diff --git a/gas/ChangeLog b/gas/ChangeLog
index b52480cea9..f72671cdb4 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,18 @@
+2001-01-14  Kazu Hirata  <kazu@hxi.com>
+
+	* config/tc-alpha.c: Fix formatting.
+	* config/tc-arc.c: Likewise.
+	* config/tc-arc.h: Likewise.
+	* config/tc-d10v.c: Likewise.
+	* config/tc-i370.c: Likewise.
+	* config/tc-i386.c: Likewise.
+	* config/tc-i960.c: Likewise.
+	* config/tc-m68k.c: Likewise.
+	* config/tc-ppc.c: Likewise.
+	* config/tc-sparc.c: Likewise.
+	* config/tc-tahoe.c: Likewise.
+	* config/tc-vax.c: Likewise.
+
 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
 
 	* config/tc-hppa.c (pa_build_unwind_subspace): Use SEGREL32 for
diff --git a/gas/config/tc-alpha.c b/gas/config/tc-alpha.c
index 8c030aef73..ee9e220e5c 100644
--- a/gas/config/tc-alpha.c
+++ b/gas/config/tc-alpha.c
@@ -5706,7 +5706,7 @@ alpha_align (n, pfill, label, force)
 /* This is called from HANDLE_ALIGN in write.c.  Fill in the contents
    of an rs_align_code fragment.  */
 
-void 
+void
 alpha_handle_align (fragp)
      fragS *fragp;
 {
diff --git a/gas/config/tc-arc.c b/gas/config/tc-arc.c
index 754829f37e..30e5bb1520 100644
--- a/gas/config/tc-arc.c
+++ b/gas/config/tc-arc.c
@@ -56,7 +56,7 @@ const struct suffix_classes {
   { "SUFFIX_NONE", 11 }
 };
 
-#define MAXSUFFIXCLASS (sizeof(suffixclass) / sizeof(struct suffix_classes))
+#define MAXSUFFIXCLASS (sizeof (suffixclass) / sizeof (struct suffix_classes))
 
 const struct syntax_classes {
   char *name;
@@ -71,7 +71,7 @@ const struct syntax_classes {
   { "SYNTAX_2OP",                 10, SYNTAX_2OP|SYNTAX_VALID }
 };
 
-#define MAXSYNTAXCLASS (sizeof(syntaxclass) / sizeof(struct syntax_classes))
+#define MAXSYNTAXCLASS (sizeof (syntaxclass) / sizeof (struct syntax_classes))
 
 const pseudo_typeS md_pseudo_table[] =
 {
@@ -104,9 +104,9 @@ const char comment_chars[] = "#;";
    .line and .file directives will appear in the pre-processed output */
 /* Note that input_file.c hand checks for '#' at the beginning of the
    first line of the input file.  This is because the compiler outputs
-   #NO_APP at the beginning of its output. */
+   #NO_APP at the beginning of its output.  */
 /* Also note that comments started like this one will always
-   work if '/' isn't otherwise defined. */
+   work if '/' isn't otherwise defined.  */
 const char line_comment_chars[] = "#";
 
 const char line_separator_chars[] = "";
@@ -599,7 +599,7 @@ md_assemble (str)
 						    NULL);
 		           else
 			     insn |= suffix->value << operand->shift;
- 
+
 		           str = t;
 		           found = 1;
 		           break;
@@ -674,7 +674,7 @@ md_assemble (str)
                     break;
 		  /* If this is a register constant (IE: one whose
 		     register value gets stored as 61-63) then this
-		     must be a limm. */
+		     must be a limm.  */
 		  /* ??? This bit could use some cleaning up.
 		     Referencing the format chars like this goes
 		     against style.  */
@@ -682,7 +682,7 @@ md_assemble (str)
 		    {
 		      const char *junk;
 		      limm_reloc_p = 1;
-                      /* save this, we don't yet know what reloc to use */ 
+                      /* save this, we don't yet know what reloc to use */
                       fix_up_at = fc;
 		      /* Tell insert_reg we need a limm.  This is
 			 needed because the value at this point is
@@ -953,10 +953,10 @@ arc_extoper (opertype)
           free(name);
           return;
         }
-    
+
       input_line_pointer++;		/* skip ',' */
       mode = input_line_pointer;
-    
+
       if (!strncmp(mode, "r|w",3))
         {
           imode = 0;
@@ -1014,7 +1014,7 @@ arc_extoper (opertype)
             }
           else
            {
-             input_line_pointer += 12; 
+             input_line_pointer += 12;
            }
          }
        }
@@ -1037,11 +1037,11 @@ arc_extoper (opertype)
    }
 
   ext_oper = (struct arc_ext_operand_value *) \
-      xmalloc(sizeof(struct arc_ext_operand_value));
+      xmalloc(sizeof (struct arc_ext_operand_value));
 
   if(opertype)
     {
-      /* if the symbol already exists, point it at the new definition */ 
+      /* if the symbol already exists, point it at the new definition */
       if ((symbolP = symbol_find (name)))
         {
           if (S_GET_SEGMENT(symbolP) == reg_section)
@@ -1304,7 +1304,7 @@ arc_extinst (ignore)
     strcat(syntax,"%F");
   strcat(syntax,"%S%L");
 
