Create separate Android.mk for main build targets

The runtime, compiler, dex2oat, and oatdump now are in seperate trees
to prevent dependency creep.  They can now be individually built
without rebuilding the rest of the art projects. dalvikvm and jdwpspy
were already this way. Builds in the art directory should behave as
before, building everything including tests.

Change-Id: Ic6b1151e5ed0f823c3dd301afd2b13eb2d8feb81

1 files changed, 116 insertions, 0 deletions

diff --git a/compiler/driver/dex_compilation_unit.h b/compiler/driver/dex_compilation_unit.h
new file mode 100644
index 0000000..3c6129d
--- /dev/null
+++ b/compiler/driver/dex_compilation_unit.h
@@ -0,0 +1,116 @@
+/*
+ * Copyright (C) 2012 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_DEX_COMPILATION_UNIT_H_
+#define ART_SRC_COMPILER_DEX_DEX_COMPILATION_UNIT_H_
+
+#include <stdint.h>
+
+#include "dex_file.h"
+#include "jni.h"
+
+namespace art {
+namespace mirror {
+class ClassLoader;
+class DexCache;
+}  // namespace mirror
+class ClassLinker;
+struct CompilationUnit;
+
+class DexCompilationUnit {
+ public:
+  DexCompilationUnit(CompilationUnit* cu);
+
+  DexCompilationUnit(CompilationUnit* cu, jobject class_loader, ClassLinker* class_linker,
+                     const DexFile& dex_file, const DexFile::CodeItem* code_item,
+                     uint32_t class_def_idx, uint32_t method_idx, uint32_t access_flags);
+
+  CompilationUnit* GetCompilationUnit() const {
+    return cu_;
+  }
+
+  jobject GetClassLoader() const {
+    return class_loader_;
+  }
+
+  ClassLinker* GetClassLinker() const {
+    return class_linker_;
+  }
+
+  const DexFile* GetDexFile() const {
+    return dex_file_;
+  }
+
+  uint32_t GetClassDefIndex() const {
+    return class_def_idx_;
+  }
+
+  uint32_t GetDexMethodIndex() const {
+    return dex_method_idx_;
+  }
+
+  const DexFile::CodeItem* GetCodeItem() const {
+    return code_item_;
+  }
+
+  const char* GetShorty() const {
+    const DexFile::MethodId& method_id = dex_file_->GetMethodId(dex_method_idx_);
+    return dex_file_->GetMethodShorty(method_id);
+  }
+
+  const char* GetShorty(uint32_t* shorty_len) const {
+    const DexFile::MethodId& method_id = dex_file_->GetMethodId(dex_method_idx_);
+    return dex_file_->GetMethodShorty(method_id, shorty_len);
+  }
+
+  uint32_t GetAccessFlags() const {
+    return access_flags_;
+  }
+
+  bool IsNative() const {
+    return ((access_flags_ & kAccNative) != 0);
+  }
+
+  bool IsStatic() const {
+    return ((access_flags_ & kAccStatic) != 0);
+  }
+
+  bool IsSynchronized() const {
+    return ((access_flags_ & kAccSynchronized) != 0);
+  }
+
+  const std::string& GetSymbol();
+
+ private:
+  CompilationUnit* const cu_;
+
+  const jobject class_loader_;
+
+  ClassLinker* const class_linker_;
+
+  const DexFile* const dex_file_;
+
+  const DexFile::CodeItem* const code_item_;
+  const uint32_t class_def_idx_;
+  const uint32_t dex_method_idx_;
+  const uint32_t access_flags_;
+
+  std::string symbol_;
+};
+
+} // namespace art
+
+#endif  // ART_SRC_COMPILER_DEX_DEX_COMPILATION_UNIT_H_