1f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 29a3147c7412f4794434b4c2604aa2ba784867774buzbee * This file was generated automatically by gen-mterp.py for 'portable'. 3f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * --> DO NOT EDIT <-- 5f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 6f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 7cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/header.cpp */ 8f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 9f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 10f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 11f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 12f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * you may not use this file except in compliance with the License. 13f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * You may obtain a copy of the License at 14f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 15f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 16f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 17f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 18f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 19f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 20f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * See the License for the specific language governing permissions and 21f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * limitations under the License. 22f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 23f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 24f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* common includes */ 25f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#include "Dalvik.h" 26f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#include "interp/InterpDefs.h" 27f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#include "mterp/Mterp.h" 28f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#include <math.h> // needed for fmod, fmodf 29ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#include "mterp/common/FindInterface.h" 30f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 31f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 32f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Configuration defines. These affect the C implementations, i.e. the 33f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * portable interpreter(s) and C stubs. 34f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 35f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Some defines are controlled by the Makefile, e.g.: 36f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * WITH_INSTR_CHECKS 37f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * WITH_TRACKREF_CHECKS 38f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * EASY_GDB 39f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * NDEBUG 40f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 41f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4299409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project#ifdef WITH_INSTR_CHECKS /* instruction-level paranoia (slow!) */ 43f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define CHECK_BRANCH_OFFSETS 44f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define CHECK_REGISTER_INDICES 45f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 46f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 47f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 48529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * Some architectures require 64-bit alignment for access to 64-bit data 49529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * types. We can't just use pointers to copy 64-bit values out of our 50529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * interpreted register set, because gcc may assume the pointer target is 51529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * aligned and generate invalid code. 52f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 53529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * There are two common approaches: 54529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * (1) Use a union that defines a 32-bit pair and a 64-bit value. 55529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * (2) Call memcpy(). 56529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * 57529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * Depending upon what compiler you're using and what options are specified, 58529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * one may be faster than the other. For example, the compiler might 59529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * convert a memcpy() of 8 bytes into a series of instructions and omit 60529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * the call. The union version could cause some strange side-effects, 61529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * e.g. for a while ARM gcc thought it needed separate storage for each 62529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * inlined instance, and generated instructions to zero out ~700 bytes of 63529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * stack space at the top of the interpreter. 64529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * 65529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * The default is to use memcpy(). The current gcc for ARM seems to do 66529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden * better with the union. 67f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 68f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(__ARM_EABI__) 69529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden# define NO_UNALIGN_64__UNION 70f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 71a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham/* 72a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham * MIPS ABI requires 64-bit alignment for access to 64-bit data types. 73a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham * 74a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham * Use memcpy() to do the transfer 75a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham */ 76a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham#if defined(__mips__) 77a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham/* # define NO_UNALIGN_64__UNION */ 78a8b91c52fd8a90b784835dfe1f8898035266c4ddRaghu Gandham#endif 79f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 80529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden 81f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project//#define LOG_INSTR /* verbose debugging */ 82f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* set and adjust ANDROID_LOG_TAGS='*:i jdwp:i dalvikvm:i dalvikvmi:i' */ 83f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 84f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 8599409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * Export another copy of the PC on every instruction; this is largely 8699409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * redundant with EXPORT_PC and the debugger code. This value can be 8799409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * compared against what we have stored on the stack with EXPORT_PC to 8899409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * help ensure that we aren't missing any export calls. 8999409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project */ 9099409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project#if WITH_EXTRA_GC_CHECKS > 1 9199409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project# define EXPORT_EXTRA_PC() (self->currentPc2 = pc) 9299409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project#else 9399409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project# define EXPORT_EXTRA_PC() 9499409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project#endif 9599409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project 9699409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project/* 97f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Adjust the program counter. "_offset" is a signed int, in 16-bit units. 98f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 99f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Assumes the existence of "const u2* pc" and "const u2* curMethod->insns". 100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We don't advance the program counter until we finish an instruction or 102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * branch, because we do want to have to unroll the PC if there's an 103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * exception. 104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef CHECK_BRANCH_OFFSETS 106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define ADJUST_PC(_offset) do { \ 107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int myoff = _offset; /* deref only once */ \ 108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (pc + myoff < curMethod->insns || \ 109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project pc + myoff >= curMethod->insns + dvmGetMethodInsnsSize(curMethod)) \ 110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project char* desc; \ 112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project desc = dexProtoCopyMethodDescriptor(&curMethod->prototype); \ 113c1a4ab9c313d8a3d12007f2dbef7b5a6fa4ac2efSteve Block ALOGE("Invalid branch %d at 0x%04x in %s.%s %s", \ 114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project myoff, (int) (pc - curMethod->insns), \ 115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project curMethod->clazz->descriptor, curMethod->name, desc); \ 116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project free(desc); \ 117f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmAbort(); \ 118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project pc += myoff; \ 12099409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project EXPORT_EXTRA_PC(); \ 121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } while (false) 122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#else 12399409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project# define ADJUST_PC(_offset) do { \ 12499409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project pc += _offset; \ 12599409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project EXPORT_EXTRA_PC(); \ 12699409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project } while (false) 127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If enabled, log instructions as we execute them. 131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef LOG_INSTR 133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define ILOGD(...) ILOG(LOG_DEBUG, __VA_ARGS__) 134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define ILOGV(...) ILOG(LOG_VERBOSE, __VA_ARGS__) 135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define ILOG(_level, ...) do { \ 136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project char debugStrBuf[128]; \ 137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project snprintf(debugStrBuf, sizeof(debugStrBuf), __VA_ARGS__); \ 13860fc806b679a3655c228b4093058c59941a49cfeDan Bornstein if (curMethod != NULL) \ 1391663a6c12fdf4732d7ea0a0406af6085b3c408e4Steve Block ALOG(_level, LOG_TAG"i", "%-2d|%04x%s", \ 140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project self->threadId, (int)(pc - curMethod->insns), debugStrBuf); \ 141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else \ 1421663a6c12fdf4732d7ea0a0406af6085b3c408e4Steve Block ALOG(_level, LOG_TAG"i", "%-2d|####%s", \ 143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project self->threadId, debugStrBuf); \ 144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } while(false) 145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectvoid dvmDumpRegs(const Method* method, const u4* framePtr, bool inOnly); 146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define DUMP_REGS(_meth, _frame, _inOnly) dvmDumpRegs(_meth, _frame, _inOnly) 147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectstatic const char kSpacing[] = " "; 148f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#else 149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define ILOGD(...) ((void)0) 150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define ILOGV(...) ((void)0) 151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define DUMP_REGS(_meth, _frame, _inOnly) ((void)0) 152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* get a long from an array of u4 */ 155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectstatic inline s8 getLongFromArray(const u4* ptr, int idx) 156f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project{ 157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(NO_UNALIGN_64__UNION) 158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project union { s8 ll; u4 parts[2]; } conv; 159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ptr += idx; 161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project conv.parts[0] = ptr[0]; 162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project conv.parts[1] = ptr[1]; 163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return conv.ll; 164529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden#else 165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s8 val; 166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project memcpy(&val, &ptr[idx], 8); 167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return val; 168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project} 170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* store a long into an array of u4 */ 172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectstatic inline void putLongToArray(u4* ptr, int idx, s8 val) 173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project{ 174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(NO_UNALIGN_64__UNION) 175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project union { s8 ll; u4 parts[2]; } conv; 176f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ptr += idx; 178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project conv.ll = val; 179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ptr[0] = conv.parts[0]; 180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ptr[1] = conv.parts[1]; 181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#else 182529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden memcpy(&ptr[idx], &val, 8); 183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project} 185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* get a double from an array of u4 */ 187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectstatic inline double getDoubleFromArray(const u4* ptr, int idx) 188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project{ 189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(NO_UNALIGN_64__UNION) 190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project union { double d; u4 parts[2]; } conv; 191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 192f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ptr += idx; 193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project conv.parts[0] = ptr[0]; 194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project conv.parts[1] = ptr[1]; 195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return conv.d; 196529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden#else 197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project double dval; 198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project memcpy(&dval, &ptr[idx], 8); 199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return dval; 200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project} 202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* store a double into an array of u4 */ 204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectstatic inline void putDoubleToArray(u4* ptr, int idx, double dval) 205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project{ 206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(NO_UNALIGN_64__UNION) 207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project union { double d; u4 parts[2]; } conv; 208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ptr += idx; 210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project conv.d = dval; 211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ptr[0] = conv.parts[0]; 212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ptr[1] = conv.parts[1]; 213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#else 214529d6b8112a06daca3bf4a89dec9fbad95efe46bAndy McFadden memcpy(&ptr[idx], &dval, 8); 215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project} 217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If enabled, validate the register number on every access. Otherwise, 220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * just do an array access. 221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Assumes the existence of "u4* fp". 223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "_idx" may be referenced more than once. 225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef CHECK_REGISTER_INDICES 227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define GET_REGISTER(_idx) \ 228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ( (_idx) < curMethod->registersSize ? \ 229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (fp[(_idx)]) : (assert(!"bad reg"),1969) ) 230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define SET_REGISTER(_idx, _val) \ 231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ( (_idx) < curMethod->registersSize ? \ 232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (fp[(_idx)] = (u4)(_val)) : (assert(!"bad reg"),1969) ) 233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define GET_REGISTER_AS_OBJECT(_idx) ((Object *)GET_REGISTER(_idx)) 234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define SET_REGISTER_AS_OBJECT(_idx, _val) SET_REGISTER(_idx, (s4)_val) 235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define GET_REGISTER_INT(_idx) ((s4) GET_REGISTER(_idx)) 236f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define SET_REGISTER_INT(_idx, _val) SET_REGISTER(_idx, (s4)_val) 237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define GET_REGISTER_WIDE(_idx) \ 238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ( (_idx) < curMethod->registersSize-1 ? \ 239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project getLongFromArray(fp, (_idx)) : (assert(!"bad reg"),1969) ) 240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define SET_REGISTER_WIDE(_idx, _val) \ 241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ( (_idx) < curMethod->registersSize-1 ? \ 2429c6f0a6a36fcce4a55e3764db45c6c7cced077a5Carl Shapiro (void)putLongToArray(fp, (_idx), (_val)) : assert(!"bad reg") ) 243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define GET_REGISTER_FLOAT(_idx) \ 244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ( (_idx) < curMethod->registersSize ? \ 245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (*((float*) &fp[(_idx)])) : (assert(!"bad reg"),1969.0f) ) 246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define SET_REGISTER_FLOAT(_idx, _val) \ 247f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ( (_idx) < curMethod->registersSize ? \ 248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (*((float*) &fp[(_idx)]) = (_val)) : (assert(!"bad reg"),1969.0f) ) 249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define GET_REGISTER_DOUBLE(_idx) \ 250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ( (_idx) < curMethod->registersSize-1 ? \ 251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project getDoubleFromArray(fp, (_idx)) : (assert(!"bad reg"),1969.0) ) 252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define SET_REGISTER_DOUBLE(_idx, _val) \ 253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ( (_idx) < curMethod->registersSize-1 ? \ 2549c6f0a6a36fcce4a55e3764db45c6c7cced077a5Carl Shapiro (void)putDoubleToArray(fp, (_idx), (_val)) : assert(!"bad reg") ) 255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#else 256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define GET_REGISTER(_idx) (fp[(_idx)]) 257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define SET_REGISTER(_idx, _val) (fp[(_idx)] = (_val)) 258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define GET_REGISTER_AS_OBJECT(_idx) ((Object*) fp[(_idx)]) 259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define SET_REGISTER_AS_OBJECT(_idx, _val) (fp[(_idx)] = (u4)(_val)) 260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define GET_REGISTER_INT(_idx) ((s4)GET_REGISTER(_idx)) 261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define SET_REGISTER_INT(_idx, _val) SET_REGISTER(_idx, (s4)_val) 262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define GET_REGISTER_WIDE(_idx) getLongFromArray(fp, (_idx)) 263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define SET_REGISTER_WIDE(_idx, _val) putLongToArray(fp, (_idx), (_val)) 264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define GET_REGISTER_FLOAT(_idx) (*((float*) &fp[(_idx)])) 265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define SET_REGISTER_FLOAT(_idx, _val) (*((float*) &fp[(_idx)]) = (_val)) 266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define GET_REGISTER_DOUBLE(_idx) getDoubleFromArray(fp, (_idx)) 267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define SET_REGISTER_DOUBLE(_idx, _val) putDoubleToArray(fp, (_idx), (_val)) 268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Get 16 bits from the specified offset of the program counter. We always 272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * want to load 16 bits at a time from the instruction stream -- it's more 273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * efficient than 8 and won't have the alignment problems that 32 might. 274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Assumes existence of "const u2* pc". 276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define FETCH(_offset) (pc[(_offset)]) 278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Extract instruction byte from 16-bit fetch (_inst is a u2). 281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define INST_INST(_inst) ((_inst) & 0xff) 283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 28596516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * Replace the opcode (used when handling breakpoints). _opcode is a u1. 28696516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden */ 28796516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden#define INST_REPLACE_OP(_inst, _opcode) (((_inst) & 0xff00) | _opcode) 28896516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden 28996516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden/* 290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Extract the "vA, vB" 4-bit registers from the instruction word (_inst is u2). 291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define INST_A(_inst) (((_inst) >> 8) & 0x0f) 293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define INST_B(_inst) ((_inst) >> 12) 294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Get the 8-bit "vAA" 8-bit register index from the instruction word. 297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (_inst is u2) 298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define INST_AA(_inst) ((_inst) >> 8) 300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The current PC must be available to Throwable constructors, e.g. 30398f3eb12bf2a33c49712e093d5cc2aa713a93aa5buzbee * those created by the various exception throw routines, so that the 30498f3eb12bf2a33c49712e093d5cc2aa713a93aa5buzbee * exception stack trace can be generated correctly. If we don't do this, 30598f3eb12bf2a33c49712e093d5cc2aa713a93aa5buzbee * the offset within the current method won't be shown correctly. See the 30698f3eb12bf2a33c49712e093d5cc2aa713a93aa5buzbee * notes in Exception.c. 307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 30899409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * This is also used to determine the address for precise GC. 30999409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * 310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Assumes existence of "u4* fp" and "const u2* pc". 311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define EXPORT_PC() (SAVEAREA_FROM_FP(fp)->xtra.currentPc = pc) 313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Check to see if "obj" is NULL. If so, throw an exception. Assumes the 316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * pc has already been exported to the stack. 317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Perform additional checks on debug builds. 319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Use this to check for NULL when the instruction handler calls into 321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * something that could throw an exception (so we have already called 322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * EXPORT_PC at the top). 323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectstatic inline bool checkForNull(Object* obj) 325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project{ 326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (obj == NULL) { 327d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowNullPointerException(NULL); 328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return false; 329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef WITH_EXTRA_OBJECT_VALIDATION 33134987b48d216786454aca59474cb76015af48bd9Jeff Brown if (!dvmIsHeapAddress(obj)) { 332c1a4ab9c313d8a3d12007f2dbef7b5a6fa4ac2efSteve Block ALOGE("Invalid object %p", obj); 333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmAbort(); 334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifndef NDEBUG 337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (obj->clazz == NULL || ((u4) obj->clazz) <= 65536) { 338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* probable heap corruption */ 339c1a4ab9c313d8a3d12007f2dbef7b5a6fa4ac2efSteve Block ALOGE("Invalid object class %p (in %p)", obj->clazz, obj); 340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmAbort(); 341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return true; 344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project} 345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Check to see if "obj" is NULL. If so, export the PC into the stack 348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * frame and throw an exception. 349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Perform additional checks on debug builds. 351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Use this to check for NULL when the instruction handler doesn't do 353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * anything else that can throw an exception. 354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectstatic inline bool checkForNullExportPC(Object* obj, u4* fp, const u2* pc) 356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project{ 357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (obj == NULL) { 358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 359d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowNullPointerException(NULL); 360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return false; 361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef WITH_EXTRA_OBJECT_VALIDATION 3638bc8bf71a52e17d483021b4c9dc8e735d9bce3edElliott Hughes if (!dvmIsHeapAddress(obj)) { 364c1a4ab9c313d8a3d12007f2dbef7b5a6fa4ac2efSteve Block ALOGE("Invalid object %p", obj); 365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmAbort(); 366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifndef NDEBUG 369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (obj->clazz == NULL || ((u4) obj->clazz) <= 65536) { 370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* probable heap corruption */ 371c1a4ab9c313d8a3d12007f2dbef7b5a6fa4ac2efSteve Block ALOGE("Invalid object class %p (in %p)", obj->clazz, obj); 372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmAbort(); 373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return true; 376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project} 377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 378cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: portable/stubdefs.cpp */ 379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * In the C mterp stubs, "goto" is a function call followed immediately 381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * by a return. 382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define GOTO_TARGET_DECL(_target, ...) 385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define GOTO_TARGET(_target, ...) _target: 387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define GOTO_TARGET_END 389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* ugh */ 391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define STUB_HACK(x) 3929a3147c7412f4794434b4c2604aa2ba784867774buzbee#define JIT_STUB_HACK(x) 393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 39599e3e6e72e3471eb85fc2e405866392b01c080febuzbee * InterpSave's pc and fp must be valid when breaking out to a 39699e3e6e72e3471eb85fc2e405866392b01c080febuzbee * "Reportxxx" routine. Because the portable interpreter uses local 39799e3e6e72e3471eb85fc2e405866392b01c080febuzbee * variables for these, we must flush prior. Stubs, however, use 39899e3e6e72e3471eb85fc2e405866392b01c080febuzbee * the interpSave vars directly, so this is a nop for stubs. 39999e3e6e72e3471eb85fc2e405866392b01c080febuzbee */ 40099e3e6e72e3471eb85fc2e405866392b01c080febuzbee#define PC_FP_TO_SELF() \ 40199e3e6e72e3471eb85fc2e405866392b01c080febuzbee self->interpSave.pc = pc; \ 40230bc0d46ae730d78c42c39cfa56a59ba3025380bbuzbee self->interpSave.curFrame = fp; 40330bc0d46ae730d78c42c39cfa56a59ba3025380bbuzbee#define PC_TO_SELF() self->interpSave.pc = pc; 40499e3e6e72e3471eb85fc2e405866392b01c080febuzbee 40599e3e6e72e3471eb85fc2e405866392b01c080febuzbee/* 406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Instruction framing. For a switch-oriented implementation this is 407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * case/break, for a threaded implementation it's a goto label and an 408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instruction fetch/computed goto. 409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Assumes the existence of "const u2* pc" and (for threaded operation) 411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "u2 inst". 412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define H(_op) &&op_##_op 414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define HANDLE_OPCODE(_op) op_##_op: 415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project# define FINISH(_offset) { \ 416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ADJUST_PC(_offset); \ 417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project inst = FETCH(0); \ 4189a3147c7412f4794434b4c2604aa2ba784867774buzbee if (self->interpBreak.ctl.subMode) { \ 4199a3147c7412f4794434b4c2604aa2ba784867774buzbee dvmCheckBefore(pc, fp, self); \ 4209a3147c7412f4794434b4c2604aa2ba784867774buzbee } \ 421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project goto *handlerTable[INST_INST(inst)]; \ 422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 42396516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden# define FINISH_BKPT(_opcode) { \ 42496516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden goto *handlerTable[_opcode]; \ 42596516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden } 426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define OP_END 428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 430f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The "goto" targets just turn into goto statements. The "arguments" are 431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * passed through local variables. 432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define GOTO_exceptionThrown() goto exceptionThrown; 435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define GOTO_returnFromMethod() goto returnFromMethod; 437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 438ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes#define GOTO_invoke(_target, _methodCallRange) \ 439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project do { \ 440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodCallRange = _methodCallRange; \ 441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project goto _target; \ 442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } while(false) 443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* for this, the "args" are already in the locals */ 445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define GOTO_invokeMethod(_methodCallRange, _methodToCall, _vsrc1, _vdst) goto invokeMethod; 446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define GOTO_bail() goto bail; 448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Periodically check for thread suspension. 451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * While we're at it, see if a debugger has attached or the profiler has 453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * started. If so, switch to a different "goto" table. 454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 4559a3147c7412f4794434b4c2604aa2ba784867774buzbee#define PERIODIC_CHECKS(_pcadj) { \ 45699409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project if (dvmCheckSuspendQuick(self)) { \ 45799409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project EXPORT_PC(); /* need for precise GC */ \ 45899409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project dvmCheckSuspendPending(self); \ 45999409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project } \ 460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 462cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/opcommon.cpp */ 463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* forward declarations of goto targets */ 464ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET_DECL(filledNewArray, bool methodCallRange); 465ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET_DECL(invokeVirtual, bool methodCallRange); 466ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET_DECL(invokeSuper, bool methodCallRange); 467ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET_DECL(invokeInterface, bool methodCallRange); 468ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET_DECL(invokeDirect, bool methodCallRange); 469ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET_DECL(invokeStatic, bool methodCallRange); 470ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET_DECL(invokeVirtualQuick, bool methodCallRange); 471ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET_DECL(invokeSuperQuick, bool methodCallRange); 472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_DECL(invokeMethod, bool methodCallRange, const Method* methodToCall, 473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 count, u2 regs); 474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_DECL(returnFromMethod); 475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_DECL(exceptionThrown); 476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * =========================================================================== 479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * What follows are opcode definitions shared between multiple opcodes with 481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * minor substitutions handled by the C pre-processor. These should probably 482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * use the mterp substitution mechanism instead, with the code here moved 483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * into common fragment files (like the asm "binop.S"), although it's hard 484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to give up the C preprocessor in favor of the much simpler text subst. 