* elf32-arc.c: Fix formatting.

	* elf32-arm.h: Likewise.
	* elf32-cris.c: Likewise.
	* elf32-dlx.c: Likewise.
	* elf32-hppa.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-i386qnx.c: Likewise.
	* elf32-or32.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-sh64.c: Likewise.
	* elf32-vax.c: Likewise.
	* elf32-xstormy16.c: Likewise.
	* elf64-alpha.c: Likewise.
	* elf64-mmix.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.
	* elf64-sh64.c: Likewise.
	* elf64-x86-64.c: Likewise.

19 files changed, 120 insertions, 99 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index b768b0d5bf..5f022498f0 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,24 @@
+2002-06-02  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* elf32-arc.c: Fix formatting.
+	* elf32-arm.h: Likewise.
+	* elf32-cris.c: Likewise.
+	* elf32-dlx.c: Likewise.
+	* elf32-hppa.c: Likewise.
+	* elf32-i386.c: Likewise.
+	* elf32-i386qnx.c: Likewise.
+	* elf32-or32.c: Likewise.
+	* elf32-s390.c: Likewise.
+	* elf32-sh64.c: Likewise.
+	* elf32-vax.c: Likewise.
+	* elf32-xstormy16.c: Likewise.
+	* elf64-alpha.c: Likewise.
+	* elf64-mmix.c: Likewise.
+	* elf64-ppc.c: Likewise.
+	* elf64-s390.c: Likewise.
+	* elf64-sh64.c: Likewise.
+	* elf64-x86-64.c: Likewise.
+
 2002-06-02  Richard Henderson  <rth@redhat.com>
 
 	* elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
diff --git a/bfd/elf32-arc.c b/bfd/elf32-arc.c
index ad7247ac0f..ff5c5f4718 100644
--- a/bfd/elf32-arc.c
+++ b/bfd/elf32-arc.c
@@ -235,7 +235,7 @@ arc_elf_b22_pcrel (abfd, reloc_entry, symbol, data, input_section,
   return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
 				input_section, output_bfd, error_message);
 }
-  
+
 #define TARGET_LITTLE_SYM bfd_elf32_littlearc_vec
 #define TARGET_LITTLE_NAME "elf32-littlearc"
 #define TARGET_BIG_SYM bfd_elf32_bigarc_vec
diff --git a/bfd/elf32-arm.h b/bfd/elf32-arm.h
index 8285fbdabe..939eee5f48 100644
--- a/bfd/elf32-arm.h
+++ b/bfd/elf32-arm.h
@@ -628,7 +628,7 @@ bfd_elf32_arm_get_bfd_for_interworking (abfd, info)
 
   /* Save the bfd for later use.  */
   globals->bfd_of_glue_owner = abfd;
-  
+
   return true;
 }
 
@@ -1540,7 +1540,7 @@ elf32_arm_final_link_relocate (howto, input_bfd, output_bfd,
 	  signed_check = check | ~((bfd_vma) -1 >> howto->rightshift);
 
 	relocation |= (bfd_get_16 (input_bfd, hit_data) & (~ howto->dst_mask));
- 
+
 	bfd_put_16 (input_bfd, relocation, hit_data);
 
 	/* Assumes two's complement.  */
@@ -1549,7 +1549,7 @@ elf32_arm_final_link_relocate (howto, input_bfd, output_bfd,
 
 	return bfd_reloc_ok;
       }
-      
+
     case R_ARM_GNU_VTINHERIT:
     case R_ARM_GNU_VTENTRY:
       return bfd_reloc_ok;
@@ -1574,7 +1574,7 @@ elf32_arm_final_link_relocate (howto, input_bfd, output_bfd,
       if (sgot == NULL)
         return bfd_reloc_notsupported;
 
-      /* If we are addressing a Thumb function, we need to adjust the 
+      /* If we are addressing a Thumb function, we need to adjust the
 	 address by one, so that attempts to call the function pointer will
 	 correctly interpret it as Thumb code.  */
       if (sym_flags == STT_ARM_TFUNC)
@@ -2374,7 +2374,7 @@ ERROR: %s uses hardware FP, whereas %s uses software FP"),
 	      _bfd_error_handler (_("\
 Warning: %s supports interworking, whereas %s does not"),
 				  bfd_archive_filename (ibfd),
-				  bfd_get_filename (obfd));    
+				  bfd_get_filename (obfd));
 	    }
 	  else
 	    {
diff --git a/bfd/elf32-cris.c b/bfd/elf32-cris.c
index ab72483304..28fecf18aa 100644
--- a/bfd/elf32-cris.c
+++ b/bfd/elf32-cris.c
@@ -547,7 +547,7 @@ cris_elf_grok_psinfo (abfd, note)
 static const bfd_byte elf_cris_plt0_entry[PLT_ENTRY_SIZE] =
 {
   0xfc, 0xe1,
-  0x7e, 0x7e,	/* push mof. */
+  0x7e, 0x7e,	/* push mof.  */
   0x7f, 0x0d,   /*  (dip [pc+]) */
   0, 0, 0, 0,	/*  Replaced with address of .got + 4.  */
   0x30, 0x7a,	/* move [...],mof */
diff --git a/bfd/elf32-dlx.c b/bfd/elf32-dlx.c
index d7d419c962..5311023bf5 100644
--- a/bfd/elf32-dlx.c
+++ b/bfd/elf32-dlx.c
@@ -488,7 +488,7 @@ elf32_dlx_relocate26  (abfd, reloc_entry, symbol, data,
 
