConstant(False):
+ return W_Root()
+ return W_MyObject()
+
+def w_obj_or_none():
+ if NonConstant(False):
+ return None
+ return w_some_obj()
+
+def is_root(w_obj):
+ assert isinstance(w_obj, W_Root)
+is_root.expecting = W_Root
+
+def is_arguments(arg):
+ assert isinstance(arg, argument.Arguments)
+is_arguments.expecting = argument.Arguments
+
+
+class Entry(ExtRegistryEntry):
+ _about_ = is_root, is_arguments
+
+ def compute_result_annotation(self, s_w_obj):
+ cls = self.instance.expecting
+ s_inst = SomeInstance(self.bookkeeper.getuniqueclassdef(cls),
+ can_be_None=True)
+ assert s_inst.contains(s_w_obj)
+ return s_None
+
+ def specialize_call(self, hop):
+ return hop.inputconst(lltype.Void, None)
+
+# ____________________________________________________________
+
class FakeObjSpace(ObjSpace):
- w_None = W_Object()
- w_False = W_Object()
- w_True = W_Object()
- w_Ellipsis = W_Object()
- w_NotImplemented = W_Object()
- w_int = W_Object()
- w_dict = W_Object()
- w_float = W_Object()
- w_long = W_Object()
- w_tuple = W_Object()
- w_str = W_Object()
- w_basestring = W_Object()
- w_unicode = W_Object()
- w_type = W_Object()
- w_instance = W_Object()
- w_slice = W_Object()
- w_hex = W_Object()
- w_oct = W_Object()
-
- def initialize(self):
- self.config.objspace.geninterp = False
- self.config.objspace.disable_call_speedhacks = True
- self.wrap_cache = {}
- self.make_builtins()
- def _freeze_(self):
- return True
+ def __init__(self):
+ self._seen_extras = []
+ ObjSpace.__init__(self)
+
+ def float_w(self, w_obj):
+ is_root(w_obj)
+ return NonConstant(42.5)
+
+ def is_true(self, w_obj):
+ is_root(w_obj)
+ return NonConstant(False)
+
+ def unwrap(self, w_obj):
+ "NOT_RPYTHON"
+ raise NotImplementedError
+
+ def newdict(self, module=False, instance=False, classofinstance=None,
+ strdict=False):
+ return w_some_obj()
+
+ def newtuple(self, list_w):
+ for w_x in list_w:
+ is_root(w_x)
+ return w_some_obj()
+
+ def newlist(self, list_w):
+ for w_x in list_w:
+ is_root(w_x)
+ return w_some_obj()
+
+ def newslice(self, w_start, w_end, w_step):
+ is_root(w_start)
+ is_root(w_end)
+ is_root(w_step)
+ return w_some_obj()
+
+ def newint(self, x):
+ return w_some_obj()
+
+ def newfloat(self, x):
+ return w_some_obj()
+
+ def marshal_w(self, w_obj):
+ "NOT_RPYTHON"
+ raise NotImplementedError
def wrap(self, x):
- if isinstance(x, Wrappable):
- w_result = x.__spacebind__(self)
- return w_result
- return W_Object()
+ if not we_are_translated():
+ if isinstance(x, gateway.interp2app):
+ self._see_interp2app(x)
+ if isinstance(x, GetSetProperty):
+ self._see_getsetproperty(x)
+ return w_some_obj()
wrap._annspecialcase_ = "specialize:argtype(1)"
- def unwrap(self, w_obj):
- assert isinstance(w_obj, W_Object)
- return None
+ def _see_interp2app(self, interp2app):
+ "NOT_RPYTHON"
+ activation = interp2app._code.activation
