bfd: remove unused local variables in elf32-score, elf32-score7 and elfxx-mips

bfd/ChangeLog:

2017-06-06  Jose E. Marchesi  <jose.marchesi@oracle.com>

	* elfxx-mips.c (_bfd_mips_elf_relocate_section): Remove unused
	variable `bed'.
	* elf32-score.c (score_elf_final_link_relocate): Likewise.
	(s3_bfd_score_elf_check_relocs): Likewise.
	* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
	(score_elf_final_link_relocate): Likewise.
	(s7_bfd_score_elf_check_relocs): Likewise.

4 files changed, 10 insertions, 14 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 80bac36..7dfc62f 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,15 @@
 2017-06-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
 
+	* elfxx-mips.c (_bfd_mips_elf_relocate_section): Remove unused
+	variable `bed'.
+	* elf32-score.c (score_elf_final_link_relocate): Likewise.
+	(s3_bfd_score_elf_check_relocs): Likewise.
+	* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
+	(score_elf_final_link_relocate): Likewise.
+	(s7_bfd_score_elf_check_relocs): Likewise.
+
+2017-06-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
+
 	* elflink.c (init_reloc_cookie_rels): Remove unused variable
 	`bed'.
 
diff --git a/bfd/elf32-score.c b/bfd/elf32-score.c
index a8914e6..5429476 100644
--- a/bfd/elf32-score.c
+++ b/bfd/elf32-score.c
@@ -2034,10 +2034,8 @@ score_elf_final_link_relocate (reloc_howto_type *howto,
     {
       const Elf_Internal_Rela *relend;
       const Elf_Internal_Rela *lo16_rel;
-      const struct elf_backend_data *bed;
       bfd_vma lo_value = 0;
 
-      bed = get_elf_backend_data (output_bfd);
       relend = relocs + input_section->reloc_count;
       lo16_rel = score_elf_next_relocation (input_bfd, R_SCORE_GOT_LO16, rel, relend);
       if ((local_p) && (lo16_rel != NULL))
@@ -2778,7 +2776,6 @@ s3_bfd_score_elf_check_relocs (bfd *abfd,
   const Elf_Internal_Rela *rel_end;
   asection *sgot;
   asection *sreloc;
-  const struct elf_backend_data *bed;
 
   if (bfd_link_relocatable (info))
     return TRUE;
@@ -2807,7 +2804,6 @@ s3_bfd_score_elf_check_relocs (bfd *abfd,
     }
 
   sreloc = NULL;
-  bed = get_elf_backend_data (abfd);
   rel_end = relocs + sec->reloc_count;
   for (rel = relocs; rel < rel_end; ++rel)
     {
diff --git a/bfd/elf32-score7.c b/bfd/elf32-score7.c
index 5075fa4..66e7945 100644
--- a/bfd/elf32-score7.c
+++ b/bfd/elf32-score7.c
@@ -1902,10 +1902,8 @@ score_elf_final_link_relocate (reloc_howto_type *howto,
     {
       const Elf_Internal_Rela *relend;
       const Elf_Internal_Rela *lo16_rel;
-      const struct elf_backend_data *bed;
       bfd_vma lo_value = 0;
 
-      bed = get_elf_backend_data (output_bfd);
       relend = relocs + input_section->reloc_count;
       lo16_rel = score_elf_next_relocation (input_bfd, R_SCORE_GOT_LO16, rel, relend);
       if ((local_p) && (lo16_rel != NULL))
@@ -1935,7 +1933,6 @@ score_elf_final_link_relocate (reloc_howto_type *howto,
         {
           const Elf_Internal_Rela *relend;
           const Elf_Internal_Rela *lo16_rel;
-          const struct elf_backend_data *bed;
           bfd_vma lo_value = 0;
 
           value = bfd_get_32 (input_bfd, contents + rel->r_offset);
@@ -1943,7 +1940,6 @@ score_elf_final_link_relocate (reloc_howto_type *howto,
           if ((addend & 0x4000) == 0x4000)
             addend |= 0xffffc000;
 
-          bed = get_elf_backend_data (output_bfd);
           relend = relocs + input_section->reloc_count;
           lo16_rel = score_elf_next_relocation (input_bfd, R_SCORE_GOT_LO16, rel, relend);
           if ((local_p) && (lo16_rel != NULL))
@@ -2471,7 +2467,6 @@ s7_bfd_score_elf_relocate_section (bfd *output_bfd,
               if (r_type == R_SCORE_GOT15)
                 {
                   const Elf_Internal_Rela *lo16_rel;
-                  const struct elf_backend_data *bed;
                   bfd_vma lo_addend = 0, lo_value = 0;
                   bfd_vma addend, value;
 
@@ -2480,7 +2475,6 @@ s7_bfd_score_elf_relocate_section (bfd *output_bfd,
                   if ((addend & 0x4000) == 0x4000)
                     addend |= 0xffffc000;
 
-                  bed = get_elf_backend_data (output_bfd);
                   relend = relocs + input_section->reloc_count;
                   lo16_rel = score_elf_next_relocation (input_bfd, R_SCORE_GOT_LO16, rel, relend);
                   if (lo16_rel != NULL)
@@ -2587,7 +2581,6 @@ s7_bfd_score_elf_check_relocs (bfd *abfd,
   const Elf_Internal_Rela *rel_end;
   asection *sgot;
   asection *sreloc;
-  const struct elf_backend_data *bed;
 
   if (bfd_link_relocatable (info))
     return TRUE;
@@ -2616,7 +2609,6 @@ s7_bfd_score_elf_check_relocs (bfd *abfd,
     }
 
   sreloc = NULL;
-  bed = get_elf_backend_data (abfd);
   rel_end = relocs + sec->reloc_count;
   for (rel = relocs; rel < rel_end; ++rel)
     {
diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c
index 1ef27f6..830207a 100644
--- a/bfd/elfxx-mips.c
+++ b/bfd/elfxx-mips.c
@@ -10031,9 +10031,7 @@ _bfd_mips_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
   const Elf_Internal_Rela *relend;
   bfd_vma addend = 0;
   bfd_boolean use_saved_addend_p = FALSE;
-  const struct elf_backend_data *bed;
 
-  bed = get_elf_backend_data (output_bfd);
   relend = relocs + input_section->reloc_count;
   for (rel = relocs; rel < relend; ++rel)
     {