[clang] [llvm] [TargetParser] Define AEK_FCMA and AEK_JSCVT for tsv110 (PR #75516)

[David Green via cfe-commits]

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@@ -81,6 +81,15 @@ static bool DecodeAArch64Features(const Driver &D, StringRef text,
     else
       return false;
 
+    // +jsconv and +complxnum implies +neon and +fp-armv8
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davemgreen wrote:

I believe this ideally would not be in the driver, as it does not apply to target attributes, only -march options.

https://github.com/llvm/llvm-project/pull/75516