 /* A mapping from BFD reloc types to DLX ELF reloc types.
    Stolen from elf32-mips.c.
-   
+
    More about this table - for dlx elf relocation we do not really
    need this table, if we have a rtype defined in this table will
    caused tc_gen_relocate confused and die on us, but if we remove
diff --git a/bfd/elf32-hppa.c b/bfd/elf32-hppa.c
index 4dc7e9b16d..6615fca876 100644
--- a/bfd/elf32-hppa.c
+++ b/bfd/elf32-hppa.c
@@ -2558,7 +2558,7 @@ elf32_hppa_size_dynamic_sections (output_bfd, info)
 
 /* Set up various things so that we can make a list of input sections
    for each output section included in the link.  Returns -1 on error,
-   0 when no stubs will be needed, and 1 on success. */
+   0 when no stubs will be needed, and 1 on success.  */
 
 int
 elf32_hppa_setup_section_lists (output_bfd, info)
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c
index f5b64771e3..652fb1a776 100644
--- a/bfd/elf32-i386.c
+++ b/bfd/elf32-i386.c
@@ -594,7 +594,7 @@ elf_i386_mkobject (abfd)
     return false;
   return true;
 }
-                 
+
 static boolean
 elf_i386_object_p (abfd)
   bfd *abfd;
@@ -1400,7 +1400,7 @@ elf_i386_adjust_dynamic_symbol (info, h)
     }
 
   /* If we didn't find any dynamic relocs in read-only sections, then
-     we'll be keeping the dynamic relocs and avoiding the copy reloc.  */ 
+     we'll be keeping the dynamic relocs and avoiding the copy reloc.  */
   if (p == NULL)
     {
       h->elf_link_hash_flags &= ~ELF_LINK_NON_GOT_REF;
@@ -1552,7 +1552,7 @@ allocate_dynrelocs (h, inf)
       && !info->shared
       && h->dynindx == -1
       && elf_i386_hash_entry(h)->tls_type == GOT_TLS_IE)
-    h->got.offset = (bfd_vma) -1;    
+    h->got.offset = (bfd_vma) -1;
   else if (h->got.refcount > 0)
     {
       asection *s;
@@ -2885,7 +2885,7 @@ elf_i386_finish_dynamic_symbol (output_bfd, info, h, sym)
 	     the .plt section.  Leave the value alone.  This is a clue
 	     for the dynamic linker, to make function pointer
 	     comparisons work between an application and shared
-	     library.  */  
+	     library.  */
 	  sym->st_shndx = SHN_UNDEF;
 	}
     }
diff --git a/bfd/elf32-i386qnx.c b/bfd/elf32-i386qnx.c
index 8b08f0a8b0..5f2e1113f4 100644
--- a/bfd/elf32-i386qnx.c
+++ b/bfd/elf32-i386qnx.c
@@ -40,7 +40,7 @@ elf_i386qnx_copy_private_bfd_data_p (ibfd, isec, obfd, osec)
      bfd *obfd;
      asection *osec;
 {
-  /* We don't use these parameters, but another target might. */
+  /* We don't use these parameters, but another target might.  */
   ibfd = ibfd;
   obfd = obfd;
   osec = osec;
@@ -50,7 +50,7 @@ elf_i386qnx_copy_private_bfd_data_p (ibfd, isec, obfd, osec)
 static boolean
 elf_i386qnx_is_contained_by_filepos (section, segment)
      asection *section;
-     Elf_Internal_Phdr *segment; 
+     Elf_Internal_Phdr *segment;
 {
   return ((bfd_vma) section->filepos >= segment->p_offset
           && ((bfd_vma) section->filepos + section->_raw_size
@@ -60,7 +60,7 @@ elf_i386qnx_is_contained_by_filepos (section, segment)
 static void
 elf_i386qnx_set_nonloadable_filepos (abfd, phdrs)
      bfd *abfd;
-     Elf_Internal_Phdr *phdrs; 
+     Elf_Internal_Phdr *phdrs;
 {
   struct elf_segment_map *m;
   Elf_Internal_Phdr *p;
diff --git a/bfd/elf32-or32.c b/bfd/elf32-or32.c
index eed0b99168..a61b09d415 100644
--- a/bfd/elf32-or32.c
+++ b/bfd/elf32-or32.c
@@ -277,19 +277,19 @@ or32_elf_32_reloc (abfd, reloc_entry, symbol, data, input_section,
      asection *input_section;
      bfd *output_bfd;
      char **error_message ATTRIBUTE_UNUSED;
-{ 
+{
   if (output_bfd != (bfd *) NULL)
     {
       unsigned long insn;
       bfd_size_type addr = reloc_entry->address;
 
       reloc_entry->address += input_section->output_offset;
-      
+
       insn = bfd_get_32 (abfd, (bfd_byte *) data + addr);
       insn += symbol->section->output_section->vma;
       insn += symbol->section->output_offset;
       insn += symbol->value;
-      bfd_put_32 (abfd, insn, (bfd_byte *) data + addr); 
+      bfd_put_32 (abfd, insn, (bfd_byte *) data + addr);
 
