sparc: support %dN and %qN syntax for FP registers.

[deliverable/binutils-gdb.git] / bfd / oasys.c

diff --git a/bfd/oasys.c b/bfd/oasys.c
index 74d2c310a037ffb8d9d8932655cf35eaae94ca1b..a2e78b01a4d00128835f2613093ac7eaf16bb2fd 100644 (file)
--- a/bfd/oasys.c
+++ b/bfd/oasys.c
@@ -1,13 +1,12 @@
 /* BFD back-end for oasys objects.
 /* BFD back-end for oasys objects.

-   Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2001,
-   2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+   Copyright (C) 1990-2015 Free Software Foundation, Inc.

    Written by Steve Chamberlain of Cygnus Support, <sac@cygnus.com>.
 
    This file is part of BFD, the Binary File Descriptor library.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    Written by Steve Chamberlain of Cygnus Support, <sac@cygnus.com>.
 
    This file is part of BFD, the Binary File Descriptor library.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or

    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,


@@ -17,15 +16,17 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software

-   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */

 
 #define UNDERSCORE_HACK 1
 
 #define UNDERSCORE_HACK 1

-#include "bfd.h"

 #include "sysdep.h"
 #include "sysdep.h"

+#include "bfd.h"

 #include "safe-ctype.h"
 #include "libbfd.h"
 #include "oasys.h"
 #include "liboasys.h"
 #include "safe-ctype.h"
 #include "libbfd.h"
 #include "oasys.h"
 #include "liboasys.h"

+#include "libiberty.h"

 
 /* Read in all the section data and relocation stuff too.  */
 
 
 /* Read in all the section data and relocation stuff too.  */
 


@@ -685,9 +686,13 @@ oasys_print_symbol (bfd *abfd, void * afile, asymbol *symbol, bfd_print_symbol_t
 static bfd_boolean
 oasys_new_section_hook (bfd *abfd, asection *newsect)
 {
 static bfd_boolean
 oasys_new_section_hook (bfd *abfd, asection *newsect)
 {

-  newsect->used_by_bfd = bfd_alloc (abfd, (bfd_size_type) sizeof (oasys_per_section_type));

   if (!newsect->used_by_bfd)
   if (!newsect->used_by_bfd)

-    return FALSE;
+    {
+      newsect->used_by_bfd
+       = bfd_alloc (abfd, (bfd_size_type) sizeof (oasys_per_section_type));
+      if (!newsect->used_by_bfd)
+       return FALSE;
+    }

   oasys_per_section (newsect)->data = NULL;
   oasys_per_section (newsect)->section = newsect;
   oasys_per_section (newsect)->offset = 0;
   oasys_per_section (newsect)->data = NULL;
   oasys_per_section (newsect)->section = newsect;
   oasys_per_section (newsect)->offset = 0;


@@ -697,7 +702,7 @@ oasys_new_section_hook (bfd *abfd, asection *newsect)
   /* Turn the section string into an index.  */
   sscanf (newsect->name, "%u", &newsect->target_index);
 
   /* Turn the section string into an index.  */
   sscanf (newsect->name, "%u", &newsect->target_index);
 

-  return TRUE;
+  return _bfd_generic_new_section_hook (abfd, newsect);

 }
 
 
 }
 
 


@@ -781,7 +786,7 @@ oasys_write_syms (bfd *abfd)
 {
   unsigned int count;
   asymbol **generic = bfd_get_outsymbols (abfd);
 {
   unsigned int count;
   asymbol **generic = bfd_get_outsymbols (abfd);

-  unsigned int index = 0;
+  unsigned int sym_index = 0;

 
   for (count = 0; count < bfd_get_symcount (abfd); count++)
     {
 
   for (count = 0; count < bfd_get_symcount (abfd); count++)
     {


@@ -794,8 +799,8 @@ oasys_write_syms (bfd *abfd)
       if (bfd_is_com_section (g->section))
        {
          symbol.relb = RELOCATION_TYPE_COM;
       if (bfd_is_com_section (g->section))
        {
          symbol.relb = RELOCATION_TYPE_COM;

