duke@435: /* coleenp@4037: * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. duke@435: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. duke@435: * duke@435: * This code is free software; you can redistribute it and/or modify it duke@435: * under the terms of the GNU General Public License version 2 only, as duke@435: * published by the Free Software Foundation. duke@435: * duke@435: * This code is distributed in the hope that it will be useful, but WITHOUT duke@435: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or duke@435: * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License duke@435: * version 2 for more details (a copy is included in the LICENSE file that duke@435: * accompanied this code). duke@435: * duke@435: * You should have received a copy of the GNU General Public License version duke@435: * 2 along with this work; if not, write to the Free Software Foundation, duke@435: * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. duke@435: * trims@1907: * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA trims@1907: * or visit www.oracle.com if you need additional information or have any trims@1907: * questions. duke@435: * duke@435: */ duke@435: stefank@2314: #include "precompiled.hpp" stefank@2314: #include "gc_interface/collectedHeap.hpp" stefank@2314: #include "interpreter/templateTable.hpp" stefank@2314: #include "runtime/timer.hpp" duke@435: duke@435: duke@435: #ifdef CC_INTERP duke@435: duke@435: void templateTable_init() { duke@435: } duke@435: duke@435: #else duke@435: duke@435: //---------------------------------------------------------------------------------------------------- duke@435: // Implementation of Template duke@435: duke@435: duke@435: void Template::initialize(int flags, TosState tos_in, TosState tos_out, generator gen, int arg) { duke@435: _flags = flags; duke@435: _tos_in = tos_in; duke@435: _tos_out = tos_out; duke@435: _gen = gen; duke@435: _arg = arg; duke@435: } duke@435: duke@435: duke@435: Bytecodes::Code Template::bytecode() const { duke@435: int i = this - TemplateTable::_template_table; duke@435: if (i < 0 || i >= Bytecodes::number_of_codes) i = this - TemplateTable::_template_table_wide; duke@435: return Bytecodes::cast(i); duke@435: } duke@435: duke@435: duke@435: void Template::generate(InterpreterMacroAssembler* masm) { duke@435: // parameter passing duke@435: TemplateTable::_desc = this; duke@435: TemplateTable::_masm = masm; duke@435: // code generation duke@435: _gen(_arg); duke@435: masm->flush(); duke@435: } duke@435: duke@435: duke@435: //---------------------------------------------------------------------------------------------------- duke@435: // Implementation of TemplateTable: Platform-independent helper routines duke@435: duke@435: void TemplateTable::call_VM(Register oop_result, address entry_point) { duke@435: assert(_desc->calls_vm(), "inconsistent calls_vm information"); duke@435: _masm->call_VM(oop_result, entry_point); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::call_VM(Register oop_result, address entry_point, Register arg_1) { duke@435: assert(_desc->calls_vm(), "inconsistent calls_vm information"); duke@435: _masm->call_VM(oop_result, entry_point, arg_1); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::call_VM(Register oop_result, address entry_point, Register arg_1, Register arg_2) { duke@435: assert(_desc->calls_vm(), "inconsistent calls_vm information"); duke@435: _masm->call_VM(oop_result, entry_point, arg_1, arg_2); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::call_VM(Register oop_result, address entry_point, Register arg_1, Register arg_2, Register arg_3) { duke@435: assert(_desc->calls_vm(), "inconsistent calls_vm information"); duke@435: _masm->call_VM(oop_result, entry_point, arg_1, arg_2, arg_3); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::call_VM(Register oop_result, Register last_java_sp, address entry_point) { duke@435: assert(_desc->calls_vm(), "inconsistent calls_vm information"); duke@435: _masm->call_VM(oop_result, last_java_sp, entry_point); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::call_VM(Register oop_result, Register