FORTH and Threaded Interpretive Languages

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Max-Gerd Retzlaff, 5. July 2008

https://entropia.de/GPN7

Jonesforth by Richard W. M. Jones

INDIRECT THREADED CODE -------------------------------------------------------------- In direct threaded code, QUADRUPLE would look like: +------------------+ | addr of DOUBLE --------------------> (assembly code to do the double) +------------------+ NEXT %esi -> | addr of DOUBLE | +------------------+ 9 : DOUBLE DUP + ; 2 DOUBLE . 4 .s 3 . 3 .s : QUADRUPLE DOUBLE DOUBLE ; 2 QUADRUPLE . 8 n 9