diff options
Diffstat (limited to 'bfd/elf32-i386.c')
| -rw-r--r-- | bfd/elf32-i386.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index 3d67693..432e7d3 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -1,6 +1,6 @@ /* Intel 80386/80486-specific support for 32-bit ELF Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, - 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc. + 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. This file is part of BFD, the Binary File Descriptor library. @@ -642,17 +642,16 @@ struct elf_i386_obj_tdata #define elf_i386_local_tlsdesc_gotent(abfd) \ (elf_i386_tdata (abfd)->local_tlsdesc_gotent) +#define is_i386_elf(bfd) \ + (bfd_get_flavour (bfd) == bfd_target_elf_flavour \ + && elf_tdata (bfd) != NULL \ + && elf_object_id (bfd) == I386_ELF_TDATA) + static bfd_boolean elf_i386_mkobject (bfd *abfd) { - if (abfd->tdata.any == NULL) - { - bfd_size_type amt = sizeof (struct elf_i386_obj_tdata); - abfd->tdata.any = bfd_zalloc (abfd, amt); - if (abfd->tdata.any == NULL) - return FALSE; - } - return bfd_elf_mkobject (abfd); + return bfd_elf_allocate_object (abfd, sizeof (struct elf_i386_obj_tdata), + I386_ELF_TDATA); } /* i386 ELF linker hash table. */ @@ -1210,8 +1209,10 @@ elf_i386_check_relocs (bfd *abfd, if (info->relocatable) return TRUE; + BFD_ASSERT (is_i386_elf (abfd)); + htab = elf_i386_hash_table (info); - symtab_hdr = &elf_tdata (abfd)->symtab_hdr; + symtab_hdr = &elf_symtab_hdr (abfd); sym_hashes = elf_sym_hashes (abfd); sreloc = NULL; @@ -1604,7 +1605,7 @@ elf_i386_gc_sweep_hook (bfd *abfd, elf_section_data (sec)->local_dynrel = NULL; - symtab_hdr = &elf_tdata (abfd)->symtab_hdr; + symtab_hdr = &elf_symtab_hdr (abfd); sym_hashes = elf_sym_hashes (abfd); local_got_refcounts = elf_local_got_refcounts (abfd); @@ -2161,7 +2162,7 @@ elf_i386_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED, Elf_Internal_Shdr *symtab_hdr; asection *srel; - if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour) + if (! is_i386_elf (ibfd)) continue; for (s = ibfd->sections; s != NULL; s = s->next) @@ -2195,7 +2196,7 @@ elf_i386_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED, if (!local_got) continue; - symtab_hdr = &elf_tdata (ibfd)->symtab_hdr; + symtab_hdr = &elf_symtab_hdr (ibfd); locsymcount = symtab_hdr->sh_info; end_local_got = local_got + locsymcount; local_tls_type = elf_i386_local_got_tls_type (ibfd); @@ -2502,8 +2503,10 @@ elf_i386_relocate_section (bfd *output_bfd, Elf_Internal_Rela *rel; Elf_Internal_Rela *relend; + BFD_ASSERT (is_i386_elf (input_bfd)); + htab = elf_i386_hash_table (info); - symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr; + symtab_hdr = &elf_symtab_hdr (input_bfd); sym_hashes = elf_sym_hashes (input_bfd); local_got_offsets = elf_local_got_offsets (input_bfd); local_tlsdesc_gotents = elf_i386_local_tlsdesc_gotent (input_bfd); |