fix a few spelling errors and typos

llvm-svn: 67758
diff --git a/llvm/utils/TableGen/TGParser.cpp b/llvm/utils/TableGen/TGParser.cpp
index 9d579c2..32ac719 100644
--- a/llvm/utils/TableGen/TGParser.cpp
+++ b/llvm/utils/TableGen/TGParser.cpp
@@ -527,7 +527,7 @@
     std::string Val = Lex.getCurStrVal();
     Lex.Lex();
     
-    // Handle multiple consequtive concatenated strings.
+    // Handle multiple consecutive concatenated strings.
     while (Lex.getCode() == tgtok::StrVal) {
       Val += Lex.getCurStrVal();
       Lex.Lex();