2000-12-05 Kazu Hirata <kazu@hxi.com>

	* elf32-fr30.c: Fix formatting.
	* elf32-hppa.c: Likewise.
	* elf32-i370.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-i860.c: Likewise.
	* elf32-i960.c: Likewise.

7 files changed, 86 insertions, 141 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 32dc917..2e917ce 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,12 @@
+2000-12-05  Kazu Hirata  <kazu@hxi.com>
+
+	* elf32-fr30.c: Fix formatting.
+	* elf32-hppa.c: Likewise.
+	* elf32-i370.c: Likewise.
+	* elf32-i386.c: Likewise.
+	* elf32-i860.c: Likewise.
+	* elf32-i960.c: Likewise.
+
 2000-12-03  Kazu Hirata  <kazu@hxi.com>
 
 	* elf32-arm.h: Fix formatting.
diff --git a/bfd/elf32-fr30.c b/bfd/elf32-fr30.c
index b150ec9..f2b4b44 100644
--- a/bfd/elf32-fr30.c
+++ b/bfd/elf32-fr30.c
@@ -30,9 +30,9 @@ static bfd_reloc_status_type fr30_elf_i32_reloc
   PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
 static reloc_howto_type * fr30_reloc_type_lookup
   PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
-static void fr30_info_to_howto_rela 
+static void fr30_info_to_howto_rela
   PARAMS ((bfd *, arelent *, Elf32_Internal_Rela *));
-static boolean fr30_elf_relocate_section 
+static boolean fr30_elf_relocate_section
   PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
 static bfd_reloc_status_type fr30_final_link_relocate
   PARAMS ((reloc_howto_type *, bfd *, asection *, bfd_byte *, Elf_Internal_Rela *, bfd_vma));
@@ -132,7 +132,7 @@ static reloc_howto_type fr30_elf_howto_table [] =
 	 0x0000,		/* src_mask */
 	 0x00f0,		/* dst_mask */
 	 false),		/* pcrel_offset */
-  
+
   /* An 8 bit absolute relocation.  */
   HOWTO (R_FR30_8_IN_8,		/* type */
 	 0,			/* rightshift */
@@ -147,7 +147,7 @@ static reloc_howto_type fr30_elf_howto_table [] =
 	 0x0000,		/* src_mask */
 	 0x0ff0,		/* dst_mask */
 	 false),		/* pcrel_offset */
-  
+
   /* A 9 bit absolute relocation.  */
   HOWTO (R_FR30_9_IN_8,		/* type */
 	 1,			/* rightshift */
@@ -162,7 +162,7 @@ static reloc_howto_type fr30_elf_howto_table [] =
 	 0x0000,		/* src_mask */
 	 0x0ff0,		/* dst_mask */
 	 false),		/* pcrel_offset */
-  
+
   /* A 10 bit absolute relocation.  */
   HOWTO (R_FR30_10_IN_8,	/* type */
 	 2,			/* rightshift */
@@ -236,7 +236,7 @@ static reloc_howto_type fr30_elf_howto_table [] =
          0,                     /* src_mask */
          0,                     /* dst_mask */
          false),                /* pcrel_offset */
- 
+
 };
 
 /* Utility to actually perform an R_FR30_20 reloc.  */
@@ -254,7 +254,7 @@ fr30_elf_i20_reloc (abfd, reloc_entry, symbol, data,
 {
   bfd_vma       relocation;
   unsigned long x;
-  
+
   /* This part is from bfd_elf_generic_reloc.  */
   if (output_bfd != (bfd *) NULL
       && (symbol->flags & BSF_SECTION_SYM) == 0
@@ -362,7 +362,7 @@ fr30_reloc_type_lookup (abfd, code)
        --i;)
     if (fr30_reloc_map [i].bfd_reloc_val == code)
       return & fr30_elf_howto_table [fr30_reloc_map[i].fr30_reloc_val];
-  
+
   return NULL;
 }
 
