Elliott Hughes | 2faa5f1 | 2012-01-30 14:42:07 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
Brian Carlstrom | 9ea1cb1 | 2011-08-24 23:18:18 -0700 | [diff] [blame] | 16 | |
| 17 | #ifndef ART_SRC_COMPILER_H_ |
| 18 | #define ART_SRC_COMPILER_H_ |
| 19 | |
Elliott Hughes | e5448b5 | 2012-01-18 16:44:06 -0800 | [diff] [blame] | 20 | #include <map> |
Elliott Hughes | 8add92d | 2012-01-18 18:18:43 -0800 | [diff] [blame] | 21 | #include <set> |
| 22 | #include <string> |
Elliott Hughes | e5448b5 | 2012-01-18 16:44:06 -0800 | [diff] [blame] | 23 | |
Brian Carlstrom | 0755ec5 | 2012-01-11 15:19:46 -0800 | [diff] [blame] | 24 | #include "compiled_class.h" |
Brian Carlstrom | 3320cf4 | 2011-10-04 14:58:28 -0700 | [diff] [blame] | 25 | #include "compiled_method.h" |
Ian Rogers | 2c8f653 | 2011-09-02 17:16:34 -0700 | [diff] [blame] | 26 | #include "constants.h" |
Ian Rogers | a3760aa | 2011-11-14 14:32:37 -0800 | [diff] [blame] | 27 | #include "dex_cache.h" |
Brian Carlstrom | 9ea1cb1 | 2011-08-24 23:18:18 -0700 | [diff] [blame] | 28 | #include "dex_file.h" |
Brian Carlstrom | 3320cf4 | 2011-10-04 14:58:28 -0700 | [diff] [blame] | 29 | #include "oat_file.h" |
Brian Carlstrom | 9ea1cb1 | 2011-08-24 23:18:18 -0700 | [diff] [blame] | 30 | #include "object.h" |
Ian Rogers | 1cb0a1d | 2011-10-06 15:24:35 -0700 | [diff] [blame] | 31 | #include "runtime.h" |
Ian Rogers | 0571d35 | 2011-11-03 19:51:38 -0700 | [diff] [blame] | 32 | |
Logan Chien | 9787ac4 | 2012-03-06 18:24:03 +0800 | [diff] [blame^] | 33 | #if !defined(ART_USE_LLVM_COMPILER) |
| 34 | #include "jni_compiler.h" |
| 35 | #endif |
| 36 | |
Shih-wei Liao | d1fec81 | 2012-02-13 09:51:10 -0800 | [diff] [blame] | 37 | #if defined(ART_USE_LLVM_COMPILER) |
| 38 | #include "compiler_llvm/compiler_llvm.h" |
| 39 | #endif |
| 40 | |
Brian Carlstrom | 9ea1cb1 | 2011-08-24 23:18:18 -0700 | [diff] [blame] | 41 | namespace art { |
| 42 | |
Ian Rogers | c8b306f | 2012-02-17 21:34:44 -0800 | [diff] [blame] | 43 | class AOTCompilationStats; |
Elliott Hughes | c225caa | 2012-02-03 15:43:37 -0800 | [diff] [blame] | 44 | class Context; |
Logan Chien | 4dd96f5 | 2012-02-29 01:26:58 +0800 | [diff] [blame] | 45 | class OatCompilationUnit; |
Elliott Hughes | 601a123 | 2012-02-02 17:47:38 -0800 | [diff] [blame] | 46 | class TimingLogger; |
Ian Rogers | 996cc58 | 2012-02-14 22:23:29 -0800 | [diff] [blame] | 47 | |
Elliott Hughes | 601a123 | 2012-02-02 17:47:38 -0800 | [diff] [blame] | 48 | |
Brian Carlstrom | 9ea1cb1 | 2011-08-24 23:18:18 -0700 | [diff] [blame] | 49 | class Compiler { |
| 50 | public: |
Brian Carlstrom | aded5f7 | 2011-10-07 17:15:04 -0700 | [diff] [blame] | 51 | // Create a compiler targeting the requested "instruction_set". |
Brian Carlstrom | ae82698 | 2011-11-09 01:33:42 -0800 | [diff] [blame] | 52 | // "image" should be true if image specific optimizations should be |
| 53 | // enabled. "image_classes" lets the compiler know what classes it |
| 54 | // can assume will be in the image, with NULL implying all available |
