rewrite-gather-vector-2 ( insn -- insn/f )

Vocabulary

compiler.cfg.gvn.simd

Inputs

insn

an object

Outputs

insn/f

an object

Definition

USING: accessors combinators compiler.cfg.gvn.graph
compiler.cfg.gvn.rewrite kernel ;

IN: compiler.cfg.gvn.simd

: rewrite-gather-vector-2 ( insn -- insn/f )
    dup [ src1>> vreg>insn ] [ src2>> vreg>insn ] bi {
        {
            [ 2dup [ literal-insn? ] both? ]
            [ fold-gather-vector-2 ]
        }
        [ 3drop f ]
    } cond ;