Add support for OpenRISC 32-bit embedded processor

1 files changed, 1636 insertions, 0 deletions

diff --git a/gas/config/tc-or32.c b/gas/config/tc-or32.c
new file mode 100644
index 0000000000..4f0c2ecdb3
--- /dev/null
+++ b/gas/config/tc-or32.c
@@ -0,0 +1,1636 @@
+/* Assembly backend for the OpenRISC 1000.
+   Copyright (C) 2002 Free Software Foundation, Inc.
+   Contributed by Damjan Lampret <lampret@opencores.org>.
+   Modified bu Johan Rydberg, <johan.rydberg@netinsight.se>.
+   Based upon a29k port.
+
+   This file is part of GAS, the GNU Assembler.
+
+   GAS is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   GAS is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   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.  */
+
+/* tc-a29k.c used as a template.  */
+
+#include "safe-ctype.h"
+#include "as.h"
+#include "opcode/or32.h"
+
+#ifdef BFD_ASSEMBLER
+#include "elf/or32.h" 
+#endif
+
+#define DEBUG 0
+
+#ifndef REGISTER_PREFIX
+#define REGISTER_PREFIX   '%'
+#endif
+
+/* Make it easier to clone this machine desc into another one.  */
+#define machine_opcode  or32_opcode
+#define machine_opcodes or32_opcodes
+#define machine_ip      or32_ip
+#define machine_it      or32_it
+
+/* Handle of the OPCODE hash table.  */
+static struct hash_control *op_hash = NULL;
+
+struct machine_it
+  {
+    char *          error;
+    unsigned long   opcode;
+    struct nlist *  nlistp;
+    expressionS     exp;
+    int             pcrel;
+    int             reloc_offset;   /* Offset of reloc within insn.  */
+    int             reloc;
+  }
+the_insn;
+
+static void machine_ip PARAMS ((char *));
+
+const pseudo_typeS md_pseudo_table[] =
+  {
+    {"align",   s_align_bytes,  4 },
+    {"space",   s_space,        0 },
+    {"cputype", s_ignore,       0 }, 
+    {"reg",     s_lsym,         0 },  /* Register equate, same as equ.  */
+    {"sect",    s_ignore,       0 },  /* Creation of coff sections.  */
+    {"proc",    s_ignore,       0 },  /* Start of a function.  */
+    {"endproc", s_ignore,       0 },  /* Function end.  */
+    {"word",    cons,           4 },
+    {NULL,      0,              0 },
+  };
+
+int md_short_jump_size  = 4;
+int md_long_jump_size   = 4;
+
+#if defined(BFD_HEADERS)
+#ifdef RELSZ
+const int md_reloc_size = RELSZ;  /* Coff headers.  */
+#else
+const int md_reloc_size = 12;   /* Something else headers.  */
+#endif
+#else
+const int md_reloc_size = 12;   /* Not bfdized.  */
+#endif
+
+/* This array holds the chars that always start a comment.
+   If the pre-processor is disabled, these aren't very useful.  */
+const char comment_chars[] = "#";
+
+/* This array holds the chars that only start a comment at the beginning of
+   a line.  If the line seems to have the form '# 123 filename'
+   .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.  */
+/* Also note that comments like this one will always work.  */
+const char line_comment_chars[] = "#";
+
+/* We needed an unused char for line separation to work around the
+   lack of macros, using sed and such.  */
+const char line_separator_chars[] = ";";
+
+/* Chars that can be used to separate mant from exp in floating point nums.  */
+const char EXP_CHARS[] = "eE";
+
+/* Chars that mean this number is a floating point constant.
+   As in 0f12.456
+   or    0d1.2345e12.  */
+const char FLT_CHARS[] = "rRsSfFdDxXpP";
+
+/* "l.jalr r9" precalculated opcode.  */
+static unsigned long jalr_r9_opcode;
+
+
+static int check_invalid_opcode PARAMS ((unsigned long));
+static void encode PARAMS ((const struct machine_opcode *, unsigned long *, signed long, char));
+#ifdef BFD_ASSEMBLER
+static char * parse_operand PARAMS ((char *, expressionS *, int));
+#endif
+
+/* Set bits in machine opcode according to insn->encoding
+   description and passed operand.  */ 
+
+static void 
+encode (insn, opcode, param_val, param_ch)
+     const struct machine_opcode *insn;
+     unsigned long *opcode;
+     signed long param_val;
+     char param_ch;
+{
+  int opc_pos = 0;
+  int param_pos = 0;
+  char *enc;
+
+#if DEBUG
+  printf ("    encode:  opcode=%.8lx  param_val=%.8lx abs=%.8lx param_ch=%c\n",
+	  *opcode, param_val, abs (param_val), param_ch);
+#endif
+  for (enc = insn->encoding; *enc != '\0'; enc++)
+    if (*enc == param_ch)
+      {
+	if (enc - 2 >= insn->encoding && (*(enc - 2) == '0') && (*(enc - 1) == 'x'))
+	  continue;
+	else
+	  param_pos ++;
+      }
+
+  opc_pos = 32;
+
+  for (enc = insn->encoding; *enc != '\0';)
+    {
+      if ((*enc == '0') && (*(enc + 1) == 'x')) 
+	{
+	  int tmp = strtol (enc, NULL, 16);
+
+	  opc_pos -= 4;
+	  *opcode |= tmp << opc_pos;
+	  enc += 3;
+	}
+      else if ((*enc == '0') || (*enc == '-')) 
+	{
+	  opc_pos--;
+	  enc++;
+	}
+      else if (*enc == '1') 
+	{
+	  opc_pos--;
+	  *opcode |= 1 << opc_pos;
+	  enc++;
+	}
+      else if (*enc == param_ch) 
+	{
+	  opc_pos--;
+	  param_pos--;
+	  *opcode |= ((param_val >> param_pos) & 0x1) << opc_pos;
+	  enc++;
+	}
+      else if (ISALPHA (*enc)) 
+	{
+	  opc_pos--;
+	  enc++;
+	}
+      else
+	enc++;
+    }
+      
+#if DEBUG
+  printf ("    opcode=%.8lx\n", *opcode);
+#endif
+}
+
