cpython

Commit Graph

Author	SHA1	Message	Date
Serhiy Storchaka	460bd0d284	Issue #19569 : Compiler warnings are now emitted if use most of deprecated functions.	9 years ago
Serhiy Storchaka	85b0f5beb1	Added the const qualifier to char* variables that refer to readonly internal UTF-8 represenatation of Unicode objects.	9 years ago
Serhiy Storchaka	06515833fe	Replaced outdated macros _PyUnicode_AsString and _PyUnicode_AsStringAndSize with PyUnicode_AsUTF8 and PyUnicode_AsUTF8AndSize.	9 years ago
Serhiy Storchaka	144f77a981	Issue #28715 : Added error checks for PyUnicode_AsUTF8().	9 years ago
Xavier de Gaye	ec5d3cd533	Issue #28746 : Fix the set_inheritable() file descriptor method on platforms that do not have the ioctl FIOCLEX and FIONCLEX commands	9 years ago
Serhiy Storchaka	f5894dd646	Issue #28701 : Replace _PyUnicode_CompareWithId with _PyUnicode_EqualToASCIIId. The latter function is more readable, faster and doesn't raise exceptions. Based on patch by Xiang Zhang.	9 years ago
Serhiy Storchaka	f4934ea77d	Issue #28701 : Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString. The latter function is more readable, faster and doesn't raise exceptions.	9 years ago
Xavier de Gaye	b445ad7b04	Issue #26920 : Fix not getting the locale's charset upon initializing the interpreter, on platforms that do not have langinfo	9 years ago
Victor Stinner	f9cca365c7	Fix warn_invalid_escape_sequence() Issue #28691: Fix warn_invalid_escape_sequence(): handle correctly DeprecationWarning raised as an exception. First clear the current exception to replace the DeprecationWarning exception with a SyntaxError exception. Unit test written by Serhiy Storchaka.	9 years ago
Ned Deily	7ae4112649	Issue #28676 : Prevent missing 'getentropy' declaration warning on macOS. Patch by Gareth Rees.	9 years ago
Raymond Hettinger	c32f9db846	Issue #28665 : Use macro form of PyCell_GET/SET	9 years ago
Raymond Hettinger	b2b154374d	merge	9 years ago
Raymond Hettinger	13527123a1	Issue #28665 : Harmonize STORE_DEREF with STORE_FAST and LOAD_DEREF giving a 40% speedup.	9 years ago
Victor Stinner	c6944e7edc	Issue #28618 : Make hot functions using __attribute__((hot)) When Python is not compiled with PGO, the performance of Python on call_simple and call_method microbenchmarks depend highly on the code placement. In the worst case, the performance slowdown can be up to 70%. The GCC __attribute__((hot)) attribute helps to keep hot code close to reduce the risk of such major slowdown. This attribute is ignored when Python is compiled with PGO. The following functions are considered as hot according to statistics collected by perf record/perf report: * _PyEval_EvalFrameDefault() * call_function() * _PyFunction_FastCall() * PyFrame_New() * frame_dealloc() * PyErr_Occurred()	9 years ago
Victor Stinner	0cae609847	Use PyThreadState_GET() in performance critical code It seems like _PyThreadState_UncheckedGet() is not inlined as expected, even when using gcc -O3.	9 years ago
Yury Selivanov	1a9d687a49	Issue #26182 : Fix ia refleak in code that raises DeprecationWarning.	9 years ago
Serhiy Storchaka	70b72f0f96	Fixed possible abort in ceval loop if _PyUnicode_FromId() fails. Every opcode should end with DISPATCH() or goto error.	9 years ago
Yury Selivanov	2edd8a1e2c	Issue #27243 : Change PendingDeprecationWarning -> DeprecationWarning. As it was agreed in the issue, __aiter__ returning an awaitable should result in PendingDeprecationWarning in 3.5 and in DeprecationWarning in 3.6.	9 years ago
Eric V. Smith	9b88fdf4f0	Fixed issue #28633 : segfault when concatenating bytes literal and f-string.	9 years ago
Ned Deily	da4887a88d	Issue #28616 : Correct help for sys.version_info releaselevel component. Patch by Anish Tambe.	9 years ago
Eric V. Smith	5646648678	Issue 28128: Print out better error/warning messages for invalid string escapes. Backport to 3.6.	9 years ago
Eric V. Smith	42454af094	Issue 28128: Print out better error/warning messages for invalid string escapes.	9 years ago
