void dumpAttribute(raw_ostream &OS, const DWARFUnit *u, uint32_t *offset_ptr,
uint16_t attr, uint16_t form, unsigned indent = 0) const;
- /// Extracts a debug info entry, which is a child of a given compile unit,
+ /// Extracts a debug info entry, which is a child of a given unit,
/// starting at a given offset. If DIE can't be extracted, returns false and
/// doesn't change OffsetPtr.
- bool extractFast(const DWARFUnit *U, const uint8_t *FixedFormSizes,
- uint32_t *OffsetPtr);
-
- /// Extract a debug info entry for a given compile unit from the
- /// .debug_info and .debug_abbrev data starting at the given offset.
- /// If compile unit can't be parsed, returns false and doesn't change
- /// OffsetPtr.
- bool extract(const DWARFUnit *U, uint32_t *OffsetPtr);
+ bool extractFast(const DWARFUnit *U, uint32_t *OffsetPtr);
uint32_t getTag() const { return AbbrevDecl ? AbbrevDecl->getTag() : 0; }
bool isNULL() const { return AbbrevDecl == 0; }
return AbbrevDecl;
}
- uint32_t getAttributeValue(const DWARFUnit *u, const uint16_t attr,
- DWARFFormValue &formValue,
- uint32_t *end_attr_offset_ptr = 0) const;
+ bool getAttributeValue(const DWARFUnit *U, const uint16_t Attr,
+ DWARFFormValue &FormValue) const;
- const char *getAttributeValueAsString(const DWARFUnit *u, const uint16_t attr,
- const char *fail_value) const;
+ const char *getAttributeValueAsString(const DWARFUnit *U, const uint16_t Attr,
+ const char *FailValue) const;
uint64_t getAttributeValueAsAddress(const DWARFUnit *U, const uint16_t Attr,
uint64_t FailValue) const;
- uint64_t getAttributeValueAsUnsigned(const DWARFUnit *u, const uint16_t attr,
- uint64_t fail_value) const;
+ uint64_t getAttributeValueAsUnsignedConstant(const DWARFUnit *U,
+ const uint16_t Attr,
+ uint64_t FailValue) const;
- uint64_t getAttributeValueAsReference(const DWARFUnit *u, const uint16_t attr,
- uint64_t fail_value) const;
+ uint64_t getAttributeValueAsReference(const DWARFUnit *U, const uint16_t Attr,
+ uint64_t FailValue) const;
- int64_t getAttributeValueAsSigned(const DWARFUnit *u, const uint16_t attr,
- int64_t fail_value) const;
+ uint64_t getAttributeValueAsSectionOffset(const DWARFUnit *U,
+ const uint16_t Attr,
+ uint64_t FailValue) const;
/// Retrieves DW_AT_low_pc and DW_AT_high_pc from CU.
/// Returns true if both attributes are present.