485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * =========================================================================== 487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_NUMCONV(_opcode, _opname, _fromtype, _totype) \ 490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB*/) \ 491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); \ 493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s v%d,v%d", (_opname), vdst, vsrc1); \ 494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER##_totype(vdst, \ 495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_REGISTER##_fromtype(vsrc1)); \ 496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_FLOAT_TO_INT(_opcode, _opname, _fromvtype, _fromrtype, \ 499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project _tovtype, _tortype) \ 500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB*/) \ 501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* spec defines specific handling for +/- inf and NaN values */ \ 503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project _fromvtype val; \ 504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project _tovtype intMin, intMax, result; \ 505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); \ 507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s v%d,v%d", (_opname), vdst, vsrc1); \ 508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project val = GET_REGISTER##_fromrtype(vsrc1); \ 509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project intMin = (_tovtype) 1 << (sizeof(_tovtype) * 8 -1); \ 510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project intMax = ~intMin; \ 511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = (_tovtype) val; \ 512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (val >= intMax) /* +inf */ \ 513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = intMax; \ 514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else if (val <= intMin) /* -inf */ \ 515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = intMin; \ 516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else if (val != val) /* NaN */ \ 517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = 0; \ 518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else \ 519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = (_tovtype) val; \ 520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER##_tortype(vdst, result); \ 521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_INT_TO_SMALL(_opcode, _opname, _type) \ 525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB*/) \ 526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); \ 528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|int-to-%s v%d,v%d", (_opname), vdst, vsrc1); \ 529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, (_type) GET_REGISTER(vsrc1)); \ 530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* NOTE: the comparison result is always a signed 4-byte integer */ 533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_CMPX(_opcode, _opname, _varType, _type, _nanVal) \ 534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, vBB, vCC*/) \ 535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int result; \ 537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 regs; \ 538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project _varType val1, val2; \ 539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); \ 540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project regs = FETCH(1); \ 541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = regs & 0xff; \ 542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = regs >> 8; \ 543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|cmp%s v%d,v%d,v%d", (_opname), vdst, vsrc1, vsrc2); \ 544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project val1 = GET_REGISTER##_type(vsrc1); \ 545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project val2 = GET_REGISTER##_type(vsrc2); \ 546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (val1 == val2) \ 547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = 0; \ 548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else if (val1 < val2) \ 549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = -1; \ 550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else if (val1 > val2) \ 551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = 1; \ 552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else \ 553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = (_nanVal); \ 55460fc806b679a3655c228b4093058c59941a49cfeDan Bornstein ILOGV("+ result=%d", result); \ 555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, result); \ 556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_IF_XX(_opcode, _opname, _cmp) \ 560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB, +CCCC*/) \ 561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_A(inst); \ 562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = INST_B(inst); \ 563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((s4) GET_REGISTER(vsrc1) _cmp (s4) GET_REGISTER(vsrc2)) { \ 564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int branchOffset = (s2)FETCH(1); /* sign-extended */ \ 565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|if-%s v%d,v%d,+0x%04x", (_opname), vsrc1, vsrc2, \ 566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project branchOffset); \ 567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("> branch taken"); \ 568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (branchOffset < 0) \ 5699a3147c7412f4794434b4c2604aa2ba784867774buzbee PERIODIC_CHECKS(branchOffset); \ 570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(branchOffset); \ 571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|if-%s v%d,v%d,-", (_opname), vsrc1, vsrc2); \ 573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); \ 574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_IF_XXZ(_opcode, _opname, _cmp) \ 577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, +BBBB*/) \ 578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); \ 579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((s4) GET_REGISTER(vsrc1) _cmp 0) { \ 580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int branchOffset = (s2)FETCH(1); /* sign-extended */ \ 581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|if-%s v%d,+0x%04x", (_opname), vsrc1, branchOffset); \ 582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("> branch taken"); \ 583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (branchOffset < 0) \ 5849a3147c7412f4794434b4c2604aa2ba784867774buzbee PERIODIC_CHECKS(branchOffset); \ 585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(branchOffset); \ 586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|if-%s v%d,-", (_opname), vsrc1); \ 588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); \ 589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_UNOP(_opcode, _opname, _pfx, _sfx, _type) \ 592f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB*/) \ 593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); \ 595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s v%d,v%d", (_opname), vdst, vsrc1); \ 596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER##_type(vdst, _pfx GET_REGISTER##_type(vsrc1) _sfx); \ 597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_X_INT(_opcode, _opname, _op, _chkdiv) \ 600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, vBB, vCC*/) \ 601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 srcRegs; \ 603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); \ 604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project srcRegs = FETCH(1); \ 605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = srcRegs & 0xff; \ 606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = srcRegs >> 8; \ 607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-int v%d,v%d", (_opname), vdst, vsrc1); \ 608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (_chkdiv != 0) { \ 609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s4 firstVal, secondVal, result; \ 610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project firstVal = GET_REGISTER(vsrc1); \ 611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project secondVal = GET_REGISTER(vsrc2); \ 612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (secondVal == 0) { \ 613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); \ 614d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowArithmeticException("divide by zero"); \ 615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((u4)firstVal == 0x80000000 && secondVal == -1) { \ 618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (_chkdiv == 1) \ 619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = firstVal; /* division */ \ 620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else \ 621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = 0; /* remainder */ \ 622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = firstVal _op secondVal; \ 624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, result); \ 626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* non-div/rem case */ \ 628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, \ 629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (s4) GET_REGISTER(vsrc1) _op (s4) GET_REGISTER(vsrc2)); \ 630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_SHX_INT(_opcode, _opname, _cast, _op) \ 635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, vBB, vCC*/) \ 636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 srcRegs; \ 638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); \ 639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project srcRegs = FETCH(1); \ 640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = srcRegs & 0xff; \ 641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = srcRegs >> 8; \ 642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-int v%d,v%d", (_opname), vdst, vsrc1); \ 643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, \ 644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project _cast GET_REGISTER(vsrc1) _op (GET_REGISTER(vsrc2) & 0x1f)); \ 645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_X_INT_LIT16(_opcode, _opname, _op, _chkdiv) \ 649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB, #+CCCC*/) \ 650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); \ 652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = FETCH(1); \ 653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-int/lit16 v%d,v%d,#+0x%04x", \ 654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (_opname), vdst, vsrc1, vsrc2); \ 655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (_chkdiv != 0) { \ 656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s4 firstVal, result; \ 657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project firstVal = GET_REGISTER(vsrc1); \ 658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((s2) vsrc2 == 0) { \ 659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); \ 660d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowArithmeticException("divide by zero"); \ 661d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein GOTO_exceptionThrown(); \ 662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((u4)firstVal == 0x80000000 && ((s2) vsrc2) == -1) { \ 664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* won't generate /lit16 instr for this; check anyway */ \ 665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (_chkdiv == 1) \ 666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = firstVal; /* division */ \ 667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else \ 668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = 0; /* remainder */ \ 669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = firstVal _op (s2) vsrc2; \ 671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, result); \ 673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* non-div/rem case */ \ 675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, GET_REGISTER(vsrc1) _op (s2) vsrc2); \ 676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_X_INT_LIT8(_opcode, _opname, _op, _chkdiv) \ 680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, vBB, #+CC*/) \ 681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 litInfo; \ 683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); \ 684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project litInfo = FETCH(1); \ 685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = litInfo & 0xff; \ 686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = litInfo >> 8; /* constant */ \ 687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-int/lit8 v%d,v%d,#+0x%02x", \ 688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (_opname), vdst, vsrc1, vsrc2); \ 689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (_chkdiv != 0) { \ 690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s4 firstVal, result; \ 691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project firstVal = GET_REGISTER(vsrc1); \ 692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((s1) vsrc2 == 0) { \ 693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); \ 694d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowArithmeticException("divide by zero"); \ 695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((u4)firstVal == 0x80000000 && ((s1) vsrc2) == -1) { \ 698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (_chkdiv == 1) \ 699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = firstVal; /* division */ \ 700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else \ 701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = 0; /* remainder */ \ 702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = firstVal _op ((s1) vsrc2); \ 704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, result); \ 706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, \ 708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (s4) GET_REGISTER(vsrc1) _op (s1) vsrc2); \ 709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_SHX_INT_LIT8(_opcode, _opname, _cast, _op) \ 714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, vBB, #+CC*/) \ 715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 litInfo; \ 717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); \ 718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project litInfo = FETCH(1); \ 719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = litInfo & 0xff; \ 720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = litInfo >> 8; /* constant */ \ 721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-int/lit8 v%d,v%d,#+0x%02x", \ 722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (_opname), vdst, vsrc1, vsrc2); \ 723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, \ 724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project _cast GET_REGISTER(vsrc1) _op (vsrc2 & 0x1f)); \ 725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_X_INT_2ADDR(_opcode, _opname, _op, _chkdiv) \ 729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB*/) \ 730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); \ 732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-int-2addr v%d,v%d", (_opname), vdst, vsrc1); \ 733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (_chkdiv != 0) { \ 734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s4 firstVal, secondVal, result; \ 735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project firstVal = GET_REGISTER(vdst); \ 736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project secondVal = GET_REGISTER(vsrc1); \ 737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (secondVal == 0) { \ 738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); \ 739d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowArithmeticException("divide by zero"); \ 740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((u4)firstVal == 0x80000000 && secondVal == -1) { \ 743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (_chkdiv == 1) \ 744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = firstVal; /* division */ \ 745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else \ 746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = 0; /* remainder */ \ 747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = firstVal _op secondVal; \ 749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, result); \ 751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, \ 753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (s4) GET_REGISTER(vdst) _op (s4) GET_REGISTER(vsrc1)); \ 754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_SHX_INT_2ADDR(_opcode, _opname, _cast, _op) \ 758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB*/) \ 759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); \ 761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-int-2addr v%d,v%d", (_opname), vdst, vsrc1); \ 762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, \ 763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project _cast GET_REGISTER(vdst) _op (GET_REGISTER(vsrc1) & 0x1f)); \ 764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_X_LONG(_opcode, _opname, _op, _chkdiv) \ 767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, vBB, vCC*/) \ 768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 srcRegs; \ 770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); \ 771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project srcRegs = FETCH(1); \ 772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = srcRegs & 0xff; \ 773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = srcRegs >> 8; \ 774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-long v%d,v%d,v%d", (_opname), vdst, vsrc1, vsrc2); \ 775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (_chkdiv != 0) { \ 776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s8 firstVal, secondVal, result; \ 777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project firstVal = GET_REGISTER_WIDE(vsrc1); \ 778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project secondVal = GET_REGISTER_WIDE(vsrc2); \ 779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (secondVal == 0LL) { \ 780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); \ 781d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowArithmeticException("divide by zero"); \ 782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((u8)firstVal == 0x8000000000000000ULL && \ 785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project secondVal == -1LL) \ 786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (_chkdiv == 1) \ 788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = firstVal; /* division */ \ 789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else \ 790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = 0; /* remainder */ \ 791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = firstVal _op secondVal; \ 793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, result); \ 795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, \ 797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (s8) GET_REGISTER_WIDE(vsrc1) _op (s8) GET_REGISTER_WIDE(vsrc2)); \ 798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_SHX_LONG(_opcode, _opname, _cast, _op) \ 803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, vBB, vCC*/) \ 804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 srcRegs; \ 806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); \ 807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project srcRegs = FETCH(1); \ 808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = srcRegs & 0xff; \ 809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = srcRegs >> 8; \ 810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-long v%d,v%d,v%d", (_opname), vdst, vsrc1, vsrc2); \ 811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, \ 812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project _cast GET_REGISTER_WIDE(vsrc1) _op (GET_REGISTER(vsrc2) & 0x3f)); \ 813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_X_LONG_2ADDR(_opcode, _opname, _op, _chkdiv) \ 817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB*/) \ 818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); \ 820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-long-2addr v%d,v%d", (_opname), vdst, vsrc1); \ 821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (_chkdiv != 0) { \ 822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s8 firstVal, secondVal, result; \ 823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project firstVal = GET_REGISTER_WIDE(vdst); \ 824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project secondVal = GET_REGISTER_WIDE(vsrc1); \ 825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (secondVal == 0LL) { \ 826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); \ 827d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowArithmeticException("divide by zero"); \ 828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((u8)firstVal == 0x8000000000000000ULL && \ 831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project secondVal == -1LL) \ 832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (_chkdiv == 1) \ 834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = firstVal; /* division */ \ 835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else \ 836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = 0; /* remainder */ \ 837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result = firstVal _op secondVal; \ 839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, result); \ 841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { \ 842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, \ 843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (s8) GET_REGISTER_WIDE(vdst) _op (s8)GET_REGISTER_WIDE(vsrc1));\ 844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_SHX_LONG_2ADDR(_opcode, _opname, _cast, _op) \ 848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB*/) \ 849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); \ 851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-long-2addr v%d,v%d", (_opname), vdst, vsrc1); \ 852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, \ 853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project _cast GET_REGISTER_WIDE(vdst) _op (GET_REGISTER(vsrc1) & 0x3f)); \ 854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_X_FLOAT(_opcode, _opname, _op) \ 857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, vBB, vCC*/) \ 858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 srcRegs; \ 860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); \ 861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project srcRegs = FETCH(1); \ 862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = srcRegs & 0xff; \ 863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = srcRegs >> 8; \ 864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-float v%d,v%d,v%d", (_opname), vdst, vsrc1, vsrc2); \ 865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_FLOAT(vdst, \ 866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_REGISTER_FLOAT(vsrc1) _op GET_REGISTER_FLOAT(vsrc2)); \ 867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_X_DOUBLE(_opcode, _opname, _op) \ 871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, vBB, vCC*/) \ 872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 srcRegs; \ 874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); \ 875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project srcRegs = FETCH(1); \ 876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = srcRegs & 0xff; \ 877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = srcRegs >> 8; \ 878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-double v%d,v%d,v%d", (_opname), vdst, vsrc1, vsrc2); \ 879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_DOUBLE(vdst, \ 880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_REGISTER_DOUBLE(vsrc1) _op GET_REGISTER_DOUBLE(vsrc2)); \ 881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_X_FLOAT_2ADDR(_opcode, _opname, _op) \ 885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB*/) \ 886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); \ 888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-float-2addr v%d,v%d", (_opname), vdst, vsrc1); \ 889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_FLOAT(vdst, \ 890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_REGISTER_FLOAT(vdst) _op GET_REGISTER_FLOAT(vsrc1)); \ 891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_X_DOUBLE_2ADDR(_opcode, _opname, _op) \ 894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB*/) \ 895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); \ 897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-double-2addr v%d,v%d", (_opname), vdst, vsrc1); \ 898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_DOUBLE(vdst, \ 899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_REGISTER_DOUBLE(vdst) _op GET_REGISTER_DOUBLE(vsrc1)); \ 900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_AGET(_opcode, _opname, _type, _regsize) \ 903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, vBB, vCC*/) \ 904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ArrayObject* arrayObj; \ 906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 arrayInfo; \ 907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); \ 908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); \ 909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arrayInfo = FETCH(1); \ 910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = arrayInfo & 0xff; /* array ptr */ \ 911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = arrayInfo >> 8; /* index */ \ 912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|aget%s v%d,v%d,v%d", (_opname), vdst, vsrc1, vsrc2); \ 913f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arrayObj = (ArrayObject*) GET_REGISTER(vsrc1); \ 914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull((Object*) arrayObj)) \ 915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (GET_REGISTER(vsrc2) >= arrayObj->length) { \ 91774501e600dcb5634aa26aee0a3f57f2b45b213f2Dan Bornstein dvmThrowArrayIndexOutOfBoundsException( \ 91847f58250c5177adba475b0b11a36151ac0ce9ab9Dan Bornstein arrayObj->length, GET_REGISTER(vsrc2)); \ 919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 921f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER##_regsize(vdst, \ 922cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro ((_type*)(void*)arrayObj->contents)[GET_REGISTER(vsrc2)]); \ 923291c84f60853d30e1c0d79dd08c5e5164f588e26Dan Bornstein ILOGV("+ AGET[%d]=%#x", GET_REGISTER(vsrc2), GET_REGISTER(vdst)); \ 924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_OP_APUT(_opcode, _opname, _type, _regsize) \ 928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, vBB, vCC*/) \ 929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ArrayObject* arrayObj; \ 931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 arrayInfo; \ 932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); \ 933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); /* AA: source value */ \ 934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arrayInfo = FETCH(1); \ 935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = arrayInfo & 0xff; /* BB: array ptr */ \ 936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = arrayInfo >> 8; /* CC: index */ \ 937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|aput%s v%d,v%d,v%d", (_opname), vdst, vsrc1, vsrc2); \ 938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arrayObj = (ArrayObject*) GET_REGISTER(vsrc1); \ 939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull((Object*) arrayObj)) \ 940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (GET_REGISTER(vsrc2) >= arrayObj->length) { \ 94274501e600dcb5634aa26aee0a3f57f2b45b213f2Dan Bornstein dvmThrowArrayIndexOutOfBoundsException( \ 94347f58250c5177adba475b0b11a36151ac0ce9ab9Dan Bornstein arrayObj->length, GET_REGISTER(vsrc2)); \ 944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("+ APUT[%d]=0x%08x", GET_REGISTER(vsrc2), GET_REGISTER(vdst));\ 947cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro ((_type*)(void*)arrayObj->contents)[GET_REGISTER(vsrc2)] = \ 948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_REGISTER##_regsize(vdst); \ 949f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 953f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * It's possible to get a bad value out of a field with sub-32-bit stores 954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * because the -quick versions always operate on 32 bits. Consider: 955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * short foo = -1 (sets a 32-bit register to 0xffffffff) 956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * iput-quick foo (writes all 32 bits to the field) 957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * short bar = 1 (sets a 32-bit register to 0x00000001) 958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * iput-short (writes the low 16 bits to the field) 959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * iget-quick foo (reads all 32 bits from the field, yielding 0xffff0001) 960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This can only happen when optimized and non-optimized code has interleaved 961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * access to the same field. This is unlikely but possible. 962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The easiest way to fix this is to always read/write 32 bits at a time. On 964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * a device with a 16-bit data bus this is sub-optimal. (The alternative 965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * approach is to have sub-int versions of iget-quick, but now we're wasting 966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Dalvik instruction space and making it less likely that handler code will 967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * already be in the CPU i-cache.) 968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_IGET_X(_opcode, _opname, _ftype, _regsize) \ 970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB, field@CCCC*/) \ 971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project InstField* ifield; \ 973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* obj; \ 974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); \ 975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); /* object ptr */ \ 977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); /* field ref */ \ 978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|iget%s v%d,v%d,field@0x%04x", (_opname), vdst, vsrc1, ref); \ 979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project obj = (Object*) GET_REGISTER(vsrc1); \ 980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull(obj)) \ 981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ifield = (InstField*) dvmDexGetResolvedField(methodClassDex, ref); \ 983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (ifield == NULL) { \ 984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ifield = dvmResolveInstField(curMethod->clazz, ref); \ 985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (ifield == NULL) \ 986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER##_regsize(vdst, \ 989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmGetField##_ftype(obj, ifield->byteOffset)); \ 99046f3fd49ebda372887192fa32b16040ed6710f58Chris Dearman ILOGV("+ IGET '%s'=0x%08llx", ifield->name, \ 991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (u8) GET_REGISTER##_regsize(vdst)); \ 992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_IGET_X_QUICK(_opcode, _opname, _ftype, _regsize) \ 996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB, field@CCCC*/) \ 997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* obj; \ 999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 1000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); /* object ptr */ \ 1001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); /* field offset */ \ 1002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|iget%s-quick v%d,v%d,field@+%u", \ 1003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (_opname), vdst, vsrc1, ref); \ 1004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project obj = (Object*) GET_REGISTER(vsrc1); \ 1005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNullExportPC(obj, fp, pc)) \ 1006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 1007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER##_regsize(vdst, dvmGetField##_ftype(obj, ref)); \ 1008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("+ IGETQ %d=0x%08llx", ref, \ 1009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (u8) GET_REGISTER##_regsize(vdst)); \ 1010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 1011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1013f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_IPUT_X(_opcode, _opname, _ftype, _regsize) \ 1014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB, field@CCCC*/) \ 1015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 1016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project InstField* ifield; \ 1017f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* obj; \ 1018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); \ 1019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 1020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); /* object ptr */ \ 1021f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); /* field ref */ \ 1022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|iput%s v%d,v%d,field@0x%04x", (_opname), vdst, vsrc1, ref); \ 1023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project obj = (Object*) GET_REGISTER(vsrc1); \ 1024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull(obj)) \ 1025f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 1026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ifield = (InstField*) dvmDexGetResolvedField(methodClassDex, ref); \ 1027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (ifield == NULL) { \ 1028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ifield = dvmResolveInstField(curMethod->clazz, ref); \ 1029f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (ifield == NULL) \ 1030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 1031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 1032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmSetField##_ftype(obj, ifield->byteOffset, \ 1033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GET_REGISTER##_regsize(vdst)); \ 103446f3fd49ebda372887192fa32b16040ed6710f58Chris Dearman ILOGV("+ IPUT '%s'=0x%08llx", ifield->name, \ 1035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (u8) GET_REGISTER##_regsize(vdst)); \ 1036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 1037f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_IPUT_X_QUICK(_opcode, _opname, _ftype, _regsize) \ 1040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vA, vB, field@CCCC*/) \ 1041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 1042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* obj; \ 1043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); \ 1044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); /* object ptr */ \ 1045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); /* field offset */ \ 1046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|iput%s-quick v%d,v%d,field@0x%04x", \ 1047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (_opname), vdst, vsrc1, ref); \ 1048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project obj = (Object*) GET_REGISTER(vsrc1); \ 1049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNullExportPC(obj, fp, pc)) \ 1050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 1051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmSetField##_ftype(obj, ref, GET_REGISTER##_regsize(vdst)); \ 1052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("+ IPUTQ %d=0x%08llx", ref, \ 1053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (u8) GET_REGISTER##_regsize(vdst)); \ 1054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 1055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1057dd6e87095071e4e987910732062545f7303023e5Ben Cheng/* 1058dd6e87095071e4e987910732062545f7303023e5Ben Cheng * The JIT needs dvmDexGetResolvedField() to return non-null. 10599a3147c7412f4794434b4c2604aa2ba784867774buzbee * Because the portable interpreter is not involved with the JIT 10609a3147c7412f4794434b4c2604aa2ba784867774buzbee * and trace building, we only need the extra check here when this 10619a3147c7412f4794434b4c2604aa2ba784867774buzbee * code is massaged into a stub called from an assembly interpreter. 