56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
/*
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* Copyright 2017, The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "instructions.h"
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#include <iostream>
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#include "visitor.h"
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namespace android {
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namespace spirit {
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IdRef::IdRef(Instruction *inst) : mId(inst->getId()), mInstruction(inst) {}
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void Instruction::accept(IVisitor *v) { v->visit(this); }
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DecorateInst *Instruction::decorate(Decoration decor) {
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if (mCodeAndCount.mOpCode == OpDecorate) {
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return nullptr;
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}
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DecorateInst *decorInst = new DecorateInst(this, decor);
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mDecorations.push_back(decorInst);
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return decorInst;
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}
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MemberDecorateInst *Instruction::memberDecorate(int member, Decoration decor) {
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if (mCodeAndCount.mOpCode != OpTypeStruct) {
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std::cerr << "OpMemberDecorate applied to non-OpTypeStruct instructions\n";
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return nullptr;
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}
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MemberDecorateInst *decorInst = new MemberDecorateInst(this, member, decor);
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mDecorations.push_back(decorInst);
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return decorInst;
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}
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} // namespace spirit
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} // namespace android
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