* optabs.c: Fix formatting.

From-SVN: r59151

gcc/ChangeLog

+2002-11-16  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* optabs.c: Fix formatting.
+
 Sat Nov 16 02:06:02 CET 2002  Jan Hubicka  <jh@suse.cz>
 
 	* athlon.md, k6.md, pentium.md, ppro.md: Handle shift1, rotate1

gcc/optabs.c

@@ -646,7 +646,7 @@ expand_simple_binop (mode, code, op0, op1, target, unsignedp, methods)
      int unsignedp;
      enum optab_methods methods;
 {
-  optab binop = code_to_optab [(int) code];
+  optab binop = code_to_optab[(int) code];
   if (binop == 0)
     abort ();
 
@@ -1138,7 +1138,7 @@ expand_binop (mode, binoptab, op0, op1, target, unsignedp, methods)
 	  if (shift_count > BITS_PER_WORD)
 	    {
 	      first_shift_count = GEN_INT (shift_count - BITS_PER_WORD);
-	      second_shift_count = GEN_INT (2*BITS_PER_WORD - shift_count);
+	      second_shift_count = GEN_INT (2 * BITS_PER_WORD - shift_count);
 	    }
 	  else
 	    {
@@ -2317,7 +2317,7 @@ expand_simple_unop (mode, code, op0, target, unsignedp)
      rtx target;
      int unsignedp;
 {
-  optab unop = code_to_optab [(int) code];
+  optab unop = code_to_optab[(int) code];
   if (unop == 0)
     abort ();
 
@@ -3293,24 +3293,24 @@ can_compare_p (code, mode, purpose)
 {
   do
     {
-      if (cmp_optab->handlers[(int)mode].insn_code != CODE_FOR_nothing)
+      if (cmp_optab->handlers[(int) mode].insn_code != CODE_FOR_nothing)
 	{
 	  if (purpose == ccp_jump)
-	    return bcc_gen_fctn[(int)code] != NULL;
+	    return bcc_gen_fctn[(int) code] != NULL;
 	  else if (purpose == ccp_store_flag)
-	    return setcc_gen_code[(int)code] != CODE_FOR_nothing;
+	    return setcc_gen_code[(int) code] != CODE_FOR_nothing;
 	  else
 	    /* There's only one cmov entry point, and it's allowed to fail.  */
 	    return 1;
 	}
       if (purpose == ccp_jump
-	  && cbranch_optab->handlers[(int)mode].insn_code != CODE_FOR_nothing)
+	  && cbranch_optab->handlers[(int) mode].insn_code != CODE_FOR_nothing)
 	return 1;
       if (purpose == ccp_cmov
-	  && cmov_optab->handlers[(int)mode].insn_code != CODE_FOR_nothing)
+	  && cmov_optab->handlers[(int) mode].insn_code != CODE_FOR_nothing)
 	return 1;
       if (purpose == ccp_store_flag
-	  && cstore_optab->handlers[(int)mode].insn_code != CODE_FOR_nothing)
+	  && cstore_optab->handlers[(int) mode].insn_code != CODE_FOR_nothing)
 	return 1;
 
       mode = GET_MODE_WIDER_MODE (mode);
@@ -3378,7 +3378,7 @@ prepare_cmp_insn (px, py, pcomparison, size, pmode, punsignedp, purpose)
      states that canonical comparisons are required only for targets which
      have cc0.  */
   if (CONSTANT_P (x) && ! CONSTANT_P (y))
-    abort();
+    abort ();
 #endif
 
   /* Don't let both operands fail to indicate the mode.  */
@@ -3545,7 +3545,7 @@ emit_cmp_and_jump_insn_1 (x, y, mode, comparison, unsignedp, label)
 
       if (label)
 	{	  
-	  icode = cbranch_optab->handlers[(int)wider_mode].insn_code;
+	  icode = cbranch_optab->handlers[(int) wider_mode].insn_code;
 	  
 	  if (icode != CODE_FOR_nothing
 	      && (*insn_data[icode].operand[0].predicate) (test, wider_mode))
@@ -3586,7 +3586,8 @@ emit_cmp_and_jump_insn_1 (x, y, mode, comparison, unsignedp, label)
 	break;
 
       wider_mode = GET_MODE_WIDER_MODE (wider_mode);
-    } while (wider_mode != VOIDmode);
+    }
+  while (wider_mode != VOIDmode);
 
   abort ();
 }
@@ -4014,7 +4015,7 @@ void
 emit_indirect_jump (loc)
      rtx loc;
 {
-  if (! ((*insn_data[(int)CODE_FOR_indirect_jump].operand[0].predicate)
+  if (! ((*insn_data[(int) CODE_FOR_indirect_jump].operand[0].predicate)
 	 (loc, Pmode)))
     loc = copy_to_mode_reg (Pmode, loc);
 
@@ -5021,7 +5022,7 @@ init_libfuncs (optable, first_mode, last_mode, opname, suffix)
   for (mode = first_mode; (int) mode <= (int) last_mode;
        mode = (enum machine_mode) ((int) mode + 1))
     {
-      const char *mname = GET_MODE_NAME(mode);
+      const char *mname = GET_MODE_NAME (mode);
       unsigned mname_len = strlen (mname);
       char *libfunc_name = alloca (2 + opname_len + mname_len + 1 + 1);
       char *p;
@@ -5479,7 +5480,7 @@ gen_cond_trap (code, op1, op2, tcode)
       && cmp_optab->handlers[(int) mode].insn_code != CODE_FOR_nothing)
     {
       rtx insn;
-      start_sequence();
+      start_sequence ();
       emit_insn (GEN_FCN (cmp_optab->handlers[(int) mode].insn_code) (op1, op2));
       PUT_CODE (trap_rtx, code);
       insn = gen_conditional_trap (trap_rtx, tcode);
@@ -5488,7 +5489,7 @@ gen_cond_trap (code, op1, op2, tcode)
 	  emit_insn (insn);
 	  insn = get_insns ();
 	}
-      end_sequence();
+      end_sequence ();
       return insn;
     }
 #endif