Wikibooks

Ada Programming/Pragmas

< Ada Programming
Ada. Time-tested, safe and secure.
Ada. Time-tested, safe and secure.

Description

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Pragmas control the compiler, i.e. they are compiler directives. They have the standard form of 

pragma Name (Parameter_List);

where the parameter list is optional.

List of language defined pragmas

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Some pragmas are specially marked:

Ada 2005
This is a new Ada 2005 pragma.
Ada 2012
This is a new Ada 2012 pragma.
Obsolescent
This is a deprecated pragma and it should not be used in new code.

A – H

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I – O

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P – R

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S – Z

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List of implementation defined pragmas

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The following pragmas are not available in all Ada compilers, only in those that had implemented them.

Currently, there are only listed the implementation-defined pragmas of a few compilers. You can help Wikibooks adding specific aspects of other compilers:

GNAT
Implementation defined pragma of the GNAT compiler from AdaCore and FSF.
HP Ada
Implementation defined pragma of the HP Ada compiler (formerly known as "DEC Ada").
ICC
Implementation-defined pragma[1] of the Irvine ICC compiler.
PowerAda
Implementation defined pragma of OC Systems' PowerAda.
SPARCompiler
Implementation defined pragma of Sun's SPARCompiler Ada.[2]

A – C

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D – H

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I – L

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M – P

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R – S

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T – Z

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See also

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Wikibook

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Ada Reference Manual

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Ada 83

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Ada 95

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Ada 2005

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Ada 2012

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References

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  1. ↑ "2.2 ICC-Defined Pragmas", ICC Ada Implementation Reference — ICC Ada Version 8.2.5 for i960MC Targets, document version 2.11.4.[1]
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