Migrate runtime from AST post-order execution to bytecode IR + VM with execution-only benchmarks and VM stack optimization#64

Merged

ashyanSpada merged 8 commits intomasterfrom

copilot/transform-execution-engine

Apr 10, 2026

Commits on Apr 9, 2026

Implement bytecode compiler and VM execution pipeline

Copilot
and
ashyanSpada
authored
Address VM return-path review feedback

Copilot
and
ashyanSpada
authored
Finalize VM stack return invariant handling

Copilot
and
ashyanSpada
authored
Add execution-only AST vs bytecode benchmarks and results markdown

Copilot
and
ashyanSpada
authored
Optimize VM value stack with preallocation and stack pointer

Copilot
and
ashyanSpada
authored
Refine VM stack pointer push/pop invariants

Copilot
and
ashyanSpada
authored
Update execution-only benchmark data for current VM implementation

Copilot
and
ashyanSpada
authored

Commits on Apr 10, 2026

test: increase vm coverage

Codex
and
ashyanSpada
authored