Clang-format unrelated changes.

Author: nadavrot

lib/IR/IR.cpp

@@ -474,7 +474,7 @@ void Module::dump() {
   llvm::outs() << sb.str();
 }
 
-static std::string getEscapedDottyType(const TypeRef& type) {
+static std::string getEscapedDottyType(const TypeRef &type) {
   std::string buffer;
   llvm::raw_string_ostream stream(buffer);
   stream << type;

tools/ClassGen/InstrBuilder.cpp

@@ -142,8 +142,7 @@ void InstrBuilder::emitPrettyPrinter(std::ostream &os) const {
     os << "\tos << \" {\";\n";
     bool first = true;
     for (const auto &mem : members_) {
-      os << "\tos << \"" << (first ? " " : ", ") << mem.second
-         << ": \" << "
+      os << "\tos << \"" << (first ? " " : ", ") << mem.second << ": \" << "
          << "get" << mem.second << "();\n";
       first = false;
     }