Exemplo n.º 1
0
//----------------------------------------------------------------------
// Extract
//----------------------------------------------------------------------
bool
DWARFDebugAranges::Extract(const DataExtractor &debug_aranges_data)
{
    if (debug_aranges_data.ValidOffset(0))
    {
        uint32_t offset = 0;

        DWARFDebugArangeSet set;
        Range range;
        while (set.Extract(debug_aranges_data, &offset))
        {
            const uint32_t num_descriptors = set.NumDescriptors();
            if (num_descriptors > 0)
            {
                const dw_offset_t cu_offset = set.GetCompileUnitDIEOffset();
                
                for (uint32_t i=0; i<num_descriptors; ++i)
                {
                    const DWARFDebugArangeSet::Descriptor &descriptor = set.GetDescriptorRef(i);
                    m_aranges.Append(RangeToDIE::Entry (descriptor.address, descriptor.length, cu_offset));
                }
            }
            set.Clear();
        }
    }
    return false;
}
Exemplo n.º 2
0
 void operator() (const DWARFDebugArangeSet& set)
 {
     count += set.NumDescriptors();
 }