+/* This function is called once, at assembler startup time.  It should
+   set up all the tables, etc., that the MD part of the assembler will
+   need.  */
+
+void
+md_begin ()
+{
+  const char *retval = NULL;
+  int lose = 0;
+  int skipnext = 0;
+  unsigned int i;
+
+  /* Hash up all the opcodes for fast use later.  */
+  op_hash = hash_new ();
+
+  for (i = 0; i < or32_num_opcodes; i++)
+    {
+      const char *name = machine_opcodes[i].name;
+
+      if (skipnext)
+        {
+          skipnext = 0;
+          continue;
+        }
+
+      retval = hash_insert (op_hash, name, (PTR) &machine_opcodes[i]);
+      if (retval != NULL)
+        {
+          fprintf (stderr, "internal error: can't hash `%s': %s\n",
+                   machine_opcodes[i].name, retval);
+          lose = 1;
+        }
+    }
+
+  if (lose)
+    as_fatal (_("Broken assembler.  No assembly attempted."));
+
+  encode (&machine_opcodes[insn_index ("l.jalr")], &jalr_r9_opcode, 9, 'B');
+}
+
+/* Returs non zero if instruction is to be used.  */
+
+static int
+check_invalid_opcode (opcode)
+     unsigned long opcode;
+{
+  return opcode == jalr_r9_opcode;
+}
+
+/* Assemble a single instruction.  Its label has already been handled
+   by the generic front end.  We just parse opcode and operands, and
+   produce the bytes of data and relocation.  */
+
+void
+md_assemble (str)
+     char *str;
+{
+  char *toP;
+
+#if DEBUG
+  printf ("NEW INSTRUCTION\n");
+#endif
+
+  know (str);
+  machine_ip (str);
+  toP = frag_more (4);
+
+  /* Put out the opcode.  */
+  md_number_to_chars (toP, the_insn.opcode, 4);
+
+  /* Put out the symbol-dependent stuff.  */
+#ifdef BFD_ASSEMBLER
+  if (the_insn.reloc != BFD_RELOC_NONE)
+#else
+  if (the_insn.reloc != NO_RELOC)
+#endif
+    {
+      fix_new_exp (frag_now,
+                   (toP - frag_now->fr_literal + the_insn.reloc_offset),
+                   4,   /* size */
+                   &the_insn.exp,
+                   the_insn.pcrel,
+                   the_insn.reloc);
+    }
+}
+
+/* This is true of the we have issued a "lo(" or "hi"(.  */
+static int waiting_for_shift = 0;
+
+static int mask_or_shift = 0;
+
+#ifdef BFD_ASSEMBLER
+static char *
+parse_operand (s, operandp, opt)
+     char *s;
+     expressionS *operandp;
+     int opt;
+{
+  char *save = input_line_pointer;
+  char *new;
+
+#if DEBUG
+  printf ("  PROCESS NEW OPERAND(%s) == %c (%d)\n", s, opt ? opt : '!', opt);
+#endif
+
+  input_line_pointer = s;
+
+  if (strncasecmp (s, "HI(", 3) == 0)
+    {
+      waiting_for_shift = 1;
+      mask_or_shift = BFD_RELOC_HI16;
+
+      input_line_pointer += 3;
+    }
+  else if (strncasecmp (s, "LO(", 3) == 0)
+    {
+      mask_or_shift = BFD_RELOC_LO16;
+
+      input_line_pointer += 3;
+    }
+  else
+    mask_or_shift = 0;
+
+  if ((*s == '(') && (*(s+1) == 'r'))
+    s++;
+
+  if ((*s == 'r') && ISDIGIT (*(s + 1))) 
+    {
+      operandp->X_add_number = strtol (s + 1, NULL, 10);
+      operandp->X_op = O_register;
+      for (; (*s != ',') && (*s != '\0');)
+        s++;  
+      input_line_pointer = save;
+      return s; 
+    }
+
+  expression (operandp);
+
+  if (operandp->X_op == O_absent)
+    {
+      if (! opt)
+        as_bad (_("missing operand"));
+      else
+        {
+          operandp->X_add_number = 0;
+          operandp->X_op = O_constant;
+        }
+    }
+    
+  new = input_line_pointer;
+  input_line_pointer = save;
+ 
+#if DEBUG
+  printf ("  %s=parse_operand(%s): operandp->X_op = %u\n", new, s, operandp->X_op);
+#endif
+
+  return new;
+}
+#else
+
+char *
+parse_operand (s, operandp, opt)
+     char *s;
+     expressionS *operandp;
+     int opt;
+{
+  char *save = input_line_pointer;
+  char *new;
+
+#if DEBUG
+  printf ("  PROCESS NEW OPERAND(%s) == %c (%d)\n", s, opt ? opt : '!', opt);
+#endif
+
+  input_line_pointer = s;
+
+  if (strncasecmp (s, "HI(", 3) == 0)
+    {
+      waiting_for_shift = 1;
+      mask_or_shift = RELOC_CONSTH;
+
+      input_line_pointer += 3;
+    }
+  else if (strncasecmp (s, "LO(", 3) == 0)
+    {
+      mask_or_shift = RELOC_CONST;
+
+      input_line_pointer += 3;
+    }
+  else
+    mask_or_shift = 0;
+
+
+  expression (operandp);
+
+  if (operandp->X_op == O_absent)
+    {
+      if (! opt)
+        as_bad (_("missing operand"));
+      else
+        {
+          operandp->X_add_number = 0;
+          operandp->X_op = O_constant;
+        }
+    }
+    
+  new = input_line_pointer;
+  input_line_pointer = save;
+  
+  if ((operandp->X_op == O_symbol) && (*s != '_')) 
+    {
+#if DEBUG
+      printf ("symbol: '%s'\n", save);
+#endif
+
+      for (save = s; s < new; s++)
+        if ((*s == REGISTER_PREFIX) && (*(s + 1) == 'r')) /* Register prefix.  */
+          s++;
+
+        if ((*s == 'r') && ISDIGIT (*(s + 1))) 
+          {
+            operandp->X_add_number = strtol (s + 1, NULL, 10);
+            operandp->X_op = O_register;
+          }
+      s = save;
+    }
+
+#if DEBUG
+  printf ("  %s=parse_operand(%s): operandp->X_op = %u\n", new, s, operandp->X_op);
+#endif
+
+  return new;
+}
+#endif
+
+/* Instruction parsing.  Takes a string containing the opcode.
