id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
11145	Unable to hash char16_t or char32_t	dave.lowell@…	Daniel James	"boost::hash doesn't work on char16_t or char32_t data. This did work previously (at least as recently as boost 1.49). There doesn't seem to have been a hash_value overload for them, but it looks like they were implicitly converted to something that was supported.

=== Reproduction Code ===
{{{
#include <boost/functional/hash.hpp> 
#include <string> 

void foo() { 
    std::u16string s; 
    auto h = boost::hash<decltype(s)>()(s); 
} 
}}}
"	Bugs	closed	To Be Determined	hash	Boost 1.56.0	Problem	fixed