10629a3147c7412f4794434b4c2604aa2ba784867774buzbee * This is controlled by the JIT_STUB_HACK maco. 1063dd6e87095071e4e987910732062545f7303023e5Ben Cheng */ 10649a3147c7412f4794434b4c2604aa2ba784867774buzbee 1065f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_SGET_X(_opcode, _opname, _ftype, _regsize) \ 1066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, field@BBBB*/) \ 1067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 1068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project StaticField* sfield; \ 1069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); \ 1070f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); /* field ref */ \ 1071f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|sget%s v%d,sfield@0x%04x", (_opname), vdst, ref); \ 1072f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sfield = (StaticField*)dvmDexGetResolvedField(methodClassDex, ref); \ 1073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (sfield == NULL) { \ 1074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); \ 1075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sfield = dvmResolveStaticField(curMethod->clazz, ref); \ 1076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (sfield == NULL) \ 1077f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 1078dd6e87095071e4e987910732062545f7303023e5Ben Cheng if (dvmDexGetResolvedField(methodClassDex, ref) == NULL) { \ 107960fc806b679a3655c228b4093058c59941a49cfeDan Bornstein JIT_STUB_HACK(dvmJitEndTraceSelect(self,pc)); \ 1080dd6e87095071e4e987910732062545f7303023e5Ben Cheng } \ 1081f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 1082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER##_regsize(vdst, dvmGetStaticField##_ftype(sfield)); \ 1083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("+ SGET '%s'=0x%08llx", \ 108446f3fd49ebda372887192fa32b16040ed6710f58Chris Dearman sfield->name, (u8)GET_REGISTER##_regsize(vdst)); \ 1085f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 1086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#define HANDLE_SPUT_X(_opcode, _opname, _ftype, _regsize) \ 1089f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project HANDLE_OPCODE(_opcode /*vAA, field@BBBB*/) \ 1090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { \ 1091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project StaticField* sfield; \ 1092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); \ 1093f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); /* field ref */ \ 1094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|sput%s v%d,sfield@0x%04x", (_opname), vdst, ref); \ 1095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sfield = (StaticField*)dvmDexGetResolvedField(methodClassDex, ref); \ 1096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (sfield == NULL) { \ 1097f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); \ 1098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project sfield = dvmResolveStaticField(curMethod->clazz, ref); \ 1099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (sfield == NULL) \ 1100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); \ 1101dd6e87095071e4e987910732062545f7303023e5Ben Cheng if (dvmDexGetResolvedField(methodClassDex, ref) == NULL) { \ 110260fc806b679a3655c228b4093058c59941a49cfeDan Bornstein JIT_STUB_HACK(dvmJitEndTraceSelect(self,pc)); \ 1103dd6e87095071e4e987910732062545f7303023e5Ben Cheng } \ 1104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 1105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmSetStaticField##_ftype(sfield, GET_REGISTER##_regsize(vdst)); \ 1106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("+ SPUT '%s'=0x%08llx", \ 110746f3fd49ebda372887192fa32b16040ed6710f58Chris Dearman sfield->name, (u8)GET_REGISTER##_regsize(vdst)); \ 1108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } \ 1109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1111cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: portable/entry.cpp */ 1112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 1113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Main interpreter loop. 1114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 1115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This was written with an ARM implementation in mind. 1116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 11179a3147c7412f4794434b4c2604aa2ba784867774buzbeevoid dvmInterpretPortable(Thread* self) 1118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project{ 1119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(EASY_GDB) 112030bc0d46ae730d78c42c39cfa56a59ba3025380bbuzbee StackSaveArea* debugSaveArea = SAVEAREA_FROM_FP(self->interpSave.curFrame); 1121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 1122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project DvmDex* methodClassDex; // curMethod->clazz->pDvmDex 1123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project JValue retval; 1124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1125f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* core state */ 1126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project const Method* curMethod; // method we're interpreting 1127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project const u2* pc; // program counter 1128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u4* fp; // frame pointer 1129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 inst; // current instruction 1130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* instruction decoding */ 113171eee1f0c2eb514585fdbee16730c9c2209e8f68jeffhao u4 ref; // 16 or 32-bit quantity fetched directly 1132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 vsrc1, vsrc2, vdst; // usually used for register indexes 1133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* method call setup */ 1134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project const Method* methodToCall; 1135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bool methodCallRange; 1136ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 1137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* static computed goto table */ 1138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project DEFINE_GOTO_TABLE(handlerTable); 1139ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng 1140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* copy state in */ 11419f601a917c8878204482c37aec7005054b6776fabuzbee curMethod = self->interpSave.method; 11429f601a917c8878204482c37aec7005054b6776fabuzbee pc = self->interpSave.pc; 114330bc0d46ae730d78c42c39cfa56a59ba3025380bbuzbee fp = self->interpSave.curFrame; 1144cf4a20cf0cbc53f03a5b16c7152bbb29907f7108buzbee retval = self->interpSave.retval; /* only need for kInterpEntryReturn? */ 1145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodClassDex = curMethod->clazz->pDvmDex; 1147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1148291c84f60853d30e1c0d79dd08c5e5164f588e26Dan Bornstein LOGVV("threadid=%d: %s.%s pc=%#x fp=%p", 11499a3147c7412f4794434b4c2604aa2ba784867774buzbee self->threadId, curMethod->clazz->descriptor, curMethod->name, 11509a3147c7412f4794434b4c2604aa2ba784867774buzbee pc - curMethod->insns, fp); 1151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1152f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1153c59931eff9225674b341e3b499e0f66354910ca2buzbee * Handle any ongoing profiling and prep for debugging. 1154c59931eff9225674b341e3b499e0f66354910ca2buzbee */ 1155c59931eff9225674b341e3b499e0f66354910ca2buzbee if (self->interpBreak.ctl.subMode != 0) { 1156c59931eff9225674b341e3b499e0f66354910ca2buzbee TRACE_METHOD_ENTER(self, curMethod); 1157c59931eff9225674b341e3b499e0f66354910ca2buzbee self->debugIsMethodEntry = true; // Always true on startup 1158c59931eff9225674b341e3b499e0f66354910ca2buzbee } 1159c59931eff9225674b341e3b499e0f66354910ca2buzbee /* 1160f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * DEBUG: scramble this to ensure we're not relying on it. 1161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall = (const Method*) -1; 1163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 11649a3147c7412f4794434b4c2604aa2ba784867774buzbee#if 0 11659a3147c7412f4794434b4c2604aa2ba784867774buzbee if (self->debugIsMethodEntry) { 1166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGD("|-- Now interpreting %s.%s", curMethod->clazz->descriptor, 1167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project curMethod->name); 116830bc0d46ae730d78c42c39cfa56a59ba3025380bbuzbee DUMP_REGS(curMethod, self->interpSave.curFrame, false); 1169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 1171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1172f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(0); /* fetch and execute first instruction */ 1173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/*--- start of opcodes ---*/ 1175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1176cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_NOP.cpp */ 1177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_NOP) 1178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 1179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1180f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1181cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE.cpp */ 1182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE /*vA, vB*/) 1183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); 1184f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); 1185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move%s v%d,v%d %s(v%d=0x%08x)", 1186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (INST_INST(inst) == OP_MOVE) ? "" : "-object", vdst, vsrc1, 1187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project kSpacing, vdst, GET_REGISTER(vsrc1)); 1188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, GET_REGISTER(vsrc1)); 1189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 1190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1192cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_FROM16.cpp */ 1193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE_FROM16 /*vAA, vBBBB*/) 1194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = FETCH(1); 1196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move%s/from16 v%d,v%d %s(v%d=0x%08x)", 1197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (INST_INST(inst) == OP_MOVE_FROM16) ? "" : "-object", vdst, vsrc1, 1198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project kSpacing, vdst, GET_REGISTER(vsrc1)); 1199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, GET_REGISTER(vsrc1)); 1200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1203cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_16.cpp */ 1204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE_16 /*vAAAA, vBBBB*/) 1205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = FETCH(1); 1206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = FETCH(2); 1207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move%s/16 v%d,v%d %s(v%d=0x%08x)", 1208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (INST_INST(inst) == OP_MOVE_16) ? "" : "-object", vdst, vsrc1, 1209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project kSpacing, vdst, GET_REGISTER(vsrc1)); 1210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, GET_REGISTER(vsrc1)); 1211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(3); 1212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1214cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_WIDE.cpp */ 1215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE_WIDE /*vA, vB*/) 1216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* IMPORTANT: must correctly handle overlapping registers, e.g. both 1217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "move-wide v6, v7" and "move-wide v7, v6" */ 1218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); 1219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); 1220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move-wide v%d,v%d %s(v%d=0x%08llx)", vdst, vsrc1, 1221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project kSpacing+5, vdst, GET_REGISTER_WIDE(vsrc1)); 1222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, GET_REGISTER_WIDE(vsrc1)); 1223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 1224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1226cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_WIDE_FROM16.cpp */ 1227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE_WIDE_FROM16 /*vAA, vBBBB*/) 1228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = FETCH(1); 1230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move-wide/from16 v%d,v%d (v%d=0x%08llx)", vdst, vsrc1, 1231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst, GET_REGISTER_WIDE(vsrc1)); 1232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, GET_REGISTER_WIDE(vsrc1)); 1233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1236cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_WIDE_16.cpp */ 1237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE_WIDE_16 /*vAAAA, vBBBB*/) 1238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = FETCH(1); 1239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = FETCH(2); 1240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move-wide/16 v%d,v%d %s(v%d=0x%08llx)", vdst, vsrc1, 1241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project kSpacing+8, vdst, GET_REGISTER_WIDE(vsrc1)); 1242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, GET_REGISTER_WIDE(vsrc1)); 1243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(3); 1244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1245f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1246cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_OBJECT.cpp */ 1247cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE.cpp */ 1248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE_OBJECT /*vA, vB*/) 1249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); 1250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); 1251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move%s v%d,v%d %s(v%d=0x%08x)", 1252f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (INST_INST(inst) == OP_MOVE) ? "" : "-object", vdst, vsrc1, 1253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project kSpacing, vdst, GET_REGISTER(vsrc1)); 1254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, GET_REGISTER(vsrc1)); 1255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 1256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1259cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_OBJECT_FROM16.cpp */ 1260cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_FROM16.cpp */ 1261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE_OBJECT_FROM16 /*vAA, vBBBB*/) 1262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = FETCH(1); 1264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move%s/from16 v%d,v%d %s(v%d=0x%08x)", 1265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (INST_INST(inst) == OP_MOVE_FROM16) ? "" : "-object", vdst, vsrc1, 1266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project kSpacing, vdst, GET_REGISTER(vsrc1)); 1267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, GET_REGISTER(vsrc1)); 1268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1272cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_OBJECT_16.cpp */ 1273cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_16.cpp */ 1274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE_OBJECT_16 /*vAAAA, vBBBB*/) 1275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = FETCH(1); 1276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = FETCH(2); 1277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move%s/16 v%d,v%d %s(v%d=0x%08x)", 1278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (INST_INST(inst) == OP_MOVE_16) ? "" : "-object", vdst, vsrc1, 1279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project kSpacing, vdst, GET_REGISTER(vsrc1)); 1280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, GET_REGISTER(vsrc1)); 1281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(3); 1282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1285cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_RESULT.cpp */ 1286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE_RESULT /*vAA*/) 1287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move-result%s v%d %s(v%d=0x%08x)", 1289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (INST_INST(inst) == OP_MOVE_RESULT) ? "" : "-object", 1290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst, kSpacing+4, vdst,retval.i); 1291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, retval.i); 1292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 1293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1295cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_RESULT_WIDE.cpp */ 1296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE_RESULT_WIDE /*vAA*/) 1297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1298f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move-result-wide v%d %s(0x%08llx)", vdst, kSpacing, retval.j); 1299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, retval.j); 1300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 1301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1303cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_RESULT_OBJECT.cpp */ 1304cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_RESULT.cpp */ 1305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE_RESULT_OBJECT /*vAA*/) 1306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move-result%s v%d %s(v%d=0x%08x)", 1308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (INST_INST(inst) == OP_MOVE_RESULT) ? "" : "-object", 1309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst, kSpacing+4, vdst,retval.i); 1310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, retval.i); 1311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 1312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1314f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1315cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MOVE_EXCEPTION.cpp */ 1316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MOVE_EXCEPTION /*vAA*/) 1317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|move-exception v%d", vdst); 1319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(self->exception != NULL); 1320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, (u4)self->exception); 1321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmClearException(self); 1322f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 1323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1325cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_RETURN_VOID.cpp */ 1326f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_RETURN_VOID /**/) 1327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|return-void"); 1328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifndef NDEBUG 1329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project retval.j = 0xababababULL; // placate valgrind 1330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 1331f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_returnFromMethod(); 1332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1334cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_RETURN.cpp */ 1335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_RETURN /*vAA*/) 1336f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); 1337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|return%s v%d", 1338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (INST_INST(inst) == OP_RETURN) ? "" : "-object", vsrc1); 1339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project retval.i = GET_REGISTER(vsrc1); 1340f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_returnFromMethod(); 1341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1343cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_RETURN_WIDE.cpp */ 1344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_RETURN_WIDE /*vAA*/) 1345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); 1346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|return-wide v%d", vsrc1); 1347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project retval.j = GET_REGISTER_WIDE(vsrc1); 1348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_returnFromMethod(); 1349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1351cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_RETURN_OBJECT.cpp */ 1352cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_RETURN.cpp */ 1353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_RETURN_OBJECT /*vAA*/) 1354f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); 1355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|return%s v%d", 1356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (INST_INST(inst) == OP_RETURN) ? "" : "-object", vsrc1); 1357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project retval.i = GET_REGISTER(vsrc1); 1358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_returnFromMethod(); 1359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1362cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CONST_4.cpp */ 1363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_CONST_4 /*vA, #+B*/) 1364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s4 tmp; 1366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); 1368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tmp = (s4) (INST_B(inst) << 28) >> 28; // sign extend 4-bit value 1369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|const/4 v%d,#0x%02x", vdst, (s4)tmp); 1370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, tmp); 1371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 1373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1374f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1375cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CONST_16.cpp */ 1376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_CONST_16 /*vAA, #+BBBB*/) 1377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = FETCH(1); 1379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|const/16 v%d,#0x%04x", vdst, (s2)vsrc1); 1380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, (s2) vsrc1); 1381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1382f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1384cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CONST.cpp */ 1385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_CONST /*vAA, #+BBBBBBBB*/) 1386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u4 tmp; 1388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tmp = FETCH(1); 1391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tmp |= (u4)FETCH(2) << 16; 1392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|const v%d,#0x%08x", vdst, tmp); 1393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, tmp); 1394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(3); 1396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1398cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CONST_HIGH16.cpp */ 1399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_CONST_HIGH16 /*vAA, #+BBBB0000*/) 1400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = FETCH(1); 1402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|const/high16 v%d,#0x%04x0000", vdst, vsrc1); 1403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, vsrc1 << 16); 1404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1406f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1407cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CONST_WIDE_16.cpp */ 1408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_CONST_WIDE_16 /*vAA, #+BBBB*/) 1409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1410f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = FETCH(1); 1411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|const-wide/16 v%d,#0x%04x", vdst, (s2)vsrc1); 1412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, (s2)vsrc1); 1413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1416cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CONST_WIDE_32.cpp */ 1417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_CONST_WIDE_32 /*vAA, #+BBBBBBBB*/) 1418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u4 tmp; 1420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1422f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tmp = FETCH(1); 1423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tmp |= (u4)FETCH(2) << 16; 1424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|const-wide/32 v%d,#0x%08x", vdst, tmp); 1425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, (s4) tmp); 1426f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(3); 1428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1430cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CONST_WIDE.cpp */ 1431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_CONST_WIDE /*vAA, #+BBBBBBBBBBBBBBBB*/) 1432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u8 tmp; 1434f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tmp = FETCH(1); 1437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tmp |= (u8)FETCH(2) << 16; 1438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tmp |= (u8)FETCH(3) << 32; 1439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tmp |= (u8)FETCH(4) << 48; 1440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|const-wide v%d,#0x%08llx", vdst, tmp); 1441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, tmp); 1442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(5); 1444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1446cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CONST_WIDE_HIGH16.cpp */ 1447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_CONST_WIDE_HIGH16 /*vAA, #+BBBB000000000000*/) 1448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = FETCH(1); 1450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|const-wide/high16 v%d,#0x%04x000000000000", vdst, vsrc1); 1451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_WIDE(vdst, ((u8) vsrc1) << 48); 1452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1455cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CONST_STRING.cpp */ 1456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_CONST_STRING /*vAA, string@BBBB*/) 1457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project StringObject* strObj; 1459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); 1462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|const-string v%d string@0x%04x", vdst, ref); 1463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strObj = dvmDexGetResolvedString(methodClassDex, ref); 1464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (strObj == NULL) { 1465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strObj = dvmResolveString(curMethod->clazz, ref); 1467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (strObj == NULL) 1468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, (u4) strObj); 1471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1475cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CONST_STRING_JUMBO.cpp */ 1476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_CONST_STRING_JUMBO /*vAA, string@BBBBBBBB*/) 1477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project StringObject* strObj; 1479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u4 tmp; 1480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tmp = FETCH(1); 1483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project tmp |= (u4)FETCH(2) << 16; 1484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|const-string/jumbo v%d string@0x%08x", vdst, tmp); 1485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strObj = dvmDexGetResolvedString(methodClassDex, tmp); 1486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (strObj == NULL) { 1487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project strObj = dvmResolveString(curMethod->clazz, tmp); 1489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (strObj == NULL) 1490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, (u4) strObj); 1493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(3); 1495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1497cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CONST_CLASS.cpp */ 1498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_CONST_CLASS /*vAA, class@BBBB*/) 1499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ClassObject* clazz; 1501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); 1504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|const-class v%d class@0x%04x", vdst, ref); 1505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project clazz = dvmDexGetResolvedClass(methodClassDex, ref); 1506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (clazz == NULL) { 1507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project clazz = dvmResolveClass(curMethod->clazz, ref, true); 1509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (clazz == NULL) 1510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, (u4) clazz); 1513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1517cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MONITOR_ENTER.cpp */ 1518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MONITOR_ENTER /*vAA*/) 1519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* obj; 1521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); 1523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|monitor-enter v%d %s(0x%08x)", 1524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1, kSpacing+6, GET_REGISTER(vsrc1)); 1525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project obj = (Object*)GET_REGISTER(vsrc1); 1526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNullExportPC(obj, fp, pc)) 1527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 152860fc806b679a3655c228b4093058c59941a49cfeDan Bornstein ILOGV("+ locking %p %s", obj, obj->clazz->descriptor); 152901605d2b668e8e1701cfdfa302dde847b9171fc9Carl Shapiro EXPORT_PC(); /* need for precise GC */ 1530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmLockObject(self, obj); 1531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 1533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1535cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MONITOR_EXIT.cpp */ 1536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_MONITOR_EXIT /*vAA*/) 1537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* obj; 1539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); 1543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|monitor-exit v%d %s(0x%08x)", 1544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1, kSpacing+5, GET_REGISTER(vsrc1)); 1545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project obj = (Object*)GET_REGISTER(vsrc1); 1546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull(obj)) { 1547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The exception needs to be processed at the *following* 1549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * instruction, not the current instruction (see the Dalvik 1550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * spec). Because we're jumping to an exception handler, 1551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * we're not actually at risk of skipping an instruction 1552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * by doing so. 1553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ADJUST_PC(1); /* monitor-exit width is 1 */ 1555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 155760fc806b679a3655c228b4093058c59941a49cfeDan Bornstein ILOGV("+ unlocking %p %s", obj, obj->clazz->descriptor); 1558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!dvmUnlockObject(self, obj)) { 1559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(dvmCheckException(self)); 1560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ADJUST_PC(1); 1561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 1565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1567cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CHECK_CAST.cpp */ 1568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_CHECK_CAST /*vAA, class@BBBB*/) 1569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ClassObject* clazz; 1571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* obj; 1572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); 1576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); /* class to check against */ 1577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|check-cast v%d,class@0x%04x", vsrc1, ref); 1578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project obj = (Object*)GET_REGISTER(vsrc1); 1580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (obj != NULL) { 1581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(WITH_EXTRA_OBJECT_VALIDATION) 1582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull(obj)) 1583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 1585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project clazz = dvmDexGetResolvedClass(methodClassDex, ref); 1586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (clazz == NULL) { 1587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project clazz = dvmResolveClass(curMethod->clazz, ref, false); 1588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (clazz == NULL) 1589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!dvmInstanceof(obj->clazz, clazz)) { 1592c560e30f68265068bed9eadf174d1e76288d2952Elliott Hughes dvmThrowClassCastException(obj->clazz, clazz); 1593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1600cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INSTANCE_OF.cpp */ 1601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INSTANCE_OF /*vA, vB, class@CCCC*/) 1602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ClassObject* clazz; 1604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* obj; 1605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); 1607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); /* object to check */ 1608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); /* class to check against */ 1609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|instance-of v%d,v%d,class@0x%04x", vdst, vsrc1, ref); 1610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project obj = (Object*)GET_REGISTER(vsrc1); 1612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (obj == NULL) { 1613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, 0); 1614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { 1615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if defined(WITH_EXTRA_OBJECT_VALIDATION) 1616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNullExportPC(obj, fp, pc)) 1617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 1619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project clazz = dvmDexGetResolvedClass(methodClassDex, ref); 1620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (clazz == NULL) { 1621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project clazz = dvmResolveClass(curMethod->clazz, ref, true); 1623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (clazz == NULL) 1624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, dvmInstanceof(obj->clazz, clazz)); 1627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1632cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_ARRAY_LENGTH.cpp */ 1633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_ARRAY_LENGTH /*vA, vB*/) 1634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ArrayObject* arrayObj; 1636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); 1638f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); 1639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arrayObj = (ArrayObject*) GET_REGISTER(vsrc1); 1640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|array-length v%d,v%d (%p)", vdst, vsrc1, arrayObj); 1641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNullExportPC((Object*) arrayObj, fp, pc)) 1642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* verifier guarantees this is an array reference */ 1644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, arrayObj->length); 1645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 1647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1649cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_NEW_INSTANCE.cpp */ 1650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_NEW_INSTANCE /*vAA, class@BBBB*/) 1651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ClassObject* clazz; 1653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* newObj; 1654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1656f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); 1659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|new-instance v%d,class@0x%04x", vdst, ref); 1660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project clazz = dvmDexGetResolvedClass(methodClassDex, ref); 1661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (clazz == NULL) { 1662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project clazz = dvmResolveClass(curMethod->clazz, ref, false); 1663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (clazz == NULL) 1664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!dvmIsClassInitialized(clazz) && !dvmInitClass(clazz)) 1668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 16709a3147c7412f4794434b4c2604aa2ba784867774buzbee#if defined(WITH_JIT) 1671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 1672dd6e87095071e4e987910732062545f7303023e5Ben Cheng * The JIT needs dvmDexGetResolvedClass() to return non-null. 1673dd6e87095071e4e987910732062545f7303023e5Ben Cheng * Since we use the portable interpreter to build the trace, this extra 1674dd6e87095071e4e987910732062545f7303023e5Ben Cheng * check is not needed for mterp. 