ART: Use CmdlineParser in dex2oat
Refactor dex2oat and the compiler to use the cmdline parser. In
an effort to standardize command-line parsing and make it easier
to add new properties in a principled manner.
Test: m test-art-host
Change-Id: Ia077a56234dbf579d7ca3430fef325b57aa06333
diff --git a/compiler/driver/compiler_options_map-storage.h b/compiler/driver/compiler_options_map-storage.h
new file mode 100644
index 0000000..756598d
--- /dev/null
+++ b/compiler/driver/compiler_options_map-storage.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2017 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_COMPILER_DRIVER_COMPILER_OPTIONS_MAP_STORAGE_H_
+#define ART_COMPILER_DRIVER_COMPILER_OPTIONS_MAP_STORAGE_H_
+
+// Assumes:
+// * #include "compiler_options_map.h"
+// * namespace art
+//
+// Usage:
+// #define COMPILER_OPTIONS_MAP_TYPE TheTypeOfTheMap
+// #define COMPILER_OPTIONS_MAP_KEY_TYPE TheTypeOfTheMapsKey
+// #include "driver/compiler_options_map-storage.h
+
+#ifndef COMPILER_OPTIONS_MAP_TYPE
+#error "Expected COMPILER_OPTIONS_MAP_TYPE"
+#endif
+
+#ifndef COMPILER_OPTIONS_MAP_KEY_TYPE
+#error "Expected COMPILER_OPTIONS_MAP_KEY_TYPE"
+#endif
+
+#define COMPILER_OPTIONS_KEY(Type, Name, ...) \
+ template <typename Base, template <typename TV> class KeyType> \
+ const KeyType<Type> CompilerOptionsMap<Base, KeyType>::Name {__VA_ARGS__}; // NOLINT [readability/braces] [4]
+#include <driver/compiler_options_map.def>
+
+template struct CompilerOptionsMap<COMPILER_OPTIONS_MAP_TYPE, COMPILER_OPTIONS_MAP_KEY_TYPE>;
+
+#undef COMPILER_OPTIONS_MAP_TYPE
+#undef COMPILER_OPTIONS_MAP_KEY_TYPE
+
+#endif // ART_COMPILER_DRIVER_COMPILER_OPTIONS_MAP_STORAGE_H_
+#undef ART_COMPILER_DRIVER_COMPILER_OPTIONS_MAP_STORAGE_H_ // Guard is only for cpplint