cpython

Commit Graph

Author	SHA1	Message	Date
Serhiy Storchaka	5a57ade58e	Issue #20440 : Massive replacing unsafe attribute setting code with special macro Py_SETREF.	10 years ago
Martin Panter	7462b64911	Issue #25523 : Correct "a" article to "an" article This changes the main documentation, doc strings, source code comments, and a couple error messages in the test suite. In some cases the word was removed or edited some other way to fix the grammar.	10 years ago
Benjamin Peterson	b685515039	compute stack effect of BUILD_MAP correctly (closes #25060 )	10 years ago
Stefan Krah	c0cbed1554	Fix refleak.	11 years ago
Yury Selivanov	f315c1c016	Issue #24687 : Plug refleak on SyntaxError in function parameters annotations.	11 years ago
Yury Selivanov	b7666a3093	Issue #24619 : More tests; fix nits in compiler.c	11 years ago
Yury Selivanov	9dec03571f	Issue #24528 : Improve error message for awaits in comprehensions	11 years ago
Yury Selivanov	5376ba9630	Issue #24400 : Introduce a distinct type for 'async def' coroutines. Summary of changes: 1. Coroutines now have a distinct, separate from generators type at the C level: PyGen_Type, and a new typedef PyCoroObject. PyCoroObject shares the initial segment of struct layout with PyGenObject, making it possible to reuse existing generators machinery. The new type is exposed as 'types.CoroutineType'. As a consequence of having a new type, CO_GENERATOR flag is no longer applied to coroutines. 2. Having a separate type for coroutines made it possible to add an __await__ method to the type. Although it is not used by the interpreter (see details on that below), it makes coroutines naturally (without using __instancecheck__) conform to collections.abc.Coroutine and collections.abc.Awaitable ABCs. [The __instancecheck__ is still used for generator-based coroutines, as we don't want to add __await__ for generators.] 3. Add new opcode: GET_YIELD_FROM_ITER. The opcode is needed to allow passing native coroutines to the YIELD_FROM opcode. Before this change, 'yield from o' expression was compiled to: (o) GET_ITER LOAD_CONST YIELD_FROM Now, we use GET_YIELD_FROM_ITER instead of GET_ITER. The reason for adding a new opcode is that GET_ITER is used in some contexts (such as 'for .. in' loops) where passing a coroutine object is invalid. 4. Add two new introspection functions to the inspec module: getcoroutinestate(c) and getcoroutinelocals(c). 5. inspect.iscoroutine(o) is updated to test if 'o' is a native coroutine object. Before this commit it used abc.Coroutine, and it was requested to update inspect.isgenerator(o) to use abc.Generator; it was decided, however, that inspect functions should really be tailored for checking for native types. 6. sys.set_coroutine_wrapper(w) API is updated to work with only native coroutines. Since types.coroutine decorator supports any type of callables now, it would be confusing that it does not work for all types of coroutines. 7. Exceptions logic in generators C implementation was updated to raise clearer messages for coroutines: Before: TypeError("generator raised StopIteration") After: TypeError("coroutine raised StopIteration")	11 years ago
Serhiy Storchaka	d741a88049	Fixed indentation of Python examples in C comments.	11 years ago
Benjamin Peterson	264be6f48f	remove STORE_MAP, since it's unused	11 years ago
Benjamin Peterson	ee85339cc6	in dict displays, evaluate the key before the value (closes #11205 ) Patch partially by Steve Dougherty.	11 years ago
Yury Selivanov	7544508f02	PEP 0492 -- Coroutines with async and await syntax. Issue #24017 .	11 years ago
Benjamin Peterson	9e77f72fb2	shorten capsule name macro; it doesn't need to be so long	11 years ago
Benjamin Peterson	025e9ebd0a	PEP 448: additional unpacking generalizations (closes #2292 ) Patch by Neil Girdhar.	11 years ago
Benjamin Peterson	1dfd247c1b	remove the concept of an unoptimized function scope from the compiler, since it can't happen anymore	11 years ago
Serhiy Storchaka	c775ad615a	Issue #23192 : Fixed generator lambdas. Patch by Bruno Cauet.	11 years ago
Benjamin Peterson	3cda0ed062	pop the loop block even for infinite while loops (closes #23048 )	11 years ago
Nick Coghlan	d600951748	Issue #22869 : Split pythonrun into two modules - interpreter startup and shutdown code moved to a new pylifecycle.c module - Py_OptimizeFlag moved into the new module with the other global flags	11 years ago