1675dd6e87095071e4e987910732062545f7303023e5Ben Cheng */ 16769a3147c7412f4794434b4c2604aa2ba784867774buzbee if ((self->interpBreak.ctl.subMode & kSubModeJitTraceBuild) && 16779a3147c7412f4794434b4c2604aa2ba784867774buzbee (!dvmDexGetResolvedClass(methodClassDex, ref))) { 16781b3da59fff0c63770e10684e243a36f3d0218637Bill Buzbee /* Class initialization is still ongoing - end the trace */ 16799a3147c7412f4794434b4c2604aa2ba784867774buzbee dvmJitEndTraceSelect(self,pc); 1680dd6e87095071e4e987910732062545f7303023e5Ben Cheng } 16819a3147c7412f4794434b4c2604aa2ba784867774buzbee#endif 1682dd6e87095071e4e987910732062545f7303023e5Ben Cheng 1683dd6e87095071e4e987910732062545f7303023e5Ben Cheng /* 1684b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden * Verifier now tests for interface/abstract class. 1685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 1686b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden //if (dvmIsInterfaceClass(clazz) || dvmIsAbstractClass(clazz)) { 16870b8b293f228b3d341054bc1fad8a92d6e533b4ddDan Bornstein // dvmThrowExceptionWithClassMessage(gDvm.exInstantiationError, 1688b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden // clazz->descriptor); 1689b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden // GOTO_exceptionThrown(); 1690b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden //} 1691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project newObj = dvmAllocObject(clazz, ALLOC_DONT_TRACK); 1692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (newObj == NULL) 1693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, (u4) newObj); 1695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1699cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_NEW_ARRAY.cpp */ 1700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_NEW_ARRAY /*vA, vB, class@CCCC*/) 1701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ClassObject* arrayClass; 1703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ArrayObject* newArray; 1704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s4 length; 1705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); 1709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); /* length reg */ 1710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); 1711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|new-array v%d,v%d,class@0x%04x (%d elements)", 1712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst, vsrc1, ref, (s4) GET_REGISTER(vsrc1)); 1713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project length = (s4) GET_REGISTER(vsrc1); 1714f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (length < 0) { 17152c8e25b2010d1bba4dca0148691bc6e1a4ee7616Dan Bornstein dvmThrowNegativeArraySizeException(length); 1716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arrayClass = dvmDexGetResolvedClass(methodClassDex, ref); 1719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (arrayClass == NULL) { 1720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arrayClass = dvmResolveClass(curMethod->clazz, ref, false); 1721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (arrayClass == NULL) 1722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* verifier guarantees this is an array class */ 1725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(dvmIsArrayClass(arrayClass)); 1726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(dvmIsClassInitialized(arrayClass)); 1727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project newArray = dvmAllocArrayByClass(arrayClass, length, ALLOC_DONT_TRACK); 1729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (newArray == NULL) 1730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, (u4) newArray); 1732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 1734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1736cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_FILLED_NEW_ARRAY.cpp */ 1737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_FILLED_NEW_ARRAY /*vB, {vD, vE, vF, vG, vA}, class@CCCC*/) 1738ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(filledNewArray, false); 1739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1741cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_FILLED_NEW_ARRAY_RANGE.cpp */ 1742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_FILLED_NEW_ARRAY_RANGE /*{vCCCC..v(CCCC+AA-1)}, class@BBBB*/) 1743ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(filledNewArray, true); 1744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1746cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_FILL_ARRAY_DATA.cpp */ 1747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_FILL_ARRAY_DATA) /*vAA, +BBBBBBBB*/ 1748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project const u2* arrayData; 1750f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s4 offset; 1751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ArrayObject* arrayObj; 1752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); 1755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project offset = FETCH(1) | (((s4) FETCH(2)) << 16); 1756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|fill-array-data v%d +0x%04x", vsrc1, offset); 1757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arrayData = pc + offset; // offset in 16-bit units 1758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifndef NDEBUG 1759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (arrayData < curMethod->insns || 1760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arrayData >= curMethod->insns + dvmGetMethodInsnsSize(curMethod)) 1761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* should have been caught in verifier */ 1763d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowInternalError("bad fill array data"); 1764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 1767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arrayObj = (ArrayObject*) GET_REGISTER(vsrc1); 1768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!dvmInterpHandleFillArrayData(arrayObj, arrayData)) { 1769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(3); 1772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1774f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1775cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_THROW.cpp */ 1776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_THROW /*vAA*/) 1777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* obj; 1779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 17808ba2708ea118381f2df5ca55b9bad2ae4c050504Andy McFadden /* 17818ba2708ea118381f2df5ca55b9bad2ae4c050504Andy McFadden * We don't create an exception here, but the process of searching 17828ba2708ea118381f2df5ca55b9bad2ae4c050504Andy McFadden * for a catch block can do class lookups and throw exceptions. 17838ba2708ea118381f2df5ca55b9bad2ae4c050504Andy McFadden * We need to update the saved PC. 17848ba2708ea118381f2df5ca55b9bad2ae4c050504Andy McFadden */ 17858ba2708ea118381f2df5ca55b9bad2ae4c050504Andy McFadden EXPORT_PC(); 17868ba2708ea118381f2df5ca55b9bad2ae4c050504Andy McFadden 1787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); 1788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|throw v%d (%p)", vsrc1, (void*)GET_REGISTER(vsrc1)); 1789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project obj = (Object*) GET_REGISTER(vsrc1); 17908ba2708ea118381f2df5ca55b9bad2ae4c050504Andy McFadden if (!checkForNull(obj)) { 1791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* will throw a null pointer exception */ 179260fc806b679a3655c228b4093058c59941a49cfeDan Bornstein LOGVV("Bad exception"); 1793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { 1794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* use the requested exception */ 1795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmSetException(self, obj); 1796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1800f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1801cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_GOTO.cpp */ 1802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_GOTO /*+AA*/) 1803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 1804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((s1)vdst < 0) 1805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|goto -0x%02x", -((s1)vdst)); 1806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else 1807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|goto +0x%02x", ((s1)vdst)); 1808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("> branch taken"); 1809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((s1)vdst < 0) 18109a3147c7412f4794434b4c2604aa2ba784867774buzbee PERIODIC_CHECKS((s1)vdst); 1811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH((s1)vdst); 1812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1814cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_GOTO_16.cpp */ 1815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_GOTO_16 /*+AAAA*/) 1816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s4 offset = (s2) FETCH(1); /* sign-extend next code unit */ 1818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (offset < 0) 1820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|goto/16 -0x%04x", -offset); 1821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else 1822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|goto/16 +0x%04x", offset); 1823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("> branch taken"); 1824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (offset < 0) 18259a3147c7412f4794434b4c2604aa2ba784867774buzbee PERIODIC_CHECKS(offset); 1826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(offset); 1827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1830cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_GOTO_32.cpp */ 1831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_GOTO_32 /*+AAAAAAAA*/) 1832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s4 offset = FETCH(1); /* low-order 16 bits */ 1834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project offset |= ((s4) FETCH(2)) << 16; /* high-order 16 bits */ 1835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (offset < 0) 1837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|goto/32 -0x%08x", -offset); 1838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project else 1839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|goto/32 +0x%08x", offset); 1840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("> branch taken"); 1841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (offset <= 0) /* allowed to branch to self */ 18429a3147c7412f4794434b4c2604aa2ba784867774buzbee PERIODIC_CHECKS(offset); 1843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(offset); 1844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1847cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_PACKED_SWITCH.cpp */ 1848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_PACKED_SWITCH /*vAA, +BBBB*/) 1849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project const u2* switchData; 1851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u4 testVal; 1852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s4 offset; 1853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); 1855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project offset = FETCH(1) | (((s4) FETCH(2)) << 16); 185646f3fd49ebda372887192fa32b16040ed6710f58Chris Dearman ILOGV("|packed-switch v%d +0x%04x", vsrc1, offset); 1857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project switchData = pc + offset; // offset in 16-bit units 1858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifndef NDEBUG 1859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (switchData < curMethod->insns || 1860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project switchData >= curMethod->insns + dvmGetMethodInsnsSize(curMethod)) 1861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* should have been caught in verifier */ 1863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1864d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowInternalError("bad packed switch"); 1865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 1868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project testVal = GET_REGISTER(vsrc1); 1869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project offset = dvmInterpHandlePackedSwitch(switchData, testVal); 187160fc806b679a3655c228b4093058c59941a49cfeDan Bornstein ILOGV("> branch taken (0x%04x)", offset); 1872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (offset <= 0) /* uncommon */ 18739a3147c7412f4794434b4c2604aa2ba784867774buzbee PERIODIC_CHECKS(offset); 1874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(offset); 1875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1878cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SPARSE_SWITCH.cpp */ 1879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_SPARSE_SWITCH /*vAA, +BBBB*/) 1880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project const u2* switchData; 1882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u4 testVal; 1883f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project s4 offset; 1884f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1885f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); 1886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project offset = FETCH(1) | (((s4) FETCH(2)) << 16); 188746f3fd49ebda372887192fa32b16040ed6710f58Chris Dearman ILOGV("|sparse-switch v%d +0x%04x", vsrc1, offset); 1888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project switchData = pc + offset; // offset in 16-bit units 1889f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifndef NDEBUG 1890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (switchData < curMethod->insns || 1891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project switchData >= curMethod->insns + dvmGetMethodInsnsSize(curMethod)) 1892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 1893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* should have been caught in verifier */ 1894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 1895d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowInternalError("bad sparse switch"); 1896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 1897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 1899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project testVal = GET_REGISTER(vsrc1); 1900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project offset = dvmInterpHandleSparseSwitch(switchData, testVal); 190260fc806b679a3655c228b4093058c59941a49cfeDan Bornstein ILOGV("> branch taken (0x%04x)", offset); 1903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (offset <= 0) /* uncommon */ 19049a3147c7412f4794434b4c2604aa2ba784867774buzbee PERIODIC_CHECKS(offset); 1905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(offset); 1906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 1907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1909cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CMPL_FLOAT.cpp */ 1910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_CMPX(OP_CMPL_FLOAT, "l-float", float, _FLOAT, -1) 1911f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1912f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1913cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CMPG_FLOAT.cpp */ 1914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_CMPX(OP_CMPG_FLOAT, "g-float", float, _FLOAT, 1) 1915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1916f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1917cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CMPL_DOUBLE.cpp */ 1918f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_CMPX(OP_CMPL_DOUBLE, "l-double", double, _DOUBLE, -1) 1919f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1920f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1921cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CMPG_DOUBLE.cpp */ 1922f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_CMPX(OP_CMPG_DOUBLE, "g-double", double, _DOUBLE, 1) 1923f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1924f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1925cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_CMP_LONG.cpp */ 1926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_CMPX(OP_CMP_LONG, "-long", s8, _WIDE, 0) 1927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1929cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IF_EQ.cpp */ 1930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_IF_XX(OP_IF_EQ, "eq", ==) 1931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1932f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1933cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IF_NE.cpp */ 1934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_IF_XX(OP_IF_NE, "ne", !=) 1935f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1936f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1937cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IF_LT.cpp */ 1938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_IF_XX(OP_IF_LT, "lt", <) 1939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1940f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1941cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IF_GE.cpp */ 1942f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_IF_XX(OP_IF_GE, "ge", >=) 1943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1945cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IF_GT.cpp */ 1946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_IF_XX(OP_IF_GT, "gt", >) 1947f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1949cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IF_LE.cpp */ 1950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_IF_XX(OP_IF_LE, "le", <=) 1951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1953cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IF_EQZ.cpp */ 1954f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_IF_XXZ(OP_IF_EQZ, "eqz", ==) 1955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1957cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IF_NEZ.cpp */ 1958f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_IF_XXZ(OP_IF_NEZ, "nez", !=) 1959f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1961cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IF_LTZ.cpp */ 1962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_IF_XXZ(OP_IF_LTZ, "ltz", <) 1963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1965cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IF_GEZ.cpp */ 1966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_IF_XXZ(OP_IF_GEZ, "gez", >=) 1967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1968f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1969cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IF_GTZ.cpp */ 1970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_IF_XXZ(OP_IF_GTZ, "gtz", >) 1971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1973cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IF_LEZ.cpp */ 1974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_IF_XXZ(OP_IF_LEZ, "lez", <=) 1975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1977cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_UNUSED_3E.cpp */ 1978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_UNUSED_3E) 1979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1981cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_UNUSED_3F.cpp */ 1982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_UNUSED_3F) 1983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1985cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_UNUSED_40.cpp */ 1986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_UNUSED_40) 1987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1989cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_UNUSED_41.cpp */ 1990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_UNUSED_41) 1991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1993cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_UNUSED_42.cpp */ 1994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_UNUSED_42) 1995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 1996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 1997cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_UNUSED_43.cpp */ 1998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_UNUSED_43) 1999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2001cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AGET.cpp */ 2002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_AGET(OP_AGET, "", u4, ) 2003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2005cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AGET_WIDE.cpp */ 2006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_AGET(OP_AGET_WIDE, "-wide", s8, _WIDE) 2007f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2009cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AGET_OBJECT.cpp */ 2010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_AGET(OP_AGET_OBJECT, "-object", u4, ) 2011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2013cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AGET_BOOLEAN.cpp */ 2014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_AGET(OP_AGET_BOOLEAN, "-boolean", u1, ) 2015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2016f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2017cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AGET_BYTE.cpp */ 2018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_AGET(OP_AGET_BYTE, "-byte", s1, ) 2019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2020f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2021cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AGET_CHAR.cpp */ 2022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_AGET(OP_AGET_CHAR, "-char", u2, ) 2023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2024f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2025cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AGET_SHORT.cpp */ 2026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_AGET(OP_AGET_SHORT, "-short", s2, ) 2027f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2029cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_APUT.cpp */ 2030f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_APUT(OP_APUT, "", u4, ) 2031f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2033cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_APUT_WIDE.cpp */ 2034f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_APUT(OP_APUT_WIDE, "-wide", s8, _WIDE) 2035f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2036f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2037cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_APUT_OBJECT.cpp */ 2038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_APUT_OBJECT /*vAA, vBB, vCC*/) 2039f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 2040f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ArrayObject* arrayObj; 2041f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* obj; 2042f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 arrayInfo; 2043f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 2044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); /* AA: source value */ 2045f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arrayInfo = FETCH(1); 2046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = arrayInfo & 0xff; /* BB: array ptr */ 2047f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = arrayInfo >> 8; /* CC: index */ 2048f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|aput%s v%d,v%d,v%d", "-object", vdst, vsrc1, vsrc2); 2049f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arrayObj = (ArrayObject*) GET_REGISTER(vsrc1); 2050f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull((Object*) arrayObj)) 2051f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 2052f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (GET_REGISTER(vsrc2) >= arrayObj->length) { 205374501e600dcb5634aa26aee0a3f57f2b45b213f2Dan Bornstein dvmThrowArrayIndexOutOfBoundsException( 205447f58250c5177adba475b0b11a36151ac0ce9ab9Dan Bornstein arrayObj->length, GET_REGISTER(vsrc2)); 2055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 2056f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 2057f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project obj = (Object*) GET_REGISTER(vdst); 2058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (obj != NULL) { 2059f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull(obj)) 2060f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 2061a62c3a0ab3fcdde37f47d16e9699a935ae7a8e88Carl Shapiro if (!dvmCanPutArrayElement(obj->clazz, arrayObj->clazz)) { 206292c1f6f1b4249e4e379452ee7b49f027052bf4ceSteve Block ALOGV("Can't put a '%s'(%p) into array type='%s'(%p)", 2063f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project obj->clazz->descriptor, obj, 2064bb046193c2da5d43a57b2fa8a17a0f634bf003baElliott Hughes arrayObj->clazz->descriptor, arrayObj); 2065a62c3a0ab3fcdde37f47d16e9699a935ae7a8e88Carl Shapiro dvmThrowArrayStoreExceptionIncompatibleElement(obj->clazz, arrayObj->clazz); 2066f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 2067f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 2068f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 2069f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("+ APUT[%d]=0x%08x", GET_REGISTER(vsrc2), GET_REGISTER(vdst)); 2070364f9d924cbd9d392744a66f80cc084c3d80caf0Barry Hayes dvmSetObjectArrayElement(arrayObj, 2071364f9d924cbd9d392744a66f80cc084c3d80caf0Barry Hayes GET_REGISTER(vsrc2), 2072364f9d924cbd9d392744a66f80cc084c3d80caf0Barry Hayes (Object *)GET_REGISTER(vdst)); 2073f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 2074f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 2075f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2076f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2077cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_APUT_BOOLEAN.cpp */ 2078f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_APUT(OP_APUT_BOOLEAN, "-boolean", u1, ) 2079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2080f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2081cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_APUT_BYTE.cpp */ 2082f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_APUT(OP_APUT_BYTE, "-byte", s1, ) 2083f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2084f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2085cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_APUT_CHAR.cpp */ 2086f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_APUT(OP_APUT_CHAR, "-char", u2, ) 2087f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2088f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2089cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_APUT_SHORT.cpp */ 2090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_APUT(OP_APUT_SHORT, "-short", s2, ) 2091f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2092f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2093cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET.cpp */ 2094f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IGET_X(OP_IGET, "", Int, ) 2095f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2096f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2097cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET_WIDE.cpp */ 2098f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IGET_X(OP_IGET_WIDE, "-wide", Long, _WIDE) 2099f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2101cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET_OBJECT.cpp */ 2102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IGET_X(OP_IGET_OBJECT, "-object", Object, _AS_OBJECT) 2103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2105cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET_BOOLEAN.cpp */ 2106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IGET_X(OP_IGET_BOOLEAN, "", Int, ) 2107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2108f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2109cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET_BYTE.cpp */ 2110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IGET_X(OP_IGET_BYTE, "", Int, ) 2111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2113cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET_CHAR.cpp */ 2114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IGET_X(OP_IGET_CHAR, "", Int, ) 2115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2116f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2117cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET_SHORT.cpp */ 2118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IGET_X(OP_IGET_SHORT, "", Int, ) 2119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2121cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT.cpp */ 2122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IPUT_X(OP_IPUT, "", Int, ) 2123f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2124f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2125cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT_WIDE.cpp */ 2126f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IPUT_X(OP_IPUT_WIDE, "-wide", Long, _WIDE) 2127f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2129cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT_OBJECT.cpp */ 2130f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 2131f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The VM spec says we should verify that the reference being stored into 2132f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * the field is assignment compatible. In practice, many popular VMs don't 2133f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * do this because it slows down a very common operation. It's not so bad 2134f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * for us, since "dexopt" quickens it whenever possible, but it's still an 2135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * issue. 