Mailman 3 May 2006 - pypy-dev

"compilemodule.py _demo" fails
by Elmo Mäntynen May 7, 2006

May 7, 2006

Attached is the output of "py.test <appropriate tests>". Apart from that, I'm interested if the few warnings are just irrelevant and will go away eventually, or are they related. Thanks for your great effort, I can't wait till you get the app-level side of this working. Elmo ============================= test process starts ============================= testing-mode: inprocess executable: /usr/bin/python (2.3.5-final-0) using py lib: /home/drayko/Workfolder/Security/Python/cvs/pypy-… [View More]dist/py <rev 26945> pypy/rpython/rctypes/tool/test/test_compilemodule.py[1] F pypy/rpython/rctypes/tool/test/test_ctypes_platform.py[7] ....... _______________________________________________________________________________ - - - - - - - - - - - - test_demo: recorded stdout - - - - - - - - - - - - - (pypy.rpython.rctypes.tool.compilemodule:27)__init__: SomeObject -> const SomePBC (?:1)trampoline: SomeObject, SomeObject -> SomeObject (?:1)trampoline: SomeObject, SomeObject -> SomeObject - - - - - - - - - - - - test_demo: recorded stderr - - - - - - - - - - - - - [cbuild:execute] cc -O2 -pthread -I/usr/include/python2.3 -c ctypesplatcheck_0.c -o ctypesplatcheck_0.o [cbuild:execute] cc -pthread /tmp/usession-6/ctypesplatcheck_0.o -lm -lpthread -o /tmp/usession-6/ctypesplatcheck_0 [cbuild:execute] cc -O2 -pthread -c ctypesplatcheck_1.c -o ctypesplatcheck_1.o [cbuild:execute] cc -pthread /tmp/usession-6/ctypesplatcheck_1.o -lm -lpthread -o /tmp/usession-6/ctypesplatcheck_1 [translation:info] Annotating&simplifying... [translation:info] with policy: pypy.objspace.cpy.ann_policy.CPyAnnotatorPolicy [flowgraph:start] (pypy.rpython.rctypes.tool.compilemodule:27)__init__ [flowgraph:done] __init__ [flowgraph:start] (pypy.objspace.cpy.objspace:33)wrap /usr/lib/python2.3/site-packages/ctypes/__init__.py:305: FutureWarning: %u/%o/%x/%X of negative int will return a signed string in Python 2.4 and up return "<%s '%s', handle %x at %x>" % \ [flowgraph:done] wrap [flowgraph:start] (pypy.objspace.cpy.wrappable:53)reraise [flowgraph:done] reraise [annrpython] <FunctionGraph of (pypy.objspace.cpy.objspace:33)wrap__str at 0xb75495cc> -> SomeCTypesObject(knowntype=W_Object, memorystate='OWNSMEMORY') [flowgraph:start] (pypy.interpreter.baseobjspace:551)call_method [flowgraph:done] call_method [flowgraph:start] (pypy.objspace.cpy.objspace:79)call_function [flowgraph:done] call_function [annrpython] <FunctionGraph of (pypy.objspace.cpy.objspace:79)call_function_star0 at 0xb756cf0c> -> SomeCTypesObject(knowntype=W_Object, memorystate='OWNSMEMORY') [annrpython] <FunctionGraph of (pypy.interpreter.baseobjspace:551)call_method_star0 at 0xb757094c> -> SomeCTypesObject(knowntype=W_Object, memorystate='OWNSMEMORY') [flowgraph:start] (pypy.interpreter.baseobjspace:551)call_method [flowgraph:done] call_method [flowgraph:start] (pypy.objspace.cpy.objspace:79)call_function [flowgraph:done] call_function [annrpython] <FunctionGraph of (pypy.objspace.cpy.objspace:79)call_function_star1 at 0xb7571b8c> -> SomeCTypesObject(knowntype=W_Object, memorystate='OWNSMEMORY') [annrpython] <FunctionGraph of (pypy.interpreter.baseobjspace:551)call_method_star1 at 0xb75707ac> -> SomeCTypesObject(knowntype=W_Object, memorystate='OWNSMEMORY') [annrpython] <FunctionGraph of (pypy.rpython.rctypes.tool.compilemodule:27)__init__ at 0xb761f50c> -> SomePBC(can_be_None=True, const=None) [flowgraph:start] (?:1)trampoline [flowgraph:done] trampoline [flowgraph:start] (?:1)trampoline [flowgraph:done] trampoline [flowgraph:start] (pypy.objspace.cpy.ctypes_base:29)rctypes_pyerrchecker [flowgraph:done] rctypes_pyerrchecker [annrpython] <FunctionGraph of (pypy.objspace.cpy.ctypes_base:29)rctypes_pyerrchecker at 0xb74ff86c> -> SomePBC(can_be_None=True, const=None) [flowgraph:start] (pypy.module._demo.demo:39)measuretime [flowgraph:done] measuretime [flowgraph:start] (pypy.interpreter.error:18)OperationError.__init__ [flowgraph:done] __init__ [flowgraph:start] (pypy.module._demo.demo:34)get [flowgraph:done] get [annrpython] <FunctionGraph of (pypy.interpreter.error:18)OperationError.OperationError.