Accession Number:

ADA175185

Title:

Ada Compiler Validation Summary Report: Alsys AlsyCOMP 003 Version 1.1.1 ZENITH 200.

Descriptive Note:

Summary rept.

Corporate Author:

BUREAU D'ORIENTATION DE LA NORMALISATION EN INFORMATIQUE LE CHESNAY (FRANCE)

Personal Author(s):

Report Date:

1986-04-24

Pagination or Media Count:

56.0

Abstract:

The Validation Summary Report describes how an Ada compiler conforms to the language standard. This report explains all technical terms used within and thoroughly reports the Ada Compiler Validation Capability ACVC test results. Ada compilers must be written according to the language specification as given in the ANSIMIL-1815A Ada. All implementation-defined features must be included for the compiler to compiler to conform to the Standard. Following the guidelines of the Standard ensures continuity between compilers. That is, the entire Standard must be implemented, and nothing can be implemented that is not in the Standard. Even though all validated Ada compilers conform to the Standard, it must be understood that some differences do exist between implementations. ANSISTD-1815A permits some implementation dependencies, e.g., the maximum length of identifiers, the maximum values of integers types, etc. These implementation-dependent features limit the portability of programs between compilers. Other differences between compilers are due to limitations imposed on a compiler by the operating system and the hardware. All of these dependencies are given in the report.

Subject Categories:

  • Computer Programming and Software

Distribution Statement:

APPROVED FOR PUBLIC RELEASE