KarpelesLab / goro / 26002510852

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github

vm: lower \`global \$x\` declarations natively

Each entry in a \`global\` decl becomes:
  - push name (OP_LOAD_CONST for static, eval expr for dynamic)
  - OP_GLOBAL_BIND which pops name and calls EvalGlobalBinding

Multi-entry decls (\`global \$a, \$b, \$c\`) emit one push-and-bind per
entry. Tail OP_REFRESH_SLOTS reseats the slot cache so subsequent
loads see the bound values.

\`static \$y = …\` declarations stay AST-delegated (complex per-class
/ per-closure / per-trait storage). Pre-existing "global modify
doesn't propagate" behaviour unchanged — orthogonal bug not introduced
by this change.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

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