spl_autoload_unregister() — internals

spl_autoload_unregister() — internals

Where it lives

• Signature: src/builtins/spl/spl_autoload_unregister.rs
• Lowering: src/codegen/lower_inst/builtins/spl.rs:135 (lower_spl_autoload_bool)
• Function symbol: lower_spl_autoload_bool()

Lowering notes

• Lowers autoload registration stubs by preserving arg effects and returning true.

Runtime helpers

No direct __rt_* helpers captured — the lowering is inlined or routes through another builtin.

Signature summary

function spl_autoload_unregister(callable $callback): bool

What the type checker enforces

• Arity: takes exactly 1 argument.

Eval interpreter (magician)

• Declaration: crates/elephc-magician/src/interpreter/builtins/symbols/spl_autoload_unregister.rs (eval_builtin!)
• Dispatch hooks: direct, values

Cross-references

• User reference for spl_autoload_unregister()