/// The section this unit will be emitted in.
const MCSection *Section;
- /// A label at the start of the non-dwo section related to this unit.
- MCSymbol *SectionSym;
-
- /// The start of the unit within its section.
- MCSymbol *LabelBegin;
-
- /// The end of the unit within its section.
- MCSymbol *LabelEnd;
-
- /// Skeleton unit associated with this unit.
- DwarfUnit *Skeleton;
-
DwarfUnit(unsigned UID, dwarf::Tag, DICompileUnit CU, AsmPrinter *A,
DwarfDebug *DW, DwarfFile *DWU);
+ void initSection(const MCSection *Section);
public:
virtual ~DwarfUnit();
- /// Set the skeleton unit associated with this unit.
- void setSkeleton(DwarfUnit &Skel) { Skeleton = &Skel; }
-
- /// Pass in the SectionSym even though we could recreate it in every compile
- /// unit (type units will have actually distinct symbols once they're in
- /// comdat sections).
- void initSection(const MCSection *Section, MCSymbol *SectionSym) {
- assert(!this->Section);
- this->Section = Section;
- this->SectionSym = SectionSym;
- this->LabelBegin =
- Asm->GetTempSymbol(Section->getLabelBeginName(), getUniqueID());
- this->LabelEnd =
- Asm->GetTempSymbol(Section->getLabelEndName(), getUniqueID());
- }
-
const MCSection *getSection() const {
assert(Section);
return Section;
}
- /// If there's a skeleton then return the section symbol for the skeleton
- /// unit, otherwise return the section symbol for this unit.
- MCSymbol *getLocalSectionSym() const {
- if (Skeleton)
- return Skeleton->getSectionSym();
- return getSectionSym();
- }
-
- MCSymbol *getSectionSym() const {
- assert(Section);
- return SectionSym;
- }
-
- /// If there's a skeleton then return the begin label for the skeleton unit,
- /// otherwise return the local label for this unit.
- MCSymbol *getLocalLabelBegin() const {
- if (Skeleton)
- return Skeleton->getLabelBegin();
- return getLabelBegin();
- }
-
- MCSymbol *getLabelBegin() const {
- assert(Section);
- return LabelBegin;
- }
-
- MCSymbol *getLabelEnd() const {
- assert(Section);
- return LabelEnd;
- }
-
// Accessors.
unsigned getUniqueID() const { return UniqueID; }
uint16_t getLanguage() const { return CUNode.getLanguage(); }
/// context for a global name.
std::string getParentContextString(DIScope Context) const;
- /// addGlobalName - Add a new global entity to the compile unit.
- ///
+ /// Add a new global name to the compile unit.
void addGlobalName(StringRef Name, DIE &Die, DIScope Context);
+ /// Add a new global type to the compile unit.
+ void addGlobalType(DIType Ty, const DIE &Die, DIScope Context);
+
/// addAccelNamespace - Add a new name to the namespace accelerator table.
void addAccelNamespace(StringRef Name, const DIE &Die);
}
// getIndexTyDie - Get an anonymous type for index type.
- DIE *getIndexTyDie() { return IndexTyDie; }
+ DIE *getIndexTyDie();
// setIndexTyDie - Set D as anonymous type for index which can be reused
// later.
return DwarfUnit::getHeaderSize() + sizeof(uint64_t) + // Type Signature
sizeof(uint32_t); // Type DIE Offset
}
- void initSection(const MCSection *Section);
- // Bring in the base function (taking two args, including the section symbol)
- // for use when building DWO type units (they don't go in unique comdat
- // sections)
using DwarfUnit::initSection;
DwarfCompileUnit &getCU() override { return CU; }