vreg-immediate-bitwise? ( vreg -- ? )

Vocabulary

compiler.cfg.gvn.rewrite

Inputs

vreg

an object

Outputs

?

an object

Definition

USING: accessors combinators.short-circuit
compiler.cfg.gvn.graph compiler.cfg.instructions
cpu.architecture ;

IN: compiler.cfg.gvn.rewrite

: vreg-immediate-bitwise? ( vreg -- ? )
    vreg>insn
    { [ ##load-integer? ] [ val>> immediate-bitwise? ] } 1&& ;