!4 = !{null, !5}
!5 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, scope: !2, baseType: !6)
!6 = !DIBasicType(tag: DW_TAG_base_type, name: "unsigned int", size: 32, align: 32, encoding: DW_ATE_unsigned)
-!7 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "ip", line: 1, arg: 0, scope: !0, file: !1, type: !5)
+!7 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "ip", line: 1, arg: 1, scope: !0, file: !1, type: !5)
!8 = !DILocation(line: 1, column: 42, scope: !0)
!9 = !DILocalVariable(tag: DW_TAG_auto_variable, name: "gid", line: 3, scope: !10, file: !1, type: !6)
!10 = distinct !DILexicalBlock(line: 2, column: 1, file: !19, scope: !0)