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[patch] gas/config/tc-h8500.c: Fix formatting.


Hi,

Attached is a patch to fix formatting of config/tc-h8500.c.

Thanks,

Kazu Hirata

===File ~/gnu/binutils/ChangeLog-tc-h8500===================
2000-07-08  Kazu Hirata  <kazu@hxi.com>

	* config/tc-h8500.c: Fix formatting.

============================================================

===File ~/gnu/binutils/tc-h8500.patch=======================
Index: tc-h8500.c
===================================================================
RCS file: /cvs/src/src/gas/config/tc-h8500.c,v
retrieving revision 1.5
diff -u -r1.5 tc-h8500.c
--- tc-h8500.c	2000/07/07 16:58:24	1.5
+++ tc-h8500.c	2000/07/08 22:13:55
@@ -194,7 +194,7 @@
   /* Cribbed from get_symbol_end().  */
   if (!is_name_beginner (*src) || *src == '\001')
     return 0;
-  end = src+1;
+  end = src + 1;
   while (is_part_of_name (*end) || *end == '\001')
     end++;
   len = end - src;
@@ -259,8 +259,7 @@
   return 0;
 }
 
-static
-char *
+static char *
 parse_exp (s, op, page)
      char *s;
      expressionS *op;
@@ -499,7 +498,7 @@
 	  /* Disp */
 	  src++;
 
-	  src = skip_colonthing (exp_signed, src, 
+	  src = skip_colonthing (exp_signed, src,
 				 op, RNIND_D16, RNIND_D8, RNIND_D16, 0);
 
 	  if (*src != ',')
@@ -574,8 +573,7 @@
     }
 }
 
-static
-char *
+static char *
 get_operands (info, args, operand)
      h8500_opcode_info *info;
      char *args;
@@ -614,13 +612,11 @@
 
 /* Passed a pointer to a list of opcodes which use different
    addressing modes, return the opcode which matches the opcodes
-   provided
-   */
+   provided.  */
 
 int pcrel8;			/* Set when we've seen a pcrel operand */
 
-static
-h8500_opcode_info *
+static h8500_opcode_info *
 get_specific (opcode, operands)
      h8500_opcode_info *opcode;
      h8500_operand_info *operands;
@@ -876,8 +872,7 @@
   return operand->X_add_number;
 }
 
-static
-void
+static void
 insert (output, index, exp, reloc, pcrel)
      char *output;
      int index;
@@ -899,8 +894,8 @@
      h8500_operand_info *operand;
 {
   /* All relaxable instructions start life as two bytes but can become
-     three bytes long if a lonely branch and up to 9 bytes if long scb
-     */
+     three bytes long if a lonely branch and up to 9 bytes if long
+     scb.  */
   char *p;
   int len;
   int type;
@@ -934,8 +929,8 @@
     }
 }
 
-/* Now we know what sort of opcodes it is, let's build the bytes -
- */
+/* Now we know what sort of opcodes it is, let's build the bytes.  */
+
 static void
 build_bytes (opcode, operand)
      h8500_opcode_info *opcode;
@@ -970,7 +965,6 @@
 	      break;
 	    case RD:
 	    case RDIND:
-	      
 	      output[index] |= rd;
 	      break;
 	    case RS:
@@ -984,37 +978,32 @@
 	    case FPIND_D8:
 	      insert (output, index, &displacement, R_H8500_IMM8, 0);
 	      break;
-
 	    case IMM16:
 	      {
 		int p;
-		switch (immediate_inpage) {
-		case 'p':
-		  p = R_H8500_HIGH16;
-		  break;
-		case 'h':		
-		  p = R_H8500_HIGH16;
-		  break;
-		default:
-		  p = R_H8500_IMM16;
-		  break;
-		}
-		
-		insert (output, index, &immediate,p, 0);
+
+		switch (immediate_inpage)
+		  {
+		  case 'p':
+		    p = R_H8500_HIGH16;
+		    break;
+		  case 'h':
+		    p = R_H8500_HIGH16;
+		    break;
+		  default:
+		    p = R_H8500_IMM16;
+		    break;
+		  }
+		insert (output, index, &immediate, p, 0);
 	      }
-		
 	      index++;
 	      break;
 	    case RLIST:
 	    case IMM8:
 	      if (immediate_inpage)
-		{
-		  insert (output, index, &immediate, R_H8500_HIGH8, 0);
-		}
+		insert (output, index, &immediate, R_H8500_HIGH8, 0);
 	      else
-		{
-		  insert (output, index, &immediate, R_H8500_IMM8, 0);
-		}
+		insert (output, index, &immediate, R_H8500_IMM8, 0);
 	      break;
 	    case PCREL16:
 	      insert (output, index, &displacement, R_H8500_PCREL16, 1);
@@ -1027,19 +1016,12 @@
 	      output[index] |= check (&immediate, 0, 15);
 	      break;
 	    case CR:
-
 	      output[index] |= cr;
 	      if (cr == 0)
-		{
-		  output[0] |= 0x8;
-		}
+		output[0] |= 0x8;
 	      else
-		{
-		  output[0] &= ~0x8;
-		}
-
+		output[0] &= ~0x8;
 	      break;
-
 	    case CRB:
 	      output[index] |= crb;
 	      output[0] &= ~0x8;
@@ -1081,10 +1063,9 @@
     }
 }
 
-/* This is the guts of the machine-dependent assembler.  STR points to a
-   machine dependent instruction.  This function is supposed to emit
-   the frags/bytes it assembles to.
-   */
+/* This is the guts of the machine-dependent assembler.  STR points to
+   a machine dependent instruction.  This function is supposed to emit
+   the frags/bytes it assembles to.  */
 
 void
 md_assemble (str)
@@ -1099,11 +1080,11 @@
 
   int nlen = 0;
 
