factor/unfinished/compiler/backend/backend.factor

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330 B
Factor

! Copyright (C) 2008 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
USING: system ;
IN: compiler.backend
! Is this structure small enough to be returned in registers?
HOOK: struct-small-enough? cpu ( size -- ? )
! Mapping from register class to machine registers
HOOK: machine-registers cpu ( -- assoc )