Commits

History for

Commits on Jun 9, 2026

[3.13] gh-151126: Fix missing `PyErr_NoMemory()` in `remove_unused_consts` (GH-151127) (#151136)

miss-islington
and
sobolevn
authored

Commits on Apr 25, 2026

[3.13] gh-148973: fix segfault on mismatch between consts size and oparg in compiler (GH-148974) (#148997)
iritkatriel
authored

Commits on Mar 3, 2025

[3.13] gh-130740: Move some `stdbool.h` includes after `Python.h` (#130738) (#130756)

picnixz
and
chouquette
authored

Commits on Oct 4, 2024

[3.13] gh-124871: fix 'visited' tracking in compiler's reachability analysis (GH-124952) (#124977)

miss-islington
and
iritkatriel
authored

Commits on Sep 30, 2024

[3.13] gh-124746: remove assertion on exits having line numbers (#124762)
iritkatriel
authored

Commits on Jun 18, 2024

[3.13] gh-120367: fix bug where compiler detects redundant jump after pseudo op replacement (GH-120714) (#120716)
miss-islington
authored

Commits on Jun 17, 2024

[3.13] gh-120367: fix removal of redundant NOPs and jumps after reordering hot-cold blocks (GH-120425) (#120621)

miss-islington
and
iritkatriel
authored

Commits on Jun 7, 2024

[3.13] gh-120225: fix crash in compiler on empty block at end of exception handler (GH-120235) (#120249)

miss-islington
and
iritkatriel
authored

Commits on Apr 4, 2024

gh-117494: extract the Instruction Sequence data structure into a separate file (#117496)
iritkatriel
authored

Commits on Apr 2, 2024

gh-117411: move PyFutureFeatures to pycore_symtable.h and make it private (#117412)
iritkatriel
authored

Commits on Mar 27, 2024

gh-117288: Allocate fewer label IDs in _PyCfg_ToInstructionSequence (#117290)
iritkatriel
authored

Commits on Feb 22, 2024

gh-115796: fix exception table construction in _testinternalcapi.assemble_code_object (#115797)
iritkatriel
authored

Commits on Feb 15, 2024

gh-115420: Fix translation of exception hander targets by _testinternalcapi.optimize_cfg. (#115425)
iritkatriel
authored

Commits on Feb 2, 2024

gh-107901: make compiler inline basic blocks with no line number and no fallthrough (#114750)
iritkatriel
authored

Commits on Jan 29, 2024

gh-114569: Use PyMem_* APIs for non-PyObjects in compiler (#114587)
erlend-aasland
authored

Commits on Jan 25, 2024

Commits on Jan 22, 2024

gh-114083: apply optimization of LOAD_CONST instructions to the whole CFG before optimize_basic_block. (#114408)
iritkatriel
authored

Commits on Jan 19, 2024

gh-114265: move line number propagation before cfg optimization, remove guarantee_lineno_for_exits (#114267)
iritkatriel
authored

Commits on Jan 12, 2024

gh-107901: duplicate blocks with no lineno that have an eval break and multiple predecessors (#113950)
iritkatriel
authored

Commits on Jan 11, 2024

gh-107901: jump leaving an exception handler doesn't need an eval break check (#113943)
iritkatriel
authored

Commits on Jan 6, 2024

gh-107901: synthetic jumps which are not at end of loop no longer check the eval breaker (#113721)
iritkatriel
authored

Commits on Jan 3, 2024

gh-113603: Compiler no longer tries to maintain the no-empty-block invariant (#113636)
iritkatriel
authored

Commits on Dec 22, 2023

gh-113297: Fix segfault in compiler for with statement with 19 context managers (#113327)
iritkatriel
authored

Commits on Dec 20, 2023

GH-111485: Generate instruction and uop metadata (GH-113287)
markshannon
authored

Commits on Dec 19, 2023

gh-113054: Compiler no longer replaces a redundant jump with no line number by a NOP (#113139)
iritkatriel
authored

Commits on Nov 30, 2023

gh-112519: Make it possible to specify instruction flags for pseudo instructions in bytecodes.c (#112520)
iritkatriel
authored

Commits on Nov 2, 2023

gh-111354: simplify detection of RESUME after YIELD_VALUE at except-depth 1 (#111459)
iritkatriel
authored

Commits on Sep 28, 2023

gh-109889: fix compiler's redundant NOP detection to look past NOPs with no lineno when looking for the next instruction's lineno (#109987)
iritkatriel
authored

Commits on Sep 27, 2023

gh-109923: set line number on the POP_TOP that follows a RETURN_GENERATOR (#109924)
iritkatriel
authored

Commits on Sep 25, 2023

gh-109823: Adjust labels in compiler when removing an empty basic block which is a jump target (#109839)
iritkatriel
authored

Commits on Sep 22, 2023

gh-109719: Fix missing jump target labels when compiler reorders cold/warm blocks (#109734)
iritkatriel
authored

Commits on Sep 20, 2023

gh-109627: duplicated smalll exit blocks need to be assigned jump target labels (#109630)
iritkatriel
authored

Commits on Sep 14, 2023

dump readable opcode names in flowgraph debug utility (#109392)

carljm
and
iritkatriel
authored

Commits on Sep 13, 2023

GH-105848: Replace KW_NAMES + CALL with LOAD_CONST + CALL_KW (GH-109300)
brandtbucher
authored