On 2 September 2015 at 18:57, Richard Henderson wrote:
> Usually, eliminate an operation from the translator by combining
> a shift with an extract.
>
> In the case of gen_set_NZ64, we don't need a boolean value for cpu_ZF,
> merely a non-zero value. Given that we can extract both halves of a
> 6
Usually, eliminate an operation from the translator by combining
a shift with an extract.
In the case of gen_set_NZ64, we don't need a boolean value for cpu_ZF,
merely a non-zero value. Given that we can extract both halves of a
64-bit input in one call, this simplifies the code.
Signed-off-by:
