1.1.1 Extent

The form of a program written in Ada;

The effect of translating and executing such a program;

The manner in which program units may be combined to form Ada programs;

The language-defined library units that a conforming implementation is required to supply;

The permissible variations within the standard, and the manner in which they are to be documented;

Those violations of the standard that a conforming implementation is required to detect, and the effect of attempting to translate or execute a program containing such violations;

Those violations of the standard that a conforming implementation is not required to detect. 

The means whereby a program written in Ada is transformed into object code executable by a processor;

The means whereby translation or execution of programs is invoked and the executing units are controlled;

The size or speed of the object code, or the relative execution speed of different language constructs;

The form or contents of any listings produced by implementations; in particular, the form or contents of error or warning messages;

The effect of unspecified execution.

The size of a program or program unit that will exceed the capacity of a particular conforming implementation.