__init__ at 0xb750e60c> -> SomePBC(can_be_None=True, const=None) [flowgraph:start] (pypy.objspace.cpy.objspace:30)getbuiltinmodule [flowgraph:done] getbuiltinmodule [annrpython] <FunctionGraph of (pypy.objspace.cpy.objspace:30)getbuiltinmodule at 0xb751b82c> -> SomeCTypesObject(knowntype=W_Object, memorystate='OWNSMEMORY') [flowgraph:start] (pypy.objspace.cpy.objspace:33)wrap [flowgraph:done] wrap [flowgraph:start] (pypy.objspace.cpy.refcount:27)Py_XIncref [flowgraph:done] Py_XIncref [annrpython] <FunctionGraph of (pypy.module._demo.demo:34)get at 0xb751360c> -> SomeCTypesObject(knowntype=W_Object, memorystate='OWNSMEMORY') [annrpython] <FunctionGraph of (pypy.objspace.cpy.refcount:27)Py_XIncref at 0xb75068ec> -> SomePBC(can_be_None=True, const=None) [annrpython] <FunctionGraph of (pypy.objspace.cpy.wrappable:53)reraise at 0xb756978c> -> SomePBC(can_be_None=True, const=None) [annrpython] <FunctionGraph of (pypy.objspace.cpy.objspace:33)wrap__int at 0xb751f26c> -> SomeCTypesObject(knowntype=W_Object, memorystate='OWNSMEMORY') [annrpython] <FunctionGraph of (?:1)trampoline at 0xb755f0cc> -> SomeObject() [annrpython:WARNING] <FunctionGraph of (?:1)trampoline at 0xb755f0cc>/ result degenerated to SomeObject [annrpython] <FunctionGraph of (?:1)trampoline at 0xb74fc6ec> -> SomeObject() [annrpython:WARNING] <FunctionGraph of (?:1)trampoline at 0xb74fc6ec>/ result degenerated to SomeObject [annrpython] <FunctionGraph of (pypy.module._demo.demo:39)measuretime at 0xb7504acc> -> SomeCTypesObject(knowntype=W_Object, memorystate='OWNSMEMORY') [translation:info] All exceptblocks seem sane [translation:info] No lost method defs [translation:WARNING] -- someobjectness 18% (3 of 16 functions polluted by SomeObjects) [translation:info] RTyping... [flowgraph:start] (pypy.rpython.lltypesystem.rclass:803)ll_runtime_type_info [flowgraph:done] ll_runtime_type_info [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rclass:803)ll_runtime_type_info__objectPtr at 0xb7402d8c> -> SomePtr(ll_ptrtype=<* RuntimeTypeInfo (opaque)>) [flowgraph:start] (pypy.rpython.lltypesystem.rrange:42)ll_newrange [flowgraph:done] ll_newrange [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rrange:42)ll_newrange__Signed_Signed at 0xb741b56c> -> SomePtr(ll_ptrtype=<* GcStruct range { start: Signed, stop: Signed }>) [flowgraph:start] (pypy.rpython.lltypesystem.rrange:64)ll_rangeiter [flowgraph:done] ll_rangeiter [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rrange:64)ll_rangeiter__Ptr_GcStruct_rangeLlT_rangePtr at 0xb741efcc> -> SomePtr(ll_ptrtype=<* GcStruct range { next: Signed, stop: Signed }>) [flowgraph:start] (pypy.rpython.lltypesystem.rlist:327)ll_fixed_newlist [flowgraph:done] ll_fixed_newlist [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rlist:327)ll_fixed_newlist__GcArray_Ptr_GcStruct_rpy_strin_Signed at 0xb74300ec> -> SomePtr(ll_ptrtype=<* GcArray of * GcStruct rpy_string { hash: Signed, chars: Array of Char } >) [flowgraph:start] (pypy.rpython.rlist:518)ll_setitem_nonneg [flowgraph:done] ll_setitem_nonneg [flowgraph:start] (pypy.rpython.lltypesystem.rlist:342)ll_fixed_setitem_fast [flowgraph:done] ll_fixed_setitem_fast [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rlist:342)ll_fixed_setitem_fast__arrayPtr_Signed_rpy_stringPtr at 0xb73b6a0c> -> SomePBC(can_be_None=True, const=None) [annrpython] <FunctionGraph of (pypy.rpython.rlist:518)ll_setitem_nonneg__dum_nocheckConst_arrayPtr_Signed_rpy_stringPtr at 0xb74335ac> -> SomePBC(can_be_None=True, const=None) [flowgraph:start] (pypy.rpython.lltypesystem.rlist:370)ll_listiter [flowgraph:done] ll_listiter [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rlist:370)ll_listiter__Ptr_GcStruct_listiterLlT_arrayPtr at 0xb73bacac> -> SomePtr(ll_ptrtype=<* GcStruct listiter { list: * GcArray of * GcStruct rpy_string { hash: Signed, chars: Array of Char } , index: Signed }>) [flowgraph:start] (pypy.rpython.lltypesystem.rlist:327)ll_fixed_newlist [flowgraph:done] ll_fixed_newlist [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rlist:327)ll_fixed_newlist__GcArray_VoidLlT_Signed at 0xb73c180c> -> SomePtr(ll_ptrtype=<* GcArray of Void >) [flowgraph:start] (pypy.rpython.rlist:518)ll_setitem_nonneg [flowgraph:done] ll_setitem_nonneg [flowgraph:start] (pypy.rpython.lltypesystem.rlist:342)ll_fixed_setitem_fast [flowgraph:done] ll_fixed_setitem_fast [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rlist:342)ll_fixed_setitem_fast__arrayPtr_Signed_NoneConst at 0xb73caf4c> -> SomePBC(can_be_None=True, const=None) [annrpython] <FunctionGraph