| 55 | // classes. |
Elliott Hughes | 5523ee0 | 2012-02-03 18:18:34 -0800 | [diff] [blame] | 56 | explicit Compiler(InstructionSet instruction_set, bool image, size_t thread_count, |
Elliott Hughes | de6e4cf | 2012-02-27 14:46:06 -0800 | [diff] [blame] | 57 | bool support_debugging, const std::set<std::string>* image_classes); |
Brian Carlstrom | 3320cf4 | 2011-10-04 14:58:28 -0700 | [diff] [blame] | 58 | |
| 59 | ~Compiler(); |
Ian Rogers | 2c8f653 | 2011-09-02 17:16:34 -0700 | [diff] [blame] | 60 | |
Jesse Wilson | 254db0f | 2011-11-16 16:44:11 -0500 | [diff] [blame] | 61 | void CompileAll(const ClassLoader* class_loader, |
Brian Carlstrom | ae82698 | 2011-11-09 01:33:42 -0800 | [diff] [blame] | 62 | const std::vector<const DexFile*>& dex_files); |
Brian Carlstrom | 8a48741 | 2011-08-29 20:08:52 -0700 | [diff] [blame] | 63 | |
| 64 | // Compile a single Method |
Brian Carlstrom | 3320cf4 | 2011-10-04 14:58:28 -0700 | [diff] [blame] | 65 | void CompileOne(const Method* method); |
Brian Carlstrom | 9ea1cb1 | 2011-08-24 23:18:18 -0700 | [diff] [blame] | 66 | |
Elliott Hughes | de6e4cf | 2012-02-27 14:46:06 -0800 | [diff] [blame] | 67 | bool IsDebuggingSupported() { |
| 68 | return support_debugging_; |
| 69 | } |
| 70 | |
Brian Carlstrom | 3320cf4 | 2011-10-04 14:58:28 -0700 | [diff] [blame] | 71 | InstructionSet GetInstructionSet() const { |
| 72 | return instruction_set_; |
| 73 | } |
| 74 | |
Brian Carlstrom | aded5f7 | 2011-10-07 17:15:04 -0700 | [diff] [blame] | 75 | bool IsImage() const { |
| 76 | return image_; |
| 77 | } |
| 78 | |
Brian Carlstrom | e24fa61 | 2011-09-29 00:53:55 -0700 | [diff] [blame] | 79 | // Stub to throw AbstractMethodError |
Brian Carlstrom | e24fa61 | 2011-09-29 00:53:55 -0700 | [diff] [blame] | 80 | static ByteArray* CreateAbstractMethodErrorStub(InstructionSet instruction_set); |
| 81 | |
Brian Carlstrom | 3320cf4 | 2011-10-04 14:58:28 -0700 | [diff] [blame] | 82 | |
Ian Rogers | ad25ac5 | 2011-10-04 19:13:33 -0700 | [diff] [blame] | 83 | // Generate the trampoline that's invoked by unresolved direct methods |
Ian Rogers | 1cb0a1d | 2011-10-06 15:24:35 -0700 | [diff] [blame] | 84 | static ByteArray* CreateResolutionStub(InstructionSet instruction_set, |
| 85 | Runtime::TrampolineType type); |
Ian Rogers | ad25ac5 | 2011-10-04 19:13:33 -0700 | [diff] [blame] | 86 | |
Elliott Hughes | 8add92d | 2012-01-18 18:18:43 -0800 | [diff] [blame] | 87 | static ByteArray* CreateJniDlsymLookupStub(InstructionSet instruction_set); |
Ian Rogers | 169c9a7 | 2011-11-13 20:13:17 -0800 | [diff] [blame] | 88 | |
Brian Carlstrom | 0755ec5 | 2012-01-11 15:19:46 -0800 | [diff] [blame] | 89 | // A class is uniquely located by its DexFile and the class_defs_ table index into that DexFile |
| 90 | typedef std::pair<const DexFile*, uint32_t> ClassReference; |
Elliott Hughes | 8add92d | 2012-01-18 18:18:43 -0800 | [diff] [blame] | 91 | |
Brian Carlstrom | 0755ec5 | 2012-01-11 15:19:46 -0800 | [diff] [blame] | 92 | CompiledClass* GetCompiledClass(ClassReference ref) const; |
