JPS57152047A - Compiler - Google Patents

Compiler

Info

Publication number
JPS57152047A
JPS57152047A JP3852881A JP3852881A JPS57152047A JP S57152047 A JPS57152047 A JP S57152047A JP 3852881 A JP3852881 A JP 3852881A JP 3852881 A JP3852881 A JP 3852881A JP S57152047 A JPS57152047 A JP S57152047A
Authority
JP
Japan
Prior art keywords
common
code
source program
language
analysis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3852881A
Other languages
Japanese (ja)
Inventor
Koichi Matsumoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3852881A priority Critical patent/JPS57152047A/en
Publication of JPS57152047A publication Critical patent/JPS57152047A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/40—Transformation of program code
    • G06F8/41—Compilation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Executing Special Programs (AREA)

Abstract

PURPOSE:To improve economic efficiency, by making an internal code table and a code generator common to various high-class languages, in a compiler interpreting a source program into an object program. CONSTITUTION:When a FORTRAN source program or PL/I source program B is inputted, processings such as interpretation of characters, analysis of sentence construction and analysis of significance are made at exclusive processing sections 2a and 2b for each language. In this case, each processing receives and transmits signals suitably from and to a common internal code table 2c for common use in each language wih code objective. Further, the common internal code obtained via the processing sections 2a and 2b is converted into an object code C at a common code generator 2d to be outputted.
JP3852881A 1981-03-17 1981-03-17 Compiler Pending JPS57152047A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3852881A JPS57152047A (en) 1981-03-17 1981-03-17 Compiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3852881A JPS57152047A (en) 1981-03-17 1981-03-17 Compiler

Publications (1)

Publication Number Publication Date
JPS57152047A true JPS57152047A (en) 1982-09-20

Family

ID=12527773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3852881A Pending JPS57152047A (en) 1981-03-17 1981-03-17 Compiler

Country Status (1)

Country Link
JP (1) JPS57152047A (en)

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