If someone is interested in what's being done to improve LLVMs debuginfo, here's a talk by Djordje Todorovic from two years ago: https://www.youtube.com/watch?v=GpMLt1oecOk. It's about tracking dwarf locations for variables by keeping around information from the parent frame. According to that presentation, at least that work has been progressing.
If someone is interested in what's being done to improve LLVMs debuginfo, here's a talk by Djordje Todorovic from two years ago: https://www.youtube.com/watch?v=GpMLt1oecOk. It's about tracking dwarf locations for variables by keeping around information from the parent frame. According to that presentation, at least that work has been progressing.