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Issue 2202163002: Revert of [builtins] implement Array.prototype.includes in TurboFan (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 4 years, 4 months ago
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1 // Copyright 2014 the V8 project authors. All rights reserved. 1 // Copyright 2014 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "src/compiler/raw-machine-assembler.h" 5 #include "src/compiler/raw-machine-assembler.h"
6 6
7 #include "src/code-factory.h" 7 #include "src/code-factory.h"
8 #include "src/compiler/node-properties.h" 8 #include "src/compiler/node-properties.h"
9 #include "src/compiler/pipeline.h" 9 #include "src/compiler/pipeline.h"
10 #include "src/compiler/scheduler.h" 10 #include "src/compiler/scheduler.h"
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78 78
79 79
80 void RawMachineAssembler::Branch(Node* condition, RawMachineLabel* true_val, 80 void RawMachineAssembler::Branch(Node* condition, RawMachineLabel* true_val,
81 RawMachineLabel* false_val) { 81 RawMachineLabel* false_val) {
82 DCHECK(current_block_ != schedule()->end()); 82 DCHECK(current_block_ != schedule()->end());
83 Node* branch = MakeNode(common()->Branch(), 1, &condition); 83 Node* branch = MakeNode(common()->Branch(), 1, &condition);
84 schedule()->AddBranch(CurrentBlock(), branch, Use(true_val), Use(false_val)); 84 schedule()->AddBranch(CurrentBlock(), branch, Use(true_val), Use(false_val));
85 current_block_ = nullptr; 85 current_block_ = nullptr;
86 } 86 }
87 87
88
88 void RawMachineAssembler::Switch(Node* index, RawMachineLabel* default_label, 89 void RawMachineAssembler::Switch(Node* index, RawMachineLabel* default_label,
89 const int32_t* case_values, 90 int32_t* case_values,
90 RawMachineLabel** case_labels, 91 RawMachineLabel** case_labels,
91 size_t case_count) { 92 size_t case_count) {
92 DCHECK_NE(schedule()->end(), current_block_); 93 DCHECK_NE(schedule()->end(), current_block_);
93 size_t succ_count = case_count + 1; 94 size_t succ_count = case_count + 1;
94 Node* switch_node = AddNode(common()->Switch(succ_count), index); 95 Node* switch_node = AddNode(common()->Switch(succ_count), index);
95 BasicBlock** succ_blocks = zone()->NewArray<BasicBlock*>(succ_count); 96 BasicBlock** succ_blocks = zone()->NewArray<BasicBlock*>(succ_count);
96 for (size_t index = 0; index < case_count; ++index) { 97 for (size_t index = 0; index < case_count; ++index) {
97 int32_t case_value = case_values[index]; 98 int32_t case_value = case_values[index];
98 BasicBlock* case_block = schedule()->NewBasicBlock(); 99 BasicBlock* case_block = schedule()->NewBasicBlock();
99 Node* case_node = 100 Node* case_node =
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512 // The raw machine assembler nodes do not have effect and control inputs, 513 // The raw machine assembler nodes do not have effect and control inputs,
513 // so we disable checking input counts here. 514 // so we disable checking input counts here.
514 return graph()->NewNodeUnchecked(op, input_count, inputs); 515 return graph()->NewNodeUnchecked(op, input_count, inputs);
515 } 516 }
516 517
517 RawMachineLabel::~RawMachineLabel() { DCHECK(bound_ || !used_); } 518 RawMachineLabel::~RawMachineLabel() { DCHECK(bound_ || !used_); }
518 519
519 } // namespace compiler 520 } // namespace compiler
520 } // namespace internal 521 } // namespace internal
521 } // namespace v8 522 } // namespace v8
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