%inc ( loc -- )

Vocabulary

cpu.architecture

Inputs

loc

an object

Outputs

None

Definition

USING: system ;

IN: cpu.architecture

HOOK: %inc cpu ( loc -- )

Methods

USING: accessors compiler.cfg.registers cpu.architecture
cpu.arm.64.assembler kernel layouts math system ;

M: arm.64 %inc
    [ ds-loc? DS RS ? dup ] [ n>> cells ] bi dup 0 >
    [ ADD ] [ neg SUB ] if ;


USING: accessors compiler.cfg.registers cpu.architecture cpu.x86
kernel system ;

M: x86 %inc [ n>> ] [ ds-loc? ds-reg rs-reg ? ] bi (%inc) ;