[clang] [Clang][Sema] Diagnose friend declarations with enum elaborated-type-specifier in all language modes (PR #80171)
Vlad Serebrennikov via cfe-commits
cfe-commits at lists.llvm.org
Wed Feb 7 10:53:01 PST 2024
================
@@ -1637,10 +1637,8 @@ def err_inline_namespace_std : Error<
def err_unexpected_friend : Error<
"friends can only be classes or functions">;
def ext_enum_friend : ExtWarn<
- "befriending enumeration type %0 is a C++11 extension">, InGroup<CXX11>;
-def warn_cxx98_compat_enum_friend : Warning<
- "befriending enumeration type %0 is incompatible with C++98">,
- InGroup<CXX98Compat>, DefaultIgnore;
+ "elaborated enumeration type cannot be a friend">,
----------------
Endilll wrote:
I pinged @AaronBallman offline. He promised to take a look at this.
https://github.com/llvm/llvm-project/pull/80171
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