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* | | | Add METH_FASTCALL calling conventionVictor Stinner2016-09-101-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Issue #27810: Add a new calling convention for C functions: PyObject* func(PyObject *self, PyObject **args, Py_ssize_t nargs, PyObject *kwnames); Where args is a C array of positional arguments followed by values of keyword arguments. nargs is the number of positional arguments, kwnames are keys of keyword arguments. kwnames can be NULL.
* | | | make invalid_comma_and_underscore a real prototypeBenjamin Peterson2016-09-101-1/+1
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* | | | Issue 27080: PEP 515: add '_' formatting option.Eric V. Smith2016-09-101-21/+51
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* | | | add dtrace inline stubsBenjamin Peterson2016-09-101-0/+24
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* | | | just start with an int rather than castingBenjamin Peterson2016-09-101-2/+2
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* | | | Issue 27948: Allow backslashes in the literal string portion of f-strings, ↵Eric V. Smith2016-09-101-273/+211
| | | | | | | | | | | | | | | | but not in the expressions. Also, require expressions to begin and end with literal curly braces.
* | | | DTrace support: function calls, GC activity, line executionŁukasz Langa2016-09-101-2/+76
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tested on macOS 10.11 dtrace, Ubuntu 16.04 SystemTap, and libbcc. Largely based by an initial patch by Jesús Cea Avión, with some influence from Dave Malcolm's SystemTap patch and Nikhil Benesch's unification patch. Things deliberately left out for simplicity: - ustack helpers, I have no way of testing them at this point since they are Solaris-specific - PyFrameObject * in function__entry/function__return, this is SystemTap-specific - SPARC support - dynamic tracing - sys module dtrace facility introspection All of those might be added later.
* | | | remove more READ_TIMESTAMPBenjamin Peterson2016-09-091-12/+0
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* | | | remove READ_TIMESTAMP macroBenjamin Peterson2016-09-091-3/+0
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* | | | remove ceval timestamp supportBenjamin Peterson2016-09-093-186/+1
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* | | | Issue #26331: Implement the parsing part of PEP 515.Brett Cannon2016-09-092-1/+92
| | | | | | | | | | | | | | | | Thanks to Georg Brandl for the patch.
* | | | Issue #27810: Add _PyCFunction_FastCallKeywords()Victor Stinner2016-09-091-136/+28
| | | | | | | | | | | | | | | | | | | | Use _PyCFunction_FastCallKeywords() in ceval.c: it allows to remove a lot of code from ceval.c which was only used to call C functions.
* | | | Issue #24320: Drop an old setuptools-induced hack.Eric Snow2016-09-091-53/+52
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* | | | Add _PyObject_FastCallKeywords()Victor Stinner2016-09-091-53/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Issue #27830: Add _PyObject_FastCallKeywords(): avoid the creation of a temporary dictionary for keyword arguments. Other changes: * Cleanup call_function() and fast_function() (ex: rename nk to nkwargs) * Remove now useless do_call(), replaced with _PyObject_FastCallKeywords()
* | | | Rework CALL_FUNCTION* opcodesVictor Stinner2016-09-095-3426/+3326
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Issue #27213: Rework CALL_FUNCTION* opcodes to produce shorter and more efficient bytecode: * CALL_FUNCTION now only accepts position arguments * CALL_FUNCTION_KW accepts position arguments and keyword arguments, but keys of keyword arguments are packed into a constant tuple. * CALL_FUNCTION_EX is the most generic, it expects a tuple and a dict for positional and keyword arguments. CALL_FUNCTION_VAR and CALL_FUNCTION_VAR_KW opcodes have been removed. 2 tests of test_traceback are currently broken: skip test, the issue #28050 was created to track the issue. Patch by Demur Rumed, design by Serhiy Storchaka, reviewed by Serhiy Storchaka and Victor Stinner.
* | | | Issue #28008: Implement PEP 530 -- asynchronous comprehensions.Yury Selivanov2016-09-095-46/+277
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* | | | Issue #27999: Make "global after use" a SyntaxError, and ditto for nonlocal.Guido van Rossum2016-09-091-68/+36
| | | | | | | | | | | | | | | | Patch by Ivan Levkivskyi.
* | | | Issue #28003: Fix a compiler warningYury Selivanov2016-09-091-1/+1
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* | | | ceval: tighten the code of STORE_ANNOTATIONYury Selivanov2016-09-091-2/+1
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* | | | Issue #28003: Implement PEP 525 -- Asynchronous Generators.Yury Selivanov2016-09-096-36/+220
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* | | | Issue #27985: Implement PEP 526 -- Syntax for Variable Annotations.Yury Selivanov2016-09-099-1003/+1621
| | | | | | | | | | | | | | | | Patch by Ivan Levkivskyi.
