[clang] [clang] Implement CWG3135 - constexpr structured bindings with prvalues from tuples (PR #191880)

[Corentin Jabot via cfe-commits]

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@@ -49,19 +49,16 @@ C++ Specific Potentially Breaking Changes
 - Clang now correctly rejects ``export`` declarations in module implementation
   partitions. (#GH107602)
 
+- Clang now uses non-reference types for structured bindings whose initializer
+  returns a prvalue.
+
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cor3ntin wrote:

We have a `Resolutions to C++ Defect Reports` section

https://github.com/llvm/llvm-project/pull/191880