@@ -396,7 +396,7 @@ fr30_final_link_relocate (howto, input_bfd, input_section, contents, rel, reloca
   bfd_reloc_status_type r = bfd_reloc_ok;
   bfd_vma               x;
   bfd_signed_vma	srel;
-  
+
   switch (howto->type)
     {
     case R_FR30_20:
@@ -405,12 +405,12 @@ fr30_final_link_relocate (howto, input_bfd, input_section, contents, rel, reloca
 
       if (relocation > ((1 << 20) - 1))
 	return bfd_reloc_overflow;
-      
+
       x = bfd_get_32 (input_bfd, contents);
       x = (x & 0xff0f0000) | (relocation & 0x0000ffff) | ((relocation & 0x000f0000) << 4);
       bfd_put_32 (input_bfd, x, contents);
       break;
-      
+
     case R_FR30_48:
       contents   += rel->r_offset + 2;
       relocation += rel->r_addend;
@@ -422,10 +422,10 @@ fr30_final_link_relocate (howto, input_bfd, input_section, contents, rel, reloca
       srel = (bfd_signed_vma) relocation;
       srel += rel->r_addend;
       srel -= rel->r_offset;
-      srel -= 2;  /* Branch instructions add 2 to the PC... */
+      srel -= 2;  /* Branch instructions add 2 to the PC...  */
       srel -= (input_section->output_section->vma +
 		     input_section->output_offset);
-      
+
       if (srel & 1)
 	return bfd_reloc_outofrange;
       if (srel > ((1 << 8) - 1) || (srel < - (1 << 8)))
@@ -439,15 +439,15 @@ fr30_final_link_relocate (howto, input_bfd, input_section, contents, rel, reloca
       srel = (bfd_signed_vma) relocation;
       srel += rel->r_addend;
       srel -= rel->r_offset;
-      srel -= 2; /* Branch instructions add 2 to the PC... */
+      srel -= 2; /* Branch instructions add 2 to the PC...  */
       srel -= (input_section->output_section->vma +
 		     input_section->output_offset);
-      
+
       if (srel & 1)
 	return bfd_reloc_outofrange;
       if (srel > ((1 << 11) - 1) || (srel < - (1 << 11)))
 	  return bfd_reloc_overflow;
-      
+
       x = bfd_get_16 (input_bfd, contents);
       x = (x & 0xf800) | ((srel >> 1) & 0x7ff);
       bfd_put_16 (input_bfd, x, contents);
@@ -528,13 +528,13 @@ fr30_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_FR30_GNU_VTINHERIT
 	  || r_type == R_FR30_GNU_VTENTRY)
 	continue;
-      
+
       r_symndx = ELF32_R_SYM (rel->r_info);
 
       if (info->relocateable)
@@ -546,7 +546,7 @@ fr30_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 	  if (r_symndx < symtab_hdr->sh_info)
 	    {
 	      sym = local_syms + r_symndx;
-	      
+
 	      if (ELF_ST_TYPE (sym->st_info) == STT_SECTION)
 		{
 		  sec = local_sections [r_symndx];
@@ -562,7 +562,7 @@ fr30_elf_relocate_section (output_bfd, info, input_bfd, input_section,
       h      = NULL;
       sym    = NULL;
       sec    = NULL;
-      
+
       if (r_symndx < symtab_hdr->sh_info)
 	{
 	  sym = local_syms + r_symndx;
@@ -570,7 +570,7 @@ fr30_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;
@@ -584,13 +584,13 @@ fr30_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)
 	    {
@@ -625,7 +625,7 @@ fr30_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 	      relocation = 0;
 	    }
 	}
-      
+
       r = fr30_final_link_relocate (howto, input_bfd, input_section,
 				     contents, rel, relocation);
 
@@ -640,13 +640,13 @@ fr30_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;
@@ -739,7 +739,7 @@ fr30_elf_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
 fr30_elf_check_relocs (abfd, info, sec, relocs)
      bfd *abfd;
@@ -751,28 +751,28 @@ fr30_elf_check_relocs (abfd, info, sec, relocs)
   struct elf_link_hash_entry **sym_hashes, **sym_hashes_end;
   const Elf_Internal_Rela *rel;
   const Elf_Internal_Rela *rel_end;
- 
+
   if (info->relocateable)
     return true;
- 
+
   symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
   sym_hashes = elf_sym_hashes (abfd);
-  sym_hashes_end = sym_hashes + symtab_hdr->sh_size/sizeof(Elf32_External_Sym);
+  sym_hashes_end = sym_hashes + symtab_hdr->sh_size/sizeof (Elf32_External_Sym);
   if (!elf_bad_symtab (abfd))
     sym_hashes_end -= symtab_hdr->sh_info;
- 
+
   rel_end = relocs + sec->reloc_count;
   for (rel = relocs; rel < rel_end; rel++)
     {
       struct elf_link_hash_entry *h;
       unsigned long r_symndx;
- 
+
       r_symndx = ELF32_R_SYM (rel->r_info);
       if (r_symndx < symtab_hdr->sh_info)
         h = NULL;
       else
         h = sym_hashes[r_symndx - symtab_hdr->sh_info];
- 
+
       switch (ELF32_R_TYPE (rel->r_info))
         {
         /* This relocation describes the C++ object vtable hierarchy.
@@ -781,7 +781,7 @@ fr30_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_FR30_GNU_VTENTRY:
@@ -790,7 +790,7 @@ fr30_elf_check_relocs (abfd, info, sec, relocs)
           break;
         }
     }
- 
+
   return true;
 }
 
