[clang] [RFC] Initial implementation of P2719 (PR #113510)

[Aaron Ballman via cfe-commits]

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@@ -2627,16 +2731,21 @@ static bool resolveAllocationOverload(
     // FIXME: Find out how this interacts with the std::align_val_t fallback
     // once MSVC implements it.
     if (R.getLookupName().getCXXOverloadedOperator() == OO_Array_New &&
-        S.Context.getLangOpts().MSVCCompat) {
+        S.Context.getLangOpts().MSVCCompat && Mode != ResolveMode::Typed) {
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AaronBallman wrote:

Hmmmm it's a bit weird that we're changing MSVC compat mode when I don't think MSVC implements this functionality at all. I'm not opposed, but do we want to support this in MSVC compat mode?

https://github.com/llvm/llvm-project/pull/113510