2011-01-05 12:31:31 +00:00
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// Copyright 2011 the V8 project authors. All rights reserved.
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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 are
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// met:
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//
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// * 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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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following
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// disclaimer in the documentation and/or other materials provided
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// with the distribution.
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// * Neither the name of Google Inc. nor the names of its
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// 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 THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// 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
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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2011-01-13 14:10:26 +00:00
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#include "v8.h"
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#if defined(V8_TARGET_ARCH_X64)
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2011-01-05 12:31:31 +00:00
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#include "x64/lithium-x64.h"
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#include "x64/lithium-codegen-x64.h"
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namespace v8 {
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namespace internal {
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2011-01-13 10:04:02 +00:00
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#define DEFINE_COMPILE(type) \
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void L##type::CompileToNative(LCodeGen* generator) { \
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generator->Do##type(this); \
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}
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LITHIUM_CONCRETE_INSTRUCTION_LIST(DEFINE_COMPILE)
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#undef DEFINE_COMPILE
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2011-01-11 11:33:52 +00:00
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LOsrEntry::LOsrEntry() {
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for (int i = 0; i < Register::kNumAllocatableRegisters; ++i) {
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register_spills_[i] = NULL;
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}
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for (int i = 0; i < DoubleRegister::kNumAllocatableRegisters; ++i) {
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double_register_spills_[i] = NULL;
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}
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}
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void LOsrEntry::MarkSpilledRegister(int allocation_index,
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LOperand* spill_operand) {
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ASSERT(spill_operand->IsStackSlot());
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ASSERT(register_spills_[allocation_index] == NULL);
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register_spills_[allocation_index] = spill_operand;
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}
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void LOsrEntry::MarkSpilledDoubleRegister(int allocation_index,
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LOperand* spill_operand) {
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ASSERT(spill_operand->IsDoubleStackSlot());
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ASSERT(double_register_spills_[allocation_index] == NULL);
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double_register_spills_[allocation_index] = spill_operand;
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}
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void LInstruction::PrintTo(StringStream* stream) {
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stream->Add("%s ", this->Mnemonic());
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if (HasResult()) {
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2011-01-13 10:04:02 +00:00
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PrintOutputOperandTo(stream);
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2011-01-11 11:33:52 +00:00
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}
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2011-01-13 10:04:02 +00:00
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2011-01-11 11:33:52 +00:00
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PrintDataTo(stream);
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if (HasEnvironment()) {
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stream->Add(" ");
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2011-01-13 10:04:02 +00:00
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environment()->PrintTo(stream);
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2011-01-11 11:33:52 +00:00
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}
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if (HasPointerMap()) {
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stream->Add(" ");
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2011-01-13 10:04:02 +00:00
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pointer_map()->PrintTo(stream);
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}
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}
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template<int R, int I, int T>
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void LTemplateInstruction<R, I, T>::PrintDataTo(StringStream* stream) {
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for (int i = 0; i < I; i++) {
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stream->Add(i == 0 ? "= " : " ");
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inputs_.at(i)->PrintTo(stream);
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}
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}
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template<int R, int I, int T>
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void LTemplateInstruction<R, I, T>::PrintOutputOperandTo(StringStream* stream) {
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if (this->HasResult()) {
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this->result()->PrintTo(stream);
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stream->Add(" ");
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2011-01-11 11:33:52 +00:00
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}
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}
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void LLabel::PrintDataTo(StringStream* stream) {
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LGap::PrintDataTo(stream);
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LLabel* rep = replacement();
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if (rep != NULL) {
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stream->Add(" Dead block replaced with B%d", rep->block_id());
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}
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}
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2011-01-10 11:31:21 +00:00
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bool LGap::IsRedundant() const {
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for (int i = 0; i < 4; i++) {
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if (parallel_moves_[i] != NULL && !parallel_moves_[i]->IsRedundant()) {
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return false;
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}
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}
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return true;
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}
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2011-01-11 11:33:52 +00:00
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void LGap::PrintDataTo(StringStream* stream) {
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2011-01-10 11:31:21 +00:00
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for (int i = 0; i < 4; i++) {
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stream->Add("(");
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if (parallel_moves_[i] != NULL) {
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parallel_moves_[i]->PrintDataTo(stream);
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}
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stream->Add(") ");
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}
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}
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2011-01-13 10:04:02 +00:00
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const char* LArithmeticD::Mnemonic() const {
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switch (op()) {
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case Token::ADD: return "add-d";
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case Token::SUB: return "sub-d";
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case Token::MUL: return "mul-d";
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case Token::DIV: return "div-d";
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case Token::MOD: return "mod-d";
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default:
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UNREACHABLE();