diff --git a/bfd/elf32-hppa.c b/bfd/elf32-hppa.c
index 609c5fd..3d0c9ee 100644
--- a/bfd/elf32-hppa.c
+++ b/bfd/elf32-hppa.c
@@ -35,7 +35,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #include "elf-hppa.h"
 #include "elf32-hppa.h"
 
-
 /* In order to gain some understanding of code in this file without
    knowing all the intricate details of the linker, note the
    following:
@@ -47,7 +46,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
    early in the link process, elf32_hppa_finish_dynamic_sections is
    one of the last functions.  */
 
-
 /* We use two hash tables to hold information for linking PA ELF objects.
 
    The first is the elf32_hppa_link_hash_table which is derived
@@ -156,7 +154,6 @@ static const bfd_byte plt_stub[] =
 #define RELATIVE_DYNAMIC_RELOCS 0
 #endif
 
-
 enum elf32_hppa_stub_type {
   hppa_stub_long_branch,
   hppa_stub_long_branch_shared,
@@ -166,7 +163,6 @@ enum elf32_hppa_stub_type {
   hppa_stub_none
 };
 
-
 struct elf32_hppa_stub_hash_entry {
 
   /* Base hash table entry structure.  */
@@ -198,7 +194,6 @@ struct elf32_hppa_stub_hash_entry {
   asection *id_sec;
 };
 
-
 struct elf32_hppa_link_hash_entry {
 
   struct elf_link_hash_entry elf;
@@ -240,7 +235,6 @@ struct elf32_hppa_link_hash_entry {
   unsigned int plt_abs:1;
 };
 
-
 struct elf32_hppa_link_hash_table {
 
   /* The main hash table.  */
@@ -290,7 +284,6 @@ struct elf32_hppa_link_hash_table {
   unsigned int need_plt_stub:1;
 };
 
-
 /* Various hash macros and functions.  */
 #define hppa_link_hash_table(p) \
   ((struct elf32_hppa_link_hash_table *) ((p)->hash))
@@ -308,7 +301,6 @@ static struct bfd_hash_entry *hppa_link_hash_newfunc
 static struct bfd_link_hash_table *elf32_hppa_link_hash_table_create
   PARAMS ((bfd *));
 
-
 /* Stub handling functions.  */
 static char *hppa_stub_name
   PARAMS ((const asection *, const asection *,
@@ -334,7 +326,6 @@ static boolean hppa_build_one_stub
 static boolean hppa_size_one_stub
   PARAMS ((struct bfd_hash_entry *, PTR));
 
-
 /* BFD and elf backend functions.  */
 static boolean elf32_hppa_object_p PARAMS ((bfd *));
 
@@ -397,7 +388,6 @@ static boolean elf32_hppa_finish_dynamic_sections
 static int elf32_hppa_elf_get_symbol_type
   PARAMS ((Elf_Internal_Sym *, int));
 
-
 /* Assorted hash table functions.  */
 
 /* Initialize an entry in the stub hash table.  */
@@ -445,7 +435,6 @@ stub_hash_newfunc (entry, table, string)
   return (struct bfd_hash_entry *) ret;
 }
 
-
 /* Initialize an entry in the link hash table.  */
 
 static struct bfd_hash_entry *
@@ -492,7 +481,6 @@ hppa_link_hash_newfunc (entry, table, string)
   return (struct bfd_hash_entry *) ret;
 }
 
-
 /* Create the derived linker hash table.  The PA ELF port uses the derived
    hash table to keep information specific to the PA ELF linker (without
    using static variables).  */
@@ -535,7 +523,6 @@ elf32_hppa_link_hash_table_create (abfd)
   return &ret->root.root;
 }
 
-
 /* Build a name for an entry in the stub hash table.  */
 
 static char *
@@ -576,7 +563,6 @@ hppa_stub_name (input_section, sym_sec, hash, rel)
   return stub_name;
 }
 
-
 /* Look up an entry in the stub hash.  Stub entries are cached because
    creating the stub name takes a bit of time.  */
 
@@ -635,7 +621,6 @@ hppa_get_stub_entry (input_section, sym_sec, hash, rel, hplink)
   return stub_entry;
 }
 