Ian Rogers | 0571d35 | 2011-11-03 19:51:38 -0700 | [diff] [blame] | 93 | |
Brian Carlstrom | 0755ec5 | 2012-01-11 15:19:46 -0800 | [diff] [blame] | 94 | // A method is uniquely located by its DexFile and the method_ids_ table index into that DexFile |
| 95 | typedef std::pair<const DexFile*, uint32_t> MethodReference; |
Elliott Hughes | 8add92d | 2012-01-18 18:18:43 -0800 | [diff] [blame] | 96 | |
Ian Rogers | 0571d35 | 2011-11-03 19:51:38 -0700 | [diff] [blame] | 97 | CompiledMethod* GetCompiledMethod(MethodReference ref) const; |
Brian Carlstrom | 0755ec5 | 2012-01-11 15:19:46 -0800 | [diff] [blame] | 98 | |
Ian Rogers | 0571d35 | 2011-11-03 19:51:38 -0700 | [diff] [blame] | 99 | const CompiledInvokeStub* FindInvokeStub(bool is_static, const char* shorty) const; |
Brian Carlstrom | 3320cf4 | 2011-10-04 14:58:28 -0700 | [diff] [blame] | 100 | |
Ian Rogers | 28ad40d | 2011-10-27 15:19:26 -0700 | [diff] [blame] | 101 | // Callbacks from OAT/ART compiler to see what runtime checks must be generated |
Ian Rogers | 0571d35 | 2011-11-03 19:51:38 -0700 | [diff] [blame] | 102 | |
Ian Rogers | 996cc58 | 2012-02-14 22:23:29 -0800 | [diff] [blame] | 103 | bool CanAssumeTypeIsPresentInDexCache(const DexCache* dex_cache, uint32_t type_idx); |
Ian Rogers | 1bddec3 | 2012-02-04 12:27:34 -0800 | [diff] [blame] | 104 | |
Ian Rogers | 996cc58 | 2012-02-14 22:23:29 -0800 | [diff] [blame] | 105 | bool CanAssumeStringIsPresentInDexCache(const DexCache* dex_cache, uint32_t string_idx); |
Ian Rogers | 1bddec3 | 2012-02-04 12:27:34 -0800 | [diff] [blame] | 106 | |
| 107 | // Are runtime access checks necessary in the compiled code? |
| 108 | bool CanAccessTypeWithoutChecks(uint32_t referrer_idx, const DexCache* dex_cache, |
Ian Rogers | 996cc58 | 2012-02-14 22:23:29 -0800 | [diff] [blame] | 109 | const DexFile& dex_file, uint32_t type_idx); |
Ian Rogers | 1bddec3 | 2012-02-04 12:27:34 -0800 | [diff] [blame] | 110 | |
| 111 | // Are runtime access and instantiable checks necessary in the code? |
Ian Rogers | d413590 | 2012-02-03 18:05:08 -0800 | [diff] [blame] | 112 | bool CanAccessInstantiableTypeWithoutChecks(uint32_t referrer_idx, const DexCache* dex_cache, |
Ian Rogers | 996cc58 | 2012-02-14 22:23:29 -0800 | [diff] [blame] | 113 | const DexFile& dex_file, uint32_t type_idx); |
Ian Rogers | 1bddec3 | 2012-02-04 12:27:34 -0800 | [diff] [blame] | 114 | |
| 115 | // Can we fast path instance field access? Computes field's offset and volatility |
Logan Chien | 4dd96f5 | 2012-02-29 01:26:58 +0800 | [diff] [blame] | 116 | bool ComputeInstanceFieldInfo(uint32_t field_idx, OatCompilationUnit* mUnit, |
jeffhao | 8cd6dda | 2012-02-22 10:15:34 -0800 | [diff] [blame] | 117 | int& field_offset, bool& is_volatile, bool is_put); |
Ian Rogers | 1bddec3 | 2012-02-04 12:27:34 -0800 | [diff] [blame] | 118 | |
| 119 | // Can we fastpath static field access? Computes field's offset, volatility and whether the |
