Compiler: LIR restructuring
Continuing restructuring of the compiler. In this installment,
all LIR reverences are moved from compiler_ir down to quick. Further,
all Portable data is moved to from compiler_ir down to portable.
In short, the great dumping ground of CompilationUnit has been
split into three smaller dumping grounds of MIRGraph, Codegen
and MIRConverter. From here, subsequent CLs will repartition
those smaller dumping grounds into (hopefully) more coherent classes.
As a result, most function signatures have been altered to remove
the passing around of a CompilationUnit* pointer.
Change-Id: I7195f7baecd81e87786a952e18bbce0b6ceeaac4
diff --git a/src/compiler/dex/backend.h b/src/compiler/dex/backend.h
new file mode 100644
index 0000000..804bc36
--- /dev/null
+++ b/src/compiler/dex/backend.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2013 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.
+ */
+
+#ifndef ART_SRC_COMPILER_DEX_BACKEND_H_
+#define ART_SRC_COMPILER_DEX_BACKEND_H_
+
+#include "compiled_method.h"
+
+namespace art {
+
+class Backend {
+
+ public:
+ virtual ~Backend() {};
+ virtual void Materialize() = 0;
+ virtual CompiledMethod* GetCompiledMethod() = 0;
+
+ protected:
+ Backend() {};
+
+}; // Class Backend
+
+} // namespace art
+
+#endif // ART_SRC_COMPILER_DEX_BACKEND_H_