{ bfd_set_error (bfd_error_no_memory); return bfd_reloc_overflow; }
return bfd_reloc_overflow;
static reloc_howto_type *coff_i960_reloc_type_lookup  PARAMS ((bfd *, bfd_reloc_code_real_type));static boolean coff_i960_start_final_link  PARAMS ((bfd *, struct bfd_link_info *));static boolean coff_i960_relocate_section  PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,	   struct internal_reloc *, struct internal_syment *, asection **));static boolean coff_i960_adjust_symndx  PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *,	   struct internal_reloc *, boolean *));#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (3)/* The i960 does not support an MMU, so COFF_PAGE_SIZE can be   arbitrarily small.  */#define COFF_PAGE_SIZE 1#define COFF_LONG_FILENAMES#define CALLS	 0x66003800	/* Template for 'calls' instruction	*/#define BAL	 0x0b000000	/* Template for 'bal' instruction	*/#define BAL_MASK 0x00ffffffstatic bfd_reloc_status_type optcall_callback (abfd, reloc_entry, symbol_in, data,		  input_section, ignore_bfd, error_message)     bfd *abfd;     arelent *reloc_entry;     asymbol *symbol_in;     PTR data;     asection *input_section;     bfd *ignore_bfd;     char **error_message;{  /* This item has already been relocated correctly, but we may be   * able to patch in yet better code - done by digging out the   * correct info on this symbol */  bfd_reloc_status_type result;  coff_symbol_type *cs = coffsymbol(symbol_in);  /* Don't do anything with symbols which aren't tied up yet,     except move the reloc. */  if (bfd_is_und_section (cs->symbol.section)) {    reloc_entry->address += input_section->output_offset;    return bfd_reloc_ok;  }      /* So the target symbol has to be of coff type, and the symbol      has to have the correct native information within it */  if ((bfd_asymbol_flavour(&cs->symbol) != bfd_target_coff_flavour)      || (cs->native == (combined_entry_type *)NULL))    {      /* This is interesting, consider the case where we're outputting coff	 from a mix n match input, linking from coff to a symbol defined in a	 bout file will cause this match to be true. Should I complain?  This	 will only work if the bout symbol is non leaf.  */      *error_message =	(char *) "uncertain calling convention for non-COFF symbol";      result = bfd_reloc_dangerous;    }  else    {    switch (cs->native->u.syment.n_sclass)       {      case C_LEAFSTAT:      case C_LEAFEXT:  	/* This is a call to a leaf procedure, replace instruction with a bal	   to the correct location.  */	{	  union internal_auxent *aux = &((cs->native+2)->u.auxent);	  int word = bfd_get_32(abfd, (bfd_byte *)data + reloc_entry->address);	  int olf = (aux->x_bal.x_balntry - cs->native->u.syment.n_value);	  BFD_ASSERT(cs->native->u.syment.n_numaux==2);	  /* We replace the original call instruction with a bal to	     the bal entry point - the offset of which is described in	     the 2nd auxent of the original symbol. We keep the native	     sym and auxents untouched, so the delta between the two	     is the offset of the bal entry point.  */	  word = ((word +  olf)  & BAL_MASK) | BAL;  	  bfd_put_32(abfd, word, (bfd_byte *) data + reloc_entry->address);  	}	result = bfd_reloc_ok;	break;      case C_SCALL:	/* This is a call to a system call, replace with a calls to # */	BFD_ASSERT(0);	result = bfd_reloc_ok;	break;      default:	result = bfd_reloc_ok;	break;      }  }  return result;}/* i960 COFF is used by VxWorks 5.1.  However, VxWorks 5.1 does not   appear to correctly handle a reloc against a symbol defined in the   same object file.  It appears to simply discard such relocs, rather   than adding their values into the object file.  We handle this here   by converting all relocs against defined symbols into relocs   against the section symbol, when generating a relocateable output   file.   Note that this function is only called if we are not using the COFF   specific backend linker.  It only does something when doing a   relocateable link, which will almost certainly fail when not   generating COFF i960 output, so this function is actually no longer   useful.  It was used before this target was converted to use the   COFF specific backend linker.  */static bfd_reloc_status_type coff_i960_relocate (abfd, reloc_entry, symbol, data, input_section,		    output_bfd, error_message)     bfd *abfd;     arelent *reloc_entry;     asymbol *symbol;     PTR data;     asection *input_section;     bfd *output_bfd;     char **error_message;{  asection *osec;  if (output_bfd == NULL)    {      /* Not generating relocateable output file.  */      return bfd_reloc_continue;    }  if (bfd_is_und_section (bfd_get_section (symbol)))    {      /* Symbol is not defined, so no need to worry about it.  */      return bfd_reloc_continue;    }  if (bfd_is_com_section (bfd_get_section (symbol)))    {      /* I don't really know what the right action is for a common         symbol.  */      return bfd_reloc_continue;    }  /* Convert the reloc to use the section symbol.  FIXME: This method     is ridiculous.  */  osec = bfd_get_section (symbol)->output_section;  if (coff_section_data (output_bfd, osec) != NULL      && coff_section_data (output_bfd, osec)->tdata != NULL)    reloc_entry->sym_ptr_ptr =      (asymbol **) coff_section_data (output_bfd, osec)->tdata;  else    {      const char *sec_name;      asymbol **syms, **sym_end;      sec_name = bfd_get_section_name (output_bfd, osec);      syms = bfd_get_outsymbols (output_bfd);      sym_end = syms + bfd_get_symcount (output_bfd);      for (; syms < sym_end; syms++)	{	  if (bfd_asymbol_name (*syms) != NULL	      && (*syms)->value == 0	      && strcmp ((*syms)->section->output_section->name,			 sec_name) == 0)	    break;	}      if (syms >= sym_end)	abort ();      reloc_entry->sym_ptr_ptr = syms;      if (coff_section_data (output_bfd, osec) == NULL)	{	  osec->used_by_bfd =	    ((PTR) bfd_zalloc (abfd,			       sizeof (struct coff_section_tdata)));	  if (osec->used_by_bfd == NULL)	    {	      bfd_set_error (bfd_error_no_memory);	      return bfd_reloc_overflow;	    }	}      coff_section_data (output_bfd, osec)->tdata = (PTR) syms;    }  /* Let bfd_perform_relocation do its thing, which will include     stuffing the symbol addend into the object file.  */  return bfd_reloc_continue;}static reloc_howto_type howto_rellong =  HOWTO ((unsigned int) R_RELLONG, 0, 2, 32,false, 0,	 complain_overflow_bitfield, coff_i960_relocate,"rellong", true,	 0xffffffff, 0xffffffff, 0);static reloc_howto_type howto_iprmed =  HOWTO (R_IPRMED, 0, 2, 24,true,0, complain_overflow_signed,	 coff_i960_relocate, "iprmed ", true, 0x00ffffff, 0x00ffffff, 0);static reloc_howto_type howto_optcall =  HOWTO (R_OPTCALL, 0,2,24,true,0, complain_overflow_signed,	 optcall_callback, "optcall", true, 0x00ffffff, 0x00ffffff, 0);static reloc_howto_type *coff_i960_reloc_type_lookup (abfd, code)     bfd *abfd;     bfd_reloc_code_real_type code;{  switch (code)    {    default:      return 0;    case BFD_RELOC_I960_CALLJ:      return &howto_optcall;    case BFD_RELOC_32:    case BFD_RELOC_CTOR:      return &howto_rellong;    case BFD_RELOC_24_PCREL:      return &howto_iprmed;    }}