Don't repeat name in comment or duplicate comment. NFC.

llvm-svn: 222724
diff --git a/llvm/lib/Linker/LinkModules.cpp b/llvm/lib/Linker/LinkModules.cpp
index 2ebd502..9664e3f 100644
--- a/llvm/lib/Linker/LinkModules.cpp
+++ b/llvm/lib/Linker/LinkModules.cpp
@@ -63,8 +63,8 @@
   /// equivalent to the specified type in the source module.
   void addTypeMapping(Type *DstTy, Type *SrcTy);
 
-  /// linkDefinedTypeBodies - Produce a body for an opaque type in the dest
-  /// module from a type definition in the source module.
+  /// Produce a body for an opaque type in the dest module from a type
+  /// definition in the source module.
   void linkDefinedTypeBodies();
 
   /// Return the mapped type to use for the specified input type from the
@@ -201,8 +201,6 @@
   return true;
 }
 
-/// Produce a body for an opaque type in the dest module from a type definition
-/// in the source module.
 void TypeMapTy::linkDefinedTypeBodies() {
   SmallVector<Type*, 16> Elements;
   SmallString<16> TmpName;