Fix some headers.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51745 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/LLVMCConfigurationEmitter.h b/utils/TableGen/LLVMCConfigurationEmitter.h
index 164f12d..98c4bc0 100644
--- a/utils/TableGen/LLVMCConfigurationEmitter.h
+++ b/utils/TableGen/LLVMCConfigurationEmitter.h
@@ -1,4 +1,4 @@
-//===- LLVMCConfigurationEmitter.cpp - Generate LLVMCC config -------------===//
+//===- LLVMCConfigurationEmitter.cpp - Generate LLVMCC config ---*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //