- DWARFAbbreviationDeclaration abbrevDeclaration;
- uint32_t prevAbbrAode = 0;
- while (abbrevDeclaration.extract(data, offset_ptr)) {
- Decls.push_back(abbrevDeclaration);
- if (IdxOffset == 0) {
- IdxOffset = abbrevDeclaration.getCode();
+}
+
+void DWARFAbbreviationDeclarationSet::clear() {
+ Offset = 0;
+ FirstAbbrCode = 0;
+ Decls.clear();
+}
+
+bool DWARFAbbreviationDeclarationSet::extract(DataExtractor Data,
+ uint32_t *OffsetPtr) {
+ clear();
+ const uint32_t BeginOffset = *OffsetPtr;
+ Offset = BeginOffset;
+ DWARFAbbreviationDeclaration AbbrDecl;
+ uint32_t PrevAbbrCode = 0;
+ while (AbbrDecl.extract(Data, OffsetPtr)) {
+ Decls.push_back(AbbrDecl);
+ if (FirstAbbrCode == 0) {
+ FirstAbbrCode = AbbrDecl.getCode();