Following the introduction of the Ryzen 7000 series of “Zen 4” processors last month, AMD released a code patch that provides initial support for the GNU Compiler Collection (GCC) for Zen 4 CPUs. But Zen 4 CPU support costing, tuning remains the same as znver3, with few patches for optimizations like instruction latency differences. As can be seen from the patch, PTA_ZNVER3 is directly converted to PTA_ZNVER4 support. Currently, the GCC of the base Znver4…

#AMD #released #GCC #base #support #code #Zen #Znver4