author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 06 Jul 2010 15:10:48 +0300 | |
changeset 30 | 5dc02b23752f |
parent 3 | 41300fa6a67c |
permissions | -rw-r--r-- |
0 | 1 |
/* |
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* Copyright (C) 2008, 2009 Apple Inc. All rights reserved. |
|
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* Copyright (C) 2008 Cameron Zwarich <cwzwarich@uwaterloo.ca> |
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* |
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* Redistribution and use in source and binary forms, with or without |
|
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* 1. Redistributions of source code must retain the above copyright |
|
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
|
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of |
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* its contributors may be used to endorse or promote products derived |
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* from this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY |
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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#include "config.h" |
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#include "CodeBlock.h" |
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||
33 |
#include "JIT.h" |
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#include "JSValue.h" |
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#include "Interpreter.h" |
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#include "JSFunction.h" |
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#include "JSStaticScopeObject.h" |
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#include "Debugger.h" |
|
39 |
#include "BytecodeGenerator.h" |
|
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#include <stdio.h> |
|
41 |
#include <wtf/StringExtras.h> |
|
42 |
||
43 |
#define DUMP_CODE_BLOCK_STATISTICS 0 |
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44 |
||
45 |
namespace JSC { |
|
46 |
||
47 |
#if !defined(NDEBUG) || ENABLE(OPCODE_SAMPLING) |
|
48 |
||
49 |
static UString escapeQuotes(const UString& str) |
|
50 |
{ |
|
51 |
UString result = str; |
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parents:
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52 |
unsigned pos = 0; |
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53 |
while ((pos = result.find('\"', pos)) != UString::NotFound) { |
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result = makeString(result.substr(0, pos), "\"\\\"\"", result.substr(pos + 1)); |
0 | 55 |
pos += 4; |
56 |
} |
|
57 |
return result; |
|
58 |
} |
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59 |
||
60 |
static UString valueToSourceString(ExecState* exec, JSValue val) |
|
61 |
{ |
|
62 |
if (!val) |
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63 |
return "0"; |
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if (val.isString()) |
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return makeString("\"", escapeQuotes(val.toString(exec)), "\""); |
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return val.toString(exec); |
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69 |
} |
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static CString constantName(ExecState* exec, int k, JSValue value) |
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{ |
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return makeString(valueToSourceString(exec, value), "(@k", UString::from(k - FirstConstantRegisterIndex), ")").UTF8String(); |
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} |
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static CString idName(int id0, const Identifier& ident) |
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{ |
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return makeString(ident.ustring(), "(@id", UString::from(id0), ")").UTF8String(); |
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} |
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CString CodeBlock::registerName(ExecState* exec, int r) const |
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{ |
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if (r == missingThisObjectMarker()) |
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return "<null>"; |
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if (isConstantRegisterIndex(r)) |
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return constantName(exec, r, getConstant(r)); |
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return makeString("r", UString::from(r)).UTF8String(); |
0 | 90 |
} |
91 |
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static UString regexpToSourceString(RegExp* regExp) |
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{ |
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char postfix[5] = { '/', 0, 0, 0, 0 }; |
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int index = 1; |
0 | 96 |
if (regExp->global()) |
30
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postfix[index++] = 'g'; |
0 | 98 |
if (regExp->ignoreCase()) |
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postfix[index++] = 'i'; |
0 | 100 |
if (regExp->multiline()) |
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postfix[index] = 'm'; |
0 | 102 |
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return makeString("/", regExp->pattern(), postfix); |
0 | 104 |
} |
105 |
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static CString regexpName(int re, RegExp* regexp) |
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{ |
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return makeString(regexpToSourceString(regexp), "(@re", UString::from(re), ")").UTF8String(); |
0 | 109 |
} |
110 |
||
111 |
static UString pointerToSourceString(void* p) |
|
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{ |
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char buffer[2 + 2 * sizeof(void*) + 1]; // 0x [two characters per byte] \0 |
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snprintf(buffer, sizeof(buffer), "%p", p); |
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return buffer; |
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} |
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117 |
||
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NEVER_INLINE static const char* debugHookName(int debugHookID) |
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{ |
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switch (static_cast<DebugHookID>(debugHookID)) { |
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case DidEnterCallFrame: |
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return "didEnterCallFrame"; |
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case WillLeaveCallFrame: |
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return "willLeaveCallFrame"; |
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case WillExecuteStatement: |
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return "willExecuteStatement"; |
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case WillExecuteProgram: |
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return "willExecuteProgram"; |
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case DidExecuteProgram: |
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return "didExecuteProgram"; |
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case DidReachBreakpoint: |
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return "didReachBreakpoint"; |
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} |
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||
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ASSERT_NOT_REACHED(); |
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return ""; |
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} |
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138 |
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void CodeBlock::printUnaryOp(ExecState* exec, int location, Vector<Instruction>::const_iterator& it, const char* op) const |
0 | 140 |
{ |
141 |
int r0 = (++it)->u.operand; |
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int r1 = (++it)->u.operand; |
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143 |
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printf("[%4d] %s\t\t %s, %s\n", location, op, registerName(exec, r0).c_str(), registerName(exec, r1).c_str()); |
0 | 145 |
} |
146 |
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|
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void CodeBlock::printBinaryOp(ExecState* exec, int location, Vector<Instruction>::const_iterator& it, const char* op) const |
0 | 148 |
{ |
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int r0 = (++it)->u.operand; |
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int r1 = (++it)->u.operand; |
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int r2 = (++it)->u.operand; |
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printf("[%4d] %s\t\t %s, %s, %s\n", location, op, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), registerName(exec, r2).c_str()); |
0 | 153 |
} |
154 |
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void CodeBlock::printConditionalJump(ExecState* exec, const Vector<Instruction>::const_iterator&, Vector<Instruction>::const_iterator& it, int location, const char* op) const |
0 | 156 |
{ |
157 |
int r0 = (++it)->u.operand; |
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int offset = (++it)->u.operand; |
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printf("[%4d] %s\t\t %s, %d(->%d)\n", location, op, registerName(exec, r0).c_str(), offset, location + offset); |
0 | 160 |
} |
161 |
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|
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void CodeBlock::printGetByIdOp(ExecState* exec, int location, Vector<Instruction>::const_iterator& it, const char* op) const |
0 | 163 |
{ |
164 |
int r0 = (++it)->u.operand; |
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int r1 = (++it)->u.operand; |
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int id0 = (++it)->u.operand; |
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parents:
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printf("[%4d] %s\t %s, %s, %s\n", location, op, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), idName(id0, m_identifiers[id0]).c_str()); |