2136f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2137f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * To make this spec-complaint, we'd need to add a ClassObject pointer to 2138f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * the Field struct, resolve the field's type descriptor at link or class 2139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * init time, and then verify the type here. 2140f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IPUT_X(OP_IPUT_OBJECT, "-object", Object, _AS_OBJECT) 2142f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2143f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2144cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT_BOOLEAN.cpp */ 2145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IPUT_X(OP_IPUT_BOOLEAN, "", Int, ) 2146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2147f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2148cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT_BYTE.cpp */ 2149f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IPUT_X(OP_IPUT_BYTE, "", Int, ) 2150f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2151f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2152cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT_CHAR.cpp */ 2153f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IPUT_X(OP_IPUT_CHAR, "", Int, ) 2154f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2155f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2156cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT_SHORT.cpp */ 2157f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IPUT_X(OP_IPUT_SHORT, "", Int, ) 2158f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2159f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2160cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SGET.cpp */ 2161f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SGET_X(OP_SGET, "", Int, ) 2162f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2163f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2164cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SGET_WIDE.cpp */ 2165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SGET_X(OP_SGET_WIDE, "-wide", Long, _WIDE) 2166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2167f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2168cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SGET_OBJECT.cpp */ 2169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SGET_X(OP_SGET_OBJECT, "-object", Object, _AS_OBJECT) 2170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2171f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2172cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SGET_BOOLEAN.cpp */ 2173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SGET_X(OP_SGET_BOOLEAN, "", Int, ) 2174f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2175f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2176cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SGET_BYTE.cpp */ 2177f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SGET_X(OP_SGET_BYTE, "", Int, ) 2178f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2179f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2180cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SGET_CHAR.cpp */ 2181f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SGET_X(OP_SGET_CHAR, "", Int, ) 2182f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2183f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2184cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SGET_SHORT.cpp */ 2185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SGET_X(OP_SGET_SHORT, "", Int, ) 2186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2188cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SPUT.cpp */ 2189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SPUT_X(OP_SPUT, "", Int, ) 2190f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2191f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2192cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SPUT_WIDE.cpp */ 2193f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SPUT_X(OP_SPUT_WIDE, "-wide", Long, _WIDE) 2194f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2196cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SPUT_OBJECT.cpp */ 2197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SPUT_X(OP_SPUT_OBJECT, "-object", Object, _AS_OBJECT) 2198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2200cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SPUT_BOOLEAN.cpp */ 2201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SPUT_X(OP_SPUT_BOOLEAN, "", Int, ) 2202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2204cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SPUT_BYTE.cpp */ 2205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SPUT_X(OP_SPUT_BYTE, "", Int, ) 2206f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2208cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SPUT_CHAR.cpp */ 2209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SPUT_X(OP_SPUT_CHAR, "", Int, ) 2210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2212cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SPUT_SHORT.cpp */ 2213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_SPUT_X(OP_SPUT_SHORT, "", Int, ) 2214f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2216cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_VIRTUAL.cpp */ 2217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_VIRTUAL /*vB, {vD, vE, vF, vG, vA}, meth@CCCC*/) 2218ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeVirtual, false); 2219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2221cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_SUPER.cpp */ 2222f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_SUPER /*vB, {vD, vE, vF, vG, vA}, meth@CCCC*/) 2223ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeSuper, false); 2224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2226cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_DIRECT.cpp */ 2227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_DIRECT /*vB, {vD, vE, vF, vG, vA}, meth@CCCC*/) 2228ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeDirect, false); 2229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2231cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_STATIC.cpp */ 2232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_STATIC /*vB, {vD, vE, vF, vG, vA}, meth@CCCC*/) 2233ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeStatic, false); 2234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2236cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_INTERFACE.cpp */ 2237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_INTERFACE /*vB, {vD, vE, vF, vG, vA}, meth@CCCC*/) 2238ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeInterface, false); 2239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2241cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_UNUSED_73.cpp */ 2242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_UNUSED_73) 2243f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2244f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2245cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_VIRTUAL_RANGE.cpp */ 2246f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_VIRTUAL_RANGE /*{vCCCC..v(CCCC+AA-1)}, meth@BBBB*/) 2247ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeVirtual, true); 2248f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2250cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_SUPER_RANGE.cpp */ 2251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_SUPER_RANGE /*{vCCCC..v(CCCC+AA-1)}, meth@BBBB*/) 2252ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeSuper, true); 2253f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2254f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2255cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_DIRECT_RANGE.cpp */ 2256f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_DIRECT_RANGE /*{vCCCC..v(CCCC+AA-1)}, meth@BBBB*/) 2257ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeDirect, true); 2258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2260cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_STATIC_RANGE.cpp */ 2261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_STATIC_RANGE /*{vCCCC..v(CCCC+AA-1)}, meth@BBBB*/) 2262ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeStatic, true); 2263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2265cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_INTERFACE_RANGE.cpp */ 2266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_INTERFACE_RANGE /*{vCCCC..v(CCCC+AA-1)}, meth@BBBB*/) 2267ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeInterface, true); 2268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2270cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_UNUSED_79.cpp */ 2271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_UNUSED_79) 2272f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2274cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_UNUSED_7A.cpp */ 2275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_UNUSED_7A) 2276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2278cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_NEG_INT.cpp */ 2279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_UNOP(OP_NEG_INT, "neg-int", -, , ) 2280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2282cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_NOT_INT.cpp */ 2283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_UNOP(OP_NOT_INT, "not-int", , ^ 0xffffffff, ) 2284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2286cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_NEG_LONG.cpp */ 2287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_UNOP(OP_NEG_LONG, "neg-long", -, , _WIDE) 2288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2290cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_NOT_LONG.cpp */ 2291f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_UNOP(OP_NOT_LONG, "not-long", , ^ 0xffffffffffffffffULL, _WIDE) 2292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2294cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_NEG_FLOAT.cpp */ 2295f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_UNOP(OP_NEG_FLOAT, "neg-float", -, , _FLOAT) 2296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2298cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_NEG_DOUBLE.cpp */ 2299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_UNOP(OP_NEG_DOUBLE, "neg-double", -, , _DOUBLE) 2300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2302cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INT_TO_LONG.cpp */ 2303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_NUMCONV(OP_INT_TO_LONG, "int-to-long", _INT, _WIDE) 2304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2305f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2306cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INT_TO_FLOAT.cpp */ 2307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_NUMCONV(OP_INT_TO_FLOAT, "int-to-float", _INT, _FLOAT) 2308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2310cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INT_TO_DOUBLE.cpp */ 2311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_NUMCONV(OP_INT_TO_DOUBLE, "int-to-double", _INT, _DOUBLE) 2312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2314cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_LONG_TO_INT.cpp */ 2315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_NUMCONV(OP_LONG_TO_INT, "long-to-int", _WIDE, _INT) 2316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2318cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_LONG_TO_FLOAT.cpp */ 2319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_NUMCONV(OP_LONG_TO_FLOAT, "long-to-float", _WIDE, _FLOAT) 2320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2321f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2322cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_LONG_TO_DOUBLE.cpp */ 2323f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_NUMCONV(OP_LONG_TO_DOUBLE, "long-to-double", _WIDE, _DOUBLE) 2324f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2325f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2326cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_FLOAT_TO_INT.cpp */ 2327f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_FLOAT_TO_INT(OP_FLOAT_TO_INT, "float-to-int", 2328f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project float, _FLOAT, s4, _INT) 2329f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2330f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2331cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_FLOAT_TO_LONG.cpp */ 2332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_FLOAT_TO_INT(OP_FLOAT_TO_LONG, "float-to-long", 2333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project float, _FLOAT, s8, _WIDE) 2334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2335f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2336cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_FLOAT_TO_DOUBLE.cpp */ 2337f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_NUMCONV(OP_FLOAT_TO_DOUBLE, "float-to-double", _FLOAT, _DOUBLE) 2338f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2340cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DOUBLE_TO_INT.cpp */ 2341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_FLOAT_TO_INT(OP_DOUBLE_TO_INT, "double-to-int", 2342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project double, _DOUBLE, s4, _INT) 2343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2345cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DOUBLE_TO_LONG.cpp */ 2346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_FLOAT_TO_INT(OP_DOUBLE_TO_LONG, "double-to-long", 2347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project double, _DOUBLE, s8, _WIDE) 2348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2350cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DOUBLE_TO_FLOAT.cpp */ 2351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_NUMCONV(OP_DOUBLE_TO_FLOAT, "double-to-float", _DOUBLE, _FLOAT) 2352f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2353f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2354cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INT_TO_BYTE.cpp */ 2355f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_INT_TO_SMALL(OP_INT_TO_BYTE, "byte", s1) 2356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2358cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INT_TO_CHAR.cpp */ 2359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_INT_TO_SMALL(OP_INT_TO_CHAR, "char", u2) 2360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2362cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INT_TO_SHORT.cpp */ 2363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_INT_TO_SMALL(OP_INT_TO_SHORT, "short", s2) /* want sign bit */ 2364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2365f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2366cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_ADD_INT.cpp */ 2367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT(OP_ADD_INT, "add", +, 0) 2368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2370cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SUB_INT.cpp */ 2371f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT(OP_SUB_INT, "sub", -, 0) 2372f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2373f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2374cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MUL_INT.cpp */ 2375f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT(OP_MUL_INT, "mul", *, 0) 2376f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2378cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DIV_INT.cpp */ 2379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT(OP_DIV_INT, "div", /, 1) 2380f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2381f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2382cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_REM_INT.cpp */ 2383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT(OP_REM_INT, "rem", %, 2) 2384f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2386cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AND_INT.cpp */ 2387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT(OP_AND_INT, "and", &, 0) 2388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2390cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_OR_INT.cpp */ 2391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT(OP_OR_INT, "or", |, 0) 2392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2393f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2394cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_XOR_INT.cpp */ 2395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT(OP_XOR_INT, "xor", ^, 0) 2396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2398cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SHL_INT.cpp */ 2399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_INT(OP_SHL_INT, "shl", (s4), <<) 2400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2401f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2402cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SHR_INT.cpp */ 2403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_INT(OP_SHR_INT, "shr", (s4), >>) 2404f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2405f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2406cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_USHR_INT.cpp */ 2407f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_INT(OP_USHR_INT, "ushr", (u4), >>) 2408f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2409f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2410cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_ADD_LONG.cpp */ 2411f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG(OP_ADD_LONG, "add", +, 0) 2412f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2413f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2414cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SUB_LONG.cpp */ 2415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG(OP_SUB_LONG, "sub", -, 0) 2416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2418cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MUL_LONG.cpp */ 2419f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG(OP_MUL_LONG, "mul", *, 0) 2420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2422cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DIV_LONG.cpp */ 2423f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG(OP_DIV_LONG, "div", /, 1) 2424f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2425f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2426cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_REM_LONG.cpp */ 2427f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG(OP_REM_LONG, "rem", %, 2) 2428f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2429f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2430cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AND_LONG.cpp */ 2431f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG(OP_AND_LONG, "and", &, 0) 2432f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2433f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2434cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_OR_LONG.cpp */ 2435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG(OP_OR_LONG, "or", |, 0) 2436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2438cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_XOR_LONG.cpp */ 2439f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG(OP_XOR_LONG, "xor", ^, 0) 2440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2442cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SHL_LONG.cpp */ 2443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_LONG(OP_SHL_LONG, "shl", (s8), <<) 2444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2446cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SHR_LONG.cpp */ 2447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_LONG(OP_SHR_LONG, "shr", (s8), >>) 2448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2450cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_USHR_LONG.cpp */ 2451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_LONG(OP_USHR_LONG, "ushr", (u8), >>) 2452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2454cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_ADD_FLOAT.cpp */ 2455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_FLOAT(OP_ADD_FLOAT, "add", +) 2456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2458cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SUB_FLOAT.cpp */ 2459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_FLOAT(OP_SUB_FLOAT, "sub", -) 2460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2462cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MUL_FLOAT.cpp */ 2463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_FLOAT(OP_MUL_FLOAT, "mul", *) 2464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2466cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DIV_FLOAT.cpp */ 2467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_FLOAT(OP_DIV_FLOAT, "div", /) 2468f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2470cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_REM_FLOAT.cpp */ 2471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_REM_FLOAT /*vAA, vBB, vCC*/) 2472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 2473f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 srcRegs; 2474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 2475f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project srcRegs = FETCH(1); 2476f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = srcRegs & 0xff; 2477f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = srcRegs >> 8; 2478f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-float v%d,v%d,v%d", "mod", vdst, vsrc1, vsrc2); 2479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_FLOAT(vdst, 2480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project fmodf(GET_REGISTER_FLOAT(vsrc1), GET_REGISTER_FLOAT(vsrc2))); 2481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 2482f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 2483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2485cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_ADD_DOUBLE.cpp */ 2486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_DOUBLE(OP_ADD_DOUBLE, "add", +) 2487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2489cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SUB_DOUBLE.cpp */ 2490f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_DOUBLE(OP_SUB_DOUBLE, "sub", -) 2491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2493cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MUL_DOUBLE.cpp */ 2494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_DOUBLE(OP_MUL_DOUBLE, "mul", *) 2495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2497cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DIV_DOUBLE.cpp */ 2498f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_DOUBLE(OP_DIV_DOUBLE, "div", /) 2499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2501cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_REM_DOUBLE.cpp */ 2502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_REM_DOUBLE /*vAA, vBB, vCC*/) 2503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 2504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 srcRegs; 2505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 2506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project srcRegs = FETCH(1); 2507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = srcRegs & 0xff; 2508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = srcRegs >> 8; 2509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-double v%d,v%d,v%d", "mod", vdst, vsrc1, vsrc2); 2510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_DOUBLE(vdst, 2511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project fmod(GET_REGISTER_DOUBLE(vsrc1), GET_REGISTER_DOUBLE(vsrc2))); 2512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 2513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 2514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2516cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_ADD_INT_2ADDR.cpp */ 2517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_2ADDR(OP_ADD_INT_2ADDR, "add", +, 0) 2518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2520cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SUB_INT_2ADDR.cpp */ 2521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_2ADDR(OP_SUB_INT_2ADDR, "sub", -, 0) 2522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2523f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2524cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MUL_INT_2ADDR.cpp */ 2525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_2ADDR(OP_MUL_INT_2ADDR, "mul", *, 0) 2526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2527f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2528cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DIV_INT_2ADDR.cpp */ 2529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_2ADDR(OP_DIV_INT_2ADDR, "div", /, 1) 2530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2532cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_REM_INT_2ADDR.cpp */ 2533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_2ADDR(OP_REM_INT_2ADDR, "rem", %, 2) 2534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2536cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AND_INT_2ADDR.cpp */ 2537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_2ADDR(OP_AND_INT_2ADDR, "and", &, 0) 2538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2540cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_OR_INT_2ADDR.cpp */ 2541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_2ADDR(OP_OR_INT_2ADDR, "or", |, 0) 2542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2543f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2544cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_XOR_INT_2ADDR.cpp */ 2545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_2ADDR(OP_XOR_INT_2ADDR, "xor", ^, 0) 2546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2548cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SHL_INT_2ADDR.cpp */ 2549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_INT_2ADDR(OP_SHL_INT_2ADDR, "shl", (s4), <<) 2550f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2552cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SHR_INT_2ADDR.cpp */ 2553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_INT_2ADDR(OP_SHR_INT_2ADDR, "shr", (s4), >>) 2554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2556cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_USHR_INT_2ADDR.cpp */ 2557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_INT_2ADDR(OP_USHR_INT_2ADDR, "ushr", (u4), >>) 2558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2560cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_ADD_LONG_2ADDR.cpp */ 2561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG_2ADDR(OP_ADD_LONG_2ADDR, "add", +, 0) 2562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2564cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SUB_LONG_2ADDR.cpp */ 2565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG_2ADDR(OP_SUB_LONG_2ADDR, "sub", -, 0) 2566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2568cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MUL_LONG_2ADDR.cpp */ 2569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG_2ADDR(OP_MUL_LONG_2ADDR, "mul", *, 0) 2570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2572cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DIV_LONG_2ADDR.cpp */ 2573f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG_2ADDR(OP_DIV_LONG_2ADDR, "div", /, 1) 2574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2576cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_REM_LONG_2ADDR.cpp */ 2577f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG_2ADDR(OP_REM_LONG_2ADDR, "rem", %, 2) 2578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2580cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AND_LONG_2ADDR.cpp */ 2581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG_2ADDR(OP_AND_LONG_2ADDR, "and", &, 0) 2582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2584cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_OR_LONG_2ADDR.cpp */ 2585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG_2ADDR(OP_OR_LONG_2ADDR, "or", |, 0) 2586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2587f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2588cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_XOR_LONG_2ADDR.cpp */ 2589f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_LONG_2ADDR(OP_XOR_LONG_2ADDR, "xor", ^, 0) 2590f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2591f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2592cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SHL_LONG_2ADDR.cpp */ 2593f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_LONG_2ADDR(OP_SHL_LONG_2ADDR, "shl", (s8), <<) 2594f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2595f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2596cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SHR_LONG_2ADDR.cpp */ 2597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_LONG_2ADDR(OP_SHR_LONG_2ADDR, "shr", (s8), >>) 2598f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2600cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_USHR_LONG_2ADDR.cpp */ 2601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_LONG_2ADDR(OP_USHR_LONG_2ADDR, "ushr", (u8), >>) 2602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2603f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2604cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_ADD_FLOAT_2ADDR.cpp */ 2605f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_FLOAT_2ADDR(OP_ADD_FLOAT_2ADDR, "add", +) 2606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2608cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SUB_FLOAT_2ADDR.cpp */ 2609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_FLOAT_2ADDR(OP_SUB_FLOAT_2ADDR, "sub", -) 2610f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2612cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MUL_FLOAT_2ADDR.cpp */ 2613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_FLOAT_2ADDR(OP_MUL_FLOAT_2ADDR, "mul", *) 2614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2616cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DIV_FLOAT_2ADDR.cpp */ 2617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_FLOAT_2ADDR(OP_DIV_FLOAT_2ADDR, "div", /) 2618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2619f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2620cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_REM_FLOAT_2ADDR.cpp */ 2621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_REM_FLOAT_2ADDR /*vA, vB*/) 2622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); 2623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); 2624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-float-2addr v%d,v%d", "mod", vdst, vsrc1); 2625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_FLOAT(vdst, 2626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project fmodf(GET_REGISTER_FLOAT(vdst), GET_REGISTER_FLOAT(vsrc1))); 2627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 2628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2630cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_ADD_DOUBLE_2ADDR.cpp */ 2631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_DOUBLE_2ADDR(OP_ADD_DOUBLE_2ADDR, "add", +) 2632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2634cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SUB_DOUBLE_2ADDR.cpp */ 2635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_DOUBLE_2ADDR(OP_SUB_DOUBLE_2ADDR, "sub", -) 2636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2638cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MUL_DOUBLE_2ADDR.cpp */ 2639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_DOUBLE_2ADDR(OP_MUL_DOUBLE_2ADDR, "mul", *) 2640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2642cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DIV_DOUBLE_2ADDR.cpp */ 2643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_DOUBLE_2ADDR(OP_DIV_DOUBLE_2ADDR, "div", /) 2644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2646cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_REM_DOUBLE_2ADDR.cpp */ 2647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_REM_DOUBLE_2ADDR /*vA, vB*/) 2648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); 2649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); 2650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-double-2addr v%d,v%d", "mod", vdst, vsrc1); 2651f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER_DOUBLE(vdst, 2652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project fmod(GET_REGISTER_DOUBLE(vdst), GET_REGISTER_DOUBLE(vsrc1))); 2653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(1); 2654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2656cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_ADD_INT_LIT16.cpp */ 2657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT16(OP_ADD_INT_LIT16, "add", +, 0) 2658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2660cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_RSUB_INT.cpp */ 2661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_RSUB_INT /*vA, vB, #+CCCC*/) 2662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 2663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_A(inst); 2664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); 2665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = FETCH(1); 2666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|rsub-int v%d,v%d,#+0x%04x", vdst, vsrc1, vsrc2); 2667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, (s2) vsrc2 - (s4) GET_REGISTER(vsrc1)); 2668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 2669f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 2670f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2671f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2672cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MUL_INT_LIT16.cpp */ 2673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT16(OP_MUL_INT_LIT16, "mul", *, 0) 2674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2676cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DIV_INT_LIT16.cpp */ 2677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT16(OP_DIV_INT_LIT16, "div", /, 1) 2678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2680cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_REM_INT_LIT16.cpp */ 2681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT16(OP_REM_INT_LIT16, "rem", %, 2) 2682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2684cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AND_INT_LIT16.cpp */ 2685f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT16(OP_AND_INT_LIT16, "and", &, 0) 2686f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2687f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2688cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_OR_INT_LIT16.cpp */ 2689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT16(OP_OR_INT_LIT16, "or", |, 0) 2690f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2692cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_XOR_INT_LIT16.cpp */ 2693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT16(OP_XOR_INT_LIT16, "xor", ^, 0) 2694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2696cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_ADD_INT_LIT8.cpp */ 2697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT8(OP_ADD_INT_LIT8, "add", +, 0) 2698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2700cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_RSUB_INT_LIT8.cpp */ 2701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_RSUB_INT_LIT8 /*vAA, vBB, #+CC*/) 2702f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 2703f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 litInfo; 2704f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = INST_AA(inst); 2705f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project litInfo = FETCH(1); 2706f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = litInfo & 0xff; 2707f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc2 = litInfo >> 8; 2708f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|%s-int/lit8 v%d,v%d,#+0x%02x", "rsub", vdst, vsrc1, vsrc2); 2709f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project SET_REGISTER(vdst, (s1) vsrc2 - (s4) GET_REGISTER(vsrc1)); 2710f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 2711f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(2); 2712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2714cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_MUL_INT_LIT8.cpp */ 2715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT8(OP_MUL_INT_LIT8, "mul", *, 0) 2716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2718cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_DIV_INT_LIT8.cpp */ 2719f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT8(OP_DIV_INT_LIT8, "div", /, 1) 2720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2722cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_REM_INT_LIT8.cpp */ 2723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT8(OP_REM_INT_LIT8, "rem", %, 2) 2724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2726cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_AND_INT_LIT8.cpp */ 2727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT8(OP_AND_INT_LIT8, "and", &, 0) 2728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2730cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_OR_INT_LIT8.cpp */ 2731f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT8(OP_OR_INT_LIT8, "or", |, 0) 2732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2734cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_XOR_INT_LIT8.cpp */ 2735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_X_INT_LIT8(OP_XOR_INT_LIT8, "xor", ^, 0) 2736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2738cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SHL_INT_LIT8.cpp */ 2739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_INT_LIT8(OP_SHL_INT_LIT8, "shl", (s4), <<) 2740f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2742cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SHR_INT_LIT8.cpp */ 2743f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_INT_LIT8(OP_SHR_INT_LIT8, "shr", (s4), >>) 2744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2745f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2746cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_USHR_INT_LIT8.cpp */ 2747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OP_SHX_INT_LIT8(OP_USHR_INT_LIT8, "ushr", (u4), >>) 2748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2750cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET_VOLATILE.cpp */ 2751c35a2ef53d0cccd6f924eeba36633220ec67c32eAndy McFaddenHANDLE_IGET_X(OP_IGET_VOLATILE, "-volatile", IntVolatile, ) 2752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2754cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT_VOLATILE.cpp */ 2755c35a2ef53d0cccd6f924eeba36633220ec67c32eAndy McFaddenHANDLE_IPUT_X(OP_IPUT_VOLATILE, "-volatile", IntVolatile, ) 2756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2758cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SGET_VOLATILE.cpp */ 2759c35a2ef53d0cccd6f924eeba36633220ec67c32eAndy McFaddenHANDLE_SGET_X(OP_SGET_VOLATILE, "-volatile", IntVolatile, ) 2760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2762cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SPUT_VOLATILE.cpp */ 2763c35a2ef53d0cccd6f924eeba36633220ec67c32eAndy McFaddenHANDLE_SPUT_X(OP_SPUT_VOLATILE, "-volatile", IntVolatile, ) 2764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2766cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET_OBJECT_VOLATILE.cpp */ 2767c35a2ef53d0cccd6f924eeba36633220ec67c32eAndy McFaddenHANDLE_IGET_X(OP_IGET_OBJECT_VOLATILE, "-object-volatile", ObjectVolatile, _AS_OBJECT) 2768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2770cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET_WIDE_VOLATILE.cpp */ 2771861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFaddenHANDLE_IGET_X(OP_IGET_WIDE_VOLATILE, "-wide-volatile", LongVolatile, _WIDE) 2772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2774cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT_WIDE_VOLATILE.cpp */ 2775861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFaddenHANDLE_IPUT_X(OP_IPUT_WIDE_VOLATILE, "-wide-volatile", LongVolatile, _WIDE) 2776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2778cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SGET_WIDE_VOLATILE.cpp */ 2779861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFaddenHANDLE_SGET_X(OP_SGET_WIDE_VOLATILE, "-wide-volatile", LongVolatile, _WIDE) 2780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2782cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SPUT_WIDE_VOLATILE.cpp */ 2783861b33855aff080278ea5125e4372a2d4bf8aef5Andy McFaddenHANDLE_SPUT_X(OP_SPUT_WIDE_VOLATILE, "-wide-volatile", LongVolatile, _WIDE) 2784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2786cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_BREAKPOINT.cpp */ 278796516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFaddenHANDLE_OPCODE(OP_BREAKPOINT) 278896516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden { 278996516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden /* 279096516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * Restart this instruction with the original opcode. We do 279196516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * this by simply jumping to the handler. 