[ClangImporter] Rename isUnnamedBitfield to isUnnamedBitField

Author: bnbarham

lib/ClangImporter/ImportDecl.cpp

@@ -2237,7 +2237,7 @@ namespace {
 
           // Unnamed bitfields are just for padding and should not
           // inhibit creation of a memberwise initializer.
-          if (field->isUnnamedBitfield()) {
+          if (field->isUnnamedBitField()) {
             hasUnreferenceableStorage = true;
             continue;
           }
@@ -9213,7 +9213,7 @@ void ClangImporter::Implementation::loadAllMembersOfRecordDecl(
 
     // Currently, we don't import unnamed bitfields.
     if (isa<clang::FieldDecl>(m) &&
-        cast<clang::FieldDecl>(m)->isUnnamedBitfield())
+        cast<clang::FieldDecl>(m)->isUnnamedBitField())
       continue;
 
     // Make sure we always pull in record fields. Everything else had better