1 files changed, 15 insertions, 133 deletions
diff --git a/compiler/compiler.cc b/compiler/compiler.cc
index a832c31..fbfd8e6 100644
--- a/compiler/compiler.cc
+++ b/compiler/compiler.cc
@@ -15,14 +15,12 @@
  */
 
 #include "compiler.h"
-#include "compilers.h"
-#include "driver/compiler_driver.h"
-#include "mirror/art_method-inl.h"
 
-#ifdef ART_USE_PORTABLE_COMPILER
-#include "dex/portable/mir_to_gbc.h"
-#include "elf_writer_mclinker.h"
-#endif
+#include "base/logging.h"
+#include "dex/quick/quick_compiler.h"
+#include "driver/compiler_driver.h"
+#include "llvm/llvm_compiler.h"
+#include "optimizing/optimizing_compiler.h"
 
 namespace art {
 
@@ -60,137 +58,21 @@ CompiledMethod* Compiler::TryCompileWithSeaIR(const art::DexFile::CodeItem* code
   return nullptr;
 }
 
-
-#ifdef ART_USE_PORTABLE_COMPILER
-
-extern "C" void ArtInitCompilerContext(art::CompilerDriver* driver);
-
-extern "C" void ArtUnInitCompilerContext(art::CompilerDriver* driver);
-
-extern "C" art::CompiledMethod* ArtCompileMethod(art::CompilerDriver* driver,
-                                                 const art::DexFile::CodeItem* code_item,
-                                                 uint32_t access_flags,
-                                                 art::InvokeType invoke_type,
-                                                 uint16_t class_def_idx,
-                                                 uint32_t method_idx,
-                                                 jobject class_loader,
-                                                 const art::DexFile& dex_file);
-
-extern "C" art::CompiledMethod* ArtLLVMJniCompileMethod(art::CompilerDriver* driver,
-                                                        uint32_t access_flags, uint32_t method_idx,
-                                                        const art::DexFile& dex_file);
-
-extern "C" void compilerLLVMSetBitcodeFileName(art::CompilerDriver* driver,
-                                               std::string const& filename);
-
-
-class LLVMCompiler FINAL : public Compiler {
- public:
-  explicit LLVMCompiler(CompilerDriver* driver) : Compiler(driver, 1000) {}
-
-  void Init() const OVERRIDE {
-    ArtInitCompilerContext(GetCompilerDriver());
-  }
-
-  void UnInit() const OVERRIDE {
-    ArtUnInitCompilerContext(GetCompilerDriver());
-  }
-
-  CompiledMethod* Compile(const DexFile::CodeItem* code_item,
-                          uint32_t access_flags,
-                          InvokeType invoke_type,
-                          uint16_t class_def_idx,
-                          uint32_t method_idx,
-                          jobject class_loader,
-                          const DexFile& dex_file) const OVERRIDE {
-    CompiledMethod* method = TryCompileWithSeaIR(code_item,
-                                                 access_flags,
-                                                 invoke_type,
-                                                 class_def_idx,
-                                                 method_idx,
-                                                 class_loader,
-                                                 dex_file);
-    if (method != nullptr) {
-      return method;
-    }
-
-    return ArtCompileMethod(GetCompilerDriver(),
-                            code_item,
-                            access_flags,
-                            invoke_type,
-                            class_def_idx,
-                            method_idx,
-                            class_loader,
-                            dex_file);
-  }
-
-  CompiledMethod* JniCompile(uint32_t access_flags,
-                             uint32_t method_idx,
-                             const DexFile& dex_file) const OVERRIDE {
-    return ArtLLVMJniCompileMethod(GetCompilerDriver(), access_flags, method_idx, dex_file);
-  }
-
-  uintptr_t GetEntryPointOf(mirror::ArtMethod* method) const {
-    return reinterpret_cast<uintptr_t>(method->GetEntryPointFromPortableCompiledCode());
-  }
-
-  bool WriteElf(art::File* file,
-                OatWriter* oat_writer,
-                const std::vector<const art::DexFile*>& dex_files,
-                const std::string& android_root,
-                bool is_host, const CompilerDriver& driver) const
-      OVERRIDE
-      SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) {
-    return art::ElfWriterMclinker::Create(
-        file, oat_writer, dex_files, android_root, is_host, driver);
-  }
-
-  Backend* GetCodeGenerator(CompilationUnit* cu, void* compilation_unit) const {
-    return PortableCodeGenerator(
-        cu, cu->mir_graph.get(), &cu->arena,
-        reinterpret_cast<art::llvm::LlvmCompilationUnit*>(compilation_unit));
-  }
-
-  void InitCompilationUnit(CompilationUnit& cu) const {
-      // Fused long branches not currently useful in bitcode.
-    cu.disable_opt |=
-        (1 << kBranchFusing) |
-        (1 << kSuppressExceptionEdges);
-  }
-
-  bool IsPortable() const OVERRIDE {
-    return true;
-  }
-
-  void SetBitcodeFileName(const CompilerDriver& driver, const std::string& filename) {
-    typedef void (*SetBitcodeFileNameFn)(const CompilerDriver&, const std::string&);
-
-    SetBitcodeFileNameFn set_bitcode_file_name =
-      reinterpret_cast<SetBitcodeFileNameFn>(compilerLLVMSetBitcodeFileName);
-
-    set_bitcode_file_name(driver, filename);
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(LLVMCompiler);
-};
-#endif
-
 Compiler* Compiler::Create(CompilerDriver* driver, Compiler::Kind kind) {
   switch (kind) {
     case kQuick:
-      return new QuickCompiler(driver);
-      break;
+      return CreateQuickCompiler(driver);
+
     case kOptimizing:
-      return new OptimizingCompiler(driver);
-      break;
+      return CreateOptimizingCompiler(driver);
+
     case kPortable:
-#ifdef ART_USE_PORTABLE_COMPILER
-      return new LLVMCompiler(driver);
-#else
-      LOG(FATAL) << "Portable compiler not compiled";
-#endif
-      break;
+      {
+        Compiler* compiler = CreateLLVMCompiler(driver);
+        CHECK(compiler != nullptr) << "Portable compiler not compiled";
+        return compiler;
+      }
+
     default:
       LOG(FATAL) << "UNREACHABLE";
   }