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return NULL;
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}
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}
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const char* LArithmeticT::Mnemonic() const {
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switch (op()) {
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case Token::ADD: return "add-t";
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case Token::SUB: return "sub-t";
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case Token::MUL: return "mul-t";
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case Token::MOD: return "mod-t";
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case Token::DIV: return "div-t";
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default:
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UNREACHABLE();
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return NULL;
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}
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}
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2011-01-11 11:33:52 +00:00
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void LGoto::PrintDataTo(StringStream* stream) {
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stream->Add("B%d", block_id());
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}
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2011-01-13 10:04:02 +00:00
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void LBranch::PrintDataTo(StringStream* stream) {
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stream->Add("B%d | B%d on ", true_block_id(), false_block_id());
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input()->PrintTo(stream);
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}
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void LCmpIDAndBranch::PrintDataTo(StringStream* stream) {
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stream->Add("if ");
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left()->PrintTo(stream);
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stream->Add(" %s ", Token::String(op()));
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right()->PrintTo(stream);
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stream->Add(" then B%d else B%d", true_block_id(), false_block_id());
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}
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void LIsNullAndBranch::PrintDataTo(StringStream* stream) {
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stream->Add("if ");
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input()->PrintTo(stream);
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stream->Add(is_strict() ? " === null" : " == null");
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stream->Add(" then B%d else B%d", true_block_id(), false_block_id());
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}
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void LIsObjectAndBranch::PrintDataTo(StringStream* stream) {
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stream->Add("if is_object(");
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input()->PrintTo(stream);
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stream->Add(") then B%d else B%d", true_block_id(), false_block_id());
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}
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void LIsSmiAndBranch::PrintDataTo(StringStream* stream) {
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stream->Add("if is_smi(");
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input()->PrintTo(stream);
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stream->Add(") then B%d else B%d", true_block_id(), false_block_id());
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}
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void LHasInstanceTypeAndBranch::PrintDataTo(StringStream* stream) {
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stream->Add("if has_instance_type(");
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input()->PrintTo(stream);
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stream->Add(") then B%d else B%d", true_block_id(), false_block_id());
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}
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void LHasCachedArrayIndexAndBranch::PrintDataTo(StringStream* stream) {
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stream->Add("if has_cached_array_index(");
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input()->PrintTo(stream);
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stream->Add(") then B%d else B%d", true_block_id(), false_block_id());
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}
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void LClassOfTestAndBranch::PrintDataTo(StringStream* stream) {
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stream->Add("if class_of_test(");
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input()->PrintTo(stream);
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stream->Add(", \"%o\") then B%d else B%d",
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*hydrogen()->class_name(),
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true_block_id(),
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false_block_id());
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}
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void LTypeofIs::PrintDataTo(StringStream* stream) {
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input()->PrintTo(stream);
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stream->Add(" == \"%s\"", *hydrogen()->type_literal()->ToCString());
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}
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void LTypeofIsAndBranch::PrintDataTo(StringStream* stream) {
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stream->Add("if typeof ");
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input()->PrintTo(stream);
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stream->Add(" == \"%s\" then B%d else B%d",
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*hydrogen()->type_literal()->ToCString(),
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true_block_id(), false_block_id());
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}
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void LCallConstantFunction::PrintDataTo(StringStream* stream) {
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stream->Add("#%d / ", arity());
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}
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void LUnaryMathOperation::PrintDataTo(StringStream* stream) {
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stream->Add("/%s ", hydrogen()->OpName());
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input()->PrintTo(stream);
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}
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void LCallKeyed::PrintDataTo(StringStream* stream) {
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stream->Add("[ecx] #%d / ", arity());
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}
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void LCallNamed::PrintDataTo(StringStream* stream) {
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SmartPointer<char> name_string = name()->ToCString();
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stream->Add("%s #%d / ", *name_string, arity());
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}
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void LCallGlobal::PrintDataTo(StringStream* stream) {
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SmartPointer<char> name_string = name()->ToCString();
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stream->Add("%s #%d / ", *name_string, arity());
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}
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void LCallKnownGlobal::PrintDataTo(StringStream* stream) {
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stream->Add("#%d / ", arity());
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}
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void LCallNew::PrintDataTo(StringStream* stream) {
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stream->Add("= ");
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input()->PrintTo(stream);
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stream->Add(" #%d / ", arity());
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}
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void LClassOfTest::PrintDataTo(StringStream* stream) {
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stream->Add("= class_of_test(");
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input()->PrintTo(stream);
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stream->Add(", \"%o\")", *hydrogen()->class_name());
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}
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void LAccessArgumentsAt::PrintDataTo(StringStream* stream) {
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arguments()->PrintTo(stream);
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stream->Add(" length ");
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length()->PrintTo(stream);
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stream->Add(" index ");
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index()->PrintTo(stream);
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}
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int LChunk::GetNextSpillIndex(bool is_double) {
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// Need to consider what index means: Is it 32 bit or 64 bit index?
