Diffusion Ant (mir/gc) History

ant/src/silver
mir/gc

Mon, Apr 27

445f58992868 experimental mir GC support
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themackabu
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e115ae046aed bump to O3 in jit
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themackabu
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8466b90af248 add spec-shaped async generator prototype chain
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themackabu
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c669bed7c3bc bump to v0.10.0
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themackabu
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b42e7e9331b2 Implement explicit resource management support
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themackabu
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Sat, Apr 25

f348e4587213 fix es2019 symbol descriptions and function source strings
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themackabu
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eac40826b26b fix ES2017 async and SharedArrayBuffer compat
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themackabu
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Thu, Apr 23

0872c2a1ab15 chore: clean up unused arguments
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themackabu
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a78be67fe62c migrate Array.prototype.includes into dedicated opcode
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themackabu
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9c6144a49c92 fix the strict/non-simple-params regression from 484170ac
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themackabu
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Wed, Apr 22

484170acc4ed fixed the ES2016 conformance regressions
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themackabu
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Mon, Apr 20

4674c9c5e27c gnu_source np attribute for limits
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themackabu
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ed046e594c84 get proper pthread_get_stacksize_np
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themackabu
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Fri, Apr 17

a58ed62a1677 migrate coro to a linked list
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themackabu
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Wed, Apr 15

a3ad12e54691 assignment now stores native functions exactly
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themackabu
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c014e50c9b95 [big] allow promotion from T_CFUNC to metadata backed object
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themackabu
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1dfc293ef100 share enumerable property iteration for spread and assign
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themackabu
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d63317636145 migrate to is_callable everywhere
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themackabu
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c61895fd38a2 compile async iter with TLA
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themackabu
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10f6ee570afd redesign lazy-start/materialization cases
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themackabu
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2a8b267c6e3c get active coro for current vm
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themackabu
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083925fe5288 use active vm for tracing
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themackabu
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3d00ee9d5c43 fix super lookup for extracted static methods and constructors
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themackabu
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e868b503aed4 undo arguments lowering change
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themackabu
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245224e6989d async materialization with minicoro fallback only
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themackabu
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fe1656ea275e proper lowering for op_special [1]
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themackabu
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0c28f11b44d7 disable SPECIAL_OP(0) arguments
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themackabu
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ece920d89da6 add promise assimilation helper, adjust GC thresholds, and optimize numeric…
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themackabu
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Tue, Apr 14

5584b64019fd safe entry fp for engine
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themackabu
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276bed65b442 write barrier for slots in pipes/writable/readable
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themackabu
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5e749ba4d062 dont enable iter_args for all jit calls (expensive)
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themackabu
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ae8299987993 improve regex compile speeds
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themackabu
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691807a01838 string fast path
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themackabu
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c840338c9607 fix jit method-call stack growth regression
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themackabu
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29a753f6e267 bring OP_SPECIAL(1..3) to jit support
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themackabu
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88dff53431d8 clean up destructuring iterator helpers to avoid VM stack relocation
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themackabu
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bea9f7943fc7 thread more string operations in the jit
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themackabu
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Sun, Apr 12

cdd6c99fa1cf stabilize async coroutines and node stream compatibility
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themackabu
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4a5631e5c399 rework Silver string building and add node:net client shims
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themackabu
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Sat, Apr 11

e9cbbdc2a952 rewrite string pool for performance
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themackabu
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8086cbc07993 runtime: improve Node compatibility across more core modules and compiler
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themackabu
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Fri, Apr 10

65183e5173ed reduce compile times by removing fast path bypass
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themackabu
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c9ef8ca3a165 expand Node compatibility coverage across builtins and packages
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themackabu
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21bbedf22cae add support for yield and generator functions
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themackabu
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Thu, Apr 9

dbd985162cfe move array/object proto under symbol struct
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themackabu
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c8e4eafa573f clean up dead code in promise path
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themackabu
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Wed, Apr 8

ee3cb7bd15d7 fix regression in SLOT_STRICT_ARGS
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themackabu
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58d9de477f42 clean up unused slots
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themackabu
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a1c4c05c16db Fix array prototype regressions in classes
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themackabu
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803ee4d89362 Pin object and array literals to primordial prototypes
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themackabu
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Tue, Apr 7

