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f93ccb0cea
Implement initial support for Zen5 systems: - Detect new Zen5 AVXVNNI, AVX512VP2INTERSECT, MOVDIRI and MOVDIR64B instructions. - Assume for now that Zen5 will use Zen4 code path. BLIS_ARCH_TYPE=zen5 will therefore function as an alias for BLIS_ARCH_TYPE=zen4, but different hardware model will still be detected. AMD-Internal: [CPUPL-3518] Change-Id: I00fb413d743f152a5412ace3e740df1fd39a1600
For more information on sub-configurations and configuration families in BLIS, please read the Configuration Guide, which can be viewed in markdown-rendered form from the BLIS wiki page.
If you don't have time, or are impatient, take a look at the config_registry
file in the top-level directory of the BLIS distribution. It contains a
grammar-like mapping of configuration names, or families, to sub-configurations,
which may be other families. Keep in mind that the / notation:
<config>: <config>/<name>
means that the kernel set associated with <name> should be made available to
the configuration <config> if <config> is targeted at configure-time.
(Some configurations borrow kernels from other configurations, and this is how
we specify that requirement.)