-
 /* Add a new stub entry to the stub hash.  Not all fields of the new
    stub entry are initialised.  */
 
@@ -694,7 +679,6 @@ hppa_add_stub (stub_name, section, hplink)
   return stub_entry;
 }
 
-
 /* Determine the type of stub needed, if any, for a call.  */
 
 static enum elf32_hppa_stub_type
@@ -771,7 +755,6 @@ hppa_type_of_stub (input_sec, rel, hash, destination)
   return hppa_stub_none;
 }
 
-
 /* Build one linker stub as defined by the stub hash table entry GEN_ENTRY.
    IN_ARG contains the link info pointer.  */
 
@@ -1082,7 +1065,6 @@ hppa_build_one_stub (gen_entry, in_arg)
 #undef LDSID_RP_R1
 #undef BE_SR0_RP
 
-
 /* As above, but don't actually build the stub.  Just bump offset so
    we know stub section sizes.  */
 
@@ -1123,7 +1105,6 @@ hppa_size_one_stub (gen_entry, in_arg)
   return true;
 }
 
-
 /* Return nonzero if ABFD represents an HPPA ELF32 file.
    Additionally we set the default architecture and machine.  */
 
@@ -1147,7 +1128,6 @@ elf32_hppa_object_p (abfd)
   return true;
 }
 
-
 /* Undo the generic ELF code's subtraction of section->vma from the
    value of each external symbol.  */
 
@@ -1165,7 +1145,6 @@ elf32_hppa_add_symbol_hook (abfd, info, sym, namep, flagsp, secp, valp)
   return true;
 }
 
-
 /* Create the .plt and .got sections, and set up our hash table
    short-cuts to various dynamic sections.  */
 
@@ -1207,7 +1186,6 @@ elf32_hppa_create_dynamic_sections (abfd, info)
   return true;
 }
 
-
 /* Look through the relocs for a section during the first phase, and
    allocate space in the global offset table or procedure linkage
    table.  At this point we haven't necessarily read all the input
@@ -1696,7 +1674,6 @@ elf32_hppa_check_relocs (abfd, info, sec, relocs)
   return true;
 }
 
-
 /* Return the section that should be marked against garbage collection
    for a given relocation.  */
 
@@ -1745,7 +1722,6 @@ elf32_hppa_gc_mark_hook (abfd, info, rel, h, sym)
   return NULL;
 }
 
-
 /* Update the got and plt entry reference counts for the section being
    removed.  */
 
@@ -1855,7 +1831,6 @@ elf32_hppa_gc_sweep_hook (abfd, info, sec, relocs)
   return true;
 }
 
-
 /* Our own version of hide_symbol, so that we can keep plt entries for
    plabels.  */
 
@@ -1872,7 +1847,6 @@ elf32_hppa_hide_symbol (info, h)
     }
 }
 
-
 /* Adjust a symbol defined by a dynamic object and referenced by a
    regular object.  The current definition is in some section of the
    dynamic object, but we're not including those sections.  We have to
@@ -2041,7 +2015,6 @@ elf32_hppa_adjust_dynamic_symbol (info, h)
   return true;
 }
 
-
 /* Called via elf_link_hash_traverse to create .plt entries for an
    application that uses statically linked PIC functions.  Similar to
    the first part of elf32_hppa_adjust_dynamic_symbol.  */
@@ -2081,7 +2054,6 @@ hppa_handle_PIC_calls (h, inf)
   return true;
 }
 
-
 #if ((! LONG_BRANCH_PIC_IN_SHLIB && LONG_BRANCH_VIA_PLT) \
      || RELATIVE_DYNAMIC_RELOCS)
 /* This function is called via elf_link_hash_traverse to discard space
@@ -2132,7 +2104,6 @@ hppa_discard_copies (h, inf)
 }
 #endif
 
-
 /* This function is called via elf_link_hash_traverse to force
    millicode symbols local so they do not end up as globals in the
    dynamic symbol table.  We ought to be able to do this in
@@ -2152,7 +2123,6 @@ clobber_millicode_symbols (h, info)
   return true;
 }
 
-
 /* Set the sizes of the dynamic sections.  */
 
 static boolean
@@ -2198,7 +2168,7 @@ elf32_hppa_size_dynamic_sections (output_bfd, info)
 	    {
 	      struct elf_link_hash_entry *h;
 
-	      h = elf_link_hash_lookup (&hplink->root, 
+	      h = elf_link_hash_lookup (&hplink->root,
 					funcname,
 					false, false, false);
 	      if (h != NULL
@@ -2437,7 +2407,6 @@ elf32_hppa_size_dynamic_sections (output_bfd, info)
   return true;
 }
 
