[clang] [CLANG]Add Scalable vectors for mfloat8_t (PR #101644)

[Paul Walker via cfe-commits]

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@@ -4354,12 +4353,16 @@ ASTContext::getBuiltinVectorTypeInfo(const BuiltinType *Ty) const {
                                ElBits, NF)                                     \
   case BuiltinType::Id:                                                        \
     return {BFloat16Ty, llvm::ElementCount::getScalable(NumEls), NF};
+#define SVE_VECTOR_TYPE_MFLOAT(Name, MangledName, Id, SingletonId, NumEls,     \
+                               ElBits, NF)                                     \
+  case BuiltinType::Id:                                                        \
+    return {getIntTypeForBitwidth(ElBits, false),                              \
+            llvm::ElementCount::getScalable(NumEls), NF};
 #define SVE_PREDICATE_TYPE_ALL(Name, MangledName, Id, SingletonId, NumEls, NF) \
   case BuiltinType::Id:                                                        \
     return {BoolTy, llvm::ElementCount::getScalable(NumEls), NF};
 #define SVE_OPAQUE_TYPE(Name, MangledName, Id, SingletonId)
 #include "clang/Basic/AArch64SVEACLETypes.def"
-
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paulwalker-arm wrote:

As above.

https://github.com/llvm/llvm-project/pull/101644