       return bfd_reloc_ok;
     }
@@ -307,7 +307,7 @@ or32_elf_16_reloc (abfd, reloc_entry, symbol, data, input_section,
      asection *input_section;
      bfd *output_bfd;
      char **error_message ATTRIBUTE_UNUSED;
-{ 
+{
   if (output_bfd != (bfd *) NULL)
     {
       unsigned short insn;
@@ -319,7 +319,7 @@ or32_elf_16_reloc (abfd, reloc_entry, symbol, data, input_section,
       insn += symbol->section->output_section->vma;
       insn += symbol->section->output_offset;
       insn += symbol->value;
-      bfd_put_16 (abfd, insn, (bfd_byte *) data + addr); 
+      bfd_put_16 (abfd, insn, (bfd_byte *) data + addr);
 
       return bfd_reloc_ok;
     }
@@ -337,7 +337,7 @@ or32_elf_8_reloc (abfd, reloc_entry, symbol, data, input_section,
      asection *input_section;
      bfd *output_bfd;
      char **error_message ATTRIBUTE_UNUSED;
-{ 
+{
   if (output_bfd != (bfd *) NULL)
     {
       unsigned char insn;
@@ -349,7 +349,7 @@ or32_elf_8_reloc (abfd, reloc_entry, symbol, data, input_section,
       insn += symbol->section->output_section->vma;
       insn += symbol->section->output_offset;
       insn += symbol->value;
-      bfd_put_8 (abfd, insn, (bfd_byte *) data + addr); 
+      bfd_put_8 (abfd, insn, (bfd_byte *) data + addr);
 
       return bfd_reloc_ok;
     }
@@ -391,7 +391,7 @@ or32_elf_consth_reloc (abfd, reloc_entry, symbol, data, input_section,
   bfd_reloc_status_type ret;
   bfd_vma relocation;
   struct or32_consth *n;
-  
+
   ret = bfd_reloc_ok;
 
   if (bfd_is_und_section (symbol->section)
@@ -505,7 +505,7 @@ or32_elf_jumptarg_reloc (abfd, reloc_entry, symbol, data, input_section,
      asection *input_section;
      bfd *output_bfd;
      char **error_message ATTRIBUTE_UNUSED;
-{ 
+{
   if (output_bfd != (bfd *) NULL)
     {
       unsigned long insn, tmp;
@@ -517,7 +517,7 @@ or32_elf_jumptarg_reloc (abfd, reloc_entry, symbol, data, input_section,
       tmp = insn | 0xfc000000;
       tmp -= (input_section->output_offset >> 2);
       insn = (insn & 0xfc000000) | (tmp & 0x03ffffff);
-      bfd_put_32 (abfd, insn, (bfd_byte *) data + addr); 
+      bfd_put_32 (abfd, insn, (bfd_byte *) data + addr);
 
       return bfd_reloc_ok;
     }
diff --git a/bfd/elf32-s390.c b/bfd/elf32-s390.c
index 5032a5c52d..cdbdcba03d 100644
--- a/bfd/elf32-s390.c
+++ b/bfd/elf32-s390.c
@@ -1064,7 +1064,7 @@ elf_s390_adjust_dynamic_symbol (info, h)
 
   /* If this is a function, put it in the procedure linkage table.  We
      will fill in the contents of the procedure linkage table later
-     (although we could actually do it here). */
+     (although we could actually do it here).  */
   if (h->type == STT_FUNC
       || (h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_PLT) != 0)
     {
diff --git a/bfd/elf32-sh64.c b/bfd/elf32-sh64.c
index 5e7ccdd682..1eb4f11801 100644
--- a/bfd/elf32-sh64.c
+++ b/bfd/elf32-sh64.c
@@ -880,7 +880,7 @@ sh64_address_in_cranges (cranges, addr, rangep)
 
   /* Try and find a matching range.  */
   found_rangep
-    = bsearch (&addr, cranges_contents, cranges_size / SH64_CRANGE_SIZE, 
+    = bsearch (&addr, cranges_contents, cranges_size / SH64_CRANGE_SIZE,
 	       SH64_CRANGE_SIZE,
 	       bfd_big_endian (cranges->owner)
 	       ? crange_bsearch_cmpb : crange_bsearch_cmpl);
diff --git a/bfd/elf32-vax.c b/bfd/elf32-vax.c
index ad04283b33..aecc6bc6c8 100644
--- a/bfd/elf32-vax.c
+++ b/bfd/elf32-vax.c
@@ -675,7 +675,7 @@ elf_vax_check_relocs (abfd, info, sec, relocs)
 			      bfd_get_filename (abfd), rel->r_addend,
 			      h->root.root.string,
 			      eh->got_addend);
-		
+
 		}
 	    }
 	  break;
@@ -1582,7 +1582,7 @@ elf_vax_relocate_section (output_bfd, info, input_bfd, input_section,
 	      {
 	        /* This is actually a static link, or it is a -Bsymbolic link
 		   and the symbol is defined locally or there is no symbol.
-		   Change the GOT32 entry to a PC32 entry. */
+		   Change the GOT32 entry to a PC32 entry.  */
 		break;
 	      }
 
@@ -1673,7 +1673,7 @@ elf_vax_relocate_section (output_bfd, info, input_bfd, input_section,
 	  got_offset = (plt_index + 3) * 4;
 