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UNIMPLEMENTED();
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return 0;
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}
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LOperand* LChunk::GetNextSpillSlot(bool is_double) {
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UNIMPLEMENTED();
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return NULL;
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}
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void LChunk::MarkEmptyBlocks() {
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HPhase phase("Mark empty blocks", this);
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for (int i = 0; i < graph()->blocks()->length(); ++i) {
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HBasicBlock* block = graph()->blocks()->at(i);
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int first = block->first_instruction_index();
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int last = block->last_instruction_index();
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LInstruction* first_instr = instructions()->at(first);
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LInstruction* last_instr = instructions()->at(last);
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LLabel* label = LLabel::cast(first_instr);
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if (last_instr->IsGoto()) {
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LGoto* goto_instr = LGoto::cast(last_instr);
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if (!goto_instr->include_stack_check() &&
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label->IsRedundant() &&
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!label->is_loop_header()) {
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bool can_eliminate = true;
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for (int i = first + 1; i < last && can_eliminate; ++i) {
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LInstruction* cur = instructions()->at(i);
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if (cur->IsGap()) {
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LGap* gap = LGap::cast(cur);
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if (!gap->IsRedundant()) {
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can_eliminate = false;
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}
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} else {
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can_eliminate = false;
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}
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}
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if (can_eliminate) {
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label->set_replacement(GetLabel(goto_instr->block_id()));
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}
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}
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}
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}
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}
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void LStoreNamed::PrintDataTo(StringStream* stream) {
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object()->PrintTo(stream);
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stream->Add(".");
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stream->Add(*String::cast(*name())->ToCString());
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stream->Add(" <- ");
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value()->PrintTo(stream);
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}
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void LStoreKeyed::PrintDataTo(StringStream* stream) {
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object()->PrintTo(stream);
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stream->Add("[");
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key()->PrintTo(stream);
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stream->Add("] <- ");
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value()->PrintTo(stream);
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}
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int LChunk::AddInstruction(LInstruction* instr, HBasicBlock* block) {
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|
LGap* gap = new LGap(block);
|
|
|
|
int index = -1;
|
|
|
|
if (instr->IsControl()) {
|
|
|
|
instructions_.Add(gap);
|
|
|
|
index = instructions_.length();
|
|
|
|
instructions_.Add(instr);
|
|
|
|
} else {
|
|
|
|
index = instructions_.length();
|
|
|
|
instructions_.Add(instr);
|
|
|
|
instructions_.Add(gap);
|
|
|
|
}
|
|
|
|
if (instr->HasPointerMap()) {
|
|
|
|
pointer_maps_.Add(instr->pointer_map());
|
|
|
|
instr->pointer_map()->set_lithium_position(index);
|
|
|
|
}
|
|
|
|
return index;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LConstantOperand* LChunk::DefineConstantOperand(HConstant* constant) {
|
|
|
|
return LConstantOperand::Create(constant->id());
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
int LChunk::GetParameterStackSlot(int index) const {
|
|
|
|
// The receiver is at index 0, the first parameter at index 1, so we
|
|
|
|
// shift all parameter indexes down by the number of parameters, and
|
|
|
|
// make sure they end up negative so they are distinguishable from
|
|
|
|
// spill slots.
|
|
|
|
int result = index - graph()->info()->scope()->num_parameters() - 1;
|
|
|
|
ASSERT(result < 0);
|
|
|
|
return result;
|
|
|
|
}
|
|
|
|
|
|
|
|
// A parameter relative to ebp in the arguments stub.