Serhiy Storchaka	7db3c48833	Issue #28517 : Fixed of-by-one error in the peephole optimizer that caused keeping unreachable code.	9 years ago
Serhiy Storchaka	cb33a01bbc	Issue #28510 : Clean up decoding error handlers. Since PyUnicodeDecodeError_GetObject() always returns bytes, following PyBytes_AsString() can be replaced with PyBytes_AS_STRING().	9 years ago
Serhiy Storchaka	467ab194fc	Issue #28410 : Added _PyErr_FormatFromCause() -- the helper for raising new exception with setting current exception as __cause__. _PyErr_FormatFromCause(exception, format, args...) is equivalent to Python raise exception(format % args) from sys.exc_info()[1]	9 years ago
Serhiy Storchaka	9e373be1bc	Issue #28410 : Keep the traceback of original exception in _PyErr_ChainExceptions().	9 years ago
Benjamin Peterson	4510e6de9d	mark dtrace stubs as static inline; remove stubs C99 inline semantics don't work everywhere. (https://bugs.python.org/issue28092) We don't want these to have external visibility anyway.	9 years ago
Victor Stinner	d65f42a132	Issue #21955 : Please don't try to optimize int+int	9 years ago
Serhiy Storchaka	04eb777279	Issue #23782 : Fixed possible memory leak in _PyTraceback_Add() and exception loss in PyTraceBack_Here().	9 years ago
Raymond Hettinger	4186222e63	Minor fix-up to apply the stack adjustment macros consistent with the other opcodes	9 years ago
Serhiy Storchaka	5665301bae	Issue #28257 : Improved error message when pass a non-mapping as a var-keyword argument.	9 years ago
Serhiy Storchaka	cf3806026b	Issue #24098 : Fixed possible crash when AST is changed in process of compiling it.	9 years ago
Berker Peksag	8e9045d0d8	Issue #27358 : Fix typo in error message	9 years ago
Serhiy Storchaka	e036ef8fa2	Issue #27358 : Optimized merging var-keyword arguments and improved error message when pass a non-mapping as a var-keyword argument.	9 years ago
Serhiy Storchaka	7344285c19	Issue #28257 : Improved error message when pass a non-iterable as a var-positional argument. Added opcode BUILD_TUPLE_UNPACK_WITH_CALL.	9 years ago
Serhiy Storchaka	00a0fc1144	Issue #27942 : String constants now interned recursively in tuples and frozensets.	9 years ago
Alexander Belopolsky	3e7a3cb903	Issue #28148 : Stop using localtime() and gmtime() in the time module. Introduced platform independent _PyTime_localtime API that is similar to POSIX localtime_r, but available on all platforms. Patch by Ed Schouten.	9 years ago
Serhiy Storchaka	c019158a4c	Issue #27703 : Got rid of unnecessary NULL checks in do_raise() in release mode. Patch by Xiang Zhang.	9 years ago
Christian Heimes	517507c6d5	Issue #28100 : Refactor error messages, patch by Ivan Levkivskyi	9 years ago
Serhiy Storchaka	208bbd29d3	Silence GCC warning. The code was correct, but GCC is not enough clever.	9 years ago
Serhiy Storchaka	63dc548109	Issue #28086 : Single var-positional argument of tuple subtype was passed unscathed to the C-defined function. Now it is converted to exact tuple.	9 years ago
Christian Heimes	2f2fee19ec	va_end() all va_copy()ed va_lists.	9 years ago
Benjamin Peterson	0c21214f3e	replace usage of Py_VA_COPY with the (C99) standard va_copy	9 years ago
Victor Stinner	6d8bc46cc0	Catch EPERM error in py_getrandom() Issue #27955: Fallback on reading /dev/urandom device when the getrandom() syscall fails with EPERM, for example when blocked by SECCOMP.	9 years ago
Victor Stinner	af59732102	Cleanup random.c Issue #27955: modify py_getrnadom() and dev_urandom() * Add comments from Python 3.7 * PEP 7 style: add {...}	9 years ago
Benjamin Peterson	286987bbac	delete dead code	9 years ago
Steve Dower	74f4af7ac3	Issue #27932 : Prevent memory leak in win32_ver().	9 years ago
Steve Dower	1ec262be80	Issue #27932 : Prevent memory leak in win32_ver().	9 years ago
Yury Selivanov	8987c9d219	Issue #26182 : Raise DeprecationWarning for improper use of async/await keywords	9 years ago
Benjamin Peterson	59e5e0dca2	improve type-safe of and prevent double-frees in get_locale_info (#28119 )	9 years ago

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5513 Commits (6db7033192cd537ca987a65971acb01206c3ba82)