pub fn write(unit: &Unit) -> Result<Info, Error>Expand description
The sections a unit’s line information goes in.
The result is empty when nothing in the unit has a row, which is a file of declarations and a
file whose every function was dropped. An empty .debug_line is worse than no section at all,
since a reader would find a unit covering no addresses and have to decide what that meant.
§Errors
Error::Refused for anything the DWARF writer objected to. Every value it is handed here came
out of this compiler, so that is a bug here rather than a program’s mistake.