+   Operands are at input_line_pointer.  Output is in the_insn.
+   Warnings or errors are generated.  */
+
+#ifdef BFD_ASSEMBLER
+static void
+machine_ip (str)
+     char *str;
+{
+  char *s;
+  const char *args;
+  const struct machine_opcode *insn;
+  char *argsStart;
+  unsigned long opcode;
+  expressionS the_operand;
+  expressionS *operand = &the_operand;
+  unsigned int regno;
+  int reloc = BFD_RELOC_NONE;
+
+#if DEBUG
+  printf ("machine_ip(%s)\n", str);
+#endif
+
+  s = str;
+  for (; ISALNUM (*s) || *s == '.'; ++s)
+    if (ISUPPER (*s))
+      *s = TOLOWER (*s);
+
+  switch (*s)
+    {
+    case '\0':
+      break;
+
+    case ' ':     /* FIXME-SOMEDAY more whitespace.  */
+      *s++ = '\0';
+      break;
+
+    default:
+      as_bad (_("unknown opcode1: `%s'"), str);
+      return;
+    }
+
+  if ((insn = (struct machine_opcode *) hash_find (op_hash, str)) == NULL)
+    {
+      as_bad (_("unknown opcode2 `%s'."), str);
+      return;
+    }
+
+  argsStart = s;
+  opcode = 0;
+  memset (&the_insn, '\0', sizeof (the_insn));
+  the_insn.reloc = BFD_RELOC_NONE;
+
+  reloc = BFD_RELOC_NONE;
+
+  /* Build the opcode, checking as we go to make sure that the
+     operands match.
+   
+     If an operand matches, we modify the_insn or opcode appropriately,
+     and do a "continue".  If an operand fails to match, we "break".  */
+  if (insn->args[0] != '\0')
+    {
+      /* Prime the pump.  */
+      s = parse_operand (s, operand, insn->args[0] == 'I');
+    }
+
+  for (args = insn->args;; ++args)
+    {
+#if DEBUG
+      printf ("  args = %s\n", args);
+#endif
+      switch (*args)
+        {
+        case '\0':    /* End of args.  */
+          /* We have have 0 args, do the bazoooka!  */
+          if (args == insn->args)
+	    encode (insn, &opcode, 0, 0);
+
+          if (*s == '\0')
+            {
+              /* We are truly done.  */
+              the_insn.opcode = opcode;
+              if (check_invalid_opcode (opcode))
+                as_bad (_("instruction not allowed: %s"), str); 
+              return;
+            }
+          as_bad (_("too many operands: %s"), s);
+          break;
+
+        case ',':   /* Must match a comma.  */
+          if (*s++ == ',')
+            {
+              reloc = BFD_RELOC_NONE;
+
+              /* Parse next operand.  */
+              s = parse_operand (s, operand, args[1] == 'I');
+#if DEBUG
+	      printf ("    ',' case: operand->X_add_number = %d, *args = %s, *s = %s\n",
+		      operand->X_add_number, args, s);
+#endif    
+              continue;
+            }
+          break;
+
+        case '(':   /* Must match a (.  */
+          s = parse_operand (s, operand, args[1] == 'I');
+          continue;
+    
+        case ')':   /* Must match a ).  */
+          continue;
+
+        case 'r':   /* A general register.  */
+          args++;
+
+          if (operand->X_op != O_register)
+            break;    /* Only registers.  */
+ 
+          know (operand->X_add_symbol == 0);
+          know (operand->X_op_symbol == 0);
+          regno = operand->X_add_number;
+          encode (insn, &opcode, regno, *args);
+#if DEBUG
+          printf ("    r: operand->X_op = %d\n", operand->X_op);
+#endif
+          continue;
+
+        default:
+          /* if (! ISALPHA (*args))
+               break;  */   /* Only immediate values.  */
+               
+          if (mask_or_shift)
+	    {
+#if DEBUG
+	      printf ("mask_or_shift = %d\n", mask_or_shift);
+#endif
+	      reloc = mask_or_shift;
+	    }
+          mask_or_shift = 0;
+          
+          if (strncasecmp (args, "LO(", 3) == 0) 
+            {
+#if DEBUG
+              printf ("reloc_const\n");
+#endif
+              reloc = BFD_RELOC_LO16;
+            }
+          else if (strncasecmp (args, "HI(", 3) == 0) 
+            {
+#if DEBUG
+              printf ("reloc_consth\n");
+#endif
+              reloc = BFD_RELOC_HI16;
+            }
+          
+          if (*s == '(') 
+            {
+              operand->X_op = O_constant;
+#if 0
+              operand->X_add_number = 0; /* ??? if enabled load/store offsets
+					    are zero.  */
+#endif
+            }
+          else if (*s == ')')
+            s += 1;
+#if DEBUG
+          printf ("    default case: operand->X_add_number = %d, *args = %s, *s = %s\n", operand->X_add_number, args, s);
+#endif
+          if (operand->X_op == O_constant)
+            {
+	      if (reloc == BFD_RELOC_NONE)
+		{
+		  bfd_vma v, mask;
+
+		  mask = 0x3ffffff;
+		  v = abs (operand->X_add_number) & ~ mask;
+		  if (v)
+		    as_bad (_("call/jmp target out of range (1)"));
+		}
+
+              if (reloc == BFD_RELOC_HI16)
+		operand->X_add_number = ((operand->X_add_number >> 16) & 0xffff);
+
+              the_insn.pcrel = 0;
+              encode (insn, &opcode, operand->X_add_number, *args);
+ /*             the_insn.reloc = BFD_RELOC_NONE; */
+              continue; 
+            }
+
+          if (reloc == BFD_RELOC_NONE)
+            the_insn.reloc = BFD_RELOC_32_GOT_PCREL;
+          else
+            the_insn.reloc = reloc;
+
+          /* the_insn.reloc = insn->reloc;  */
+#if DEBUG
+          printf ("    reloc sym=%d\n", the_insn.reloc);
+          printf ("    BFD_RELOC_NONE=%d\n", BFD_RELOC_NONE);
+#endif
+          the_insn.exp = *operand;
+  
+          /*  the_insn.reloc_offset = 1;  */
+          the_insn.pcrel = 1; /* Assume PC-relative jump.  */
+
+          /* FIXME-SOON, Do we figure out whether abs later, after
+             know sym val?  */
+          if (reloc == BFD_RELOC_LO16 || reloc == BFD_RELOC_HI16)
+            the_insn.pcrel = 0;
+
+          encode (insn, &opcode, operand->X_add_number, *args);
+          continue;
+        }
+  
+      /* Types or values of args don't match.  */
+      as_bad (_("invalid operands"));
+      return;
+    }
+}
+
+#else
+
+static void
+machine_ip (str)
+     char *str;
+{
+  char *s;
+  const char *args;
+  const struct machine_opcode *insn;
+  char *argsStart;
+  unsigned long opcode;
+  expressionS the_operand;
+  expressionS *operand = &the_operand;
+  unsigned int regno;
+  int reloc = NO_RELOC;
+
+#if DEBUG
+  printf ("machine_ip(%s)\n", str);
+#endif
+
+  s = str;
+  for (; ISALNUM (*s) || *s == '.'; ++s)
+    if (ISUPPER (*s))
+      *s = TOLOWER (*s);
+
+  switch (*s)
+    {
+    case '\0':
+      break;
+
+    case ' ':     /* FIXME-SOMEDAY more whitespace.  */
+      *s++ = '\0';
+      break;
+
+    default:
+      as_bad (_("unknown opcode1: `%s'"), str);
+      return;
+    }
+
+  if ((insn = (struct machine_opcode *) hash_find (op_hash, str)) == NULL)
+    {
+      as_bad (_("unknown opcode2 `%s'."), str);
+      return;
+    }
+
+  argsStart = s;
+  opcode = 0;
+  memset (&the_insn, '\0', sizeof (the_insn));
+  the_insn.reloc = NO_RELOC;
+
+  reloc = NO_RELOC;
+
+  /* Build the opcode, checking as we go to make sure that the
+     operands match.