 	  /* We want the relocate to point into the .got.plt instead
-	     of the plt itself. */
+	     of the plt itself.  */
 	  relocation = (sgotplt->output_section->vma
 			+ sgotplt->output_offset
 			+ got_offset);
@@ -1809,7 +1809,7 @@ elf_vax_relocate_section (output_bfd, info, input_bfd, input_section,
 		}
 
 	      if (!strcmp (bfd_get_section_name (input_bfd, input_section),
-			   ".text") != 0 || 
+			   ".text") != 0 ||
 		  (info->shared
 		   && ELF32_R_TYPE(outrel.r_info) != R_VAX_32
 		   && ELF32_R_TYPE(outrel.r_info) != R_VAX_RELATIVE
@@ -2158,7 +2158,7 @@ elf_vax_finish_dynamic_sections (output_bfd, info)
 		           + sgot->output_offset + 8
 		           - (splt->output_section->vma + 12)),
 		          splt->contents + 8);
-          elf_section_data (splt->output_section)->this_hdr.sh_entsize 
+          elf_section_data (splt->output_section)->this_hdr.sh_entsize
            = PLT_ENTRY_SIZE;
 	}
     }
diff --git a/bfd/elf32-xstormy16.c b/bfd/elf32-xstormy16.c
index d6b8dd3c49..d1e4fb11e5 100644
--- a/bfd/elf32-xstormy16.c
+++ b/bfd/elf32-xstormy16.c
@@ -27,9 +27,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 /* Forward declarations.  */
 static reloc_howto_type * xstormy16_reloc_type_lookup
   PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
-static void xstormy16_info_to_howto_rela 
+static void xstormy16_info_to_howto_rela
   PARAMS ((bfd *, arelent *, Elf32_Internal_Rela *));
-static bfd_reloc_status_type xstormy16_elf_24_reloc 
+static bfd_reloc_status_type xstormy16_elf_24_reloc
   PARAMS ((bfd *abfd, arelent *reloc_entry, asymbol *symbol,
 	   PTR data, asection *input_section, bfd *output_bfd,
 	   char **error_message));
@@ -45,7 +45,7 @@ static boolean xstormy16_elf_relax_section
 	   boolean *again));
 static boolean xstormy16_elf_always_size_sections
   PARAMS ((bfd *, struct bfd_link_info *));
-static boolean xstormy16_elf_relocate_section 
+static boolean xstormy16_elf_relocate_section
   PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
 	   Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
 static boolean xstormy16_elf_finish_dynamic_sections
@@ -88,7 +88,7 @@ static reloc_howto_type xstormy16_elf_howto_table [] =
 	 0,			/* src_mask */
 	 0xffffffff,		/* dst_mask */
 	 false),		/* pcrel_offset */
- 
+
   /* A 16 bit absolute relocation.  */
   HOWTO (R_XSTORMY16_16,	/* type */
 	 0,			/* rightshift */
@@ -103,7 +103,7 @@ static reloc_howto_type xstormy16_elf_howto_table [] =
 	 0,			/* src_mask */
 	 0xffffffff,		/* dst_mask */
 	 false),		/* pcrel_offset */
- 
+
   /* An 8 bit absolute relocation.  */
   HOWTO (R_XSTORMY16_8,	/* type */
 	 0,			/* rightshift */
@@ -118,7 +118,7 @@ static reloc_howto_type xstormy16_elf_howto_table [] =
 	 0,			/* src_mask */
 	 0xffffffff,		/* dst_mask */
 	 false),		/* pcrel_offset */
- 
+
   /* A 32 bit pc-relative relocation.  */
   HOWTO (R_XSTORMY16_PC32,	/* type */
 	 0,			/* rightshift */
@@ -133,7 +133,7 @@ static reloc_howto_type xstormy16_elf_howto_table [] =
 	 0,			/* src_mask */
 	 0xffffffff,		/* dst_mask */
 	 true),		/* pcrel_offset */
- 
+
   /* A 16 bit pc-relative relocation.  */
   HOWTO (R_XSTORMY16_PC16,	/* type */
 	 0,			/* rightshift */
@@ -148,7 +148,7 @@ static reloc_howto_type xstormy16_elf_howto_table [] =
 	 0,			/* src_mask */
 	 0xffffffff,		/* dst_mask */
 	 true),		/* pcrel_offset */
- 
+
   /* An 8 bit pc-relative relocation.  */
   HOWTO (R_XSTORMY16_PC8,	/* type */
 	 0,			/* rightshift */
@@ -163,7 +163,7 @@ static reloc_howto_type xstormy16_elf_howto_table [] =
 	 0,			/* src_mask */
 	 0xffffffff,		/* dst_mask */
 	 true),		/* pcrel_offset */
- 
+
   /* A 12-bit pc-relative relocation suitable for the branch instructions.  */
   HOWTO (R_XSTORMY16_REL_12,	/* type */
 	 1,			/* rightshift */
@@ -178,7 +178,7 @@ static reloc_howto_type xstormy16_elf_howto_table [] =
 	 0,			/* src_mask */
 	 0x0fff,		/* dst_mask */
 	 true),		/* pcrel_offset */
- 
+
   /* A 24-bit absolute relocation suitable for the jump instructions.  */
   HOWTO (R_XSTORMY16_24,	/* type */
 	 0,			/* rightshift */
@@ -193,7 +193,7 @@ static reloc_howto_type xstormy16_elf_howto_table [] =
 	 0,			/* src_mask */
 	 0xffff00ff,		/* dst_mask */
 	 true),		/* pcrel_offset */
- 
+
   /* A 16 bit absolute relocation to a function pointer.  */
   HOWTO (R_XSTORMY16_FPTR16,	/* type */
 	 0,			/* rightshift */
@@ -209,7 +209,7 @@ static reloc_howto_type xstormy16_elf_howto_table [] =
 	 0xffffffff,		/* dst_mask */
 	 false),		/* pcrel_offset */
 };
- 
+
 static reloc_howto_type xstormy16_elf_howto_table2 [] =
 {
   /* GNU extension to record C++ vtable hierarchy */
@@ -241,7 +241,7 @@ static reloc_howto_type xstormy16_elf_howto_table2 [] =
          0,                     /* src_mask */
          0,                     /* dst_mask */
          false),                /* pcrel_offset */
- 
+
 };
 