|
|
|
|
int LChunk::ParameterAt(int index) {
|
|
|
|
ASSERT(-1 <= index); // -1 is the receiver.
|
|
|
|
return (1 + graph()->info()->scope()->num_parameters() - index) *
|
|
|
|
kPointerSize;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LGap* LChunk::GetGapAt(int index) const {
|
|
|
|
return LGap::cast(instructions_[index]);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
bool LChunk::IsGapAt(int index) const {
|
|
|
|
return instructions_[index]->IsGap();
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
int LChunk::NearestGapPos(int index) const {
|
|
|
|
while (!IsGapAt(index)) index--;
|
|
|
|
return index;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void LChunk::AddGapMove(int index, LOperand* from, LOperand* to) {
|
|
|
|
GetGapAt(index)->GetOrCreateParallelMove(LGap::START)->AddMove(from, to);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
Handle<Object> LChunk::LookupLiteral(LConstantOperand* operand) const {
|
|
|
|
return HConstant::cast(graph_->LookupValue(operand->index()))->handle();
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
Representation LChunk::LookupLiteralRepresentation(
|
|
|
|
LConstantOperand* operand) const {
|
|
|
|
return graph_->LookupValue(operand->index())->representation();
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2011-01-05 12:31:31 +00:00
|
|
|
LChunk* LChunkBuilder::Build() {
|
|
|
|
ASSERT(is_unused());
|
|
|
|
chunk_ = new LChunk(graph());
|
|
|
|
HPhase phase("Building chunk", chunk_);
|
|
|
|
status_ = BUILDING;
|
|
|
|
const ZoneList<HBasicBlock*>* blocks = graph()->blocks();
|
|
|
|
for (int i = 0; i < blocks->length(); i++) {
|
|
|
|
HBasicBlock* next = NULL;
|
|
|
|
if (i < blocks->length() - 1) next = blocks->at(i + 1);
|
|
|
|
DoBasicBlock(blocks->at(i), next);
|
|
|
|
if (is_aborted()) return NULL;
|
|
|
|
}
|
|
|
|
status_ = DONE;
|
|
|
|
return chunk_;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void LChunkBuilder::Abort(const char* format, ...) {
|
|
|
|
if (FLAG_trace_bailout) {
|
|
|
|
SmartPointer<char> debug_name = graph()->debug_name()->ToCString();
|
|
|
|
PrintF("Aborting LChunk building in @\"%s\": ", *debug_name);
|
|
|
|
va_list arguments;
|
|
|
|
va_start(arguments, format);
|
|
|
|
OS::VPrint(format, arguments);
|
|
|
|
va_end(arguments);
|
|
|
|
PrintF("\n");
|
|
|
|
}
|
|
|
|
status_ = ABORTED;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2011-01-13 10:04:02 +00:00
|
|
|
LRegister* LChunkBuilder::ToOperand(Register reg) {
|
|
|
|
return LRegister::Create(Register::ToAllocationIndex(reg));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LUnallocated* LChunkBuilder::ToUnallocated(Register reg) {
|
|
|
|
return new LUnallocated(LUnallocated::FIXED_REGISTER,
|
|
|
|
Register::ToAllocationIndex(reg));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LUnallocated* LChunkBuilder::ToUnallocated(XMMRegister reg) {
|
|
|
|
return new LUnallocated(LUnallocated::FIXED_DOUBLE_REGISTER,
|
|
|
|
XMMRegister::ToAllocationIndex(reg));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::UseFixed(HValue* value, Register fixed_register) {
|
|
|
|
return Use(value, ToUnallocated(fixed_register));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::UseFixedDouble(HValue* value, XMMRegister reg) {
|
|
|
|
return Use(value, ToUnallocated(reg));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::UseRegister(HValue* value) {
|
|
|
|
return Use(value, new LUnallocated(LUnallocated::MUST_HAVE_REGISTER));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::UseRegisterAtStart(HValue* value) {
|
|
|
|
return Use(value,
|
|
|
|
new LUnallocated(LUnallocated::MUST_HAVE_REGISTER,
|
|
|
|
LUnallocated::USED_AT_START));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::UseTempRegister(HValue* value) {
|
|
|
|
return Use(value, new LUnallocated(LUnallocated::WRITABLE_REGISTER));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::Use(HValue* value) {
|
|
|
|
return Use(value, new LUnallocated(LUnallocated::NONE));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::UseAtStart(HValue* value) {
|
|
|
|
return Use(value, new LUnallocated(LUnallocated::NONE,
|
|
|
|
LUnallocated::USED_AT_START));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::UseOrConstant(HValue* value) {
|
|
|
|
return value->IsConstant()
|
|
|
|
? chunk_->DefineConstantOperand(HConstant::cast(value))
|
|
|
|