0 | 168 |
it += 4; |
169 |
} |
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170 |
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parents:
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|
171 |
void CodeBlock::printPutByIdOp(ExecState* exec, int location, Vector<Instruction>::const_iterator& it, const char* op) const |
0 | 172 |
{ |
173 |
int r0 = (++it)->u.operand; |
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int id0 = (++it)->u.operand; |
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int r1 = (++it)->u.operand; |
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parents:
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printf("[%4d] %s\t %s, %s, %s\n", location, op, registerName(exec, r0).c_str(), idName(id0, m_identifiers[id0]).c_str(), registerName(exec, r1).c_str()); |
0 | 177 |
it += 4; |
178 |
} |
|
179 |
||
180 |
#if ENABLE(JIT) |
|
181 |
static bool isGlobalResolve(OpcodeID opcodeID) |
|
182 |
{ |
|
183 |
return opcodeID == op_resolve_global; |
|
184 |
} |
|
185 |
||
186 |
static bool isPropertyAccess(OpcodeID opcodeID) |
|
187 |
{ |
|
188 |
switch (opcodeID) { |
|
189 |
case op_get_by_id_self: |
|
190 |
case op_get_by_id_proto: |
|
191 |
case op_get_by_id_chain: |
|
192 |
case op_get_by_id_self_list: |
|
193 |
case op_get_by_id_proto_list: |
|
194 |
case op_put_by_id_transition: |
|
195 |
case op_put_by_id_replace: |
|
196 |
case op_get_by_id: |
|
197 |
case op_put_by_id: |
|
198 |
case op_get_by_id_generic: |
|
199 |
case op_put_by_id_generic: |
|
200 |
case op_get_array_length: |
|
201 |
case op_get_string_length: |
|
202 |
return true; |
|
203 |
default: |
|
204 |
return false; |
|
205 |
} |
|
206 |
} |
|
207 |
||
208 |
static unsigned instructionOffsetForNth(ExecState* exec, const Vector<Instruction>& instructions, int nth, bool (*predicate)(OpcodeID)) |
|
209 |
{ |
|
210 |
size_t i = 0; |
|
211 |
while (i < instructions.size()) { |
|
212 |
OpcodeID currentOpcode = exec->interpreter()->getOpcodeID(instructions[i].u.opcode); |
|
213 |
if (predicate(currentOpcode)) { |
|
214 |
if (!--nth) |
|
215 |
return i; |
|
216 |
} |
|
217 |
i += opcodeLengths[currentOpcode]; |
|
218 |
} |
|
219 |
||
220 |
ASSERT_NOT_REACHED(); |
|
221 |
return 0; |
|
222 |
} |
|
223 |
||
224 |
static void printGlobalResolveInfo(const GlobalResolveInfo& resolveInfo, unsigned instructionOffset) |
|
225 |
{ |
|
226 |
printf(" [%4d] %s: %s\n", instructionOffset, "resolve_global", pointerToSourceString(resolveInfo.structure).UTF8String().c_str()); |
|
227 |
} |
|
228 |
||
229 |
static void printStructureStubInfo(const StructureStubInfo& stubInfo, unsigned instructionOffset) |
|
230 |
{ |
|
231 |
switch (stubInfo.accessType) { |
|
232 |
case access_get_by_id_self: |
|
233 |
printf(" [%4d] %s: %s\n", instructionOffset, "get_by_id_self", pointerToSourceString(stubInfo.u.getByIdSelf.baseObjectStructure).UTF8String().c_str()); |
|
234 |
return; |
|
235 |
case access_get_by_id_proto: |
|
236 |
printf(" [%4d] %s: %s, %s\n", instructionOffset, "get_by_id_proto", pointerToSourceString(stubInfo.u.getByIdProto.baseObjectStructure).UTF8String().c_str(), pointerToSourceString(stubInfo.u.getByIdProto.prototypeStructure).UTF8String().c_str()); |
|
237 |
return; |
|
238 |
case access_get_by_id_chain: |
|
239 |
printf(" [%4d] %s: %s, %s\n", instructionOffset, "get_by_id_chain", pointerToSourceString(stubInfo.u.getByIdChain.baseObjectStructure).UTF8String().c_str(), pointerToSourceString(stubInfo.u.getByIdChain.chain).UTF8String().c_str()); |
|
240 |
return; |
|
241 |
case access_get_by_id_self_list: |
|
242 |
printf(" [%4d] %s: %s (%d)\n", instructionOffset, "op_get_by_id_self_list", pointerToSourceString(stubInfo.u.getByIdSelfList.structureList).UTF8String().c_str(), stubInfo.u.getByIdSelfList.listSize); |
|
243 |
return; |
|
244 |
case access_get_by_id_proto_list: |
|
245 |
printf(" [%4d] %s: %s (%d)\n", instructionOffset, "op_get_by_id_proto_list", pointerToSourceString(stubInfo.u.getByIdProtoList.structureList).UTF8String().c_str(), stubInfo.u.getByIdProtoList.listSize); |
|
246 |
return; |
|
247 |
case access_put_by_id_transition: |
|
248 |
printf(" [%4d] %s: %s, %s, %s\n", instructionOffset, "put_by_id_transition", pointerToSourceString(stubInfo.u.putByIdTransition.previousStructure).UTF8String().c_str(), pointerToSourceString(stubInfo.u.putByIdTransition.structure).UTF8String().c_str(), pointerToSourceString(stubInfo.u.putByIdTransition.chain).UTF8String().c_str()); |
|
249 |
return; |
|
250 |
case access_put_by_id_replace: |
|
251 |
printf(" [%4d] %s: %s\n", instructionOffset, "put_by_id_replace", pointerToSourceString(stubInfo.u.putByIdReplace.baseObjectStructure).UTF8String().c_str()); |
|
252 |
return; |
|
253 |
case access_get_by_id: |
|
254 |
printf(" [%4d] %s\n", instructionOffset, "get_by_id"); |
|
255 |
return; |
|
256 |
case access_put_by_id: |
|
257 |
printf(" [%4d] %s\n", instructionOffset, "put_by_id"); |
|
258 |
return; |
|
259 |
case access_get_by_id_generic: |
|
260 |
printf(" [%4d] %s\n", instructionOffset, "op_get_by_id_generic"); |
|
261 |
return; |
|
262 |
case access_put_by_id_generic: |
|
263 |
printf(" [%4d] %s\n", instructionOffset, "op_put_by_id_generic"); |
|
264 |
return; |
|
265 |
case access_get_array_length: |
|
266 |
printf(" [%4d] %s\n", instructionOffset, "op_get_array_length"); |
|
267 |
return; |
|
268 |
case access_get_string_length: |
|
269 |
printf(" [%4d] %s\n", instructionOffset, "op_get_string_length"); |
|
270 |
return; |
|
271 |
default: |
|
272 |
ASSERT_NOT_REACHED(); |
|
273 |
} |
|
274 |
} |
|
275 |
#endif |
|
276 |
||
277 |
void CodeBlock::printStructure(const char* name, const Instruction* vPC, int operand) const |
|
278 |
{ |
|
279 |
unsigned instructionOffset = vPC - m_instructions.begin(); |
|
280 |
printf(" [%4d] %s: %s\n", instructionOffset, name, pointerToSourceString(vPC[operand].u.structure).UTF8String().c_str()); |
|
281 |
} |
|
282 |
||
283 |
void CodeBlock::printStructures(const Instruction* vPC) const |
|
284 |
{ |
|
285 |
Interpreter* interpreter = m_globalData->interpreter; |
|
286 |
unsigned instructionOffset = vPC - m_instructions.begin(); |
|
287 |
||
288 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id)) { |
|
289 |
printStructure("get_by_id", vPC, 4); |
|
290 |
return; |
|
291 |
} |
|
292 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_self)) { |
|
293 |
printStructure("get_by_id_self", vPC, 4); |
|
294 |
return; |
|
295 |
} |
|
296 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_proto)) { |
|
297 |
printf(" [%4d] %s: %s, %s\n", instructionOffset, "get_by_id_proto", pointerToSourceString(vPC[4].u.structure).UTF8String().c_str(), pointerToSourceString(vPC[5].u.structure).UTF8String().c_str()); |
|
298 |
return; |
|
299 |
} |
|
300 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_put_by_id_transition)) { |
|
301 |
printf(" [%4d] %s: %s, %s, %s\n", instructionOffset, "put_by_id_transition", pointerToSourceString(vPC[4].u.structure).UTF8String().c_str(), pointerToSourceString(vPC[5].u.structure).UTF8String().c_str(), pointerToSourceString(vPC[6].u.structureChain).UTF8String().c_str()); |
|
302 |
return; |
|
303 |
} |
|
304 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_chain)) { |
|
305 |
printf(" [%4d] %s: %s, %s\n", instructionOffset, "get_by_id_chain", pointerToSourceString(vPC[4].u.structure).UTF8String().c_str(), pointerToSourceString(vPC[5].u.structureChain).UTF8String().c_str()); |
|
306 |
return; |
|
307 |
} |
|
308 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_put_by_id)) { |
|
309 |
printStructure("put_by_id", vPC, 4); |
|
310 |
return; |
|
311 |
} |
|
312 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_put_by_id_replace)) { |
|
313 |
printStructure("put_by_id_replace", vPC, 4); |
|
314 |
return; |
|
315 |
} |
|
316 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_resolve_global)) { |
|
317 |
printStructure("resolve_global", vPC, 4); |
|
318 |
return; |
|
319 |
} |
|
320 |
||
321 |
// These m_instructions doesn't ref Structures. |
|
322 |
ASSERT(vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_generic) || vPC[0].u.opcode == interpreter->getOpcode(op_put_by_id_generic) || vPC[0].u.opcode == interpreter->getOpcode(op_call) || vPC[0].u.opcode == interpreter->getOpcode(op_call_eval) || vPC[0].u.opcode == interpreter->getOpcode(op_construct)); |
|
323 |
} |
|
324 |
||
325 |
void CodeBlock::dump(ExecState* exec) const |
|
326 |
{ |
|
327 |
if (m_instructions.isEmpty()) { |
|
328 |
printf("No instructions available.\n"); |
|
329 |
return; |
|
330 |
} |
|
331 |
||
332 |
size_t instructionCount = 0; |
|
333 |
||
334 |
for (size_t i = 0; i < m_instructions.size(); i += opcodeLengths[exec->interpreter()->getOpcodeID(m_instructions[i].u.opcode)]) |
|
335 |
++instructionCount; |
|
336 |
||
337 |
printf("%lu m_instructions; %lu bytes at %p; %d parameter(s); %d callee register(s)\n\n", |
|
338 |
static_cast<unsigned long>(instructionCount), |
|
339 |
static_cast<unsigned long>(m_instructions.size() * sizeof(Instruction)), |
|
340 |
this, m_numParameters, m_numCalleeRegisters); |
|
341 |
||
342 |
Vector<Instruction>::const_iterator begin = m_instructions.begin(); |
|
343 |
Vector<Instruction>::const_iterator end = m_instructions.end(); |
|
344 |
for (Vector<Instruction>::const_iterator it = begin; it != end; ++it) |
|
345 |
dump(exec, begin, it); |
|
346 |
||
347 |
if (!m_identifiers.isEmpty()) { |
|
348 |
printf("\nIdentifiers:\n"); |
|
349 |
size_t i = 0; |
|
350 |
do { |
|
351 |
printf(" id%u = %s\n", static_cast<unsigned>(i), m_identifiers[i].ascii()); |
|
352 |
++i; |
|
353 |
} while (i != m_identifiers.size()); |
|
354 |
} |
|
355 |
||
356 |
if (!m_constantRegisters.isEmpty()) { |
|
357 |
printf("\nConstants:\n"); |
|
358 |
unsigned registerIndex = m_numVars; |
|
359 |
size_t i = 0; |
|
360 |
do { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
361 |
printf(" k%u = %s\n", registerIndex, valueToSourceString(exec, m_constantRegisters[i].jsValue()).ascii()); |
0 | 362 |
++i; |
363 |
++registerIndex; |
|
364 |
} while (i < m_constantRegisters.size()); |
|
365 |
} |
|
366 |
||
367 |
if (m_rareData && !m_rareData->m_regexps.isEmpty()) { |
|
368 |
printf("\nm_regexps:\n"); |
|
369 |
size_t i = 0; |
|
370 |
do { |
|
371 |
printf(" re%u = %s\n", static_cast<unsigned>(i), regexpToSourceString(m_rareData->m_regexps[i].get()).ascii()); |
|
372 |
++i; |
|
373 |
} while (i < m_rareData->m_regexps.size()); |
|
374 |
} |
|
375 |
||
376 |
#if ENABLE(JIT) |
|
377 |