-         H_PUT_16 (abfd, index, symbol.refno);
-         index++;
+         H_PUT_16 (abfd, sym_index, symbol.refno);
+         sym_index++;

        }
       else if (bfd_is_abs_section (g->section))
        {
        }
       else if (bfd_is_abs_section (g->section))
        {


@@ -805,9 +810,9 @@ oasys_write_syms (bfd *abfd)
       else if (bfd_is_und_section (g->section))
        {
          symbol.relb = RELOCATION_TYPE_UND;
       else if (bfd_is_und_section (g->section))
        {
          symbol.relb = RELOCATION_TYPE_UND;

-         H_PUT_16 (abfd, index, symbol.refno);
-         /* Overload the value field with the output index number */
-         index++;
+         H_PUT_16 (abfd, sym_index, symbol.refno);
+         /* Overload the value field with the output sym_index number */
+         sym_index++;

        }
       else if (g->flags & BSF_DEBUGGING)
        /* Throw it away.  */
        }
       else if (g->flags & BSF_DEBUGGING)
        /* Throw it away.  */


@@ -854,7 +859,7 @@ oasys_write_syms (bfd *abfd)
                                              name[0]) + l))
            return FALSE;
        }
                                              name[0]) + l))
            return FALSE;
        }

-      g->value = index - 1;
+      g->value = sym_index - 1;

     }
 
   return TRUE;
     }
 
   return TRUE;


@@ -900,9 +905,11 @@ oasys_write_header (bfd *abfd)
 
   if (length > (size_t) sizeof (r.module_name))
     length = sizeof (r.module_name);
 
   if (length > (size_t) sizeof (r.module_name))
     length = sizeof (r.module_name);

+  else if (length < (size_t) sizeof (r.module_name))
+    (void) memset (r.module_name + length, ' ',
+                  sizeof (r.module_name) - length);

 
   (void) memcpy (r.module_name, abfd->filename, length);
 
   (void) memcpy (r.module_name, abfd->filename, length);

-  (void) memset (r.module_name + length, ' ', sizeof (r.module_name) - length);

 
   r.version_number = OASYS_VERSION_NUMBER;
   r.rev_number = OASYS_REV_NUMBER;
 
   r.version_number = OASYS_VERSION_NUMBER;
   r.rev_number = OASYS_REV_NUMBER;


@@ -1079,12 +1086,12 @@ static asymbol *
 oasys_make_empty_symbol (bfd *abfd)
 {
   bfd_size_type amt = sizeof (oasys_symbol_type);
 oasys_make_empty_symbol (bfd *abfd)
 {
   bfd_size_type amt = sizeof (oasys_symbol_type);

-  oasys_symbol_type *new = bfd_zalloc (abfd, amt);
+  oasys_symbol_type *new_symbol_type = bfd_zalloc (abfd, amt);

 
 

-  if (!new)
+  if (!new_symbol_type)

     return NULL;
     return NULL;

-  new->symbol.the_bfd = abfd;
-  return &new->symbol;
+  new_symbol_type->symbol.the_bfd = abfd;
+  return &new_symbol_type->symbol;

 }
 
 /* User should have checked the file flags; perhaps we should return
 }
 
 /* User should have checked the file flags; perhaps we should return


@@ -1110,7 +1117,7 @@ oasys_openr_next_archived_file (bfd *arch, bfd *prev)
        {
          p->abfd = _bfd_create_empty_archive_element_shell (arch);
          p->abfd->origin = p->pos;
        {
          p->abfd = _bfd_create_empty_archive_element_shell (arch);
          p->abfd->origin = p->pos;

-         p->abfd->filename = p->name;
+         p->abfd->filename = xstrdup (p->name);

 
          /* Fixup a pointer to this element for the member.  */
          p->abfd->arelt_data = (void *) p;
 
          /* Fixup a pointer to this element for the member.  */
          p->abfd->arelt_data = (void *) p;