279296516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * 279396516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * It's probably not necessary to update "inst", but we do it 279496516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * for the sake of anything that needs to do disambiguation in a 279596516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * common handler with INST_INST. 279696516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * 279799e3e6e72e3471eb85fc2e405866392b01c080febuzbee * The breakpoint itself is handled over in updateDebugger(), 279896516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * because we need to detect other events (method entry, single 279996516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * step) and report them in the same event packet, and we're not 280096516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * yet handling those through breakpoint instructions. By the 280196516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * time we get here, the breakpoint has already been handled and 280296516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden * the thread resumed. 280396516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden */ 28049a1f81699cc05b58378ffb9aadb4e97677943791Dan Bornstein u1 originalOpcode = dvmGetOriginalOpcode(pc); 280592c1f6f1b4249e4e379452ee7b49f027052bf4ceSteve Block ALOGV("+++ break 0x%02x (0x%04x -> 0x%04x)", originalOpcode, inst, 28069a1f81699cc05b58378ffb9aadb4e97677943791Dan Bornstein INST_REPLACE_OP(inst, originalOpcode)); 28079a1f81699cc05b58378ffb9aadb4e97677943791Dan Bornstein inst = INST_REPLACE_OP(inst, originalOpcode); 28089a1f81699cc05b58378ffb9aadb4e97677943791Dan Bornstein FINISH_BKPT(originalOpcode); 280996516932f1557d8f48a8b2dbbb885af01a11ef6eAndy McFadden } 2810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2812cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_THROW_VERIFICATION_ERROR.cpp */ 28133a1aedbc9777eab6275a360b93b81b079464238eAndy McFaddenHANDLE_OPCODE(OP_THROW_VERIFICATION_ERROR) 2814b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden EXPORT_PC(); 28153a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden vsrc1 = INST_AA(inst); 28163a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden ref = FETCH(1); /* class/field/method ref */ 2817b51ea11c70602918c42764bfafe92a997d3b1803Andy McFadden dvmThrowVerificationError(curMethod, vsrc1, ref); 28183a1aedbc9777eab6275a360b93b81b079464238eAndy McFadden GOTO_exceptionThrown(); 2819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2821cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_EXECUTE_INLINE.cpp */ 2822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_EXECUTE_INLINE /*vB, {vD, vE, vF, vG}, inline@CCCC*/) 2823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 2824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 2825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This has the same form as other method calls, but we ignore 2826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * the 5th argument (vA). This is chiefly because the first four 2827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * arguments to a function on ARM are in registers. 2828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 2829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We only set the arguments that are actually used, leaving 2830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * the rest uninitialized. We're assuming that, if the method 2831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * needs them, they'll be specified in the call. 2832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 28337bbb9ceaeeb18e34341ad7cc488f8f81c9997f36Carl Shapiro * However, this annoys gcc when optimizations are enabled, 28347bbb9ceaeeb18e34341ad7cc488f8f81c9997f36Carl Shapiro * causing a "may be used uninitialized" warning. Quieting 28357bbb9ceaeeb18e34341ad7cc488f8f81c9997f36Carl Shapiro * the warnings incurs a slight penalty (5%: 373ns vs. 393ns 28367bbb9ceaeeb18e34341ad7cc488f8f81c9997f36Carl Shapiro * on empty method). Note that valgrind is perfectly happy 28377bbb9ceaeeb18e34341ad7cc488f8f81c9997f36Carl Shapiro * either way as the uninitialiezd values are never actually 28387bbb9ceaeeb18e34341ad7cc488f8f81c9997f36Carl Shapiro * used. 2839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 2840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u4 arg0, arg1, arg2, arg3; 28417bbb9ceaeeb18e34341ad7cc488f8f81c9997f36Carl Shapiro arg0 = arg1 = arg2 = arg3 = 0; 2842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 2844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_B(inst); /* #of args */ 2846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); /* inline call "ref" */ 2847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = FETCH(2); /* 0-4 register indices */ 2848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|execute-inline args=%d @%d {regs=0x%04x}", 2849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1, ref, vdst); 2850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert((vdst >> 16) == 0); // 16-bit type -or- high 16 bits clear 2852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(vsrc1 <= 4); 2853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project switch (vsrc1) { 2855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project case 4: 2856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arg3 = GET_REGISTER(vdst >> 12); 2857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* fall through */ 2858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project case 3: 2859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arg2 = GET_REGISTER((vdst & 0x0f00) >> 8); 2860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* fall through */ 2861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project case 2: 2862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arg1 = GET_REGISTER((vdst & 0x00f0) >> 4); 2863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* fall through */ 2864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project case 1: 2865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project arg0 = GET_REGISTER(vdst & 0x0f); 2866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* fall through */ 2867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project default: // case 0 2868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ; 2869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 2870f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 28710c2dc522d0e120f346cf0a40c8cf0c93346131c2Dong-Yuan Chen if (self->interpBreak.ctl.subMode & kSubModeDebugProfile) { 28729a3147c7412f4794434b4c2604aa2ba784867774buzbee if (!dvmPerformInlineOp4Dbg(arg0, arg1, arg2, arg3, &retval, ref)) 28739a3147c7412f4794434b4c2604aa2ba784867774buzbee GOTO_exceptionThrown(); 28749a3147c7412f4794434b4c2604aa2ba784867774buzbee } else { 28759a3147c7412f4794434b4c2604aa2ba784867774buzbee if (!dvmPerformInlineOp4Std(arg0, arg1, arg2, arg3, &retval, ref)) 28769a3147c7412f4794434b4c2604aa2ba784867774buzbee GOTO_exceptionThrown(); 28779a3147c7412f4794434b4c2604aa2ba784867774buzbee } 2878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 2879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(3); 2880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2881f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2882cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_EXECUTE_INLINE_RANGE.cpp */ 2883b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFaddenHANDLE_OPCODE(OP_EXECUTE_INLINE_RANGE /*{vCCCC..v(CCCC+AA-1)}, inline@BBBB*/) 2884b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden { 2885b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden u4 arg0, arg1, arg2, arg3; 2886b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden arg0 = arg1 = arg2 = arg3 = 0; /* placate gcc */ 2887b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 2888b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden EXPORT_PC(); 2889b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 2890b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden vsrc1 = INST_AA(inst); /* #of args */ 2891b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden ref = FETCH(1); /* inline call "ref" */ 2892b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden vdst = FETCH(2); /* range base */ 2893b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden ILOGV("|execute-inline-range args=%d @%d {regs=v%d-v%d}", 2894b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden vsrc1, ref, vdst, vdst+vsrc1-1); 2895b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 2896b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden assert((vdst >> 16) == 0); // 16-bit type -or- high 16 bits clear 2897b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden assert(vsrc1 <= 4); 2898b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 2899b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden switch (vsrc1) { 2900b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden case 4: 2901b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden arg3 = GET_REGISTER(vdst+3); 2902b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden /* fall through */ 2903b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden case 3: 2904b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden arg2 = GET_REGISTER(vdst+2); 2905b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden /* fall through */ 2906b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden case 2: 2907b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden arg1 = GET_REGISTER(vdst+1); 2908b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden /* fall through */ 2909b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden case 1: 2910b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden arg0 = GET_REGISTER(vdst+0); 2911b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden /* fall through */ 2912b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden default: // case 0 2913b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden ; 2914b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden } 2915b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden 29160c2dc522d0e120f346cf0a40c8cf0c93346131c2Dong-Yuan Chen if (self->interpBreak.ctl.subMode & kSubModeDebugProfile) { 29179a3147c7412f4794434b4c2604aa2ba784867774buzbee if (!dvmPerformInlineOp4Dbg(arg0, arg1, arg2, arg3, &retval, ref)) 29189a3147c7412f4794434b4c2604aa2ba784867774buzbee GOTO_exceptionThrown(); 29199a3147c7412f4794434b4c2604aa2ba784867774buzbee } else { 29209a3147c7412f4794434b4c2604aa2ba784867774buzbee if (!dvmPerformInlineOp4Std(arg0, arg1, arg2, arg3, &retval, ref)) 29219a3147c7412f4794434b4c2604aa2ba784867774buzbee GOTO_exceptionThrown(); 29229a3147c7412f4794434b4c2604aa2ba784867774buzbee } 2923b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden } 2924b0a0541b59d1126ff77c88de742b4a74579fe296Andy McFadden FINISH(3); 2925f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2927cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_OBJECT_INIT_RANGE.cpp */ 29280346e9dcddccd449c731e42ef83708ff6d8f0976Andy McFaddenHANDLE_OPCODE(OP_INVOKE_OBJECT_INIT_RANGE /*{vCCCC..v(CCCC+AA-1)}, meth@BBBB*/) 29296af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden { 29306af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden Object* obj; 29316af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden 29320346e9dcddccd449c731e42ef83708ff6d8f0976Andy McFadden vsrc1 = FETCH(2); /* reg number of "this" pointer */ 29336af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden obj = GET_REGISTER_AS_OBJECT(vsrc1); 29346af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden 29356af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden if (!checkForNullExportPC(obj, fp, pc)) 29366af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden GOTO_exceptionThrown(); 29376af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden 29386af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden /* 29396af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden * The object should be marked "finalizable" when Object.<init> 29406af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden * completes normally. We're going to assume it does complete 29416af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden * (by virtue of being nothing but a return-void) and set it now. 29426af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden */ 29436af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden if (IS_CLASS_FLAG_SET(obj->clazz, CLASS_ISFINALIZABLE)) { 29443475f9cdb47a6d6f8ad2ce49bbc3af46bca92f09Carl Shapiro EXPORT_PC(); 29456af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden dvmSetFinalizable(obj); 29468cd640b8327e2591c8dd8a69093fa1fc6c901c05Andy McFadden if (dvmGetException(self)) 29478cd640b8327e2591c8dd8a69093fa1fc6c901c05Andy McFadden GOTO_exceptionThrown(); 29486af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden } 29496af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden 29509a3147c7412f4794434b4c2604aa2ba784867774buzbee if (self->interpBreak.ctl.subMode & kSubModeDebuggerActive) { 29510346e9dcddccd449c731e42ef83708ff6d8f0976Andy McFadden /* behave like OP_INVOKE_DIRECT_RANGE */ 2952ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeDirect, true); 29536af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden } 295424bd4c50bb3ea13be4f049710967961f0546fb2cAndy McFadden FINISH(3); 29556af2ddd107842c3737c04c37343cac9be17f4209Andy McFadden } 2956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2957f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2958cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_RETURN_VOID_BARRIER.cpp */ 2959291758c5c4902900c6f86794ba8ab9cad9b26197Andy McFaddenHANDLE_OPCODE(OP_RETURN_VOID_BARRIER /**/) 2960291758c5c4902900c6f86794ba8ab9cad9b26197Andy McFadden ILOGV("|return-void"); 2961291758c5c4902900c6f86794ba8ab9cad9b26197Andy McFadden#ifndef NDEBUG 2962291758c5c4902900c6f86794ba8ab9cad9b26197Andy McFadden retval.j = 0xababababULL; /* placate valgrind */ 2963291758c5c4902900c6f86794ba8ab9cad9b26197Andy McFadden#endif 29641df319e3674d993a07bc0ff1f56a5915410b5903Andy McFadden ANDROID_MEMBAR_STORE(); 2965291758c5c4902900c6f86794ba8ab9cad9b26197Andy McFadden GOTO_returnFromMethod(); 2966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2967f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2968cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET_QUICK.cpp */ 2969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IGET_X_QUICK(OP_IGET_QUICK, "", Int, ) 2970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2972cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET_WIDE_QUICK.cpp */ 2973f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IGET_X_QUICK(OP_IGET_WIDE_QUICK, "-wide", Long, _WIDE) 2974f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2976cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IGET_OBJECT_QUICK.cpp */ 2977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IGET_X_QUICK(OP_IGET_OBJECT_QUICK, "-object", Object, _AS_OBJECT) 2978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2980cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT_QUICK.cpp */ 2981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IPUT_X_QUICK(OP_IPUT_QUICK, "", Int, ) 2982f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2984cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT_WIDE_QUICK.cpp */ 2985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IPUT_X_QUICK(OP_IPUT_WIDE_QUICK, "-wide", Long, _WIDE) 2986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2988cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT_OBJECT_QUICK.cpp */ 2989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_IPUT_X_QUICK(OP_IPUT_OBJECT_QUICK, "-object", Object, _AS_OBJECT) 2990f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2992cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_VIRTUAL_QUICK.cpp */ 2993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_VIRTUAL_QUICK /*vB, {vD, vE, vF, vG, vA}, meth@CCCC*/) 2994ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeVirtualQuick, false); 2995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 2996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2997cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_VIRTUAL_QUICK_RANGE.cpp */ 2998f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_VIRTUAL_QUICK_RANGE/*{vCCCC..v(CCCC+AA-1)}, meth@BBBB*/) 2999ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeVirtualQuick, true); 3000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 3001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3002cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_SUPER_QUICK.cpp */ 3003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_SUPER_QUICK /*vB, {vD, vE, vF, vG, vA}, meth@CCCC*/) 3004ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeSuperQuick, false); 3005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 3006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3007cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_INVOKE_SUPER_QUICK_RANGE.cpp */ 3008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectHANDLE_OPCODE(OP_INVOKE_SUPER_QUICK_RANGE /*{vCCCC..v(CCCC+AA-1)}, meth@BBBB*/) 3009ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_invoke(invokeSuperQuick, true); 3010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 3011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3012cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_IPUT_OBJECT_VOLATILE.cpp */ 3013c35a2ef53d0cccd6f924eeba36633220ec67c32eAndy McFaddenHANDLE_IPUT_X(OP_IPUT_OBJECT_VOLATILE, "-object-volatile", ObjectVolatile, _AS_OBJECT) 3014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 3015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3016cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SGET_OBJECT_VOLATILE.cpp */ 3017c35a2ef53d0cccd6f924eeba36633220ec67c32eAndy McFaddenHANDLE_SGET_X(OP_SGET_OBJECT_VOLATILE, "-object-volatile", ObjectVolatile, _AS_OBJECT) 3018f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 3019f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3020cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: c/OP_SPUT_OBJECT_VOLATILE.cpp */ 3021c35a2ef53d0cccd6f924eeba36633220ec67c32eAndy McFaddenHANDLE_SPUT_X(OP_SPUT_OBJECT_VOLATILE, "-object-volatile", ObjectVolatile, _AS_OBJECT) 3022f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 3023f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3024ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes/* File: c/OP_UNUSED_FF.cpp */ 3025ab35b50311951feea3782151dd5422ee944685c2Elliott HughesHANDLE_OPCODE(OP_UNUSED_FF) 3026f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3027ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * In portable interp, most unused opcodes will fall through to here. 3028f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3029c1a4ab9c313d8a3d12007f2dbef7b5a6fa4ac2efSteve Block ALOGE("unknown opcode 0x%02x\n", INST_INST(inst)); 3030ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes dvmAbort(); 3031ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes FINISH(1); 3032f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectOP_END 3033f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3034ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes/* File: c/gotoTargets.cpp */ 3035ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes/* 3036ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * C footer. This has some common code shared by the various targets. 3037ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes */ 3038f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3039ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes/* 3040ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * Everything from here on is a "goto target". In the basic interpreter 3041ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * we jump into these targets and then jump directly to the handler for 3042ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * next instruction. Here, these are subroutines that return to the caller. 3043ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes */ 3044f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3045ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET(filledNewArray, bool methodCallRange, bool) 3046f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3047ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ClassObject* arrayClass; 3048ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ArrayObject* newArray; 3049ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes u4* contents; 3050ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes char typeCh; 3051ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes int i; 3052ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes u4 arg5; 3053f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3054f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 3055f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3056ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ref = FETCH(1); /* class ref */ 3057ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vdst = FETCH(2); /* first 4 regs -or- range base */ 3058f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3059ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (methodCallRange) { 3060ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1 = INST_AA(inst); /* #of elements */ 3061ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes arg5 = -1; /* silence compiler warning */ 3062ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("|filled-new-array-range args=%d @0x%04x {regs=v%d-v%d}", 3063ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1, ref, vdst, vdst+vsrc1-1); 3064ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes } else { 3065ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes arg5 = INST_A(inst); 3066ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1 = INST_B(inst); /* #of elements */ 3067ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("|filled-new-array args=%d @0x%04x {regs=0x%04x %x}", 3068ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1, ref, vdst, arg5); 3069ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes } 3070ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes 3071ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes /* 3072ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * Resolve the array class. 3073ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes */ 3074ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes arrayClass = dvmDexGetResolvedClass(methodClassDex, ref); 3075ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (arrayClass == NULL) { 3076ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes arrayClass = dvmResolveClass(curMethod->clazz, ref, false); 3077ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (arrayClass == NULL) 307871eee1f0c2eb514585fdbee16730c9c2209e8f68jeffhao GOTO_exceptionThrown(); 3079f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3080ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes /* 3081ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (!dvmIsArrayClass(arrayClass)) { 3082ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes dvmThrowRuntimeException( 3083ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes "filled-new-array needs array class"); 3084ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_exceptionThrown(); 3085ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes } 3086ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes */ 3087ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes /* verifier guarantees this is an array class */ 3088ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes assert(dvmIsArrayClass(arrayClass)); 3089ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes assert(dvmIsClassInitialized(arrayClass)); 3090f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3091ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes /* 3092ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * Create an array of the specified type. 3093ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes */ 3094ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes LOGVV("+++ filled-new-array type is '%s'", arrayClass->descriptor); 3095ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes typeCh = arrayClass->descriptor[1]; 3096ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (typeCh == 'D' || typeCh == 'J') { 3097ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes /* category 2 primitives not allowed */ 3098ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes dvmThrowRuntimeException("bad filled array req"); 3099ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_exceptionThrown(); 3100ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes } else if (typeCh != 'L' && typeCh != '[' && typeCh != 'I') { 3101ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes /* TODO: requires multiple "fill in" loops with different widths */ 3102c1a4ab9c313d8a3d12007f2dbef7b5a6fa4ac2efSteve Block ALOGE("non-int primitives not implemented"); 3103ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes dvmThrowInternalError( 3104ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes "filled-new-array not implemented for anything but 'int'"); 3105ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_exceptionThrown(); 3106ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes } 3107f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3108ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes newArray = dvmAllocArrayByClass(arrayClass, vsrc1, ALLOC_DONT_TRACK); 3109ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (newArray == NULL) 3110ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_exceptionThrown(); 3111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3112ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes /* 3113ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * Fill in the elements. It's legal for vsrc1 to be zero. 3114ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes */ 3115ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes contents = (u4*)(void*)newArray->contents; 3116ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (methodCallRange) { 3117ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes for (i = 0; i < vsrc1; i++) 3118ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes contents[i] = GET_REGISTER(vdst+i); 3119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { 3120ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes assert(vsrc1 <= 5); 3121ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (vsrc1 == 5) { 3122ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes contents[4] = GET_REGISTER(arg5); 3123ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1--; 3124ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes } 3125ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes for (i = 0; i < vsrc1; i++) { 3126ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes contents[i] = GET_REGISTER(vdst & 0x0f); 3127ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vdst >>= 4; 3128f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3129f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3130ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (typeCh == 'L' || typeCh == '[') { 3131ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes dvmWriteBarrierArray(newArray, 0, newArray->length); 3132ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes } 3133ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes 3134ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes retval.l = (Object*)newArray; 3135f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3136ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes FINISH(3); 3137ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET_END 3138ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes 3139f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3140ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET(invokeVirtual, bool methodCallRange, bool) 3141f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3142ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes Method* baseMethod; 3143ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes Object* thisPtr; 3144f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3145f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 3146f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3147ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1 = INST_AA(inst); /* AA (count) or BA (count + arg 5) */ 3148ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ref = FETCH(1); /* method ref */ 3149ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vdst = FETCH(2); /* 4 regs -or- first reg */ 3150ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes 3151ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes /* 3152ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * The object against which we are executing a method is always 3153ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * in the first argument. 