#ifndef LLVM_DEBUGINFO_DWARFDEBUGARANGESET_H
#define LLVM_DEBUGINFO_DWARFDEBUGARANGESET_H
+#include "llvm/ADT/iterator_range.h"
#include "llvm/Support/DataExtractor.h"
#include <vector>
private:
typedef std::vector<Descriptor> DescriptorColl;
- typedef DescriptorColl::iterator DescriptorIter;
- typedef DescriptorColl::const_iterator DescriptorConstIter;
+ typedef iterator_range<DescriptorColl::const_iterator> desc_iterator_range;
uint32_t Offset;
Header HeaderData;
public:
DWARFDebugArangeSet() { clear(); }
void clear();
- void compact();
bool extract(DataExtractor data, uint32_t *offset_ptr);
void dump(raw_ostream &OS) const;
uint32_t getCompileUnitDIEOffset() const { return HeaderData.CuOffset; }
- uint32_t getOffsetOfNextEntry() const { return Offset + HeaderData.Length + 4; }
- uint32_t findAddress(uint64_t address) const;
- uint32_t getNumDescriptors() const { return ArangeDescriptors.size(); }
- const struct Header &getHeader() const { return HeaderData; }
- const Descriptor *getDescriptor(uint32_t i) const {
- if (i < ArangeDescriptors.size())
- return &ArangeDescriptors[i];
- return NULL;
+
+ desc_iterator_range descriptors() const {
+ return desc_iterator_range(ArangeDescriptors.begin(),
+ ArangeDescriptors.end());
}
};