[clang] [CLANG][AArch64] Add the modal 8 bit floating-point scalar type (PR #97277)

[Paul Walker via cfe-commits]

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@@ -3197,6 +3197,13 @@ void CastOperation::CheckCStyleCast() {
     }
   }
 
+  if ((DestType->isMFloat8Type() && !SrcType->isMFloat8Type()) ||
+      (!DestType->isMFloat8Type() && SrcType->isMFloat8Type())) {
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paulwalker-arm wrote:

`DestType->isMFloat8Type() != SrcType->isMFloat8Type()` ?

https://github.com/llvm/llvm-project/pull/97277