| /* |
| * Copyright (c) 1997, 2016, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| * |
| */ |
| |
| #ifndef SHARE_VM_RUNTIME_FRAME_INLINE_HPP |
| #define SHARE_VM_RUNTIME_FRAME_INLINE_HPP |
| |
| #include "code/compiledMethod.inline.hpp" |
| #include "interpreter/bytecodeInterpreter.hpp" |
| #include "interpreter/bytecodeInterpreter.inline.hpp" |
| #include "interpreter/interpreter.hpp" |
| #include "oops/method.hpp" |
| #include "runtime/frame.hpp" |
| #include "runtime/signature.hpp" |
| #include "utilities/macros.hpp" |
| #ifdef ZERO |
| # include "entryFrame_zero.hpp" |
| # include "fakeStubFrame_zero.hpp" |
| # include "interpreterFrame_zero.hpp" |
| # include "sharkFrame_zero.hpp" |
| #endif |
| |
| #include CPU_HEADER_INLINE(frame) |
| |
| inline bool frame::is_entry_frame() const { |
| return StubRoutines::returns_to_call_stub(pc()); |
| } |
| |
| inline bool frame::is_stub_frame() const { |
| return StubRoutines::is_stub_code(pc()) || (_cb != NULL && _cb->is_adapter_blob()); |
| } |
| |
| inline bool frame::is_first_frame() const { |
| return is_entry_frame() && entry_frame_is_first(); |
| } |
| |
| inline oop* frame::oopmapreg_to_location(VMReg reg, const RegisterMap* reg_map) const { |
| if(reg->is_reg()) { |
| // If it is passed in a register, it got spilled in the stub frame. |
| return (oop *)reg_map->location(reg); |
| } else { |
| int sp_offset_in_bytes = reg->reg2stack() * VMRegImpl::stack_slot_size; |
| return (oop*)(((address)unextended_sp()) + sp_offset_in_bytes); |
| } |
| } |
| |
| #endif // SHARE_VM_RUNTIME_FRAME_INLINE_HPP |