-
 /* External entry points for sizing and building linker stubs.  */
 
 /* Determine and set the size of the stub section for a final link.
@@ -3068,7 +3037,6 @@ elf32_hppa_size_stubs (output_bfd, stub_bfd, info, multi_subspace, group_size,
   return ret;
 }
 
-
 /* For a final link, this function is called after we have sized the
    stubs to provide a value for __gp.  */
 
@@ -3138,7 +3106,6 @@ elf32_hppa_set_gp (abfd, info)
   return true;
 }
 
-
 /* Build all the stubs associated with the current output file.  The
    stubs are kept in a hash table attached to the main linker hash
    table.  We also set up the .plt entries for statically linked PIC
@@ -3177,7 +3144,6 @@ elf32_hppa_build_stubs (info)
   return true;
 }
 
-
 /* Perform a relocation as part of a final link.  */
 
 static bfd_reloc_status_type
@@ -3430,7 +3396,6 @@ final_link_relocate (input_section, contents, rel, value, hplink, sym_sec, h)
   return bfd_reloc_ok;
 }
 
-
 /* Relocate an HPPA ELF section.  */
 
 static boolean
@@ -3762,7 +3727,7 @@ elf32_hppa_relocate_section (output_bfd, info, input_bfd, input_section,
 	      && (is_absolute_reloc (r_type)
 		  || ((!info->symbolic
 		       || (h != NULL
-			   && ((h->elf.elf_link_hash_flags 
+			   && ((h->elf.elf_link_hash_flags
 				& ELF_LINK_HASH_DEF_REGULAR) == 0
 			       || h->elf.root.type == bfd_link_hash_defweak)))
 		      && (h == NULL || h->elf.dynindx != -1)))
@@ -3907,7 +3872,6 @@ elf32_hppa_relocate_section (output_bfd, info, input_bfd, input_section,
   return true;
 }
 
-
 /* Finish up dynamic symbol handling.  We set the contents of various
    dynamic sections here.  */
 
@@ -4083,7 +4047,6 @@ elf32_hppa_finish_dynamic_symbol (output_bfd, info, h, sym)
   return true;
 }
 
-
 /* Finish up the dynamic sections.  */
 
 static boolean
@@ -4146,7 +4109,7 @@ elf32_hppa_finish_dynamic_sections (output_bfd, info)
 	      {
 		struct elf_link_hash_entry *h;
 		const char *funcname;
- 
+
 		if (dyn.d_tag == DT_INIT)
 		  funcname = info->init_function;
 		else
@@ -4216,7 +4179,6 @@ elf32_hppa_finish_dynamic_sections (output_bfd, info)
   return true;
 }
 
-
 /* Called when writing out an object file to decide the type of a
    symbol.  */
 static int
@@ -4230,7 +4192,6 @@ elf32_hppa_elf_get_symbol_type (elf_sym, type)
     return type;
 }
 
-
 /* Misc BFD support code.  */
 #define bfd_elf32_bfd_is_local_label_name    elf_hppa_is_local_label_name
 #define bfd_elf32_bfd_reloc_type_lookup	     elf_hppa_reloc_type_lookup
diff --git a/bfd/elf32-i370.c b/bfd/elf32-i370.c
index 67c6964..d5b060e 100644
--- a/bfd/elf32-i370.c
+++ b/bfd/elf32-i370.c
@@ -19,8 +19,6 @@ You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
-
-
 /* This file is based on a preliminary PowerPC ELF ABI.
    But its been hacked on for the IBM 360/370 architectures.
    Basically, the 31bit relocation works, and just about everything
@@ -28,7 +26,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
    dynamic loading to work ...  its never been tested ...
 */
 
-
 #include "bfd.h"
 #include "sysdep.h"
 #include "bfdlink.h"
@@ -272,7 +269,7 @@ i370_elf_howto_init ()
   for (i = 0; i < sizeof (i370_elf_howto_raw) / sizeof (i370_elf_howto_raw[0]); i++)
     {
       type = i370_elf_howto_raw[i].type;
-      BFD_ASSERT (type < sizeof(i370_elf_howto_table) / sizeof(i370_elf_howto_table[0]));
+      BFD_ASSERT (type < sizeof (i370_elf_howto_table) / sizeof (i370_elf_howto_table[0]));
       i370_elf_howto_table[type] = &i370_elf_howto_raw[i];
     }
 }
@@ -350,7 +347,6 @@ static boolean i370_elf_finish_dynamic_sections PARAMS ((bfd *, struct bfd_link_
 
