(fp-env-registers) ( -- registers )

Vocabulary

math.floats.env.private

Inputs

None

Outputs

registers

an object

Definition

USING: system ;

IN: math.floats.env.private

HOOK: (fp-env-registers) cpu ( -- registers )

Methods

USING: arrays cpu.x86.features kernel math.floats.env.private
math.floats.env.x86 system ;

M: x86 (fp-env-registers)
    sse2? [ <sse-env> <x87-env> 2array ] [ <x87-env> 1array ] if
    ;