+ def check():
+ scope_w = [w_some_obj()] * NonConstant(42)
+ w_result = activation._run(self, scope_w)
+ is_root(w_result)
+ check = func_with_new_name(check, 'check__' + interp2app.name)
+ self._seen_extras.append(check)
- lookup = make_dummy()
- allocate_instance = make_dummy()
- getattr = make_dummy()
- setattr = make_dummy()
- getitem = make_dummy()
- setitem = make_dummy()
- delitem = make_dummy()
- int_w = int_dummy
- uint_w = uint_dummy
- float_w = float_dummy
- unicode_w = unicode_dummy
- bigint_w = bigint_dummy
- iter = make_dummy()
- type = make_dummy()
- str = make_dummy()
- int = make_dummy()
- float = make_dummy()
- repr = make_dummy()
- id = make_dummy()
- len = make_dummy()
- str_w = str_dummy
- call_args = make_dummy()
- new_interned_str = make_dummy()
- newint = make_dummy()
- newlong = make_dummy()
- newfloat = make_dummy()
- def newdict(self, module=False):
- return self.newfloat()
- newlist = make_dummy()
- emptylist = make_dummy()
- newtuple = make_dummy()
- newslice = make_dummy()
- lt = make_dummy()
- le = make_dummy()
- eq = make_dummy()
- ne = make_dummy()
- gt = make_dummy()
- ge = make_dummy()
- lt_w = bool_dummy
- le_w = bool_dummy
- eq_w = bool_dummy
- ne_w = bool_dummy
- gt_w = bool_dummy
- ge_w = bool_dummy
- is_w = bool_dummy
- is_ = make_dummy()
- next = make_dummy()
- is_true = bool_dummy
- nonzero = make_dummy()
- issubtype = make_dummy()
- ord = make_dummy()
- hash = make_dummy()
- delattr = make_dummy() # should return None?
- contains = make_dummy()
- hex = make_dummy()
- oct = make_dummy()
- pow = make_dummy()
- inplace_pow = make_dummy()
- cmp = make_dummy()
+ def _see_getsetproperty(self, getsetproperty):
+ "NOT_RPYTHON"
+ space = self
+ def checkprop():
+ getsetproperty.fget(getsetproperty, space, w_some_obj())
+ if getsetproperty.fset is not None:
+ getsetproperty.fset(getsetproperty, space, w_some_obj(),
+ w_some_obj())
+ if getsetproperty.fdel is not None:
+ getsetproperty.fdel(getsetproperty, space, w_some_obj())
+ if not getsetproperty.name.startswith('<'):
+ checkprop = func_with_new_name(checkprop,
+ 'checkprop__' + getsetproperty.name)
+ self._seen_extras.append(checkprop)
- # XXsX missing operations
- def coerce(self, *args): raise NotImplementedError("space.coerce()")
- def get(self, *args): raise NotImplementedError("space.get()")
- def set(self, *args): raise NotImplementedError("space.set()")
- def delete(self, *args): raise NotImplementedError("space.delete()")
- def userdel(self, *args): raise NotImplementedError("space.userdel()")
- def marshal_w(self, *args):raise NotImplementedError("space.marshal_w()")
+ def call_obj_args(self, w_callable, w_obj, args):
+ is_root(w_callable)
+ is_root(w_obj)
+ is_arguments(args)
+ return w_some_obj()
- gettypefor = make_dummy()
- gettypeobject = make_dummy()
- unpackiterable = make_dummy([W_Object()], [W_Object()])
