Commits

History for

Commits on Jun 2, 2025

[3.9] gh-133767: Fix use-after-free in the unicode-escape decoder with an error handler (GH-129648) (GH-133944) (#134346)
serhiy-storchaka
authored

Commits on Sep 5, 2022

[3.9] gh-95778: CVE-2020-10735: Prevent DoS by very large int() (#96502)

authored

Commits on Feb 16, 2022

bpo-46762: Fix an assert failure in f-strings where > or < is the last character if the f-string is missing a trailing right brace. (GH-31365)

miss-islington
and
ericvsmith
authored

Commits on Jan 25, 2022

bpo-46503: Prevent an assert from firing when parsing some invalid \N sequences in f-strings. (GH-30865) (30867)

miss-islington
and
ericvsmith
authored

Commits on Dec 20, 2021

[3.9] bpo-46110: Add a recursion check to avoid stack overflow in the PEG parser (GH-30177) (#30215)
pablogsal
authored

Commits on Nov 26, 2021

bpo-45866: pegen strips directory of "generated from" header (GH-29777) (GH-29792) (GH-29797)
vstinner
authored

Commits on Nov 18, 2021

[3.9] bpo-45820: Fix a segfault when the parser fails without reading any input (GH-29580) (GH-29584)

authored

Commits on Nov 17, 2021

bpo-45822: Respect PEP 263's coding cookies in the parser even if flags are not provided (GH-29582) (GH-29585)
pablogsal
authored

Commits on Nov 14, 2021

bpo-45738: Fix computation of error location for invalid continuation characters in the parser (GH-29550) (GH-29552)
pablogsal
authored

Commits on Oct 20, 2021

[3.9] bpo-45494: Fix parser crash when reporting errors involving invalid continuation characters (GH-28993) (#29071)
ambv
authored

Commits on Oct 14, 2021

[3.9] bpo-45461: Fix IncrementalDecoder and StreamReader in the "unicode-escape" codec (GH-28939) (GH-28945)
serhiy-storchaka
authored

Commits on Aug 18, 2021

[3.9] bpo-44947: Refine the syntax error for trailing commas in import statements (GH-27814) (GH-27817)

ambv
and
pablogsal
authored

Commits on Aug 12, 2021

[3.9] bpo-44885: Correct the ast locations of f-strings with format specs and repeated expressions (GH-27729) (GH-27744)
pablogsal
authored

Commits on Jul 30, 2021

[3.9] Update URLs in comments and metadata to use HTTPS (GH-27458) (GH-27480)

ambv
and
coderanger
authored

Commits on Jun 14, 2021

[3.9] bpo-44409: Fix error location in tokenizer errors that happen during initialization (GH-26712). (GH-26723)
pablogsal
authored

Commits on Jun 10, 2021

[3.9] bpo-44385: Remove unused grammar rules (GH-26655) (GH-26659)
lysnikolaou
authored

Commits on Jun 3, 2021

[3.9] bpo-11105: Do not crash when compiling recursive ASTs (GH-20594) (GH-26522)
isidentical
authored

Commits on May 19, 2021

[3.9] bpo-44168: Fix error message in the parser for keyword arguments for invalid expressions (GH-26210) (GH-26250)
pablogsal
authored

Commits on Apr 9, 2021

[3.9] bpo-43779: Fix possible refleak involving _PyArena_AddPyObject (GH-25289). (GH-25294)

Erlend Egeberg Aasland
and
pablogsal
authored

Commits on Mar 22, 2021

bpo-43555: Report the column offset for invalid line continuation character (GH-24939) (#24975)

miss-islington
and
pablogsal
authored

Commits on Jan 3, 2021

Commits on Nov 18, 2020

Commits on Nov 16, 2020

bpo-42374: Allow unparenthesized walrus in genexps (GH-23319) (GH-23329)
lysnikolaou
authored

Commits on Oct 31, 2020

Commits on Oct 28, 2020

[3.9] bpo-42123: Run the parser two times and only enable invalid rules on the second run (GH-22111) (GH-23011)
lysnikolaou
authored

Commits on Oct 27, 2020

[3.9] bpo-41659: Disallow curly brace directly after primary (GH-22996) (#23006)
lysnikolaou
authored

Commits on Oct 25, 2020

bpo-42150: Avoid buffer overflow in the new parser (GH-22978)

miss-islington
and
pablogsal
authored

Commits on Oct 9, 2020

[3.9] bpo-41979: Accept star-unpacking on with-item targets (GH-22611) (GH-22612)
isidentical
authored

Commits on Sep 15, 2020

[3.9] bpo-41631: _ast module uses again a global state (GH-21961) (GH-22258)

pablogsal
and
vstinner
authored

Commits on Sep 3, 2020

[3.9] bpo-41697: Correctly handle KeywordOrStarred when parsing arguments in the parser (GH-22077) (GH-22079)
pablogsal
authored

Commits on Sep 2, 2020

[3.9] bpo-41690: Use a loop to collect args in the parser instead of recursion (GH-22053) (GH-22067)
pablogsal
authored

Commits on Aug 10, 2020

[3.9] bpo-41194: Convert _ast extension to PEP 489 (GH-21807)
vstinner
authored