@@ -1122,26 +1129,9 @@ oasys_openr_next_archived_file (bfd *arch, bfd *prev)
   return NULL;
 }
 
   return NULL;
 }
 

-static bfd_boolean
-oasys_find_nearest_line (bfd *abfd ATTRIBUTE_UNUSED,
-                        asection *section ATTRIBUTE_UNUSED,
-                        asymbol **symbols ATTRIBUTE_UNUSED,
-                        bfd_vma offset ATTRIBUTE_UNUSED,
-                        const char **filename_ptr ATTRIBUTE_UNUSED,
-                        const char **functionname_ptr ATTRIBUTE_UNUSED,
-                        unsigned int *line_ptr ATTRIBUTE_UNUSED)
-{
-  return FALSE;
-}
-
-static bfd_boolean
-oasys_find_inliner_info (bfd *abfd ATTRIBUTE_UNUSED,
-                        const char **filename_ptr ATTRIBUTE_UNUSED,
-                        const char **functionname_ptr ATTRIBUTE_UNUSED,
-                        unsigned int *line_ptr ATTRIBUTE_UNUSED)
-{
-  return FALSE;
-}
+#define oasys_find_nearest_line _bfd_nosymbols_find_nearest_line
+#define oasys_find_line         _bfd_nosymbols_find_line
+#define oasys_find_inliner_info _bfd_nosymbols_find_inliner_info

 
 static int
 oasys_generic_stat_arch_elt (bfd *abfd, struct stat *buf)
 
 static int
 oasys_generic_stat_arch_elt (bfd *abfd, struct stat *buf)


@@ -1160,7 +1150,8 @@ oasys_generic_stat_arch_elt (bfd *abfd, struct stat *buf)
 }
 
 static int
 }
 
 static int

-oasys_sizeof_headers (bfd *abfd ATTRIBUTE_UNUSED, bfd_boolean exec ATTRIBUTE_UNUSED)
+oasys_sizeof_headers (bfd *abfd ATTRIBUTE_UNUSED,
+                     struct bfd_link_info *info ATTRIBUTE_UNUSED)

 {
   return 0;
 }
 {
   return 0;
 }


@@ -1173,28 +1164,34 @@ oasys_sizeof_headers (bfd *abfd ATTRIBUTE_UNUSED, bfd_boolean exec ATTRIBUTE_UNU
 #define oasys_truncate_arname                      bfd_dont_truncate_arname
 #define oasys_write_armap                          ((bfd_boolean (*) (bfd *, unsigned int, struct orl *, unsigned int, int)) bfd_true)
 #define oasys_read_ar_hdr                          bfd_nullvoidptr
 #define oasys_truncate_arname                      bfd_dont_truncate_arname
 #define oasys_write_armap                          ((bfd_boolean (*) (bfd *, unsigned int, struct orl *, unsigned int, int)) bfd_true)
 #define oasys_read_ar_hdr                          bfd_nullvoidptr

+#define oasys_write_ar_hdr ((bfd_boolean (*) (bfd *, bfd *)) bfd_false)

 #define oasys_get_elt_at_index                     _bfd_generic_get_elt_at_index
 #define oasys_update_armap_timestamp               bfd_true
 #define oasys_bfd_is_local_label_name              bfd_generic_is_local_label_name
 #define oasys_bfd_is_target_special_symbol         ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
 #define oasys_get_lineno                           _bfd_nosymbols_get_lineno
 #define oasys_get_elt_at_index                     _bfd_generic_get_elt_at_index
 #define oasys_update_armap_timestamp               bfd_true
 #define oasys_bfd_is_local_label_name              bfd_generic_is_local_label_name
 #define oasys_bfd_is_target_special_symbol         ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
 #define oasys_get_lineno                           _bfd_nosymbols_get_lineno

+#define oasys_get_symbol_version_string                   _bfd_nosymbols_get_symbol_version_string

