Mirrors/cpython - cpython - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Lysandros Nikolaou	2f37c355ab	bpo-40334: Fix error location upon parsing an invalid string literal (GH-19962) When parsing a string with an invalid escape, the old parser used to point to the beginning of the invalid string. This commit changes the new parser to match that behaviour, since it's currently pointing to the end of the string (or to be more precise, to the beginning of the next token).	6 years ago
Lysandros Nikolaou	3e0a6f37df	bpo-40334: Add support for feature_version in new PEG parser (GH-19827) `ast.parse` and `compile` support a `feature_version` parameter that tells the parser to parse the input string, as if it were written in an older Python version. The `feature_version` is propagated to the tokenizer, which uses it to handle the three different stages of support for `async` and `await`. Additionally, it disallows the following at parser level: - The '@' operator in < 3.5 - Async functions in < 3.5 - Async comprehensions in < 3.6 - Underscores in numeric literals in < 3.6 - Await expression in < 3.5 - Variable annotations in < 3.6 - Async for-loops in < 3.5 - Async with-statements in < 3.5 - F-strings in < 3.6 Closes we-like-parsers/cpython#124.	6 years ago
Lysandros Nikolaou	37af21b667	bpo-40334: Fix shifting of nested f-strings in the new parser (GH-19771) `JoinedStr`s and `FormattedValue also needs to be shifted, in order to correctly compute the location information of nested f-strings.	6 years ago
Pablo Galindo	2b74c835a7	bpo-40334: Support CO_FUTURE_BARRY_AS_BDFL in the new parser (GH-19721) This commit also allows to pass flags to the new parser in all interfaces and fixes a bug in the parser generator that was causing to inline rules with actions, making them disappear.	6 years ago
Pablo Galindo	0b7829e089	Compile extensions in test_peg_generator with C99 (GH-19668)	6 years ago
Pablo Galindo	458004bf79	bpo-40334: Fix errors in parse_string.c with old compilers (GH-19666)	6 years ago
Pablo Galindo	c5fc156852	bpo-40334: PEP 617 implementation: New PEG parser for CPython (GH-19503) Co-authored-by: Guido van Rossum <guido@python.org> Co-authored-by: Lysandros Nikolaou <lisandrosnik@gmail.com>	6 years ago