In computer science, a compiler-compiler or compiler generator is a tool that creates a parser, interpreter, or compiler from some form of formal description of a language and machine. The earliest and still most common form of compiler-compiler is a parser generator, whose input is a grammar (usually in BNF) of a programming language, and whose generated output is the source code of a parser often used as a component of a compiler.
compiler-compiler meaning:[Computer] A utility to generate the source code of a parser , interpreter or compiler from an annotated language description (usually in BNF ). Most so called compiler-compilers are really j...compiler-compiler ?:???? ????compiler-compiler перевод:вчт. компилятор компиляторов