* Makefile.am (ALL_MACHINES): Add cpu-cris.lo.

	(ALL_MACHINES_CFILES): Add cpu-cris.c.
	(BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
	(BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
	(cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
	* Makefile.in: Rebuild.
	* aclocal.m4: Rebuild.
	* aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
	* archures.c (enum bfd_architecture): Add bfd_arch_cris.
	(bfd_cris_arch): Declare.
	(bfd_archures_list): Add bfd_cris_arch.
	* bfd-in2.h: Rebuild.
	* config.bfd: (cris-*-*): New target.
	* configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
	* configure: Rebuild.
	* elf.c (prep_headers): Add bfd_arch_cris.
	* libbfd.h: Rebuild.
	* libaout.h (enum machine_type): Add M_CRIS.
	* reloc.c: Add CRIS relocations.
	* targets.c (bfd_target bfd_elf32_cris_vec, cris_aout_vec):
	Declare.
	(bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
	* cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
	* po/POTFILES.in, po/bfd.pot: Regenerate.

1 files changed, 601 insertions, 0 deletions

diff --git a/bfd/elf32-cris.c b/bfd/elf32-cris.c
new file mode 100644
index 0000000..54bc991
--- /dev/null
+++ b/bfd/elf32-cris.c
@@ -0,0 +1,601 @@
+/* CRIS-specific support for 32-bit ELF.
+   Copyright (C) 2000 Free Software Foundation, Inc.
+   Contributed by Axis Communications AB.
+   Written by Hans-Peter Nilsson, based on elf32-fr30.c
+
+This file is part of BFD, the Binary File Descriptor library.
+
+This program 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 of the License, or
+(at your option) any later version.
+
+This program 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 this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#include "bfd.h"
+#include "sysdep.h"
+#include "libbfd.h"
+#include "elf-bfd.h"
+#include "elf/cris.h"
+
+/* Forward declarations.  */
+static reloc_howto_type * cris_reloc_type_lookup
+  PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
+
+static void cris_info_to_howto_rela 
+  PARAMS ((bfd *, arelent *, Elf32_Internal_Rela *));
+
+static boolean cris_elf_relocate_section 
+  PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
+	   Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
+
+static bfd_reloc_status_type cris_final_link_relocate
+  PARAMS ((reloc_howto_type *, bfd *, asection *, bfd_byte *,
+	   Elf_Internal_Rela *, bfd_vma));
+
+static boolean cris_elf_gc_sweep_hook
+  PARAMS ((bfd *, struct bfd_link_info *, asection *,
+	   const Elf_Internal_Rela *));
+
+static asection * cris_elf_gc_mark_hook
+  PARAMS ((bfd *, struct bfd_link_info *, Elf_Internal_Rela *,
+	   struct elf_link_hash_entry *, Elf_Internal_Sym *));
+
+static reloc_howto_type cris_elf_howto_table [] =
+{
+  /* This reloc does nothing.  */
+  HOWTO (R_CRIS_NONE,		/* type */
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 32,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_bitfield, /* complain_on_overflow */
+	 bfd_elf_generic_reloc,	/* special_function */
+	 "R_CRIS_NONE",		/* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* An 8 bit absolute relocation.  */
+  HOWTO (R_CRIS_8,		/* type */
+	 0,			/* rightshift */
+	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 8,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_bitfield, /* complain_on_overflow */
+	 bfd_elf_generic_reloc,	/* special_function */
+	 "R_CRIS_8",		/* name */
+	 false,			/* partial_inplace */
+	 0x0000,		/* src_mask */
+	 0x00ff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* A 16 bit absolute relocation.  */
+  HOWTO (R_CRIS_16,		/* type */
+	 0,			/* rightshift */
+	 1,			/* size (0 = byte, 1 = short, 2 = long) */
+	 16,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_bitfield, /* complain_on_overflow */
+	 bfd_elf_generic_reloc,	/* special_function */
+	 "R_CRIS_16",		/* name */
+	 false,			/* partial_inplace */
+	 0x00000000,		/* src_mask */
+	 0x0000ffff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* A 32 bit absolute relocation.  */