of (pypy.rpython.rlist:518)ll_setitem_nonneg__dum_nocheckConst_arrayPtr_Signed_NoneConst at 0xb73c7aac> -> SomePBC(can_be_None=True, const=None) [flowgraph:start] (pypy.rpython.rrange:158)ll_rangenext_up [flowgraph:done] ll_rangenext_up [annrpython] <FunctionGraph of (pypy.rpython.rrange:158)ll_rangenext_up__rangePtr_Signed at 0xb73cabac> -> SomeInteger(knowntype=int, nonneg=False, unsigned=False) [flowgraph:start] (pypy.rpython.rstr:635)ll_strlen [flowgraph:done] ll_strlen [annrpython] <FunctionGraph of (pypy.rpython.rstr:635)ll_strlen__rpy_stringPtr at 0xb73ba2ec> -> SomeInteger(knowntype=int, nonneg=True, unsigned=False) [flowgraph:start] (pypy.rpython.rctypes.rchar_p:142)ll_setstring [flowgraph:done] ll_setstring [annrpython] <FunctionGraph of (pypy.rpython.rctypes.rchar_p:142)ll_setstring__CtypesBox_c_char_pPtr_rpy_stringPtr at 0xb7430d6c> -> SomePBC(can_be_None=True, const=None) [flowgraph:start] (pypy.rpython.rctypes.rchar_p:114)ll_str2charp [flowgraph:done] ll_str2charp [annrpython] <FunctionGraph of (pypy.rpython.rctypes.rchar_p:114)ll_str2charp__rpy_stringPtr at 0xb7402f6c> -> SomePtr(ll_ptrtype=<* FixedSizeArray of 1 Char >) [flowgraph:start] (pypy.rpython.lltypesystem.rlist:376)ll_listnext [flowgraph:done] ll_listnext [flowgraph:start] (pypy.rpython.lltypesystem.rlist:333)ll_fixed_length [flowgraph:done] ll_fixed_length [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rlist:333)ll_fixed_length__arrayPtr at 0xb73eb6cc> -> SomeInteger(knowntype=int, nonneg=True, unsigned=False) [flowgraph:start] (pypy.rpython.lltypesystem.rlist:339)ll_fixed_getitem_fast [flowgraph:done] ll_fixed_getitem_fast [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rlist:339)ll_fixed_getitem_fast__arrayPtr_Signed at 0xb73edf6c> -> SomePtr(ll_ptrtype=<* GcStruct rpy_string { hash: Signed, chars: Array of Char }>) [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rlist:376)ll_listnext__listiterPtr at 0xb73b53ec> -> SomePtr(ll_ptrtype=<* GcStruct rpy_string { hash: Signed, chars: Array of Char }>) [flowgraph:start] (pypy.rpython.rctypes.rpyobject:42)ll_pyobjbox_is_true [flowgraph:done] ll_pyobjbox_is_true [annrpython] <FunctionGraph of (pypy.rpython.rctypes.rpyobject:42)ll_pyobjbox_is_true__CtypesBox_W_ObjectPtr at 0xb7377d2c> -> SomeBool() [rtyper] specializing: 100 / 130 blocks (76%) [flowgraph:start] (pypy.rpython.lltypesystem.rclass:779)ll_issubclass [flowgraph:done] ll_issubclass [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rclass:779)ll_issubclass__object_vtablePtr_object_vtablePtr at 0xb737daec> -> SomeBool() [flowgraph:start] (pypy.rpython.lltypesystem.rclass:776)ll_type [flowgraph:done] ll_type [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.rclass:776)ll_type__objectPtr at 0xb73848ec> -> SomePtr(ll_ptrtype=<* Struct object_vtable { parenttypeptr: * Struct object_vtable { ... }, subclassrange_min: Signed, subclassrange_max: Signed, rtti: * RuntimeTypeInfo (opaque), name: * Array of Char , instantiate: * Func ( ) -> * GcStruct object { typeptr: * Struct object_vtable { ... } } }>) [flowgraph:start] (pypy.rpython.lltypesystem.exceptiondata:108)ll_pyexcclass2exc [flowgraph:done] ll_pyexcclass2exc [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.exceptiondata:108)ll_pyexcclass2exc__PyObjectPtr at 0xb738dcac> -> SomePtr(ll_ptrtype=<* GcStruct object { typeptr: * Struct object_vtable { parenttypeptr: * Struct object_vtable { ... }, subclassrange_min: Signed, subclassrange_max: Signed, rtti: * RuntimeTypeInfo (opaque), name: * Array of Char , instantiate: * Func ( ) -> * GcStruct object { ... } } }>) [flowgraph:start] (pypy.rpython.lltypesystem.exceptiondata:31)ll_raise_OSError [flowgraph:done] ll_raise_OSError [annrpython] <FunctionGraph of (pypy.rpython.lltypesystem.exceptiondata:31)ll_raise_OSError__Signed at 0xb73a3b2c> -> SomeImpossibleValue() [translation:info] Back-end optimisations... [backendopt:removecasts] removed 2 cast_pointers in rctypes_pyerrchecker [backendopt:removecasts] removed 2 cast_pointers in measuretime [backendopt:removecasts] removed 4 cast_pointers in OperationError.