Method CuDieRanges

src/pystack/_pystack/unwinder.cpp:19–36

namespace pystack {
ModuleCuDieRanges::CuDieRanges::CuDieRanges(Dwfl_Module* mod)
{
    if (!mod) {
        return;
    }

    Dwarf_Die* die = nullptr;
    Dwarf_Addr bias = 0;
    while ((die = dwfl_module_nextcu(mod, die, &bias))) {
        Dwarf_Addr low = 0;
        Dwarf_Addr high = 0;
        Dwarf_Addr base = 0;
        ptrdiff_t offset = 0;
        while ((offset = dwarf_ranges(die, offset, &base, &low, &high)) > 0) {
            d_ranges.push_back(CuDieRange{die, bias, low + bias, high + bias});
        }
    }
}

Dwarf_Die*
ModuleCuDieRanges::CuDieRanges::findDie(Dwarf_Addr addr, Dwarf_Addr* bias) const