On 10/09/2012 01:27 PM, Aurelien Jarno wrote: > Load/store from helpers should be avoided as they are quite > inefficient. Rewrite unaligned loads instructions using TCG and > aligned loads. The number of actual loads operations to implement > an unaligned load instruction is reduced from up to 8 to 1. > > Note: As we can't rely on shift by 32 or 64 undefined behaviour, > the code loads already shift by one constants. > > Signed-off-by: Aurelien Jarno <[email protected]>
Reviewed-by: Richard Henderson <[email protected]> r~
