[clang] [Clang][Bytecode] Fix void*-to-ptr casts originating from new/new[] (PR #174132)

[Timm Baeder via cfe-commits]

================
@@ -354,7 +354,8 @@ class Pointer {
       if (const auto *CT = getFieldDesc()->getType()->getAs<VectorType>())
         return CT->getElementType();
     }
-    return getFieldDesc()->getType();
+
+    return getFieldDesc()->getDataElemType();
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tbaederr wrote:

The entire "what QualType does this Pointer point to" story is kinda a mess right now. So this is fine.

https://github.com/llvm/llvm-project/pull/174132