fix set but unused variable warnings

[deliverable/binutils-gdb.git] / bfd / elf32-microblaze.c

diff --git a/bfd/elf32-microblaze.c b/bfd/elf32-microblaze.c
index da80c853589d7814d8e1ac7e6262e5c3ffe11c6e..e4c319d2d4de62c353f8ae243004b1c010a30070 100644 (file)
--- a/bfd/elf32-microblaze.c
+++ b/bfd/elf32-microblaze.c
@@ -1109,7 +1109,7 @@ microblaze_elf_relocate_section (bfd *output_bfd,
                  {
                    Elf_Internal_Rela outrel;
                    bfd_byte *loc;
-                   bfd_boolean skip, relocate = FALSE;
+                   bfd_boolean skip;
 
                    /* When generating a shared object, these relocations
                       are copied into the output file to be resolved at run
@@ -1125,7 +1125,7 @@ microblaze_elf_relocate_section (bfd *output_bfd,
                    if (outrel.r_offset == (bfd_vma) -1)
                      skip = TRUE;
                    else if (outrel.r_offset == (bfd_vma) -2)
-                     skip = TRUE, relocate = TRUE;
+                     skip = TRUE;
                    outrel.r_offset += (input_section->output_section->vma
                                        + input_section->output_offset);
 
@@ -1907,7 +1907,6 @@ microblaze_elf_check_relocs (bfd * abfd,
   const Elf_Internal_Rela *     rel;
   const Elf_Internal_Rela *     rel_end;
   struct elf32_mb_link_hash_table *htab;
-  bfd_vma *local_got_offsets;
   asection *sreloc = NULL;
 
   if (info->relocatable)
@@ -1917,7 +1916,6 @@ microblaze_elf_check_relocs (bfd * abfd,
   if (htab == NULL)
     return FALSE;
 
-  local_got_offsets = elf_local_got_offsets (abfd);
   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);
@@ -2747,15 +2745,12 @@ microblaze_elf_finish_dynamic_symbol (bfd *output_bfd,
                                      struct elf_link_hash_entry *h,
                                      Elf_Internal_Sym *sym)
 {
-  bfd *dynobj;
   struct elf32_mb_link_hash_table *htab;
 
   htab = elf32_mb_hash_table (info);
   if (htab == NULL)
     return FALSE;
 
-  dynobj = htab->elf.dynobj;
-
   if (h->plt.offset != (bfd_vma) -1)
     {
       asection *splt;