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[pf3gnuchains/pf3gnuchains3x.git] / bfd / coff64-rs6000.c

diff --git a/bfd/coff64-rs6000.c b/bfd/coff64-rs6000.c
index 6be1583..4d618c1 100644 (file)
--- a/bfd/coff64-rs6000.c
+++ b/bfd/coff64-rs6000.c
@@ -353,11 +353,11 @@ _bfd_xcoff64_swap_sym_out (abfd, inp, extp)
 }
 
 static void
-_bfd_xcoff64_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
+_bfd_xcoff64_swap_aux_in (abfd, ext1, type, in_class, indx, numaux, in1)
      bfd *abfd;
      PTR ext1;
      int type;
-     int class;
+     int in_class;
      int indx;
      int numaux;
      PTR in1;
@@ -365,7 +365,7 @@ _bfd_xcoff64_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
   union external_auxent *ext = (union external_auxent *) ext1;
   union internal_auxent *in = (union internal_auxent *) in1;
 
-  switch (class)
+  switch (in_class)
     {
     case C_FILE:
       if (ext->x_file.x_n.x_zeroes[0] == 0)
@@ -381,6 +381,7 @@ _bfd_xcoff64_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
 
       /* RS/6000 "csect" auxents */
     case C_EXT:
+    case C_AIX_WEAKEXT:
     case C_HIDEXT:
       if (indx + 1 == numaux)
        {
@@ -419,7 +420,8 @@ _bfd_xcoff64_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
       break;
     }
 
-  if (class == C_BLOCK || class == C_FCN || ISFCN (type) || ISTAG (class))
+  if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type)
+      || ISTAG (in_class))
     {
       in->x_sym.x_fcnary.x_fcn.x_lnnoptr
        = H_GET_64 (abfd, ext->x_sym.x_fcnary.x_fcn.x_lnnoptr);
@@ -443,11 +445,11 @@ _bfd_xcoff64_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
 }
 
 static unsigned int
-_bfd_xcoff64_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
+_bfd_xcoff64_swap_aux_out (abfd, inp, type, in_class, indx, numaux, extp)
      bfd *abfd;
      PTR inp;
      int type;
-     int class;
+     int in_class;
      int indx ATTRIBUTE_UNUSED;
      int numaux ATTRIBUTE_UNUSED;
      PTR extp;
@@ -456,7 +458,7 @@ _bfd_xcoff64_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
   union external_auxent *ext = (union external_auxent *) extp;
 
   memset ((PTR) ext, 0, bfd_coff_auxesz (abfd));
-  switch (class)
+  switch (in_class)
     {
     case C_FILE:
       if (in->x_file.x_n.x_zeroes == 0)
@@ -473,6 +475,7 @@ _bfd_xcoff64_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
 
       /* RS/6000 "csect" auxents */
     case C_EXT:
+    case C_AIX_WEAKEXT:
     case C_HIDEXT:
       if (indx + 1 == numaux)
        {
@@ -504,7 +507,8 @@ _bfd_xcoff64_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
       break;
     }
 
-  if (class == C_BLOCK || class == C_FCN || ISFCN (type) || ISTAG (class))
+  if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type)
+      || ISTAG (in_class))
     {
       H_PUT_64 (abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr,
               ext->x_sym.x_fcnary.x_fcn.x_lnnoptr);
@@ -1133,7 +1137,8 @@ xcoff64_reloc_type_br (input_bfd, input_section, output_bfd, rel, sym, howto,
      going to global linkage code, we can replace the load with a
      cror.  */
   if (NULL != h
-      && bfd_link_hash_defined == h->root.type
+      && (bfd_link_hash_defined == h->root.type
+         || bfd_link_hash_defweak == h->root.type)
       && section_offset + 8 <= input_section->size)
     {
       bfd_byte *pnext;
@@ -1176,7 +1181,8 @@ xcoff64_reloc_type_br (input_bfd, input_section, output_bfd, rel, sym, howto,
   howto->dst_mask = howto->src_mask;
 
   if (h != NULL
-      && h->root.type == bfd_link_hash_defined
+      && (h->root.type == bfd_link_hash_defined
+         || h->root.type == bfd_link_hash_defweak)
       && bfd_is_abs_section (h->root.u.def.section)
       && section_offset + 4 <= input_section->size)
     {
@@ -2735,13 +2741,13 @@ const bfd_target rs6000coff64_vec =
 