| 120 | // field is within the referrer (which can avoid checking class initialization) |
Logan Chien | 4dd96f5 | 2012-02-29 01:26:58 +0800 | [diff] [blame] | 121 | bool ComputeStaticFieldInfo(uint32_t field_idx, OatCompilationUnit* mUnit, |
Ian Rogers | 1bddec3 | 2012-02-04 12:27:34 -0800 | [diff] [blame] | 122 | int& field_offset, int& ssb_index, |
jeffhao | 8cd6dda | 2012-02-22 10:15:34 -0800 | [diff] [blame] | 123 | bool& is_referrers_class, bool& is_volatile, bool is_put); |
Ian Rogers | 1bddec3 | 2012-02-04 12:27:34 -0800 | [diff] [blame] | 124 | |
Ian Rogers | a32a6fd | 2012-02-06 20:18:44 -0800 | [diff] [blame] | 125 | // Can we fastpath a interface, super class or virtual method call? Computes method's vtable index |
Ian Rogers | fb6adba | 2012-03-04 21:51:51 -0800 | [diff] [blame] | 126 | bool ComputeInvokeInfo(uint32_t method_idx, OatCompilationUnit* mUnit, InvokeType& type, |
Ian Rogers | c8b306f | 2012-02-17 21:34:44 -0800 | [diff] [blame] | 127 | int& vtable_idx); |
Ian Rogers | a32a6fd | 2012-02-06 20:18:44 -0800 | [diff] [blame] | 128 | |
Shih-wei Liao | d1fec81 | 2012-02-13 09:51:10 -0800 | [diff] [blame] | 129 | #if defined(ART_USE_LLVM_COMPILER) |
Logan Chien | 8b977d3 | 2012-02-21 19:14:55 +0800 | [diff] [blame] | 130 | void SetElfFileName(std::string const& filename); |
| 131 | void SetBitcodeFileName(std::string const& filename); |
| 132 | |
Shih-wei Liao | d1fec81 | 2012-02-13 09:51:10 -0800 | [diff] [blame] | 133 | compiler_llvm::CompilerLLVM* GetCompilerLLVM() const { |
| 134 | return compiler_llvm_.get(); |
| 135 | } |
| 136 | #endif |
| 137 | |
Brian Carlstrom | 9ea1cb1 | 2011-08-24 23:18:18 -0700 | [diff] [blame] | 138 | private: |
Brian Carlstrom | ae82698 | 2011-11-09 01:33:42 -0800 | [diff] [blame] | 139 | |
| 140 | // Checks if class specified by type_idx is one of the image_classes_ |
| 141 | bool IsImageClass(const std::string& descriptor) const; |
| 142 | |
Elliott Hughes | d9c67be | 2012-02-02 19:54:06 -0800 | [diff] [blame] | 143 | void PreCompile(const ClassLoader* class_loader, const std::vector<const DexFile*>& dex_files, TimingLogger& timings); |
Brian Carlstrom | ae82698 | 2011-11-09 01:33:42 -0800 | [diff] [blame] | 144 | void PostCompile(const ClassLoader* class_loader, const std::vector<const DexFile*>& dex_files); |
| 145 | |
Brian Carlstrom | 9ea1cb1 | 2011-08-24 23:18:18 -0700 | [diff] [blame] | 146 | // Attempt to resolve all type, methods, fields, and strings |
| 147 | // referenced from code in the dex file following PathClassLoader |
| 148 | // ordering semantics. |
Elliott Hughes | d9c67be | 2012-02-02 19:54:06 -0800 | [diff] [blame] | 149 | void Resolve(const ClassLoader* class_loader, const std::vector<const DexFile*>& dex_files, TimingLogger& timings); |
| 150 | void ResolveDexFile(const ClassLoader* class_loader, const DexFile& dex_file, TimingLogger& timings); |
Brian Carlstrom | 9ea1cb1 | 2011-08-24 23:18:18 -0700 | [diff] [blame] | 151 | |