+   
+     If an operand matches, we modify the_insn or opcode appropriately,
+     and do a "continue".  If an operand fails to match, we "break".  */
+  if (insn->args[0] != '\0')
+    /* Prime the pump.  */      
+    s = parse_operand (s, operand,
+		       insn->args[0] == 'I'
+		       || strcmp (insn->name, "l.nop") == 0);
+
+  for (args = insn->args;; ++args)
+    {
+#if DEBUG
+      printf ("  args = %s\n", args);
+#endif
+      switch (*args)
+        {
+        case '\0':    /* End of args.  */
+          /* We have have 0 args, do the bazoooka!  */
+          if (args == insn->args)
+	    encode (insn, &opcode, 0, 0);
+
+          if (*s == '\0')
+            {
+              /* We are truly done.  */
+              the_insn.opcode = opcode;
+              if (check_invalid_opcode (opcode))
+                as_bad (_("instruction not allowed: %s"), str); 
+              return;
+            }
+          as_bad (_("too many operands: %s"), s);
+          break;
+
+        case ',':   /* Must match a comma.  */
+          if (*s++ == ',')
+            {
+              reloc = NO_RELOC;
+
+              /* Parse next operand.  */
+              s = parse_operand (s, operand, args[1] == 'I');
+#if DEBUG
+	      printf ("    ',' case: operand->X_add_number = %d, *args = %s, *s = %s\n",
+		      operand->X_add_number, args, s);
+#endif    
+              continue;
+            }
+          break;
+
+        case '(':   /* Must match a (.  */
+          s = parse_operand (s, operand, args[1] == 'I');
+          continue;
+    
+        case ')':   /* Must match a ).  */
+          continue;
+
+        case 'r':   /* A general register.  */
+          args++;
+
+          if (operand->X_op != O_register)
+            break;    /* Only registers.  */
+ 
+          know (operand->X_add_symbol == 0);
+          know (operand->X_op_symbol == 0);
+          regno = operand->X_add_number;
+          encode (insn, &opcode, regno, *args);
+#if DEBUG
+          printf ("    r: operand->X_op = %d\n", operand->X_op);
+#endif
+          continue;
+
+        default:
+          /* if (! ISALPHA (*args))
+               break;  */   /* Only immediate values.  */
+               
+          if (mask_or_shift)
+	    {
+#if DEBUG
+	      printf ("mask_or_shift = %d\n", mask_or_shift);
+#endif
+	      reloc = mask_or_shift;
+	    }
+          mask_or_shift = 0;
+          
+          if (strncasecmp (args, "LO(", 3) == 0) 
+            {
+#if DEBUG
+              printf ("reloc_const\n");
+#endif
+              reloc = RELOC_CONST;
+            }
+          else if (strncasecmp (args, "HI(", 3) == 0) 
+            {
+#if DEBUG
+              printf ("reloc_consth\n");
+#endif
+              reloc = RELOC_CONSTH;
+            }
+          
+          if (*s == '(') 
+            {
+              operand->X_op = O_constant;
+#if 0
+              operand->X_add_number = 0; /* ??? if enabled load/store offsets
+					    are zero.  */
+#endif
+            }
+          else if (*s == ')')
+            s += 1;
+#if DEBUG
+          printf ("    default case: operand->X_add_number = %d, *args = %s, *s = %s\n",
+		  operand->X_add_number, args, s);
+#endif
+          if (operand->X_op == O_constant)
+            {
+	      if (reloc == NO_RELOC)
+		{
+		  unsigned long v, mask;
+
+		  mask = 0x3ffffff;
+		  v = abs (operand->X_add_number) & ~ mask;
+		  if (v)
+		    as_bad (_("call/jmp target out of range (1)"));
+		}
+
+              if (reloc == RELOC_CONSTH)
+		operand->X_add_number = ((operand->X_add_number>>16) & 0xffff);
+
+              the_insn.pcrel = 0;
+              encode (insn, &opcode, operand->X_add_number, *args);
+	      /* the_insn.reloc = NO_RELOC; */
+              continue; 
+            }
+
+          if (reloc == NO_RELOC)
+            the_insn.reloc = RELOC_JUMPTARG;
+          else
+            the_insn.reloc = reloc;
+#if DEBUG
+          printf ("    reloc sym=%d\n", the_insn.reloc);
+          printf ("    NO_RELOC=%d\n", NO_RELOC);
+#endif
+          the_insn.exp = *operand;
+  
+          /*  the_insn.reloc_offset = 1;  */
+          the_insn.pcrel = 1; /* Assume PC-relative jump.  */
+
+          /* FIXME-SOON, Do we figure out whether abs later, after
+             know sym val?  */
+          if (reloc == RELOC_CONST || reloc == RELOC_CONSTH)
+            the_insn.pcrel = 0;
+
+          encode (insn, &opcode, operand->X_add_number, *args);
+          continue;
+        }
+  
+      /* Types or values of args don't match.  */
+      as_bad (_("invalid operands"));
+      return;
+    }
+}
+#endif
+
+/* This is identical to the md_atof in m68k.c.  I think this is right,
+   but I'm not sure.