last_java_sp, address entry_point, Register arg_1) { duke@435: assert(_desc->calls_vm(), "inconsistent calls_vm information"); duke@435: _masm->call_VM(oop_result, last_java_sp, entry_point, arg_1); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::call_VM(Register oop_result, Register last_java_sp, address entry_point, Register arg_1, Register arg_2) { duke@435: assert(_desc->calls_vm(), "inconsistent calls_vm information"); duke@435: _masm->call_VM(oop_result, last_java_sp, entry_point, arg_1, arg_2); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::call_VM(Register oop_result, Register last_java_sp, address entry_point, Register arg_1, Register arg_2, Register arg_3) { duke@435: assert(_desc->calls_vm(), "inconsistent calls_vm information"); duke@435: _masm->call_VM(oop_result, last_java_sp, entry_point, arg_1, arg_2, arg_3); duke@435: } duke@435: duke@435: duke@435: //---------------------------------------------------------------------------------------------------- duke@435: // Implementation of TemplateTable: Platform-independent bytecodes duke@435: duke@435: void TemplateTable::float_cmp(int unordered_result) { duke@435: transition(ftos, itos); duke@435: float_cmp(true, unordered_result); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::double_cmp(int unordered_result) { duke@435: transition(dtos, itos); duke@435: float_cmp(false, unordered_result); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::_goto() { duke@435: transition(vtos, vtos); duke@435: branch(false, false); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::goto_w() { duke@435: transition(vtos, vtos); duke@435: branch(false, true); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::jsr_w() { duke@435: transition(vtos, vtos); // result is not an oop, so do not transition to atos duke@435: branch(true, true); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::jsr() { duke@435: transition(vtos, vtos); // result is not an oop, so do not transition to atos duke@435: branch(true, false); duke@435: } duke@435: duke@435: duke@435: duke@435: //---------------------------------------------------------------------------------------------------- duke@435: // Implementation of TemplateTable: Debugging duke@435: duke@435: void TemplateTable::transition(TosState tos_in, TosState tos_out) { duke@435: assert(_desc->tos_in() == tos_in , "inconsistent tos_in information"); duke@435: assert(_desc->tos_out() == tos_out, "inconsistent tos_out information"); duke@435: } duke@435: duke@435: duke@435: //---------------------------------------------------------------------------------------------------- duke@435: // Implementation of TemplateTable: Initialization duke@435: duke@435: bool TemplateTable::_is_initialized = false; duke@435: Template TemplateTable::_template_table [Bytecodes::number_of_codes]; duke@435: Template TemplateTable::_template_table_wide[Bytecodes::number_of_codes]; duke@435: duke@435: Template* TemplateTable::_desc; duke@435: InterpreterMacroAssembler* TemplateTable::_masm; ysr@777: BarrierSet* TemplateTable::_bs; duke@435: duke@435: duke@435: void TemplateTable::def(Bytecodes::Code code, int flags, TosState in, TosState out, void (*gen)(), char filler) { duke@435: assert(filler == ' ', "just checkin'"); duke@435: def(code, flags, in, out, (Template::generator)gen, 0); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::def(Bytecodes::Code code, int flags, TosState in, TosState out, void (*gen)(int arg), int arg) { duke@435: // should factor out these constants duke@435: const int ubcp = 1 << Template::uses_bcp_bit; duke@435: const int disp = 1 << Template::does_dispatch_bit; duke@435: const int clvm = 1 << Template::calls_vm_bit; duke@435: const int iswd = 1 << Template::wide_bit; duke@435: // determine which table to use duke@435: bool is_wide = (flags & iswd) != 0; duke@435: // make sure that wide instructions have a vtos entry point duke@435: // (since they are executed extremely rarely, it doesn't pay out to have an duke@435: // extra set of 5 dispatch tables for the wide instructions - for simplicity duke@435: // they all go with one table) duke@435: assert(in == vtos || !is_wide, "wide instructions have vtos entry point only"); duke@435: Template* t = is_wide ? template_for_wide(code) : template_for(code); duke@435: // setup entry duke@435: t->initialize(flags, in, out, gen, arg); duke@435: assert(t->bytecode() == code, "just checkin'"); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::def(Bytecodes::Code code, int flags, TosState in, TosState out, void (*gen)(Operation op), Operation op) { duke@435: def(code, flags, in, out, (Template::generator)gen, (int)op); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::def(Bytecodes::Code code, int flags, TosState in, TosState out, void (*gen)(bool arg ), bool arg) { duke@435: def(code, flags, in, out, (Template::generator)gen, (int)arg); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::def(Bytecodes::Code code, int flags, TosState in, TosState out, void (*gen)(TosState tos), TosState tos) { duke@435: def(code, flags, in, out, (Template::generator)gen, (int)tos); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::def(Bytecodes::Code code, int flags, TosState in, TosState out, void (*gen)(Condition cc), Condition cc) { duke@435: def(code, flags, in, out, (Template::generator)gen, (int)cc); duke@435: } duke@435: duke@435: #if defined(TEMPLATE_TABLE_BUG) duke@435: // duke@435: // It appears that gcc (version 2.91) generates bad code for the template duke@435: // table init if this macro is not defined. My symptom was an assertion duke@435: // assert(Universe::heap()->is_in(obj), "sanity check") in handles.cpp line 24. duke@435: // when called from interpreterRuntime.resolve_invoke(). duke@435: // duke@435: #define iload TemplateTable::iload duke@435: #define lload TemplateTable::lload duke@435: #define fload TemplateTable::fload duke@435: #define dload TemplateTable::dload duke@435: #define aload TemplateTable::aload duke@435: #define istore TemplateTable::istore duke@435: #define lstore TemplateTable::lstore duke@435: #define fstore TemplateTable::fstore duke@435: #define dstore TemplateTable::dstore duke@435: #define astore TemplateTable::astore duke@435: #endif // TEMPLATE_TABLE_BUG duke@435: duke@435: void TemplateTable::initialize() { duke@435: if (_is_initialized) return; duke@435: duke@435: // Initialize table duke@435: TraceTime timer("TemplateTable initialization", TraceStartupTime); duke@435: ysr@777: _bs = Universe::heap()->barrier_set(); ysr@777: duke@435: // For better readability duke@435: const char _ = ' '; duke@435: const int ____ = 0; duke@435: const int ubcp = 1 << Template::uses_bcp_bit; duke@435: const int disp = 1 << Template::does_dispatch_bit; duke@435: const int clvm = 1 << Template::calls_vm_bit; duke@435: const int iswd = 1 << Template::wide_bit; duke@435: // interpr. templates duke@435: // Java spec bytecodes ubcp|disp|clvm|iswd in out generator argument duke@435: def(Bytecodes::_nop , ____|____|____|____, vtos, vtos, nop , _ ); duke@435: def(Bytecodes::_aconst_null , ____|____|____|____, vtos, atos, aconst_null , _ ); duke@435: def(Bytecodes::_iconst_m1 , ____|____|____|____, vtos, itos, iconst , -1 ); duke@435: def(Bytecodes::_iconst_0 , ____|____|____|____, vtos, itos, iconst , 0 ); duke@435: def(Bytecodes::_iconst_1 , ____|____|____|____, vtos, itos, iconst , 1 ); duke@435: def(Bytecodes::_iconst_2 , ____|____|____|____, vtos, itos, iconst , 2 ); duke@435: def(Bytecodes::_iconst_3 , ____|____|____|____, vtos, itos, iconst , 3 ); duke@435: def(Bytecodes::_iconst_4 , ____|____|____|____, vtos, itos, iconst , 4 ); duke@435: def(Bytecodes::_iconst_5 , ____|____|____|____, vtos, itos, iconst , 5 ); duke@435: def(Bytecodes::_lconst_0 , ____|____|____|____, vtos, ltos, lconst , 0 ); duke@435: def(Bytecodes::_lconst_1 , ____|____|____|____, vtos, ltos, lconst , 1 ); duke@435: def(Bytecodes::_fconst_0 , ____|____|____|____, vtos, ftos, fconst , 0 ); duke@435: def(Bytecodes::_fconst_1 , ____|____|____|____, vtos, ftos, fconst , 1 ); duke@435: def(Bytecodes::_fconst_2 , ____|____|____|____, vtos, ftos, fconst , 2 ); duke@435: def(Bytecodes::_dconst_0 , ____|____|____|____, vtos, dtos, dconst , 0 ); duke@435: def(Bytecodes::_dconst_1 , ____|____|____|____, vtos, dtos, dconst , 