Brian Carlstrom | ae82698 | 2011-11-09 01:33:42 -0800 | [diff] [blame] | 152 | void Verify(const ClassLoader* class_loader, const std::vector<const DexFile*>& dex_files); |
jeffhao | 98eacac | 2011-09-14 16:11:53 -0700 | [diff] [blame] | 153 | void VerifyDexFile(const ClassLoader* class_loader, const DexFile& dex_file); |
| 154 | |
Brian Carlstrom | ae82698 | 2011-11-09 01:33:42 -0800 | [diff] [blame] | 155 | void InitializeClassesWithoutClinit(const ClassLoader* class_loader, const std::vector<const DexFile*>& dex_files); |
Brian Carlstrom | a5a97a2 | 2011-09-15 14:08:49 -0700 | [diff] [blame] | 156 | void InitializeClassesWithoutClinit(const ClassLoader* class_loader, const DexFile& dex_file); |
| 157 | |
Brian Carlstrom | ae82698 | 2011-11-09 01:33:42 -0800 | [diff] [blame] | 158 | void Compile(const ClassLoader* class_loader, |
| 159 | const std::vector<const DexFile*>& dex_files); |
Brian Carlstrom | 9ea1cb1 | 2011-08-24 23:18:18 -0700 | [diff] [blame] | 160 | void CompileDexFile(const ClassLoader* class_loader, const DexFile& dex_file); |
Ian Rogers | 0571d35 | 2011-11-03 19:51:38 -0700 | [diff] [blame] | 161 | void CompileClass(const DexFile::ClassDef& class_def, const ClassLoader* class_loader, |
| 162 | const DexFile& dex_file); |
Ian Rogers | a3760aa | 2011-11-14 14:32:37 -0800 | [diff] [blame] | 163 | void CompileMethod(const DexFile::CodeItem* code_item, uint32_t access_flags, uint32_t method_idx, |
| 164 | const ClassLoader* class_loader, const DexFile& dex_file); |
Brian Carlstrom | 83db772 | 2011-08-26 17:32:56 -0700 | [diff] [blame] | 165 | |
Elliott Hughes | c225caa | 2012-02-03 15:43:37 -0800 | [diff] [blame] | 166 | static void CompileClass(Context* context, size_t class_def_index); |
| 167 | |
Brian Carlstrom | e7d856b | 2012-01-11 18:10:55 -0800 | [diff] [blame] | 168 | void SetGcMaps(const ClassLoader* class_loader, const std::vector<const DexFile*>& dex_files); |
| 169 | void SetGcMapsDexFile(const ClassLoader* class_loader, const DexFile& dex_file); |
| 170 | void SetGcMapsMethod(const DexFile& dex_file, Method* method); |
| 171 | |
Ian Rogers | 0571d35 | 2011-11-03 19:51:38 -0700 | [diff] [blame] | 172 | void InsertInvokeStub(bool is_static, const char* shorty, |
| 173 | const CompiledInvokeStub* compiled_invoke_stub); |
| 174 | |
Ian Rogers | 2c8f653 | 2011-09-02 17:16:34 -0700 | [diff] [blame] | 175 | InstructionSet instruction_set_; |
Logan Chien | 9787ac4 | 2012-03-06 18:24:03 +0800 | [diff] [blame^] | 176 | #if !defined(ART_USE_LLVM_COMPILER) |
Ian Rogers | 2c8f653 | 2011-09-02 17:16:34 -0700 | [diff] [blame] | 177 | JniCompiler jni_compiler_; |
Logan Chien | 9787ac4 | 2012-03-06 18:24:03 +0800 | [diff] [blame^] | 178 | #endif |
Ian Rogers | 2c8f653 | 2011-09-02 17:16:34 -0700 | [diff] [blame] | 179 | |
Elliott Hughes | 8add92d | 2012-01-18 18:18:43 -0800 | [diff] [blame] | 180 | typedef std::map<const ClassReference, CompiledClass*> ClassTable; |
Brian Carlstrom | 0755ec5 | 2012-01-11 15:19:46 -0800 | [diff] [blame] | 181 | // All class references that this compiler has compiled |
