[clang] d0f3c82 - Fix uninitialized variable warnings. NFCI.

[Simon Pilgrim via cfe-commits]

Author: Simon Pilgrim
Date: 2019-11-02T18:03:21Z
New Revision: d0f3c822160e36e10588bc86dabde6ab8d63cf10

URL: https://github.com/llvm/llvm-project/commit/d0f3c822160e36e10588bc86dabde6ab8d63cf10
DIFF: https://github.com/llvm/llvm-project/commit/d0f3c822160e36e10588bc86dabde6ab8d63cf10.diff

LOG: Fix uninitialized variable warnings. NFCI.

Added: 
    

Modified: 
    clang/utils/TableGen/ClangDiagnosticsEmitter.cpp

Removed: 
    


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diff  --git a/clang/utils/TableGen/ClangDiagnosticsEmitter.cpp b/clang/utils/TableGen/ClangDiagnosticsEmitter.cpp
index 778375010041..f694c3e4380a 100644
--- a/clang/utils/TableGen/ClangDiagnosticsEmitter.cpp
+++ b/clang/utils/TableGen/ClangDiagnosticsEmitter.cpp
@@ -134,7 +134,7 @@ namespace {
 
     const Record *ExplicitDef;
 
-    GroupInfo() : ExplicitDef(nullptr) {}
+    GroupInfo() : IDNo(0), ExplicitDef(nullptr) {}
   };
 } // end anonymous namespace.
 
@@ -554,7 +554,7 @@ struct SelectPiece : Piece {
 
   ModifierType ModKind;
   std::vector<Piece *> Options;
-  int Index;
+  int Index = 0;
 
   static bool classof(const Piece *P) {
     return P->getPieceClass() == SelectPieceClass ||
@@ -566,7 +566,7 @@ struct PluralPiece : SelectPiece {
   PluralPiece() : SelectPiece(PluralPieceClass, MT_Plural) {}
 
   std::vector<Piece *> OptionPrefixes;
-  int Index;
+  int Index = 0;
 
   static bool classof(const Piece *P) {
     return P->getPieceClass() == PluralPieceClass;