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

[Timm Baeder via cfe-commits]

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@@ -9,6 +9,17 @@ namespace VoidCast {
   constexpr void* p = nullptr;
   constexpr int* q = static_cast<int*>(p);
   static_assert(q == nullptr);
+
+  static_assert((delete (int*)(void*)new int, true));
+  static_assert((delete[] (int*)(void*)new int[2], true));
+
+  // both-error at +2 {{not an integral constant expression}}
+  // both-note at +1 {{cast from 'void *' is not allowed in a constant expression because the pointed object type 'int' is not similar to the target type 'float'}}
+  static_assert((delete (float*)(void*)new int, true));
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tbaederr wrote:

Move the expected output to the end of the `static_assert` line, like the others in this file.

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