distribute-over-sub? ( insn -- ? )

Vocabulary

compiler.cfg.gvn.math

Inputs

insn

an object

Outputs

?

an object

Definition

USING: accessors compiler.cfg.gvn.avail compiler.cfg.gvn.graph
compiler.cfg.instructions kernel namespaces ;

IN: compiler.cfg.gvn.math

: distribute-over-sub? ( insn -- ? )
    final-iteration? get
    [ src1>> vreg>insn [ ##sub-imm? ] with-available-uses? ]
    [ drop f ] if ;