%single>double-float ( dst src -- )

Vocabulary

cpu.architecture

Inputs

dst	an object
src	an object

Outputs

None

Definition

USING: system ;

IN: cpu.architecture

HOOK: %single>double-float cpu ( dst src -- )

Methods

USING: cpu.architecture cpu.arm.64.assembler kernel system ;

M: arm.64 %single>double-float swap S D FCVT ;


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

M: x86 %single>double-float
    [ %clear-unless-in-place ] [ CVTSS2SD ] 2bi ;