fdiv() — internals

fdiv() — internals

Where it lives

• Signature: src/builtins/math/fdiv.rs
• Lowering: src/codegen/lower_inst/builtins/math/binary.rs:66 (lower_fdiv)
• Function symbol: lower_fdiv()

Lowering notes

• Lowers fdiv() for concrete integer-like and floating operands.

Runtime helpers

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

Signature summary

function fdiv(float $num1, float $num2): float

What the type checker enforces

• Arity: takes exactly 2 arguments.

Eval interpreter (magician)

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

Cross-references

• User reference for fdiv()