245 	sym_entry_t *sym;  in construct_symtab()  local
284 	for (i = 0, sym = p_symtab; i < tgt->dt_symcount; i++) {  in construct_symtab()
285 		if (gelf_getsym(symdata, i, &(sym->se_sym)) == NULL) {  in construct_symtab()
295 		if (!IS_DATA_TYPE(GELF_ST_TYPE(sym->se_sym.st_info))) {  in construct_symtab()
300 		if (sym->se_sym.st_shndx == SHN_XINDEX && symshndx != NULL) {  in construct_symtab()
304 				sym->se_shndx = -1;  in construct_symtab()
306 				sym->se_shndx = symshndx[i];  in construct_symtab()
309 			sym->se_shndx = sym->se_sym.st_shndx;  in construct_symtab()
313 		if (sym->se_shndx == SHN_ABS) {  in construct_symtab()
320 			if (sym->se_sym.st_value == 0) {  in construct_symtab()
338 				sym++;  in construct_symtab()
347 		if (sym->se_shndx == SHN_UNDEF ||  in construct_symtab()
348 		    sym->se_shndx >= SHN_LORESERVE) {  in construct_symtab()
353 		if ((sym->se_name = elf_strptr(tgt->dt_elf, shdr.sh_link,  in construct_symtab()
354 		    (size_t)sym->se_sym.st_name)) == NULL) {  in construct_symtab()
365 		if (tgt->dt_shnmap[sym->se_shndx].dm_mapped)  in construct_symtab()
366 			sym->se_sym.st_value +=  in construct_symtab()
367 			    tgt->dt_shnmap[sym->se_shndx].dm_start;  in construct_symtab()
369 		sym++;  in construct_symtab()
647 	sym_entry_t *sym, *osym, *match;  in dis_tgt_lookup()  local
659 		sym = tgt->dt_symcache;  in dis_tgt_lookup()
660 		*offset = addr - sym->se_sym.st_value;  in dis_tgt_lookup()
661 		*size = sym->se_sym.st_size;  in dis_tgt_lookup()
663 			*isfunc = (GELF_ST_TYPE(sym->se_sym.st_info) ==  in dis_tgt_lookup()
665 		return (sym->se_name);  in dis_tgt_lookup()
675 		sym = &tgt->dt_symtab[mid];  in dis_tgt_lookup()
677 		if (addr >= sym->se_sym.st_value &&  in dis_tgt_lookup()
678 		    addr < sym->se_sym.st_value + sym->se_sym.st_size &&  in dis_tgt_lookup()
679 		    (!found || sym->se_sym.st_value > osym->se_sym.st_value)) {  in dis_tgt_lookup()
680 			osym = sym;  in dis_tgt_lookup()
682 		} else if (addr == sym->se_sym.st_value) {  in dis_tgt_lookup()
688 			match = sym;  in dis_tgt_lookup()
691 		if (addr < sym->se_sym.st_value)  in dis_tgt_lookup()
708 		sym = osym;  in dis_tgt_lookup()
714 	} while ((sym->se_sym.st_value == osym->se_sym.st_value) &&  in dis_tgt_lookup()
719 		tgt->dt_symcache = sym;  in dis_tgt_lookup()
721 	*offset = addr - sym->se_sym.st_value;  in dis_tgt_lookup()
722 	*size = sym->se_sym.st_size;  in dis_tgt_lookup()
724 		*isfunc = (GELF_ST_TYPE(sym->se_sym.st_info) == STT_FUNC);  in dis_tgt_lookup()
726 	return (sym->se_name);  in dis_tgt_lookup()
736 	sym_entry_t *sym;  in dis_tgt_next_symbol()  local
738 	sym = (tgt->dt_symcache != NULL) ? tgt->dt_symcache : tgt->dt_symtab;  in dis_tgt_next_symbol()
740 	while (sym != (tgt->dt_symtab + tgt->dt_symcount)) {  in dis_tgt_next_symbol()
741 		if (sym->se_sym.st_value >= addr)  in dis_tgt_next_symbol()
742 			return (sym->se_sym.st_value - addr);  in dis_tgt_next_symbol()
743 		sym++;  in dis_tgt_next_symbol()
872 	sym_entry_t *sym;  in dis_tgt_function_iter()  local
877 	for (i = 0, sym = tgt->dt_symtab; i < tgt->dt_symcount; i++, sym++) {  in dis_tgt_function_iter()
880 		if ((GELF_ST_TYPE(sym->se_sym.st_info) != STT_FUNC) ||  in dis_tgt_function_iter()
881 		    (sym->se_name == NULL) ||  in dis_tgt_function_iter()
882 		    (sym->se_sym.st_size == 0) ||  in dis_tgt_function_iter()
883 		    (sym->se_shndx >= SHN_LORESERVE))  in dis_tgt_function_iter()
887 		if ((scn = elf_getscn(tgt->dt_elf, sym->se_shndx)) == NULL ||  in dis_tgt_function_iter()
892 			    tgt->dt_filename, sym->se_shndx);  in dis_tgt_function_iter()
896 		if (tgt->dt_shnmap[sym->se_shndx].dm_mapped)  in dis_tgt_function_iter()
897 			shdr.sh_addr = tgt->dt_shnmap[sym->se_shndx].dm_start;  in dis_tgt_function_iter()
903 		if (sym->se_sym.st_value < shdr.sh_addr ||  in dis_tgt_function_iter()
904 		    (sym->se_sym.st_value + sym->se_sym.st_size) >  in dis_tgt_function_iter()
907 			    tgt->dt_filename, sym->se_sym.st_shndx,  in dis_tgt_function_iter()
908 			    sym->se_sym.st_value);  in dis_tgt_function_iter()
912 		df.df_sym = sym;  in dis_tgt_function_iter()
913 		df.df_offset = sym->se_sym.st_value - shdr.sh_addr;  in dis_tgt_function_iter()