 /* Map BFD reloc types to XSTORMY16 ELF reloc types.  */
@@ -286,7 +286,7 @@ xstormy16_reloc_type_lookup (abfd, code)
 	return entry->table + (entry->xstormy16_reloc_val
 			       - entry->table[0].type);
     }
-  
+
   return NULL;
 }
 
@@ -451,7 +451,7 @@ xstormy16_elf_check_relocs (abfd, info, sec, relocs)
 		  if (local_plt_offsets == NULL)
 		    return false;
 		  elf_local_got_offsets (abfd) = local_plt_offsets;
-	
+
 		  for (i = 0; i < symtab_hdr->sh_info; i++)
 		    local_plt_offsets[i] = (bfd_vma) -1;
 		}
@@ -471,7 +471,7 @@ xstormy16_elf_check_relocs (abfd, info, sec, relocs)
           if (!_bfd_elf32_gc_record_vtinherit (abfd, sec, h, rel->r_offset))
             return false;
           break;
- 
+
 	  /* This relocation describes which C++ vtable entries are actually
 	     used.  Record for later use during GC.  */
         case R_XSTORMY16_GNU_VTENTRY:
@@ -578,7 +578,7 @@ xstormy16_elf_relax_section (dynobj, splt, info, again)
   if (splt->_cooked_size == 0)
     splt->_cooked_size = splt->_raw_size;
 
-  /* Map across all global symbols; see which ones happen to 
+  /* Map across all global symbols; see which ones happen to
      fall in the low 64k.  */
   relax_plt_data.splt = splt;
   relax_plt_data.again = again;
@@ -813,19 +813,19 @@ xstormy16_elf_relocate_section (output_bfd, info, input_bfd, input_section,
       bfd_reloc_status_type        r;
       const char *                 name = NULL;
       int                          r_type;
-      
+
       r_type = ELF32_R_TYPE (rel->r_info);
-      
+
       if (   r_type == R_XSTORMY16_GNU_VTINHERIT
 	  || r_type == R_XSTORMY16_GNU_VTENTRY)
 	continue;
-      
+
       r_symndx = ELF32_R_SYM (rel->r_info);
       howto  = xstormy16_elf_howto_table + ELF32_R_TYPE (rel->r_info);
       h      = NULL;
       sym    = NULL;
       sec    = NULL;
-      
+
       if (r_symndx < symtab_hdr->sh_info)
 	{
 	  sym = local_syms + r_symndx;
@@ -833,7 +833,7 @@ xstormy16_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 	  relocation = (sec->output_section->vma
 			+ sec->output_offset
 			+ sym->st_value);
-	  
+
 	  name = bfd_elf_string_from_elf_section
 	    (input_bfd, symtab_hdr->sh_link, sym->st_name);
 	  name = (name == NULL) ? bfd_section_name (input_bfd, sec) : name;
@@ -841,13 +841,13 @@ xstormy16_elf_relocate_section (output_bfd, info, input_bfd, input_section,
       else
 	{
 	  h = sym_hashes [r_symndx - symtab_hdr->sh_info];
-	  
+
 	  while (h->root.type == bfd_link_hash_indirect
 		 || h->root.type == bfd_link_hash_warning)
 	    h = (struct elf_link_hash_entry *) h->root.u.i.link;
 
