* elfxx-target.h (USE_REL): Don't define as 1.

	* elf32-arm.h (USE_REL): Provide a default define of 0.
	Use #if rather than #ifdef when testing USE_REL.
	* elf32-m32r.c: Likewise.

	* elf32-arc.c (USE_REL): Define as 1.
	* elf32-d10v.c (USE_REL): Likewise.
	* elf32-m32r.c (USE_REL): Likewise.
	* elf32-m68hc11.c (USE_REL): Likewise.
	* elf32-m68hc12.c (USE_REL): Likewise.
	* elf32-or32.c (USE_REL): Likewise.
	* elfarm-nabi.c (USE_REL): Likewise.

10 files changed, 51 insertions, 30 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 4625676004..ba10387281 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,18 @@
+2002-10-17  Alan Modra  <amodra@bigpond.net.au>
+
+	* elfxx-target.h (USE_REL): Don't define as 1.
+	* elf32-arm.h (USE_REL): Provide a default define of 0.
+	Use #if rather than #ifdef when testing USE_REL.
+	* elf32-m32r.c: Likewise.
+
+	* elf32-arc.c (USE_REL): Define as 1.
+	* elf32-d10v.c (USE_REL): Likewise.
+	* elf32-m32r.c (USE_REL): Likewise.
+	* elf32-m68hc11.c (USE_REL): Likewise.
+	* elf32-m68hc12.c (USE_REL): Likewise.
+	* elf32-or32.c (USE_REL): Likewise.
+	* elfarm-nabi.c (USE_REL): Likewise.
+
 2002-10-16  Jakub Jelinek  <jakub@redhat.com>
 
 	* config.bfd (s390-*-linux*): Add targ64_selvecs.
diff --git a/bfd/elf32-arc.c b/bfd/elf32-arc.c
index ff5c5f4718..fad1a1e86d 100644
--- a/bfd/elf32-arc.c
+++ b/bfd/elf32-arc.c
@@ -1,5 +1,6 @@
 /* ARC-specific support for 32-bit ELF
-   Copyright 1994, 1995, 1997, 1999, 2001 Free Software Foundation, Inc.
+   Copyright 1994, 1995, 1997, 1999, 2001, 2002
+   Free Software Foundation, Inc.
    Contributed by Doug Evans (dje@cygnus.com).
 
    This file is part of BFD, the Binary File Descriptor library.
@@ -39,7 +40,7 @@ static bfd_reloc_status_type arc_elf_b22_pcrel
 /* Try to minimize the amount of space occupied by relocation tables
    on the ROM (not that the ROM won't be swamped by other ELF overhead).  */
 
-#define USE_REL
+#define USE_REL	1
 
 static reloc_howto_type elf_arc_howto_table[] =
 {
diff --git a/bfd/elf32-arm.h b/bfd/elf32-arm.h
index 9ede796133..5901aeaa09 100644
--- a/bfd/elf32-arm.h
+++ b/bfd/elf32-arm.h
@@ -17,6 +17,10 @@
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
+#ifndef USE_REL
+#define USE_REL	0
+#endif
+
 typedef unsigned long int insn32;
 typedef unsigned short int insn16;
 
@@ -76,7 +80,7 @@ static boolean elf32_arm_finish_dynamic_sections
   PARAMS ((bfd *, struct bfd_link_info *));
 static struct bfd_hash_entry * elf32_arm_link_hash_newfunc
   PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
-#ifdef USE_REL
+#if USE_REL
 static void arm_add_to_rel
   PARAMS ((bfd *, bfd_byte *, reloc_howto_type *, bfd_signed_vma));
 #endif
@@ -1094,7 +1098,7 @@ elf32_arm_final_link_relocate (howto, input_bfd, output_bfd,
   local_got_offsets = elf_local_got_offsets (input_bfd);
   r_symndx = ELF32_R_SYM (rel->r_info);
 
-#ifdef USE_REL
+#if USE_REL
   addend = bfd_get_32 (input_bfd, hit_data) & howto->src_mask;
 
   if (addend & ((howto->src_mask + 1) >> 1))
@@ -1370,7 +1374,7 @@ elf32_arm_final_link_relocate (howto, input_bfd, output_bfd,
 
     case R_ARM_THM_ABS5:
       /* Support ldr and str instructions for the thumb.  */
-#ifdef USE_REL
+#if USE_REL
       /* Need to refetch addend.  */
       addend = bfd_get_16 (input_bfd, hit_data) & howto->src_mask;
       /* ??? Need to determine shift amount from operand size.  */
@@ -1402,7 +1406,7 @@ elf32_arm_final_link_relocate (howto, input_bfd, output_bfd,
 	bfd_vma        check;
 	bfd_signed_vma signed_check;
 
-#ifdef USE_REL
+#if USE_REL
 	/* Need to refetch the addend and squish the two 11 bit pieces
 	   together.  */
 	{
@@ -1507,7 +1511,7 @@ elf32_arm_final_link_relocate (howto, input_bfd, output_bfd,
 	bfd_signed_vma reloc_signed_min = ~ reloc_signed_max;
 	bfd_signed_vma signed_check;
 
