diagonal? ( insn -- ? )

Vocabulary

compiler.cfg.value-numbering.math

Inputs

insn

an insn

Outputs

?

a boolean

Word description

Whether the two inputs to the 'insn' performing a binary operation has the same value number or not.

Definition

USING: accessors compiler.cfg.value-numbering.graph kernel ;

IN: compiler.cfg.value-numbering.math

: diagonal? ( insn -- ? )
    [ src1>> vreg>vn ] [ src2>> vreg>vn ] bi = ; inline