[PATCH] D47340: [ClangDiagnostics] Silence warning about fallthrough after PrintFatalError

[Dávid Bolvanský via Phabricator via cfe-commits]

xbolva00 updated this revision to Diff 148523.
xbolva00 added a comment.

Add correct NORETURN attribute


https://reviews.llvm.org/D47340

Files:
  utils/TableGen/ClangDiagnosticsEmitter.cpp


Index: utils/TableGen/ClangDiagnosticsEmitter.cpp
===================================================================
--- utils/TableGen/ClangDiagnosticsEmitter.cpp
+++ utils/TableGen/ClangDiagnosticsEmitter.cpp
@@ -633,7 +633,7 @@
     return It->second.Root;
   }
 
-  void PrintFatalError(llvm::Twine const &Msg) const {
+  LLVM_ATTRIBUTE_NORETURN void PrintFatalError(llvm::Twine const &Msg) const {
     assert(EvaluatingRecord && "not evaluating a record?");
     llvm::PrintFatalError(EvaluatingRecord->getLoc(), Msg);
   }


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