 #define ELF_DYNAMIC_INTERPRETER "/lib/ld.so"
 
-
 /* Set the howto pointer for an i370 ELF reloc.  */
 
 static void
@@ -369,7 +365,7 @@ i370_elf_info_to_howto (abfd, cache_ptr, dst)
 /* hack alert --  the following several routines look generic to me ...
  * why are we bothering with them ???
  */
-/* Function to set whether a module needs the -mrelocatable bit set. */
+/* Function to set whether a module needs the -mrelocatable bit set.  */
 static boolean
 i370_elf_set_private_flags (abfd, flags)
      bfd *abfd;
@@ -471,7 +467,6 @@ i370_elf_section_from_shdr (abfd, hdr, name)
   return true;
 }
 
-
 
 /* Set up any other section flags and such that may be necessary.  */
 /* XXX hack alert bogus This routine is mostly all junk and almost
@@ -479,7 +474,6 @@ i370_elf_section_from_shdr (abfd, hdr, name)
  * just enough to allow glibc-2.1 ld.so to compile & link.
  */
 
-
 static boolean
 i370_elf_fake_sections (abfd, shdr, asect)
      bfd *abfd ATTRIBUTE_UNUSED;
@@ -610,7 +604,7 @@ i370_elf_create_dynamic_sections (abfd, info)
 	return false;
     }
 
-   /* xxx beats me, seem to need a rela.text ... */
+   /* xxx beats me, seem to need a rela.text ...  */
    s = bfd_make_section (abfd, ".rela.text");
    if (s == NULL
       || ! bfd_set_section_flags (abfd, s, flags | SEC_READONLY)
@@ -654,7 +648,6 @@ i370_elf_adjust_dynamic_symbol (info, h)
 		      && (h->elf_link_hash_flags
 			  & ELF_LINK_HASH_DEF_REGULAR) == 0)));
 
-
   s = bfd_get_section_by_name (dynobj, ".rela.text");
   BFD_ASSERT (s != NULL);
   s->_raw_size += sizeof (Elf32_External_Rela);
@@ -879,7 +872,7 @@ i370_elf_size_dynamic_sections (output_bfd, info)
 	      asection *target;
 	      const char *outname;
 
-	      /* Remember whether there are any relocation sections. */
+	      /* Remember whether there are any relocation sections.  */
 	      relocs = true;
 
 	      /* If this relocation section applies to a read only
@@ -1419,12 +1412,12 @@ i370_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 	    relocation = 0;
 	  else
 	    {
-	      (*info->callbacks->undefined_symbol)(info,
-						   h->root.root.string,
-						   input_bfd,
-						   input_section,
-						   rel->r_offset,
-						   true);
+	      (*info->callbacks->undefined_symbol) (info,
+						    h->root.root.string,
+						    input_bfd,
+						    input_section,
+						    rel->r_offset,
+						    true);
 	      ret = false;
 	      continue;
 	    }
@@ -1562,9 +1555,9 @@ i370_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 #ifdef DEBUG
 			  if (indx <= 0)
 			    {
-			      printf("indx=%d section=%s flags=%08x name=%s\n",
-				     indx, osec->name, osec->flags,
-				     h->root.root.string);
+			      printf ("indx=%d section=%s flags=%08x name=%s\n",
+				      indx, osec->name, osec->flags,
+				      h->root.root.string);
 			    }
 #endif
 			}
@@ -1602,7 +1595,6 @@ i370_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 	  continue;
 	}
 
-
 #ifdef DEBUG
       fprintf (stderr, "\ttype = %s (%d), name = %s, symbol index = %ld, offset = %ld, addend = %ld\n",
 	       howto->name,
@@ -1647,13 +1639,13 @@ i370_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 		      name = bfd_section_name (input_bfd, sec);
 		  }
 
-		(*info->callbacks->reloc_overflow)(info,
-						   name,
-						   howto->name,
-						   (bfd_vma) 0,
-						   input_bfd,
-						   input_section,
-						   offset);
+		(*info->callbacks->reloc_overflow) (info,
+						    name,
+						    howto->name,
+						    (bfd_vma) 0,
+						    input_bfd,
+						    input_section,
+						    offset);
 	      }
 	      break;
 
@@ -1661,7 +1653,6 @@ i370_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 	}
     }
 
-
 #ifdef DEBUG
   fprintf (stderr, "\n");
 #endif
@@ -1690,8 +1681,6 @@ i370_elf_post_process_headers (abfd, link_info)
 #define ELF_MAXPAGESIZE		0x1000
 #define elf_info_to_howto	i370_elf_info_to_howto
 