+  HOWTO (R_CRIS_32,		/* type */
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 32,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_bitfield, /* complain_on_overflow */
+	 bfd_elf_generic_reloc,	/* special_function */
+	 "R_CRIS_32",		/* name */
+	 false,			/* partial_inplace */
+	 0x00000000,		/* src_mask */
+	 0xffffffff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* An 8 bit absolute relocation.  */
+  HOWTO (R_CRIS_8_PCREL,	/* type */
+	 0,			/* rightshift */
+	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 8,			/* bitsize */
+	 true,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_bitfield, /* complain_on_overflow */
+	 bfd_elf_generic_reloc,	/* special_function */
+	 "R_CRIS_8_PCREL",	/* name */
+	 false,			/* partial_inplace */
+	 0x0000,		/* src_mask */
+	 0x00ff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* A 16 bit absolute relocation.  */
+  HOWTO (R_CRIS_16_PCREL,	/* type */
+	 0,			/* rightshift */
+	 1,			/* size (0 = byte, 1 = short, 2 = long) */
+	 16,			/* bitsize */
+	 true,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_bitfield, /* complain_on_overflow */
+	 bfd_elf_generic_reloc,	/* special_function */
+	 "R_CRIS_16",		/* name */
+	 false,			/* partial_inplace */
+	 0x00000000,		/* src_mask */
+	 0x0000ffff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* A 32 bit absolute relocation.  */
+  HOWTO (R_CRIS_32_PCREL,	/* type */
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 32,			/* bitsize */
+	 true,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_bitfield, /* complain_on_overflow */
+	 bfd_elf_generic_reloc,	/* special_function */
+	 "R_CRIS_32",		/* name */
+	 false,			/* partial_inplace */
+	 0x00000000,		/* src_mask */
+	 0xffffffff,		/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* GNU extension to record C++ vtable hierarchy */
+  HOWTO (R_CRIS_GNU_VTINHERIT, /* type */
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 0,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 NULL,			/* special_function */
+	 "R_CRIS_GNU_VTINHERIT", /* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 false),		/* pcrel_offset */
+
+  /* GNU extension to record C++ vtable member usage */
+  HOWTO (R_CRIS_GNU_VTENTRY,	 /* type */
+	 0,			/* rightshift */
+	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 0,			/* bitsize */
+	 false,			/* pc_relative */
+	 0,			/* bitpos */
+	 complain_overflow_dont, /* complain_on_overflow */
+	 _bfd_elf_rel_vtable_reloc_fn,	/* special_function */
+	 "R_CRIS_GNU_VTENTRY",	 /* name */
+	 false,			/* partial_inplace */
+	 0,			/* src_mask */
+	 0,			/* dst_mask */
+	 false)			/* pcrel_offset */
+};
+
+/* Map BFD reloc types to CRIS ELF reloc types.  */
+
+struct cris_reloc_map
+{
+  bfd_reloc_code_real_type bfd_reloc_val;
+  unsigned int cris_reloc_val;
+};
+
+static const struct cris_reloc_map cris_reloc_map [] =
+{
+  { BFD_RELOC_NONE,		R_CRIS_NONE },
+  { BFD_RELOC_8,		R_CRIS_8 },
+  { BFD_RELOC_16,		R_CRIS_16 },
+  { BFD_RELOC_32,		R_CRIS_32 },
+  { BFD_RELOC_8_PCREL,		R_CRIS_8_PCREL },
+  { BFD_RELOC_16_PCREL,		R_CRIS_16_PCREL },
+  { BFD_RELOC_32_PCREL,		R_CRIS_32_PCREL },
+  { BFD_RELOC_VTABLE_INHERIT,	R_CRIS_GNU_VTINHERIT },
+  { BFD_RELOC_VTABLE_ENTRY,	R_CRIS_GNU_VTENTRY }
+};
+
+static reloc_howto_type *
+cris_reloc_type_lookup (abfd, code)
+     bfd * abfd ATTRIBUTE_UNUSED;
+     bfd_reloc_code_real_type code;
+{
+  unsigned int i;
+
+  for (i = sizeof (cris_reloc_map) / sizeof (cris_reloc_map[0]);
+       --i;)
+    if (cris_reloc_map [i].bfd_reloc_val == code)
+      return & cris_elf_howto_table [cris_reloc_map[i].cris_reloc_val];
+  
+  return NULL;
+}
+
+/* Set the howto pointer for an CRIS ELF reloc.  */
+
+static void
+cris_info_to_howto_rela (abfd, cache_ptr, dst)
+     bfd * abfd ATTRIBUTE_UNUSED;
+     arelent * cache_ptr;
+     Elf32_Internal_Rela * dst;
+{
+  unsigned int r_type;
+
+  r_type = ELF32_R_TYPE (dst->r_info);
