The advantage(s) of incorporating the macro processor into pass 1 is/ are:

A. many functions do not have to be implemented twice

B. Functions are combined and it is not necessary to create intermediate files as output from the macro processor and input to the assembler

C. more flexibility is available to the programmer in which he/she may use all the features of the assembler in conjunction with macros

D. All of the above

Answer: Option D

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Related Questions on Language Processors

A base register table

A. is a term that refers to the control programs of an operating system

B. is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain

C. allows multiple programs to reside in separate areas of core at the same time

D. allows the programmer to write base registers and displacements explicitly in the source program