-  ext_op = (struct arc_opcode *) xmalloc(sizeof(struct arc_opcode));
+  ext_op = (struct arc_opcode *) xmalloc(sizeof (struct arc_opcode));
   if(NULL == ext_op)
     {
     ignore_rest_of_line ();
@@ -1419,7 +1419,6 @@ arc_common (localScope)
     }
   assert (symbolP->sy_frag == &zero_address_frag);
 
-
   /* Now parse the alignment field.  This field is optional for
      local and global symbols. Default alignment is zero.  */
   if (*input_line_pointer == ',')
@@ -1596,7 +1595,7 @@ md_number_to_chars (buf, val, n)
     number_to_chars_littleendian (buf, val, n);
 }
 
-/* Round up a section size to the appropriate boundary. */
+/* Round up a section size to the appropriate boundary.  */
 
 valueT
 md_section_align (segment, size)
@@ -1635,7 +1634,7 @@ arc_code_symbol(expressionP)
      expressionS *expressionP;
 {
   if (expressionP->X_op == O_symbol && expressionP->X_add_number == 0
-	  /* I think this test is unnecessary but just as a sanity check... */
+	  /* I think this test is unnecessary but just as a sanity check...  */
     && expressionP->X_op_symbol == NULL)
     {
     expressionS two;
@@ -1672,9 +1671,9 @@ arc_code_symbol(expressionP)
 
    ??? We can't create new expression types so we map the %-op's onto the
    existing syntax.  This means that the user could use the chosen syntax
-   to achieve the same effect. */
+   to achieve the same effect.  */
 
-void 
+void
 md_operand (expressionP)
      expressionS *expressionP;
 {
@@ -1797,7 +1796,7 @@ arc_cons_fix_new (frag, where, nbytes, exp)
 /* The location from which a PC relative jump should be calculated,
    given a PC relative reloc.  */
 
-long 
+long
 md_pcrel_from (fixP)
      fixS *fixP;
 {
diff --git a/gas/config/tc-arc.h b/gas/config/tc-arc.h
index d8da4ec0b4..e81611b844 100644
--- a/gas/config/tc-arc.h
+++ b/gas/config/tc-arc.h
@@ -17,7 +17,7 @@
    You should have received a copy of the GNU General Public License
    along with GAS; see the file COPYING.  If not, write to the Free
    Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-   02111-1307, USA. */
+   02111-1307, USA.  */
 
 #define TC_ARC 1
 
diff --git a/gas/config/tc-d10v.c b/gas/config/tc-d10v.c
index ff05b67796..85cfe87596 100644
--- a/gas/config/tc-d10v.c
+++ b/gas/config/tc-d10v.c
@@ -72,7 +72,7 @@ typedef int packing_type;
 static packing_type etype = PACK_UNSPEC; /* Used by d10v_cleanup.  */
 
 /* True if instruction swapping warnings should be inhibited.
-   --nowarnswap.  */   
+   --nowarnswap.  */
 static boolean flag_warn_suppress_instructionswap;
 
 /* True if instruction packing should be performed when --gstabs is specified.
diff --git a/gas/config/tc-i370.c b/gas/config/tc-i370.c
index 87ac11341c..de9fce785b 100644
--- a/gas/config/tc-i370.c
+++ b/gas/config/tc-i370.c
@@ -2679,7 +2679,6 @@ md_convert_frag (abfd, sec, fragp)
 
 /* We have no need to default values of symbols.  */
 
-/*ARGSUSED*/
 symbolS *
 md_undefined_symbol (name)
      char *name;
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c
index 00fcfe1628..f5be43c885 100644
--- a/gas/config/tc-i386.c
+++ b/gas/config/tc-i386.c
@@ -1126,7 +1126,7 @@ reloc (size, pcrel, sign, other)
 	      sign ? "signed" : "unsigned", size);
     }
 
-  abort();
+  abort ();
   return BFD_RELOC_NONE;
 }
 
@@ -1619,7 +1619,7 @@ md_assemble (line)
 		    break;
 		  case O_absent:
 		  case O_register:
-		    abort();
+		    abort ();
 		  /* Symbols and expressions.  */
 		  default:
 		    /* Convert symbolic operand to proper sizes for matching.  */
@@ -2970,7 +2970,7 @@ md_assemble (line)
 				}
 			    /* We should find the immediate.  */
 			    if (n1 == i.operands)
-			      abort();
+			      abort ();
 			    i.op[n].disps->X_add_number -= imm_size;
 			  }
 
