Fix linking MSP430 files created by gcc's LTO optimizer.

[deliverable/binutils-gdb.git] / bfd / elf64-ia64-vms.c

diff --git a/bfd/elf64-ia64-vms.c b/bfd/elf64-ia64-vms.c
index 07597ba97b53ee3d07acea68e9055a4270a613ef..bc66b17bf639316dcaccf161b6684825b841709f 100644 (file)
--- a/bfd/elf64-ia64-vms.c
+++ b/bfd/elf64-ia64-vms.c
@@ -240,13 +240,24 @@ static asection *get_got
 
 /* Given a ELF reloc, return the matching HOWTO structure.  */
 
-static void
+static bfd_boolean
 elf64_ia64_info_to_howto (bfd *abfd ATTRIBUTE_UNUSED,
                          arelent *bfd_reloc,
                          Elf_Internal_Rela *elf_reloc)
 {
-  bfd_reloc->howto
-    = ia64_elf_lookup_howto ((unsigned int) ELF64_R_TYPE (elf_reloc->r_info));
+  unsigned int r_type = ELF32_R_TYPE (elf_reloc->r_info);
+
+  bfd_reloc->howto = ia64_elf_lookup_howto (r_type);
+  if (bfd_reloc->howto == NULL)
+    {
+      /* xgettext:c-format */
+      _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
+                         abfd, r_type);
+      bfd_set_error (bfd_error_bad_value);
+      return FALSE;
+    }
+
+  return TRUE;
 }
 
 
@@ -3434,6 +3445,11 @@ elf64_ia64_relocate_section (bfd *output_bfd,
        }
 
       howto = ia64_elf_lookup_howto (r_type);
+      if (howto == NULL)
+       {
+         ret_val = FALSE;
+         continue;
+       }
       r_symndx = ELF64_R_SYM (rel->r_info);
       h = NULL;
       sym = NULL;