Make AMD assembly completely optional through WITH_ASM_AMD (default ON) #3138
+109
−3
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Older Apple assembler doesn't understand some AMD opcodes, this allows completely disabling AMD assembly (ryzen/bulldozer) since Apple hardware would never have an AMD anyway. Only works with UNIX-like platforms, ignored on MSVC (not a problem there anyway).
Also makes the AMD MSRs optional as well (separate configurable
WITH_MSR_ZEN
) for a fully Intel-only executable.Related to #3136