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LibDebug: Implement support for AttributeDataForm::ImplicitConst

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While symbolicating a crash dump for UserspaceEmulator I came across
another data form we didn't support.

ImplicitConst encodes a LEB128 value in the abbreviation record
rather than - like all other values - in the .debug_info section.
This commit is contained in:
Gunnar Beutner 2021-04-29 00:51:54 +02:00 • committed by Andreas Kling
parent 278605cde6
commit 9bcdbe205b
6 changed files with 18 additions and 5 deletions
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2
Userland/Libraries/LibDebug/Dwarf/LineProgram.cpp
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@ -57,7 +57,7 @@ void LineProgram::parse_path_entries(Function<void(PathEntry& entry)> callback,
for (size_t i = 0; i < paths_count; i++) {
PathEntry entry;
for (auto& format_description : format_descriptions) {
auto value = m_dwarf_info.get_attribute_value(format_description.form, m_stream);
auto value = m_dwarf_info.get_attribute_value(format_description.form, 0, m_stream);
switch (format_description.type) {
case ContentType::Path:
entry.path = value.data.as_string;