[clang] [Clang] Add support for GCC bound member functions extension (PR #135649)

[Yingwei Zheng via cfe-commits]

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@@ -0,0 +1,54 @@
+// RUN: %clang_cc1 -triple %itanium_abi_triple -fsyntax-only %s -verify
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dtcxzyw wrote:

For reference: https://godbolt.org/z/Mf719b3en


https://github.com/llvm/llvm-project/pull/135649