: Use(value);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::UseOrConstantAtStart(HValue* value) {
|
|
|
|
return value->IsConstant()
|
|
|
|
? chunk_->DefineConstantOperand(HConstant::cast(value))
|
|
|
|
: UseAtStart(value);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::UseRegisterOrConstant(HValue* value) {
|
|
|
|
return value->IsConstant()
|
|
|
|
? chunk_->DefineConstantOperand(HConstant::cast(value))
|
|
|
|
: UseRegister(value);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::UseRegisterOrConstantAtStart(HValue* value) {
|
|
|
|
return value->IsConstant()
|
|
|
|
? chunk_->DefineConstantOperand(HConstant::cast(value))
|
|
|
|
: UseRegisterAtStart(value);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::Use(HValue* value, LUnallocated* operand) {
|
|
|
|
if (value->EmitAtUses()) {
|
|
|
|
HInstruction* instr = HInstruction::cast(value);
|
|
|
|
VisitInstruction(instr);
|
|
|
|
}
|
|
|
|
allocator_->RecordUse(value, operand);
|
|
|
|
return operand;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
template<int I, int T>
|
|
|
|
LInstruction* LChunkBuilder::Define(LTemplateInstruction<1, I, T>* instr,
|
|
|
|
LUnallocated* result) {
|
|
|
|
allocator_->RecordDefinition(current_instruction_, result);
|
|
|
|
instr->set_result(result);
|
|
|
|
return instr;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
template<int I, int T>
|
|
|
|
LInstruction* LChunkBuilder::Define(LTemplateInstruction<1, I, T>* instr) {
|
|
|
|
return Define(instr, new LUnallocated(LUnallocated::NONE));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
template<int I, int T>
|
|
|
|
LInstruction* LChunkBuilder::DefineAsRegister(
|
|
|
|
LTemplateInstruction<1, I, T>* instr) {
|
|
|
|
return Define(instr, new LUnallocated(LUnallocated::MUST_HAVE_REGISTER));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
template<int I, int T>
|
|
|
|
LInstruction* LChunkBuilder::DefineAsSpilled(
|
|
|
|
LTemplateInstruction<1, I, T>* instr,
|
|
|
|
int index) {
|
|
|
|
return Define(instr, new LUnallocated(LUnallocated::FIXED_SLOT, index));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
template<int I, int T>
|
|
|
|
LInstruction* LChunkBuilder::DefineSameAsFirst(
|
|
|
|
LTemplateInstruction<1, I, T>* instr) {
|
|
|
|
return Define(instr, new LUnallocated(LUnallocated::SAME_AS_FIRST_INPUT));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
template<int I, int T>
|
|
|
|
LInstruction* LChunkBuilder::DefineFixed(LTemplateInstruction<1, I, T>* instr,
|
|
|
|
Register reg) {
|
|
|
|
return Define(instr, ToUnallocated(reg));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
template<int I, int T>
|
|
|
|
LInstruction* LChunkBuilder::DefineFixedDouble(
|
|
|
|
LTemplateInstruction<1, I, T>* instr,
|
|
|
|
XMMRegister reg) {
|
|
|
|
return Define(instr, ToUnallocated(reg));
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::AssignEnvironment(LInstruction* instr) {
|
|
|
|
HEnvironment* hydrogen_env = current_block_->last_environment();
|
|
|
|
instr->set_environment(CreateEnvironment(hydrogen_env));
|
|
|
|
return instr;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::SetInstructionPendingDeoptimizationEnvironment(
|
|
|
|
LInstruction* instr, int ast_id) {
|
|
|
|
ASSERT(instructions_pending_deoptimization_environment_ == NULL);
|
|
|
|
ASSERT(pending_deoptimization_ast_id_ == AstNode::kNoNumber);
|
|
|
|
instructions_pending_deoptimization_environment_ = instr;
|
|
|
|
pending_deoptimization_ast_id_ = ast_id;
|
|
|
|
return instr;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void LChunkBuilder::ClearInstructionPendingDeoptimizationEnvironment() {
|
|
|
|
instructions_pending_deoptimization_environment_ = NULL;
|
|
|
|
pending_deoptimization_ast_id_ = AstNode::kNoNumber;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::MarkAsCall(LInstruction* instr,
|
|
|
|
HInstruction* hinstr,
|
|
|
|
CanDeoptimize can_deoptimize) {
|
|
|
|
allocator_->MarkAsCall();
|
|
|
|
instr = AssignPointerMap(instr);
|
|
|
|
|
|
|
|
if (hinstr->HasSideEffects()) {
|
|
|
|
ASSERT(hinstr->next()->IsSimulate());
|
|
|
|
HSimulate* sim = HSimulate::cast(hinstr->next());
|
|
|
|
instr = SetInstructionPendingDeoptimizationEnvironment(
|
|
|
|
instr, sim->ast_id());
|
|
|
|
}
|
|
|
|
|
|
|
|
// If instruction does not have side-effects lazy deoptimization
|
|
|
|
// after the call will try to deoptimize to the point before the call.