+ def call(self, w_callable, w_args, w_kwds=None):
+ is_root(w_callable)
+ is_root(w_args)
+ is_root(w_kwds)
+ return w_some_obj()
+ def call_function(self, w_func, *args_w):
+ is_root(w_func)
+ for w_arg in list(args_w):
+ is_root(w_arg)
+ return w_some_obj()
-## Register all exceptions
-import exceptions
-for name in ObjSpace.ExceptionTable:
- exc = getattr(exceptions, name)
- setattr(FakeObjSpace, 'w_' + name, W_Object())
+ def call_args(self, w_func, args):
+ is_root(w_func)
+ is_arguments(args)
+ return w_some_obj()
+
+ def gettypefor(self, cls):
+ return self.gettypeobject(cls.typedef)
+
+ def gettypeobject(self, typedef):
+ assert typedef is not None
+ return self.fromcache(TypeCache).getorbuild(typedef)
+
+ def unpackiterable(self, w_iterable, expected_length=-1):
+ is_root(w_iterable)
+ if expected_length < 0:
+ expected_length = 3
+ return [w_some_obj()] * expected_length
+
+ def allocate_instance(self, cls, w_subtype):
+ is_root(w_subtype)
+ return instantiate(cls)
+ allocate_instance._annspecialcase_ = "specialize:arg(1)"
+
+ def decode_index(self, w_index_or_slice, seqlength):
+ is_root(w_index_or_slice)
+ return (NonConstant(42), NonConstant(42), NonConstant(42))
+
+ def decode_index4(self, w_index_or_slice, seqlength):
+ is_root(w_index_or_slice)
+ return (NonConstant(42), NonConstant(42),
+ NonConstant(42), NonConstant(42))
+
+ def exec_(self, *args, **kwds):
+ pass
+
+ # ----------
+
+ def translates(self, func=None, argtypes=None):
+ if func is not None:
+ if argtypes is None:
+ nb_args = func.func_code.co_argcount
+ argtypes = [W_Root] * nb_args
+ #
+ t = TranslationContext()
+ self.t = t # for debugging
+ ann = t.buildannotator()
+ if func is not None:
+ ann.build_types(func, argtypes, complete_now=False)
+ #
+ # annotate all _seen_extras, knowing that annotating some may
+ # grow the list
+ done = 0
+ while done < len(self._seen_extras):
+ print self._seen_extras
+ ann.build_types(self._seen_extras[done], [],
+ complete_now=False)
+ done += 1
+ ann.complete()
+ #t.viewcg()
+ t.buildrtyper().specialize()
+ t.checkgraphs()
+
+
+def setup():
+ for name in (ObjSpace.ConstantTable +
+ ObjSpace.ExceptionTable +
+ ['int', 'str', 'float', 'long', 'tuple', 'list',
+ 'dict', 'unicode', 'complex', 'slice', 'bool',
+ 'type', 'basestring']):
+ setattr(FakeObjSpace, 'w_' + name, w_some_obj())
+ #
+ for (name, _, arity, _) in ObjSpace.MethodTable:
+ args = ['w_%d' % i for i in range(arity)]
+ d = {'is_root': is_root,
+ 'w_some_obj': w_some_obj}
+ exec compile2("""\
+ def meth(self, %s):
+ %s
+ return w_some_obj()
+ """ % (', '.join(args),
+ '; '.join(['is_root(%s)' % arg for arg in args]))) in d
+ meth = func_with_new_name(d['meth'], name)
+ setattr(FakeObjSpace, name, meth)
+ #
+ for name in ObjSpace.IrregularOpTable:
+ assert hasattr(FakeObjSpace, name) # missing?
