[clang] [clang] Allow extra semicolons inside classes also in C++ pedantic mode. (PR #172209)

[via cfe-commits]

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@@ -40,8 +40,12 @@ let CategoryName = "Parse Issue" in {
 def ext_empty_translation_unit : Extension<
   "ISO C requires a translation unit to contain at least one declaration">,
   InGroup<DiagGroup<"empty-translation-unit">>;
-def warn_cxx98_compat_top_level_semi : Warning<
-  "extra ';' outside of a function is incompatible with C++98">,
+def warn_cxx98_compat_extra_semi : Warning<
+  "%select{|||multiple }0extra ';' %select{"
+  "outside of a function|"
+  "inside a %1|"
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keinflue wrote:

see above

https://github.com/llvm/llvm-project/pull/172209