[clang] [llvm] [X86] AVX10_V2_AUX Implementation (PR #206888)

[Mikołaj Piróg via cfe-commits]

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@@ -274,6 +274,7 @@ X86_FEATURE       (NDD,                "ndd")
 X86_FEATURE       (EGPR,               "egpr")
 X86_FEATURE       (ZU,                 "zu")
 X86_FEATURE       (JMPABS,             "jmpabs")
+X86_FEATURE       (AVX10_V2_AUX,       "avx10-v2-aux")
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mikolaj-pirog wrote:

It should be X86_FEATURE_COMPAT, we would like to be able to multiversion on this, right? 

https://github.com/llvm/llvm-project/pull/206888