Elliott Hughes | c225caa | 2012-02-03 15:43:37 -0800 | [diff] [blame] | 182 | mutable Mutex compiled_classes_lock_; |
Brian Carlstrom | 0755ec5 | 2012-01-11 15:19:46 -0800 | [diff] [blame] | 183 | ClassTable compiled_classes_; |
| 184 | |
Elliott Hughes | 8add92d | 2012-01-18 18:18:43 -0800 | [diff] [blame] | 185 | typedef std::map<const MethodReference, CompiledMethod*> MethodTable; |
Ian Rogers | 0571d35 | 2011-11-03 19:51:38 -0700 | [diff] [blame] | 186 | // All method references that this compiler has compiled |
Elliott Hughes | c225caa | 2012-02-03 15:43:37 -0800 | [diff] [blame] | 187 | mutable Mutex compiled_methods_lock_; |
Brian Carlstrom | 3320cf4 | 2011-10-04 14:58:28 -0700 | [diff] [blame] | 188 | MethodTable compiled_methods_; |
| 189 | |
Elliott Hughes | e5448b5 | 2012-01-18 16:44:06 -0800 | [diff] [blame] | 190 | typedef std::map<std::string, const CompiledInvokeStub*> InvokeStubTable; |
Ian Rogers | 0571d35 | 2011-11-03 19:51:38 -0700 | [diff] [blame] | 191 | // Invocation stubs created to allow invocation of the compiled methods |
Elliott Hughes | c225caa | 2012-02-03 15:43:37 -0800 | [diff] [blame] | 192 | mutable Mutex compiled_invoke_stubs_lock_; |
Brian Carlstrom | 3320cf4 | 2011-10-04 14:58:28 -0700 | [diff] [blame] | 193 | InvokeStubTable compiled_invoke_stubs_; |
| 194 | |
Brian Carlstrom | aded5f7 | 2011-10-07 17:15:04 -0700 | [diff] [blame] | 195 | bool image_; |
Elliott Hughes | 5523ee0 | 2012-02-03 18:18:34 -0800 | [diff] [blame] | 196 | size_t thread_count_; |
Elliott Hughes | de6e4cf | 2012-02-27 14:46:06 -0800 | [diff] [blame] | 197 | bool support_debugging_; |
Elliott Hughes | bb551fa | 2012-01-25 16:35:29 -0800 | [diff] [blame] | 198 | uint64_t start_ns_; |
| 199 | |
Ian Rogers | c8b306f | 2012-02-17 21:34:44 -0800 | [diff] [blame] | 200 | UniquePtr<AOTCompilationStats> stats_; |
Ian Rogers | 996cc58 | 2012-02-14 22:23:29 -0800 | [diff] [blame] | 201 | |
Brian Carlstrom | ae82698 | 2011-11-09 01:33:42 -0800 | [diff] [blame] | 202 | const std::set<std::string>* image_classes_; |
| 203 | |
Shih-wei Liao | d1fec81 | 2012-02-13 09:51:10 -0800 | [diff] [blame] | 204 | #if defined(ART_USE_LLVM_COMPILER) |
| 205 | UniquePtr<compiler_llvm::CompilerLLVM> compiler_llvm_; |
| 206 | #endif |
| 207 | |
Ian Rogers | 2c8f653 | 2011-09-02 17:16:34 -0700 | [diff] [blame] | 208 | DISALLOW_COPY_AND_ASSIGN(Compiler); |
Brian Carlstrom | 9ea1cb1 | 2011-08-24 23:18:18 -0700 | [diff] [blame] | 209 | }; |
| 210 | |
Elliott Hughes | 8add92d | 2012-01-18 18:18:43 -0800 | [diff] [blame] | 211 | inline bool operator<(const Compiler::ClassReference& lhs, const Compiler::ClassReference& rhs) { |
| 212 | if (lhs.second < rhs.second) { |
| 213 | return true; |
| 214 | } else if (lhs.second > rhs.second) { |
| 215 | return false; |
| 216 | } else { |
| 217 | return (lhs.first < rhs.first); |
| 218 | } |
| 219 | } |
| 220 | |
Brian Carlstrom | 9ea1cb1 | 2011-08-24 23:18:18 -0700 | [diff] [blame] | 221 | } // namespace art |
| 222 | |
| 223 | #endif // ART_SRC_COMPILER_H_ |