<##phi> ( vreg bb -- ##phi )

Vocabulary

compiler.cfg.ssa.construction.private

Inputs

vreg	vreg
bb	a basic-block

Outputs

##phi

a ##phi

Word description

Creates a new ##phi instruction given a vreg and a basic block.

Definition

USING: accessors assocs compiler.cfg.instructions kernel ;

IN: compiler.cfg.ssa.construction.private

: <##phi> ( vreg bb -- ##phi )
    predecessors>> over [ ] curry H{ } map>assoc ##phi new-insn
    ;