delta/cpython-git.git/Parser, branch v3.11.0b4

gh-94360: Fix a tokenizer crash when reading encoded files with syntax errors from stdin (GH-94386)

2022-07-05T17:09:51+00:00

* gh-94360: Fix a tokenizer crash when reading encoded files with syntax errors from stdin

Signed-off-by: Pablo Galindo 

* nitty nit

Co-authored-by: Łukasz Langa 
(cherry picked from commit 36fcde61ba48c4e918830691ecf4092e4e3b9b99)

Co-authored-by: Pablo Galindo Salgado

gh-94192: Fix error for dictionary literals with invalid expression as value. (GH-94304)

2022-06-26T19:07:02+00:00

* Fix error for dictionary literals with invalid expression as value.

* Remove trailing whitespace
(cherry picked from commit 8c237a7a71d52f996f58dc58f6b6ce558d209494)

Co-authored-by: wookie184

[3.11] gh-92858: Improve error message for some suites with syntax error before ':' (GH-92894) (#94180)

2022-06-23T17:38:06+00:00

(cherry picked from commit 2fc83ac3afa161578200dbf8d823a20e0801c0c0)

Co-authored-by: wookie184 

Co-authored-by: wookie184

gh-93671: Avoid exponential backtracking in deeply nested sequence patterns in match statements (GH-93680)

2022-06-10T16:21:04+00:00

Co-authored-by: Łukasz Langa 
(cherry picked from commit 53a8b17895e91d08f76a2fb59a555d012cd85ab4)

Co-authored-by: Pablo Galindo Salgado

gh-93418: Fix an assert when an f-string expression is followed by an '=', but no closing brace. (gh-93419) (gh-93422)

2022-06-02T01:04:27+00:00

(cherry picked from commit ee70c70aa93d7a41cbe47a0b361b17f9d7ec8acd)

Co-authored-by: Eric V. Smith 

Co-authored-by: Eric V. Smith

gh-92597: Ensure that AST nodes without explicit end positions can be compiled (GH-93359)

2022-05-31T23:26:16+00:00

(cherry picked from commit 705eaec28f7bee530b1c1635ba385a49a1feaf32)

Co-authored-by: Pablo Galindo Salgado

gh-90473: Decrease recursion limit and skip tests on WASI (GH-92803)

2022-05-19T15:05:52+00:00

(cherry picked from commit 137fd3d88aa46669f5717734e823f4c594ab2843)

Co-authored-by: Christian Heimes

Use static inline function Py_EnterRecursiveCall() (#91988)

2022-05-04T11:30:23+00:00

Currently, calling Py_EnterRecursiveCall() and
Py_LeaveRecursiveCall() may use a function call or a static inline
function call, depending if the internal pycore_ceval.h header file
is included or not. Use a different name for the static inline
function to ensure that the static inline function is always used in
Python internals for best performance. Similar approach than
PyThreadState_GET() (function call) and _PyThreadState_GET() (static
inline function).

* Rename _Py_EnterRecursiveCall() to _Py_EnterRecursiveCallTstate()
* Rename _Py_LeaveRecursiveCall() to _Py_LeaveRecursiveCallTstate()
* pycore_ceval.h: Rename Py_EnterRecursiveCall() to
  _Py_EnterRecursiveCall() and Py_LeaveRecursiveCall() and
  _Py_LeaveRecursiveCall()

gh-81548: Deprecate octal escape sequences with value larger than 0o377 (GH-91668)

2022-04-30T10:16:27+00:00

gh-87999: Change warning type for numeric literal followed by keyword (GH-91980)

2022-04-27T17:15:14+00:00

The warning emitted by the Python parser for a numeric literal
immediately followed by keyword has been changed from deprecation
warning to syntax warning.