+
+   Turn a string in input_line_pointer into a floating point constant
+   of type type, and store the appropriate bytes in *litP.  The number
+   of LITTLENUMS emitted is stored in *sizeP .  An error message is
+   returned, or NULL on OK.  */
+
+/* Equal to MAX_PRECISION in atof-ieee.c.  */
+#define MAX_LITTLENUMS 6
+
+char *
+md_atof (type, litP, sizeP)
+     char   type;
+     char * litP;
+     int *  sizeP;
+{
+  int prec;
+  LITTLENUM_TYPE words[MAX_LITTLENUMS];
+  LITTLENUM_TYPE *wordP;
+  char *t;
+
+  switch (type)
+    {
+    case 'f':
+    case 'F':
+    case 's':
+    case 'S':
+      prec = 2;
+      break;
+
+    case 'd':
+    case 'D':
+    case 'r':
+    case 'R':
+      prec = 4;
+      break;
+
+    case 'x':
+    case 'X':
+      prec = 6;
+      break;
+
+    case 'p':
+    case 'P':
+      prec = 6;
+      break;
+
+    default:
+      *sizeP = 0;
+      return _("Bad call to MD_ATOF()");
+    }
+
+  t = atof_ieee (input_line_pointer, type, words);
+  if (t)
+    input_line_pointer = t;
+
+  *sizeP = prec * sizeof (LITTLENUM_TYPE);
+
+  for (wordP = words; prec--;)
+    {
+      md_number_to_chars (litP, (valueT) (*wordP++), sizeof (LITTLENUM_TYPE));
+      litP += sizeof (LITTLENUM_TYPE);
+    }
+
+  return NULL;
+}
+
+/* Write out big-endian.  */
+
+void
+md_number_to_chars (buf, val, n)
+     char *buf;
+     valueT val;
+     int n;
+{
+  number_to_chars_bigendian (buf, val, n);
+}
+
+#ifdef BFD_ASSEMBLER
+void
+md_apply_fix3 (fixP, val, seg)
+     fixS *   fixP;
+     valueT * val;
+     segT     seg ATTRIBUTE_UNUSED;
+{
+  char *buf = fixP->fx_where + fixP->fx_frag->fr_literal;
+  long t_val;
+
+  t_val = (long) *val;
+
+#if DEBUG
+  printf ("md_apply_fix val:%x\n", t_val);
+#endif
+
+  fixP->fx_addnumber = t_val; /* Remember value for emit_reloc.  */
+
+  know (fixP->fx_size == 4);
+  know (fixP->fx_r_type < BFD_RELOC_NONE);
+
+  switch (fixP->fx_r_type)
+    {
+    case BFD_RELOC_32:      /* XXXXXXXX pattern in a word.  */
+#if DEBUG
+      printf ("reloc_const: val=%x\n", t_val);
+#endif
+      buf[0] = t_val >> 24;
+      buf[1] = t_val >> 16;
+      buf[2] = t_val >> 8;
+      buf[3] = t_val;
+      break;
+
+    case BFD_RELOC_16:      /* XXXX0000 pattern in a word.  */
+#if DEBUG
+      printf ("reloc_const: val=%x\n", t_val);
+#endif
+      buf[0] = t_val >> 8;
+      buf[1] = t_val;
+      break;
+
+    case BFD_RELOC_8:      /* XX000000 pattern in a word.  */
+#if DEBUG
+      printf ("reloc_const: val=%x\n", t_val);
+#endif
+      buf[0] = t_val;
+      break;
+
+    case BFD_RELOC_LO16:      /* 0000XXXX pattern in a word.  */
+#if DEBUG
+      printf ("reloc_const: val=%x\n", t_val);
+#endif
+      buf[2] = t_val >> 8;  /* Holds bits 0000XXXX.  */
+      buf[3] = t_val;
+      break;
+
+    case BFD_RELOC_HI16:    /* 0000XXXX pattern in a word.  */
+#if DEBUG
+      printf ("reloc_consth: val=%x\n", t_val);
+#endif
+      buf[2] = t_val >> 24; /* Holds bits XXXX0000.  */
+      buf[3] = t_val >> 16;
+      break;
+
+    case BFD_RELOC_32_GOT_PCREL:  /* 0000XXXX pattern in a word.  */
+      if (!fixP->fx_done)
+        {
+          /* The linker tries to support both AMD and old GNU style
+             R_IREL relocs.  That means that if the addend is exactly
+             the negative of the address within the section, the
+             linker will not handle it correctly.  */
+#if 0
+          if (fixP->fx_pcrel
+              && t_val != 0
+              && t_val == - (fixP->fx_frag->fr_address + fixP->fx_where))
+            as_bad_where
+              (fixP->fx_file, fixP->fx_line,
+               _("the linker will not handle this relocation correctly (1)"));
+#endif
+        }
+      else if (fixP->fx_pcrel)
+        {
+          long v = t_val >> 28;
+
+          if (v != 0 && v != -1)
+            as_bad_where (fixP->fx_file, fixP->fx_line,
+                          _("call/jmp target out of range (2)"));
+        }
+      else
+        /* This case was supposed to be handled in machine_ip.  */
+        abort ();
+
+      buf[0] |= (t_val >> 26) & 0x03; /* Holds bits 0FFFFFFC of address.  */
+      buf[1] = t_val >> 18;
+      buf[2] = t_val >> 10;
+      buf[3] = t_val >> 2;
+      break;
+
+    case BFD_RELOC_VTABLE_INHERIT:
+    case BFD_RELOC_VTABLE_ENTRY:
+      fixP->fx_done = 0;
+      break;
+
+    case BFD_RELOC_NONE:
+    default:
+      as_bad (_("bad relocation type: 0x%02x"), fixP->fx_r_type);
+      break;
+    }
+
+  if (fixP->fx_addsy == (symbolS *) NULL)
+    fixP->fx_done = 1;
+}
+#else
+void
+md_apply_fix3 (fixP, valP, seg)
+     fixS *fixP;
+     valueT *valP;
+     segT seg ATTRIBUTE_UNUSED;
+{
+  long val = *(long*)valP;
+  char *buf = fixP->fx_where + fixP->fx_frag->fr_literal;
+
+#if DEBUG
+  printf ("md_apply_fix val:%x\n", val);
+#endif
+
+  fixP->fx_addnumber = val; /* Remember value for emit_reloc.  */
+
+  know (fixP->fx_size == 4);
+  know (fixP->fx_r_type < NO_RELOC);
+
+  /* This is a hack.  There should be a better way to handle this.  */
+  if (fixP->fx_r_type == RELOC_WDISP30 && fixP->fx_addsy)