if (!m_globalResolveInfos.isEmpty() || !m_structureStubInfos.isEmpty()) |
|
378 |
printf("\nStructures:\n"); |
|
379 |
||
380 |
if (!m_globalResolveInfos.isEmpty()) { |
|
381 |
size_t i = 0; |
|
382 |
do { |
|
383 |
printGlobalResolveInfo(m_globalResolveInfos[i], instructionOffsetForNth(exec, m_instructions, i + 1, isGlobalResolve)); |
|
384 |
++i; |
|
385 |
} while (i < m_globalResolveInfos.size()); |
|
386 |
} |
|
387 |
if (!m_structureStubInfos.isEmpty()) { |
|
388 |
size_t i = 0; |
|
389 |
do { |
|
390 |
printStructureStubInfo(m_structureStubInfos[i], instructionOffsetForNth(exec, m_instructions, i + 1, isPropertyAccess)); |
|
391 |
++i; |
|
392 |
} while (i < m_structureStubInfos.size()); |
|
393 |
} |
|
394 |
#else |
|
395 |
if (!m_globalResolveInstructions.isEmpty() || !m_propertyAccessInstructions.isEmpty()) |
|
396 |
printf("\nStructures:\n"); |
|
397 |
||
398 |
if (!m_globalResolveInstructions.isEmpty()) { |
|
399 |
size_t i = 0; |
|
400 |
do { |
|
401 |
printStructures(&m_instructions[m_globalResolveInstructions[i]]); |
|
402 |
++i; |
|
403 |
} while (i < m_globalResolveInstructions.size()); |
|
404 |
} |
|
405 |
if (!m_propertyAccessInstructions.isEmpty()) { |
|
406 |
size_t i = 0; |
|
407 |
do { |
|
408 |
printStructures(&m_instructions[m_propertyAccessInstructions[i]]); |
|
409 |
++i; |
|
410 |
} while (i < m_propertyAccessInstructions.size()); |
|
411 |
} |
|
412 |
#endif |
|
413 |
||
414 |
if (m_rareData && !m_rareData->m_exceptionHandlers.isEmpty()) { |
|
415 |
printf("\nException Handlers:\n"); |
|
416 |
unsigned i = 0; |
|
417 |
do { |
|
418 |
printf("\t %d: { start: [%4d] end: [%4d] target: [%4d] }\n", i + 1, m_rareData->m_exceptionHandlers[i].start, m_rareData->m_exceptionHandlers[i].end, m_rareData->m_exceptionHandlers[i].target); |
|
419 |
++i; |
|
420 |
} while (i < m_rareData->m_exceptionHandlers.size()); |
|
421 |
} |
|
422 |
||
423 |
if (m_rareData && !m_rareData->m_immediateSwitchJumpTables.isEmpty()) { |
|
424 |
printf("Immediate Switch Jump Tables:\n"); |
|
425 |
unsigned i = 0; |
|
426 |
do { |
|
427 |
printf(" %1d = {\n", i); |
|
428 |
int entry = 0; |
|
429 |
Vector<int32_t>::const_iterator end = m_rareData->m_immediateSwitchJumpTables[i].branchOffsets.end(); |
|
430 |
for (Vector<int32_t>::const_iterator iter = m_rareData->m_immediateSwitchJumpTables[i].branchOffsets.begin(); iter != end; ++iter, ++entry) { |
|
431 |
if (!*iter) |
|
432 |
continue; |
|
433 |
printf("\t\t%4d => %04d\n", entry + m_rareData->m_immediateSwitchJumpTables[i].min, *iter); |
|
434 |
} |
|
435 |
printf(" }\n"); |
|
436 |
++i; |
|
437 |
} while (i < m_rareData->m_immediateSwitchJumpTables.size()); |
|
438 |
} |
|
439 |
||
440 |
if (m_rareData && !m_rareData->m_characterSwitchJumpTables.isEmpty()) { |
|
441 |
printf("\nCharacter Switch Jump Tables:\n"); |
|
442 |
unsigned i = 0; |
|
443 |
do { |
|
444 |
printf(" %1d = {\n", i); |
|
445 |
int entry = 0; |
|
446 |
Vector<int32_t>::const_iterator end = m_rareData->m_characterSwitchJumpTables[i].branchOffsets.end(); |
|
447 |
for (Vector<int32_t>::const_iterator iter = m_rareData->m_characterSwitchJumpTables[i].branchOffsets.begin(); iter != end; ++iter, ++entry) { |
|
448 |
if (!*iter) |
|
449 |
continue; |
|
450 |
ASSERT(!((i + m_rareData->m_characterSwitchJumpTables[i].min) & ~0xFFFF)); |
|
451 |
UChar ch = static_cast<UChar>(entry + m_rareData->m_characterSwitchJumpTables[i].min); |
|
452 |
printf("\t\t\"%s\" => %04d\n", UString(&ch, 1).ascii(), *iter); |
|
453 |
} |
|
454 |
printf(" }\n"); |
|
455 |
++i; |
|
456 |
} while (i < m_rareData->m_characterSwitchJumpTables.size()); |
|
457 |
} |
|
458 |
||
459 |
if (m_rareData && !m_rareData->m_stringSwitchJumpTables.isEmpty()) { |
|
460 |
printf("\nString Switch Jump Tables:\n"); |
|
461 |
unsigned i = 0; |
|
462 |
do { |
|
463 |
printf(" %1d = {\n", i); |
|
464 |
StringJumpTable::StringOffsetTable::const_iterator end = m_rareData->m_stringSwitchJumpTables[i].offsetTable.end(); |
|
465 |
for (StringJumpTable::StringOffsetTable::const_iterator iter = m_rareData->m_stringSwitchJumpTables[i].offsetTable.begin(); iter != end; ++iter) |
|
466 |
printf("\t\t\"%s\" => %04d\n", UString(iter->first).ascii(), iter->second.branchOffset); |
|
467 |
printf(" }\n"); |
|
468 |
++i; |
|
469 |
} while (i < m_rareData->m_stringSwitchJumpTables.size()); |
|
470 |
} |
|
471 |
||
472 |
printf("\n"); |
|
473 |
} |
|
474 |
||
475 |
void CodeBlock::dump(ExecState* exec, const Vector<Instruction>::const_iterator& begin, Vector<Instruction>::const_iterator& it) const |
|
476 |
{ |
|
477 |
int location = it - begin; |
|
478 |
switch (exec->interpreter()->getOpcodeID(it->u.opcode)) { |
|
479 |
case op_enter: { |
|
480 |
printf("[%4d] enter\n", location); |
|
481 |
break; |
|
482 |
} |
|
483 |
case op_enter_with_activation: { |
|
484 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
485 |
printf("[%4d] enter_with_activation %s\n", location, registerName(exec, r0).c_str()); |
0 | 486 |
break; |
487 |
} |
|
488 |
case op_create_arguments: { |
|
489 |
printf("[%4d] create_arguments\n", location); |
|
490 |
break; |
|
491 |
} |
|
492 |
case op_init_arguments: { |
|
493 |
printf("[%4d] init_arguments\n", location); |
|
494 |
break; |
|
495 |
} |
|
496 |
case op_convert_this: { |
|
497 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
498 |
printf("[%4d] convert_this %s\n", location, registerName(exec, r0).c_str()); |
0 | 499 |
break; |
500 |
} |
|
501 |
case op_new_object: { |
|
502 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
503 |
printf("[%4d] new_object\t %s\n", location, registerName(exec, r0).c_str()); |
0 | 504 |
break; |
505 |
} |
|
506 |
case op_new_array: { |
|
507 |
int dst = (++it)->u.operand; |
|
508 |
int argv = (++it)->u.operand; |
|
509 |
int argc = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
510 |
printf("[%4d] new_array\t %s, %s, %d\n", location, registerName(exec, dst).c_str(), registerName(exec, argv).c_str(), argc); |
0 | 511 |
break; |
512 |
} |
|
513 |
case op_new_regexp: { |
|
514 |
int r0 = (++it)->u.operand; |
|
515 |
int re0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
516 |
printf("[%4d] new_regexp\t %s, %s\n", location, registerName(exec, r0).c_str(), regexpName(re0, regexp(re0)).c_str()); |
0 | 517 |
break; |
518 |
} |
|
519 |
case op_mov: { |
|
520 |
int r0 = (++it)->u.operand; |
|
521 |
int r1 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
522 |
printf("[%4d] mov\t\t %s, %s\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str()); |
0 | 523 |
break; |
524 |
} |
|
525 |
case op_not: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
526 |
printUnaryOp(exec, location, it, "not"); |
0 | 527 |
break; |
528 |
} |
|
529 |
case op_eq: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
530 |
printBinaryOp(exec, location, it, "eq"); |
0 | 531 |
break; |
532 |
} |
|
533 |
case op_eq_null: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
534 |
printUnaryOp(exec, location, it, "eq_null"); |
0 | 535 |
break; |
536 |
} |
|
537 |
case op_neq: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
538 |
printBinaryOp(exec, location, it, "neq"); |
0 | 539 |
break; |
540 |
} |
|
541 |
case op_neq_null: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
542 |
printUnaryOp(exec, location, it, "neq_null"); |
0 | 543 |
break; |
544 |
} |
|
545 |
case op_stricteq: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
546 |
printBinaryOp(exec, location, it, "stricteq"); |
0 | 547 |
break; |
548 |
} |
|
549 |
case op_nstricteq: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
550 |
printBinaryOp(exec, location, it, "nstricteq"); |
0 | 551 |
break; |
552 |
} |
|
553 |
case op_less: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
554 |
printBinaryOp(exec, location, it, "less"); |
0 | 555 |
break; |
556 |
} |
|
557 |
case op_lesseq: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
558 |
printBinaryOp(exec, location, it, "lesseq"); |
0 | 559 |
break; |
560 |
} |
|
561 |
case op_pre_inc: { |
|
562 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
563 |
printf("[%4d] pre_inc\t\t %s\n", location, registerName(exec, r0).c_str()); |
0 | 564 |
break; |
565 |
} |
|
566 |
case op_pre_dec: { |
|
567 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
568 |
printf("[%4d] pre_dec\t\t %s\n", location, registerName(exec, r0).c_str()); |
0 | 569 |
break; |
570 |
} |
|
571 |
case op_post_inc: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
572 |
printUnaryOp(exec, location, it, "post_inc"); |
0 | 573 |
break; |
574 |
} |
|
575 |
case op_post_dec: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
576 |
printUnaryOp(exec, location, it, "post_dec"); |
0 | 577 |
break; |
578 |
} |
|
579 |
case op_to_jsnumber: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
580 |
printUnaryOp(exec, location, it, "to_jsnumber"); |
0 | 581 |
break; |
582 |
} |
|
583 |
case op_negate: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
584 |
printUnaryOp(exec, location, it, "negate"); |
0 | 585 |
break; |
586 |
} |
|
587 |
case op_add: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
588 |
printBinaryOp(exec, location, it, "add"); |
0 | 589 |
++it; |
590 |
break; |
|
591 |
} |
|
592 |
case op_mul: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
593 |
printBinaryOp(exec, location, it, "mul"); |
0 | 594 |
++it; |
595 |
break; |
|
596 |
} |
|
597 |
case op_div: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
598 |
printBinaryOp(exec, location, it, "div"); |
0 | 599 |
++it; |
600 |
break; |
|
601 |
} |
|
602 |
case op_mod: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
603 |
printBinaryOp(exec, location, it, "mod"); |
0 | 604 |
break; |
605 |
} |
|
606 |
case op_sub: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
607 |
printBinaryOp(exec, location, it, "sub"); |
0 | 608 |
++it; |
609 |
break; |
|
610 |
} |
|
611 |
case op_lshift: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
612 |
printBinaryOp(exec, location, it, "lshift"); |
0 | 613 |
break; |
614 |
} |
|
615 |
case op_rshift: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
616 |
printBinaryOp(exec, location, it, "rshift"); |
0 | 617 |
break; |
618 |
} |
|
619 |
case op_urshift: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
620 |
printBinaryOp(exec, location, it, "urshift"); |
0 | 621 |
break; |
622 |
} |
|
623 |
case op_bitand: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
624 |
printBinaryOp(exec, location, it, "bitand"); |
0 | 625 |
++it; |
626 |
break; |
|
627 |
} |
|
628 |
case op_bitxor: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
