HelenOS sources

DW_LNS_fixed_advance_pc   76 kernel/generic/src/debug/line.c 		case DW_LNS_fixed_advance_pc:
DW_LNS_fixed_advance_pc  235 kernel/generic/src/debug/line.c 		case DW_LNS_fixed_advance_pc:
DW_LNS_fixed_advance_pc  643 kernel/generic/src/debug/names.c 	ENTRY(DW_LNS_fixed_advance_pc),
HelenOS homepage, sources at GitHub