libs/coroutine/test_asymmetric_coroutine.cpp test violates C++ Standard

[sergey.sprogis@…]

1. Description of the failure.

On Solaris 11.2 Oracle Studio 12.4 C++ compiler produces the following error message for libs/coroutine/test/test_asymmetric_coroutine.cpp source.

"test_asymmetric_coroutine.cpp", line 66: Error: "}" expected instead of ";".

and actually it produces similar error message for small test like this:

class moveable {

private: ;

}

2. Cause of the failure.

This test violates C++ Standard ================== Chapter 9, abbreviated syntax productions.

class-specifier:

class-head { member-specfication[opt] }

member-specification:

member-declaration member-specification[opt]

member-declaration:

decl-specifier-seq[opt] member-declarator-list[opt] ;

====================

The syntax for member-declaration appears to allow a lone semi-colon, except for this requirement in Section 9.2p1:

"... member-declarations declare members of the class, and each such member-declaration shall declare

at least one member name of the class."

3. Possible Solution.

• Remove the semicolon from line:

BOOST_MOVABLE_BUT_NOT_COPYABLE( moveable);