__init__ [backendopt:removecasts] removed 2 cast_pointers in ll_rangenext_up__rangePtr_Signed [backendopt:removecasts] removed 2 cast_pointers in ll_listnext__listiterPtr [backendopt:removecasts] removed 2 cast_pointers in ll_raise_OSError__Signed [backendopt:inlining] 2.00 ll_fixed_setitem_fast__arrayPtr_Signed_rpy_stringPtr [backendopt:inlining] 2.00 ll_fixed_newlist__GcArray_VoidLlT_Signed [backendopt:inlining] 2.00 ll_fixed_setitem_fast__arrayPtr_Signed_NoneConst [backendopt:inlining] 2.00 ll_fixed_length__arrayPtr [backendopt:inlining] 2.00 ll_fixed_getitem_fast__arrayPtr_Signed [backendopt:inlining] 2.00 ll_fixed_newlist__GcArray_Ptr_GcStruct_rpy_strin_Signed [backendopt:inlining] 4.00 ll_strlen__rpy_stringPtr [backendopt:inlining] 4.00 ll_str2charp__rpy_stringPtr [backendopt:inlining] 8.00 ll_listiter__Ptr_GcStruct_listiterLlT_arrayPtr [backendopt:inlining] 8.00 ll_newrange__Signed_Signed [backendopt:inlining] 8.50 ll_pyobjbox_is_true__CtypesBox_W_ObjectPtr [backendopt:inlining] 2.00 ll_setitem_nonneg__dum_nocheckConst_arrayPtr_Signed_rpy_stringPtr [backendopt:inlining] 12.00 ll_rangeiter__Ptr_GcStruct_rangeLlT_rangePtr [backendopt:inlining] 17.00 ll_rangenext_up__rangePtr_Signed [backendopt:inlining] 15.00 ll_setstring__CtypesBox_c_char_pPtr_rpy_stringPtr [backendopt:inlining] 24.00 getbuiltinmodule [backendopt:inlining] 24.10 Py_XIncref [backendopt:inlining] 28.00 call_function_star0 [backendopt:inlining] 24.50 OperationError.__init__ [backendopt:inlining] 20.50 ll_listnext__listiterPtr [backendopt:malloc] 12 simple mallocs removed in '__init__' [backendopt:malloc] 2 simple mallocs removed in '__init__' [backendopt:malloc] 2 simple mallocs removed in 'wrap__str' [backendopt:malloc] 2 simple mallocs removed in 'wrap__str' [backendopt:malloc] 1 simple mallocs removed in 'wrap__str' [backendopt:malloc] 6 simple mallocs removed in 'reraise' [backendopt:malloc] 3 simple mallocs removed in 'call_method_star0' [backendopt:malloc] 2 simple mallocs removed in 'call_method_star1' [backendopt:malloc] 1 simple mallocs removed in 'trampoline' [backendopt:malloc] 1 simple mallocs removed in 'trampoline' [backendopt:malloc] 1 simple mallocs removed in 'trampoline' [backendopt:malloc] 1 simple mallocs removed in 'trampoline' [backendopt:malloc] 6 simple mallocs removed in 'rctypes_pyerrchecker' [backendopt:malloc] 3 simple mallocs removed in 'rctypes_pyerrchecker' [backendopt:malloc] 3 simple mallocs removed in 'rctypes_pyerrchecker' [backendopt:malloc] 4 simple mallocs removed in 'measuretime' [backendopt:malloc] 2 simple mallocs removed in 'get' [backendopt:malloc] 1 simple mallocs removed in 'get' [backendopt:malloc] 1 simple mallocs removed in 'wrap__int' [backendopt:malloc] 1 simple mallocs removed in 'wrap__int' [backendopt:malloc] 1 simple mallocs removed in 'Py_XIncref' [backendopt:malloc] removed 56 simple mallocs in total [translation:info] inserting stack checks... [flowgraph:start] (pypy.rpython.module.ll_stack:11)ll_stack_check [flowgraph:done] ll_stack_check [flowgraph:start] (pypy.rpython.module.ll_stack:3)ll_stack_too_big [flowgraph:done] ll_stack_too_big [annrpython] <FunctionGraph of (pypy.rpython.module.ll_stack:3)ll_stack_too_big___ at 0xb750d60c> -> SomeBool() [annrpython] <FunctionGraph of (pypy.rpython.module.ll_stack:11)ll_stack_check___ at 0xb73a318c> -> SomePBC(can_be_None=True, const=None) [flowgraph:start] (pypy.rpython.module.ll_stack:7)ll_stack_unwind [flowgraph:done] ll_stack_unwind [annrpython] <FunctionGraph of (pypy.rpython.module.ll_stack:7)ll_stack_unwind___ at 0xb752630c> -> SomePBC(can_be_None=True, const=None) [translation:info] Creating database for generating c source... [flowgraph:start] (pypy.translator.c.exceptiontransform:52)rpyexc_occured [flowgraph:done] rpyexc_occured [flowgraph:start] (pypy.translator.c.exceptiontransform:55)rpyexc_fetch_type [flowgraph:done] rpyexc_fetch_type [flowgraph:start] (pypy.translator.c.exceptiontransform:58)rpyexc_fetch_value [flowgraph:done] rpyexc_fetch_value [flowgraph:start] (pypy.translator.c.exceptiontransform:61)rpyexc_clear [flowgraph:done] rpyexc_clear [flowgraph:start] (pypy.translator.c.exceptiontransform:65)rpyexc_raise [flowgraph:done] rpyexc_raise [rtyper:WARNING] prebuilt instance <pypy.translator.c.exceptiontransform.ExcData object at 0xb7274e6c> has no attribute 'exc_type' [rtyper:WARNING] prebuilt instance <pypy.translator.c.exceptiontransform.ExcData object at 0xb7274e6c> has no attribute 'exc_value' [flowgraph:start] (pypy.rpython.memory.gctransform:386)ll_incref [flowgraph:done] ll_incref [flowgraph:start] (pypy.rpython.memory.gctransform:390)ll_decref [flowgraph:done] ll_decref [flowgraph:start] (pypy.rpython.memory.gctransform:397)ll_no_pointer_dealloc [flowgraph:done] ll_no_pointer_dealloc [flowgraph:start] (pypy.rpython.memory.gctransform:569)ll_dealloc [flowgraph:done] ll_dealloc [flowgraph:start] (pypy.translator.c.extfunc:94)RPyString_New [flowgraph:done] RPyString_New [annrpython] <FunctionGraph of (pypy.translator.c.extfunc:94)RPyString_New__Signed at 0xb721f24c> -> SomePtr(ll_ptrtype=<* GcStruct rpy_string { hash: Signed, chars: Array of Char }>) [flowgraph:start] (?:1)ll_deallocator [flowgraph:done] ll_deallocator [flowgraph:start] (?:1)ll_deallocator [flowgraph:done] ll_deallocator [flowgraph:start] (?:1)ll_deallocator [flowgraph:done] ll_deallocator [flowgraph:start] (?:1)ll_deallocator [flowgraph:done] ll_deallocator ____________________________ entrypoint: test_demo ____________________________ def test_demo(): > mod = compilemodule('_demo') [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/rpython/rctypes/tool/test/test_compilemodule.py:5] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def compilemodule(modname): "Compile a PyPy module for CPython." import pypy.rpython.rctypes.implementation from pypy.objspace.cpy.objspace import CPyObjSpace from pypy.objspace.cpy.wrappable import reraise from pypy.objspace.cpy.ann_policy import CPyAnnotatorPolicy from pypy.translator.driver import TranslationDriver from pypy.interpreter.error import OperationError space = CPyObjSpace() ModuleClass = __import__('pypy.module.%s' % modname, None, None, ['Module']).Module module = ModuleClass(space, space.wrap(modname)) w_moduledict = module.getdict() def __init__(mod): w_mod = CPyObjSpace.W_Object(mod) try: ## space.appexec([w_mod, w_moduledict], ## '''(mod, newdict): ## old = mod.__dict__.copy() ## for key in ['__name__', '__doc__', 'RPythonError']: ## newdict[key] = old[key] ## newdict['__rpython__'] = old ## mod.__dict__.clear() ## mod.__dict__.update(newdict) ## ''') # the same at interp-level: w_moddict = space.getattr(w_mod, space.wrap('__dict__')) w_old = space.call_method(w_moddict, 'copy') space.call_method(w_moddict, 'clear') space.setitem(w_moddict, space.wrap('__rpython__'), w_old) for key in ['__name__', '__doc__', 'RPythonError']: w_key = space.wrap(key) try: w1 = space.getitem(w_old, w_key) except OperationError: pass else: space.setitem(w_moddict, w_key, w1) space.call_method(w_moddict, 'update', w_moduledict) except OperationError, e: reraise(e) __init__.allow_someobjects = True driver = TranslationDriver(extmod_name=modname) driver.setup(__init__, [object], policy=CPyAnnotatorPolicy(space)) > driver.proceed(['compile_c']) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/rpython/rctypes/tool/compilemodule.py:61] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def proceed(self, goals): if not goals: if self.default_goal: goals = [self.default_goal] else: self.log.info("nothing to do") return elif isinstance(goals, str): goals = [goals] goals = self.backend_select_goals(goals) > return self._execute(goals, task_skip = self._maybe_skip()) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/driver.py:417] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def _execute(self, goals, *args, **kwds): task_skip = kwds.get('task_skip', []) res = None for goal in self._plan(goals, skip=task_skip): taskcallable, _ = self.tasks[goal] self._event('pre', goal, taskcallable) try: > res = self._do(goal, taskcallable, *args, **kwds) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/tool/taskengine.py:108] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def _do(self, goal, func, *args, **kwds): title = func.task_title if goal in self.done: self.log.info("already done: %s" % title) return else: self.log.info("%s..." % title) > res = func() [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/driver.py:143] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def task_database_c(self): translator = self.translator opt = self.options if translator.annotator is not None: translator.frozen = True standalone = self.standalone gcpolicy = None if opt.gc =='boehm': from pypy.translator.c import gc gcpolicy = gc.BoehmGcPolicy if opt.gc =='exact_boehm': from pypy.translator.c import gc gcpolicy = gc.MoreExactBoehmGcPolicy if opt.gc == 'none': from pypy.translator.c import gc gcpolicy = gc.NoneGcPolicy if opt.gc == 