+    val += fixP->fx_where + fixP->fx_frag->fr_address;
+
+  switch (fixP->fx_r_type)
+    {
+    case RELOC_32:
+      buf[0] = val >> 24;
+      buf[1] = val >> 16;
+      buf[2] = val >> 8;
+      buf[3] = val;
+      break;
+
+    case RELOC_8:
+      buf[0] = val;
+      break;
+
+    case RELOC_WDISP30:
+      val = (val >>= 2) + 1;
+      buf[0] |= (val >> 24) & 0x3f;
+      buf[1] = (val >> 16);
+      buf[2] = val >> 8;
+      buf[3] = val;
+      break;
+
+    case RELOC_HI22:
+      buf[1] |= (val >> 26) & 0x3f;
+      buf[2] = val >> 18;
+      buf[3] = val >> 10;
+      break;
+
+    case RELOC_LO10:
+      buf[2] |= (val >> 8) & 0x03;
+      buf[3] = val;
+      break;
+
+    case RELOC_BASE13:
+      buf[2] |= (val >> 8) & 0x1f;
+      buf[3] = val;
+      break;
+
+    case RELOC_WDISP22:
+      val = (val >>= 2) + 1;
+      /* FALLTHROUGH */
+    case RELOC_BASE22:
+      buf[1] |= (val >> 16) & 0x3f;
+      buf[2] = val >> 8;
+      buf[3] = val;
+      break;
+
+    case RELOC_JUMPTARG:  /* 0000XXXX pattern in a word.  */
+      if (!fixP->fx_done)
+        {
+          /* The linker tries to support both AMD and old GNU style
+             R_IREL relocs.  That means that if the addend is exactly
+             the negative of the address within the section, the
+             linker will not handle it correctly.  */
+#if 0
+          if (fixP->fx_pcrel
+              && val != 0
+              && val == - (fixP->fx_frag->fr_address + fixP->fx_where))
+            as_bad_where
+              (fixP->fx_file, fixP->fx_line,
+               _("the linker will not handle this relocation correctly (1)"));
+#endif
+        }
+      else if (fixP->fx_pcrel)
+        {
+          long v = val >> 28;
+#if 1
+          if (v != 0 && v != -1)
+            as_bad_where (fixP->fx_file, fixP->fx_line,
+                          _("call/jmp target out of range (2)"));
+#endif
+        }
+      else
+        /* This case was supposed to be handled in machine_ip.  */
+        abort ();
+
+      buf[0] |= (val >> 26) & 0x03; /* Holds bits 0FFFFFFC of address.  */
+      buf[1] = val >> 18;
+      buf[2] = val >> 10;
+      buf[3] = val >> 2;
+      break;
+
+    case RELOC_CONST:     /* 0000XXXX pattern in a word.  */
+#if DEBUG
+      printf ("reloc_const: val=%x\n", val);
+#endif
+      buf[2] = val >> 8;  /* Holds bits 0000XXXX.  */
+      buf[3] = val;
+      break;
+
+    case RELOC_CONSTH:    /* 0000XXXX pattern in a word.  */
+#if DEBUG
+      printf ("reloc_consth: val=%x\n", val);
+#endif
+      buf[2] = val >> 24; /* Holds bits XXXX0000.  */
+      buf[3] = val >> 16;
+      break;
+
+    case BFD_RELOC_VTABLE_INHERIT:
+    case BFD_RELOC_VTABLE_ENTRY:
+      fixP->fx_done = 0;
+      break;
+
+    case NO_RELOC:
+    default:
+      as_bad (_("bad relocation type: 0x%02x"), fixP->fx_r_type);
+      break;
+    }
+
+  if (fixP->fx_addsy == (symbolS *) NULL)
+    fixP->fx_done = 1;
+}
+#endif
+
+#ifdef OBJ_COFF
+short
+tc_coff_fix2rtype (fixP)
+     fixS *fixP;
+{
+#if DEBUG
+  printf ("tc_coff_fix2rtype\n");
+#endif
+
+  switch (fixP->fx_r_type)
+    {
+    case RELOC_32:
+      return (R_WORD);
+    case RELOC_8:
+      return (R_BYTE);
+    case RELOC_CONST:
+      return (R_ILOHALF);
+    case RELOC_CONSTH:
+      return (R_IHIHALF);
+    case RELOC_JUMPTARG:
+      return (R_IREL);
+    default:
+      printf ("need %d\n", fixP->fx_r_type);
+      abort ();
+    }
+
+  return 0;
+}
+
+#endif /* OBJ_COFF */
+
+/* Should never be called for or32.  */
+
+void
+md_create_short_jump (ptr, from_addr, to_addr, frag, to_symbol)
+     char *    ptr       ATTRIBUTE_UNUSED;
+     addressT  from_addr ATTRIBUTE_UNUSED;
+     addressT  to_addr   ATTRIBUTE_UNUSED;
+     fragS *   frag      ATTRIBUTE_UNUSED;
+     symbolS * to_symbol ATTRIBUTE_UNUSED;
+{
+  as_fatal ("or32_create_short_jmp\n");
+}
+
+/* Should never be called for or32.  */
+
+#ifndef BFD_ASSEMBLER
+void
+md_convert_frag (headers, seg, fragP)
+     object_headers * headers ATTRIBUTE_UNUSED;
+     segT             seg     ATTRIBUTE_UNUSED;
+     register fragS * fragP   ATTRIBUTE_UNUSED;
+{
+  as_fatal ("or32_convert_frag\n");
+}
+
+#else
+void
+md_convert_frag (headers, seg, fragP)
+     bfd *   headers ATTRIBUTE_UNUSED;
+     segT    seg     ATTRIBUTE_UNUSED;
+     fragS * fragP   ATTRIBUTE_UNUSED;
+{
+  as_fatal ("or32_convert_frag\n");
+} 
+#endif
+
+/* Should never be called for or32.  */
+
+void
+md_create_long_jump (ptr, from_addr, to_addr, frag, to_symbol)
+     char *    ptr       ATTRIBUTE_UNUSED;
+     addressT  from_addr ATTRIBUTE_UNUSED;
+     addressT  to_addr   ATTRIBUTE_UNUSED;
+     fragS *   frag      ATTRIBUTE_UNUSED;
+     symbolS * to_symbol ATTRIBUTE_UNUSED;
+{
+  as_fatal ("or32_create_long_jump\n");
+}
+
+/* Should never be called for or32.  */
+
+int
+md_estimate_size_before_relax (fragP, segtype)
+     fragS * fragP   ATTRIBUTE_UNUSED;
+     segT    segtype ATTRIBUTE_UNUSED;
+{
+  as_fatal ("or32_estimate_size_before_relax\n");
+  return 0;
+}
+
+/* Translate internal representation of relocation info to target format.