-
-
 #define elf_backend_plt_not_loaded 1
 #define elf_backend_got_symbol_offset 4
 
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c
index 336e889..11664ea 100644
--- a/bfd/elf32-i386.c
+++ b/bfd/elf32-i386.c
@@ -150,7 +150,6 @@ static reloc_howto_type elf_howto_table[]=
 
 };
 
-
 #ifdef DEBUG_GEN_RELOC
 #define TRACE(str) fprintf (stderr, "i386 bfd reloc lookup %d (%s)\n", code, str)
 #else
@@ -1254,7 +1253,7 @@ elf_i386_size_dynamic_sections (output_bfd, info)
    space allocated to copy PC relative relocs against symbols which
    are defined in regular objects.  For the normal non-symbolic case,
    we also discard space for relocs that have become local due to
-   symbol visibility changes.  We allocated space for them in the 
+   symbol visibility changes.  We allocated space for them in the
    check_relocs routine, but we won't fill them in in the
    relocate_section routine.  */
 
diff --git a/bfd/elf32-i860.c b/bfd/elf32-i860.c
index a0668da..2857a16 100644
--- a/bfd/elf32-i860.c
+++ b/bfd/elf32-i860.c
@@ -25,7 +25,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #include "elf-bfd.h"
 #include "elf/i860.h"
 
-
 /* Prototypes.  */
 static reloc_howto_type *lookup_howto
   PARAMS ((unsigned int));
@@ -33,7 +32,7 @@ static reloc_howto_type *lookup_howto
 static reloc_howto_type *elf32_i860_reloc_type_lookup
   PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
 
-static void elf32_i860_info_to_howto_rela 
+static void elf32_i860_info_to_howto_rela
   PARAMS ((bfd *, arelent *, Elf32_Internal_Rela *));
 
 static bfd_reloc_status_type elf32_i860_relocate_splitn
@@ -48,7 +47,7 @@ static bfd_reloc_status_type elf32_i860_relocate_pc26
 static bfd_reloc_status_type elf32_i860_relocate_highadj
   PARAMS ((bfd *,  Elf_Internal_Rela *, bfd_byte *, bfd_vma));
 
-static boolean elf32_i860_relocate_section 
+static boolean elf32_i860_relocate_section
   PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
 	   Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
 
@@ -59,8 +58,6 @@ static bfd_reloc_status_type i860_final_link_relocate
 static boolean elf32_i860_is_local_label_name
   PARAMS ((bfd *, const char *));
 
-
-
 /* This howto table is preliminary.  */
 static reloc_howto_type elf32_i860_howto_table [] =
 {
@@ -573,7 +570,6 @@ lookup_howto (rtype)
   return elf32_i860_howto_table + i;
 }
 
-
 /* Given a BFD reloc, return the matching HOWTO structure.  */
 static reloc_howto_type *
 elf32_i860_reloc_type_lookup (abfd, code)
@@ -594,7 +590,7 @@ elf32_i860_reloc_type_lookup (abfd, code)
       rtype = R_860_COPY;
       break;
     case BFD_RELOC_860_GLOB_DAT:
-      rtype = R_860_GLOB_DAT; 
+      rtype = R_860_GLOB_DAT;
       break;
     case BFD_RELOC_860_JUMP_SLOT:
       rtype = R_860_JUMP_SLOT;
@@ -693,7 +689,6 @@ elf32_i860_reloc_type_lookup (abfd, code)
   return lookup_howto (rtype);
 }
 
-
 /* Given a ELF reloc, return the matching HOWTO structure.  */
 static void
 elf32_i860_info_to_howto_rela (abfd, bfd_reloc, elf_reloc)
@@ -704,7 +699,6 @@ elf32_i860_info_to_howto_rela (abfd, bfd_reloc, elf_reloc)
   bfd_reloc->howto = lookup_howto (ELF32_R_TYPE (elf_reloc->r_info));
 }
 
-
 
 /* Specialized relocation handler for R_860_SPLITn.  These relocations
    involves a 16-bit field that is split into two contiguous parts.  */
@@ -731,7 +725,6 @@ elf32_i860_relocate_splitn (input_bfd, rello, contents, value)
   return bfd_reloc_ok;
 }
 
-
 /* Specialized relocation handler for R_860_PC16.  This relocation
    involves a 16-bit, PC-relative field that is split into two contiguous
    parts.  */
@@ -765,7 +758,6 @@ elf32_i860_relocate_pc16 (input_bfd, input_section, rello, contents, value)
 
