MPL

1.	(language)	MPL - An early possible name for PL/I. [Sammet 1969, p.542].
2.		MPL - MasPar data-parallel version of C. See also ampl. Compiler version 3.1.
3.		MPL - Motorola Programming Language. A low-level PL/I-like language, similar to PL/M, but for the Motorola 6800.
4.		MPL - MicroProgramming Language. Simple language for microprogramming. Statements on the same line represent register transfers caused by one microinstruction, and are executed in parallel. ["Structured Computer Organization", A.S. Tanenbaum, First Edition, P-H 1976. (Replaced in later editions by Mic-1)].