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Handle DW_AT_abstract_origin

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Jeremy 2023-09-17 16:03:34 -04:00
parent 6498c837f5
commit c36b47b5bf
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GPG Key ID: 19AA8270105E8EB4
1 changed files with 5 additions and 1 deletions
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6
src/symbols/symbols_with_libdwarf.cpp
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@ -537,7 +537,7 @@ namespace libdwarf {
Dwarf_Half dwversion, Dwarf_Half dwversion,
stacktrace_frame& frame stacktrace_frame& frame
) { ) {
CPPTRACE_VERIFY(die.get_tag() == DW_TAG_subprogram); CPPTRACE_ASSERT(die.get_tag() == DW_TAG_subprogram);
optional<std::string> name; optional<std::string> name;
if(auto linkage_name = die.get_string_attribute(DW_AT_linkage_name)) { if(auto linkage_name = die.get_string_attribute(DW_AT_linkage_name)) {
name = std::move(linkage_name); name = std::move(linkage_name);
@ -553,6 +553,10 @@ namespace libdwarf {
die_object spec = die.resolve_reference_attribute(DW_AT_specification); die_object spec = die.resolve_reference_attribute(DW_AT_specification);
// TODO: Passing pc here is misleading // TODO: Passing pc here is misleading
return retrieve_symbol_for_subprogram(spec, pc, dwversion, frame); return retrieve_symbol_for_subprogram(spec, pc, dwversion, frame);
} else if(die.has_attr(DW_AT_abstract_origin)) {
die_object spec = die.resolve_reference_attribute(DW_AT_abstract_origin);
// TODO: Passing pc here is misleading
return retrieve_symbol_for_subprogram(spec, pc, dwversion, frame);
} }
} }
// TODO: Disabled for now // TODO: Disabled for now