COMMITS
/ Lib/opcode.py March 16, 2026
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gh-127958: Trace from RESUME in the JIT (GH-145905)
Ken Jin committed
March 6, 2026
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gh-141510: Use frozendict in the stdlib (#144909)
Victor Stinner committed
January 6, 2026
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gh-142982: Specialize CALL_FUNCTION_EX (GH-143391)
Ken Jin committed
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gh-142863: optimize `list` and `set` calls with generator expressions (#142864)
Kumar Aditya committed
March 28, 2025
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gh-131738: optimize builtin any/all/tuple calls with a generator expression arg (#131737)
Irit Katriel committed
March 16, 2025
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gh-131306: Remove unused code related to `BINARY_SUBSCR` (#131307)
Tomas R. committed
January 23, 2025
January 20, 2025
January 16, 2025
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gh-100239: specialize long tail of binary operations (#128722)
Irit Katriel committed
January 15, 2025
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gh-128891: add specialized opcodes to opcode.opname (#128892)
Irit Katriel committed
August 16, 2024
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GH-118093: Specialize `CALL_KW` (GH-123006)
Mark Shannon committed
June 20, 2024
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gh-120780: Show attribute name for LOAD_SPECIAL in dis output (#120781)
Jelle Zijlstra committed
June 13, 2024
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gh-120417: Add #noqa to used imports in the stdlib (#120421)
Victor Stinner committed
May 22, 2024
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gh-119180: Add LOAD_COMMON_CONSTANT opcode (#119321)
Jelle Zijlstra committed
March 6, 2024
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gh-116381: Specialize CONTAINS_OP (GH-116385)
Ken Jin committed
September 11, 2023
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gh-109039: Branch prediction for Tier 2 interpreter (#109038)
Guido van Rossum committed
August 23, 2023
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gh-105481: remove regen-opcode. Generated _PyOpcode_Caches in regen-cases. (#108367)
Irit Katriel committed
August 17, 2023
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gh-105481: opcode.h is no longer generated during the build (#108080)
Irit Katriel committed
August 16, 2023
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August 2, 2023
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gh-105481: simplify definition of pseudo ops in Lib/opcode.py (#107561)
Irit Katriel committed
August 1, 2023
July 27, 2023
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gh-105481: remove dependency of _inline_cache_entries on opname (#107339)
Irit Katriel committed
July 20, 2023
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gh-105481: do not auto-generate pycore_intrinsics.h (#106913)
Irit Katriel committed
July 18, 2023
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gh-105481: Generate the opcode lists in dis from data extracted from bytecodes.c (#106758)
Irit Katriel committed
July 17, 2023
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gh-106789: avoid importing pprint from sysconfig (#106790)
Irit Katriel committed
June 29, 2023
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GH-106008: Make implicit boolean conversions explicit (GH-106003)
Brandt Bucher committed
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gh-105775: Convert LOAD_CLOSURE to a pseudo-op (#106059)
hms committed
June 22, 2023
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GH-91095: Specialize calls to normal Python classes. (GH-99331)
Mark Shannon committed
June 19, 2023
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June 14, 2023
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GH-77273: Better bytecodes for f-strings (GH-6132)
Mark Shannon committed
June 13, 2023
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GH-105678: Split MAKE_FUNCTION into MAKE_FUNCTION and SET_FUNCTION_ATTRIBUTE (GH-105680)
Mark Shannon committed
June 8, 2023
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GH-105229: Remove remaining two-codeunit superinstructions (GH-105326)
Mark Shannon committed
June 5, 2023
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GH-105229: Replace some superinstructions with single instruction equivalent. (GH-105230)
Mark Shannon committed
June 2, 2023
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GH-104584: Plugin optimizer API (GH-105100)
Mark Shannon committed
May 16, 2023
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gh-103865: add monitoring support to LOAD_SUPER_ATTR (#103866)
Carl Meyer committed
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gh-103763: Implement PEP 695 (#103764)
Jelle Zijlstra committed
May 11, 2023
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gh-87729: improve hit rate of LOAD_SUPER_ATTR specialization (#104270)
Carl Meyer committed
May 9, 2023
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gh-97933: (PEP 709) inline list/dict/set comprehensions (#101441)
Carl Meyer committed
May 3, 2023
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GH-103963: Make dis display names of args for intrinsics opcodes (#104029)
Juhi Chandalia committed
April 25, 2023
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gh-87729: specialize LOAD_SUPER_ATTR_METHOD (#103809)
Carl Meyer committed
April 24, 2023
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gh-87729: add LOAD_SUPER_ATTR instruction for faster super() (#103497)
Carl Meyer committed
April 12, 2023
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GH-103082: Implementation of PEP 669: Low Impact Monitoring for CPython (GH-103083)
Mark Shannon committed
April 5, 2023
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GH-88691: Shrink the CALL caches (GH-103230)
Brandt Bucher committed
March 29, 2023
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GH-89987: Shrink the BINARY_SUBSCR caches (GH-103022)
Brandt Bucher committed
March 23, 2023
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GH-100982: Break up COMPARE_AND_BRANCH (GH-102801)
Brandt Bucher committed
March 22, 2023
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gh-102859: Remove JUMP_IF_FALSE_OR_POP and JUMP_IF_TRUE_OR_POP (#102870)
Irit Katriel committed
March 14, 2023
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gh-102674: Remove _specialization_stats from Lib/opcode.py (#102685)
Dong-hee Na committed
March 11, 2023
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GH-90997: Shrink the LOAD_GLOBAL caches (#102569)
Brandt Bucher committed
February 14, 2023
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gh-101799: implement PREP_RERAISE_STAR as an intrinsic function (#101800)
Irit Katriel committed
February 13, 2023