[PATCH] D143803: [clang][alias|ifunc]: Add a diagnostic for mangled names

[David Blaikie via Phabricator via cfe-commits]

dblaikie added a comment.

I think "mangled name" is probably the closest without being overly verbose for the average user.

We do use "mangled name" in a few places already, some which look not too unrelated to this one:

  clang/include/clang/Basic/DiagnosticSemaKinds.td:  "mangled name of %0 will change in C++17 due to non-throwing exception "
  clang/include/clang/Basic/DiagnosticSemaKinds.td-  "specification in function signature">, InGroup<CXX17CompatMangling>;
  clang/include/clang/Basic/DiagnosticSemaKinds.td-
  --
  clang/include/clang/Basic/DiagnosticSemaKinds.td:def err_hip_invalid_args_builtin_mangled_name : Error<
  clang/include/clang/Basic/DiagnosticSemaKinds.td-    "invalid argument: symbol must be a device-side function or global variable">;
  --
  clang/include/clang/Basic/DiagnosticFrontendKinds.td:def err_duplicate_mangled_name : Error<
  clang/include/clang/Basic/DiagnosticFrontendKinds.td:  "definition with same mangled name '%0' as another definition">;


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https://reviews.llvm.org/D143803