'framework': from pypy.translator.c import gc gcpolicy = gc.FrameworkGcPolicy if standalone: from pypy.translator.c.genc import CStandaloneBuilder as CBuilder else: from pypy.translator.c.genc import CExtModuleBuilder as CBuilder cbuilder = CBuilder(self.translator, self.entry_point, gcpolicy = gcpolicy, thread_enabled = getattr(opt, 'thread', False)) cbuilder.stackless = opt.stackless if not standalone: # xxx more messy cbuilder.modulename = self.extmod_name > database = cbuilder.build_database() [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/driver.py:255] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def build_database(self, exports=[], pyobj_options=None): translator = self.translator db = LowLevelDatabase(translator, standalone=self.standalone, gcpolicy=self.gcpolicy, thread_enabled=self.thread_enabled) if self.stackless: from pypy.translator.c.stackless import StacklessData db.stacklessdata = StacklessData(db) db.use_stackless_transformation = self.use_stackless_transformation # pass extra options into pyobjmaker if pyobj_options: for key, value in pyobj_options.items(): setattr(db.pyobjmaker, key, value) # we need a concrete gcpolicy to do this self.libraries += db.gcpolicy.gc_libraries() # give the gc a chance to register interest in the start-up functions it # need (we call this for its side-effects of db.get()) list(db.gcpolicy.gc_startup_code()) # build entrypoint and eventually other things to expose pf = self.getentrypointptr() pfname = db.get(pf) self.exports[self.entrypoint.func_name] = pf for obj in exports: if type(obj) is tuple: objname, obj = obj elif hasattr(obj, '__name__'): objname = obj.__name__ else: objname = None po = self.getentrypointptr(obj) poname = db.get(po) objname = objname or poname if objname in self.exports: raise NameError, 'duplicate name in export: %s is %s and %s' % ( objname, db.get(self.exports[objname]), poname) self.exports[objname] = po > db.complete() [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/genc.py:77] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def complete(self, show_progress=True): assert not self.completed if self.translator and self.translator.rtyper: do_the_getting(self, self.translator.rtyper) def dump(): lst = ['%s: %d' % keyvalue for keyvalue in self.containerstats.items()] lst.sort() log.event('%8d nodes [ %s ]' % (i, ' '.join(lst))) i = self.completedcontainers if show_progress: show_i = (i//1000 + 1) * 1000 else: show_i = -1 work_to_do = True is_later_yet = False while work_to_do: while True: if hasattr(self, 'pyobjmaker'): > self.pyobjmaker.collect_initcode() [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/database.py:204] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def collect_initcode(self): while self.latercode: gen, self.debugstack = self.latercode.pop() #self.initcode.extend(gen) -- eats TypeError! bad CPython! > for line in gen: [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/pyobj.py:517] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def initdict(): for k in dic: if type(k) is str: > yield '%s[%r] = %s' % (name, k, self.nameof(dic[k])) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/pyobj.py:474] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def nameof(self, obj, debug=None): if debug: stackentry = debug, obj else: stackentry = obj self.debugstack = (self.debugstack, stackentry) try: > return self.getvalue(pyobjectptr(obj)) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/pyobj.py:52] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def get(self, obj): if isinstance(obj, ErrorValue): T = obj.TYPE if isinstance(T, Primitive): return PrimitiveErrorValue[T] elif isinstance(T, Ptr): return 'NULL' else: raise Exception("don't know about %r" % (T,)) else: T = typeOf(obj) if isinstance(T, Primitive): return PrimitiveName[T](obj, self) elif isinstance(T, Ptr): if obj: # test if the ptr is non-NULL if isinstance(obj._obj, int): # special case for tagged odd-valued pointers return '((%s) %d)' % (cdecl(self.gettype(T), ''), obj._obj) > node = self.getcontainernode(obj._obj) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/database.py:178] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def getcontainernode(self, container): try: node = self.containernodes[container] except KeyError: assert not self.completed T = typeOf(container) if isinstance(T, (lltype.Array, lltype.Struct)): if hasattr(self.gctransformer, 'consider_constant'): self.gctransformer.consider_constant(T, container) nodefactory = ContainerNodeFactory[T.