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Remove useless variables and declarations. 

llvm-svn: 296695
This commit is contained in:
Rui Ueyama 2017-03-01 22:24:46 +00:00
parent 97d7a74b35
commit aab18c0cfc
3 changed files with 3 additions and 11 deletions
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3
lld/ELF/GdbIndex.cpp
View File

@ -122,10 +122,9 @@ GdbIndexBuilder<ELFT>::readPubNamesAndTypes() {
} }
std::pair<bool, GdbSymbol *> GdbHashTab::add(uint32_t Hash, size_t Offset) { std::pair<bool, GdbSymbol *> GdbHashTab::add(uint32_t Hash, size_t Offset) {
GdbSymbol *&Sym = Map[{Hash, Offset}]; GdbSymbol *&Sym = Map[Offset];
if (Sym) if (Sym)
return {false, Sym}; return {false, Sym};
++Size;
Sym = make<GdbSymbol>(Hash, Offset); Sym = make<GdbSymbol>(Hash, Offset);
return {true, Sym}; return {true, Sym};
} }

7
lld/ELF/GdbIndex.h
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@ -75,13 +75,8 @@ public:
GdbSymbol *getSymbol(size_t I) { return Table[I]; } GdbSymbol *getSymbol(size_t I) { return Table[I]; }
private: private:
GdbSymbol **findSlot(uint32_t Hash, size_t Offset); llvm::DenseMap<size_t, GdbSymbol *> Map;
llvm::DenseMap<std::pair<uint32_t, size_t>, GdbSymbol *> Map;
std::vector<GdbSymbol *> Table; std::vector<GdbSymbol *> Table;
// Size keeps the amount of filled entries in Table.
size_t Size = 0;
}; };
} // namespace elf } // namespace elf

4
lld/ELF/SyntheticSections.cpp
View File

@ -1730,9 +1730,7 @@ template <class ELFT> void GdbIndexSection<ELFT>::readDwarf(InputSection *Sec) {
continue; continue;
} }
std::vector<std::pair<uint32_t, uint8_t>> &CuVec = CuVectors[Sym->CuVectorIndex].push_back({CuId, Pair.second});
CuVectors[Sym->CuVectorIndex];
CuVec.push_back({CuId, Pair.second});
} }
} }