 	  name = h->root.root.string;
-	  
+
 	  if (h->root.type == bfd_link_hash_defined
 	      || h->root.type == bfd_link_hash_defweak)
 	    {
@@ -869,14 +869,14 @@ xstormy16_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 	      relocation = 0;
 	    }
 	}
-      
+
       switch (ELF32_R_TYPE (rel->r_info))
 	{
 	case R_XSTORMY16_24:
 	  {
 	    bfd_vma reloc = relocation + rel->r_addend;
 	    unsigned int x;
-	  
+
 	    x = bfd_get_32 (input_bfd, contents + rel->r_offset);
 	    x &= 0x0000ff00;
 	    x |= reloc & 0xff;
@@ -952,13 +952,13 @@ xstormy16_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 		(info, name, howto->name, (bfd_vma) 0,
 		 input_bfd, input_section, rel->r_offset);
 	      break;
-	      
+
 	    case bfd_reloc_undefined:
 	      r = info->callbacks->undefined_symbol
 		(info, name, input_bfd, input_section, rel->r_offset,
 		 true);
 	      break;
-	      
+
 	    case bfd_reloc_outofrange:
 	      msg = _("internal error: out of range error");
 	      break;
diff --git a/bfd/elf64-alpha.c b/bfd/elf64-alpha.c
index 8fcfeb3ac8..fcc33d14d1 100644
--- a/bfd/elf64-alpha.c
+++ b/bfd/elf64-alpha.c
@@ -1454,7 +1454,7 @@ elf64_alpha_relax_with_lituse (info, symval, irel)
 		      R_ALPHA_GPDISP));
 		if (gpdisp)
 		  {
-		    bfd_byte *p_ldah = info->contents + gpdisp->r_offset; 
+		    bfd_byte *p_ldah = info->contents + gpdisp->r_offset;
 		    bfd_byte *p_lda = p_ldah + gpdisp->r_addend;
 		    unsigned int ldah = bfd_get_32 (info->abfd, p_ldah);
 		    unsigned int lda = bfd_get_32 (info->abfd, p_lda);
@@ -1636,7 +1636,7 @@ elf64_alpha_relax_got_load (info, symval, irel, r_type)
     insn = (OP_LDA << 26) | (insn & (31 << 21)) | (31 << 16);
   bfd_put_32 (info->abfd, (bfd_vma) insn, info->contents + irel->r_offset);
   info->changed_contents = true;
-  
+
   switch (r_type)
     {
     case R_ALPHA_LITERAL:
@@ -2082,7 +2082,7 @@ elf64_alpha_relax_section (abfd, sec, link_info, again)
   info.relocs = internal_relocs;
   info.relend = irelend = internal_relocs + sec->reloc_count;
 
-  /* Find the GP for this object.  Do not store the result back via 
+  /* Find the GP for this object.  Do not store the result back via
      _bfd_set_gp_value, since this could change again before final.  */
   info.gotobj = alpha_elf_tdata (abfd)->gotobj;
   if (info.gotobj)
@@ -3750,7 +3750,7 @@ elf64_alpha_size_got_sections (info)
   return true;
 }
 
-/* Called from relax_section to rebuild the PLT in light of 
+/* Called from relax_section to rebuild the PLT in light of
    potential changes in the function's status.  */
 
 static boolean
@@ -3954,7 +3954,7 @@ elf64_alpha_size_rela_got_section (info)
 
   /* Shared libraries often require RELATIVE relocs, and some relocs
      require attention for the main application as well.  */
-	 
+
   entries = 0;
   for (i = alpha_elf_hash_table(info)->got_list;
        i ; i = alpha_elf_tdata(i)->got_link_next)
@@ -4585,7 +4585,7 @@ elf64_alpha_relocate_section (output_bfd, info, input_bfd, input_section,
 	    /* The source and destination gp must be the same.  Note that
 	       the source will always have an assigned gp, since we forced
 	       one in check_relocs, but that the destination may not, as
-	       it might not have had any relocations at all.  Also take 
+	       it might not have had any relocations at all.  Also take
 	       care not to crash if H is an undefined symbol.  */
 	    if (h != NULL && sec != NULL
 		&& alpha_elf_tdata (sec->owner)->gotobj
diff --git a/bfd/elf64-mmix.c b/bfd/elf64-mmix.c
index 96146ed016..bfc88d9be3 100644
--- a/bfd/elf64-mmix.c
+++ b/bfd/elf64-mmix.c
@@ -943,7 +943,7 @@ mmix_elf_perform_relocation (isec, howto, datap, addr, value)
 	  value += addr;
 	  break;
 	}
-      /* FALLTHROUGH. */
+      /* FALLTHROUGH.  */
     case R_MMIX_ADDR19:
     case R_MMIX_ADDR27:
       /* These must be in range, or else we emit an error.  */
diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c
index 565df01481..6b17b2b7c6 100644
--- a/bfd/elf64-ppc.c
+++ b/bfd/elf64-ppc.c
@@ -108,7 +108,7 @@ static boolean ppc64_elf_section_from_shdr
 #define CROR_151515	0x4def7b82
 #define CROR_313131	0x4ffffb82
 
-/* .glink entries for the first 32k functions are two instructions. */
+/* .glink entries for the first 32k functions are two instructions.  */
 #define LI_R0_0		0x38000000	/* li    %r0,0		*/
 #define B_DOT		0x48000000	/* b     .		*/
 
@@ -525,7 +525,7 @@ static reloc_howto_type ppc64_elf_howto_raw[] = {
 	 32,			/* bitsize */
 	 true,			/* pc_relative */
 	 0,			/* bitpos */
-	 /* FIXME: Verify.  Was complain_overflow_bitfield. */
+	 /* FIXME: Verify.  Was complain_overflow_bitfield.  */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_PPC64_REL32",	/* name */
@@ -798,7 +798,7 @@ static reloc_howto_type ppc64_elf_howto_raw[] = {
 	 0xffffffffffffffff,	/* dst_mask */
 	 true),			/* pcrel_offset */
 
-  /* 64-bit relocation to the symbol's procedure linkage table. */
+  /* 64-bit relocation to the symbol's procedure linkage table.  */
   HOWTO (R_PPC64_PLT64,		/* type */
 	 0,			/* rightshift */
 	 4,			/* size (0=byte, 1=short, 2=long, 4=64 bits) */
@@ -1388,7 +1388,7 @@ ppc64_elf_ha_reloc (abfd, reloc_entry, symbol, data,
      call the generic function.  Any adjustment will be done at final
      link time.  */
   if (output_bfd != NULL)
-    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,	
+    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
 				  input_section, output_bfd, error_message);
 
