/src/spirv-tools/source/opt/instruction_list.cpp
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1 | | // Copyright (c) 2017 Google Inc. |
2 | | // |
3 | | // Licensed under the Apache License, Version 2.0 (the "License"); |
4 | | // you may not use this file except in compliance with the License. |
5 | | // You may obtain a copy of the License at |
6 | | // |
7 | | // http://www.apache.org/licenses/LICENSE-2.0 |
8 | | // |
9 | | // Unless required by applicable law or agreed to in writing, software |
10 | | // distributed under the License is distributed on an "AS IS" BASIS, |
11 | | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
12 | | // See the License for the specific language governing permissions and |
13 | | // limitations under the License. |
14 | | |
15 | | #include "source/opt/instruction_list.h" |
16 | | |
17 | | namespace spvtools { |
18 | | namespace opt { |
19 | | |
20 | | InstructionList::iterator InstructionList::iterator::InsertBefore( |
21 | 29.4k | std::vector<std::unique_ptr<Instruction>>&& list) { |
22 | 29.4k | Instruction* first_node = list.front().get(); |
23 | 124k | for (auto& i : list) { |
24 | 124k | i.release()->InsertBefore(node_); |
25 | 124k | } |
26 | 29.4k | list.clear(); |
27 | 29.4k | return iterator(first_node); |
28 | 29.4k | } |
29 | | |
30 | | InstructionList::iterator InstructionList::iterator::InsertBefore( |
31 | 1.03M | std::unique_ptr<Instruction>&& i) { |
32 | 1.03M | i.get()->InsertBefore(node_); |
33 | 1.03M | return iterator(i.release()); |
34 | 1.03M | } |
35 | | } // namespace opt |
36 | | } // namespace spvtools |