Ulrich Drepper a écrit : > > It looks mostly good. I wouldn't use the high bit to differentiate > the 64-bit operations, though. Since we do not allow to apply it to > all operations the only effect will be that the compiler has a harder > time generating the code for the switch statement. If you use > continuous values a simple jump table can be used and no conditionals. > Smaller and faster. > Something like that may be... Signed-off-by: Pierre Peiffer -- Pierre