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* GH-117442: Check eval-breaker at start (rather than end) of tier 2 loops (GH-...Mark Shannon2024-05-021-14/+8
* GH-115802: Use the GHC calling convention in JIT code (GH-118287)Brandt Bucher2024-05-011-0/+2
* gh-117958: Expose JIT code via method in UOpExecutor (#117959)Anthony Shaw2024-05-011-1/+24
* GH-118095: Make invalidating and clearing executors memory safe (GH-118459)Mark Shannon2024-05-011-34/+81
* gh-118335: Configure Tier 2 interpreter at build time (#118339)Guido van Rossum2024-05-011-0/+4
* GH-118095: Add tier 2 support for YIELD_VALUE (GH-118380)Mark Shannon2024-04-301-2/+2
* GH-118095: Allow a variant of RESUME_CHECK in tier 2 (GH-118286)Mark Shannon2024-04-291-1/+19
* GH-118095: Add dynamic exit support and FOR_ITER_GEN support to tier 2 (GH-11...Mark Shannon2024-04-261-4/+15
* GH-118095: Handle `RETURN_GENERATOR` in tier 2 (GH-118180)Mark Shannon2024-04-251-2/+3
* GH-115419: Move setting the instruction pointer to error exit stubs (GH-118088)Mark Shannon2024-04-241-0/+1
* GH-118095: Convert DEOPT_IFs on likely side exits to EXIT_IFs (GH-118106)Mark Shannon2024-04-241-1/+1
* gh-118074: Immortal executors are not GC-able (#118182)Guido van Rossum2024-04-231-4/+1
* GH-118074: Executors in the COLD_EXITS array are not GC'able (#118117)Guido van Rossum2024-04-221-0/+10
* GH-116202: Incorporate invalidation check into _START_EXECUTOR. (GH-118044)Mark Shannon2024-04-191-3/+1
* gh-116968: Reimplement Tier 2 counters (#117144)Guido van Rossum2024-04-041-33/+4
* GH-116422: Tier2 hot/cold splitting (GH-116813)Mark Shannon2024-03-261-97/+282
* gh-117180: Complete call sequence when trace stack overflow (GH-117184)Ken Jin2024-03-231-0/+1
* gh-117045: Add code object to function version cache (#117028)Guido van Rossum2024-03-211-17/+45
* GH-108362: Incremental Cycle GC (GH-116206)Mark Shannon2024-03-201-1/+1
* gh-116808: Fix optimized trace length histogram (GH-116827)Michael Droettboom2024-03-191-1/+2
* Cleanup tier2 debug output (#116920)Guido van Rossum2024-03-181-16/+27
* gh-116760: Fix pystats for trace attempts (GH-116761)Michael Droettboom2024-03-131-0/+1
* GH-116596: Better determination of escaping uops. (GH-116597)Mark Shannon2024-03-111-0/+1
* Fix debug output for optimized executor (#116337)Guido van Rossum2024-03-051-3/+4
* gh-115859: Re-enable T2 optimizer pass by default (#116062)Guido van Rossum2024-02-281-2/+2
* gh-115168: Add pystats counter for invalidated executors (GH-115169)Michael Droettboom2024-02-261-2/+8
* gh-115727: Reduce confidence even on 100% predicted jumps (#115748)Guido van Rossum2024-02-221-7/+13
* Tier 2 cleanups and tweaks (#115534)Guido van Rossum2024-02-201-14/+63
* GH-115457: Support splitting and replication of micro ops. (GH-115558)Mark Shannon2024-02-201-0/+15
* GH-112354: Initial implementation of warm up on exits and trace-stitching (GH...Mark Shannon2024-02-201-40/+165
* GH-113710: Improve `_SET_IP` and `_CHECK_VALIDITY` (GH-115248)Mark Shannon2024-02-131-3/+2
* GH-113710: Backedge counter improvements. (GH-115166)Mark Shannon2024-02-131-15/+33
* gh-114058: Foundations of the Tier2 redundancy eliminator (GH-115085)Ken Jin2024-02-131-7/+6
* GH-114695: Add `sys._clear_internal_caches` (GH-115152)Brandt Bucher2024-02-121-29/+35
* GH-113710: Add a "globals to constants" pass (GH-114592)Mark Shannon2024-02-021-23/+29
* GH-113464: Add a JIT backend for tier 2 (GH-113465)Brandt Bucher2024-01-291-0/+12
* GH-112354: `END_FOR` instruction to only pop one value. (GH-114247)Mark Shannon2024-01-241-3/+4
* GH-113710: Add a tier 2 peephole optimization pass. (GH-114487)Mark Shannon2024-01-241-0/+6
* GH-112354: `_GUARD_IS_TRUE_POP` side-exits to target the next instruction, no...Mark Shannon2024-01-151-3/+4
* GH-113860: Get rid of `_PyUOpExecutorObject` (GH-113954)Brandt Bucher2024-01-121-19/+19
* GH-113853: Guarantee forward progress in executors (GH-113854)Mark Shannon2024-01-111-63/+92
* GH-113860: All executors are now defined in terms of micro ops. Convert count...Mark Shannon2024-01-101-110/+79
* Fix opcode name printing in debug mode (#113870)Guido van Rossum2024-01-091-3/+3
* GH-111485: Fix handling of FOR_ITER in Tier 2 (GH-113394)Mark Shannon2023-12-241-12/+5
* GH-111485: Generate instruction and uop metadata (GH-113287)Mark Shannon2023-12-201-14/+18
* gh-112320: Implement on-trace confidence tracking for branches (#112321)Guido van Rossum2023-12-121-3/+17
* GH-108866: Guarantee forward progress in executors. (GH-113006)Mark Shannon2023-12-121-4/+4
* Rename ...Uop... to ...UOp... (uppercase O) for consistency (#112327)Guido van Rossum2023-11-291-14/+14
* gh-111848: Clean up RESERVE() macro (#112274)Guido van Rossum2023-11-201-14/+9
* gh-106529: Make FOR_ITER a viable uop (#112134)Guido van Rossum2023-11-201-0/+6