__class__] > node = nodefactory(self, T, container) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/database.py:149] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def __init__(self, db, T, obj): # obj is a _pyobject here; obj.value is the underlying CPython object self.db = db self.T = T self.obj = obj > self.name = db.pyobjmaker.computenameof(obj.value) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/node.py:711] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def computenameof(self, obj): obj_builtin_base = builtin_base(obj) if obj_builtin_base in (object, int, long) and type(obj) is not obj_builtin_base: if isinstance(obj, FunctionGraph): return self.nameof_graph(obj) # assume it's a user defined thingy return self.nameof_instance(obj) else: for cls in type(obj).__mro__: meth = getattr(self, 'nameof_' + cls.__name__.replace(' ', ''), None) if meth: break else: raise Exception, "nameof(%r)" % (obj,) > return meth(obj) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/pyobj.py:73] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def nameof_tuple(self, tup): name = self.uniquename('g%dtuple' % len(tup)) > args = [self.nameof(x) for x in tup] [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/pyobj.py:449] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def nameof(self, obj, debug=None): if debug: stackentry = debug, obj else: stackentry = obj self.debugstack = (self.debugstack, stackentry) try: > return self.getvalue(pyobjectptr(obj)) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/pyobj.py:52] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def get(self, obj): if isinstance(obj, ErrorValue): T = obj.TYPE if isinstance(T, Primitive): return PrimitiveErrorValue[T] elif isinstance(T, Ptr): return 'NULL' else: raise Exception("don't know about %r" % (T,)) else: T = typeOf(obj) if isinstance(T, Primitive): return PrimitiveName[T](obj, self) elif isinstance(T, Ptr): if obj: # test if the ptr is non-NULL if isinstance(obj._obj, int): # special case for tagged odd-valued pointers return '((%s) %d)' % (cdecl(self.gettype(T), ''), obj._obj) > node = self.getcontainernode(obj._obj) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/database.py:178] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def getcontainernode(self, container): try: node = self.containernodes[container] except KeyError: assert not self.completed T = typeOf(container) if isinstance(T, (lltype.Array, lltype.Struct)): if hasattr(self.gctransformer, 'consider_constant'): self.gctransformer.consider_constant(T, container) nodefactory = ContainerNodeFactory[T.__class__] > node = nodefactory(self, T, container) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/database.py:149] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def __init__(self, db, T, obj): # obj is a _pyobject here; obj.value is the underlying CPython object self.db = db self.T = T self.obj = obj > self.name = db.pyobjmaker.computenameof(obj.value) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/node.py:711] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def computenameof(self, obj): obj_builtin_base = builtin_base(obj) if obj_builtin_base in (object, int, long) and type(obj) is not obj_builtin_base: if isinstance(obj, FunctionGraph): return self.nameof_graph(obj) # assume it's a user defined thingy return self.nameof_instance(obj) else: for cls in type(obj).__mro__: meth = getattr(self, 'nameof_' + cls.__name__.replace(' ', ''), None) if meth: break else: raise Exception, "nameof(%r)" % (obj,) > return meth(obj) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/pyobj.py:73] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ def nameof_object(self, value): if isinstance(object, property): return self.nameof_property(value) if type(value) is not object: E raise Exception, "nameof(%r)" % (value,) > Exception: nameof(<cell at 0xb7960d94: CPyObjSpace object at 0xb764656c>) [/home/drayko/Workfolder/Security/Python/cvs/pypy-dist/pypy/translator/c/pyobj.py:87] ============= tests finished: 7 passed, 1 failed in 12.09 seconds ============= inserting into sys.path: /home/drayko/Workfolder/Security/Python/cvs/pypy-dist [View Less]

