Subdirectories:

abi	 Tests for ABI compatibility -- mangling, object layout, etc.
eh	 Tests for exception handling.
ext	 Tests for GNU language extensions.
inherit	 Tests for inheritance -- virtual functions, multiple inheritance, etc.
init	 Tests for initialization semantics, constructors/destructors, etc.
lookup	 Tests for lookup semantics, namespaces, using, etc.
overload Tests for overload resolution and conversions.
parse	 Tests for parsing.
rtti	 Tests for run-time type identification (typeid, dynamic_cast, etc.)
template Tests for templates.
warn	 Tests for compiler warnings.

other	 Tests that don't fit into one of the other categories.

special	 Tests that need custom expect code to run them; see special/ecos.exp
	 for an example.