     /* Copy */
     _bfd_xcoff_copy_private_bfd_data,
-    ((bfd_boolean (*) (bfd *, bfd *)) bfd_true),
+    _bfd_generic_bfd_merge_private_bfd_data,
     _bfd_generic_init_private_section_data,
-    ((bfd_boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true),
-    ((bfd_boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true),
-    ((bfd_boolean (*) (bfd *, bfd *)) bfd_true),
-    ((bfd_boolean (*) (bfd *, flagword)) bfd_true),
-    ((bfd_boolean (*) (bfd *, void * )) bfd_true),
+    _bfd_generic_bfd_copy_private_section_data,
+    _bfd_generic_bfd_copy_private_symbol_data,
+    _bfd_generic_bfd_copy_private_header_data,
+    _bfd_generic_bfd_set_private_flags,
+    _bfd_generic_bfd_print_private_bfd_data,
 
     /* Core */
     coff_core_file_failing_command,
@@ -2750,8 +2756,8 @@ const bfd_target rs6000coff64_vec =
 
     /* Archive */
     xcoff64_slurp_armap,
-    bfd_false,
-    ((bfd_boolean (*) (bfd *, char **, bfd_size_type *, const char **)) bfd_false),
+    _bfd_noarchive_slurp_extended_name_table,
+    _bfd_noarchive_construct_extended_name_table,
     bfd_dont_truncate_arname,
     _bfd_xcoff_write_armap,
     _bfd_xcoff_read_ar_hdr,
@@ -2794,6 +2800,7 @@ const bfd_target rs6000coff64_vec =
     _bfd_generic_link_hash_table_free,
     _bfd_xcoff_bfd_link_add_symbols,
     _bfd_generic_link_just_syms,
+    _bfd_generic_copy_link_hash_symbol_type,
     _bfd_xcoff_bfd_final_link,
     _bfd_generic_link_split_section,
     bfd_generic_gc_sections,
@@ -2801,6 +2808,7 @@ const bfd_target rs6000coff64_vec =
     bfd_generic_is_group_section,
     bfd_generic_discard_group,
     _bfd_generic_section_already_linked,
+    _bfd_xcoff_define_common_symbol,
 
     /* Dynamic */
     _bfd_xcoff_get_dynamic_symtab_upper_bound,
@@ -2988,13 +2996,13 @@ const bfd_target aix5coff64_vec =
 
     /* Copy */
     _bfd_xcoff_copy_private_bfd_data,
-    ((bfd_boolean (*) (bfd *, bfd *)) bfd_true),
+    _bfd_generic_bfd_merge_private_bfd_data,
     _bfd_generic_init_private_section_data,
-    ((bfd_boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true),
-    ((bfd_boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true),
-    ((bfd_boolean (*) (bfd *, bfd *)) bfd_true),
-    ((bfd_boolean (*) (bfd *, flagword)) bfd_true),
-    ((bfd_boolean (*) (bfd *, void * )) bfd_true),
+    _bfd_generic_bfd_copy_private_section_data,
+    _bfd_generic_bfd_copy_private_symbol_data,
+    _bfd_generic_bfd_copy_private_header_data,
+    _bfd_generic_bfd_set_private_flags,
+    _bfd_generic_bfd_print_private_bfd_data,
 
     /* Core */
     xcoff64_core_file_failing_command,
@@ -3003,8 +3011,8 @@ const bfd_target aix5coff64_vec =
 
     /* Archive */
     xcoff64_slurp_armap,
-    bfd_false,
-    ((bfd_boolean (*) (bfd *, char **, bfd_size_type *, const char **)) bfd_false),
+    _bfd_noarchive_slurp_extended_name_table,
+    _bfd_noarchive_construct_extended_name_table,
     bfd_dont_truncate_arname,
     _bfd_xcoff_write_armap,
     _bfd_xcoff_read_ar_hdr,
@@ -3047,6 +3055,7 @@ const bfd_target aix5coff64_vec =
     _bfd_generic_link_hash_table_free,
     _bfd_xcoff_bfd_link_add_symbols,
     _bfd_generic_link_just_syms,
+    _bfd_generic_copy_link_hash_symbol_type,
     _bfd_xcoff_bfd_final_link,
     _bfd_generic_link_split_section,
     bfd_generic_gc_sections,
@@ -3054,6 +3063,7 @@ const bfd_target aix5coff64_vec =
     bfd_generic_is_group_section,
     bfd_generic_discard_group,
     _bfd_generic_section_already_linked,
+    _bfd_xcoff_define_common_symbol,
 
     /* Dynamic */
     _bfd_xcoff_get_dynamic_symtab_upper_bound,