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The JPI compiler for the Clarion language produced true machine code EXEs, LIBs and DLLs.
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JPI and compiler
JPI first launched a MS-DOS compiler named JPI Modula-2, that later became TopSpeed Modula-2, and followed up with TopSpeed C, TopSpeed C ++ and TopSpeed Pascal compilers for both the MS-DOS and OS / 2 operating systems.
In 1991 Barrington licensed compiler technology from a company called Jensen & Partners International ( JPI ).
Niels and his team were working on a new compiler technology at Borland when Philippe Kahn decided to buy Wizard C, and call it Turbo C. Niels and several other developers left Borland and started JPI, where they continued to work on their compiler technology, christened TopSpeed, which they bought from Borland for $ 1. 7 million.
JPI and for
JPI may stand for:
JPI and Clarion
During this time the relationship between Clarion Software and JPI grew closer, and on April 30, 1992, Clarion merged with JPI to form an entity which would eventually be called TopSpeed Corporation.
JPI and .
An agreement was reached and they spun off a company called Jensen & Partners International ( JPI ), later TopSpeed.
JPI was founded in 1987 by Niels Jensen, who had earlier ( 1979 or 1981 ) been one of the founders of Borland.
The CDD IDE was completely new and based on the JPI IDE.
compiler and for
If, at any time during the assignment pass, the compiler finds that there are no more index words available for assignment, the warning message `` No More Index Words Available '' will be placed in the object program listing, the table will be altered to show that index words 1 through 96 are available, and the assignment will continue as before.
If the compiler finds that there are no more electronic switches available for assignment, the warning message `` No More Electronic Switches Available '' will be placed in the object program listing, the table will be altered to show that electronic switches 1 through 30 are available, and assignment will continue as before.
As noted in Appendix C, index words 97 through 99 are never available for assignment to symbolic names by the compiler ; ;
* Framewave, formerly the APL, the AMD Performance Library, a compiler library for AMD multi-core processors
Here is the BNF for Algol60 and the ICL2900 compiler source, library documentation, and a considerable test suite including Brian Wichmann's tests.
The AA compiler generated range-checking for array accesses, and allowed an array to have dimensions that were determined at run-time ( i. e. you could declare an array as < code >< u > integer </ u > < u > array </ u > Thing ( i: j )</ code >, where and were calculated values ).
A variant of the AA compiler included run-time support for a top-down recursive descent parser.
Without such precautions, most programs may compile only on a certain platform or with a particular compiler, due, for example, to the use of non-standard libraries, such as GUI libraries, or to the reliance on compiler-or platform-specific attributes such as the exact size of certain data types and byte endianness.
Urban Müller created brainfuck in 1993 with the intention of designing a language which could be implemented with the smallest possible compiler, inspired by the 1024-byte compiler for the FALSE programming language.
The classic distribution is Müller's version 2, containing a compiler for the Amiga, an interpreter, example programs, and a readme document.
Using these tools, one can write a more complex text editor, and a simple compiler for a higher-level language and so on, until one can have a graphical IDE and an extremely high-level programming language.
In programming languages, backward compatibility refers to the ability of a compiler for version N of the language to accept programs or data that worked under version N-1.
Starting in 1971 Ritchie made changes to the language while converting its compiler to produce machine code, most notably adding data typing for variables.
The name " compiler " is primarily used for programs that translate source code from a high-level programming language to a lower level language ( e. g., assembly language or machine code ).
The first compiler was written by Grace Hopper, in 1952, for the A-0 programming language.
C is one of the most widely used programming languages of all time, and there are very few computer architectures for which a C compiler does not exist.
Source code for a Coral 66 compiler ( written in BCPL ) has been recovered and the " Official Definition of Coral 66 " document by HMSO has been scanned ; the Ministry of Defence patent office has issued a licence to the Edinburgh Computer History project to allow them to put both the code and the language reference online for non-commercial use.
