♻️ refactor(mq-lang): remove tarn feature flag and tree-walking evaluator - #2307

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harehare wants to merge 20 commits into

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remove-tarn-feature-tree-walker

Commits on Sep 11, 2026

♻️ refactor(mq-lang): remove tarn feature flag and tree-walking evaluator
harehare
authored
aea2486
⚡ perf(tarn): reduce dynamic call allocations
harehare
authored
653ce1c
perf(lang): reduce parser allocations
harehare
authored
7c4f5dd
⚡ perf(tarn): drive calls through an explicit frame-stack trampoline
harehare
authored
7c47826
perf(tarn): optimize frame-local recursion
harehare
authored
db7a098
perf(tarn): avoid cloning root chunks per frame
harehare
authored
ca9cb8d
perf(tarn): specialize fixed-arity direct calls
harehare
authored
0be2448
perf(tarn): specialize common exact calls
harehare
authored
0a8ea83
perf(tarn): specialize common exact call frames
harehare
authored
82d83f6
⚡ perf(vm): reduce interpreter and markdown traversal overhead
harehare
authored
64cf196
⚡ perf(vm): avoid re-cloning updated markdown children
harehare
authored
cad460d
⚡ perf(vm): fuse local comparisons into their conditional jump
harehare
authored
9fd6984
⚡ perf(vm): switch Dict's backing map from BTreeMap to IndexMap
harehare
authored
1459047
perf(mq-markdown): avoid cloning whole node in node_values()
harehare
authored
c953e99
feat(debug): add Tarn VM opcode profiler
harehare
authored
8918559
⚡ perf(cli): reuse queries in parallel workers
harehare
authored
1ed14fe
⚡ perf(vm): fuse local constant updates
harehare
authored
a364841
⚡ perf(vm): fuse local updates
harehare
authored
935c88c
🐛 fix(vm): clear discarded frames' operand stack during unwind
harehare
authored
1b1e801
test(mq-lang): snapshot TOON stringification
harehare
authored
bd69db2

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♻️ refactor(mq-lang): remove tarn feature flag and tree-walking evaluator - #2307

♻️ refactor(mq-lang): remove tarn feature flag and tree-walking evaluator#2307
harehare wants to merge 20 commits into
mainfrom
remove-tarn-feature-tree-walker

Commits on Sep 11, 2026

♻️ refactor(mq-lang): remove tarn feature flag and tree-walking evaluator

⚡ perf(tarn): reduce dynamic call allocations

perf(lang): reduce parser allocations

⚡ perf(tarn): drive calls through an explicit frame-stack trampoline

perf(tarn): optimize frame-local recursion

perf(tarn): avoid cloning root chunks per frame

perf(tarn): specialize fixed-arity direct calls

perf(tarn): specialize common exact calls

perf(tarn): specialize common exact call frames

⚡ perf(vm): reduce interpreter and markdown traversal overhead

⚡ perf(vm): avoid re-cloning updated markdown children

⚡ perf(vm): fuse local comparisons into their conditional jump

⚡ perf(vm): switch Dict's backing map from BTreeMap to IndexMap

perf(mq-markdown): avoid cloning whole node in node_values()

feat(debug): add Tarn VM opcode profiler

⚡ perf(cli): reuse queries in parallel workers

⚡ perf(vm): fuse local constant updates

⚡ perf(vm): fuse local updates

🐛 fix(vm): clear discarded frames' operand stack during unwind

test(mq-lang): snapshot TOON stringification