* | | | Fix potential NULL pointer dereference in _imp_create_builtinChristian Heimes2016-09-081-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | PyModule_GetDef() can return NULL. Let's check the return value properly like in the other five cases. CID 1299590
* | | | Issue #24254: Drop cls.__definition_order__.Eric Snow2016-09-081-1/+1
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* | | | Fix potential NULL pointer dereference in update_symbols()Christian Heimes2016-09-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | symtable_analyze() calls analyze_block() with bound=NULL. Theoretically that NULL can be passed down to update_symbols(). update_symbols() may deference NULL and pass it to PySet_Contains()
* | | | MergeRaymond Hettinger2016-09-081-2/+4
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* | | | Issue #1602: Windows console doesn't input or print Unicode (PEP 528)Steve Dower2016-08-311-0/+18
| | | | | | | | | | | | | | | | Closes #17602: Adds a readline implementation for the Windows console
* | | | Issue #23524: Finish removing _PyVerify_fd from sourcesSteve Dower2016-09-082-125/+5
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* | | | Issue #28026: Raise ImportError when exec_module() exists but ↵Eric Snow2016-09-081-899/+895
| | | | | | | | | | | | | | | | create_module() is missing.
* | | | Issue #27781: Change file system encoding on Windows to UTF-8 (PEP 529)Steve Dower2016-09-083-5/+73
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* | | | Issue #26667: Add path-like object support to importlib.util.Brett Cannon2016-09-081-2164/+2168
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* | | | Issue #27911: Remove some unnecessary error checks in import.c.Brett Cannon2016-09-081-6/+2
| | | | | | | | | | | | | | | | Thanks to Xiang Zhang for the patch.
* | | | Issue #15767: Use ModuleNotFoundError.Eric Snow2016-09-073-258/+274
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* | | | Add the co_extra field and accompanying APIs to code objects.Brett Cannon2016-09-072-0/+15
| | | | | | | | | | | | | | | | This completes PEP 523.
* | | | replace PY_SIZE_MAX with SIZE_MAXBenjamin Peterson2016-09-073-7/+7
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* | | | os.urandom() now blocks on LinuxVictor Stinner2016-09-061-31/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Issue #27776: The os.urandom() function does now block on Linux 3.17 and newer until the system urandom entropy pool is initialized to increase the security. This change is part of the PEP 524.
* | | | Issue #27974: Remove importlib._bootstrap._ManageReload.Brett Cannon2016-09-061-1799/+1746
| | | | | | | | | | | | | | | | Class was dead code. Thanks to Xiang Zhang for the patch.
* | | | replace Py_(u)intptr_t with the c99 standard typesBenjamin Peterson2016-09-063-6/+6
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* | | | replace Python aliases for standard integer types with the standard integer ↵Benjamin Peterson2016-09-061-28/+25
| | | | | | | | | | | | | | | | types (#17884)
* | | | dtoa.c: remove code for platforms with 64-bit integers (#17884)Benjamin Peterson2016-09-061-104/+0
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* | | | Issue #27078: Added BUILD_STRING opcode. Optimized f-strings evaluation.Serhiy Storchaka2016-09-065-334/+329
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* | | | require standard int types to be defined (#17884)Benjamin Peterson2016-09-061-12/+3
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* | | | replace PY_LONG_LONG with long longBenjamin Peterson2016-09-066-31/+31
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* | | | Avoid calling functions with an empty string as format stringVictor Stinner2016-09-064-15/+15
| | | | | | | | | | | | | | | | Directly pass NULL rather than an empty string.
* | | | Avoid inefficient way to call functions without argumentVictor Stinner2016-09-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Don't pass "()" format to PyObject_CallXXX() to call a function without argument: pass NULL as the format string instead. It avoids to have to parse a string to produce 0 argument.
* | | | require a long long data type (closes #27961)Benjamin Peterson2016-09-064-24/+3
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* | | | Implement the frame evaluation API aspect of PEP 523.Brett Cannon2016-09-052-0/+8
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* | | | Issue #27355: Removed support for Windows CE. It was never finished,Larry Hastings2016-09-052-27/+3
| | | | | | | | | | | | | | | | and Windows CE is no longer a relevant platform for Python.
* | | | Issue #24254: Preserve class attribute definition order.Eric Snow2016-09-051-1/+1
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* | | | Closes issue 27921: Disallow backslashes anywhere in f-strings. This is a ↵Eric V. Smith2016-09-031-0/+10
| | | | | | | | | | | | | | | | temporary restriction. In 3.6 beta 2, the plan is to again allow backslashes in the string parts of f-strings, but disallow them in the expression parts.
* | | | MergeRaymond Hettinger2016-09-031-1/+1
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