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LibDebug: Propagate errors throughout DWARF parsing

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Splitting this into a separate commit was an afterthought, so this does
not yet feature any fallible operations.
This commit is contained in:
Tim Schumacher 2023-01-22 00:32:08 +01:00 • committed by Andreas Kling
parent e235c42e4d
commit e62269650a
17 changed files with 243 additions and 204 deletions
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14
Userland/Libraries/LibDebug/Dwarf/LineProgram.h
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@ -133,19 +133,19 @@ public:
bool looks_like_embedded_resource() const;
private:
void parse_unit_header();
void parse_source_directories();
void parse_source_files();
void run_program();
ErrorOr<void> parse_unit_header();
ErrorOr<void> parse_source_directories();
ErrorOr<void> parse_source_files();
ErrorOr<void> run_program();
void append_to_line_info();
void reset_registers();
void handle_extended_opcode();
void handle_standard_opcode(u8 opcode);
ErrorOr<void> handle_extended_opcode();
ErrorOr<void> handle_standard_opcode(u8 opcode);
void handle_special_opcode(u8 opcode);
void parse_path_entries(Function<void(PathEntry& entry)> callback, PathListType list_type);
ErrorOr<void> parse_path_entries(Function<void(PathEntry& entry)> callback, PathListType list_type);
enum StandardOpcodes {
Copy = 1,