+
+setup()
+
+# ____________________________________________________________
+
+class TypeCache(SpaceCache):
+ def build(cache, typedef):
+ assert isinstance(typedef, TypeDef)
+ for value in typedef.rawdict.values():
+ cache.space.wrap(value)
+ return w_some_obj()
+
+class FakeCompiler(object):
+ pass
+FakeObjSpace.default_compiler = FakeCompiler()
+
+class FakeModule(object):
+ def get(self, name):
+ name + "xx" # check that it's a string
+ return w_some_obj()
+FakeObjSpace.sys = FakeModule()
+FakeObjSpace.sys.filesystemencoding = 'foobar'
diff --git a/pypy/objspace/fake/test/__init__.py
b/pypy/objspace/fake/test/__init__.py
deleted file mode 100644
diff --git a/pypy/objspace/fake/test/test_checkmodule.py
b/pypy/objspace/fake/test/test_checkmodule.py
--- a/pypy/objspace/fake/test/test_checkmodule.py
+++ b/pypy/objspace/fake/test/test_checkmodule.py
@@ -1,7 +1,63 @@
import py
-from pypy.objspace.fake.checkmodule import checkmodule
+from pypy.objspace.fake.objspace import FakeObjSpace, is_root
+from pypy.interpreter.baseobjspace import Wrappable
+from pypy.interpreter.typedef import TypeDef, GetSetProperty
+from pypy.interpreter.gateway import interp2app, W_Root, ObjSpace
-def test_dotnet():
- # the only module known to pass checkmodule is _dotnet so far
- py.test.skip('fixme')
- checkmodule('_dotnet', 'cli')
+
+def make_checker():
+ check = []
+ def see():
+ check.append(True)
+ see._annspecialcase_ = 'specialize:memo'
+ return see, check
+
+def test_wrap_interp2app():
+ see, check = make_checker()
+ space = FakeObjSpace()
+ assert len(space._seen_extras) == 0
+ assert len(check) == 0
+ space.wrap(interp2app(lambda space: see()))
+ assert len(space._seen_extras) == 1
+ assert len(check) == 0
+ space.translates()
+ assert len(check) == 1
+
+def test_wrap_interp2app_int():
+ see, check = make_checker()
+ def foobar(space, x, w_y, z):
+ is_root(w_y)
+ see()
+ return space.wrap(x - z)
+ space = FakeObjSpace()
+ space.wrap(interp2app(foobar, unwrap_spec=[ObjSpace, int, W_Root, int]))
+ space.translates()
+ assert check
+
+def test_wrap_GetSetProperty():
+ see, check = make_checker()
+ def foobar(w_obj, space):
+ is_root(w_obj)
+ see()
+ return space.w_None
+ space = FakeObjSpace()
+ space.wrap(GetSetProperty(foobar))
+ space.translates()
+ assert check
+
+
+def test_gettypefor_untranslated():
+ see, check = make_checker()
+ class W_Foo(Wrappable):
+ def do_it(self, space, w_x):
+ is_root(w_x)
+ see()
+ return W_Root()
+ W_Foo.typedef = TypeDef('foo',
+ __module__ = 'barmod',
+ do_it = interp2app(W_Foo.do_it))
+ space = FakeObjSpace()
+ space.gettypefor(W_Foo)
+ assert not check
+ space.translates()
+ assert check
diff --git a/pypy/objspace/fake/test/test_objspace.py
b/pypy/objspace/fake/test/test_objspace.py
new file mode 100644
--- /dev/null
+++ b/pypy/objspace/fake/test/test_objspace.py
@@ -0,0 +1,74 @@
+import py
+from pypy.objspace.fake.objspace import FakeObjSpace, W_Root
+from pypy.interpreter.argument import Arguments
+from pypy.interpreter.typedef import TypeDef
+from pypy.interpreter.baseobjspace import Wrappable
+from pypy.rlib.unroll import unrolling_iterable
+
+def test_create():
+ FakeObjSpace()
+
+
+class TestTranslate:
+ def setup_method(self, meth):
+ self.space = FakeObjSpace()
+
+ def test_simple(self):
+ space = self.space
+ space.translates(lambda w_x, w_y: space.add(w_x, w_y))
+
+ def test_methodtable(self):
+ space = self.space
+ for fixed_arity in [1, 2, 3, 4]:
+ #
+ methodtable = [name for (name, _, arity, _) in space.MethodTable
