[NFC][clang] Fix static analyzer concern about uninitialized variable

Reviewed By: xazax.hun

Differential Revision: https://reviews.llvm.org/D143411

diff --git a/clang/lib/Sema/AnalysisBasedWarnings.cpp b/clang/lib/Sema/AnalysisBasedWarnings.cpp
index f079471..b6dce08 100644 (file)
--- a/clang/lib/Sema/AnalysisBasedWarnings.cpp
+++ b/clang/lib/Sema/AnalysisBasedWarnings.cpp
@@ -574,6 +574,7 @@ struct CheckFallThroughDiagnostics {
     D.diag_AlwaysFallThrough_HasNoReturn = 0;
     D.diag_AlwaysFallThrough_ReturnsNonVoid =
         diag::warn_falloff_nonvoid_coroutine;
+    D.diag_NeverFallThroughOrReturn = 0;
     D.funMode = Coroutine;
     return D;
   }