| /* |
| * Copyright (c) 2013, 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 CPU_X86_VM_INTERP_MASM_X86_HPP |
| #define CPU_X86_VM_INTERP_MASM_X86_HPP |
| |
| #include "asm/macroAssembler.hpp" |
| #include "asm/macroAssembler.inline.hpp" |
| #include "interpreter/invocationCounter.hpp" |
| #include "runtime/frame.hpp" |
| |
| // This file specializes the assember with interpreter-specific macros |
| |
| |
| class InterpreterMacroAssembler: public MacroAssembler { |
| |
| #ifdef TARGET_ARCH_MODEL_x86_32 |
| # include "interp_masm_x86_32.hpp" |
| #endif |
| #ifdef TARGET_ARCH_MODEL_x86_64 |
| # include "interp_masm_x86_64.hpp" |
| #endif |
| |
| private: |
| |
| Register _locals_register; // register that contains the pointer to the locals |
| Register _bcp_register; // register that contains the bcp |
| |
| public: |
| // narrow int return value |
| void narrow(Register result); |
| |
| #ifndef CC_INTERP |
| void profile_obj_type(Register obj, const Address& mdo_addr); |
| void profile_arguments_type(Register mdp, Register callee, Register tmp, bool is_virtual); |
| void profile_return_type(Register mdp, Register ret, Register tmp); |
| void profile_parameters_type(Register mdp, Register tmp1, Register tmp2); |
| #endif /* !CC_INTERP */ |
| |
| }; |
| |
| #endif // CPU_X86_VM_INTERP_MASM_X86_HPP |