Next: , Previous: Use of Address Clauses for Memory-Mapped I/O, Up: Representation Clauses and Pragmas


9.17 Effect of Convention on Representation

Normally the specification of a foreign language convention for a type or an object has no effect on the chosen representation. In particular, the representation chosen for data in GNAT generally meets the standard system conventions, and for example records are laid out in a manner that is consistent with C. This means that specifying convention C (for example) has no effect.

There are four exceptions to this general rule: