Stub* AArch64CA53Erratum843419Stub2::doClone() {
return new AArch64CA53Erratum843419Stub2(getData(),
size(),
"erratum_843419_veneer",
fixup_begin(),
fixup_end());
}
void Stub::applyFixup(Relocation& pSrcReloc,
IRBuilder& pBuilder,
BranchIsland& pIsland) {
// build a name for stub symbol
std::string sym_name("__");
sym_name.append(pSrcReloc.symInfo()->name())
.append("_")
.append(name())
.append("@")
.append(pIsland.name());
// create LDSymbol for the stub
LDSymbol* symbol =
pBuilder.AddSymbol<IRBuilder::Force, IRBuilder::Unresolve>(
sym_name,
ResolveInfo::Function,
ResolveInfo::Define,
ResolveInfo::Local,
size(),
initSymValue(),
FragmentRef::Create(*this, initSymValue()),
ResolveInfo::Default);
setSymInfo(symbol->resolveInfo());
// add relocations of this stub (i.e., set the branch target of the stub)
for (fixup_iterator it = fixup_begin(), ie = fixup_end(); it != ie; ++it) {
Relocation* reloc =
Relocation::Create((*it)->type(),
*(FragmentRef::Create(*this, (*it)->offset())),
(*it)->addend());
reloc->setSymInfo(pSrcReloc.symInfo());
pIsland.addRelocation(*reloc);
}
}
Stub* MipsLA25Stub::doClone() {
return new MipsLA25Stub(
m_Target, m_pData, m_Size, fixup_begin(), fixup_end());
}
Stub::~Stub() {
for (fixup_iterator fixup = fixup_begin(); fixup != fixup_end(); ++fixup)
delete (*fixup);
}
Stub* ARMToTHMStub::doClone() {
return new ARMToTHMStub(m_pData, m_Size, fixup_begin(), fixup_end());
}
Stub* THMToTHMStub::doClone() {
return new THMToTHMStub(
m_pData, m_Size, fixup_begin(), fixup_end(), m_bUsingThumb2);
}
