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annotate lib/CodeGen/MachineModuleInfoImpls.cpp @ 121:803732b1fca8

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LLVM 5.0
author kono
date Fri, 27 Oct 2017 17:07:41 +0900
parents afa8332a0e37
children c2174574ed3a
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1 //===- llvm/CodeGen/MachineModuleInfoImpls.cpp ----------------------------===//
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2 //
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3 // The LLVM Compiler Infrastructure
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4 //
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5 // This file is distributed under the University of Illinois Open Source
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6 // License. See LICENSE.TXT for details.
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7 //
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8 //===----------------------------------------------------------------------===//
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9 //
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10 // This file implements object-file format specific implementations of
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11 // MachineModuleInfoImpl.
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12 //
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13 //===----------------------------------------------------------------------===//
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15 #include "llvm/CodeGen/MachineModuleInfoImpls.h"
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16 #include "llvm/ADT/DenseMap.h"
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17 #include "llvm/MC/MCSymbol.h"
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18
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19 using namespace llvm;
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20
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21 //===----------------------------------------------------------------------===//
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22 // MachineModuleInfoMachO
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23 //===----------------------------------------------------------------------===//
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24
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25 // Out of line virtual method.
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26 void MachineModuleInfoMachO::anchor() {}
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27 void MachineModuleInfoELF::anchor() {}
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28
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29 using PairTy = std::pair<MCSymbol *, MachineModuleInfoImpl::StubValueTy>;
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30 static int SortSymbolPair(const PairTy *LHS, const PairTy *RHS) {
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31 return LHS->first->getName().compare(RHS->first->getName());
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32 }
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34 MachineModuleInfoImpl::SymbolListTy MachineModuleInfoImpl::getSortedStubs(
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35 DenseMap<MCSymbol *, MachineModuleInfoImpl::StubValueTy> &Map) {
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36 MachineModuleInfoImpl::SymbolListTy List(Map.begin(), Map.end());
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38 array_pod_sort(List.begin(), List.end(), SortSymbolPair);
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40 Map.clear();
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41 return List;
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42 }