|
|
|
|
// Thus we still need to attach environment to this call even if
|
|
|
|
// call sequence can not deoptimize eagerly.
|
|
|
|
bool needs_environment =
|
|
|
|
(can_deoptimize == CAN_DEOPTIMIZE_EAGERLY) || !hinstr->HasSideEffects();
|
|
|
|
if (needs_environment && !instr->HasEnvironment()) {
|
|
|
|
instr = AssignEnvironment(instr);
|
|
|
|
}
|
|
|
|
|
|
|
|
return instr;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::MarkAsSaveDoubles(LInstruction* instr) {
|
|
|
|
allocator_->MarkAsSaveDoubles();
|
|
|
|
return instr;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::AssignPointerMap(LInstruction* instr) {
|
|
|
|
ASSERT(!instr->HasPointerMap());
|
|
|
|
instr->set_pointer_map(new LPointerMap(position_));
|
|
|
|
return instr;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LUnallocated* LChunkBuilder::TempRegister() {
|
|
|
|
LUnallocated* operand = new LUnallocated(LUnallocated::MUST_HAVE_REGISTER);
|
|
|
|
allocator_->RecordTemporary(operand);
|
|
|
|
return operand;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::FixedTemp(Register reg) {
|
|
|
|
LUnallocated* operand = ToUnallocated(reg);
|
|
|
|
allocator_->RecordTemporary(operand);
|
|
|
|
return operand;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LOperand* LChunkBuilder::FixedTemp(XMMRegister reg) {
|
|
|
|
LUnallocated* operand = ToUnallocated(reg);
|
|
|
|
allocator_->RecordTemporary(operand);
|
|
|
|
return operand;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoBlockEntry(HBlockEntry* instr) {
|
|
|
|
return new LLabel(instr->block());
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoDeoptimize(HDeoptimize* instr) {
|
|
|
|
return AssignEnvironment(new LDeoptimize);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoBit(Token::Value op,
|
|
|
|
HBitwiseBinaryOperation* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoBit");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoArithmeticD(Token::Value op,
|
|
|
|
HArithmeticBinaryOperation* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoArithmeticD");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoArithmeticT(Token::Value op,
|
|
|
|
HArithmeticBinaryOperation* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoArithmeticT");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
2011-01-05 12:31:31 +00:00
|
|
|
void LChunkBuilder::DoBasicBlock(HBasicBlock* block, HBasicBlock* next_block) {
|
2011-01-13 10:04:02 +00:00
|
|
|
Abort("Unimplemented: %s", "DoBasicBlock");
|
2011-01-05 12:31:31 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2011-01-13 10:04:02 +00:00
|
|
|
void LChunkBuilder::VisitInstruction(HInstruction* current) {
|
|
|
|
HInstruction* old_current = current_instruction_;
|
|
|
|
current_instruction_ = current;
|
|
|
|
allocator_->BeginInstruction();
|
|
|
|
if (current->has_position()) position_ = current->position();
|
|
|
|
LInstruction* instr = current->CompileToLithium(this);
|
|
|
|
|
|
|
|
if (instr != NULL) {
|
|
|
|
if (FLAG_stress_pointer_maps && !instr->HasPointerMap()) {
|
|
|
|
instr = AssignPointerMap(instr);
|
|
|
|
}
|
|
|
|
if (FLAG_stress_environments && !instr->HasEnvironment()) {
|
|
|
|
instr = AssignEnvironment(instr);
|
|
|
|
}
|
|
|
|
if (current->IsBranch()) {
|
|
|
|
instr->set_hydrogen_value(HBranch::cast(current)->value());
|
|
|
|
} else {
|
|
|
|
instr->set_hydrogen_value(current);
|
|
|
|
}
|
|
|
|
|
|
|
|
int index = chunk_->AddInstruction(instr, current_block_);
|
|
|
|
allocator_->SummarizeInstruction(index);
|
|
|
|
} else {
|
|
|
|
// This instruction should be omitted.