-  /* Drop leading whitespace */
+  /* Drop leading whitespace.  */
   while (*str == ' ')
     str++;
 
-  /* find the op code end */
+  /* Find the op code end.  */
   for (op_start = op_end = str;
        !is_end_of_line[(unsigned char) *op_end] && *op_end != ' ';
        op_end++)
@@ -1118,9 +1099,7 @@
   name[nlen] = 0;
 
   if (op_end == op_start)
-    {
-      as_bad (_("can't find opcode "));
-    }
+    as_bad (_("can't find opcode "));
 
   opcode = (h8500_opcode_info *) hash_find (opcode_hash_control, name);
 
@@ -1147,7 +1126,6 @@
     }
 
   build_bytes (opcode, operand);
-
 }
 
 void
@@ -1171,8 +1149,8 @@
   printf (_("call to tc_headers_hook \n"));
 }
 
-/* Various routines to kill one day */
-/* Equal to MAX_PRECISION in atof-ieee.c */
+/* Various routines to kill one day.  */
+/* Equal to MAX_PRECISION in atof-ieee.c.  */
 #define MAX_LITTLENUMS 6
 
 /* Turn a string in input_line_pointer into a floating point constant
@@ -1239,7 +1217,7 @@
 struct option md_longopts[] = {
   {NULL, no_argument, NULL, 0}
 };
-size_t md_longopts_size = sizeof(md_longopts);
+size_t md_longopts_size = sizeof (md_longopts);
 
 int
 md_parse_option (c, arg)
@@ -1262,8 +1240,7 @@
   abort ();
 }
 
-static
-void
+static void
 wordify_scb (buffer, disp_size, inst_size)
      char *buffer;
      int *disp_size;
@@ -1328,9 +1305,9 @@
   *buffer++ = 0;
 }
 
-/*
-called after relaxing, change the frags so they know how big they are
-*/
+/* Called after relaxing, change the frags so they know how big they
+   are.  */
+
 void
 md_convert_frag (headers, seg, fragP)
      object_headers *headers;
@@ -1354,9 +1331,9 @@
       inst_size = 2;
       break;
 
-      /* Branches to a known 16 bit displacement */
+      /* Branches to a known 16 bit displacement.  */
 
-      /* Turn on the 16bit bit */
+      /* Turn on the 16bit bit.  */
     case C (BRANCH, WORD_DISP):
     case C (SCB_F, WORD_DISP):
     case C (SCB_TST, WORD_DISP):
@@ -1366,8 +1343,8 @@
     case C (BRANCH, UNDEF_WORD_DISP):
     case C (SCB_F, UNDEF_WORD_DISP):
     case C (SCB_TST, UNDEF_WORD_DISP):
-      /* This tried to be relaxed, but didn't manage it, it now needs a
-	 fix */
+      /* This tried to be relaxed, but didn't manage it, it now needs
+	 a fix.  */
       wordify_scb (buffer, &disp_size, &inst_size);
 
       /* Make a reloc */
@@ -1405,7 +1382,7 @@
      segT seg ;
      valueT size;
 {
-  return ((size + (1 << section_alignment[(int) seg]) - 1) 
+  return ((size + (1 << section_alignment[(int) seg]) - 1)
 	  & (-1 << section_alignment[(int) seg]));
 
 }
@@ -1481,13 +1458,14 @@
       if (S_GET_SEGMENT (fragP->fr_symbol) == segment_type)
 	{
 	  /* Got a symbol and it's defined in this segment, become byte
-	 sized - maybe it will fix up */
+	     sized - maybe it will fix up.  */
 	  fragP->fr_subtype = C (what, BYTE_DISP);
 	  fragP->fr_var = md_relax_table[C (what, BYTE_DISP)].rlx_length;
 	}
       else
 	{
-	  /* Its got a segment, but its not ours, so it will always be long */
+	  /* Its got a segment, but its not ours, so it will always be
+             long.  */
 	  fragP->fr_subtype = C (what, UNDEF_WORD_DISP);
 	  fragP->fr_var = md_relax_table[C (what, WORD_DISP)].rlx_length;
 	  return md_relax_table[C (what, WORD_DISP)].rlx_length;
@@ -1496,7 +1474,7 @@
   return fragP->fr_var;
 }
 
-/* Put number into target byte order */
+/* Put number into target byte order.  */
 
 void
 md_number_to_chars (ptr, use, nbytes)
@@ -1514,7 +1492,6 @@
   return fixP->fx_size + fixP->fx_where + fixP->fx_frag->fr_address;
 }
 
-/*ARGSUSED*/
 void
 tc_coff_symbol_emit_hook (ignore)
      symbolS *ignore;
@@ -1589,8 +1566,10 @@
       dot = segment_info[S_GET_SEGMENT (symbol_ptr)].dot;
       if (dot)
 	{
-	  /*	  intr->r_offset -=
-	    segment_info[S_GET_SEGMENT(symbol_ptr)].scnhdr.s_paddr;*/
+#if 0
+	  intr->r_offset -=
+	    segment_info[S_GET_SEGMENT (symbol_ptr)].scnhdr.s_paddr;
+#endif
 	  intr->r_offset += S_GET_VALUE (symbol_ptr);
 	  intr->r_symndx = dot->sy_number;
 	}
@@ -1607,8 +1586,6 @@
 
 }
 
-
-
 int
 start_label (ptr)
      char *ptr;
@@ -1622,13 +1599,9 @@
   return 1;
 }
 
-
 int
 tc_coff_sizemachdep (frag)
      fragS *frag;
 {
   return md_relax_table[frag->fr_subtype].rlx_length;
 }
-
-/* end of tc-h8500.c */
-
============================================================


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