3154ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes */ 3155ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (methodCallRange) { 3156ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes assert(vsrc1 > 0); 3157ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("|invoke-virtual-range args=%d @0x%04x {regs=v%d-v%d}", 3158ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1, ref, vdst, vdst+vsrc1-1); 3159ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes thisPtr = (Object*) GET_REGISTER(vdst); 3160ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes } else { 3161ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes assert((vsrc1>>4) > 0); 3162ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("|invoke-virtual args=%d @0x%04x {regs=0x%04x %x}", 3163ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1 >> 4, ref, vdst, vsrc1 & 0x0f); 3164ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes thisPtr = (Object*) GET_REGISTER(vdst & 0x0f); 3165f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3166f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3167ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (!checkForNull(thisPtr)) 3168f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3169f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3170f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3171ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * Resolve the method. This is the correct method for the static 3172ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * type of the object. We also verify access permissions here. 3173f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3174ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes baseMethod = dvmDexGetResolvedMethod(methodClassDex, ref); 3175ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (baseMethod == NULL) { 3176ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes baseMethod = dvmResolveMethod(curMethod->clazz, ref,METHOD_VIRTUAL); 3177ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (baseMethod == NULL) { 3178ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("+ unknown method or access denied"); 3179ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes GOTO_exceptionThrown(); 3180ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes } 318171eee1f0c2eb514585fdbee16730c9c2209e8f68jeffhao } 318271eee1f0c2eb514585fdbee16730c9c2209e8f68jeffhao 318371eee1f0c2eb514585fdbee16730c9c2209e8f68jeffhao /* 318471eee1f0c2eb514585fdbee16730c9c2209e8f68jeffhao * Combine the object we found with the vtable offset in the 3185f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * method. 3186f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3187f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(baseMethod->methodIndex < thisPtr->clazz->vtableCount); 3188f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall = thisPtr->clazz->vtable[baseMethod->methodIndex]; 3189f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 31909a3147c7412f4794434b4c2604aa2ba784867774buzbee#if defined(WITH_JIT) && defined(MTERP_STUB) 31919a3147c7412f4794434b4c2604aa2ba784867774buzbee self->methodToCall = methodToCall; 31929a3147c7412f4794434b4c2604aa2ba784867774buzbee self->callsiteClass = thisPtr->clazz; 31937a2697d327936e20ef5484f7819e2e4bf91c891fBen Cheng#endif 31947a2697d327936e20ef5484f7819e2e4bf91c891fBen Cheng 3195f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 3196f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (dvmIsAbstractMethod(methodToCall)) { 3197f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3198f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This can happen if you create two classes, Base and Sub, where 3199f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Sub is a sub-class of Base. Declare a protected abstract 3200f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * method foo() in Base, and invoke foo() from a method in Base. 3201f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Base is an "abstract base class" and is never instantiated 3202f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * directly. Now, Override foo() in Sub, and use Sub. This 3203f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Works fine unless Sub stops providing an implementation of 3204f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * the method. 3205f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3206d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowAbstractMethodError("abstract method not implemented"); 3207f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3208f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3209f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#else 3210f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(!dvmIsAbstractMethod(methodToCall) || 3211f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall->nativeFunc != NULL); 3212f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 3213f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 321460fc806b679a3655c228b4093058c59941a49cfeDan Bornstein LOGVV("+++ base=%s.%s virtual[%d]=%s.%s", 3215f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project baseMethod->clazz->descriptor, baseMethod->name, 3216f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (u4) baseMethod->methodIndex, 3217f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall->clazz->descriptor, methodToCall->name); 3218f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(methodToCall != NULL); 3219f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3220f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 3221f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (vsrc1 != methodToCall->insSize) { 3222e8e1ddccd616e8226b7cc1e4e9fdb327429249e8Steve Block ALOGW("WRONG METHOD: base=%s.%s virtual[%d]=%s.%s", 3223f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project baseMethod->clazz->descriptor, baseMethod->name, 3224f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (u4) baseMethod->methodIndex, 3225f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall->clazz->descriptor, methodToCall->name); 3226f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project //dvmDumpClass(baseMethod->clazz); 3227f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project //dvmDumpClass(methodToCall->clazz); 3228f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmDumpAllClasses(0); 3229f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3230f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 3231f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3232f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_invokeMethod(methodCallRange, methodToCall, vsrc1, vdst); 3233f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3234f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_END 3235f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3236ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET(invokeSuper, bool methodCallRange) 3237f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3238f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Method* baseMethod; 3239f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 thisReg; 3240f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3241f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 3242f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3243ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1 = INST_AA(inst); /* AA (count) or BA (count + arg 5) */ 3244ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ref = FETCH(1); /* method ref */ 3245ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vdst = FETCH(2); /* 4 regs -or- first reg */ 3246ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes 3247ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (methodCallRange) { 3248ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("|invoke-super-range args=%d @0x%04x {regs=v%d-v%d}", 3249f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1, ref, vdst, vdst+vsrc1-1); 3250f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project thisReg = vdst; 3251f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { 3252ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("|invoke-super args=%d @0x%04x {regs=0x%04x %x}", 3253ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1 >> 4, ref, vdst, vsrc1 & 0x0f); 3254ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes thisReg = vdst & 0x0f; 3255f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 325671eee1f0c2eb514585fdbee16730c9c2209e8f68jeffhao 3257f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* impossible in well-formed code, but we must check nevertheless */ 3258f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull((Object*) GET_REGISTER(thisReg))) 3259f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3260f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3261f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3262f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Resolve the method. This is the correct method for the static 3263f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * type of the object. We also verify access permissions here. 3264f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The first arg to dvmResolveMethod() is just the referring class 3265f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (used for class loaders and such), so we don't want to pass 3266f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * the superclass into the resolution call. 3267f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3268f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project baseMethod = dvmDexGetResolvedMethod(methodClassDex, ref); 3269f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (baseMethod == NULL) { 3270f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project baseMethod = dvmResolveMethod(curMethod->clazz, ref,METHOD_VIRTUAL); 3271f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (baseMethod == NULL) { 327260fc806b679a3655c228b4093058c59941a49cfeDan Bornstein ILOGV("+ unknown method or access denied"); 3273f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3274f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3275f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3276f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3277f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3278f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Combine the object we found with the vtable offset in the 3279f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * method's class. 3280f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3281f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We're using the current method's class' superclass, not the 3282f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * superclass of "this". This is because we might be executing 3283f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * in a method inherited from a superclass, and we want to run 3284f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * in that class' superclass. 3285f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3286f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (baseMethod->methodIndex >= curMethod->clazz->super->vtableCount) { 3287f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3288f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Method does not exist in the superclass. Could happen if 3289f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * superclass gets updated. 3290f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3291d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowNoSuchMethodError(baseMethod->name); 3292f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3293f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3294f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall = curMethod->clazz->super->vtable[baseMethod->methodIndex]; 32959a3147c7412f4794434b4c2604aa2ba784867774buzbee 3296f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 3297f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (dvmIsAbstractMethod(methodToCall)) { 3298d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowAbstractMethodError("abstract method not implemented"); 3299f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3300f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3301f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#else 3302f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(!dvmIsAbstractMethod(methodToCall) || 3303f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall->nativeFunc != NULL); 3304f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 330560fc806b679a3655c228b4093058c59941a49cfeDan Bornstein LOGVV("+++ base=%s.%s super-virtual=%s.%s", 3306f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project baseMethod->clazz->descriptor, baseMethod->name, 3307f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall->clazz->descriptor, methodToCall->name); 3308f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(methodToCall != NULL); 3309f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3310f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_invokeMethod(methodCallRange, methodToCall, vsrc1, vdst); 3311f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3312f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_END 3313f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3314ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET(invokeInterface, bool methodCallRange) 3315f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3316f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* thisPtr; 3317f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ClassObject* thisClass; 3318f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3319f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 3320f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3321ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1 = INST_AA(inst); /* AA (count) or BA (count + arg 5) */ 3322ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ref = FETCH(1); /* method ref */ 3323ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vdst = FETCH(2); /* 4 regs -or- first reg */ 3324ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes 3325ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes /* 3326ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * The object against which we are executing a method is always 3327ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes * in the first argument. 3328ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes */ 3329ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (methodCallRange) { 3330ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes assert(vsrc1 > 0); 3331ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("|invoke-interface-range args=%d @0x%04x {regs=v%d-v%d}", 3332f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1, ref, vdst, vdst+vsrc1-1); 3333f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project thisPtr = (Object*) GET_REGISTER(vdst); 3334f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { 3335ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes assert((vsrc1>>4) > 0); 3336ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("|invoke-interface args=%d @0x%04x {regs=0x%04x %x}", 3337ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1 >> 4, ref, vdst, vsrc1 & 0x0f); 3338ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes thisPtr = (Object*) GET_REGISTER(vdst & 0x0f); 3339f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 334071eee1f0c2eb514585fdbee16730c9c2209e8f68jeffhao 3341f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull(thisPtr)) 3342f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3343f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3344f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project thisClass = thisPtr->clazz; 3345f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3346f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3347f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Given a class and a method index, find the Method* with the 3348f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * actual code we want to execute. 3349f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3350f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall = dvmFindInterfaceMethodInCache(thisClass, ref, curMethod, 3351f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodClassDex); 33529a3147c7412f4794434b4c2604aa2ba784867774buzbee#if defined(WITH_JIT) && defined(MTERP_STUB) 33539a3147c7412f4794434b4c2604aa2ba784867774buzbee self->callsiteClass = thisClass; 33549a3147c7412f4794434b4c2604aa2ba784867774buzbee self->methodToCall = methodToCall; 33559a3147c7412f4794434b4c2604aa2ba784867774buzbee#endif 3356f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (methodToCall == NULL) { 3357f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(dvmCheckException(self)); 3358f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3359f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3360f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3361f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_invokeMethod(methodCallRange, methodToCall, vsrc1, vdst); 3362f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3363f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_END 3364f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3365ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET(invokeDirect, bool methodCallRange) 3366f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3367f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 thisReg; 3368f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3369f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 3370f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3371ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1 = INST_AA(inst); /* AA (count) or BA (count + arg 5) */ 3372ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ref = FETCH(1); /* method ref */ 3373ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vdst = FETCH(2); /* 4 regs -or- first reg */ 3374ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes 3375ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (methodCallRange) { 3376ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("|invoke-direct-range args=%d @0x%04x {regs=v%d-v%d}", 3377f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1, ref, vdst, vdst+vsrc1-1); 3378f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project thisReg = vdst; 3379f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { 3380ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("|invoke-direct args=%d @0x%04x {regs=0x%04x %x}", 3381ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1 >> 4, ref, vdst, vsrc1 & 0x0f); 3382ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes thisReg = vdst & 0x0f; 3383f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 338471eee1f0c2eb514585fdbee16730c9c2209e8f68jeffhao 3385f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull((Object*) GET_REGISTER(thisReg))) 3386f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3387f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3388f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall = dvmDexGetResolvedMethod(methodClassDex, ref); 3389f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (methodToCall == NULL) { 3390f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall = dvmResolveMethod(curMethod->clazz, ref, 3391f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project METHOD_DIRECT); 3392f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (methodToCall == NULL) { 339360fc806b679a3655c228b4093058c59941a49cfeDan Bornstein ILOGV("+ unknown direct method"); // should be impossible 3394f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3395f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3396f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3397f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_invokeMethod(methodCallRange, methodToCall, vsrc1, vdst); 3398f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3399f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_END 3400f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3401ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET(invokeStatic, bool methodCallRange) 3402f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 3403f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3404ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1 = INST_AA(inst); /* AA (count) or BA (count + arg 5) */ 3405ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ref = FETCH(1); /* method ref */ 3406ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vdst = FETCH(2); /* 4 regs -or- first reg */ 340771eee1f0c2eb514585fdbee16730c9c2209e8f68jeffhao 3408ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes if (methodCallRange) 3409ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("|invoke-static-range args=%d @0x%04x {regs=v%d-v%d}", 3410ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1, ref, vdst, vdst+vsrc1-1); 3411ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes else 3412ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes ILOGV("|invoke-static args=%d @0x%04x {regs=0x%04x %x}", 3413ab35b50311951feea3782151dd5422ee944685c2Elliott Hughes vsrc1 >> 4, ref, vdst, vsrc1 & 0x0f); 3414f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3415f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall = dvmDexGetResolvedMethod(methodClassDex, ref); 3416f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (methodToCall == NULL) { 3417f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall = dvmResolveMethod(curMethod->clazz, ref, METHOD_STATIC); 3418f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (methodToCall == NULL) { 341960fc806b679a3655c228b4093058c59941a49cfeDan Bornstein ILOGV("+ unknown method"); 3420f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3421f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3422dd6e87095071e4e987910732062545f7303023e5Ben Cheng 34239a3147c7412f4794434b4c2604aa2ba784867774buzbee#if defined(WITH_JIT) && defined(MTERP_STUB) 3424dd6e87095071e4e987910732062545f7303023e5Ben Cheng /* 3425dd6e87095071e4e987910732062545f7303023e5Ben Cheng * The JIT needs dvmDexGetResolvedMethod() to return non-null. 34269a3147c7412f4794434b4c2604aa2ba784867774buzbee * Include the check if this code is being used as a stub 34279a3147c7412f4794434b4c2604aa2ba784867774buzbee * called from the assembly interpreter. 3428dd6e87095071e4e987910732062545f7303023e5Ben Cheng */ 34299a3147c7412f4794434b4c2604aa2ba784867774buzbee if ((self->interpBreak.ctl.subMode & kSubModeJitTraceBuild) && 34309a3147c7412f4794434b4c2604aa2ba784867774buzbee (dvmDexGetResolvedMethod(methodClassDex, ref) == NULL)) { 3431dd6e87095071e4e987910732062545f7303023e5Ben Cheng /* Class initialization is still ongoing */ 34329a3147c7412f4794434b4c2604aa2ba784867774buzbee dvmJitEndTraceSelect(self,pc); 3433dd6e87095071e4e987910732062545f7303023e5Ben Cheng } 34349a3147c7412f4794434b4c2604aa2ba784867774buzbee#endif 3435f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3436f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_invokeMethod(methodCallRange, methodToCall, vsrc1, vdst); 3437f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_END 3438f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3439ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET(invokeVirtualQuick, bool methodCallRange) 3440f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3441f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* thisPtr; 3442f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3443f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 3444f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3445f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); /* AA (count) or BA (count + arg 5) */ 3446f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); /* vtable index */ 3447f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = FETCH(2); /* 4 regs -or- first reg */ 3448f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3449f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3450f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The object against which we are executing a method is always 3451f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * in the first argument. 3452f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3453f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (methodCallRange) { 3454f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(vsrc1 > 0); 3455f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|invoke-virtual-quick-range args=%d @0x%04x {regs=v%d-v%d}", 3456f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1, ref, vdst, vdst+vsrc1-1); 3457f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project thisPtr = (Object*) GET_REGISTER(vdst); 3458f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { 3459f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert((vsrc1>>4) > 0); 3460f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|invoke-virtual-quick args=%d @0x%04x {regs=0x%04x %x}", 3461f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 >> 4, ref, vdst, vsrc1 & 0x0f); 3462f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project thisPtr = (Object*) GET_REGISTER(vdst & 0x0f); 3463f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3464f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3465f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull(thisPtr)) 3466f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3467f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 34687a2697d327936e20ef5484f7819e2e4bf91c891fBen Cheng 3469f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3470f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Combine the object we found with the vtable offset in the 3471f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * method. 3472f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 347371eee1f0c2eb514585fdbee16730c9c2209e8f68jeffhao assert(ref < (unsigned int) thisPtr->clazz->vtableCount); 3474f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall = thisPtr->clazz->vtable[ref]; 34759a3147c7412f4794434b4c2604aa2ba784867774buzbee#if defined(WITH_JIT) && defined(MTERP_STUB) 34769a3147c7412f4794434b4c2604aa2ba784867774buzbee self->callsiteClass = thisPtr->clazz; 34779a3147c7412f4794434b4c2604aa2ba784867774buzbee self->methodToCall = methodToCall; 34789a3147c7412f4794434b4c2604aa2ba784867774buzbee#endif 3479f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3480f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 3481f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (dvmIsAbstractMethod(methodToCall)) { 3482d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowAbstractMethodError("abstract method not implemented"); 3483f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3484f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3485f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#else 3486f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(!dvmIsAbstractMethod(methodToCall) || 3487f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall->nativeFunc != NULL); 3488f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 3489f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 349060fc806b679a3655c228b4093058c59941a49cfeDan Bornstein LOGVV("+++ virtual[%d]=%s.%s", 3491f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref, methodToCall->clazz->descriptor, methodToCall->name); 3492f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(methodToCall != NULL); 3493f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3494f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_invokeMethod(methodCallRange, methodToCall, vsrc1, vdst); 3495f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3496f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_END 3497f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3498ab35b50311951feea3782151dd5422ee944685c2Elliott HughesGOTO_TARGET(invokeSuperQuick, bool methodCallRange) 3499f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3500f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 thisReg; 3501f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3502f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project EXPORT_PC(); 3503f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3504f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 = INST_AA(inst); /* AA (count) or BA (count + arg 5) */ 3505f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref = FETCH(1); /* vtable index */ 3506f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst = FETCH(2); /* 4 regs -or- first reg */ 3507f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3508f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (methodCallRange) { 3509f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|invoke-super-quick-range args=%d @0x%04x {regs=v%d-v%d}", 3510f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1, ref, vdst, vdst+vsrc1-1); 3511f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project thisReg = vdst; 3512f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { 3513f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("|invoke-super-quick args=%d @0x%04x {regs=0x%04x %x}", 3514f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vsrc1 >> 4, ref, vdst, vsrc1 & 0x0f); 3515f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project thisReg = vdst & 0x0f; 3516f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3517f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* impossible in well-formed code, but we must check nevertheless */ 3518f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!checkForNull((Object*) GET_REGISTER(thisReg))) 3519f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3520f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3521f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 /* impossible in optimized + verified code */ 3522f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (ref >= curMethod->clazz->super->vtableCount) { 3523d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowNoSuchMethodError(NULL); 3524f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3525f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3526f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#else 352771eee1f0c2eb514585fdbee16730c9c2209e8f68jeffhao assert(ref < (unsigned int) curMethod->clazz->super->vtableCount); 3528f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 3529f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3530f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3531f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Combine the object we found with the vtable offset in the 3532f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * method's class. 3533f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3534f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We're using the current method's class' superclass, not the 3535f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * superclass of "this". This is because we might be executing 3536f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * in a method inherited from a superclass, and we want to run 3537f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * in the method's class' superclass. 3538f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3539f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall = curMethod->clazz->super->vtable[ref]; 3540f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3541f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 3542f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (dvmIsAbstractMethod(methodToCall)) { 3543d27f3cf3e7b373487f39e035fc4b55168d55c454Dan Bornstein dvmThrowAbstractMethodError("abstract method not implemented"); 3544f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3545f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3546f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#else 3547f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(!dvmIsAbstractMethod(methodToCall) || 3548f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall->nativeFunc != NULL); 3549f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 355060fc806b679a3655c228b4093058c59941a49cfeDan Bornstein LOGVV("+++ super-virtual[%d]=%s.%s", 3551f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ref, methodToCall->clazz->descriptor, methodToCall->name); 3552f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(methodToCall != NULL); 3553f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_invokeMethod(methodCallRange, methodToCall, vsrc1, vdst); 3554f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3555f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_END 3556f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3557f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3558f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3559f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General handling for return-void, return, and return-wide. Put the 3560f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * return value in "retval" before jumping here. 3561f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3562f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET(returnFromMethod) 3563f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3564f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project StackSaveArea* saveArea; 3565f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3566f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3567f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We must do this BEFORE we pop the previous stack frame off, so 3568f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that the GC can see the return value (if any) in the local vars. 3569f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3570f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Since this is now an interpreter switch point, we must do it before 3571f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * we do anything at all. 3572f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 35739a3147c7412f4794434b4c2604aa2ba784867774buzbee PERIODIC_CHECKS(0); 3574f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3575f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("> retval=0x%llx (leaving %s.%s %s)", 3576f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project retval.j, curMethod->clazz->descriptor, curMethod->name, 357785745e148153894aac52ad3d7f6a36a7767b45a0Mike Lockwood curMethod->shorty); 3578f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project //DUMP_REGS(curMethod, fp); 3579f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3580f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project saveArea = SAVEAREA_FROM_FP(fp); 3581f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3582f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef EASY_GDB 3583f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project debugSaveArea = saveArea; 3584f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 3585f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3586f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* back up to previous frame and see if we hit a break */ 3587fc75f3ed87b55d625b6054e18645da5cbdba31c6Carl Shapiro fp = (u4*)saveArea->prevFrame; 3588f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(fp != NULL); 35899a3147c7412f4794434b4c2604aa2ba784867774buzbee 35909a3147c7412f4794434b4c2604aa2ba784867774buzbee /* Handle any special subMode requirements */ 35919a3147c7412f4794434b4c2604aa2ba784867774buzbee if (self->interpBreak.ctl.subMode != 0) { 359299e3e6e72e3471eb85fc2e405866392b01c080febuzbee PC_FP_TO_SELF(); 359399e3e6e72e3471eb85fc2e405866392b01c080febuzbee dvmReportReturn(self); 35949a3147c7412f4794434b4c2604aa2ba784867774buzbee } 35959a3147c7412f4794434b4c2604aa2ba784867774buzbee 3596f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (dvmIsBreakFrame(fp)) { 3597f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* bail without popping the method frame from stack */ 359860fc806b679a3655c228b4093058c59941a49cfeDan Bornstein LOGVV("+++ returned into break frame"); 3599f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_bail(); 3600f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3601f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3602f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* update thread FP, and reset local variables */ 360330bc0d46ae730d78c42c39cfa56a59ba3025380bbuzbee self->interpSave.curFrame = fp; 3604f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project curMethod = SAVEAREA_FROM_FP(fp)->method; 360599e3e6e72e3471eb85fc2e405866392b01c080febuzbee self->interpSave.method = curMethod; 3606f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project //methodClass = curMethod->clazz; 3607f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodClassDex = curMethod->clazz->pDvmDex; 3608f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project pc = saveArea->savedPc; 3609f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGD("> (return to %s.