On 24 June 2014 17:48, Mike Galbraith umgwanakikbuti@gmail.com wrote:
x86_64 gcc-4.8.3 made 1 less instruction, a shift.
I thought about doing this test for x86 as well, and over-estimated compilers intelligence. I must have done it :)
And finally this patch is worth more than I originally estimated :)