629 |
printBinaryOp(exec, location, it, "bitxor"); |
0 | 630 |
++it; |
631 |
break; |
|
632 |
} |
|
633 |
case op_bitor: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
634 |
printBinaryOp(exec, location, it, "bitor"); |
0 | 635 |
++it; |
636 |
break; |
|
637 |
} |
|
638 |
case op_bitnot: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
639 |
printUnaryOp(exec, location, it, "bitnot"); |
0 | 640 |
break; |
641 |
} |
|
642 |
case op_instanceof: { |
|
643 |
int r0 = (++it)->u.operand; |
|
644 |
int r1 = (++it)->u.operand; |
|
645 |
int r2 = (++it)->u.operand; |
|
646 |
int r3 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
647 |
printf("[%4d] instanceof\t\t %s, %s, %s, %s\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), registerName(exec, r2).c_str(), registerName(exec, r3).c_str()); |
0 | 648 |
break; |
649 |
} |
|
650 |
case op_typeof: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
651 |
printUnaryOp(exec, location, it, "typeof"); |
0 | 652 |
break; |
653 |
} |
|
654 |
case op_is_undefined: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
655 |
printUnaryOp(exec, location, it, "is_undefined"); |
0 | 656 |
break; |
657 |
} |
|
658 |
case op_is_boolean: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
659 |
printUnaryOp(exec, location, it, "is_boolean"); |
0 | 660 |
break; |
661 |
} |
|
662 |
case op_is_number: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
663 |
printUnaryOp(exec, location, it, "is_number"); |
0 | 664 |
break; |
665 |
} |
|
666 |
case op_is_string: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
667 |
printUnaryOp(exec, location, it, "is_string"); |
0 | 668 |
break; |
669 |
} |
|
670 |
case op_is_object: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
671 |
printUnaryOp(exec, location, it, "is_object"); |
0 | 672 |
break; |
673 |
} |
|
674 |
case op_is_function: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
675 |
printUnaryOp(exec, location, it, "is_function"); |
0 | 676 |
break; |
677 |
} |
|
678 |
case op_in: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
679 |
printBinaryOp(exec, location, it, "in"); |
0 | 680 |
break; |
681 |
} |
|
682 |
case op_resolve: { |
|
683 |
int r0 = (++it)->u.operand; |
|
684 |
int id0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
685 |
printf("[%4d] resolve\t\t %s, %s\n", location, registerName(exec, r0).c_str(), idName(id0, m_identifiers[id0]).c_str()); |
0 | 686 |
break; |
687 |
} |
|
688 |
case op_resolve_skip: { |
|
689 |
int r0 = (++it)->u.operand; |
|
690 |
int id0 = (++it)->u.operand; |
|
691 |
int skipLevels = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
692 |
printf("[%4d] resolve_skip\t %s, %s, %d\n", location, registerName(exec, r0).c_str(), idName(id0, m_identifiers[id0]).c_str(), skipLevels); |
0 | 693 |
break; |
694 |
} |
|
695 |
case op_resolve_global: { |
|
696 |
int r0 = (++it)->u.operand; |
|
697 |
JSValue scope = JSValue((++it)->u.jsCell); |
|
698 |
int id0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
699 |
printf("[%4d] resolve_global\t %s, %s, %s\n", location, registerName(exec, r0).c_str(), valueToSourceString(exec, scope).ascii(), idName(id0, m_identifiers[id0]).c_str()); |
0 | 700 |
it += 2; |
701 |
break; |
|
702 |
} |
|
703 |
case op_get_scoped_var: { |
|
704 |
int r0 = (++it)->u.operand; |
|
705 |
int index = (++it)->u.operand; |
|
706 |
int skipLevels = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
707 |
printf("[%4d] get_scoped_var\t %s, %d, %d\n", location, registerName(exec, r0).c_str(), index, skipLevels); |
0 | 708 |
break; |
709 |
} |
|
710 |
case op_put_scoped_var: { |
|
711 |
int index = (++it)->u.operand; |
|
712 |
int skipLevels = (++it)->u.operand; |
|
713 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
714 |
printf("[%4d] put_scoped_var\t %d, %d, %s\n", location, index, skipLevels, registerName(exec, r0).c_str()); |
0 | 715 |
break; |
716 |
} |
|
717 |
case op_get_global_var: { |
|
718 |
int r0 = (++it)->u.operand; |
|
719 |
JSValue scope = JSValue((++it)->u.jsCell); |
|
720 |
int index = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
721 |
printf("[%4d] get_global_var\t %s, %s, %d\n", location, registerName(exec, r0).c_str(), valueToSourceString(exec, scope).ascii(), index); |
0 | 722 |
break; |
723 |
} |
|
724 |
case op_put_global_var: { |
|
725 |
JSValue scope = JSValue((++it)->u.jsCell); |
|
726 |
int index = (++it)->u.operand; |
|
727 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
728 |
printf("[%4d] put_global_var\t %s, %d, %s\n", location, valueToSourceString(exec, scope).ascii(), index, registerName(exec, r0).c_str()); |
0 | 729 |
break; |
730 |
} |
|
731 |
case op_resolve_base: { |
|
732 |
int r0 = (++it)->u.operand; |
|
733 |
int id0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
734 |
printf("[%4d] resolve_base\t %s, %s\n", location, registerName(exec, r0).c_str(), idName(id0, m_identifiers[id0]).c_str()); |
0 | 735 |
break; |
736 |
} |
|
737 |
case op_resolve_with_base: { |
|
738 |
int r0 = (++it)->u.operand; |
|
739 |
int r1 = (++it)->u.operand; |
|
740 |
int id0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
741 |
printf("[%4d] resolve_with_base %s, %s, %s\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), idName(id0, m_identifiers[id0]).c_str()); |
0 | 742 |
break; |
743 |
} |
|
744 |
case op_get_by_id: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
745 |
printGetByIdOp(exec, location, it, "get_by_id"); |
0 | 746 |
break; |
747 |
} |
|
748 |
case op_get_by_id_self: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
749 |
printGetByIdOp(exec, location, it, "get_by_id_self"); |
0 | 750 |
break; |
751 |
} |
|
752 |
case op_get_by_id_self_list: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
753 |
printGetByIdOp(exec, location, it, "get_by_id_self_list"); |
0 | 754 |
break; |
755 |
} |
|
756 |
case op_get_by_id_proto: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
757 |
printGetByIdOp(exec, location, it, "get_by_id_proto"); |
0 | 758 |
break; |
759 |
} |
|
760 |
case op_get_by_id_proto_list: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
761 |
printGetByIdOp(exec, location, it, "op_get_by_id_proto_list"); |
0 | 762 |
break; |
763 |
} |
|
764 |
case op_get_by_id_chain: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
765 |
printGetByIdOp(exec, location, it, "get_by_id_chain"); |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
766 |
break; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
767 |
} |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
768 |
case op_get_by_id_getter_self: { |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
769 |
printGetByIdOp(exec, location, it, "get_by_id_getter_self"); |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
770 |
break; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
771 |
} |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
772 |
case op_get_by_id_getter_self_list: { |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
773 |
printGetByIdOp(exec, location, it, "get_by_id_getter_self_list"); |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
774 |
break; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
775 |
} |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
776 |
case op_get_by_id_getter_proto: { |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
777 |
printGetByIdOp(exec, location, it, "get_by_id_getter_proto"); |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
778 |
break; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
779 |
} |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
780 |
case op_get_by_id_getter_proto_list: { |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
781 |
printGetByIdOp(exec, location, it, "get_by_id_getter_proto_list"); |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
782 |
break; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
783 |
} |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
784 |
case op_get_by_id_getter_chain: { |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
785 |
printGetByIdOp(exec, location, it, "get_by_id_getter_chain"); |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
786 |
break; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
787 |
} |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
788 |
case op_get_by_id_custom_self: { |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
789 |
printGetByIdOp(exec, location, it, "get_by_id_custom_self"); |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
790 |
break; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
791 |
} |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
792 |
case op_get_by_id_custom_self_list: { |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
793 |
printGetByIdOp(exec, location, it, "get_by_id_custom_self_list"); |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
794 |
break; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
795 |
} |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
796 |
case op_get_by_id_custom_proto: { |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
797 |
printGetByIdOp(exec, location, it, "get_by_id_custom_proto"); |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
798 |
break; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
799 |
} |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
800 |
case op_get_by_id_custom_proto_list: { |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
801 |
printGetByIdOp(exec, location, it, "get_by_id_custom_proto_list"); |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
802 |
break; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
803 |
} |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
804 |
case op_get_by_id_custom_chain: { |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
805 |
printGetByIdOp(exec, location, it, "get_by_id_custom_chain"); |
0 | 806 |
break; |
807 |
} |
|
808 |
case op_get_by_id_generic: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
809 |
printGetByIdOp(exec, location, it, "get_by_id_generic"); |
0 | 810 |
break; |
811 |
} |
|
812 |
case op_get_array_length: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
813 |
printGetByIdOp(exec, location, it, "get_array_length"); |
0 | 814 |
break; |
815 |
} |
|
816 |
case op_get_string_length: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
817 |
printGetByIdOp(exec, location, it, "get_string_length"); |
0 | 818 |
break; |
819 |
} |
|
820 |
case op_put_by_id: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
