id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
8568	Infinite loop in hash_value_signed/hash_value_unsigned	alex@…	Daniel James	"Visual C++ 2012 static analysis found these two infinite loop warnings in hash.hpp:


{{{
for(unsigned int i = length * size_t_bits; i > 0; i -= size_t_bits)
{
    seed ^= (std::size_t) (positive >> i) + (seed<<6) + (seed>>2);
}
}}}

Warning message:

{{{
hash.hpp(156): warning : C6295: Ill-defined for-loop:  'unsigned int' values are always of range '0' to '4294967295'.  Loop executes infinitely.
hash.hpp(176): warning : C6295: Ill-defined for-loop:  'unsigned int' values are always of range '0' to '4294967295'.  Loop executes infinitely.
}}}"	Bugs	closed	To Be Determined	hash	Boost 1.53.0	Problem	fixed