X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2Felf.c;h=be77cc94c3bed24b7b44af041db40df3d1a63309;hb=0e71e4955cd1a6ad7d03775dec5df49323204dec;hp=081ad8935e1f97312302d9614798a5d9af26fc96;hpb=8615f3f213dc2fa20bd7c0349c84e22c81c48c9e;p=deliverable%2Fbinutils-gdb.git

diff --git a/bfd/elf.c b/bfd/elf.c
index 081ad8935e..be77cc94c3 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -664,29 +664,6 @@ bfd_elf_is_group_section (bfd *abfd ATTRIBUTE_UNUSED, const asection *sec)
   return elf_next_in_group (sec) != NULL;
 }
 
-bfd_boolean
-bfd_elf_discard_group (bfd *abfd ATTRIBUTE_UNUSED,
-		       asection *group ATTRIBUTE_UNUSED)
-{
-#if 0
-  asection *first = elf_next_in_group (group);
-  asection *s = first;
-
-  while (s != NULL)
-    {
-      s->output_section = bfd_abs_section_ptr;
-      s = elf_next_in_group (s);
-      /* These lists are circular.  */
-      if (s == first)
-	break;
-    }
-#else
-  /* FIXME: Never used. Remove it!  */
-  abort ();
-#endif
-  return TRUE;
-}
-
 /* Make a BFD section from an ELF section.  We store a pointer to the
    BFD section in the bfd_section field of the header.  */
 
@@ -1869,17 +1846,6 @@ bfd_section_from_shdr (bfd *abfd, unsigned int shindex)
 		       that objcopy can handle it.  */
 		    break;
 		  }
-#if 0 /* Not handling other string tables specially right now.  */
-		hdr2 = elf_elfsections (abfd)[i];	/* in case it moved */
-		/* We have a strtab for some random other section.  */
-		newsect = (asection *) hdr2->bfd_section;
-		if (!newsect)
-		  break;
-		hdr->bfd_section = newsect;
-		hdr2 = &elf_section_data (newsect)->str_hdr;
-		*hdr2 = *hdr;
-		elf_elfsections (abfd)[shindex] = hdr2;
-#endif
 	      }
 	  }
       }
@@ -4651,18 +4617,8 @@ prep_headers (bfd *abfd)
 
   /* If we're building an executable, we'll need a program header table.  */
   if (abfd->flags & EXEC_P)
-    {
-      /* It all happens later.  */
-#if 0
-      i_ehdrp->e_phentsize = sizeof (Elf_External_Phdr);
-
-      /* elf_build_phdrs() returns a (NULL-terminated) array of
-	 Elf_Internal_Phdrs.  */
-      i_phdrp = elf_build_phdrs (abfd, i_ehdrp, i_shdrp, &i_ehdrp->e_phnum);
-      i_ehdrp->e_phoff = outbase;
-      outbase += i_ehdrp->e_phentsize * i_ehdrp->e_phnum;
-#endif
-    }
+    /* It all happens later.  */
+    ;
   else
     {
       i_ehdrp->e_phentsize = 0;
@@ -5448,31 +5404,6 @@ copy_private_bfd_data (bfd *ibfd, bfd *obfd)
 	  -= (count - phdr_adjust_num) * iehdr->e_phentsize;
     }
 
-#if 0
-  /* Final Step: Sort the segments into ascending order of physical
-     address.  */
-  if (map_first != NULL)
-    {
-      struct elf_segment_map *prev;
-
-      prev = map_first;
-      for (map = map_first->next; map != NULL; prev = map, map = map->next)
-	{
-	  /* Yes I know - its a bubble sort....  */
-	  if (map->next != NULL && (map->next->p_paddr < map->p_paddr))
-	    {
-	      /* Swap map and map->next.  */
-	      prev->next = map->next;
-	      map->next = map->next->next;
-	      prev->next->next = map;
-
-	      /* Restart loop.  */
-	      map = map_first;
-	    }
-	}
-    }
-#endif
-
 #undef SEGMENT_END
 #undef SECTION_SIZE
 #undef IS_CONTAINED_BY_VMA