TableGen - fix uninitialized variable warnings. NFCI.

1 files changed, 5 insertions, 5 deletions

diff --git a/llvm/lib/TableGen/TGLexer.h b/llvm/lib/TableGen/TGLexer.h
index 3085ab2c047..266a9cd5d97 100644
--- a/llvm/lib/TableGen/TGLexer.h
+++ b/llvm/lib/TableGen/TGLexer.h
@@ -73,18 +73,18 @@ namespace tgtok {
 class TGLexer {
   SourceMgr &SrcMgr;
 
-  const char *CurPtr;
+  const char *CurPtr = nullptr;
   StringRef CurBuf;
 
   // Information about the current token.
-  const char *TokStart;
-  tgtok::TokKind CurCode;
+  const char *TokStart = nullptr;
+  tgtok::TokKind CurCode = tgtok::TokKind::Eof;
   std::string CurStrVal;  // This is valid for ID, STRVAL, VARNAME, CODEFRAGMENT
-  int64_t CurIntVal;      // This is valid for INTVAL.
+  int64_t CurIntVal = 0;  // This is valid for INTVAL.
 
   /// CurBuffer - This is the current buffer index we're lexing from as managed
   /// by the SourceMgr object.
-  unsigned CurBuffer;
+  unsigned CurBuffer = 0;
 
 public:
   typedef std::map<std::string, SMLoc> DependenciesMapTy;