diff options
Diffstat (limited to 'bfd/elf64-sparc.c')
| -rw-r--r-- | bfd/elf64-sparc.c | 64 |
1 files changed, 31 insertions, 33 deletions
diff --git a/bfd/elf64-sparc.c b/bfd/elf64-sparc.c index ae4e57a..0311f8a 100644 --- a/bfd/elf64-sparc.c +++ b/bfd/elf64-sparc.c @@ -73,7 +73,7 @@ static boolean sparc64_elf_merge_private_bfd_data PARAMS ((bfd *, bfd *)); static boolean sparc64_elf_fake_sections - PARAMS ((bfd *, Elf32_Internal_Shdr *, asection *)); + PARAMS ((bfd *, Elf_Internal_Shdr *, asection *)); static const char *sparc64_elf_print_symbol_all PARAMS ((bfd *, PTR, asymbol *)); @@ -255,7 +255,7 @@ static void sparc64_elf_info_to_howto (abfd, cache_ptr, dst) bfd *abfd ATTRIBUTE_UNUSED; arelent *cache_ptr; - Elf64_Internal_Rela *dst; + Elf_Internal_Rela *dst; { BFD_ASSERT (ELF64_R_TYPE_ID (dst->r_info) < (unsigned int) R_SPARC_max_std); cache_ptr->howto = &sparc64_elf_howto_table[ELF64_R_TYPE_ID (dst->r_info)]; @@ -323,7 +323,7 @@ sparc64_elf_slurp_one_reloc_table (abfd, asect, rel_hdr, symbols, dynamic) { Elf_Internal_Rela rela; - bfd_elf64_swap_reloca_in (abfd, (Elf64_External_Rela *) native_relocs, &rela); + bfd_elf64_swap_reloca_in (abfd, native_relocs, &rela); /* The address of an ELF reloc is section relative for an object file, and absolute for an executable file or shared library. @@ -626,7 +626,7 @@ sparc64_elf_write_relocs (abfd, sec, data) dst_rela.r_info = ELF64_R_INFO (n, ptr->howto->type); dst_rela.r_addend = ptr->addend; - bfd_elf64_swap_reloca_out (abfd, &dst_rela, src_rela); + bfd_elf64_swap_reloca_out (abfd, &dst_rela, (bfd_byte *) src_rela); ++src_rela; } } @@ -2073,6 +2073,7 @@ sparc64_elf_relocate_section (output_bfd, info, input_bfd, input_section, case R_SPARC_UA16: { Elf_Internal_Rela outrel; + bfd_byte *loc; boolean skip, relocate; if (sreloc == NULL) @@ -2224,11 +2225,9 @@ sparc64_elf_relocate_section (output_bfd, info, input_bfd, input_section, } } - bfd_elf64_swap_reloca_out (output_bfd, &outrel, - (((Elf64_External_Rela *) - sreloc->contents) - + sreloc->reloc_count)); - ++sreloc->reloc_count; + loc = sreloc->contents; + loc += sreloc->reloc_count++ * sizeof (Elf64_External_Rela); + bfd_elf64_swap_reloca_out (output_bfd, &outrel, loc); /* This reloc will be computed at runtime, so there's no need to do anything now. */ @@ -2308,8 +2307,9 @@ sparc64_elf_relocate_section (output_bfd, info, input_bfd, input_section, if (info->shared) { - asection *srelgot; + asection *s; Elf_Internal_Rela outrel; + bfd_byte *loc; /* The Solaris 2.7 64-bit linker adds the contents of the location to the value of the reloc. @@ -2321,19 +2321,17 @@ sparc64_elf_relocate_section (output_bfd, info, input_bfd, input_section, /* We need to generate a R_SPARC_RELATIVE reloc for the dynamic linker. */ - srelgot = bfd_get_section_by_name(dynobj, ".rela.got"); - BFD_ASSERT (srelgot != NULL); + s = bfd_get_section_by_name(dynobj, ".rela.got"); + BFD_ASSERT (s != NULL); outrel.r_offset = (sgot->output_section->vma + sgot->output_offset + off); outrel.r_info = ELF64_R_INFO (0, R_SPARC_RELATIVE); outrel.r_addend = relocation; - bfd_elf64_swap_reloca_out (output_bfd, &outrel, - (((Elf64_External_Rela *) - srelgot->contents) - + srelgot->reloc_count)); - ++srelgot->reloc_count; + loc = s->contents; + loc += s->reloc_count++ * sizeof (Elf64_External_Rela); + bfd_elf64_swap_reloca_out (output_bfd, &outrel, loc); } else bfd_put_64 (output_bfd, relocation, sgot->contents + off); @@ -2647,6 +2645,7 @@ sparc64_elf_finish_dynamic_symbol (output_bfd, info, h, sym) asection *splt; asection *srela; Elf_Internal_Rela rela; + bfd_byte *loc; /* This symbol has an entry in the PLT. Set it up. */ @@ -2678,9 +2677,9 @@ sparc64_elf_finish_dynamic_symbol (output_bfd, info, h, sym) Sun forgot to read their own ABI and copied elf32-sparc behaviour, thus .plt[4] has corresponding .rela.plt[0] and so on. */ - bfd_elf64_swap_reloca_out (output_bfd, &rela, - ((Elf64_External_Rela *) srela->contents - + (h->plt.offset - 4))); + loc = srela->contents; + loc += (h->plt.offset - 4) * sizeof (Elf64_External_Rela); + bfd_elf64_swap_reloca_out (output_bfd, &rela, loc); if ((h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0) { @@ -2702,6 +2701,7 @@ sparc64_elf_finish_dynamic_symbol (output_bfd, info, h, sym) asection *sgot; asection *srela; Elf_Internal_Rela rela; + bfd_byte *loc; /* This symbol has an entry in the GOT. Set it up. */ @@ -2736,16 +2736,16 @@ sparc64_elf_finish_dynamic_symbol (output_bfd, info, h, sym) bfd_put_64 (output_bfd, (bfd_vma) 0, sgot->contents + (h->got.offset &~ (bfd_vma) 1)); - bfd_elf64_swap_reloca_out (output_bfd, &rela, - ((Elf64_External_Rela *) srela->contents - + srela->reloc_count)); - ++srela->reloc_count; + loc = srela->contents; + loc += srela->reloc_count++ * sizeof (Elf64_External_Rela); + bfd_elf64_swap_reloca_out (output_bfd, &rela, loc); } if ((h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_COPY) != 0) { asection *s; Elf_Internal_Rela rela; + bfd_byte *loc; /* This symbols needs a copy reloc. Set it up. */ @@ -2760,10 +2760,8 @@ sparc64_elf_finish_dynamic_symbol (output_bfd, info, h, sym) + h->root.u.def.section->output_offset); rela.r_info = ELF64_R_INFO (h->dynindx, R_SPARC_COPY); rela.r_addend = 0; - bfd_elf64_swap_reloca_out (output_bfd, &rela, - ((Elf64_External_Rela *) s->contents - + s->reloc_count)); - ++s->reloc_count; + loc = s->contents + s->reloc_count++ * sizeof (Elf64_External_Rela); + bfd_elf64_swap_reloca_out (output_bfd, &rela, loc); } /* Mark some specially defined symbols as absolute. */ @@ -2993,7 +2991,7 @@ sparc64_elf_merge_private_bfd_data (ibfd, obfd) static boolean sparc64_elf_fake_sections (abfd, hdr, sec) bfd *abfd ATTRIBUTE_UNUSED; - Elf32_Internal_Shdr *hdr ATTRIBUTE_UNUSED; + Elf_Internal_Shdr *hdr ATTRIBUTE_UNUSED; asection *sec; { const char *name; @@ -3086,10 +3084,10 @@ const struct elf_size_info sparc64_elf_size_info = bfd_elf64_slurp_symbol_table, bfd_elf64_swap_dyn_in, bfd_elf64_swap_dyn_out, - NULL, - NULL, - NULL, - NULL + bfd_elf64_swap_reloc_in, + bfd_elf64_swap_reloc_out, + bfd_elf64_swap_reloca_in, + bfd_elf64_swap_reloca_out }; #define TARGET_BIG_SYM bfd_elf64_sparc_vec |