821 |
printPutByIdOp(exec, location, it, "put_by_id"); |
0 | 822 |
break; |
823 |
} |
|
824 |
case op_put_by_id_replace: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
825 |
printPutByIdOp(exec, location, it, "put_by_id_replace"); |
0 | 826 |
break; |
827 |
} |
|
828 |
case op_put_by_id_transition: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
829 |
printPutByIdOp(exec, location, it, "put_by_id_transition"); |
0 | 830 |
break; |
831 |
} |
|
832 |
case op_put_by_id_generic: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
833 |
printPutByIdOp(exec, location, it, "put_by_id_generic"); |
0 | 834 |
break; |
835 |
} |
|
836 |
case op_put_getter: { |
|
837 |
int r0 = (++it)->u.operand; |
|
838 |
int id0 = (++it)->u.operand; |
|
839 |
int r1 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
840 |
printf("[%4d] put_getter\t %s, %s, %s\n", location, registerName(exec, r0).c_str(), idName(id0, m_identifiers[id0]).c_str(), registerName(exec, r1).c_str()); |
0 | 841 |
break; |
842 |
} |
|
843 |
case op_put_setter: { |
|
844 |
int r0 = (++it)->u.operand; |
|
845 |
int id0 = (++it)->u.operand; |
|
846 |
int r1 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
847 |
printf("[%4d] put_setter\t %s, %s, %s\n", location, registerName(exec, r0).c_str(), idName(id0, m_identifiers[id0]).c_str(), registerName(exec, r1).c_str()); |
0 | 848 |
break; |
849 |
} |
|
850 |
case op_method_check: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
851 |
printf("[%4d] method_check\n", location); |
0 | 852 |
break; |
853 |
} |
|
854 |
case op_del_by_id: { |
|
855 |
int r0 = (++it)->u.operand; |
|
856 |
int r1 = (++it)->u.operand; |
|
857 |
int id0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
858 |
printf("[%4d] del_by_id\t %s, %s, %s\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), idName(id0, m_identifiers[id0]).c_str()); |
0 | 859 |
break; |
860 |
} |
|
861 |
case op_get_by_val: { |
|
862 |
int r0 = (++it)->u.operand; |
|
863 |
int r1 = (++it)->u.operand; |
|
864 |
int r2 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
865 |
printf("[%4d] get_by_val\t %s, %s, %s\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), registerName(exec, r2).c_str()); |
0 | 866 |
break; |
867 |
} |
|
3
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
868 |
case op_get_by_pname: { |
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
869 |
int r0 = (++it)->u.operand; |
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
870 |
int r1 = (++it)->u.operand; |
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
871 |
int r2 = (++it)->u.operand; |
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
872 |
int r3 = (++it)->u.operand; |
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
873 |
int r4 = (++it)->u.operand; |
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
874 |
int r5 = (++it)->u.operand; |
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
875 |
printf("[%4d] get_by_pname\t %s, %s, %s, %s, %s, %s\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), registerName(exec, r2).c_str(), registerName(exec, r3).c_str(), registerName(exec, r4).c_str(), registerName(exec, r5).c_str()); |
3
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
876 |
break; |
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
877 |
} |
0 | 878 |
case op_put_by_val: { |
879 |
int r0 = (++it)->u.operand; |
|
880 |
int r1 = (++it)->u.operand; |
|
881 |
int r2 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
882 |
printf("[%4d] put_by_val\t %s, %s, %s\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), registerName(exec, r2).c_str()); |
0 | 883 |
break; |
884 |
} |
|
885 |
case op_del_by_val: { |
|
886 |
int r0 = (++it)->u.operand; |
|
887 |
int r1 = (++it)->u.operand; |
|
888 |
int r2 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
889 |
printf("[%4d] del_by_val\t %s, %s, %s\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), registerName(exec, r2).c_str()); |
0 | 890 |
break; |
891 |
} |
|
892 |
case op_put_by_index: { |
|
893 |
int r0 = (++it)->u.operand; |
|
894 |
unsigned n0 = (++it)->u.operand; |
|
895 |
int r1 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
896 |
printf("[%4d] put_by_index\t %s, %u, %s\n", location, registerName(exec, r0).c_str(), n0, registerName(exec, r1).c_str()); |
0 | 897 |
break; |
898 |
} |
|
899 |
case op_jmp: { |
|
900 |
int offset = (++it)->u.operand; |
|
901 |
printf("[%4d] jmp\t\t %d(->%d)\n", location, offset, location + offset); |
|
902 |
break; |
|
903 |
} |
|
904 |
case op_loop: { |
|
905 |
int offset = (++it)->u.operand; |
|
906 |
printf("[%4d] loop\t\t %d(->%d)\n", location, offset, location + offset); |
|
907 |
break; |
|
908 |
} |
|
909 |
case op_jtrue: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
910 |
printConditionalJump(exec, begin, it, location, "jtrue"); |
0 | 911 |
break; |
912 |
} |
|
913 |
case op_loop_if_true: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
914 |
printConditionalJump(exec, begin, it, location, "loop_if_true"); |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
915 |
break; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
916 |
} |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
917 |
case op_loop_if_false: { |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
918 |
printConditionalJump(exec, begin, it, location, "loop_if_false"); |
0 | 919 |
break; |
920 |
} |
|
921 |
case op_jfalse: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
922 |
printConditionalJump(exec, begin, it, location, "jfalse"); |
0 | 923 |
break; |
924 |
} |
|
925 |
case op_jeq_null: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
926 |
printConditionalJump(exec, begin, it, location, "jeq_null"); |
0 | 927 |
break; |
928 |
} |
|
929 |
case op_jneq_null: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
930 |
printConditionalJump(exec, begin, it, location, "jneq_null"); |
0 | 931 |
break; |
932 |
} |
|
933 |
case op_jneq_ptr: { |
|
934 |
int r0 = (++it)->u.operand; |
|
935 |
int r1 = (++it)->u.operand; |
|
936 |
int offset = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
937 |
printf("[%4d] jneq_ptr\t\t %s, %s, %d(->%d)\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), offset, location + offset); |
0 | 938 |
break; |
939 |
} |
|
940 |
case op_jnless: { |
|
941 |
int r0 = (++it)->u.operand; |
|
942 |
int r1 = (++it)->u.operand; |
|
943 |
int offset = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
944 |
printf("[%4d] jnless\t\t %s, %s, %d(->%d)\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), offset, location + offset); |
0 | 945 |
break; |
946 |
} |
|
947 |
case op_jnlesseq: { |
|
948 |
int r0 = (++it)->u.operand; |
|
949 |
int r1 = (++it)->u.operand; |
|
950 |
int offset = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
951 |
printf("[%4d] jnlesseq\t\t %s, %s, %d(->%d)\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), offset, location + offset); |
0 | 952 |
break; |
953 |
} |
|
954 |
case op_loop_if_less: { |
|
955 |
int r0 = (++it)->u.operand; |
|
956 |
int r1 = (++it)->u.operand; |
|
957 |
int offset = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
958 |
printf("[%4d] loop_if_less\t %s, %s, %d(->%d)\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), offset, location + offset); |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
959 |
break; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
960 |
} |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
961 |
case op_jless: { |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
962 |
int r0 = (++it)->u.operand; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
963 |
int r1 = (++it)->u.operand; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
964 |
int offset = (++it)->u.operand; |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
965 |
printf("[%4d] jless\t\t %s, %s, %d(->%d)\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), offset, location + offset); |
0 | 966 |
break; |
967 |
} |
|
968 |
case op_loop_if_lesseq: { |
|
969 |
int r0 = (++it)->u.operand; |
|
970 |
int r1 = (++it)->u.operand; |
|
971 |
int offset = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
972 |
printf("[%4d] loop_if_lesseq\t %s, %s, %d(->%d)\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), offset, location + offset); |
0 | 973 |
break; |
974 |
} |
|
975 |
case op_switch_imm: { |
|
976 |
int tableIndex = (++it)->u.operand; |
|
977 |
int defaultTarget = (++it)->u.operand; |
|
978 |
int scrutineeRegister = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
979 |
printf("[%4d] switch_imm\t %d, %d(->%d), %s\n", location, tableIndex, defaultTarget, location + defaultTarget, registerName(exec, scrutineeRegister).c_str()); |
0 | 980 |
break; |
981 |
} |
|
982 |
case op_switch_char: { |
|
983 |
int tableIndex = (++it)->u.operand; |
|
984 |
int defaultTarget = (++it)->u.operand; |
|
985 |
int scrutineeRegister = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
986 |
printf("[%4d] switch_char\t %d, %d(->%d), %s\n", location, tableIndex, defaultTarget, location + defaultTarget, registerName(exec, scrutineeRegister).c_str()); |
0 | 987 |
break; |
988 |
} |
|
989 |
case op_switch_string: { |
|
990 |
int tableIndex = (++it)->u.operand; |
|
991 |
int defaultTarget = (++it)->u.operand; |
|
992 |
int scrutineeRegister = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
993 |
printf("[%4d] switch_string\t %d, %d(->%d), %s\n", location, tableIndex, defaultTarget, location + defaultTarget, registerName(exec, scrutineeRegister).c_str()); |
0 | 994 |
break; |
995 |
} |
|
996 |
case op_new_func: { |
|
997 |
int r0 = (++it)->u.operand; |
|
998 |
int f0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
999 |
printf("[%4d] new_func\t\t %s, f%d\n", location, registerName(exec, r0).c_str(), f0); |
0 | 1000 |
break; |
1001 |
} |
|
1002 |
case op_new_func_exp: { |
|
1003 |
int r0 = (++it)->u.operand; |
|
1004 |
int f0 = (++it)->u.operand; |
|
30
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Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1005 |
printf("[%4d] new_func_exp\t %s, f%d\n", location, registerName(exec, r0).c_str(), f0); |
0 | 1006 |
break; |
1007 |
} |
|
1008 |
case op_call: { |
|
1009 |
int dst = (++it)->u.operand; |
|
1010 |
int func = (++it)->u.operand; |
|
1011 |
int argCount = (++it)->u.operand; |
|
1012 |
int registerOffset = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1013 |
printf("[%4d] call\t\t %s, %s, %d, %d\n", location, registerName(exec, dst).c_str(), registerName(exec, func).c_str(), argCount, registerOffset); |
