1 /* 2 * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. 3 * Copyright 2007, 2008, 2009, 2010 Red Hat, Inc. 4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 5 * 6 * This code is free software; you can redistribute it and/or modify it 7 * under the terms of the GNU General Public License version 2 only, as 8 * published by the Free Software Foundation. 9 * 10 * This code is distributed in the hope that it will be useful, but WITHOUT 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13 * version 2 for more details (a copy is included in the LICENSE file that 14 * accompanied this code). 15 * 16 * You should have received a copy of the GNU General Public License version 17 * 2 along with this work; if not, write to the Free Software Foundation, 18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 19 * 20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 21 * or visit www.oracle.com if you need additional information or have any 22 * questions. 23 * 24 */ 25 26 #include "precompiled.hpp" 27 #include "asm/assembler.hpp" 28 #include "interpreter/bytecodeHistogram.hpp" 29 #include "interpreter/interpreter.hpp" 30 #include "interpreter/interpreterGenerator.hpp" 31 #include "interpreter/interpreterRuntime.hpp" 32 #include "interpreter/templateTable.hpp" 33 #include "oops/arrayOop.hpp" 34 #include "oops/methodDataOop.hpp" 35 #include "oops/methodOop.hpp" 36 #include "oops/oop.inline.hpp" 37 #include "prims/jvmtiExport.hpp" 38 #include "prims/jvmtiThreadState.hpp" 39 #include "prims/methodHandles.hpp" 40 #include "runtime/arguments.hpp" 41 #include "runtime/deoptimization.hpp" 42 #include "runtime/frame.inline.hpp" 43 #include "runtime/sharedRuntime.hpp" 44 #include "runtime/stubRoutines.hpp" 45 #include "runtime/synchronizer.hpp" 46 #include "runtime/timer.hpp" 47 #include "runtime/vframeArray.hpp" 48 #include "utilities/debug.hpp" 49 #ifdef COMPILER1 50 #include "c1/c1_Runtime1.hpp" 51 #endif 52 53 address AbstractInterpreterGenerator::generate_slow_signature_handler() { 54 _masm->advance(1); 55 return (address) InterpreterRuntime::slow_signature_handler; 56 } 57 58 address InterpreterGenerator::generate_math_entry( 59 AbstractInterpreter::MethodKind kind) { 60 if (!InlineIntrinsics) 61 return NULL; 62 63 Unimplemented(); 64 } 65 66 address InterpreterGenerator::generate_abstract_entry() { 67 return ShouldNotCallThisEntry(); 68 } 69 70 address InterpreterGenerator::generate_method_handle_entry() { 71 return ShouldNotCallThisEntry(); 72 } 73 74 bool AbstractInterpreter::can_be_compiled(methodHandle m) { 75 return true; 76 } 77 78 int AbstractInterpreter::size_activation(methodOop method, 79 int tempcount, 80 int popframe_extra_args, 81 int moncount, 82 int callee_param_count, 83 int callee_locals, 84 bool is_top_frame) { 85 return layout_activation(method, 86 tempcount, 87 popframe_extra_args, 88 moncount, 89 callee_param_count, 90 callee_locals, 91 (frame*) NULL, 92 (frame*) NULL, 93 is_top_frame); 94 } 95 96 void Deoptimization::unwind_callee_save_values(frame* f, 97 vframeArray* vframe_array) { 98 }