binutils/bfd/syms.c

833 /* Look through stabs debugging information in .stab and .stabstr
853   bfd_byte *stab;
880   /* The .stab section.  */
884   /* The contents of the .stab section.  */
919   bfd_byte *stab, *str;
935        1 byte stab type
936        1 byte stab other field
937        2 byte stab desc field
938        4 byte stab value
983 	 --split-by-reloc options, it is possible for the .stab and
986       info->stabsec = bfd_get_section_by_name (abfd, ".stab");
1016 	 the entries in .stab.  This should always be simple 32 bit
1056 		    (_("Unsupported .stab relocation"));
1082       for (stab = info->stabs; stab < info->stabs + stabsize; stab += STABSIZE)
1084 	  if (stab[TYPEOFF] == (bfd_byte) N_SO)
1087 	      if (bfd_get_32 (abfd, stab + STRDXOFF) == 0)
1097 	      if (stab + STABSIZE < info->stabs + stabsize
1098 		  && *(stab + STABSIZE + TYPEOFF) == (bfd_byte) N_SO)
1100 		  stab += STABSIZE;
1103 	  else if (stab[TYPEOFF] == (bfd_byte) N_FUN)
1127       for (i = 0, stroff = 0, stab = info->stabs, str = info->strs;
1128 	   i < info->indextablesize && stab < info->stabs + stabsize;
1129 	   stab += STABSIZE)
1131 	  switch (stab[TYPEOFF])
1138 	      stroff = bfd_get_32 (abfd, stab + VALOFF);
1152 		  info->indextable[i].stab = last_stab;
1161 	      file_name = (char *) str + bfd_get_32 (abfd, stab + STRDXOFF);
1170 		  last_stab = stab;
1171 		  if (stab + STABSIZE >= info->stabs + stabsize
1172 		      || *(stab + STABSIZE + TYPEOFF) != (bfd_byte) N_SO)
1180 		      stab += STABSIZE;
1183 				   + bfd_get_32 (abfd, stab + STRDXOFF));
1190 	      file_name = (char *) str + bfd_get_32 (abfd, stab + STRDXOFF);
1196 	      name = (char *) str + bfd_get_32 (abfd, stab + STRDXOFF);
1206 	      info->indextable[i].val = bfd_get_32 (abfd, stab + VALOFF);
1207 	      info->indextable[i].stab = stab;
1220 	  info->indextable[i].stab = last_stab;
1229       info->indextable[i].stab = info->stabs + stabsize;
1252       stab = info->cached_stab;
1287       stab = indexentry->stab + STABSIZE;
1296   for (; stab < (indexentry+1)->stab; stab += STABSIZE)
1303       switch (stab[TYPEOFF])
1307 	  val = bfd_get_32 (abfd, stab + VALOFF);
1310 	      file_name = (char *) str + bfd_get_32 (abfd, stab + STRDXOFF);
1322 		 + bfd_get_32 (abfd, stab + VALOFF));
1329 	      *pline = bfd_get_16 (abfd, stab + DESCOFF);
1332 	      info->cached_stab = stab;