0 | 1014 |
break; |
1015 |
} |
|
1016 |
case op_call_eval: { |
|
1017 |
int dst = (++it)->u.operand; |
|
1018 |
int func = (++it)->u.operand; |
|
1019 |
int argCount = (++it)->u.operand; |
|
1020 |
int registerOffset = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1021 |
printf("[%4d] call_eval\t %s, %s, %d, %d\n", location, registerName(exec, dst).c_str(), registerName(exec, func).c_str(), argCount, registerOffset); |
0 | 1022 |
break; |
1023 |
} |
|
1024 |
case op_call_varargs: { |
|
1025 |
int dst = (++it)->u.operand; |
|
1026 |
int func = (++it)->u.operand; |
|
1027 |
int argCount = (++it)->u.operand; |
|
1028 |
int registerOffset = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1029 |
printf("[%4d] call_varargs\t %s, %s, %s, %d\n", location, registerName(exec, dst).c_str(), registerName(exec, func).c_str(), registerName(exec, argCount).c_str(), registerOffset); |
0 | 1030 |
break; |
1031 |
} |
|
1032 |
case op_load_varargs: { |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1033 |
printUnaryOp(exec, location, it, "load_varargs"); |
0 | 1034 |
break; |
1035 |
} |
|
1036 |
case op_tear_off_activation: { |
|
1037 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1038 |
printf("[%4d] tear_off_activation\t %s\n", location, registerName(exec, r0).c_str()); |
0 | 1039 |
break; |
1040 |
} |
|
1041 |
case op_tear_off_arguments: { |
|
1042 |
printf("[%4d] tear_off_arguments\n", location); |
|
1043 |
break; |
|
1044 |
} |
|
1045 |
case op_ret: { |
|
1046 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1047 |
printf("[%4d] ret\t\t %s\n", location, registerName(exec, r0).c_str()); |
0 | 1048 |
break; |
1049 |
} |
|
1050 |
case op_construct: { |
|
1051 |
int dst = (++it)->u.operand; |
|
1052 |
int func = (++it)->u.operand; |
|
1053 |
int argCount = (++it)->u.operand; |
|
1054 |
int registerOffset = (++it)->u.operand; |
|
1055 |
int proto = (++it)->u.operand; |
|
1056 |
int thisRegister = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1057 |
printf("[%4d] construct\t %s, %s, %d, %d, %s, %s\n", location, registerName(exec, dst).c_str(), registerName(exec, func).c_str(), argCount, registerOffset, registerName(exec, proto).c_str(), registerName(exec, thisRegister).c_str()); |
0 | 1058 |
break; |
1059 |
} |
|
1060 |
case op_construct_verify: { |
|
1061 |
int r0 = (++it)->u.operand; |
|
1062 |
int r1 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1063 |
printf("[%4d] construct_verify\t %s, %s\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str()); |
0 | 1064 |
break; |
1065 |
} |
|
1066 |
case op_strcat: { |
|
1067 |
int r0 = (++it)->u.operand; |
|
1068 |
int r1 = (++it)->u.operand; |
|
1069 |
int count = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1070 |
printf("[%4d] strcat\t\t %s, %s, %d\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), count); |
0 | 1071 |
break; |
1072 |
} |
|
1073 |
case op_to_primitive: { |
|
1074 |
int r0 = (++it)->u.operand; |
|
1075 |
int r1 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1076 |
printf("[%4d] to_primitive\t %s, %s\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str()); |
0 | 1077 |
break; |
1078 |
} |
|
1079 |
case op_get_pnames: { |
|
3
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1080 |
int r0 = it[1].u.operand; |
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1081 |
int r1 = it[2].u.operand; |
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1082 |
int r2 = it[3].u.operand; |
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1083 |
int r3 = it[4].u.operand; |
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1084 |
int offset = it[5].u.operand; |
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1085 |
printf("[%4d] get_pnames\t %s, %s, %s, %s, %d(->%d)\n", location, registerName(exec, r0).c_str(), registerName(exec, r1).c_str(), registerName(exec, r2).c_str(), registerName(exec, r3).c_str(), offset, location + offset); |
0 | 1086 |
it += OPCODE_LENGTH(op_get_pnames) - 1; |
1087 |
break; |
|
1088 |
} |
|
1089 |
case op_next_pname: { |
|
3
41300fa6a67c
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
0
diff
changeset
|
1090 |
int dest = it[1].u.operand; |
0 | 1091 |
int iter = it[4].u.operand; |
1092 |
int offset = it[5].u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1093 |
printf("[%4d] next_pname\t %s, %s, %d(->%d)\n", location, registerName(exec, dest).c_str(), registerName(exec, iter).c_str(), offset, location + offset); |
0 | 1094 |
it += OPCODE_LENGTH(op_next_pname) - 1; |
1095 |
break; |
|
1096 |
} |
|
1097 |
case op_push_scope: { |
|
1098 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1099 |
printf("[%4d] push_scope\t %s\n", location, registerName(exec, r0).c_str()); |
0 | 1100 |
break; |
1101 |
} |
|
1102 |
case op_pop_scope: { |
|
1103 |
printf("[%4d] pop_scope\n", location); |
|
1104 |
break; |
|
1105 |
} |
|
1106 |
case op_push_new_scope: { |
|
1107 |
int r0 = (++it)->u.operand; |
|
1108 |
int id0 = (++it)->u.operand; |
|
1109 |
int r1 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1110 |
printf("[%4d] push_new_scope \t%s, %s, %s\n", location, registerName(exec, r0).c_str(), idName(id0, m_identifiers[id0]).c_str(), registerName(exec, r1).c_str()); |
0 | 1111 |
break; |
1112 |
} |
|
1113 |
case op_jmp_scopes: { |
|
1114 |
int scopeDelta = (++it)->u.operand; |
|
1115 |
int offset = (++it)->u.operand; |
|
1116 |
printf("[%4d] jmp_scopes\t^%d, %d(->%d)\n", location, scopeDelta, offset, location + offset); |
|
1117 |
break; |
|
1118 |
} |
|
1119 |
case op_catch: { |
|
1120 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1121 |
printf("[%4d] catch\t\t %s\n", location, registerName(exec, r0).c_str()); |
0 | 1122 |
break; |
1123 |
} |
|
1124 |
case op_throw: { |
|
1125 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1126 |
printf("[%4d] throw\t\t %s\n", location, registerName(exec, r0).c_str()); |
0 | 1127 |
break; |
1128 |
} |
|
1129 |
case op_new_error: { |
|
1130 |
int r0 = (++it)->u.operand; |
|
1131 |
int errorType = (++it)->u.operand; |
|
1132 |
int k0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1133 |
printf("[%4d] new_error\t %s, %d, %s\n", location, registerName(exec, r0).c_str(), errorType, constantName(exec, k0, getConstant(k0)).c_str()); |
0 | 1134 |
break; |
1135 |
} |
|
1136 |
case op_jsr: { |
|
1137 |
int retAddrDst = (++it)->u.operand; |
|
1138 |
int offset = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1139 |
printf("[%4d] jsr\t\t %s, %d(->%d)\n", location, registerName(exec, retAddrDst).c_str(), offset, location + offset); |
0 | 1140 |
break; |
1141 |
} |
|
1142 |
case op_sret: { |
|
1143 |
int retAddrSrc = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1144 |
printf("[%4d] sret\t\t %s\n", location, registerName(exec, retAddrSrc).c_str()); |
0 | 1145 |
break; |
1146 |
} |
|
1147 |
case op_debug: { |
|
1148 |
int debugHookID = (++it)->u.operand; |
|
1149 |
int firstLine = (++it)->u.operand; |
|
1150 |
int lastLine = (++it)->u.operand; |
|
1151 |
printf("[%4d] debug\t\t %s, %d, %d\n", location, debugHookName(debugHookID), firstLine, lastLine); |
|
1152 |
break; |
|
1153 |
} |
|
1154 |
case op_profile_will_call: { |
|
1155 |
int function = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1156 |
printf("[%4d] profile_will_call %s\n", location, registerName(exec, function).c_str()); |
0 | 1157 |
break; |
1158 |
} |
|
1159 |
case op_profile_did_call: { |
|
1160 |
int function = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1161 |
printf("[%4d] profile_did_call\t %s\n", location, registerName(exec, function).c_str()); |
0 | 1162 |
break; |
1163 |
} |
|
1164 |
case op_end: { |
|
1165 |
int r0 = (++it)->u.operand; |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1166 |
printf("[%4d] end\t\t %s\n", location, registerName(exec, r0).c_str()); |
0 | 1167 |
break; |
1168 |
} |
|
1169 |
} |
|
1170 |
} |
|
1171 |
||
1172 |
#endif // !defined(NDEBUG) || ENABLE(OPCODE_SAMPLING) |
|
1173 |
||
1174 |
#if DUMP_CODE_BLOCK_STATISTICS |
|
1175 |
static HashSet<CodeBlock*> liveCodeBlockSet; |
|
1176 |
#endif |
|
1177 |
||
1178 |
#define FOR_EACH_MEMBER_VECTOR(macro) \ |
|
1179 |
macro(instructions) \ |
|
1180 |
macro(globalResolveInfos) \ |
|
1181 |
macro(structureStubInfos) \ |
|
1182 |
macro(callLinkInfos) \ |
|
1183 |
macro(linkedCallerList) \ |
|
1184 |
macro(identifiers) \ |
|
1185 |
macro(functionExpressions) \ |
|
1186 |
macro(constantRegisters) |
|
1187 |
||
1188 |
#define FOR_EACH_MEMBER_VECTOR_RARE_DATA(macro) \ |
|
1189 |
macro(regexps) \ |
|
1190 |
macro(functions) \ |
|
1191 |
macro(exceptionHandlers) \ |
|
1192 |
macro(immediateSwitchJumpTables) \ |
|
1193 |
macro(characterSwitchJumpTables) \ |
|
1194 |
macro(stringSwitchJumpTables) \ |
|
1195 |
macro(functionRegisterInfos) |
|
1196 |
||
1197 |
#define FOR_EACH_MEMBER_VECTOR_EXCEPTION_INFO(macro) \ |
|
1198 |
macro(expressionInfo) \ |
|
1199 |
macro(lineInfo) \ |
|
1200 |
macro(getByIdExceptionInfo) \ |
|
1201 |
macro(pcVector) |
|
1202 |
||
1203 |
template<typename T> |
|
1204 |
static size_t sizeInBytes(const Vector<T>& vector) |
|
1205 |
{ |
|
1206 |
return vector.capacity() * sizeof(T); |
|
1207 |
} |
|
1208 |
||
1209 |
void CodeBlock::dumpStatistics() |
|
1210 |
{ |
|
1211 |
#if DUMP_CODE_BLOCK_STATISTICS |
|
1212 |
#define DEFINE_VARS(name) size_t name##IsNotEmpty = 0; size_t name##TotalSize = 0; |
|
1213 |
FOR_EACH_MEMBER_VECTOR(DEFINE_VARS) |
|
1214 |
FOR_EACH_MEMBER_VECTOR_RARE_DATA(DEFINE_VARS) |
|
1215 |
FOR_EACH_MEMBER_VECTOR_EXCEPTION_INFO(DEFINE_VARS) |
|
1216 |
#undef DEFINE_VARS |
|
1217 |
||
1218 |
// Non-vector data members |
|
1219 |
size_t evalCodeCacheIsNotEmpty = 0; |
|
1220 |
||
1221 |
size_t symbolTableIsNotEmpty = 0; |
|
1222 |
size_t symbolTableTotalSize = 0; |
|
1223 |
||
1224 |
size_t hasExceptionInfo = 0; |
|
1225 |
size_t hasRareData = 0; |
|
1226 |
||
1227 |
size_t isFunctionCode = 0; |
|
1228 |
size_t isGlobalCode = 0; |
|
1229 |
size_t isEvalCode = 0; |
|
1230 |
||
1231 |
HashSet<CodeBlock*>::const_iterator end = liveCodeBlockSet.end(); |
|
1232 |
for (HashSet<CodeBlock*>::const_iterator it = liveCodeBlockSet.begin(); it != end; ++it) { |
|
1233 |
CodeBlock* codeBlock = *it; |
|
1234 |
||
1235 |
#define GET_STATS(name) if (!codeBlock->m_##name.isEmpty()) { name##IsNotEmpty++; name##TotalSize += sizeInBytes(codeBlock->m_##name); } |
|
1236 |
FOR_EACH_MEMBER_VECTOR(GET_STATS) |
|
1237 |
#undef GET_STATS |
|
1238 |
||
1239 |
if (!codeBlock->m_symbolTable.isEmpty()) { |
|
1240 |
symbolTableIsNotEmpty++; |
|
1241 |
