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Minor tweaks

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This commit is contained in:
Jeremy 2023-11-08 19:41:13 -05:00
parent 6fbedd0ed6
commit 1ced7c8dc3
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GPG Key ID: BE03111EB7ED6E2E
1 changed files with 5 additions and 3 deletions
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8
src/platform/dwarf.hpp
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@ -81,9 +81,8 @@ namespace libdwarf {
} }
die_object& operator=(die_object&& other) noexcept { die_object& operator=(die_object&& other) noexcept {
dbg = other.dbg; std::swap(dbg, other.dbg);
die = other.die; std::swap(die, other.die);
other.die = nullptr;
return *this; return *this;
} }
@ -252,6 +251,7 @@ namespace libdwarf {
} }
template<typename F> template<typename F>
// callback should return true to keep going
void dwarf5_ranges(F callback) const { void dwarf5_ranges(F callback) const {
Dwarf_Attribute attr = nullptr; Dwarf_Attribute attr = nullptr;
if(wrap(dwarf_attr, die, DW_AT_ranges, &attr) != DW_DLV_OK) { if(wrap(dwarf_attr, die, DW_AT_ranges, &attr) != DW_DLV_OK) {
@ -330,6 +330,7 @@ namespace libdwarf {
} }
template<typename F> template<typename F>
// callback should return true to keep going
void dwarf4_ranges(Dwarf_Addr lowpc, F callback) const { void dwarf4_ranges(Dwarf_Addr lowpc, F callback) const {
Dwarf_Attribute attr = nullptr; Dwarf_Attribute attr = nullptr;
if(wrap(dwarf_attr, die, DW_AT_ranges, &attr) != DW_DLV_OK) { if(wrap(dwarf_attr, die, DW_AT_ranges, &attr) != DW_DLV_OK) {
@ -377,6 +378,7 @@ namespace libdwarf {
} }
template<typename F> template<typename F>
// callback should return true to keep going
void dwarf_ranges(int version, optional<Dwarf_Addr> pc, F callback) const { void dwarf_ranges(int version, optional<Dwarf_Addr> pc, F callback) const {
Dwarf_Addr lowpc = std::numeric_limits<Dwarf_Addr>::max(); Dwarf_Addr lowpc = std::numeric_limits<Dwarf_Addr>::max();
if(wrap(dwarf_lowpc, die, &lowpc) == DW_DLV_OK) { if(wrap(dwarf_lowpc, die, &lowpc) == DW_DLV_OK) {