+ if arity == fixed_arity]
+ methodtable = unrolling_iterable(methodtable)
+ args_w = (W_Root(),) * fixed_arity
+ #
+ def f():
+ for name in methodtable:
+ getattr(space, name)(*args_w)
+ #
+ space.translates(f)
+
+ def test_newdict(self):
+ space = self.space
+ space.translates(lambda: (space.newdict(),
+ space.newdict(strdict=True)))
+
+ def test_constants(self):
+ space = self.space
+ space.translates(lambda: (space.w_None, space.w_True, space.w_False,
+ space.w_int, space.w_str,
+ space.w_TypeError))
+
+ def test_wrap(self):
+ space = self.space
+ space.translates(lambda: (space.wrap(42), space.wrap(42.5),
+ space.wrap("foo")))
+
+ def test_call_args(self):
+ space = self.space
+ args = Arguments(space, [W_Root()])
+ space.translates(lambda: space.call_args(W_Root(), args))
+
+ def test_gettypefor(self):
+ space = self.space
+ class W_Foo(Wrappable):
+ typedef = TypeDef("foo")
+ space.translates(lambda: space.gettypefor(W_Foo))
+
+ def test_is_true(self):
+ space = self.space
+ space.translates(lambda: space.is_true(W_Root()))
+ py.test.raises(AssertionError,
+ space.translates, lambda: space.is_true(42))
+
+ def test_unpackiterable(self):
+ space = self.space
+ space.translates(lambda: (space.unpackiterable(W_Root()),
+ space.unpackiterable(W_Root(), 42)))
+
+ def test_newlist(self):
+ self.space.newlist([W_Root(), W_Root()])
diff --git a/pypy/objspace/fake/test/test_zmodules.py
b/pypy/objspace/fake/test/test_zmodules.py
new file mode 100644
--- /dev/null
+++ b/pypy/objspace/fake/test/test_zmodules.py
@@ -0,0 +1,17 @@
+from pypy.objspace.fake.checkmodule import checkmodule
+
+
+def test__bisect():
+ checkmodule('_bisect')
+
+def test__random():
+ checkmodule('_random')
+
+def test_cStringIO():
+ checkmodule('cStringIO')
+
+def test_itertools():
+ checkmodule('itertools')
+
+def test_micronumpy():
+ checkmodule('micronumpy')
diff --git a/pypy/rlib/rmmap.py b/pypy/rlib/rmmap.py
--- a/pypy/rlib/rmmap.py
+++ b/pypy/rlib/rmmap.py
@@ -421,7 +421,11 @@
low, high = _get_file_size(self.file_handle)
if not high and low <= sys.maxint:
return low
+ # not so sure if the signed/unsigned strictness is a good idea:
+ high = rffi.cast(lltype.Unsigned, high)
+ low = rffi.cast(lltype.Unsigned, low)
size = (high << 32) + low
+ size = rffi.cast(lltype.Signed, size)
elif _POSIX:
st = os.fstat(self.fd)
size = st[stat.ST_SIZE]
diff --git a/pypy/translator/c/test/test_typed.py
b/pypy/translator/c/test/test_typed.py
--- a/pypy/translator/c/test/test_typed.py
+++ b/pypy/translator/c/test/test_typed.py
@@ -275,6 +275,14 @@
fn = self.getcompiled(f, [r_longlong])
assert fn(0) == 0
+ def test_upcast_int(self):
+ from pypy.rpython.lltypesystem import rffi
+ def f(v):
+ v = rffi.cast(rffi.USHORT, v)
+ return intmask(v)
+ fn = self.getcompiled(f, [int])
+ assert fn(0x1234CDEF) == 0xCDEF
+
def test_function_ptr(self):
def f1():
return 1
diff --git a/pypy/translator/translator.py b/pypy/translator/translator.py
--- a/pypy/translator/translator.py
+++ b/pypy/translator/translator.py
@@ -150,11 +150,11 @@
from pypy.translator.tool.graphpage import FlowGraphPage
FlowGraphPage(self).display()
- def viewcg(self, center_graph=None):
+ def viewcg(self, center_graph=None, huge=100):
"""Shows the whole call graph and the class hierarchy, based on
the computed annotations."""
from pypy.translator.tool.graphpage import TranslatorPage
- TranslatorPage(self, center_graph=center_graph).display()
+ TranslatorPage(self, center_graph=center_graph, huge=huge).display()
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