-/* *** */
-
-MCEncodedFragmentWithFixups::~MCEncodedFragmentWithFixups() {
-}
-
-/* *** */
-
-MCSectionData::MCSectionData() : Section(nullptr) {}
-
-MCSectionData::MCSectionData(const MCSection &_Section, MCAssembler *A)
- : Section(&_Section),
- Ordinal(~UINT32_C(0)),
- Alignment(1),
- BundleLockState(NotBundleLocked),
- BundleLockNestingDepth(0),
- BundleGroupBeforeFirstInst(false),
- HasInstructions(false)
-{
- if (A)
- A->getSectionList().push_back(this);
-}
-
-MCSectionData::iterator
-MCSectionData::getSubsectionInsertionPoint(unsigned Subsection) {
- if (Subsection == 0 && SubsectionFragmentMap.empty())
- return end();
-
- SmallVectorImpl<std::pair<unsigned, MCFragment *> >::iterator MI =
- std::lower_bound(SubsectionFragmentMap.begin(), SubsectionFragmentMap.end(),
- std::make_pair(Subsection, (MCFragment *)nullptr));
- bool ExactMatch = false;
- if (MI != SubsectionFragmentMap.end()) {
- ExactMatch = MI->first == Subsection;
- if (ExactMatch)
- ++MI;
- }
- iterator IP;
- if (MI == SubsectionFragmentMap.end())
- IP = end();
- else
- IP = MI->second;
- if (!ExactMatch && Subsection != 0) {
- // The GNU as documentation claims that subsections have an alignment of 4,
- // although this appears not to be the case.
- MCFragment *F = new MCDataFragment();
- SubsectionFragmentMap.insert(MI, std::make_pair(Subsection, F));
- getFragmentList().insert(IP, F);
- F->setParent(this);
- }
- return IP;
+MCFragment::MCFragment(FragmentType Kind, bool HasInstructions,
+ uint8_t BundlePadding, MCSection *Parent)
+ : Kind(Kind), HasInstructions(HasInstructions), AlignToBundleEnd(false),
+ BundlePadding(BundlePadding), Parent(Parent), Atom(nullptr),
+ Offset(~UINT64_C(0)) {
+ if (Parent && !isDummy())
+ Parent->getFragmentList().push_back(this);