Remove extraneous ';'.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161298 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/AsmMatcherEmitter.cpp b/utils/TableGen/AsmMatcherEmitter.cpp
index 0a8ae46..026d47f 100644
--- a/utils/TableGen/AsmMatcherEmitter.cpp
+++ b/utils/TableGen/AsmMatcherEmitter.cpp
@@ -2649,7 +2649,7 @@
   OS << "    for (unsigned i = 0; i != " << MaxNumOperands << "; ++i) {\n";
   OS << "      if (i + 1 >= Operands.size()) {\n";
   OS << "        OperandsValid = (it->Classes[i] == " <<"InvalidMatchClass);\n";
-  OS << "        if (!OperandsValid) ErrorInfo = i + 1;\n;";
+  OS << "        if (!OperandsValid) ErrorInfo = i + 1;\n";
   OS << "        break;\n";
   OS << "      }\n";
   OS << "      unsigned Diag = validateOperandClass(Operands[i+1],\n";