-#ifdef USE_REL
+#if USE_REL
 	/* Need to refetch addend.  */
 	addend = bfd_get_16 (input_bfd, hit_data) & howto->src_mask;
 	if (addend & ((howto->src_mask + 1) >> 1))
@@ -1745,7 +1749,7 @@ elf32_arm_final_link_relocate (howto, input_bfd, output_bfd,
     }
 }
 
-#ifdef USE_REL
+#if USE_REL
 /* Add INCREMENT to the reloc (of type HOWTO) at ADDRESS.  */
 static void
 arm_add_to_rel (abfd, address, howto, increment)
@@ -1837,7 +1841,7 @@ elf32_arm_relocate_section (output_bfd, info, input_bfd, input_section,
   Elf_Internal_Rela *           relend;
   const char *                  name;
 
-#ifndef USE_REL
+#if !USE_REL
   if (info->relocateable)
     return true;
 #endif
@@ -1866,7 +1870,7 @@ elf32_arm_relocate_section (output_bfd, info, input_bfd, input_section,
           || r_type == R_ARM_GNU_VTINHERIT)
         continue;
 
-#ifdef USE_REL
+#if USE_REL
       elf32_arm_info_to_howto (input_bfd, & bfd_reloc,
 			       (Elf_Internal_Rel *) rel);
 #else
@@ -1874,7 +1878,7 @@ elf32_arm_relocate_section (output_bfd, info, input_bfd, input_section,
 #endif
       howto = bfd_reloc.howto;
 
-#ifdef USE_REL
+#if USE_REL
       if (info->relocateable)
 	{
 	  /* This is a relocateable link.  We don't have to change
@@ -1907,7 +1911,7 @@ elf32_arm_relocate_section (output_bfd, info, input_bfd, input_section,
 	{
 	  sym = local_syms + r_symndx;
 	  sec = local_sections[r_symndx];
-#ifdef USE_REL
+#if USE_REL
 	  relocation = (sec->output_section->vma
 			+ sec->output_offset
 			+ sym->st_value);
@@ -3676,7 +3680,7 @@ elf32_arm_reloc_type_class (rela)
 #define elf_backend_plt_readonly    1
 #define elf_backend_want_got_plt    1
 #define elf_backend_want_plt_sym    0
-#ifndef USE_REL
+#if !USE_REL
 #define elf_backend_rela_normal     1
 #endif
 
diff --git a/bfd/elf32-d10v.c b/bfd/elf32-d10v.c
index 1dec0b08a1..fe31b925c0 100644
--- a/bfd/elf32-d10v.c
+++ b/bfd/elf32-d10v.c
@@ -43,7 +43,7 @@ static boolean elf32_d10v_relocate_section
 	   asection **));
 
 /* Use REL instead of RELA to save space.  */
-#define USE_REL
+#define USE_REL	1
 
 static reloc_howto_type elf_d10v_howto_table[] =
   {
diff --git a/bfd/elf32-m32r.c b/bfd/elf32-m32r.c
index 8adb1e2f61..7a7d500c81 100644
--- a/bfd/elf32-m32r.c
+++ b/bfd/elf32-m32r.c
@@ -88,7 +88,11 @@ asection * m32r_elf_gc_mark_hook
    This only saves space in libraries and object files, but perhaps
    relocs will be put in ROM?  All in all though, REL relocs are a pain
    to work with.  */
-#define USE_REL
+#define USE_REL	1
+
+#ifndef USE_REL
+#define USE_REL	0
+#endif
 
 static reloc_howto_type m32r_elf_howto_table[] =
 {
@@ -982,7 +986,7 @@ m32r_elf_relocate_section (output_bfd, info, input_bfd, input_section,
   /* Assume success.  */
   boolean ret = true;
 
-#ifndef USE_REL
+#if !USE_REL
   if (info->relocateable)
     return true;
 #endif
@@ -1026,7 +1030,7 @@ m32r_elf_relocate_section (output_bfd, info, input_bfd, input_section,
       howto = m32r_elf_howto_table + r_type;
       r_symndx = ELF32_R_SYM (rel->r_info);
 