+  BFD_ASSERT (r_type < (unsigned int) R_CRIS_max);
+  cache_ptr->howto = & cris_elf_howto_table [r_type];
+}
+
+/* Perform a single relocation.  By default we use the standard BFD
+   routines, but we might have to do a few relocs ourselves in the future.  */
+
+static bfd_reloc_status_type
+cris_final_link_relocate (howto, input_bfd, input_section, contents, rel,
+			  relocation)
+     reloc_howto_type *  howto;
+     bfd *               input_bfd;
+     asection *          input_section;
+     bfd_byte *          contents;
+     Elf_Internal_Rela * rel;
+     bfd_vma             relocation;
+{
+  bfd_reloc_status_type r
+    = _bfd_final_link_relocate (howto, input_bfd, input_section,
+				contents, rel->r_offset,
+				relocation, rel->r_addend);
+  return r;
+}
+
+/* Relocate an CRIS ELF section.  See elf32-fr30.c, from where this was
+   copied, for further comments.  */
+
+static boolean
+cris_elf_relocate_section (output_bfd, info, input_bfd, input_section,
+			   contents, relocs, local_syms, local_sections)
+     bfd *                   output_bfd ATTRIBUTE_UNUSED;
+     struct bfd_link_info *  info;
+     bfd *                   input_bfd;
+     asection *              input_section;
+     bfd_byte *              contents;
+     Elf_Internal_Rela *     relocs;
+     Elf_Internal_Sym *      local_syms;
+     asection **             local_sections;
+{
+  Elf_Internal_Shdr *           symtab_hdr;
+  struct elf_link_hash_entry ** sym_hashes;
+  Elf_Internal_Rela *           rel;
+  Elf_Internal_Rela *           relend;
+
+  symtab_hdr = & elf_tdata (input_bfd)->symtab_hdr;
+  sym_hashes = elf_sym_hashes (input_bfd);
+  relend     = relocs + input_section->reloc_count;
+
+  /* It seems this can happen with erroneous or unsupported input (mixing
+     a.out and elf in an archive, for example.)  */
+  if (sym_hashes == NULL)
+    return false;
+
+  for (rel = relocs; rel < relend; rel ++)
+    {
+      reloc_howto_type *           howto;
+      unsigned long                r_symndx;
+      Elf_Internal_Sym *           sym;
+      asection *                   sec;
+      struct elf_link_hash_entry * h;
+      bfd_vma                      relocation;
+      bfd_reloc_status_type        r;
+      const char *                 name = NULL;
+      int                          r_type;
+      
+      r_type = ELF32_R_TYPE (rel->r_info);
+      
+      if (   r_type == R_CRIS_GNU_VTINHERIT
+	  || r_type == R_CRIS_GNU_VTENTRY)
+	continue;
+      
+      r_symndx = ELF32_R_SYM (rel->r_info);
+
+      if (info->relocateable)
+	{
+	  /* This is a relocateable link.  We don't have to change
+             anything, unless the reloc is against a section symbol,
+             in which case we have to adjust according to where the
+             section symbol winds up in the output section.  */
+	  if (r_symndx < symtab_hdr->sh_info)
+	    {
+	      sym = local_syms + r_symndx;
+	      
+	      if (ELF_ST_TYPE (sym->st_info) == STT_SECTION)
+		{
+		  sec = local_sections [r_symndx];
+		  rel->r_addend += sec->output_offset + sym->st_value;
+		}
+	    }
+
+	  continue;
+	}
+
+      /* This is a final link.  */
+      howto  = cris_elf_howto_table + ELF32_R_TYPE (rel->r_info);
+      h      = NULL;
+      sym    = NULL;
+      sec    = NULL;
+      
+      if (r_symndx < symtab_hdr->sh_info)
+	{
+	  sym = local_syms + r_symndx;
+	  sec = local_sections [r_symndx];
+	  relocation = (sec->output_section->vma
+			+ sec->output_offset
+			+ sym->st_value);
+	  
+	  name = bfd_elf_string_from_elf_section
+	    (input_bfd, symtab_hdr->sh_link, sym->st_name);
+	  name = (name == NULL) ? bfd_section_name (input_bfd, sec) : name;
+#if 0
+	  fprintf (stderr, "local: sec: %s, sym: %s (%d), value: %x + %x + %x addend %x\n",
+		   sec->name, name, sym->st_name,
+		   sec->output_section->vma, sec->output_offset,
+		   sym->st_value, rel->r_addend);
+#endif
+	}
+      else
+	{
+	  h = sym_hashes [r_symndx - symtab_hdr->sh_info];
+	  
