diff options
Diffstat (limited to 'runtime/art_code.h')
-rw-r--r-- | runtime/art_code.h | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/runtime/art_code.h b/runtime/art_code.h deleted file mode 100644 index 1d2d898ed6..0000000000 --- a/runtime/art_code.h +++ /dev/null @@ -1,93 +0,0 @@ -/* - * Copyright (C) 2015 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_RUNTIME_ART_CODE_H_ -#define ART_RUNTIME_ART_CODE_H_ - -#include "base/mutex.h" -#include "offsets.h" -#include "quick/quick_method_frame_info.h" -#include "stack_map.h" - -namespace art { - -class ArtMethod; - -class ArtCode FINAL { - public: - explicit ArtCode(ArtMethod** method) : method_(*method) {} - explicit ArtCode(ArtMethod* method) : method_(method) {} - ArtCode() : method_(nullptr) {} - - // Converts a dex PC to a native PC. - uintptr_t ToNativeQuickPc(const uint32_t dex_pc, - bool is_for_catch_handler, - bool abort_on_failure = true) - SHARED_REQUIRES(Locks::mutator_lock_); - - bool IsOptimized(size_t pointer_size) SHARED_REQUIRES(Locks::mutator_lock_); - - CodeInfo GetOptimizedCodeInfo() SHARED_REQUIRES(Locks::mutator_lock_); - - uintptr_t NativeQuickPcOffset(const uintptr_t pc) SHARED_REQUIRES(Locks::mutator_lock_); - - // Converts a native PC to a dex PC. - uint32_t ToDexPc(const uintptr_t pc, bool abort_on_failure = true) - SHARED_REQUIRES(Locks::mutator_lock_); - - // Callers should wrap the uint8_t* in a GcMap instance for convenient access. - const uint8_t* GetNativeGcMap(size_t pointer_size) SHARED_REQUIRES(Locks::mutator_lock_); - - const uint8_t* GetVmapTable(size_t pointer_size) SHARED_REQUIRES(Locks::mutator_lock_); - - const uint8_t* GetMappingTable(size_t pointer_size) SHARED_REQUIRES(Locks::mutator_lock_); - - QuickMethodFrameInfo GetQuickFrameInfo() SHARED_REQUIRES(Locks::mutator_lock_); - - FrameOffset GetReturnPcOffset() SHARED_REQUIRES(Locks::mutator_lock_) { - return FrameOffset(GetFrameSizeInBytes() - sizeof(void*)); - } - - template <bool kCheckFrameSize = true> - uint32_t GetFrameSizeInBytes() SHARED_REQUIRES(Locks::mutator_lock_) { - uint32_t result = GetQuickFrameInfo().FrameSizeInBytes(); - if (kCheckFrameSize) { - DCHECK_LE(static_cast<size_t>(kStackAlignment), result); - } - return result; - } - - const void* GetQuickOatEntryPoint(size_t pointer_size) SHARED_REQUIRES(Locks::mutator_lock_); - - void AssertPcIsWithinQuickCode(uintptr_t pc) SHARED_REQUIRES(Locks::mutator_lock_); - - bool PcIsWithinQuickCode(uintptr_t pc) SHARED_REQUIRES(Locks::mutator_lock_); - - FrameOffset GetHandleScopeOffset() SHARED_REQUIRES(Locks::mutator_lock_) { - constexpr size_t handle_scope_offset = sizeof(ArtMethod*); - DCHECK_LT(handle_scope_offset, GetFrameSizeInBytes()); - return FrameOffset(handle_scope_offset); - } - - ArtMethod* GetMethod() const { return method_; } - - private: - ArtMethod* method_; -}; - -} // namespace art - -#endif // ART_RUNTIME_ART_CODE_H_ |