1 ); duke@435: def(Bytecodes::_bipush , ubcp|____|____|____, vtos, itos, bipush , _ ); duke@435: def(Bytecodes::_sipush , ubcp|____|____|____, vtos, itos, sipush , _ ); duke@435: def(Bytecodes::_ldc , ubcp|____|clvm|____, vtos, vtos, ldc , false ); duke@435: def(Bytecodes::_ldc_w , ubcp|____|clvm|____, vtos, vtos, ldc , true ); duke@435: def(Bytecodes::_ldc2_w , ubcp|____|____|____, vtos, vtos, ldc2_w , _ ); duke@435: def(Bytecodes::_iload , ubcp|____|clvm|____, vtos, itos, iload , _ ); duke@435: def(Bytecodes::_lload , ubcp|____|____|____, vtos, ltos, lload , _ ); duke@435: def(Bytecodes::_fload , ubcp|____|____|____, vtos, ftos, fload , _ ); duke@435: def(Bytecodes::_dload , ubcp|____|____|____, vtos, dtos, dload , _ ); duke@435: def(Bytecodes::_aload , ubcp|____|clvm|____, vtos, atos, aload , _ ); duke@435: def(Bytecodes::_iload_0 , ____|____|____|____, vtos, itos, iload , 0 ); duke@435: def(Bytecodes::_iload_1 , ____|____|____|____, vtos, itos, iload , 1 ); duke@435: def(Bytecodes::_iload_2 , ____|____|____|____, vtos, itos, iload , 2 ); duke@435: def(Bytecodes::_iload_3 , ____|____|____|____, vtos, itos, iload , 3 ); duke@435: def(Bytecodes::_lload_0 , ____|____|____|____, vtos, ltos, lload , 0 ); duke@435: def(Bytecodes::_lload_1 , ____|____|____|____, vtos, ltos, lload , 1 ); duke@435: def(Bytecodes::_lload_2 , ____|____|____|____, vtos, ltos, lload , 2 ); duke@435: def(Bytecodes::_lload_3 , ____|____|____|____, vtos, ltos, lload , 3 ); duke@435: def(Bytecodes::_fload_0 , ____|____|____|____, vtos, ftos, fload , 0 ); duke@435: def(Bytecodes::_fload_1 , ____|____|____|____, vtos, ftos, fload , 1 ); duke@435: def(Bytecodes::_fload_2 , ____|____|____|____, vtos, ftos, fload , 2 ); duke@435: def(Bytecodes::_fload_3 , ____|____|____|____, vtos, ftos, fload , 3 ); duke@435: def(Bytecodes::_dload_0 , ____|____|____|____, vtos, dtos, dload , 0 ); duke@435: def(Bytecodes::_dload_1 , ____|____|____|____, vtos, dtos, dload , 1 ); duke@435: def(Bytecodes::_dload_2 , ____|____|____|____, vtos, dtos, dload , 2 ); duke@435: def(Bytecodes::_dload_3 , ____|____|____|____, vtos, dtos, dload , 3 ); duke@435: def(Bytecodes::_aload_0 , ubcp|____|clvm|____, vtos, atos, aload_0 , _ ); duke@435: def(Bytecodes::_aload_1 , ____|____|____|____, vtos, atos, aload , 1 ); duke@435: def(Bytecodes::_aload_2 , ____|____|____|____, vtos, atos, aload , 2 ); duke@435: def(Bytecodes::_aload_3 , ____|____|____|____, vtos, atos, aload , 3 ); duke@435: def(Bytecodes::_iaload , ____|____|____|____, itos, itos, iaload , _ ); duke@435: def(Bytecodes::_laload , ____|____|____|____, itos, ltos, laload , _ ); duke@435: def(Bytecodes::_faload , ____|____|____|____, itos, ftos, faload , _ ); duke@435: def(Bytecodes::_daload , ____|____|____|____, itos, dtos, daload , _ ); duke@435: def(Bytecodes::_aaload , ____|____|____|____, itos, atos, aaload , _ ); duke@435: def(Bytecodes::_baload , ____|____|____|____, itos, itos, baload , _ ); duke@435: def(Bytecodes::_caload , ____|____|____|____, itos, itos, caload , _ ); duke@435: def(Bytecodes::_saload , ____|____|____|____, itos, itos, saload , _ ); duke@435: def(Bytecodes::_istore , ubcp|____|clvm|____, itos, vtos, istore , _ ); duke@435: def(Bytecodes::_lstore , ubcp|____|____|____, ltos, vtos, lstore , _ ); duke@435: def(Bytecodes::_fstore , ubcp|____|____|____, ftos, vtos, fstore , _ ); duke@435: def(Bytecodes::_dstore , ubcp|____|____|____, dtos, vtos, dstore , _ ); duke@435: def(Bytecodes::_astore , ubcp|____|clvm|____, vtos, vtos, astore , _ ); duke@435: def(Bytecodes::_istore_0 , ____|____|____|____, itos, vtos, istore , 0 ); duke@435: def(Bytecodes::_istore_1 , ____|____|____|____, itos, vtos, istore , 1 ); duke@435: def(Bytecodes::_istore_2 , ____|____|____|____, itos, vtos, istore , 2 ); duke@435: def(Bytecodes::_istore_3 , ____|____|____|____, itos, vtos, istore , 3 ); duke@435: def(Bytecodes::_lstore_0 , ____|____|____|____, ltos, vtos, lstore , 0 ); duke@435: def(Bytecodes::_lstore_1 , ____|____|____|____, ltos, vtos, lstore , 1 ); duke@435: def(Bytecodes::_lstore_2 , ____|____|____|____, ltos, vtos, lstore , 2 ); duke@435: def(Bytecodes::_lstore_3 , ____|____|____|____, ltos, vtos, lstore , 3 ); duke@435: def(Bytecodes::_fstore_0 , ____|____|____|____, ftos, vtos, fstore , 0 ); duke@435: def(Bytecodes::_fstore_1 , ____|____|____|____, ftos, vtos, fstore , 1 ); duke@435: def(Bytecodes::_fstore_2 , ____|____|____|____, ftos, vtos, fstore , 2 ); duke@435: def(Bytecodes::_fstore_3 , ____|____|____|____, ftos, vtos, fstore , 3 ); duke@435: def(Bytecodes::_dstore_0 , ____|____|____|____, dtos, vtos, dstore , 0 ); duke@435: def(Bytecodes::_dstore_1 , ____|____|____|____, dtos, vtos, dstore , 1 ); duke@435: def(Bytecodes::_dstore_2 , ____|____|____|____, dtos, vtos, dstore , 2 ); duke@435: def(Bytecodes::_dstore_3 , ____|____|____|____, dtos, vtos, dstore , 3 ); duke@435: def(Bytecodes::_astore_0 , ____|____|____|____, vtos, vtos, astore , 0 ); duke@435: def(Bytecodes::_astore_1 , ____|____|____|____, vtos, vtos, astore , 1 ); duke@435: def(Bytecodes::_astore_2 , ____|____|____|____, vtos, vtos, astore , 2 ); duke@435: def(Bytecodes::_astore_3 , ____|____|____|____, vtos, vtos, astore , 3 ); duke@435: def(Bytecodes::_iastore , ____|____|____|____, itos, vtos, iastore , _ ); duke@435: def(Bytecodes::_lastore , ____|____|____|____, ltos, vtos, lastore , _ ); duke@435: def(Bytecodes::_fastore , ____|____|____|____, ftos, vtos, fastore , _ ); duke@435: def(Bytecodes::_dastore , ____|____|____|____, dtos, vtos, dastore , _ ); duke@435: def(Bytecodes::_aastore , ____|____|clvm|____, vtos, vtos, aastore , _ ); duke@435: def(Bytecodes::_bastore , ____|____|____|____, itos, vtos, bastore , _ ); duke@435: def(Bytecodes::_castore , ____|____|____|____, itos, vtos, castore , _ ); duke@435: def(Bytecodes::_sastore , ____|____|____|____, itos, vtos, sastore , _ ); duke@435: def(Bytecodes::_pop , ____|____|____|____, vtos, vtos, pop , _ ); duke@435: def(Bytecodes::_pop2 , ____|____|____|____, vtos, vtos, pop2 , _ ); duke@435: def(Bytecodes::_dup , ____|____|____|____, vtos, vtos, dup , _ ); duke@435: def(Bytecodes::_dup_x1 , ____|____|____|____, vtos, vtos, dup_x1 , _ ); duke@435: def(Bytecodes::_dup_x2 , ____|____|____|____, vtos, vtos, dup_x2 , _ ); duke@435: def(Bytecodes::_dup2 , ____|____|____|____, vtos, vtos, dup2 , _ ); duke@435: def(Bytecodes::_dup2_x1 , ____|____|____|____, vtos, vtos, dup2_x1 , _ ); duke@435: def(Bytecodes::_dup2_x2 , ____|____|____|____, vtos, vtos, dup2_x2 , _ ); duke@435: def(Bytecodes::_swap , ____|____|____|____, vtos, vtos, swap , _ ); duke@435: def(Bytecodes::_iadd , ____|____|____|____, itos, itos, iop2 , add ); duke@435: def(Bytecodes::_ladd , ____|____|____|____, ltos, ltos, lop2 , add ); duke@435: def(Bytecodes::_fadd , ____|____|____|____, ftos, ftos, fop2 , add ); duke@435: def(Bytecodes::_dadd , ____|____|____|____, dtos, dtos, dop2 , add ); duke@435: def(Bytecodes::_isub , ____|____|____|____, itos, itos, iop2 , sub ); duke@435: def(Bytecodes::_lsub , ____|____|____|____, ltos, ltos, lop2 , sub ); duke@435: def(Bytecodes::_fsub , ____|____|____|____, ftos, ftos, fop2 , sub ); duke@435: def(Bytecodes::_dsub , ____|____|____|____, dtos, dtos, dop2 , sub ); duke@435: def(Bytecodes::_imul , ____|____|____|____, itos, itos, iop2 , mul ); duke@435: def(Bytecodes::_lmul , ____|____|____|____, ltos, ltos, lmul , _ ); duke@435: def(Bytecodes::_fmul , ____|____|____|____, ftos, ftos, fop2 , mul ); duke@435: def(Bytecodes::_dmul , ____|____|____|____, dtos, dtos, dop2 , mul ); duke@435: def(Bytecodes::_idiv , ____|____|____|____, itos, itos, idiv , _ ); duke@435: def(Bytecodes::_ldiv , ____|____|____|____, ltos, ltos, ldiv , _ ); duke@435: def(Bytecodes::_fdiv , ____|____|____|____, ftos, ftos, fop2 , div ); duke@435: def(Bytecodes::_ddiv , ____|____|____|____, dtos, dtos, dop2 , div ); duke@435: def(Bytecodes::_irem , ____|____|____|____, itos, itos, irem , _ ); duke@435: def(Bytecodes::_lrem , ____|____|____|____, ltos, ltos, lrem , _ ); duke@435: def(Bytecodes::_frem , ____|____|____|____, ftos, ftos, fop2 , rem ); duke@435: def(Bytecodes::_drem , ____|____|____|____, dtos, dtos, dop2 , rem ); duke@435: def(Bytecodes::_ineg , ____|____|____|____, itos, itos, ineg , _ ); duke@435: def(Bytecodes::_lneg , ____|____|____|____, ltos, ltos, lneg , _ ); duke@435: def(Bytecodes::_fneg , ____|____|____|____, ftos, ftos, fneg , _ ); duke@435: def(Bytecodes::_dneg , ____|____|____|____, dtos, dtos, dneg , _ ); duke@435: def(Bytecodes::_ishl , ____|____|____|____, itos, itos, iop2 , shl ); duke@435: def(Bytecodes::_lshl , ____|____|____|____, itos, ltos, lshl , _ ); duke@435: def(Bytecodes::_ishr , ____|____|____|____, itos, itos, iop2 , shr ); duke@435: def(Bytecodes::_lshr , ____|____|____|____, itos, ltos, lshr , _ ); duke@435: def(Bytecodes::_iushr , ____|____|____|____, itos, itos, iop2 , ushr ); duke@435: def(Bytecodes::_lushr , ____|____|____|____, itos, ltos, lushr , _ ); duke@435: def(Bytecodes::_iand , ____|____|____|____, itos, itos, iop2 , _and ); duke@435: def(Bytecodes::_land , ____|____|____|____, ltos, ltos, lop2 , _and ); duke@435: def(Bytecodes::_ior , ____|____|____|____, itos, itos, iop2 , _or ); duke@435: def(Bytecodes::_lor , ____|____|____|____, ltos, ltos, lop2 , _or ); duke@435: def(Bytecodes::_ixor , ____|____|____|____, itos, itos, iop2 , _xor ); duke@435: def(Bytecodes::_lxor , ____|____|____|____, ltos, ltos, lop2 , _xor ); duke@435: def(Bytecodes::_iinc , ubcp|____|clvm|____, vtos, vtos, iinc , _ ); duke@435: def(Bytecodes::_i2l , ____|____|____|____, itos, ltos, convert , _ ); duke@435: def(Bytecodes::_i2f , ____|____|____|____, itos, ftos, convert , _ ); duke@435: def(Bytecodes::_i2d , ____|____|____|____, itos, dtos, convert , _ ); duke@435: def(Bytecodes::_l2i , ____|____|____|____, ltos, itos, convert , _ ); duke@435: def(Bytecodes::_l2f , ____|____|____|____, ltos, ftos, convert , _ ); duke@435: def(Bytecodes::_l2d , ____|____|____|____, ltos, dtos, convert , _ ); duke@435: def(Bytecodes::_f2i , ____|____|____|____, ftos, itos, convert , _ ); duke@435: def(Bytecodes::_f2l , ____|____|____|____, ftos, ltos, convert , _ ); duke@435: def(Bytecodes::_f2d , ____|____|____|____, ftos, dtos, convert , _ ); duke@435: def(Bytecodes::_d2i , ____|____|____|____, dtos, itos, convert , _ ); duke@435: def(Bytecodes::_d2l , ____|____|____|____, dtos, ltos, convert , _ ); duke@435: def(Bytecodes::_d2f , ____|____|____|____, dtos, ftos, convert , _ ); duke@435: def(Bytecodes::_i2b , ____|____|____|____, itos, itos, convert , _ ); duke@435: def(Bytecodes::_i2c , ____|____|____|____, itos, itos, convert , _ ); duke@435: def(Bytecodes::_i2s , ____|____|____|____, itos, itos, convert , _ ); duke@435: def(Bytecodes::_lcmp , ____|____|____|____, ltos, itos, lcmp , _ ); duke@435: def(Bytecodes::_fcmpl , ____|____|____|____, ftos, itos, float_cmp , -1 ); duke@435: def(Bytecodes::_fcmpg , ____|____|____|____, ftos, itos, float_cmp , 1 ); duke@435: def(Bytecodes::_dcmpl , ____|____|____|____, dtos, itos, double_cmp , -1 ); duke@435: def(Bytecodes::_dcmpg , ____|____|____|____, dtos, itos, double_cmp , 1 ); duke@435: def(Bytecodes::_ifeq , ubcp|____|clvm|____, itos, vtos, if_0cmp , equal ); duke@435: def(Bytecodes::_ifne , ubcp|____|clvm|____, itos, vtos, if_0cmp , not_equal ); duke@435: def(Bytecodes::_iflt , ubcp|____|clvm|____, itos, vtos, if_0cmp , less ); duke@435: def(Bytecodes::_ifge , ubcp|____|clvm|____, itos, vtos, if_0cmp , greater_equal); duke@435: def(Bytecodes::_ifgt , ubcp|____|clvm|____, itos, vtos, if_0cmp , greater ); duke@435: def(Bytecodes::_ifle , ubcp|____|clvm|____, itos, vtos, if_0cmp , less_equal ); duke@435: def(Bytecodes::_if_icmpeq , ubcp|____|clvm|____, itos, vtos, if_icmp , equal ); duke@435: def(Bytecodes::_if_icmpne , ubcp|____|clvm|____, itos, vtos, if_icmp , not_equal ); duke@435: def(Bytecodes::_if_icmplt , ubcp|____|clvm|____, itos, vtos, if_icmp , less ); duke@435: def(Bytecodes::_if_icmpge , ubcp|____|clvm|____, itos, vtos, if_icmp , greater_equal); duke@435: def(Bytecodes::_if_icmpgt , ubcp|____|clvm|____, itos, vtos, if_icmp , greater ); duke@435: def(Bytecodes::_if_icmple , ubcp|____|clvm|____, itos, vtos, if_icmp , less_equal ); duke@435: def(Bytecodes::_if_acmpeq , ubcp|____|clvm|____, atos, vtos, if_acmp , equal ); duke@435: def(Bytecodes::_if_acmpne , ubcp|____|clvm|____, atos, vtos, if_acmp , not_equal ); duke@435: def(Bytecodes::_goto , ubcp|disp|clvm|____, vtos, vtos, _goto , _ ); duke@435: def(Bytecodes::_jsr , ubcp|disp|____|____, vtos, vtos, jsr , _ ); // result is not an oop, so do not transition to atos duke@435: def(Bytecodes::_ret , ubcp|disp|____|____, vtos, vtos, ret , _ ); duke@435: def(Bytecodes::_tableswitch , ubcp|disp|____|____, itos, vtos, tableswitch , _ ); duke@435: def(Bytecodes::_lookupswitch , ubcp|disp|____|____, itos, itos, lookupswitch , _ ); duke@435: def(Bytecodes::_ireturn , ____|disp|clvm|____, itos, itos, _return , itos ); duke@435: def(Bytecodes::_lreturn , ____|disp|clvm|____, ltos, ltos, _return , ltos ); duke@435: def(Bytecodes::_freturn , ____|disp|clvm|____, ftos, ftos, _return , ftos ); duke@435: def(Bytecodes::_dreturn , ____|disp|clvm|____, dtos, dtos, _return , dtos ); duke@435: def(Bytecodes::_areturn , ____|disp|clvm|____, atos, atos, _return , atos ); duke@435: def(Bytecodes::_return , ____|disp|clvm|____, vtos, vtos, _return , vtos ); jrose@1920: def(Bytecodes::_getstatic , ubcp|____|clvm|____, vtos, vtos, getstatic , f1_byte ); jrose@1920: def(Bytecodes::_putstatic , ubcp|____|clvm|____, vtos, vtos, putstatic , f2_byte ); jrose@1920: def(Bytecodes::_getfield , ubcp|____|clvm|____, vtos, vtos, getfield , f1_byte ); jrose@1920: def(Bytecodes::_putfield , ubcp|____|clvm|____, vtos, vtos, putfield , f2_byte ); jrose@1920: def(Bytecodes::_invokevirtual , ubcp|disp|clvm|____, vtos, vtos, invokevirtual , f2_byte ); jrose@1920: def(Bytecodes::_invokespecial , ubcp|disp|clvm|____, vtos, vtos, invokespecial , f1_byte ); jrose@1920: def(Bytecodes::_invokestatic , ubcp|disp|clvm|____, vtos, vtos, invokestatic , f1_byte ); jrose@1920: def(Bytecodes::_invokeinterface , ubcp|disp|clvm|____, vtos, vtos, invokeinterface , f1_byte ); coleenp@4037: def(Bytecodes::_invokedynamic , ubcp|disp|clvm|____, vtos, vtos, invokedynamic , f1_byte ); duke@435: def(Bytecodes::_new , ubcp|____|clvm|____, vtos, atos, _new , _ ); duke@435: def(Bytecodes::_newarray , ubcp|____|clvm|____, itos, atos, newarray , _ ); duke@435: def(Bytecodes::_anewarray , ubcp|____|clvm|____, itos, atos, anewarray , _ ); duke@435: def(Bytecodes::_arraylength , ____|____|____|____, atos, itos, arraylength , _ ); duke@435: def(Bytecodes::_athrow , ____|disp|____|____, atos, vtos, athrow , _ ); duke@435: def(Bytecodes::_checkcast , ubcp|____|clvm|____, atos, atos, checkcast , _ ); duke@435: def(Bytecodes::_instanceof , ubcp|____|clvm|____, atos, itos, instanceof , _ ); duke@435: def(Bytecodes::_monitorenter , ____|disp|clvm|____, atos, vtos, monitorenter , _ ); duke@435: def(Bytecodes::_monitorexit , ____|____|clvm|____, atos, vtos, monitorexit , _ ); duke@435: def(Bytecodes::_wide , ubcp|disp|____|____, vtos, vtos, wide , _ ); duke@435: def(Bytecodes::_multianewarray , ubcp|____|clvm|____, vtos, atos, multianewarray , _ ); duke@435: def(Bytecodes::_ifnull , ubcp|____|clvm|____, atos, vtos, if_nullcmp , equal ); duke@435: def(Bytecodes::_ifnonnull , ubcp|____|clvm|____, atos, vtos, if_nullcmp , not_equal ); duke@435: def(Bytecodes::_goto_w , ubcp|____|clvm|____, vtos, vtos, goto_w , _ ); duke@435: def(Bytecodes::_jsr_w , ubcp|____|____|____, vtos, vtos, jsr_w , _ ); duke@435: duke@435: // wide Java spec bytecodes duke@435: def(Bytecodes::_iload , ubcp|____|____|iswd, vtos, itos, wide_iload , _ ); duke@435: def(Bytecodes::_lload , ubcp|____|____|iswd, vtos, ltos, wide_lload , _ ); duke@435: def(Bytecodes::_fload , ubcp|____|____|iswd, vtos, ftos, wide_fload , _ ); duke@435: def(Bytecodes::_dload , ubcp|____|____|iswd, vtos, dtos, wide_dload , _ ); duke@435: def(Bytecodes::_aload , ubcp|____|____|iswd, vtos, atos, wide_aload , _ ); duke@435: def(Bytecodes::_istore , ubcp|____|____|iswd, vtos, vtos, wide_istore , _ ); duke@435: def(Bytecodes::_lstore , ubcp|____|____|iswd, vtos, vtos, wide_lstore , _ ); duke@435: def(Bytecodes::_fstore , ubcp|____|____|iswd, vtos, vtos, wide_fstore , _ ); duke@435: def(Bytecodes::_dstore , ubcp|____|____|iswd, vtos, vtos, wide_dstore , _ ); duke@435: def(Bytecodes::_astore , ubcp|____|____|iswd, vtos, vtos, wide_astore , _ ); duke@435: def(Bytecodes::_iinc , ubcp|____|____|iswd, vtos, vtos, wide_iinc , _ ); duke@435: def(Bytecodes::_ret , ubcp|disp|____|iswd, vtos, vtos, wide_ret , _ ); duke@435: def(Bytecodes::_breakpoint , ubcp|disp|clvm|____, vtos, vtos, _breakpoint , _ ); duke@435: duke@435: // JVM bytecodes duke@435: def(Bytecodes::_fast_agetfield , ubcp|____|____|____, atos, atos, fast_accessfield , atos ); duke@435: def(Bytecodes::_fast_bgetfield , ubcp|____|____|____, atos, itos, fast_accessfield , itos ); duke@435: def(Bytecodes::_fast_cgetfield , ubcp|____|____|____, atos, itos, fast_accessfield , itos ); duke@435: def(Bytecodes::_fast_dgetfield , ubcp|____|____|____, atos, dtos, fast_accessfield , dtos ); duke@435: def(Bytecodes::_fast_fgetfield , ubcp|____|____|____, atos, ftos, fast_accessfield , ftos ); duke@435: def(Bytecodes::_fast_igetfield , ubcp|____|____|____, atos, itos, fast_accessfield , itos ); duke@435: def(Bytecodes::_fast_lgetfield , ubcp|____|____|____, atos, ltos, fast_accessfield , ltos ); duke@435: def(Bytecodes::_fast_sgetfield , ubcp|____|____|____, atos, itos, fast_accessfield , itos ); duke@435: duke@435: def(Bytecodes::_fast_aputfield , ubcp|____|____|____, atos, vtos, fast_storefield , atos ); duke@435: def(Bytecodes::_fast_bputfield , ubcp|____|____|____, itos, vtos, fast_storefield , itos ); duke@435: def(Bytecodes::_fast_cputfield , ubcp|____|____|____, itos, vtos, fast_storefield , itos ); duke@435: def(Bytecodes::_fast_dputfield , ubcp|____|____|____, dtos, vtos, fast_storefield , dtos ); duke@435: def(Bytecodes::_fast_fputfield , ubcp|____|____|____, ftos, vtos, fast_storefield , ftos ); duke@435: def(Bytecodes::_fast_iputfield , ubcp|____|____|____, itos, vtos, fast_storefield , itos ); duke@435: def(Bytecodes::_fast_lputfield , ubcp|____|____|____, ltos, vtos, fast_storefield , ltos ); duke@435: def(Bytecodes::_fast_sputfield , ubcp|____|____|____, itos, vtos, fast_storefield , itos ); duke@435: duke@435: def(Bytecodes::_fast_aload_0 , ____|____|____|____, vtos, atos, aload , 0 ); duke@435: def(Bytecodes::_fast_iaccess_0 , ubcp|____|____|____, vtos, itos, fast_xaccess , itos ); duke@435: def(Bytecodes::_fast_aaccess_0 , ubcp|____|____|____, vtos, atos, fast_xaccess , atos ); duke@435: def(Bytecodes::_fast_faccess_0 , ubcp|____|____|____, vtos, ftos, fast_xaccess , ftos ); duke@435: duke@435: def(Bytecodes::_fast_iload , ubcp|____|____|____, vtos, itos, fast_iload , _ ); duke@435: def(Bytecodes::_fast_iload2 , ubcp|____|____|____, vtos, itos, fast_iload2 , _ ); duke@435: def(Bytecodes::_fast_icaload , ubcp|____|____|____, vtos, itos, fast_icaload , _ ); duke@435: jrose@1920: def(Bytecodes::_fast_invokevfinal , ubcp|disp|clvm|____, vtos, vtos, fast_invokevfinal , f2_byte ); duke@435: duke@435: def(Bytecodes::_fast_linearswitch , ubcp|disp|____|____, itos, vtos, fast_linearswitch , _ ); duke@435: def(Bytecodes::_fast_binaryswitch , ubcp|disp|____|____, itos, vtos, fast_binaryswitch , _ ); duke@435: jrose@1957: def(Bytecodes::_fast_aldc , ubcp|____|clvm|____, vtos, atos, fast_aldc , false ); jrose@1957: def(Bytecodes::_fast_aldc_w , ubcp|____|clvm|____, vtos, atos, fast_aldc , true ); jrose@1957: duke@435: def(Bytecodes::_return_register_finalizer , ____|disp|clvm|____, vtos, vtos, _return , vtos ); duke@435: coleenp@4037: def(Bytecodes::_invokehandle , ubcp|disp|clvm|____, vtos, vtos, invokehandle , f1_byte ); twisti@3969: duke@435: def(Bytecodes::_shouldnotreachhere , ____|____|____|____, vtos, vtos, shouldnotreachhere , _ ); duke@435: // platform specific bytecodes duke@435: pd_initialize(); duke@435: duke@435: _is_initialized = true; duke@435: } duke@435: duke@435: #if defined(TEMPLATE_TABLE_BUG) duke@435: #undef iload duke@435: #undef lload duke@435: #undef fload duke@435: #undef dload duke@435: #undef aload duke@435: #undef istore duke@435: #undef lstore duke@435: #undef fstore duke@435: #undef dstore duke@435: #undef astore duke@435: #endif // TEMPLATE_TABLE_BUG duke@435: duke@435: duke@435: void templateTable_init() { duke@435: TemplateTable::initialize(); duke@435: } duke@435: duke@435: duke@435: void TemplateTable::unimplemented_bc() { duke@435: _masm->unimplemented( Bytecodes::name(_desc->bytecode())); duke@435: } duke@435: #endif /* !CC_INTERP */