 }
 
-
 /* Specialized relocation handler for R_860_PC26.  This relocation
    involves a 26-bit, PC-relative field which must be adjusted by 4.  */
 static bfd_reloc_status_type
@@ -790,7 +782,7 @@ elf32_i860_relocate_pc26 (input_bfd, input_section, rello, contents, value)
   value += rello->r_addend;
 
   /* Adjust value by 4 and insert the field.  */
-  value = ((value - 4) >> howto->rightshift) & howto->dst_mask; 
+  value = ((value - 4) >> howto->rightshift) & howto->dst_mask;
   insn = (insn & ~howto->dst_mask) | value;
 
   bfd_put_32 (input_bfd, insn, contents + rello->r_offset);
@@ -798,7 +790,6 @@ elf32_i860_relocate_pc26 (input_bfd, input_section, rello, contents, value)
 
 }
 
-
 /* Specialized relocation handler for R_860_HIGHADJ.  */
 static bfd_reloc_status_type
 elf32_i860_relocate_highadj (input_bfd, rel, contents, value)
@@ -821,7 +812,6 @@ elf32_i860_relocate_highadj (input_bfd, rel, contents, value)
   return bfd_reloc_ok;
 }
 
-
 /* Perform a single relocation.  By default we use the standard BFD
    routines. However, we handle some specially.  */
 static bfd_reloc_status_type
@@ -838,7 +828,6 @@ i860_final_link_relocate (howto, input_bfd, input_section, contents, rel, reloca
 				   rel->r_addend);
 }
 
-
 /* Relocate an i860 ELF section.
 
    This is boiler-plate code copied from fr30.
@@ -905,15 +894,15 @@ elf32_i860_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 0
       if (   r_type == R_860_GNU_VTINHERIT
 	  || r_type == R_860_GNU_VTENTRY)
 	continue;
 #endif
-      
+
       r_symndx = ELF32_R_SYM (rel->r_info);
 
       if (info->relocateable)
@@ -925,7 +914,7 @@ elf32_i860_relocate_section (output_bfd, info, input_bfd, input_section,
 	  if (r_symndx < symtab_hdr->sh_info)
 	    {
 	      sym = local_syms + r_symndx;
-	      
+
 	      if (ELF_ST_TYPE (sym->st_info) == STT_SECTION)
 		{
 		  sec = local_sections [r_symndx];
@@ -941,7 +930,7 @@ elf32_i860_relocate_section (output_bfd, info, input_bfd, input_section,
       h      = NULL;
       sym    = NULL;
       sec    = NULL;
-      
+
       if (r_symndx < symtab_hdr->sh_info)
 	{
 	  sym = local_syms + r_symndx;
@@ -949,7 +938,7 @@ elf32_i860_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;
@@ -957,13 +946,13 @@ elf32_i860_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)
 	    {
@@ -985,7 +974,7 @@ elf32_i860_relocate_section (output_bfd, info, input_bfd, input_section,
 	      relocation = 0;
 	    }
 	}
-   
+
       switch (r_type)
 	{
 	default:
@@ -1039,7 +1028,7 @@ elf32_i860_relocate_section (output_bfd, info, input_bfd, input_section,
 	case R_860_HIGOTOFF:
 	  r = bfd_reloc_notsupported;
 	  break;
-	} 
+	}
 
       if (r != bfd_reloc_ok)
 	{
@@ -1052,12 +1041,12 @@ elf32_i860_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;
@@ -1087,7 +1076,6 @@ elf32_i860_relocate_section (output_bfd, info, input_bfd, input_section,
   return true;
 }
 
-
 /* Return whether a symbol name implies a local label.  SVR4/860 compilers
    generate labels of the form ".ep.function_name" to denote the end of a
    function prolog. These should be local.
@@ -1104,7 +1092,6 @@ elf32_i860_is_local_label_name (abfd, name)
   return _bfd_elf_is_local_label_name (abfd, name);
 }
 
-
 
 #define TARGET_BIG_SYM		bfd_elf32_i860_vec
 #define TARGET_BIG_NAME		"elf32-i860"
diff --git a/bfd/elf32-i960.c b/bfd/elf32-i960.c
index 839fc3d..20ee48b 100644
--- a/bfd/elf32-i960.c
+++ b/bfd/elf32-i960.c
@@ -129,7 +129,7 @@ elf32_i960_relocate (abfd,
     {
       reloc_entry->addend -= symbol->value;
     }
-  /* This is more dubious. */
+  /* This is more dubious.  */
   else if (output_bfd != (bfd *) NULL
 	   && (symbol->flags & BSF_SECTION_SYM) != 0)
     {