[libcxx-commits] [libcxx] [libc++] NFC: only forward-declare ABI-functions in exception_ptr.h if they are meant to be used (PR #84707)

[A. Jiang via libcxx-commits]

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@@ -37,14 +39,16 @@ _LIBCPP_OVERRIDABLE_FUNC_VIS __cxa_exception* __cxa_init_primary_exception(
     void*,
     std::type_info*,
     void(
-#  if defined(_WIN32)
+#    if defined(_WIN32)
         __thiscall
-#  endif
+#    endif
             *)(void*)) throw();
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frederick-vs-ja wrote:

Pre-existing, no change requested: Should we replace these `throw()`'s with `_NOEXCEPT`? (perhaps in another PR)

https://github.com/llvm/llvm-project/pull/84707