+
+   On sparc/29k: first 4 bytes are normal unsigned long address, next three
+   bytes are index, most sig. byte first.  Byte 7 is broken up with
+   bit 7 as external, bits 6 & 5 unused, and the lower
+   five bits as relocation type.  Next 4 bytes are long addend.  */
+/* Thanx and a tip of the hat to Michael Bloom, mb@ttidca.tti.com.  */
+
+#ifdef OBJ_AOUT
+void
+tc_aout_fix_to_chars (where, fixP, segment_address_in_file)
+     char *where;
+     fixS *fixP;
+     relax_addressT segment_address_in_file;
+{
+  long r_symbolnum;
+
+#if DEBUG
+  printf ("tc_aout_fix_to_chars\n");
+#endif  
+
+  know (fixP->fx_r_type < BFD_RELOC_NONE);
+  know (fixP->fx_addsy != NULL);
+
+  md_number_to_chars
+    (where,
+     fixP->fx_frag->fr_address + fixP->fx_where - segment_address_in_file,
+     4);
+
+  r_symbolnum = (S_IS_DEFINED (fixP->fx_addsy)
+     ? S_GET_TYPE (fixP->fx_addsy)
+     : fixP->fx_addsy->sy_number);
+
+  where[4] = (r_symbolnum >> 16) & 0x0ff;
+  where[5] = (r_symbolnum >> 8) & 0x0ff;
+  where[6] = r_symbolnum & 0x0ff;
+  where[7] = (((!S_IS_DEFINED (fixP->fx_addsy)) << 7) & 0x80) | (0 & 0x60) | (fixP->fx_r_type & 0x1F);
+
+  /* Also easy.  */
+  md_number_to_chars (&where[8], fixP->fx_addnumber, 4);
+}
+
+#endif /* OBJ_AOUT */
+
+const char *md_shortopts = "";
+
+struct option md_longopts[] =
+  {
+    { NULL, no_argument, NULL, 0 }
+  };
+size_t md_longopts_size = sizeof (md_longopts);
+
+int
+md_parse_option (c, arg)
+     int    c   ATTRIBUTE_UNUSED;
+     char * arg ATTRIBUTE_UNUSED;
+{
+  return 0;
+}
+
+void
+md_show_usage (stream)
+     FILE * stream ATTRIBUTE_UNUSED;
+{
+}
+
+/* This is called when a line is unrecognized.  This is used to handle
+   definitions of or32 style local labels.  */
+
+int
+or32_unrecognized_line (c)
+     int c;
+{
+  int lab;
+  char *s;
+
+  if (c != '$'
+      || ! ISDIGIT ((unsigned char) input_line_pointer[0]))
+    return 0;
+
+  s = input_line_pointer;
+
+  lab = 0;
+  while (ISDIGIT ((unsigned char) *s))
+    {
+      lab = lab * 10 + *s - '0';
+      ++s;
+    }
+
+  if (*s != ':')
+    /* Not a label definition.  */
+    return 0;
+
+  if (dollar_label_defined (lab))
+    {
+      as_bad (_("label \"$%d\" redefined"), lab);
+      return 0;
+    }
+
+  define_dollar_label (lab);
+  colon (dollar_label_name (lab, 0));
+  input_line_pointer = s + 1;
+
+  return 1;
+}
+
+#ifndef BFD_ASSEMBLER
+/* Record a fixup for a cons expression.  */
+/*
+  void
+or32_cons_fix_new (frag, where, nbytes, exp)
+     fragS *frag;
+     int where;
+     int nbytes;
+     expressionS *exp;
+{
+  fix_new_exp (frag, where, nbytes, exp, 0,
+		   nbytes == 5 ? RELOC_32
+                   : nbytes == 2 ? RELOC_16
+		   : RELOC_8);
+}
+void
+tc_aout_pre_write_hook ()
+{
+#if DEBUG
+  printf ("In tc_aout_pre_write_hook()\n");
+#endif
+} 
+*/                                                                                      
+#endif
+
+/* Default the values of symbols known that should be "predefined".  We
+   don't bother to predefine them unless you actually use one, since there
+   are a lot of them.  */
+
+symbolS *
+md_undefined_symbol (name)
+     char *name ATTRIBUTE_UNUSED;
+{
+#ifndef BFD_ASSEMBLER
+  long regnum;
+  char testbuf[5 + /*SLOP*/ 5];
+
+#if DEBUG
+  printf ("md_undefined_symbol(%s)\n", name);
+#endif
+
+  /* Register name.  */
+  if (name[0] == 'r' || name[0] == 'R' || name[0] == 'a' || name[0] == 'b') 
+    { 
+      long maxreg;
+
+      /* Parse the number, make sure it has no extra zeroes or
+         trailing chars.  */
+      regnum = atol (& name[1]);
+
+      if (regnum > 31)
+        as_fatal (_("register out of range"));
+
+      sprintf (testbuf, "%ld", regnum);
+
+      if (strcmp (testbuf, &name[1]) != 0)
+        return NULL;  /* gr007 or lr7foo or whatever.  */
+
+      /* We have a wiener!  Define and return a new symbol for it.  */
+      return (symbol_new (name, SEG_REGISTER, (valueT) regnum,
+                          &zero_address_frag));
+    }
+#endif
+  return NULL;
+}
+
+/* Parse an operand that is machine-specific.  */
+
+void
+md_operand (expressionP)
+     expressionS *expressionP;
+{
+#if DEBUG
+  printf ("  md_operand(input_line_pointer = %s)\n", input_line_pointer);
+#endif
+
+  if (input_line_pointer[0] == REGISTER_PREFIX && input_line_pointer[1] == 'r')
+    {
+      /* We have a numeric register expression.  No biggy.  */
+      input_line_pointer += 2;  /* Skip %r */
+      (void) expression (expressionP);
+
+      if (expressionP->X_op != O_constant