symbolTableTotalSize += (codeBlock->m_symbolTable.capacity() * (sizeof(SymbolTable::KeyType) + sizeof(SymbolTable::MappedType))); |
|
1242 |
} |
|
1243 |
||
1244 |
if (codeBlock->m_exceptionInfo) { |
|
1245 |
hasExceptionInfo++; |
|
1246 |
#define GET_STATS(name) if (!codeBlock->m_exceptionInfo->m_##name.isEmpty()) { name##IsNotEmpty++; name##TotalSize += sizeInBytes(codeBlock->m_exceptionInfo->m_##name); } |
|
1247 |
FOR_EACH_MEMBER_VECTOR_EXCEPTION_INFO(GET_STATS) |
|
1248 |
#undef GET_STATS |
|
1249 |
} |
|
1250 |
||
1251 |
if (codeBlock->m_rareData) { |
|
1252 |
hasRareData++; |
|
1253 |
#define GET_STATS(name) if (!codeBlock->m_rareData->m_##name.isEmpty()) { name##IsNotEmpty++; name##TotalSize += sizeInBytes(codeBlock->m_rareData->m_##name); } |
|
1254 |
FOR_EACH_MEMBER_VECTOR_RARE_DATA(GET_STATS) |
|
1255 |
#undef GET_STATS |
|
1256 |
||
1257 |
if (!codeBlock->m_rareData->m_evalCodeCache.isEmpty()) |
|
1258 |
evalCodeCacheIsNotEmpty++; |
|
1259 |
} |
|
1260 |
||
1261 |
switch (codeBlock->codeType()) { |
|
1262 |
case FunctionCode: |
|
1263 |
++isFunctionCode; |
|
1264 |
break; |
|
1265 |
case GlobalCode: |
|
1266 |
++isGlobalCode; |
|
1267 |
break; |
|
1268 |
case EvalCode: |
|
1269 |
++isEvalCode; |
|
1270 |
break; |
|
1271 |
} |
|
1272 |
} |
|
1273 |
||
1274 |
size_t totalSize = 0; |
|
1275 |
||
1276 |
#define GET_TOTAL_SIZE(name) totalSize += name##TotalSize; |
|
1277 |
FOR_EACH_MEMBER_VECTOR(GET_TOTAL_SIZE) |
|
1278 |
FOR_EACH_MEMBER_VECTOR_RARE_DATA(GET_TOTAL_SIZE) |
|
1279 |
FOR_EACH_MEMBER_VECTOR_EXCEPTION_INFO(GET_TOTAL_SIZE) |
|
1280 |
#undef GET_TOTAL_SIZE |
|
1281 |
||
1282 |
totalSize += symbolTableTotalSize; |
|
1283 |
totalSize += (liveCodeBlockSet.size() * sizeof(CodeBlock)); |
|
1284 |
||
1285 |
printf("Number of live CodeBlocks: %d\n", liveCodeBlockSet.size()); |
|
1286 |
printf("Size of a single CodeBlock [sizeof(CodeBlock)]: %zu\n", sizeof(CodeBlock)); |
|
1287 |
printf("Size of all CodeBlocks: %zu\n", totalSize); |
|
1288 |
printf("Average size of a CodeBlock: %zu\n", totalSize / liveCodeBlockSet.size()); |
|
1289 |
||
1290 |
printf("Number of FunctionCode CodeBlocks: %zu (%.3f%%)\n", isFunctionCode, static_cast<double>(isFunctionCode) * 100.0 / liveCodeBlockSet.size()); |
|
1291 |
printf("Number of GlobalCode CodeBlocks: %zu (%.3f%%)\n", isGlobalCode, static_cast<double>(isGlobalCode) * 100.0 / liveCodeBlockSet.size()); |
|
1292 |
printf("Number of EvalCode CodeBlocks: %zu (%.3f%%)\n", isEvalCode, static_cast<double>(isEvalCode) * 100.0 / liveCodeBlockSet.size()); |
|
1293 |
||
1294 |
printf("Number of CodeBlocks with exception info: %zu (%.3f%%)\n", hasExceptionInfo, static_cast<double>(hasExceptionInfo) * 100.0 / liveCodeBlockSet.size()); |
|
1295 |
printf("Number of CodeBlocks with rare data: %zu (%.3f%%)\n", hasRareData, static_cast<double>(hasRareData) * 100.0 / liveCodeBlockSet.size()); |
|
1296 |
||
1297 |
#define PRINT_STATS(name) printf("Number of CodeBlocks with " #name ": %zu\n", name##IsNotEmpty); printf("Size of all " #name ": %zu\n", name##TotalSize); |
|
1298 |
FOR_EACH_MEMBER_VECTOR(PRINT_STATS) |
|
1299 |
FOR_EACH_MEMBER_VECTOR_RARE_DATA(PRINT_STATS) |
|
1300 |
FOR_EACH_MEMBER_VECTOR_EXCEPTION_INFO(PRINT_STATS) |
|
1301 |
#undef PRINT_STATS |
|
1302 |
||
1303 |
printf("Number of CodeBlocks with evalCodeCache: %zu\n", evalCodeCacheIsNotEmpty); |
|
1304 |
printf("Number of CodeBlocks with symbolTable: %zu\n", symbolTableIsNotEmpty); |
|
1305 |
||
1306 |
printf("Size of all symbolTables: %zu\n", symbolTableTotalSize); |
|
1307 |
||
1308 |
#else |
|
1309 |
printf("Dumping CodeBlock statistics is not enabled.\n"); |
|
1310 |
#endif |
|
1311 |
} |
|
1312 |
||
1313 |
CodeBlock::CodeBlock(ScriptExecutable* ownerExecutable, CodeType codeType, PassRefPtr<SourceProvider> sourceProvider, unsigned sourceOffset, SymbolTable* symTab) |
|
1314 |
: m_numCalleeRegisters(0) |
|
1315 |
, m_numVars(0) |
|
1316 |
, m_numParameters(0) |
|
1317 |
, m_ownerExecutable(ownerExecutable) |
|
1318 |
, m_globalData(0) |
|
1319 |
#ifndef NDEBUG |
|
1320 |
, m_instructionCount(0) |
|
1321 |
#endif |
|
1322 |
, m_needsFullScopeChain(ownerExecutable->needsActivation()) |
|
1323 |
, m_usesEval(ownerExecutable->usesEval()) |
|
1324 |
, m_isNumericCompareFunction(false) |
|
1325 |
, m_codeType(codeType) |
|
1326 |
, m_source(sourceProvider) |
|
1327 |
, m_sourceOffset(sourceOffset) |
|
1328 |
, m_symbolTable(symTab) |
|
1329 |
, m_exceptionInfo(new ExceptionInfo) |
|
1330 |
{ |
|
1331 |
ASSERT(m_source); |
|
1332 |
||
1333 |
#if DUMP_CODE_BLOCK_STATISTICS |
|
1334 |
liveCodeBlockSet.add(this); |
|
1335 |
#endif |
|
1336 |
} |
|
1337 |
||
1338 |
CodeBlock::~CodeBlock() |
|
1339 |
{ |
|
1340 |
#if !ENABLE(JIT) |
|
1341 |
for (size_t size = m_globalResolveInstructions.size(), i = 0; i < size; ++i) |
|
1342 |
derefStructures(&m_instructions[m_globalResolveInstructions[i]]); |
|
1343 |
||
1344 |
for (size_t size = m_propertyAccessInstructions.size(), i = 0; i < size; ++i) |
|
1345 |
derefStructures(&m_instructions[m_propertyAccessInstructions[i]]); |
|
1346 |
#else |
|
1347 |
for (size_t size = m_globalResolveInfos.size(), i = 0; i < size; ++i) { |
|
1348 |
if (m_globalResolveInfos[i].structure) |
|
1349 |
m_globalResolveInfos[i].structure->deref(); |
|
1350 |
} |
|
1351 |
||
1352 |
for (size_t size = m_structureStubInfos.size(), i = 0; i < size; ++i) |
|
1353 |
m_structureStubInfos[i].deref(); |
|
1354 |
||
1355 |
for (size_t size = m_callLinkInfos.size(), i = 0; i < size; ++i) { |
|
1356 |
CallLinkInfo* callLinkInfo = &m_callLinkInfos[i]; |
|
1357 |
if (callLinkInfo->isLinked()) |
|
1358 |
callLinkInfo->callee->removeCaller(callLinkInfo); |
|
1359 |
} |
|
1360 |
||
1361 |
for (size_t size = m_methodCallLinkInfos.size(), i = 0; i < size; ++i) { |
|
1362 |
if (Structure* structure = m_methodCallLinkInfos[i].cachedStructure) { |
|
1363 |
structure->deref(); |
|
1364 |
// Both members must be filled at the same time |
|
1365 |
ASSERT(!!m_methodCallLinkInfos[i].cachedPrototypeStructure); |
|
1366 |
m_methodCallLinkInfos[i].cachedPrototypeStructure->deref(); |
|
1367 |
} |
|
1368 |
} |
|
1369 |
||
1370 |
#if ENABLE(JIT_OPTIMIZE_CALL) |
|
1371 |
unlinkCallers(); |
|
1372 |
#endif |
|
1373 |
||
1374 |
#endif // !ENABLE(JIT) |
|
1375 |
||
1376 |
#if DUMP_CODE_BLOCK_STATISTICS |
|
1377 |
liveCodeBlockSet.remove(this); |
|
1378 |
#endif |
|
1379 |
} |
|
1380 |
||
1381 |
#if ENABLE(JIT_OPTIMIZE_CALL) |
|
1382 |
void CodeBlock::unlinkCallers() |
|
1383 |
{ |
|
1384 |
size_t size = m_linkedCallerList.size(); |
|
1385 |
for (size_t i = 0; i < size; ++i) { |
|
1386 |
CallLinkInfo* currentCaller = m_linkedCallerList[i]; |
|
1387 |
JIT::unlinkCall(currentCaller); |
|
1388 |
currentCaller->setUnlinked(); |
|
1389 |
} |
|
1390 |
m_linkedCallerList.clear(); |
|
1391 |
} |
|
1392 |
#endif |
|
1393 |
||
1394 |
void CodeBlock::derefStructures(Instruction* vPC) const |
|
1395 |
{ |
|
1396 |
Interpreter* interpreter = m_globalData->interpreter; |
|
1397 |
||
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1398 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_self) || vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_getter_self) || vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_custom_self)) { |
0 | 1399 |
vPC[4].u.structure->deref(); |
1400 |
return; |
|
1401 |
} |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1402 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_proto) || vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_getter_proto)) { |
0 | 1403 |
vPC[4].u.structure->deref(); |
1404 |
vPC[5].u.structure->deref(); |
|
1405 |
return; |
|
1406 |
} |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1407 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_chain) || vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_getter_chain)) { |
0 | 1408 |
vPC[4].u.structure->deref(); |
1409 |
vPC[5].u.structureChain->deref(); |
|
1410 |
return; |
|
1411 |
} |
|
1412 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_put_by_id_transition)) { |
|
1413 |
vPC[4].u.structure->deref(); |
|
1414 |
vPC[5].u.structure->deref(); |
|
1415 |
vPC[6].u.structureChain->deref(); |
|
1416 |
return; |
|
1417 |
} |
|
1418 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_put_by_id_replace)) { |
|
1419 |
vPC[4].u.structure->deref(); |
|
1420 |
return; |
|
1421 |
} |
|
1422 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_resolve_global)) { |
|
1423 |
if(vPC[4].u.structure) |
|
1424 |
vPC[4].u.structure->deref(); |
|
1425 |
return; |
|
1426 |
} |
|
1427 |
if ((vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_proto_list)) |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1428 |
|| (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_self_list)) |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1429 |
|| (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_getter_proto_list)) |
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1430 |
|| (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_getter_self_list))) { |
0 | 1431 |
PolymorphicAccessStructureList* polymorphicStructures = vPC[4].u.polymorphicStructures; |
1432 |
polymorphicStructures->derefStructures(vPC[5].u.operand); |
|
1433 |
delete polymorphicStructures; |
|
1434 |
return; |
|
1435 |
} |
|
1436 |
||
1437 |
// These instructions don't ref their Structures. |
|
1438 |
ASSERT(vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id) || vPC[0].u.opcode == interpreter->getOpcode(op_put_by_id) || vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_generic) || vPC[0].u.opcode == interpreter->getOpcode(op_put_by_id_generic) || vPC[0].u.opcode == interpreter->getOpcode(op_get_array_length) || vPC[0].u.opcode == interpreter->getOpcode(op_get_string_length)); |
|
1439 |
} |
|
1440 |
||
1441 |
void CodeBlock::refStructures(Instruction* vPC) const |
|
1442 |
{ |
|
1443 |
Interpreter* interpreter = m_globalData->interpreter; |
|
1444 |
||
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1445 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_self) || vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_getter_self) || vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_custom_self)) { |
0 | 1446 |
vPC[4].u.structure->ref(); |
1447 |
return; |
|
1448 |
} |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1449 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_proto) || vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_getter_proto)) { |
0 | 1450 |
vPC[4].u.structure->ref(); |
1451 |
vPC[5].u.structure->ref(); |
|
1452 |
return; |
|
