Describes implementation-defined aspects of the Arm® C compiler and C library relating to qualifiers, as required by the ISO C standard.
- What constitutes an access to an object that has volatile-qualified type (6.7.3).
- Modifications of an object that has a volatile qualified type constitutes an
access to that object. Value computation of an lvalue expression with a volatile
qualified type constitutes an access to the corresponding object, even when the
value is discarded.