3 ms·
> the output assembly pretty well Ironically, the compiler os likely to recognize this as a strcpy and replace it with a possibly vectorized implementation.
by gpderetta 4y ago
> the output assembly pretty well
Ironically, the compiler os likely to recognize this as a strcpy and replace it with a possibly vectorized implementation.
- flohofwoe 4y agoI actually tried to make that happen, but was unsuccessful on GCC and Clang (I've seen this in the past for mempcy() though).