|
|
|
|
allocator_->OmitInstruction();
|
|
|
|
}
|
|
|
|
current_instruction_ = old_current;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LEnvironment* LChunkBuilder::CreateEnvironment(HEnvironment* hydrogen_env) {
|
|
|
|
if (hydrogen_env == NULL) return NULL;
|
|
|
|
|
|
|
|
LEnvironment* outer = CreateEnvironment(hydrogen_env->outer());
|
|
|
|
int ast_id = hydrogen_env->ast_id();
|
|
|
|
ASSERT(ast_id != AstNode::kNoNumber);
|
|
|
|
int value_count = hydrogen_env->length();
|
|
|
|
LEnvironment* result = new LEnvironment(hydrogen_env->closure(),
|
|
|
|
ast_id,
|
|
|
|
hydrogen_env->parameter_count(),
|
|
|
|
argument_count_,
|
|
|
|
value_count,
|
|
|
|
outer);
|
|
|
|
int argument_index = 0;
|
|
|
|
for (int i = 0; i < value_count; ++i) {
|
|
|
|
HValue* value = hydrogen_env->values()->at(i);
|
|
|
|
LOperand* op = NULL;
|
|
|
|
if (value->IsArgumentsObject()) {
|
|
|
|
op = NULL;
|
|
|
|
} else if (value->IsPushArgument()) {
|
|
|
|
op = new LArgument(argument_index++);
|
|
|
|
} else {
|
|
|
|
op = UseOrConstant(value);
|
|
|
|
if (op->IsUnallocated()) {
|
|
|
|
LUnallocated* unalloc = LUnallocated::cast(op);
|
|
|
|
unalloc->set_policy(LUnallocated::ANY);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
result->AddValue(op, value->representation());
|
|
|
|
}
|
|
|
|
|
|
|
|
return result;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoGoto(HGoto* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoGoto");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoBranch(HBranch* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoBranch");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCompareMapAndBranch(
|
|
|
|
HCompareMapAndBranch* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCompareMapAndBranch");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoArgumentsLength(HArgumentsLength* length) {
|
|
|
|
Abort("Unimplemented: %s", "DoArgumentsLength");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoArgumentsElements(HArgumentsElements* elems) {
|
|
|
|
Abort("Unimplemented: %s", "DoArgumentsElements");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoInstanceOf(HInstanceOf* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoInstanceOf");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoInstanceOfKnownGlobal(
|
|
|
|
HInstanceOfKnownGlobal* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoInstanceOfKnownGlobal");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoApplyArguments(HApplyArguments* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoApplyArguments");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoPushArgument(HPushArgument* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoPushArgument");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoGlobalObject(HGlobalObject* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoGlobalObject");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoGlobalReceiver(HGlobalReceiver* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoGlobalReceiver");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCallConstantFunction(
|
|
|
|
HCallConstantFunction* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCallConstantFunction");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoUnaryMathOperation(HUnaryMathOperation* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoUnaryMathOperation");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCallKeyed(HCallKeyed* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCallKeyed");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCallNamed(HCallNamed* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCallNamed");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCallGlobal(HCallGlobal* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCallGlobal");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCallKnownGlobal(HCallKnownGlobal* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCallKnownGlobal");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCallNew(HCallNew* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCallNew");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCallFunction(HCallFunction* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCallFunction");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCallRuntime(HCallRuntime* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCallRuntime");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoShr(HShr* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoShr");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoSar(HSar* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoSar");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoShl(HShl* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoShl");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoBitAnd(HBitAnd* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoBitAnd");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoBitNot(HBitNot* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoBitNot");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoBitOr(HBitOr* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoBitOr");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoBitXor(HBitXor* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoBitXor");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoDiv(HDiv* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoDiv");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoMod(HMod* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoMod");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoMul(HMul* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoMul");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoSub(HSub* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoSub");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoAdd(HAdd* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoAdd");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoPower(HPower* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoPower");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCompare(HCompare* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCompare");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCompareJSObjectEq(
|
|
|
|
HCompareJSObjectEq* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCompareJSObjectEq");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoIsNull(HIsNull* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoIsNull");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoIsObject(HIsObject* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoIsObject");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoIsSmi(HIsSmi* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoIsSmi");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoHasInstanceType(HHasInstanceType* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoHasInstanceType");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoHasCachedArrayIndex(
|
|
|
|
