| /* |
| * Copyright (c) 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_AOT_COMPILEDIC_AOT_HPP |
| #define SHARE_VM_AOT_COMPILEDIC_AOT_HPP |
| |
| #include "code/compiledIC.hpp" |
| #include "code/nativeInst.hpp" |
| #include "interpreter/linkResolver.hpp" |
| #include "oops/compiledICHolder.hpp" |
| |
| class CompiledPltStaticCall: public CompiledStaticCall { |
| friend class CompiledIC; |
| friend class PltNativeCallWrapper; |
| |
| // Also used by CompiledIC |
| void set_to_interpreted(const methodHandle& callee, address entry); |
| |
| address instruction_address() const { return _call->instruction_address(); } |
| void set_destination_mt_safe(address dest) { _call->set_destination_mt_safe(dest); } |
| |
| NativePltCall* _call; |
| |
| CompiledPltStaticCall(NativePltCall* call) : _call(call) {} |
| |
| public: |
| |
| inline static CompiledPltStaticCall* before(address return_addr) { |
| CompiledPltStaticCall* st = new CompiledPltStaticCall(nativePltCall_before(return_addr)); |
| st->verify(); |
| return st; |
| } |
| |
| static inline CompiledPltStaticCall* at(address native_call) { |
| CompiledPltStaticCall* st = new CompiledPltStaticCall(nativePltCall_at(native_call)); |
| st->verify(); |
| return st; |
| } |
| |
| static inline CompiledPltStaticCall* at(Relocation* call_site) { |
| return at(call_site->addr()); |
| } |
| |
| // Delegation |
| address destination() const { return _call->destination(); } |
| |
| virtual bool is_call_to_interpreted() const; |
| |
| // Stub support |
| address find_stub(); |
| static void set_stub_to_clean(static_stub_Relocation* static_stub); |
| |
| // Misc. |
| void print() PRODUCT_RETURN; |
| void verify() PRODUCT_RETURN; |
| |
| protected: |
| virtual address resolve_call_stub() const { return _call->plt_resolve_call(); } |
| virtual void set_to_far(const methodHandle& callee, address entry) { set_to_compiled(entry); } |
| virtual const char* name() const { return "CompiledPltStaticCall"; } |
| }; |
| |
| #endif // SHARE_VM_AOT_COMPILEDIC_AOT_HPP |