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[ELF] Simplify ObjFile<ELFT>::parseLazy. NFC

This commit is contained in:
Fangrui Song 2022-11-26 21:12:30 -08:00
parent 1117d91bb2
commit 233a8895cf
1 changed files with 8 additions and 11 deletions
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19
lld/ELF/InputFiles.cpp
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@ -1775,21 +1775,18 @@ template <class ELFT> void ObjFile<ELFT>::parseLazy() {
const ArrayRef<typename ELFT::Sym> eSyms = this->getELFSyms<ELFT>();
numSymbols = eSyms.size();
symbols = std::make_unique<Symbol *[]>(numSymbols);
for (size_t i = firstGlobal, end = eSyms.size(); i != end; ++i)
if (eSyms[i].st_shndx != SHN_UNDEF)
symbols[i] = symtab.insert(CHECK(eSyms[i].getName(stringTable), this));
// Replace existing symbols with LazyObject symbols.
//
// resolve() may trigger this->extract() if an existing symbol is an undefined
// symbol. If that happens, this function has served its purpose, and we can
// exit from the loop early.
for (Symbol *sym : getGlobalSymbols())
if (sym) {
sym->resolve(LazyObject{*this});
if (!lazy)
return;
}
for (size_t i = firstGlobal, end = eSyms.size(); i != end; ++i) {
if (eSyms[i].st_shndx == SHN_UNDEF)
continue;
symbols[i] = symtab.insert(CHECK(eSyms[i].getName(stringTable), this));
symbols[i]->resolve(LazyObject{*this});
if (!lazy)
break;
}
}
bool InputFile::shouldExtractForCommon(StringRef name) {