which was not done properly by gcc 4.8 resulting in major performance difference. ex : zstd -b1 silesia.tar before : dec 680 MB/s after : dec 710 MB/s (without bmi2) after : dec 770 MB/s (with DYNAMIC_BMI2)
which was not done properly by gcc 4.8 resulting in major performance difference. ex : zstd -b1 silesia.tar before : dec 680 MB/s after : dec 710 MB/s (without bmi2) after : dec 770 MB/s (with DYNAMIC_BMI2)