+	  while (h->root.type == bfd_link_hash_indirect
+		 || h->root.type == bfd_link_hash_warning)
+	    h = (struct elf_link_hash_entry *) h->root.u.i.link;
+
+	  name = h->root.root.string;
+	  
+	  if (h->root.type == bfd_link_hash_defined
+	      || h->root.type == bfd_link_hash_defweak)
+	    {
+	      sec = h->root.u.def.section;
+	      relocation = (h->root.u.def.value
+			    + sec->output_section->vma
+			    + sec->output_offset);
+#if 0
+	      fprintf (stderr,
+		       "defined: sec: %s, name: %s, value: %x + %x + %x gives: %x\n",
+		       sec->name, name, h->root.u.def.value,
+		       sec->output_section->vma, sec->output_offset, relocation);
+#endif
+	    }
+	  else if (h->root.type == bfd_link_hash_undefweak)
+	    {
+#if 0
+	      fprintf (stderr, "undefined: sec: %s, name: %s\n",
+		       sec->name, name);
+#endif
+	      relocation = 0;
+	    }
+	  else if (info->shared
+		   && ELF_ST_VISIBILITY (h->other) == STV_DEFAULT)
+	    relocation = 0;
+	  else
+	    {
+	      if (! ((*info->callbacks->undefined_symbol)
+		     (info, h->root.root.string, input_bfd,
+		      input_section, rel->r_offset, true)))
+		return false;
+#if 0
+	      fprintf (stderr, "unknown: name: %s\n", name);
+#endif
+	      relocation = 0;
+	    }
+	}
+      
+      r = cris_final_link_relocate (howto, input_bfd, input_section,
+				     contents, rel, relocation);
+
+      if (r != bfd_reloc_ok)
+	{
+	  const char * msg = (const char *) NULL;
+
+	  switch (r)
+	    {
+	    case bfd_reloc_overflow:
+	      r = info->callbacks->reloc_overflow
+		(info, name, howto->name, (bfd_vma) 0,
+		 input_bfd, input_section, rel->r_offset);
+	      break;
+	      
+	    case bfd_reloc_undefined:
+	      r = info->callbacks->undefined_symbol
+		(info, name, input_bfd, input_section, rel->r_offset,
+		 true);
+	      break;
+	      
+	    case bfd_reloc_outofrange:
+	      msg = _("internal error: out of range error");
+	      break;
+
+	    case bfd_reloc_notsupported:
+	      msg = _("internal error: unsupported relocation error");
+	      break;
+
+	    case bfd_reloc_dangerous:
+	      msg = _("internal error: dangerous relocation");
+	      break;
+
+	    default:
+	      msg = _("internal error: unknown error");
+	      break;
+	    }
+
+	  if (msg)
+	    r = info->callbacks->warning
+	      (info, msg, name, input_bfd, input_section, rel->r_offset);
+
+	  if (! r)
+	    return false;
+	}
+    }
+
+  return true;
+}
+
+/* Return the section that should be marked against GC for a given
+   relocation.  */
+
+static asection *
+cris_elf_gc_mark_hook (abfd, info, rel, h, sym)
+     bfd *                        abfd;
+     struct bfd_link_info *       info ATTRIBUTE_UNUSED;
+     Elf_Internal_Rela *          rel;
+     struct elf_link_hash_entry * h;
+     Elf_Internal_Sym *           sym;
+{
+  if (h != NULL)
+    {
+      switch (ELF32_R_TYPE (rel->r_info))
+	{
+	case R_CRIS_GNU_VTINHERIT:
+	case R_CRIS_GNU_VTENTRY:
+	  break;
+
+	default:
+	  switch (h->root.type)
+	    {
+	    case bfd_link_hash_defined:
+	    case bfd_link_hash_defweak:
+	      return h->root.u.def.section;
+
+	    case bfd_link_hash_common:
+	      return h->root.u.c.p->section;
+
+	    default:
+	      break;
+	    }
+	}
+    }
+  else
+    {
+      if (!(elf_bad_symtab (abfd)
+	    && ELF_ST_BIND (sym->st_info) != STB_LOCAL)
+	  && ! ((sym->st_shndx <= 0 || sym->st_shndx >= SHN_LORESERVE)
+		&& sym->st_shndx != SHN_COMMON))
+	{
+	  return bfd_section_from_elf_index (abfd, sym->st_shndx);
+	}
+    }
+
+  return NULL;
+}
+
+/* Update the got entry reference counts for the section being removed.  */
+
+static boolean
+cris_elf_gc_sweep_hook (abfd, info, sec, relocs)
+     bfd *                     abfd ATTRIBUTE_UNUSED;
+     struct bfd_link_info *    info ATTRIBUTE_UNUSED;
+     asection *                sec ATTRIBUTE_UNUSED;
+     const Elf_Internal_Rela * relocs ATTRIBUTE_UNUSED;
+{
+  return true;
+}
+
+/* Look through the relocs for a section during the first phase.