* EDS CORAL 66 compiler for Vax / VMS ( commercial working CORAL 66 system )
: Chronicler redirects here ; " the Chronicler " is a term used for the anonymous compiler of the Hebrew Books of Chronicles.
After reading the computer's manual, Knuth decided to rewrite the assembly and compiler code for the machine used in his school, because he believed he could do it better.
For example, B-trees are particularly well-suited for implementation of databases, while compiler implementations usually use hash tables to look up identifiers.
Dhrystone's eventual importance as an indicator of general-purpose (" integer ") performance of new computers made it a target for commercial compiler writers.
compiler and Clarion
The TopSpeed compiler technology exists today as the underlying technology of the Clarion 4GL programming language, a Windows development tool.
compiler and language
The designers of the language decided to make the compiler available free of charge so that the language would become widespread.
In these instances the language tended to be implemented as an interpreter, instead of, or in addition to, a compiler.
Bootstrapping in program development began during the 1950s when each program was constructed on paper in decimal code or in binary code, bit by bit ( 1s and 0s ), because there was no high-level computer language, no compiler, no assembler, and no linker.
A compiler is a computer program ( or set of programs ) that transforms source code written in a programming language ( the source language ) into another computer language ( the target language, often having a binary form known as object code ).
It was designed to be compiled using a relatively straightforward compiler, to provide low-level access to memory, to provide language constructs that map efficiently to machine instructions, and to require minimal run-time support.
; Kyoto Common Lisp: the first Common Lisp compiler that used C as a target language.
An expressions in a database language is automatically transformed ( by a compiler or interpreter, as regular programming languages ) to a proper computer program that runs while accessing the database and providing the needed results.
compiler and produced
The earliest PDP-7 implementations compiled to threaded code, and then Ritchie wrote a compiler using TMG which produced machine code.
The Turbo Pascal compiler was based on the Blue Label Pascal compiler originally produced for the NasSys cassette-based operating system of the Nascom microcomputer in 1981 by Anders Hejlsberg.
Besides writing critical code in assembly language, he would write C code to perform the same task in several different ways and then examine the compiler output to see which produced the most efficient assembly code.
However, both the generated compiler and the code it produced were inefficient in time and space.
The first compiler for a new programming language can be written in another language ( in rare cases, machine language ) or can be produced using bootstrapping.
A company called Amalgamated Software of North America ( ASNA ) produced a third-party compiler for the System / 36 in the late 1980s called 400RPG.
Watcom produced a variety of tools, including the well-known Watcom C compiler introduced in 1988.
Object files are produced by an assembler, compiler, or other language translator, and used as input to the linker.
Further, Burroughs Corporation produced an RPG II compiler with database extensions for its B1700 series of computers.
He has produced a number of fundamental results many of which are being widely used in the field of theoretical computer science, database processing and compiler optimization.
The first compiler was produced before the time-sharing system was ready.
Student Florian Paul Klämpfl started developing his own compiler, written in the Turbo Pascal dialect, and produced 32-bit code for the go32v1 extender, which was used and developed by the DJGPP project at that time.
Because of the need for speed of compilation during interactive development and testing, the compiled code is likely not to be as heavily optimised as code produced by a standard ' batch compiler ', which reads in source code and produces object files that can subsequently be linked and run.
Any object code produced by compilers is usually linked with other pieces of object code ( produced by the same or another compiler ) by a type of program called a linker.
PE / COFF is compatible with recent Microsoft C compilers, and object modules produced by either MASM or the C compiler can be routinely intermixed and linked into Win32 and Win64 binaries.
The Kidsgrove compiler stressed optimization ; the Whetstone compiler produced an interpretive object code aimed at debugging.
In the first stage, the compiler started with source code and produced object code.
This compiler used the code generator from the Watcom C compiler, which produced superior machine code than other C compilers.
The actual cc65 compiler remains under the " freeware " license until it is completely rewritten, but the efforts have already produced a complete set of binary tools ( assembler, linker, etc.
The machine code produced by these is sometimes of lower quality than that produced by a compiler developed specifically for a single processor.
0.298 seconds.