Serhiy Storchaka	81f68a7d4b	Issue #22453 : Warn against the use of leaking macro PyObject_REPR().	11 years ago
Serhiy Storchaka	df4518ca4b	Issue #22453 : Removed non-documented macro PyObject_REPR().	11 years ago
Antoine Pitrou	e7811fca5e	Closes #11471 : avoid generating a JUMP_FORWARD instruction at the end of an if-block if there is no else-clause. Original patch by Eugene Toder.	11 years ago
Antoine Pitrou	9961405ed1	Issue #21523 : Fix over-pessimistic computation of the stack effect of some opcodes in the compiler. This also fixes a quadratic compilation time issue noticeable when compiling code with a large number of "and" and "or" operators.	12 years ago
Benjamin Peterson	d51374ed78	PEP 465: a dedicated infix operator for matrix multiplication (closes #21176 )	12 years ago
Victor Stinner	065efc3072	Issue #20625 : Fix compilation issue	12 years ago
Yury Selivanov	34ce99f66d	Mangle __parameters in __annotations__ dict properly. Issue #20625 .	12 years ago
Victor Stinner	6acc5e1330	Issue #20625 : Fix compilation issue	12 years ago
Yury Selivanov	026019f89b	Mangle __parameters in __annotations__ dict properly. Issue #20625 .	12 years ago
Christian Heimes	724b828e79	upcast int to size_t to silence two autological-constant-out-of-range-compare warnings with clang.	12 years ago
Larry Hastings	3a9079742f	Issue #19722 : Added opcode.stack_effect(), which accurately computes the stack effect of bytecode instructions.	12 years ago
Victor Stinner	f8e3221fa5	Issue #9566 , #19617 : Fix more compiler warnings in compile.c on Windows 64-bit	12 years ago
Victor Stinner	85fe8a645e	Issue #9566 , #19617 : New try to fix compilation on Windows Some compilers (ex: Visual Studio) decode -2147483648 as a unsigned integer instead of an signed integer.	12 years ago
Victor Stinner	b679a2eb78	Issue #9566 , #19617 : Fix compilation on Windows INT32_MIN and INT32_MAX constants are unknown on Windows.	12 years ago
Victor Stinner	ad9a066050	Issue #9566 : compile.c uses Py_ssize_t instead of int to store sizes to fix compiler warnings on Windows 64-bit. Use Py_SAFE_DOWNCAST() where the final downcast is needed. The bytecode doesn't support integer parameters larger than 32-bit yet.	12 years ago
Victor Stinner	98e818b8e3	Issue #19437 : Fix compiler_class(), handle compiler_lookup_arg() failure	12 years ago
Benjamin Peterson	6b4f7803f8	cleanup the construction of __qualname__ (closes #19301 again)	12 years ago
Nick Coghlan	6de9200e57	Close #19313 : remove no longer needed Py_XINCREF Eliminates a refleak introduced in commit b4a325275fb0	12 years ago
Benjamin Peterson	34d33a595b	removal u_qualname, since compiler_scope_qualname is only ever called once	12 years ago
Benjamin Peterson	a8a38b8e4f	strengthen condition and add assertion	12 years ago
Benjamin Peterson	3d9e481ece	give explicitly global functions and classes a global __qualname__ (closes #19301 )	12 years ago
Serhiy Storchaka	9594942716	Issue #18783 : Removed existing mentions of Python long type in docstrings, error messages and comments.	13 years ago
Victor Stinner	14e461d5b9	Close #11619 : The parser and the import machinery do not encode Unicode filenames anymore on Windows.	13 years ago
Victor Stinner	6b64a6803e	Issue #18408 : Fix compiler_import() to handle PyUnicode_Substring() failure properly	13 years ago
Victor Stinner	0b1bc56bb6	fix compilation on Windows	13 years ago
Benjamin Peterson	e8e14591eb	rather than passing locals to the class body, just execute the class body in the proper environment	13 years ago
Benjamin Peterson	312595ce3a	hide the __class__ closure from the class body (#12370 )	13 years ago
Benjamin Peterson	3b0431dc60	check local class namespace before reaching for cells (closes #17853 )	13 years ago
Ezio Melotti	1b6424fc4b	Fix indentation.	13 years ago
Antoine Pitrou	55bff89190	Issue #17645 : convert an assert() into a proper exception in _Py_Mangle().	13 years ago
Benjamin Peterson	cda75be02a	unify some ast.argument's attrs; change Attribute column offset (closes #16795 ) Patch from Sven Brauch.	13 years ago
Benjamin Peterson	419d9a83d5	evaluate lambda keyword-only defaults after positional defaults (#16967 again)	13 years ago

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586 Commits (5a57ade58ec5bee85db41b8ce1340ff077781b65)