next-vreg ( -- vreg )

Vocabulary

compiler.cfg.registers

Inputs

None

Outputs

vreg

a number

Word description

Creates a new virtual register identifier.

Notes

This word cannot be called after representation selection has run; use next-vreg-rep in that case.

Definition

USING: namespaces ;

IN: compiler.cfg.registers

: next-vreg ( -- vreg ) vreg-counter counter ;