   /* Adjust the addend for sign extension of the low 16 bits.
@@ -1419,7 +1419,7 @@ ppc64_elf_brtaken_reloc (abfd, reloc_entry, symbol, data,
      call the generic function.  Any adjustment will be done at final
      link time.  */
   if (output_bfd != NULL)
-    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,	
+    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
 				  input_section, output_bfd, error_message);
 
   octets = reloc_entry->address * bfd_octets_per_byte (abfd);
@@ -1428,7 +1428,7 @@ ppc64_elf_brtaken_reloc (abfd, reloc_entry, symbol, data,
   r_type = (enum elf_ppc_reloc_type) reloc_entry->howto->type;
   if (r_type == R_PPC64_ADDR14_BRTAKEN
       || r_type == R_PPC64_REL14_BRTAKEN)
-    insn |= 0x01 << 21; /* 'y' or 't' bit, lowest bit of BO field. */
+    insn |= 0x01 << 21; /* 'y' or 't' bit, lowest bit of BO field.  */
 
   if (is_power4)
     {
@@ -1480,7 +1480,7 @@ ppc64_elf_sectoff_reloc (abfd, reloc_entry, symbol, data,
      call the generic function.  Any adjustment will be done at final
      link time.  */
   if (output_bfd != NULL)
-    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,	
+    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
 				  input_section, output_bfd, error_message);
 
   /* Subtract the symbol section base address.  */
@@ -1503,7 +1503,7 @@ ppc64_elf_sectoff_ha_reloc (abfd, reloc_entry, symbol, data,
      call the generic function.  Any adjustment will be done at final
      link time.  */
   if (output_bfd != NULL)
-    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,	
+    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
 				  input_section, output_bfd, error_message);
 
   /* Subtract the symbol section base address.  */
@@ -1531,7 +1531,7 @@ ppc64_elf_toc_reloc (abfd, reloc_entry, symbol, data,
      call the generic function.  Any adjustment will be done at final
      link time.  */
   if (output_bfd != NULL)
-    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,	
+    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
 				  input_section, output_bfd, error_message);
 
   TOCstart = _bfd_get_gp_value (input_section->output_section->owner);
@@ -1560,7 +1560,7 @@ ppc64_elf_toc_ha_reloc (abfd, reloc_entry, symbol, data,
      call the generic function.  Any adjustment will be done at final
      link time.  */
   if (output_bfd != NULL)
-    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,	
+    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
 				  input_section, output_bfd, error_message);
 
   TOCstart = _bfd_get_gp_value (input_section->output_section->owner);
@@ -1593,7 +1593,7 @@ ppc64_elf_toc64_reloc (abfd, reloc_entry, symbol, data,
      call the generic function.  Any adjustment will be done at final
      link time.  */
   if (output_bfd != NULL)
-    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,	
+    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
 				  input_section, output_bfd, error_message);
 
   TOCstart = _bfd_get_gp_value (input_section->output_section->owner);
@@ -1620,7 +1620,7 @@ ppc64_elf_unhandled_reloc (abfd, reloc_entry, symbol, data,
      call the generic function.  Any adjustment will be done at final
      link time.  */
   if (output_bfd != NULL)
-    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,	
+    return bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
 				  input_section, output_bfd, error_message);
 
   if (error_message != NULL)
@@ -4332,7 +4332,7 @@ ppc_size_one_stub (gen_entry, in_arg)
 
 /* Set up various things so that we can make a list of input sections
    for each output section included in the link.  Returns -1 on error,
-   0 when no stubs will be needed, and 1 on success. */
+   0 when no stubs will be needed, and 1 on success.  */
 
 int
 ppc64_elf_setup_section_lists (output_bfd, info)
@@ -5230,8 +5230,8 @@ ppc64_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 	  /* Branch taken prediction relocations.  */
 	case R_PPC64_ADDR14_BRTAKEN:
 	case R_PPC64_REL14_BRTAKEN:
-	  insn = 0x01 << 21; /* 'y' or 't' bit, lowest bit of BO field. */
-	  /* Fall thru. */
+	  insn = 0x01 << 21; /* 'y' or 't' bit, lowest bit of BO field.  */
+	  /* Fall thru.  */
 
 	  /* Branch not taken prediction relocations.  */
 	case R_PPC64_ADDR14_BRNTAKEN:
diff --git a/bfd/elf64-s390.c b/bfd/elf64-s390.c
index ceb5efa086..0d59f46184 100644
--- a/bfd/elf64-s390.c
+++ b/bfd/elf64-s390.c
@@ -1019,7 +1019,7 @@ elf_s390_adjust_dynamic_symbol (info, h)
 
