%tail>head-vector ( dst src rep -- )

Vocabulary

cpu.architecture

Inputs

dst	an object
src	an object
rep	an object

Outputs

None

Definition

USING: system ;

IN: cpu.architecture

HOOK: %tail>head-vector cpu ( dst src rep -- )

Methods

USING: cpu.architecture kernel system ;

M: arm.64 %tail>head-vector 3drop ;


USING: combinators cpu.architecture cpu.x86.assembler kernel
system ;

M: x86 %tail>head-vector
    dup {
        { float-4-rep [ drop UNPCKHPD ] }
        { double-2-rep [ drop UNPCKHPD ] }
        [ drop [ %copy ] [ drop PUNPCKHQDQ ] 3bi ]
    } case ;