1453 |
} |
|
30
5dc02b23752f
Revision: 201025
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
3
diff
changeset
|
1454 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_chain) || vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_getter_chain)) { |
0 | 1455 |
vPC[4].u.structure->ref(); |
1456 |
vPC[5].u.structureChain->ref(); |
|
1457 |
return; |
|
1458 |
} |
|
1459 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_put_by_id_transition)) { |
|
1460 |
vPC[4].u.structure->ref(); |
|
1461 |
vPC[5].u.structure->ref(); |
|
1462 |
vPC[6].u.structureChain->ref(); |
|
1463 |
return; |
|
1464 |
} |
|
1465 |
if (vPC[0].u.opcode == interpreter->getOpcode(op_put_by_id_replace)) { |
|
1466 |
vPC[4].u.structure->ref(); |
|
1467 |
return; |
|
1468 |
} |
|
1469 |
||
1470 |
// These instructions don't ref their Structures. |
|
1471 |
ASSERT(vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id) || vPC[0].u.opcode == interpreter->getOpcode(op_put_by_id) || vPC[0].u.opcode == interpreter->getOpcode(op_get_by_id_generic) || vPC[0].u.opcode == interpreter->getOpcode(op_put_by_id_generic)); |
|
1472 |
} |
|
1473 |
||
1474 |
void CodeBlock::markAggregate(MarkStack& markStack) |
|
1475 |
{ |
|
1476 |
for (size_t i = 0; i < m_constantRegisters.size(); ++i) |
|
1477 |
markStack.append(m_constantRegisters[i].jsValue()); |
|
1478 |
for (size_t i = 0; i < m_functionExprs.size(); ++i) |
|
1479 |
m_functionExprs[i]->markAggregate(markStack); |
|
1480 |
for (size_t i = 0; i < m_functionDecls.size(); ++i) |
|
1481 |
m_functionDecls[i]->markAggregate(markStack); |
|
1482 |
} |
|
1483 |
||
1484 |
void CodeBlock::reparseForExceptionInfoIfNecessary(CallFrame* callFrame) |
|
1485 |
{ |
|
1486 |
if (m_exceptionInfo) |
|
1487 |
return; |
|
1488 |
||
1489 |
ScopeChainNode* scopeChain = callFrame->scopeChain(); |
|
1490 |
if (m_needsFullScopeChain) { |
|
1491 |
ScopeChain sc(scopeChain); |
|
1492 |
int scopeDelta = sc.localDepth(); |
|
1493 |
if (m_codeType == EvalCode) |
|
1494 |
scopeDelta -= static_cast<EvalCodeBlock*>(this)->baseScopeDepth(); |
|
1495 |
else if (m_codeType == FunctionCode) |
|
1496 |
scopeDelta++; // Compilation of function code assumes activation is not on the scope chain yet. |
|
1497 |
ASSERT(scopeDelta >= 0); |
|
1498 |
while (scopeDelta--) |
|
1499 |
scopeChain = scopeChain->next; |
|
1500 |
} |
|
1501 |
||
1502 |
m_exceptionInfo.set(m_ownerExecutable->reparseExceptionInfo(m_globalData, scopeChain, this)); |
|
1503 |
} |
|
1504 |
||
1505 |
HandlerInfo* CodeBlock::handlerForBytecodeOffset(unsigned bytecodeOffset) |
|
1506 |
{ |
|
1507 |
ASSERT(bytecodeOffset < m_instructionCount); |
|
1508 |
||
1509 |
if (!m_rareData) |
|
1510 |
return 0; |
|
1511 |
||
1512 |
Vector<HandlerInfo>& exceptionHandlers = m_rareData->m_exceptionHandlers; |
|
1513 |
for (size_t i = 0; i < exceptionHandlers.size(); ++i) { |
|
1514 |
// Handlers are ordered innermost first, so the first handler we encounter |
|
1515 |
// that contains the source address is the correct handler to use. |
|
1516 |
if (exceptionHandlers[i].start <= bytecodeOffset && exceptionHandlers[i].end >= bytecodeOffset) |
|
1517 |
return &exceptionHandlers[i]; |
|
1518 |
} |
|
1519 |
||
1520 |
return 0; |
|
1521 |
} |
|
1522 |
||
1523 |
int CodeBlock::lineNumberForBytecodeOffset(CallFrame* callFrame, unsigned bytecodeOffset) |
|
1524 |
{ |
|
1525 |
ASSERT(bytecodeOffset < m_instructionCount); |
|
1526 |
||
1527 |
reparseForExceptionInfoIfNecessary(callFrame); |
|
1528 |
ASSERT(m_exceptionInfo); |
|
1529 |
||
1530 |
if (!m_exceptionInfo->m_lineInfo.size()) |
|
1531 |
return m_ownerExecutable->source().firstLine(); // Empty function |
|
1532 |
||
1533 |
int low = 0; |
|
1534 |
int high = m_exceptionInfo->m_lineInfo.size(); |
|
1535 |
while (low < high) { |
|
1536 |
int mid = low + (high - low) / 2; |
|
1537 |
if (m_exceptionInfo->m_lineInfo[mid].instructionOffset <= bytecodeOffset) |
|
1538 |
low = mid + 1; |
|
1539 |
else |
|
1540 |
high = mid; |
|
1541 |
} |
|
1542 |
||
1543 |
if (!low) |
|
1544 |
return m_ownerExecutable->source().firstLine(); |
|
1545 |
return m_exceptionInfo->m_lineInfo[low - 1].lineNumber; |
|
1546 |
} |
|
1547 |
||
1548 |
int CodeBlock::expressionRangeForBytecodeOffset(CallFrame* callFrame, unsigned bytecodeOffset, int& divot, int& startOffset, int& endOffset) |
|
1549 |
{ |
|
1550 |
ASSERT(bytecodeOffset < m_instructionCount); |
|
1551 |
||
1552 |
reparseForExceptionInfoIfNecessary(callFrame); |
|
1553 |
ASSERT(m_exceptionInfo); |
|
1554 |
||
1555 |
if (!m_exceptionInfo->m_expressionInfo.size()) { |
|
1556 |
// We didn't think anything could throw. Apparently we were wrong. |
|
1557 |
startOffset = 0; |
|
1558 |
endOffset = 0; |
|
1559 |
divot = 0; |
|
1560 |
return lineNumberForBytecodeOffset(callFrame, bytecodeOffset); |
|
1561 |
} |
|
1562 |
||
1563 |
int low = 0; |
|
1564 |
int high = m_exceptionInfo->m_expressionInfo.size(); |
|
1565 |
while (low < high) { |
|
1566 |
int mid = low + (high - low) / 2; |
|
1567 |
if (m_exceptionInfo->m_expressionInfo[mid].instructionOffset <= bytecodeOffset) |
|
1568 |
low = mid + 1; |
|
1569 |
else |
|
1570 |
high = mid; |
|
1571 |
} |
|
1572 |
||
1573 |
ASSERT(low); |
|
1574 |
if (!low) { |
|
1575 |
startOffset = 0; |
|
1576 |
endOffset = 0; |
|
1577 |
divot = 0; |
|
1578 |
return lineNumberForBytecodeOffset(callFrame, bytecodeOffset); |
|
1579 |
} |
|
1580 |
||
1581 |
startOffset = m_exceptionInfo->m_expressionInfo[low - 1].startOffset; |
|
1582 |
endOffset = m_exceptionInfo->m_expressionInfo[low - 1].endOffset; |
|
1583 |
divot = m_exceptionInfo->m_expressionInfo[low - 1].divotPoint + m_sourceOffset; |
|
1584 |
return lineNumberForBytecodeOffset(callFrame, bytecodeOffset); |
|
1585 |
} |
|
1586 |
||
1587 |
bool CodeBlock::getByIdExceptionInfoForBytecodeOffset(CallFrame* callFrame, unsigned bytecodeOffset, OpcodeID& opcodeID) |
|
1588 |
{ |
|
1589 |
ASSERT(bytecodeOffset < m_instructionCount); |
|
1590 |
||
1591 |
reparseForExceptionInfoIfNecessary(callFrame); |
|
1592 |
ASSERT(m_exceptionInfo); |
|
1593 |
||
1594 |
if (!m_exceptionInfo->m_getByIdExceptionInfo.size()) |
|
1595 |
return false; |
|
1596 |
||
1597 |
int low = 0; |
|
1598 |
int high = m_exceptionInfo->m_getByIdExceptionInfo.size(); |
|
1599 |
while (low < high) { |
|
1600 |
int mid = low + (high - low) / 2; |
|
1601 |
if (m_exceptionInfo->m_getByIdExceptionInfo[mid].bytecodeOffset <= bytecodeOffset) |
|
1602 |
low = mid + 1; |
|
1603 |
else |
|
1604 |
high = mid; |
|
1605 |
} |
|
1606 |
||
1607 |
if (!low || m_exceptionInfo->m_getByIdExceptionInfo[low - 1].bytecodeOffset != bytecodeOffset) |
|
1608 |
return false; |
|
1609 |
||
1610 |
opcodeID = m_exceptionInfo->m_getByIdExceptionInfo[low - 1].isOpConstruct ? op_construct : op_instanceof; |
|
1611 |
return true; |
|
1612 |
} |
|
1613 |
||
1614 |
#if ENABLE(JIT) |
|
1615 |
bool CodeBlock::functionRegisterForBytecodeOffset(unsigned bytecodeOffset, int& functionRegisterIndex) |
|
1616 |
{ |
|
1617 |
ASSERT(bytecodeOffset < m_instructionCount); |
|
1618 |
||
1619 |
if (!m_rareData || !m_rareData->m_functionRegisterInfos.size()) |
|
1620 |
return false; |
|
1621 |
||
1622 |
int low = 0; |
|
1623 |
int high = m_rareData->m_functionRegisterInfos.size(); |
|
1624 |
while (low < high) { |
|
1625 |
int mid = low + (high - low) / 2; |
|
1626 |
if (m_rareData->m_functionRegisterInfos[mid].bytecodeOffset <= bytecodeOffset) |
|
1627 |
low = mid + 1; |
|
1628 |
else |
|
1629 |
high = mid; |
|
1630 |
} |
|
1631 |
||
1632 |
if (!low || m_rareData->m_functionRegisterInfos[low - 1].bytecodeOffset != bytecodeOffset) |
|
1633 |
return false; |
|
1634 |
||
1635 |
functionRegisterIndex = m_rareData->m_functionRegisterInfos[low - 1].functionRegisterIndex; |
|
1636 |
return true; |
|
1637 |
} |
|
1638 |
#endif |
|
1639 |
||
1640 |
#if !ENABLE(JIT) |
|
1641 |
bool CodeBlock::hasGlobalResolveInstructionAtBytecodeOffset(unsigned bytecodeOffset) |
|
1642 |
{ |
|
1643 |
if (m_globalResolveInstructions.isEmpty()) |
|
1644 |
return false; |
|
1645 |
||
1646 |
int low = 0; |
|
1647 |
int high = m_globalResolveInstructions.size(); |
|
1648 |
while (low < high) { |
|
1649 |
int mid = low + (high - low) / 2; |
|
1650 |
if (m_globalResolveInstructions[mid] <= bytecodeOffset) |
|
1651 |
low = mid + 1; |
|
1652 |
else |
|
1653 |
high = mid; |
|
1654 |
} |
|
1655 |
||
1656 |
if (!low || m_globalResolveInstructions[low - 1] != bytecodeOffset) |
|
1657 |
return false; |
|
1658 |
return true; |
|
1659 |
} |
|
1660 |
#else |
|
1661 |
bool CodeBlock::hasGlobalResolveInfoAtBytecodeOffset(unsigned bytecodeOffset) |
|
1662 |
{ |
|
1663 |
if (m_globalResolveInfos.isEmpty()) |
|
1664 |
return false; |
|
1665 |
||
1666 |
int low = 0; |
|
1667 |
int high = m_globalResolveInfos.size(); |
|
1668 |
while (low < high) { |
|
1669 |
int mid = low + (high - low) / 2; |
|
1670 |
if (m_globalResolveInfos[mid].bytecodeOffset <= bytecodeOffset) |
|
1671 |
low = mid + 1; |
|
1672 |
else |
|
1673 |
high = mid; |
|
1674 |
} |
|
1675 |
||
1676 |
if (!low || m_globalResolveInfos[low - 1].bytecodeOffset != bytecodeOffset) |
|
1677 |
return false; |
|
1678 |
return true; |
|
1679 |
} |
|
1680 |
#endif |
|
1681 |
||
1682 |
void CodeBlock::shrinkToFit() |
|
1683 |
{ |
|
1684 |
m_instructions.shrinkToFit(); |
|
1685 |
||
1686 |
#if !ENABLE(JIT) |
|
1687 |
m_propertyAccessInstructions.shrinkToFit(); |
|
1688 |
m_globalResolveInstructions.shrinkToFit(); |
|
1689 |
#else |
|
1690 |
m_structureStubInfos.shrinkToFit(); |
|
1691 |
m_globalResolveInfos.shrinkToFit(); |
|
1692 |
m_callLinkInfos.shrinkToFit(); |
|
1693 |
m_linkedCallerList.shrinkToFit(); |
|
1694 |
#endif |
|
1695 |
||
1696 |
m_identifiers.shrinkToFit(); |
|
1697 |
m_functionDecls.shrinkToFit(); |
|
1698 |
m_functionExprs.shrinkToFit(); |
|
1699 |
m_constantRegisters.shrinkToFit(); |
|
1700 |
||
1701 |
if (m_exceptionInfo) { |
|
1702 |
m_exceptionInfo->m_expressionInfo.shrinkToFit(); |
|
1703 |
m_exceptionInfo->m_lineInfo.shrinkToFit(); |
|
1704 |
m_exceptionInfo->m_getByIdExceptionInfo.shrinkToFit(); |
|
1705 |
} |
|
1706 |
||
1707 |
if (m_rareData) { |
|
1708 |
m_rareData->m_exceptionHandlers.shrinkToFit(); |
|
1709 |
m_rareData->m_regexps.shrinkToFit(); |
|
1710 |
m_rareData->m_immediateSwitchJumpTables.shrinkToFit(); |
|
1711 |
m_rareData->m_characterSwitchJumpTables.shrinkToFit(); |
|
1712 |
m_rareData->m_stringSwitchJumpTables.shrinkToFit(); |
|
1713 |
#if ENABLE(JIT) |
|
1714 |
m_rareData->m_functionRegisterInfos.shrinkToFit(); |
|
1715 |
#endif |
|
1716 |
} |
|
1717 |
} |
|
1718 |
||
1719 |
} // namespace JSC |