1 files changed, 50 insertions, 0 deletions
diff --git a/compiler/utils/mips64/managed_register_mips64.cc b/compiler/utils/mips64/managed_register_mips64.cc
new file mode 100644
index 0000000..dea396e
--- /dev/null
+++ b/compiler/utils/mips64/managed_register_mips64.cc
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "managed_register_mips64.h"
+
+#include "globals.h"
+
+namespace art {
+namespace mips64 {
+
+bool Mips64ManagedRegister::Overlaps(const Mips64ManagedRegister& other) const {
+  if (IsNoRegister() || other.IsNoRegister()) return false;
+  CHECK(IsValidManagedRegister());
+  CHECK(other.IsValidManagedRegister());
+  if (Equals(other)) return true;
+  return false;
+}
+
+void Mips64ManagedRegister::Print(std::ostream& os) const {
+  if (!IsValidManagedRegister()) {
+    os << "No Register";
+  } else if (IsGpuRegister()) {
+    os << "GPU: " << static_cast<int>(AsGpuRegister());
+  } else if (IsFpuRegister()) {
+     os << "FpuRegister: " << static_cast<int>(AsFpuRegister());
+  } else {
+    os << "??: " << RegId();
+  }
+}
+
+std::ostream& operator<<(std::ostream& os, const Mips64ManagedRegister& reg) {
+  reg.Print(os);
+  return os;
+}
+
+}  // namespace mips64
+}  // namespace art