r123695 - in /trunk/libstdc++-v3: ChangeLog inc...

[paolo@gcc.gnu.org]

Author: paolo
Date: Tue Apr 10 16:12:54 2007
New Revision: 123695

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=123695
Log:
2007-04-10  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/type_traits (__is_function_helper): New, uses
	variadic templates.
	(is_function): Forward to the latter.
	* testsuite/tr1/4_metaprogramming/primary_type_categories/
	is_function/is_function.cc: Add test.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/tr1/type_traits
    trunk/libstdc++-v3/testsuite/tr1/4_metaprogramming/primary_type_categories/is_function/is_function.cc