1 0

An error in doc/getting-started.txt
by Elmo Mäntynen May 7, 2006

May 7, 2006

Here is a diff -u (attached) of a corrected version. The diff is self-explanatory. Elmo

1 0

Flow graph documentation
by Antonio Cuni May 6, 2006

May 6, 2006

Hi all, at last I've begin writing my thesis, though it's still very incomplete and some parts are more similar to a thought flow than to an academic text :-). Since I've not found any doc about flow graphs I've written a bit about them hoping that it could be useful even outside of my thesis. The point is that all I know about flow graphs is deduced from the experience, thus there are possibilities that I've written absurdities. If someone feels like to do quick review of that part my … [View More]

3 2

Seeking students for the Summer of Code
by Neal Norwitz May 5, 2006

May 5, 2006

There is less than a week left before students must submit a final application. There are a bunch of ideas up on the wiki: http://wiki.python.org/moin/SummerOfCode/ The wiki has instructions for how to submit a proposal. There are many different areas including: core language features, libraries, and applications. This is a great opportunity to get real coding experience. Not to mention the chance to work with a nice and fun group of people. The earlier you submit an application, the … [View More]

3 3

Google summer of code is open student for submissions
by Samuele Pedroni May 3, 2006

May 3, 2006

<http://code.google.com/soc/student_signup.html> Deadline is the 8th of May. PyPy related projects may be submitted under the PSF umbrella. A list of possible PyPy project ideas can be found at: http://codespeak.net/svn/pypy/dist/pypy/doc/independent-project-ideas.txt regards.

5 4

Signature PEP
by Sanghyeon Seo May 3, 2006

May 3, 2006

Hi, PyPy people, What do you think about this Signature PEP? http://mail.python.org/pipermail/python-3000/2006-April/001249.html PyPy has something similar as pypy.interpreter.pycode.cpython_code_signature, and I think it's definitely a good idea to have some better interface than code.co_* and CO_FLAGS. http://codespeak.net/svn/pypy/dist/pypy/interpreter/pycode.py We also have more extensive interface in pypy.annotation.description: http://codespeak.net/svn/pypy/dist/pypy/annotation/… [View More]

3 2

oopspec
by Sanghyeon Seo May 3, 2006

May 3, 2006

Is there some documentation on oopspec attribute? How one may use it in the backend? Seo Sanghyeon

3 4

Error on translation?
by Jiwon Seo May 2, 2006

May 2, 2006

Hi all, I am trying to run translated versions of targetnopstandalone.py, targetrpystonedalone.py (and eventually pypy-c) on a simulator. However, even before that, the translated versions on real machine (so, not on a simulator) crash. (Machine spec and options for translate.py are at the end) For instance, translated version of targetrpystonedalone.py produces segmentation fault when I ran it. The stack when segfault occurs looks like following: _RPyListOfString_SetItem(list, i, s) in … [View More]

1 1

The Essentials of Stackless
by Christian Tismer May 1, 2006

May 1, 2006

Dear friends, I've finally come up with a rough document, which for my vision of things says almost everything what needs to be said about Stackless Python and how to implement it for PyPy, especially regarding how to implement the thread pickling. It may be incomplete and not well-designed, it is more like a brain-dump after a week of more or less thinking, pretending to be a structured document. In the end, as an addition, I come to an interesting conclusion about life-ness analysis and GC … [View More]

1 0