+   Since we don't do .gots or .plts, we just need to consider the
+   virtual table relocs for gc.  */
+ 
+static boolean
+cris_elf_check_relocs (abfd, info, sec, relocs)
+     bfd *abfd;
+     struct bfd_link_info *info;
+     asection *sec;
+     const Elf_Internal_Rela *relocs;
+{
+  Elf_Internal_Shdr *symtab_hdr;
+  struct elf_link_hash_entry **sym_hashes, **sym_hashes_end;
+  const Elf_Internal_Rela *rel;
+  const Elf_Internal_Rela *rel_end;
+ 
+  if (info->relocateable)
+    return true;
+ 
+  symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
+  sym_hashes = elf_sym_hashes (abfd);
+  sym_hashes_end = sym_hashes + symtab_hdr->sh_size/sizeof(Elf32_External_Sym);
+  if (!elf_bad_symtab (abfd))
+    sym_hashes_end -= symtab_hdr->sh_info;
+ 
+  rel_end = relocs + sec->reloc_count;
+  for (rel = relocs; rel < rel_end; rel++)
+    {
+      struct elf_link_hash_entry *h;
+      unsigned long r_symndx;
+ 
+      r_symndx = ELF32_R_SYM (rel->r_info);
+      if (r_symndx < symtab_hdr->sh_info)
+        h = NULL;
+      else
+        h = sym_hashes[r_symndx - symtab_hdr->sh_info];
+ 
+      switch (ELF32_R_TYPE (rel->r_info))
+        {
+        /* This relocation describes the C++ object vtable hierarchy.
+           Reconstruct it for later use during GC.  */
+        case R_CRIS_GNU_VTINHERIT:
+          if (!_bfd_elf32_gc_record_vtinherit (abfd, sec, h, rel->r_offset))
+            return false;
+          break;
+ 
+        /* This relocation describes which C++ vtable entries are actually
+           used.  Record for later use during GC.  */
+        case R_CRIS_GNU_VTENTRY:
+          if (!_bfd_elf32_gc_record_vtentry (abfd, sec, h, rel->r_addend))
+            return false;
+          break;
+        }
+    }
+ 
+  return true;
+}
+
+#define ELF_ARCH		bfd_arch_cris
+#define ELF_MACHINE_CODE	EM_CRIS
+#define ELF_MAXPAGESIZE		0x2000
+
+#define TARGET_LITTLE_SYM	bfd_elf32_cris_vec
+#define TARGET_LITTLE_NAME	"elf32-cris"
+
+/* For the time being, we have a leading underscore.  Perhaps change to 0
+   later, when
+   1) a.out isn't as dominating, and we can forget about multiformat links
+      and old assembly code.
+   2) there's an official solution to the symbol vs. register duality
+      problem; perhaps a % register prefix, optionally enforced.  */
+#define elf_symbol_leading_char '_'
+
+#define elf_info_to_howto_rel			NULL
+#define elf_info_to_howto			cris_info_to_howto_rela
+#define elf_backend_relocate_section		cris_elf_relocate_section
+#define elf_backend_gc_mark_hook		cris_elf_gc_mark_hook
+#define elf_backend_gc_sweep_hook		cris_elf_gc_sweep_hook
+#define elf_backend_check_relocs                cris_elf_check_relocs
+
+#define elf_backend_can_gc_sections		1
+
+#define bfd_elf32_bfd_reloc_type_lookup		cris_reloc_type_lookup
+
+/* Later, we my want to optimize RELA entries into REL entries for dynamic
+   linking and libraries (if it's a win of any significance).  Until then,
+   take the easy route.  */
+#define elf_backend_may_use_rel_p 0
+#define elf_backend_may_use_rela_p 1
+
+#include "elf32-target.h"