   /* If this is a function, put it in the procedure linkage table.  We
      will fill in the contents of the procedure linkage table later
-     (although we could actually do it here). */
+     (although we could actually do it here).  */
   if (h->type == STT_FUNC
       || (h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_PLT) != 0)
     {
diff --git a/bfd/elf64-sh64.c b/bfd/elf64-sh64.c
index b168934e96..91762fad34 100644
--- a/bfd/elf64-sh64.c
+++ b/bfd/elf64-sh64.c
@@ -1342,8 +1342,8 @@ sh_elf64_reloc (abfd, reloc_entry, symbol_in, data, input_section, output_bfd,
     return bfd_reloc_undefined;
 
   if (bfd_is_com_section (symbol_in->section))
-    sym_value = 0;                           
-  else 
+    sym_value = 0;
+  else
     sym_value = (symbol_in->value +
 		 symbol_in->section->output_section->vma +
 		 symbol_in->section->output_offset);
@@ -1614,7 +1614,7 @@ sh_elf64_relocate_section (output_bfd, info, input_bfd, input_section,
 	      sec = h->root.u.def.section;
 	      /* In these cases, we don't need the relocation value.
 		 We check specially because in some obscure cases
-		 sec->output_section will be NULL. */
+		 sec->output_section will be NULL.  */
 	      if (r_type == R_SH_GOTPC_LOW16
 		  || r_type == R_SH_GOTPC_MEDLOW16
 		  || r_type == R_SH_GOTPC_MEDHI16
@@ -1756,7 +1756,7 @@ sh_elf64_relocate_section (output_bfd, info, input_bfd, input_section,
 		skip = true;
 	      else if (outrel.r_offset == (bfd_vma) -2)
 		skip = true, relocate = true;
-	      
+
 	      outrel.r_offset += (input_section->output_section->vma
 				  + input_section->output_offset);
 
@@ -2507,7 +2507,7 @@ sh_elf64_gc_sweep_hook (abfd, info, sec, relocs)
 /* Look through the relocs for a section during the first phase.
    Since we don't do .gots or .plts, we just need to consider the
    virtual table relocs for gc.  */
- 
+
 static boolean
 sh_elf64_check_relocs (abfd, info, sec, relocs)
      bfd *abfd;
@@ -2537,7 +2537,7 @@ sh_elf64_check_relocs (abfd, info, sec, relocs)
   sym_hashes_end = sym_hashes + symtab_hdr->sh_size/sizeof(Elf64_External_Sym);
   if (!elf_bad_symtab (abfd))
     sym_hashes_end -= symtab_hdr->sh_info;
- 
+
   dynobj = elf_hash_table (info)->dynobj;
   local_got_offsets = elf_local_got_offsets (abfd);
 
@@ -2546,13 +2546,13 @@ sh_elf64_check_relocs (abfd, info, sec, relocs)
     {
       struct elf_link_hash_entry *h;
       unsigned long r_symndx;
- 
+
       r_symndx = ELF64_R_SYM (rel->r_info);
       if (r_symndx < symtab_hdr->sh_info)
         h = NULL;
       else
         h = sym_hashes[r_symndx - symtab_hdr->sh_info];
- 
+
       /* Some relocs require a global offset table.  */
       if (dynobj == NULL)
 	{
@@ -2596,7 +2596,7 @@ sh_elf64_check_relocs (abfd, info, sec, relocs)
           if (!_bfd_elf64_gc_record_vtinherit (abfd, sec, h, rel->r_offset))
             return false;
           break;
- 
+
 	  /* This relocation describes which C++ vtable entries are actually
 	     used.  Record for later use during GC.  */
         case R_SH_GNU_VTENTRY:
@@ -2881,7 +2881,7 @@ sh_elf64_check_relocs (abfd, info, sec, relocs)
 	  break;
         }
     }
- 
+
   return true;
 }
 
diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
index 66a27db0ed..0ec6392dff 100644
--- a/bfd/elf64-x86-64.c
+++ b/bfd/elf64-x86-64.c
@@ -125,9 +125,9 @@ static reloc_howto_type *elf64_x86_64_reloc_type_lookup
   PARAMS ((bfd *, bfd_reloc_code_real_type));
 static void elf64_x86_64_info_to_howto
   PARAMS ((bfd *, arelent *, Elf64_Internal_Rela *));
-static boolean elf64_x86_64_grok_prstatus 
+static boolean elf64_x86_64_grok_prstatus
   PARAMS ((bfd *, Elf_Internal_Note *));
-static boolean elf64_x86_64_grok_psinfo 
+static boolean elf64_x86_64_grok_psinfo
   PARAMS ((bfd *, Elf_Internal_Note *));
 static struct bfd_link_hash_table *elf64_x86_64_link_hash_table_create
   PARAMS ((bfd *));
@@ -228,11 +228,11 @@ elf64_x86_64_grok_prstatus (abfd, note)
 
       case 336:		/* sizeof(istruct elf_prstatus) on Linux/x86_64 */
 	/* pr_cursig */
-	elf_tdata (abfd)->core_signal 
+	elf_tdata (abfd)->core_signal
 	  = bfd_get_16 (abfd, note->descdata + 12);
 
 	/* pr_pid */
-	elf_tdata (abfd)->core_pid 
+	elf_tdata (abfd)->core_pid
 	  = bfd_get_32 (abfd, note->descdata + 32);
 
 	/* pr_reg */
@@ -1087,7 +1087,7 @@ elf64_x86_64_adjust_dynamic_symbol (info, h)
 
   /* We must generate a R_X86_64_COPY reloc to tell the dynamic linker
      to copy the initial value out of the dynamic object and into the
-     runtime process image. */
+     runtime process image.  */
   if ((h->root.u.def.section->flags & SEC_ALLOC) != 0)
     {
       htab->srelbss->_raw_size += sizeof (Elf64_External_Rela);