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v0.2.0

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@github-actions github-actions released this 21 Jul 02:49
  • Added signed bidirectional Word shifts with overshift-to-zero semantics in both IR forms and every native backend.
  • Added exact 64-bit Word AND, OR, XOR, negation, and bitwise-not with matching optimizer and interpreter behavior.
  • Added Float64 negation plus equality and inequality with exact NaN, signed-zero, and payload-bit semantics.
  • Added optional native safepoint-poll telemetry and exposed call-scoped counts to QuickJS and PocketPy.
  • Added baseline and optimized CFG compilation with folding, canonicalization, effect preservation, and dead-code cleanup.
  • Added constant-branch folding with recursive unreachable-block removal and exact side-table pruning.
  • Expanded real Ubuntu and Windows x86-64 qualification across the core and all three language frontends.
  • Added target-independent tests for optimization parity, runtime exits, installed packages, and architecture-specific lowering.