HHasCachedArrayIndex* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoHasCachedArrayIndex");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoClassOfTest(HClassOfTest* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoClassOfTest");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoJSArrayLength(HJSArrayLength* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoJSArrayLength");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoFixedArrayLength(HFixedArrayLength* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoFixedArrayLength");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoValueOf(HValueOf* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoValueOf");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoBoundsCheck(HBoundsCheck* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoBoundsCheck");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoThrow(HThrow* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoThrow");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoChange(HChange* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoChange");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCheckNonSmi(HCheckNonSmi* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCheckNonSmi");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCheckInstanceType(HCheckInstanceType* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCheckInstanceType");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCheckPrototypeMaps(HCheckPrototypeMaps* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCheckPrototypeMaps");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCheckSmi(HCheckSmi* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCheckSmi");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCheckFunction(HCheckFunction* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCheckFunction");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCheckMap(HCheckMap* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCheckMap");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoReturn(HReturn* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoReturn");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoConstant(HConstant* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoConstant");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoLoadGlobal(HLoadGlobal* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoLoadGlobal");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoStoreGlobal(HStoreGlobal* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoStoreGlobal");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoLoadNamedField(HLoadNamedField* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoLoadNamedField");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoLoadNamedGeneric(HLoadNamedGeneric* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoLoadNamedGeneric");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoLoadFunctionPrototype(
|
|
|
|
HLoadFunctionPrototype* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoLoadFunctionPrototype");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoLoadElements(HLoadElements* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoLoadElements");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoLoadKeyedFastElement(
|
|
|
|
HLoadKeyedFastElement* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoLoadKeyedFastElement");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoLoadKeyedGeneric(HLoadKeyedGeneric* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoLoadKeyedGeneric");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoStoreKeyedFastElement(
|
|
|
|
HStoreKeyedFastElement* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoStoreKeyedFastElement");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoStoreKeyedGeneric(HStoreKeyedGeneric* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoStoreKeyedGeneric");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoStoreNamedField(HStoreNamedField* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoStoreNamedField");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoStoreNamedGeneric(HStoreNamedGeneric* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoStoreNamedGeneric");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoArrayLiteral(HArrayLiteral* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoArrayLiteral");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoObjectLiteral(HObjectLiteral* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoObjectLiteral");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoRegExpLiteral(HRegExpLiteral* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoRegExpLiteral");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoFunctionLiteral(HFunctionLiteral* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoFunctionLiteral");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoDeleteProperty(HDeleteProperty* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoDeleteProperty");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoOsrEntry(HOsrEntry* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoOsrEntry");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoParameter(HParameter* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoParameter");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoUnknownOSRValue(HUnknownOSRValue* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoUnknownOSRValue");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoCallStub(HCallStub* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoCallStub");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoArgumentsObject(HArgumentsObject* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoArgumentsObject");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoAccessArgumentsAt(HAccessArgumentsAt* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoAccessArgumentsAt");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoTypeof(HTypeof* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoTypeof");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoTypeofIs(HTypeofIs* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoTypeofIs");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoSimulate(HSimulate* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoSimulate");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoStackCheck(HStackCheck* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoStackCheck");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoEnterInlined(HEnterInlined* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoEnterInlined");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
LInstruction* LChunkBuilder::DoLeaveInlined(HLeaveInlined* instr) {
|
|
|
|
Abort("Unimplemented: %s", "DoLeaveInlined");
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
2011-01-05 12:31:31 +00:00
|
|
|
} } // namespace v8::internal
|
2011-01-13 14:10:26 +00:00
|
|
|
|
|
|
|
#endif // V8_TARGET_ARCH_X64
|