rewrite-memory-op ( insn -- insn/f )

Vocabulary

compiler.cfg.value-numbering.alien

Inputs

insn

an object

Outputs

insn/f

an object

Definition

USING: combinators cpu.architecture kernel ;

IN: compiler.cfg.value-numbering.alien

: rewrite-memory-op ( insn -- insn/f )
    complex-addressing? [
        {
            { [ dup fuse-base-offset? ] [ fuse-base-offset ] }
            {
                [ dup fuse-displacement-offset? ]
                [ fuse-displacement-offset ]
            }
            { [ dup fuse-scale? ] [ fuse-scale ] }
            [ drop f ]
        } cond
    ] [ drop f ] if ;