gas/

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

diff --git a/bfd/elf32-arm.c b/bfd/elf32-arm.c
index 9c6130f6cc102b7e325df975c33e0f50025e5b6e..cbde697360b069c35c0d8c37d829204e39cd15a5 100644 (file)
--- a/bfd/elf32-arm.c
+++ b/bfd/elf32-arm.c
@@ -2520,9 +2520,10 @@ find_thumb_glue (struct bfd_link_info *link_info,
   hash = elf_link_hash_lookup
     (&(hash_table)->root, tmp_name, FALSE, FALSE, TRUE);
 
-  if (hash == NULL)
-    asprintf (error_message, _("unable to find THUMB glue '%s' for '%s'"),
-             tmp_name, name);
+  if (hash == NULL
+      && asprintf (error_message, _("unable to find THUMB glue '%s' for '%s'"),
+                  tmp_name, name) == -1)
+    *error_message = (char *) bfd_errmsg (bfd_error_system_call);
 
   free (tmp_name);
 
@@ -2553,9 +2554,10 @@ find_arm_glue (struct bfd_link_info *link_info,
   myh = elf_link_hash_lookup
     (&(hash_table)->root, tmp_name, FALSE, FALSE, TRUE);
 
-  if (myh == NULL)
-    asprintf (error_message, _("unable to find ARM glue '%s' for '%s'"),
-             tmp_name, name);
+  if (myh == NULL
+      && asprintf (error_message, _("unable to find ARM glue '%s' for '%s'"),
+                  tmp_name, name) == -1)
+    *error_message = (char *) bfd_errmsg (bfd_error_system_call);
 
   free (tmp_name);
 
@@ -7471,7 +7473,6 @@ elf32_arm_check_relocs (bfd *abfd, struct bfd_link_info *info,
 {
   Elf_Internal_Shdr *symtab_hdr;
   struct elf_link_hash_entry **sym_hashes;
-  struct elf_link_hash_entry **sym_hashes_end;
   const Elf_Internal_Rela *rel;
   const Elf_Internal_Rela *rel_end;
   bfd *dynobj;
@@ -7499,11 +7500,6 @@ elf32_arm_check_relocs (bfd *abfd, struct bfd_link_info *info,
 
   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++)
@@ -7795,7 +7791,9 @@ elf32_arm_check_relocs (bfd *abfd, struct bfd_link_info *info,
         /* This relocation describes which C++ vtable entries are actually
            used.  Record for later use during GC.  */
         case R_ARM_GNU_VTENTRY:
-          if (!bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_offset))
+          BFD_ASSERT (h != NULL);
+          if (h != NULL
+              && !bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_offset))
             return FALSE;
           break;
         }