 #define oasys_bfd_make_debug_symbol                _bfd_nosymbols_bfd_make_debug_symbol
 #define oasys_read_minisymbols                     _bfd_generic_read_minisymbols
 #define oasys_minisymbol_to_symbol                 _bfd_generic_minisymbol_to_symbol
 #define oasys_bfd_reloc_type_lookup                _bfd_norelocs_bfd_reloc_type_lookup
 #define oasys_bfd_make_debug_symbol                _bfd_nosymbols_bfd_make_debug_symbol
 #define oasys_read_minisymbols                     _bfd_generic_read_minisymbols
 #define oasys_minisymbol_to_symbol                 _bfd_generic_minisymbol_to_symbol
 #define oasys_bfd_reloc_type_lookup                _bfd_norelocs_bfd_reloc_type_lookup

+#define oasys_bfd_reloc_name_lookup          _bfd_norelocs_bfd_reloc_name_lookup

 #define oasys_set_arch_mach                        bfd_default_set_arch_mach
 #define oasys_get_section_contents_in_window       _bfd_generic_get_section_contents_in_window
 #define oasys_bfd_get_relocated_section_contents   bfd_generic_get_relocated_section_contents
 #define oasys_bfd_relax_section                    bfd_generic_relax_section
 #define oasys_bfd_gc_sections                      bfd_generic_gc_sections
 #define oasys_set_arch_mach                        bfd_default_set_arch_mach
 #define oasys_get_section_contents_in_window       _bfd_generic_get_section_contents_in_window
 #define oasys_bfd_get_relocated_section_contents   bfd_generic_get_relocated_section_contents
 #define oasys_bfd_relax_section                    bfd_generic_relax_section
 #define oasys_bfd_gc_sections                      bfd_generic_gc_sections

+#define oasys_bfd_lookup_section_flags             bfd_generic_lookup_section_flags

 #define oasys_bfd_merge_sections                   bfd_generic_merge_sections
 #define oasys_bfd_is_group_section                 bfd_generic_is_group_section
 #define oasys_bfd_discard_group                    bfd_generic_discard_group
 #define oasys_section_already_linked               _bfd_generic_section_already_linked
 #define oasys_bfd_merge_sections                   bfd_generic_merge_sections
 #define oasys_bfd_is_group_section                 bfd_generic_is_group_section
 #define oasys_bfd_discard_group                    bfd_generic_discard_group
 #define oasys_section_already_linked               _bfd_generic_section_already_linked

+#define oasys_bfd_define_common_symbol             bfd_generic_define_common_symbol

 #define oasys_bfd_link_hash_table_create           _bfd_generic_link_hash_table_create
 #define oasys_bfd_link_hash_table_create           _bfd_generic_link_hash_table_create

-#define oasys_bfd_link_hash_table_free             _bfd_generic_link_hash_table_free

 #define oasys_bfd_link_add_symbols                 _bfd_generic_link_add_symbols
 #define oasys_bfd_link_just_syms                   _bfd_generic_link_just_syms
 #define oasys_bfd_link_add_symbols                 _bfd_generic_link_add_symbols
 #define oasys_bfd_link_just_syms                   _bfd_generic_link_just_syms

+#define oasys_bfd_copy_link_hash_symbol_type \
+  _bfd_generic_copy_link_hash_symbol_type

 #define oasys_bfd_final_link                       _bfd_generic_final_link
 #define oasys_bfd_link_split_section               _bfd_generic_link_split_section
 
 #define oasys_bfd_final_link                       _bfd_generic_final_link
 #define oasys_bfd_link_split_section               _bfd_generic_link_split_section
 


@@ -1212,6 +1209,7 @@ const bfd_target oasys_vec =
   0,                           /* Leading underscore.  */
   ' ',                         /* AR_pad_char.  */
   16,                          /* AR_max_namelen.  */
   0,                           /* Leading underscore.  */
   ' ',                         /* AR_pad_char.  */
   16,                          /* AR_max_namelen.  */

+  0,                           /* match priority.  */

   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
   bfd_getb32, bfd_getb_signed_32, bfd_putb32,
   bfd_getb16, bfd_getb_signed_16, bfd_putb16,  /* Data.  */
   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
   bfd_getb32, bfd_getb_signed_32, bfd_putb32,
   bfd_getb16, bfd_getb_signed_16, bfd_putb16,  /* Data.  */