3c48b93209c9 add iteration fast path
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themackabu
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017e4dc960eb with() direct own-shape fast path for ordinary objects
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themackabu
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39d8c54b5ca9 add Ant.match
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themackabu
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Mon, Apr 6

4c8446b109c7 re-sync cached pointers in sv_frame
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themackabu
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Sun, Apr 5

c753f2e31232 proper T_CFUNC promotion support
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themackabu
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e2f3d0b0146c slot in vm range upval capture
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themackabu
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efaa144e3647 make sure upvals are in vm stack before dropping
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themackabu
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79da7f937e2f fix routing for upval classifier
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themackabu
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73bfc60238e9 remove T_CFUNC gate
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themackabu
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5d02dbb3432a trim slot_buf usage
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themackabu
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721bbc69a73c classify child closure kind
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themackabu
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b7555dfde5cd make jit capture lazy
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themackabu
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bd52732fe72f dry up jit fallback
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themackabu
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Sat, Apr 4

8f86fd08f5c7 make local capture lighter
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themackabu
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ef25a26a387e make swarm.c dry
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themackabu
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0294cb57c97d prevent arg closure buf being dropped on deop
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themackabu
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114591941ec7 prevent nested exports from erroring
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themackabu
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317de38e84ca arrow param void token list
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themackabu
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Thu, Apr 2

41869c9192af add named export error instead of undefined placeholder
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themackabu
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6e77af3268b0 rewrite import system to properly emit SPECIAL_OP(3) metadata
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themackabu
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c9f22b17ef39 add special_object(3) to jit
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themackabu
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2f69ff8282db refactor vm call system for improved call mode handling
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themackabu
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Wed, Apr 1

504cb021f02a lexical bindings for subdir import metadata
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themackabu
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df1442f985cc optional chaining fixes
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themackabu
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c20eec8c6fc6 prevent segfault assigning to T_CFUNC
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themackabu
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2dd6514daeb2 prevent segfault on cstack
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themackabu
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Tue, Mar 31

98edbba05e1f fix use-after-free by scanning WeakMap entries during mark phase
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themackabu
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6243812b91ea fix really slow string table during compile
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themackabu
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ea6bba159f2a add WebAssembly/WASI support and implement Promise.allSettled, regex v-flag…
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themackabu
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Mar 29 2026

c17a8e127013 centralize module import context for import.meta and dynamic import
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themackabu
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03cf09d8e7e7 improve runtime compatibility for modern SSR/RSC workloads and builtin modules
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themackabu
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00aa701fb08d rewrite entire async engine
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themackabu
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Mar 26 2026

cca99c0e6549 add the brand new server.c!!!
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themackabu
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9d15f26b5c82 improve object desc handler
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themackabu
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0dcf663b78f3 move iteration to new opcodes
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themackabu
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f482add47b34 improve fast path
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themackabu
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Mar 25 2026

c1c8769534a5 update collections to use canonical value
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themackabu
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Mar 24 2026

23ccaf3758ad Headers and Blob
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themackabu
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Mar 23 2026

7b8bcf12df02 optimize garbage collection during jit
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themackabu
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Mar 22 2026

0adeaa3543de fix crash with upvalues
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themackabu
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Mar 19 2026

684c315e5fc1 refactor GC into modular subsystem with object shapes, thread pool, and rope…
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themackabu
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Mar 11 2026

bd8e2145e061 reduce internal slot lookup
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themackabu
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78bd89e1236c proper boxing for value stack operations in various contexts
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themackabu
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bec1d7f86da2 disable gc tier while in jit
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themackabu
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832bbc16cb0c optimize source position tracking by reusing last position data
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themackabu
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3b8c1be5c6f3 type hints
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themackabu
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Mar 10 2026

4e9e1291c381 improve CommonJS function compilation with parameter handling
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themackabu
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fdc1f93b483f correctly handle continue statements inside switches within loops
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themackabu
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Mar 6 2026

32e535142636 migrate ESM module system to use unified module context API
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themackabu
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01e68f25e714 improve boxed values in swarm jit
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themackabu
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