@@ -3064,7 +3064,7 @@ md_assemble (line)
 			  {
 			    /* We don't support dynamic linking on x86-64 yet.  */
 			    if (flag_code == CODE_64BIT)
-			      abort();
+			      abort ();
 			    reloc_type = BFD_RELOC_386_GOTPC;
 			    i.op[n].imms->X_add_number += 3;
 			  }
@@ -4598,7 +4598,7 @@ i386_validate_fix (fixp)
     {
       /* GOTOFF relocation are nonsense in 64bit mode.  */
       if (flag_code == CODE_64BIT)
-	abort();
+	abort ();
       fixp->fx_r_type = BFD_RELOC_386_GOTOFF;
       fixp->fx_subsy = 0;
     }
@@ -4665,7 +4665,7 @@ tc_gen_reloc (section, fixp)
     {
       /* We don't support GOTPC on 64bit targets.  */
       if (flag_code == CODE_64BIT)
-	abort();
+	abort ();
       code = BFD_RELOC_386_GOTPC;
     }
 
@@ -4703,7 +4703,6 @@ tc_gen_reloc (section, fixp)
 	rel->addend -= fixp->fx_size;
     }
 
-
   rel->howto = bfd_reloc_type_lookup (stdoutput, code);
   if (rel->howto == NULL)
     {
@@ -4932,7 +4931,6 @@ struct intel_token
 
 static struct intel_token cur_token, prev_token;
 
-
 /* Token codes for the intel parser. Since T_SHORT is already used
    by COFF, undefine it first to prevent a warning.  */
 #define T_NIL		-1
diff --git a/gas/config/tc-i960.c b/gas/config/tc-i960.c
index 7c8b662b45..81ea6d83bb 100644
--- a/gas/config/tc-i960.c
+++ b/gas/config/tc-i960.c
@@ -2788,7 +2788,6 @@ s_endian (ignore)
 
 /* We have no need to default values of symbols.  */
 
-/* ARGSUSED */
 symbolS *
 md_undefined_symbol (name)
      char *name;
diff --git a/gas/config/tc-m68k.c b/gas/config/tc-m68k.c
index 10e26233a9..efd015fe06 100644
--- a/gas/config/tc-m68k.c
+++ b/gas/config/tc-m68k.c
@@ -7048,7 +7048,6 @@ is_label (str)
 
 /* We have no need to default values of symbols.  */
 
-/* ARGSUSED */
 symbolS *
 md_undefined_symbol (name)
      char *name ATTRIBUTE_UNUSED;
@@ -7100,7 +7099,6 @@ md_pcrel_from (fixP)
 #ifndef BFD_ASSEMBLER
 #ifdef OBJ_COFF
 
-/*ARGSUSED*/
 void
 tc_coff_symbol_emit_hook (ignore)
      symbolS *ignore ATTRIBUTE_UNUSED;
diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c
index 4d4c321c81..2b826cbb32 100644
--- a/gas/config/tc-ppc.c
+++ b/gas/config/tc-ppc.c
@@ -4595,7 +4595,6 @@ md_convert_frag (abfd, sec, fragp)
 
 /* We have no need to default values of symbols.  */
 
-/*ARGSUSED*/
 symbolS *
 md_undefined_symbol (name)
      char *name ATTRIBUTE_UNUSED;
diff --git a/gas/config/tc-sparc.c b/gas/config/tc-sparc.c
index d606267826..6c9827c2dd 100644
--- a/gas/config/tc-sparc.c
+++ b/gas/config/tc-sparc.c
@@ -4101,7 +4101,7 @@ sparc_handle_align (fragp)
   char *p;
 
   count = fragp->fr_next->fr_address - fragp->fr_address - fragp->fr_fix;
-  
+
   switch (fragp->fr_type)
     {
     case rs_align_test:
diff --git a/gas/config/tc-tahoe.c b/gas/config/tc-tahoe.c
index 34df9399ed..292de21fce 100644
--- a/gas/config/tc-tahoe.c
+++ b/gas/config/tc-tahoe.c
@@ -1975,7 +1975,6 @@ md_assemble (instruction_string)
 
 /* We have no need to default values of symbols.  */
 
-/* ARGSUSED */
 symbolS *
 md_undefined_symbol (name)
      char *name;
diff --git a/gas/config/tc-vax.c b/gas/config/tc-vax.c
index d195c3532f..1e7c21814c 100644
--- a/gas/config/tc-vax.c
+++ b/gas/config/tc-vax.c
@@ -3204,7 +3204,6 @@ VMS options:\n\
 
 /* We have no need to default values of symbols.  */
 
-/* ARGSUSED */
 symbolS *
 md_undefined_symbol (name)
      char *name;