%s %s)", curMethod->clazz->descriptor, 361085745e148153894aac52ad3d7f6a36a7767b45a0Mike Lockwood curMethod->name, curMethod->shorty); 3611f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3612f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* use FINISH on the caller's invoke instruction */ 3613f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project //u2 invokeInstr = INST_INST(FETCH(0)); 3614f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (true /*invokeInstr >= OP_INVOKE_VIRTUAL && 3615f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project invokeInstr <= OP_INVOKE_INTERFACE*/) 3616f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3617f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(3); 3618f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { 3619c1a4ab9c313d8a3d12007f2dbef7b5a6fa4ac2efSteve Block //ALOGE("Unknown invoke instr %02x at %d", 3620f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project // invokeInstr, (int) (pc - curMethod->insns)); 3621f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(false); 3622f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3623f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3624f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_END 3625f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3626f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3627f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3628f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Jump here when the code throws an exception. 3629f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3630f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * By the time we get here, the Throwable has been created and the stack 3631f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * trace has been saved off. 3632f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3633f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET(exceptionThrown) 3634f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3635f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Object* exception; 3636f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int catchRelPc; 3637f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 36389a3147c7412f4794434b4c2604aa2ba784867774buzbee PERIODIC_CHECKS(0); 3639f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3640f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3641f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We save off the exception and clear the exception status. While 3642f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * processing the exception we might need to load some Throwable 3643f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * classes, and we don't want class loader exceptions to get 3644f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * confused with this one. 3645f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3646f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(dvmCheckException(self)); 3647f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project exception = dvmGetException(self); 3648f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmAddTrackedAlloc(exception, self); 3649f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmClearException(self); 3650f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 365192c1f6f1b4249e4e379452ee7b49f027052bf4ceSteve Block ALOGV("Handling exception %s at %s:%d", 3652f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project exception->clazz->descriptor, curMethod->name, 3653f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmLineNumFromPC(curMethod, pc - curMethod->insns)); 3654f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3655f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 36569a3147c7412f4794434b4c2604aa2ba784867774buzbee * Report the exception throw to any "subMode" watchers. 3657f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3658f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * TODO: if the exception was thrown by interpreted code, control 3659f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * fell through native, and then back to us, we will report the 3660f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * exception at the point of the throw and again here. We can avoid 3661f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * this by not reporting exceptions when we jump here directly from 3662f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * the native call code above, but then we won't report exceptions 3663f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that were thrown *from* the JNI code (as opposed to *through* it). 3664f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3665f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The correct solution is probably to ignore from-native exceptions 3666f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * here, and have the JNI exception code do the reporting to the 3667f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * debugger. 3668f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 36699a3147c7412f4794434b4c2604aa2ba784867774buzbee if (self->interpBreak.ctl.subMode != 0) { 367099e3e6e72e3471eb85fc2e405866392b01c080febuzbee PC_FP_TO_SELF(); 367199e3e6e72e3471eb85fc2e405866392b01c080febuzbee dvmReportExceptionThrow(self, exception); 3672f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3673f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3674f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3675f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * We need to unroll to the catch block or the nearest "break" 3676f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * frame. 3677f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3678f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * A break frame could indicate that we have reached an intermediate 3679f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * native call, or have gone off the top of the stack and the thread 3680f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * needs to exit. Either way, we return from here, leaving the 3681f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * exception raised. 3682f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3683f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If we do find a catch block, we want to transfer execution to 3684f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * that point. 36854fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * 36864fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * Note this can cause an exception while resolving classes in 36874fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * the "catch" blocks. 3688f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3689f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project catchRelPc = dvmFindCatchBlock(self, pc - curMethod->insns, 3690fc75f3ed87b55d625b6054e18645da5cbdba31c6Carl Shapiro exception, false, (void**)(void*)&fp); 3691f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3692f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3693f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Restore the stack bounds after an overflow. This isn't going to 3694f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * be correct in all circumstances, e.g. if JNI code devours the 3695f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * exception this won't happen until some other exception gets 3696f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * thrown. If the code keeps pushing the stack bounds we'll end 3697f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * up aborting the VM. 3698f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3699f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Note we want to do this *after* the call to dvmFindCatchBlock, 3700f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * because that may need extra stack space to resolve exception 3701f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * classes (e.g. through a class loader). 37024fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * 37034fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * It's possible for the stack overflow handling to cause an 37044fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * exception (specifically, class resolution in a "catch" block 37054fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * during the call above), so we could see the thread's overflow 37064fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * flag raised but actually be running in a "nested" interpreter 37074fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * frame. We don't allow doubled-up StackOverflowErrors, so 37084fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * we can check for this by just looking at the exception type 37094fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * in the cleanup function. Also, we won't unroll past the SOE 37104fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * point because the more-recent exception will hit a break frame 37114fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden * as it unrolls to here. 3712f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3713f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (self->stackOverflowed) 37144fbba1f95b3e27bdc5f5572bb0420b5f928aa54eAndy McFadden dvmCleanupStackOverflow(self, exception); 3715f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3716f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (catchRelPc < 0) { 3717f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* falling through to JNI code or off the bottom of the stack */ 3718f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if DVM_SHOW_EXCEPTION >= 2 3719062bf509a77fce9dfcb7e7b2e401cf2a124d83d5Steve Block ALOGD("Exception %s from %s:%d not caught locally", 3720f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project exception->clazz->descriptor, dvmGetMethodSourceFile(curMethod), 3721f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmLineNumFromPC(curMethod, pc - curMethod->insns)); 3722f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 3723f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmSetException(self, exception); 3724f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmReleaseTrackedAlloc(exception, self); 3725f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_bail(); 3726f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3727f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3728f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if DVM_SHOW_EXCEPTION >= 3 3729f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3730f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project const Method* catchMethod = SAVEAREA_FROM_FP(fp)->method; 3731062bf509a77fce9dfcb7e7b2e401cf2a124d83d5Steve Block ALOGD("Exception %s thrown from %s:%d to %s:%d", 3732f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project exception->clazz->descriptor, dvmGetMethodSourceFile(curMethod), 3733f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmLineNumFromPC(curMethod, pc - curMethod->insns), 3734f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmGetMethodSourceFile(catchMethod), 3735f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmLineNumFromPC(catchMethod, catchRelPc)); 3736f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3737f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 3738f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3739f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 374030bc0d46ae730d78c42c39cfa56a59ba3025380bbuzbee * Adjust local variables to match self->interpSave.curFrame and the 3741f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * updated PC. 3742f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 374330bc0d46ae730d78c42c39cfa56a59ba3025380bbuzbee //fp = (u4*) self->interpSave.curFrame; 3744f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project curMethod = SAVEAREA_FROM_FP(fp)->method; 374599e3e6e72e3471eb85fc2e405866392b01c080febuzbee self->interpSave.method = curMethod; 3746f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project //methodClass = curMethod->clazz; 3747f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodClassDex = curMethod->clazz->pDvmDex; 3748f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project pc = curMethod->insns + catchRelPc; 3749f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("> pc <-- %s.%s %s", curMethod->clazz->descriptor, 375085745e148153894aac52ad3d7f6a36a7767b45a0Mike Lockwood curMethod->name, curMethod->shorty); 3751f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project DUMP_REGS(curMethod, fp, false); // show all regs 3752f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3753f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3754f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Restore the exception if the handler wants it. 3755f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3756f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The Dalvik spec mandates that, if an exception handler wants to 3757f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * do something with the exception, the first instruction executed 3758f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * must be "move-exception". We can pass the exception along 3759f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * through the thread struct, and let the move-exception instruction 3760f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * clear it for us. 3761f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3762f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If the handler doesn't call move-exception, we don't want to 3763f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * finish here with an exception still pending. 3764f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3765f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (INST_INST(FETCH(0)) == OP_MOVE_EXCEPTION) 3766f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmSetException(self, exception); 3767f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3768f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmReleaseTrackedAlloc(exception, self); 3769f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(0); 3770f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3771f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_END 3772f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3773f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 37748afa9dfe04354e5b3917e31e3e2772885f507580Elliott Hughes 3775f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3776f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * General handling for invoke-{virtual,super,direct,static,interface}, 3777f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * including "quick" variants. 3778f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3779f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Set "methodToCall" to the Method we're calling, and "methodCallRange" 3780f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * depending on whether this is a "/range" instruction. 3781f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3782f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For a range call: 3783f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "vsrc1" holds the argument count (8 bits) 3784f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "vdst" holds the first argument in the range 3785f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * For a non-range call: 3786f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "vsrc1" holds the argument count (4 bits) and the 5th argument index 3787f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "vdst" holds four 4-bit register indices 3788f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3789f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * The caller must EXPORT_PC before jumping here, because any method 3790f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * call can throw a stack overflow exception. 3791f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3792f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET(invokeMethod, bool methodCallRange, const Method* _methodToCall, 3793f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u2 count, u2 regs) 3794f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3795f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project STUB_HACK(vsrc1 = count; vdst = regs; methodToCall = _methodToCall;); 3796f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3797f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project //printf("range=%d call=%p count=%d regs=0x%04x\n", 3798f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project // methodCallRange, methodToCall, count, regs); 3799f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project //printf(" --> %s.%s %s\n", methodToCall->clazz->descriptor, 380085745e148153894aac52ad3d7f6a36a7767b45a0Mike Lockwood // methodToCall->name, methodToCall->shorty); 3801f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3802f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u4* outs; 3803f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int i; 3804f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3805f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3806f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Copy args. This may corrupt vsrc1/vdst. 3807f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3808f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (methodCallRange) { 3809f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project // could use memcpy or a "Duff's device"; most functions have 3810f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project // so few args it won't matter much 3811f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(vsrc1 <= curMethod->outsSize); 3812f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(vsrc1 == methodToCall->insSize); 3813f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project outs = OUTS_FROM_FP(fp, vsrc1); 3814f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project for (i = 0; i < vsrc1; i++) 3815f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project outs[i] = GET_REGISTER(vdst+i); 3816f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { 3817f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u4 count = vsrc1 >> 4; 3818f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3819f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(count <= curMethod->outsSize); 3820f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(count == methodToCall->insSize); 3821f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(count <= 5); 3822f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3823f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project outs = OUTS_FROM_FP(fp, count); 3824f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#if 0 3825f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (count == 5) { 3826f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project outs[4] = GET_REGISTER(vsrc1 & 0x0f); 3827f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project count--; 3828f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3829f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project for (i = 0; i < (int) count; i++) { 3830f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project outs[i] = GET_REGISTER(vdst & 0x0f); 3831f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project vdst >>= 4; 3832f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3833f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#else 3834f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project // This version executes fewer instructions but is larger 3835f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project // overall. Seems to be a teensy bit faster. 3836f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert((vdst >> 16) == 0); // 16 bits -or- high 16 bits clear 3837f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project switch (count) { 3838f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project case 5: 3839f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project outs[4] = GET_REGISTER(vsrc1 & 0x0f); 3840f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project case 4: 3841f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project outs[3] = GET_REGISTER(vdst >> 12); 3842f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project case 3: 3843f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project outs[2] = GET_REGISTER((vdst & 0x0f00) >> 8); 3844f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project case 2: 3845f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project outs[1] = GET_REGISTER((vdst & 0x00f0) >> 4); 3846f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project case 1: 3847f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project outs[0] = GET_REGISTER(vdst & 0x0f); 3848f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project default: 3849f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ; 3850f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3851f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 3852f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3853f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3854f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3855f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3856f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * (This was originally a "goto" target; I've kept it separate from the 3857f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * stuff above in case we want to refactor things again.) 3858f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 3859f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * At this point, we have the arguments stored in the "outs" area of 3860f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * the current method's stack frame, and the method to call in 3861f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "methodToCall". Push a new stack frame. 3862f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3863f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3864f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project StackSaveArea* newSaveArea; 3865f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u4* newFp; 3866f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3867f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGV("> %s%s.%s %s", 3868f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmIsNativeMethod(methodToCall) ? "(NATIVE) " : "", 3869f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall->clazz->descriptor, methodToCall->name, 387085745e148153894aac52ad3d7f6a36a7767b45a0Mike Lockwood methodToCall->shorty); 3871f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3872f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project newFp = (u4*) SAVEAREA_FROM_FP(fp) - methodToCall->registersSize; 3873f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project newSaveArea = SAVEAREA_FROM_FP(newFp); 3874f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3875f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* verify that we have enough space */ 3876f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (true) { 3877f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project u1* bottom; 3878f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project bottom = (u1*) newSaveArea - methodToCall->outsSize * sizeof(u4); 3879f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (bottom < self->interpStackEnd) { 3880f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* stack overflow */ 388192c1f6f1b4249e4e379452ee7b49f027052bf4ceSteve Block ALOGV("Stack overflow on method call (start=%p end=%p newBot=%p(%d) size=%d '%s')", 3882f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project self->interpStackStart, self->interpStackEnd, bottom, 38836ed1a0f396a1857c31b486d3e93ee2dbeb49a6cdAndy McFadden (u1*) fp - bottom, self->interpStackSize, 38846ed1a0f396a1857c31b486d3e93ee2dbeb49a6cdAndy McFadden methodToCall->name); 38856ed1a0f396a1857c31b486d3e93ee2dbeb49a6cdAndy McFadden dvmHandleStackOverflow(self, methodToCall); 3886f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(dvmCheckException(self)); 3887f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3888f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3889062bf509a77fce9dfcb7e7b2e401cf2a124d83d5Steve Block //ALOGD("+++ fp=%p newFp=%p newSave=%p bottom=%p", 3890f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project // fp, newFp, newSaveArea, bottom); 3891f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3892f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3893f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef LOG_INSTR 3894f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (methodToCall->registersSize > methodToCall->insSize) { 3895f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3896f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * This makes valgrind quiet when we print registers that 3897f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * haven't been initialized. Turn it off when the debug 3898f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * messages are disabled -- we want valgrind to report any 3899f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * used-before-initialized issues. 3900f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3901f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project memset(newFp, 0xcc, 3902f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (methodToCall->registersSize - methodToCall->insSize) * 4); 3903f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3904f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 3905f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3906f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef EASY_GDB 3907f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project newSaveArea->prevSave = SAVEAREA_FROM_FP(fp); 3908f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 3909f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project newSaveArea->prevFrame = fp; 3910f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project newSaveArea->savedPc = pc; 39119a3147c7412f4794434b4c2604aa2ba784867774buzbee#if defined(WITH_JIT) && defined(MTERP_STUB) 3912ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng newSaveArea->returnAddr = 0; 3913ba4fc8bfc1bccae048403bd1cea3b869dca61dd7Ben Cheng#endif 3914f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project newSaveArea->method = methodToCall; 3915f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 39169a3147c7412f4794434b4c2604aa2ba784867774buzbee if (self->interpBreak.ctl.subMode != 0) { 39179a3147c7412f4794434b4c2604aa2ba784867774buzbee /* 39189a3147c7412f4794434b4c2604aa2ba784867774buzbee * We mark ENTER here for both native and non-native 39199a3147c7412f4794434b4c2604aa2ba784867774buzbee * calls. For native calls, we'll mark EXIT on return. 39209a3147c7412f4794434b4c2604aa2ba784867774buzbee * For non-native calls, EXIT is marked in the RETURN op. 39219a3147c7412f4794434b4c2604aa2ba784867774buzbee */ 392230bc0d46ae730d78c42c39cfa56a59ba3025380bbuzbee PC_TO_SELF(); 39239a3147c7412f4794434b4c2604aa2ba784867774buzbee dvmReportInvoke(self, methodToCall); 39249a3147c7412f4794434b4c2604aa2ba784867774buzbee } 39259a3147c7412f4794434b4c2604aa2ba784867774buzbee 3926f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (!dvmIsNativeMethod(methodToCall)) { 3927f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3928f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * "Call" interpreted code. Reposition the PC, update the 3929f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * frame pointer and other local state, and continue. 3930f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3931f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project curMethod = methodToCall; 393299e3e6e72e3471eb85fc2e405866392b01c080febuzbee self->interpSave.method = curMethod; 3933f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodClassDex = curMethod->clazz->pDvmDex; 3934f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project pc = methodToCall->insns; 39353185a41fe8b3223003a07685c1acdf44bfe148d0buzbee fp = newFp; 39363185a41fe8b3223003a07685c1acdf44bfe148d0buzbee self->interpSave.curFrame = fp; 3937f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#ifdef EASY_GDB 3938f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project debugSaveArea = SAVEAREA_FROM_FP(newFp); 3939f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project#endif 39409a3147c7412f4794434b4c2604aa2ba784867774buzbee self->debugIsMethodEntry = true; // profiling, debugging 3941f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGD("> pc <-- %s.%s %s", curMethod->clazz->descriptor, 394285745e148153894aac52ad3d7f6a36a7767b45a0Mike Lockwood curMethod->name, curMethod->shorty); 3943f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project DUMP_REGS(curMethod, fp, true); // show input args 3944f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(0); // jump to method start 3945f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { 3946f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* set this up for JNI locals, even if not a JNI native */ 3947d5ab726b65d7271be261864c7e224fb90bfe06e0Andy McFadden newSaveArea->xtra.localRefCookie = self->jniLocalRefTable.segmentState.all; 3948f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 394930bc0d46ae730d78c42c39cfa56a59ba3025380bbuzbee self->interpSave.curFrame = newFp; 3950f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3951f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project DUMP_REGS(methodToCall, newFp, true); // show input args 3952f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 39539a3147c7412f4794434b4c2604aa2ba784867774buzbee if (self->interpBreak.ctl.subMode != 0) { 39547882ef9e459373e31c5e06eb2d2fe96c2e948300Chris Dearman dvmReportPreNativeInvoke(methodToCall, self, newSaveArea->prevFrame); 3955f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3956f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 39579a3147c7412f4794434b4c2604aa2ba784867774buzbee ILOGD("> native <-- %s.%s %s", methodToCall->clazz->descriptor, 39589a3147c7412f4794434b4c2604aa2ba784867774buzbee methodToCall->name, methodToCall->shorty); 3959d726991ba52466cde88e37aba4de2395b62477faBill Buzbee 3960f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3961f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Jump through native call bridge. Because we leave no 3962f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * space for locals on native calls, "newFp" points directly 3963f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * to the method arguments. 3964f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3965f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project (*methodToCall->nativeFunc)(newFp, &retval, methodToCall, self); 3966f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 39679a3147c7412f4794434b4c2604aa2ba784867774buzbee if (self->interpBreak.ctl.subMode != 0) { 39687882ef9e459373e31c5e06eb2d2fe96c2e948300Chris Dearman dvmReportPostNativeInvoke(methodToCall, self, newSaveArea->prevFrame); 3969f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3970f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3971f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* pop frame off */ 3972f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project dvmPopJniLocals(self, newSaveArea); 39730d5443d0ef4c5538112a9ae1d1c8b93b8ab18736Chris Dearman self->interpSave.curFrame = newSaveArea->prevFrame; 39740d5443d0ef4c5538112a9ae1d1c8b93b8ab18736Chris Dearman fp = newSaveArea->prevFrame; 3975f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3976f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /* 3977f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * If the native code threw an exception, or interpreted code 3978f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * invoked by the native call threw one and nobody has cleared 3979f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * it, jump to our local exception handling. 3980f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 3981f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (dvmCheckException(self)) { 398292c1f6f1b4249e4e379452ee7b49f027052bf4ceSteve Block ALOGV("Exception thrown by/below native code"); 3983f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project GOTO_exceptionThrown(); 3984f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 3985f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3986f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGD("> retval=0x%llx (leaving native)", retval.j); 3987f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGD("> (return from native %s.%s to %s.%s %s)", 3988f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project methodToCall->clazz->descriptor, methodToCall->name, 3989f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project curMethod->clazz->descriptor, curMethod->name, 399085745e148153894aac52ad3d7f6a36a7767b45a0Mike Lockwood curMethod->shorty); 3991f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 3992f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project //u2 invokeInstr = INST_INST(FETCH(0)); 3993f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (true /*invokeInstr >= OP_INVOKE_VIRTUAL && 3994f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project invokeInstr <= OP_INVOKE_INTERFACE*/) 3995f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project { 3996f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project FINISH(3); 3997f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } else { 3998c1a4ab9c313d8a3d12007f2dbef7b5a6fa4ac2efSteve Block //ALOGE("Unknown invoke instr %02x at %d", 3999f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project // invokeInstr, (int) (pc - curMethod->insns)); 4000f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(false); 4001f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 4002f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 4003f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 4004f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project assert(false); // should not get here 4005f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source ProjectGOTO_TARGET_END 4006f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4007cd8f5e701547739f241594b43e9470c92d98e9cfCarl Shapiro/* File: portable/enddefs.cpp */ 4008f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/*--- end of opcodes ---*/ 4009f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4010f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectbail: 4011f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project ILOGD("|-- Leaving interpreter loop"); // note "curMethod" may be NULL 4012f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4013cf4a20cf0cbc53f03a5b16c7152bbb29907f7108buzbee self->interpSave.retval = retval; 4014f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project} 4015f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 4016