In D98289#inline-939112 @dblaikie said:
Perhaps this could be more informative about what makes the range list index of 0 invalid? "index 0 out of range of range list table (with range list base 0xXXX) with offset entry count of XX (valid indexes 0-(XX-1))" Maybe that's too verbose/not worth worrying about since this'll only be relevant to DWARF producers trying to debug their DWARFv5, maybe no one will ever see this message in practice. Just a thought.
If this is OK I will need to submit the LLVM part separately.