i386.c: Fix formatting.

2000-09-25  Kazu Hirata  <kazu@hxi.com>

	* config/i386/i386.c: Fix formatting.

From-SVN: r36628

gcc/ChangeLog

+2000-09-25  Kazu Hirata  <kazu@hxi.com>
+
+	* config/i386/i386.c: Fix formatting.
+
 2000-09-24  Alan Lehotsky  <alehotsky@cygnus.com>
 
 	* emit-rtl-c (gen_lowpart_common): Accept non-paradoxical SUBREG when

gcc/config/i386/i386.c

@@ -319,8 +319,6 @@ int const svr4_dbx_register_map[FIRST_PSEUDO_REGISTER] =
   29, 30, 31, 32, 33, 34, 35, 36,	/* MMX registers */
 };
 
-
-
 /* Test and compare insns in i386.md store the information needed to
    generate branch and scc insns here.  */
 
@@ -490,7 +488,7 @@ override_options ()
       {"athlon", PROCESSOR_ATHLON},
     };
 
-  int const pta_size = sizeof(processor_alias_table)/sizeof(struct pta);
+  int const pta_size = sizeof (processor_alias_table) / sizeof (struct pta);
 
 #ifdef SUBTARGET_OVERRIDE_OPTIONS
   SUBTARGET_OVERRIDE_OPTIONS;
@@ -1824,7 +1822,7 @@ ix86_initial_elimination_offset (from, to)
   else if (from == FRAME_POINTER_REGNUM
 	   && to == HARD_FRAME_POINTER_REGNUM)
     {
-      ix86_compute_frame_size (get_frame_size (), &nregs, &padding1, (int *)0);
+      ix86_compute_frame_size (get_frame_size (), &nregs, &padding1, (int *) 0);
       padding1 += nregs * UNITS_PER_WORD;
       return -padding1;
     }
@@ -1833,8 +1831,7 @@ ix86_initial_elimination_offset (from, to)
       /* ARG_POINTER or FRAME_POINTER to STACK_POINTER elimination.  */
       int frame_size = frame_pointer_needed ? 8 : 4;
       HOST_WIDE_INT tsize = ix86_compute_frame_size (get_frame_size (),
-						     &nregs, &padding1, (int *)0);
-
+						     &nregs, &padding1, (int *) 0);
 
       if (to != STACK_POINTER_REGNUM)
 	abort ();
@@ -1948,8 +1945,8 @@ ix86_emit_save_regs ()
 void
 ix86_expand_prologue ()
 {
-  HOST_WIDE_INT tsize = ix86_compute_frame_size (get_frame_size (), (int *)0, (int *)0,
-						 (int *)0);
+  HOST_WIDE_INT tsize = ix86_compute_frame_size (get_frame_size (), (int *) 0, (int *) 0,
+						 (int *) 0);
   rtx insn;
   int pic_reg_used = flag_pic && (current_function_uses_pic_offset_table
 				  || current_function_uses_const_pool);
@@ -2071,8 +2068,7 @@ ix86_expand_epilogue (emit_return)
   int sp_valid = !frame_pointer_needed || current_function_sp_is_unchanging;
   HOST_WIDE_INT offset;
   HOST_WIDE_INT tsize = ix86_compute_frame_size (get_frame_size (), &nregs,
-						 (int *)0, (int *)0);
-
+						 (int *) 0, (int *) 0);
 
   /* Calculate start of saved registers relative to ebp.  */
   offset = -nregs * UNITS_PER_WORD;
@@ -3121,7 +3117,7 @@ put_condition_code (code, mode, reverse, fp, file)
       /* ??? Use "nbe" instead of "a" for fcmov losage on some assemblers.
 	 Those same assemblers have the same but opposite losage on cmov.  */
       if (mode != CCmode)
-	abort();
+	abort ();
       suffix = fp ? "nbe" : "a";
       break;
     case LT:
@@ -3130,11 +3126,11 @@ put_condition_code (code, mode, reverse, fp, file)
       else if (mode == CCmode || mode == CCGCmode)
 	suffix = "l";
       else
-	abort();
+	abort ();
       break;
     case LTU:
       if (mode != CCmode)
-	abort();
+	abort ();
       suffix = "b";
       break;
     case GE:
@@ -3143,12 +3139,12 @@ put_condition_code (code, mode, reverse, fp, file)
       else if (mode == CCmode || mode == CCGCmode)
 	suffix = "ge";
       else
-	abort();
+	abort ();
       break;
     case GEU:
       /* ??? As above.  */
       if (mode != CCmode)
-	abort();
+	abort ();
       suffix = fp ? "nb" : "ae";
       break;
     case LE:
@@ -4713,7 +4709,7 @@ ix86_cc_mode (code, op0, op1)
       else
 	return CCGCmode;
     default:
-      abort();
+      abort ();
     }
 }
 
@@ -6775,7 +6771,7 @@ ix86_sched_reorder_ppro (ready, e_ready)
      decoder, and we may find things that are decodable in the
      same cycle.  */
 
-  memcpy (decode, ix86_sched_data.ppro.decode, sizeof(decode));
+  memcpy (decode, ix86_sched_data.ppro.decode, sizeof (decode));
   issued_this_cycle = 0;
 
   insnp = e_ready;
@@ -6843,7 +6839,6 @@ ix86_sched_reorder_ppro (ready, e_ready)
   ix86_sched_data.ppro.issued_this_cycle = issued_this_cycle;
 }
 
-  
 /* We are about to being issuing insns for this clock cycle.
    Override the default sort algorithm to better slot instructions.  */
 int
@@ -8273,5 +8268,4 @@ ix86_expand_builtin (exp, target, subtarget, mode, ignore)
  fail:
   /* @@@ Should really do something sensible here.  */
   return 0;
-  
 }