-#ifdef USE_REL
+#if USE_REL
       if (info->relocateable)
 	{
 	  /* This is a relocateable link.  We don't have to change
@@ -1102,7 +1106,7 @@ m32r_elf_relocate_section (output_bfd, info, input_bfd, input_section,
 	      sym = local_syms + r_symndx;
 	      sec = local_sections[r_symndx];
 	      sym_name = "<local symbol>";
-#ifndef USE_REL
+#if !USE_REL
 	      relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
 	      addend = rel->r_addend;
 #else
@@ -1507,7 +1511,7 @@ m32r_elf_relax_section (abfd, sec, link_info, again)
 	     will be at least 4 bytes closer if we can relax.  It'll actually
 	     be 4 or 8 bytes closer, but we don't know which just yet and
 	     the difference isn't significant enough to worry about.  */
-#ifndef USE_REL /* put in for learning purposes */
+#if !USE_REL /* put in for learning purposes */
 	  pcrel_value += irel->r_addend;
 #else
 	  addend = bfd_get_signed_16 (abfd, contents + irel->r_offset + 2);
@@ -1536,7 +1540,7 @@ m32r_elf_relax_section (abfd, sec, link_info, again)
 		     We OR in CODE just in case it's not a nop (technically,
 		     CODE currently must be a nop, but for cleanness we
 		     allow it to be anything).  */
-#ifndef USE_REL /* put in for learning purposes */
+#if !USE_REL /* put in for learning purposes */
 		  code = 0x7e000000 | MAKE_PARALLEL (code);
 #else
 		  code = (0x7e000000 + (((addend >> 2) & 0xff) << 16)) | MAKE_PARALLEL (code);
@@ -1546,7 +1550,7 @@ m32r_elf_relax_section (abfd, sec, link_info, again)
 	      else
 		{
 		  /* Change the seth rN,foo to a bl24 foo.  */
-#ifndef USE_REL /* put in for learning purposes */
+#if !USE_REL /* put in for learning purposes */
 		  code = 0xfe000000;
 #else
 		  code = 0xfe000000 + ((addend >> 2) & 0xffffff);
@@ -2107,7 +2111,7 @@ m32r_elf_check_relocs (abfd, info, sec, relocs)
 #define elf_backend_check_relocs                m32r_elf_check_relocs
 
 #define elf_backend_can_gc_sections             1
-#ifndef USE_REL
+#if !USE_REL
 #define elf_backend_rela_normal			1
 #endif
 #if 0 /* not yet */
diff --git a/bfd/elf32-m68hc11.c b/bfd/elf32-m68hc11.c
index ae4bb982bc..9f05a9e1d8 100644
--- a/bfd/elf32-m68hc11.c
+++ b/bfd/elf32-m68hc11.c
@@ -62,7 +62,7 @@ boolean _bfd_m68hc11_elf_set_private_flags PARAMS ((bfd *, flagword));
 boolean _bfd_m68hc11_elf_print_private_bfd_data PARAMS ((bfd *, PTR));
 
 /* Use REL instead of RELA to save space */
-#define USE_REL
+#define USE_REL	1
 
 /* The Motorola 68HC11 microcontroler only addresses 64Kb.
    We must handle 8 and 16-bit relocations.  The 32-bit relocation
diff --git a/bfd/elf32-m68hc12.c b/bfd/elf32-m68hc12.c
index 9ab8780574..ea12e3b999 100644
--- a/bfd/elf32-m68hc12.c
+++ b/bfd/elf32-m68hc12.c
@@ -54,7 +54,7 @@ boolean _bfd_m68hc12_elf_print_private_bfd_data PARAMS ((bfd *, PTR));
 
 
 /* Use REL instead of RELA to save space */
-#define USE_REL
+#define USE_REL	1
 
 /* The Motorola 68HC11 microcontroler only addresses 64Kb.
    We must handle 8 and 16-bit relocations.  The 32-bit relocation
diff --git a/bfd/elf32-or32.c b/bfd/elf32-or32.c
index a61b09d415..39219e94b0 100644
--- a/bfd/elf32-or32.c
+++ b/bfd/elf32-or32.c
@@ -38,7 +38,7 @@ static bfd_reloc_status_type  or32_elf_jumptarg_reloc          PARAMS ((bfd *, a
 
 /* Try to minimize the amount of space occupied by relocation tables
    on the ROM (not that the ROM won't be swamped by other ELF overhead).  */
-#define USE_REL
+#define USE_REL	1
 
 static reloc_howto_type elf_or32_howto_table[] =
 {
diff --git a/bfd/elfarm-nabi.c b/bfd/elfarm-nabi.c
index 56c15c010c..bd34a14d25 100644
--- a/bfd/elfarm-nabi.c
+++ b/bfd/elfarm-nabi.c
@@ -1,5 +1,5 @@
 /* 32-bit ELF support for ARM new abi option.
-   Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
+   Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -27,7 +27,7 @@
 #define NUM_ELEM(a)  (sizeof (a) / (sizeof (a)[0]))
 #endif
 
-#define USE_REL
+#define USE_REL	1
 
 #define TARGET_LITTLE_SYM               bfd_elf32_littlearm_vec
 #define TARGET_LITTLE_NAME              "elf32-littlearm"
diff --git a/bfd/elfxx-target.h b/bfd/elfxx-target.h
index 8da72568f2..4f5b81c975 100644
--- a/bfd/elfxx-target.h
+++ b/bfd/elfxx-target.h
@@ -407,9 +407,6 @@
    For backwards compatibility, we still support this usage.  */
 #ifndef USE_REL
 #define USE_REL 0
-#else
-#undef USE_REL
-#define USE_REL 1
 #endif
 
 /* Use these in new code.  */