/// addSourceLine - Add location information to specified debug information /// entry. void CompileUnit::addSourceLine(DIE *Die, DIType Ty) { // Verify type. if (!Ty.Verify()) return; unsigned Line = Ty.getLineNumber(); if (Line == 0 || !Ty.getContext().Verify()) return; unsigned FileID = DD->GetOrCreateSourceID(Ty.getFilename(), Ty.getDirectory()); assert(FileID && "Invalid file id"); addUInt(Die, dwarf::DW_AT_decl_file, 0, FileID); addUInt(Die, dwarf::DW_AT_decl_line, 0, Line); }