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1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 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/node.h" | 5 #include "src/compiler/node.h" |
6 | 6 |
7 #include "src/compiler/generic-node-inl.h" | 7 #include "src/compiler/generic-node-inl.h" |
8 | 8 |
9 namespace v8 { | 9 namespace v8 { |
10 namespace internal { | 10 namespace internal { |
11 namespace compiler { | 11 namespace compiler { |
12 | 12 |
13 void Node::CollectProjections(int projection_count, Node** projections) { | 13 void Node::CollectProjections(int projection_count, Node** projections) { |
14 for (int i = 0; i < projection_count; ++i) projections[i] = NULL; | 14 for (int i = 0; i < projection_count; ++i) projections[i] = NULL; |
15 for (UseIter i = uses().begin(); i != uses().end(); ++i) { | 15 for (UseIter i = uses().begin(); i != uses().end(); ++i) { |
16 if ((*i)->opcode() != IrOpcode::kProjection) continue; | 16 if ((*i)->opcode() != IrOpcode::kProjection) continue; |
17 int32_t index = OpParameter<int32_t>(*i); | 17 int32_t index = OpParameter<int32_t>(*i); |
18 ASSERT_GE(index, 0); | 18 DCHECK_GE(index, 0); |
19 ASSERT_LT(index, projection_count); | 19 DCHECK_LT(index, projection_count); |
20 ASSERT_EQ(NULL, projections[index]); | 20 DCHECK_EQ(NULL, projections[index]); |
21 projections[index] = *i; | 21 projections[index] = *i; |
22 } | 22 } |
23 } | 23 } |
24 | 24 |
25 | 25 |
26 Node* Node::FindProjection(int32_t projection_index) { | 26 Node* Node::FindProjection(int32_t projection_index) { |
27 for (UseIter i = uses().begin(); i != uses().end(); ++i) { | 27 for (UseIter i = uses().begin(); i != uses().end(); ++i) { |
28 if ((*i)->opcode() == IrOpcode::kProjection && | 28 if ((*i)->opcode() == IrOpcode::kProjection && |
29 OpParameter<int32_t>(*i) == projection_index) { | 29 OpParameter<int32_t>(*i) == projection_index) { |
30 return *i; | 30 return *i; |
(...skipping 15 matching lines...) Expand all Loading... |
46 os << n.InputAt(i)->id(); | 46 os << n.InputAt(i)->id(); |
47 } | 47 } |
48 os << ")"; | 48 os << ")"; |
49 } | 49 } |
50 return os; | 50 return os; |
51 } | 51 } |
52 | 52 |
53 } // namespace compiler | 53 } // namespace compiler |
54 } // namespace internal | 54 } // namespace internal |
55 } // namespace v8 | 55 } // namespace v8 |
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