Move target object files to target subdirectory

[deliverable/binutils-gdb.git] / bfd / elf32-cr16.c

diff --git a/bfd/elf32-cr16.c b/bfd/elf32-cr16.c
index 631445d58c9c090c177e2ddf471fefd4072f3137..6d7962dc968fef227679018ef8961c87db74dc94 100644 (file)
--- a/bfd/elf32-cr16.c
+++ b/bfd/elf32-cr16.c
@@ -1,5 +1,5 @@
 /* BFD back-end for National Semiconductor's CR16 ELF
-   Copyright (C) 2007-2016 Free Software Foundation, Inc.
+   Copyright (C) 2007-2017 Free Software Foundation, Inc.
    Written by M R Swami Reddy.
 
    This file is part of BFD, the Binary File Descriptor library.
@@ -738,7 +738,7 @@ cr16_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, asection *sec,
 
          /* PR15323, ref flags aren't set for references in the same
             object.  */
-         h->root.non_ir_ref = 1;
+         h->root.non_ir_ref_regular = 1;
         }
 
       /* Some relocs require a global offset table.  */
@@ -2207,18 +2207,6 @@ elf32_cr16_gc_mark_hook (asection *sec,
   return _bfd_elf_gc_mark_hook (sec, info, rel, h, sym);
 }
 
-/* Update the got entry reference counts for the section being removed.  */
-
-static bfd_boolean
-elf32_cr16_gc_sweep_hook (bfd *abfd ATTRIBUTE_UNUSED,
-                          struct bfd_link_info *info ATTRIBUTE_UNUSED,
-                          asection *sec ATTRIBUTE_UNUSED,
-                          const Elf_Internal_Rela *relocs ATTRIBUTE_UNUSED)
-{
-  /* We don't support garbage collection of GOT and PLT relocs yet.  */
-  return TRUE;
-}
-
 /* Create dynamic sections when linking against a dynamic object.  */
 
 static bfd_boolean
@@ -2320,7 +2308,7 @@ _bfd_cr16_elf_adjust_dynamic_symbol (struct bfd_link_info * info,
   /* Make sure we know what is going on here.  */
   BFD_ASSERT (dynobj != NULL
               && (h->needs_plt
-                  || h->u.weakdef != NULL
+                  || h->is_weakalias
                   || (h->def_dynamic
                       && h->ref_regular
                       && !h->def_regular)));
@@ -2370,12 +2358,12 @@ _bfd_cr16_elf_adjust_dynamic_symbol (struct bfd_link_info * info,
   /* If this is a weak symbol, and there is a real definition, the
      processor independent code will have arranged for us to see the
      real definition first, and we can just use the same value.  */
-  if (h->u.weakdef != NULL)
+  if (h->is_weakalias)
     {
-      BFD_ASSERT (h->u.weakdef->root.type == bfd_link_hash_defined
-                  || h->u.weakdef->root.type == bfd_link_hash_defweak);
-      h->root.u.def.section = h->u.weakdef->root.u.def.section;
-      h->root.u.def.value = h->u.weakdef->root.u.def.value;
+      struct elf_link_hash_entry *def = weakdef (h);
+      BFD_ASSERT (def->root.type == bfd_link_hash_defined);
+      h->root.u.def.section = def->root.u.def.section;
+      h->root.u.def.value = def->root.u.def.value;
       return TRUE;
     }
 
@@ -2735,22 +2723,6 @@ _bfd_cr16_elf_finish_dynamic_sections (bfd * output_bfd,
               dyn.d_un.d_val = s->size;
               bfd_elf32_swap_dyn_out (output_bfd, &dyn, dyncon);
               break;
-
-            case DT_RELASZ:
-              /* My reading of the SVR4 ABI indicates that the
-                 procedure linkage table relocs (DT_JMPREL) should be
-                 included in the overall relocs (DT_RELA).  This is
-                 what Solaris does.  However, UnixWare can not handle
-                 that case.  Therefore, we override the DT_RELASZ entry
-                 here to make it not include the JMPREL relocs.  Since
-                 the linker script arranges for .rela.plt to follow all
-                 other relocation sections, we don't have to worry
-                 about changing the DT_RELA entry.  */
-              s = elf_hash_table (info)->srelplt;
-              if (s != NULL)
-                dyn.d_un.d_val -= s->size;
-              bfd_elf32_swap_dyn_out (output_bfd, &dyn, dyncon);
-              break;
             }
         }
 
@@ -2932,7 +2904,6 @@ _bfd_cr16_elf_reloc_type_class (const struct bfd_link_info *info ATTRIBUTE_UNUSE
 #define bfd_elf32_bfd_get_relocated_section_contents \
                                 elf32_cr16_get_relocated_section_contents
 #define elf_backend_gc_mark_hook          elf32_cr16_gc_mark_hook
-#define elf_backend_gc_sweep_hook         elf32_cr16_gc_sweep_hook
 #define elf_backend_can_gc_sections       1
 #define elf_backend_rela_normal           1
 #define elf_backend_check_relocs          cr16_elf_check_relocs
@@ -2968,5 +2939,6 @@ _bfd_cr16_elf_reloc_type_class (const struct bfd_link_info *info ATTRIBUTE_UNUSE
 #define elf_backend_plt_readonly        1
 #define elf_backend_want_plt_sym        0
 #define elf_backend_got_header_size     12
+#define elf_backend_dtrel_excludes_plt 1
 
 #include "elf32-target.h"