+          || expressionP->X_add_number > 255)
+        as_bad (_("Invalid expression after %%%%\n"));
+      expressionP->X_op = O_register;
+    }
+  else if (input_line_pointer[0] == '&')
+    {
+      /* We are taking the 'address' of a register...this one is not
+         in the manual, but it *is* in traps/fpsymbol.h!  What they
+         seem to want is the register number, as an absolute number.  */
+      input_line_pointer++; /* Skip & */
+      (void) expression (expressionP);
+
+      if (expressionP->X_op != O_register)
+        as_bad (_("invalid register in & expression"));
+      else
+        expressionP->X_op = O_constant;
+    }
+  else if (input_line_pointer[0] == '$'
+           && ISDIGIT ((unsigned char) input_line_pointer[1]))
+    {
+      long lab;
+      char *name;
+      symbolS *sym;
+      
+      /* This is a local label.  */
+      ++input_line_pointer;
+      lab = (long) get_absolute_expression ();
+
+      if (dollar_label_defined (lab))
+        {
+          name = dollar_label_name (lab, 0);
+          sym = symbol_find (name);
+        }
+      else
+        {
+          name = dollar_label_name (lab, 1);
+          sym = symbol_find_or_make (name);
+        }
+
+      expressionP->X_op = O_symbol;
+      expressionP->X_add_symbol = sym;
+      expressionP->X_add_number = 0;
+    }
+  else if (input_line_pointer[0] == '$')
+    {
+      char *s;
+      char type;
+      int fieldnum, fieldlimit;
+      LITTLENUM_TYPE floatbuf[8];
+
+      /* $float(), $doubleN(), or $extendN() convert floating values
+         to integers.  */
+      s = input_line_pointer;
+
+      ++s;
+
+      fieldnum = 0;
+      if (strncmp (s, "double", sizeof "double" - 1) == 0)
+        {
+          s += sizeof "double" - 1;
+          type = 'd';
+          fieldlimit = 2;
+        }
+      else if (strncmp (s, "float", sizeof "float" - 1) == 0)
+        {
+          s += sizeof "float" - 1;
+          type = 'f';
+          fieldlimit = 1;
+        }
+      else if (strncmp (s, "extend", sizeof "extend" - 1) == 0)
+        {
+          s += sizeof "extend" - 1;
+          type = 'x';
+          fieldlimit = 4;
+        }
+      else 
+	return;
+
+      if (ISDIGIT (*s))
+        {
+          fieldnum = *s - '0';
+          ++s;
+        }
+      if (fieldnum >= fieldlimit)
+        return;
+
+      SKIP_WHITESPACE ();
+      if (*s != '(')
+        return;
+      ++s;
+      SKIP_WHITESPACE ();
+
+      s = atof_ieee (s, type, floatbuf);
+      if (s == NULL)
+        return;
+      s = s;
+
+      SKIP_WHITESPACE ();
+      if (*s != ')')
+        return;
+      ++s;
+      SKIP_WHITESPACE ();
+
+      input_line_pointer = s;
+      expressionP->X_op = O_constant; 
+      expressionP->X_unsigned = 1;
+      expressionP->X_add_number = ((floatbuf[fieldnum * 2]
+                                    << LITTLENUM_NUMBER_OF_BITS)
+                                   + floatbuf[fieldnum * 2 + 1]);
+    }
+}
+
+/* Round up a section size to the appropriate boundary.  */
+
+valueT
+md_section_align (segment, size)
+     segT segment ATTRIBUTE_UNUSED;
+     valueT size ATTRIBUTE_UNUSED;
+{
+  return size;      /* Byte alignment is fine.  */
+}
+
+/* Exactly what point is a PC-relative offset relative TO?
+   On the 29000, they're relative to the address of the instruction,
+   which we have set up as the address of the fixup too.  */
+
+long
+md_pcrel_from (fixP)
+     fixS *fixP;
+{
+  return fixP->fx_where + fixP->fx_frag->fr_address;
+}
+
+/* Generate a reloc for a fixup.  */
+
+#ifdef BFD_ASSEMBLER
+arelent *
+tc_gen_reloc (seg, fixp)
+     asection *seg ATTRIBUTE_UNUSED;
+     fixS *fixp;
+{
+  arelent *reloc;
+
+  reloc = (arelent *) xmalloc (sizeof (arelent));
+  reloc->sym_ptr_ptr = (asymbol **) xmalloc (sizeof (asymbol *));
+  *reloc->sym_ptr_ptr = symbol_get_bfdsym (fixp->fx_addsy);
+  reloc->address = fixp->fx_frag->fr_address + fixp->fx_where;
+  /*  reloc->address = fixp->fx_frag->fr_address + fixp->fx_where + fixp->fx_addnumber;*/
+  reloc->howto = bfd_reloc_type_lookup (stdoutput, fixp->fx_r_type);
+
+  if (reloc->howto == (reloc_howto_type *) NULL)
+    {
+      as_bad_where (fixp->fx_file, fixp->fx_line,
+		    _("reloc %d not supported by object file format"),
+		    (int) fixp->fx_r_type);
+      return NULL;
+    }
+
+  if (   fixp->fx_r_type == BFD_RELOC_VTABLE_ENTRY
+      || fixp->fx_r_type == BFD_RELOC_VTABLE_INHERIT)
+    reloc->addend = fixp->fx_offset;
+  else
+  reloc->addend = fixp->fx_addnumber;
+
+  return reloc;
+}
+#endif
+