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ELF2: Make type a bit stricter. NFC. 

llvm-svn: 252934
This commit is contained in:
Rui Ueyama 2015-11-12 19:42:43 +00:00
parent 14a06ac05e
commit 92ce0e9122
1 changed files with 4 additions and 4 deletions
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8
lld/ELF/MarkLive.cpp
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@ -76,13 +76,14 @@ template <class ELFT> static bool isReserved(InputSectionBase<ELFT> *Sec) {
}
template <class ELFT> void lld::elf2::markLive(SymbolTable<ELFT> *Symtab) {
SmallVector<InputSectionBase<ELFT> *, 256> Q;
SmallVector<InputSection<ELFT> *, 256> Q;
auto Enqueue = [&](InputSectionBase<ELFT> *Sec) {
if (!Sec || Sec->Live)
return;
Sec->Live = true;
Q.push_back(Sec);
if (InputSection<ELFT> *S = dyn_cast<InputSection<ELFT>>(Sec))
Q.push_back(S);
};
auto MarkSymbol = [&](SymbolBody *Sym) {
@ -124,8 +125,7 @@ template <class ELFT> void lld::elf2::markLive(SymbolTable<ELFT> *Symtab) {
// Mark all reachable sections.
while (!Q.empty())
if (auto *Sec = dyn_cast<InputSection<ELFT>>(Q.pop_back_val()))
forEachSuccessor<ELFT>(Sec, Enqueue);
forEachSuccessor<ELFT>(Q.pop_back_val(), Enqueue);
}
template void lld::elf2::markLive<ELF32LE>(SymbolTable<ELF32LE> *);