[clang] [Clang] Drop `exclude_from_explicit_instantiation` on a non-template context (PR #183514)

[Hans Wennborg via cfe-commits]

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@@ -3796,6 +3796,12 @@ def warn_attribute_ignored_on_non_definition :
 def warn_attribute_ignored_on_inline :
   Warning<"%0 attribute ignored on inline function">,
   InGroup<IgnoredAttributes>;
+def warn_attribute_ignored_on_non_member :
+  Warning<"%0 attribute ignored on a non-member declaration">,
+  InGroup<IgnoredAttributes>;
+def warn_attribute_ignored_on_non_template :
+  Warning<"%0 attribute ignored on a non-template context">,
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zmodem wrote:

nit: I think it should be *in* a non-template context

https://github.com/llvm/llvm-project/pull/183514