?bitmask ( imm imm-size -- imm )

Vocabulary

cpu.arm.64.assembler.private

Inputs

imm	an object
imm-size	an object

Outputs

imm

an object

Definition

USING: kernel math.bitwise ;

IN: cpu.arm.64.assembler.private

: ?bitmask ( imm imm-size -- imm )
    dupd on-bits 0 [ = ] bi-curry@ bi or
    [ dup illegal-bitmask-immediate ] when ;