* elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
invalid reloc code. (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions. (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't define.
This commit is contained in:
parent
b18be20d0a
commit
b16f296eba
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@ -1,3 +1,11 @@
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2007-05-07 Alan Modra <amodra@bigpond.net.au>
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* elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
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invalid reloc code.
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(spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
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(elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
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define.
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2007-05-07 Alan Modra <amodra@bigpond.net.au>
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2007-05-07 Alan Modra <amodra@bigpond.net.au>
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* elf.c (assign_file_positions_for_load_sections): Don't check
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* elf.c (assign_file_positions_for_load_sections): Don't check
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@ -139,7 +139,12 @@ static reloc_howto_type *
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spu_elf_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
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spu_elf_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
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bfd_reloc_code_real_type code)
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bfd_reloc_code_real_type code)
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{
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{
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return elf_howto_table + spu_elf_bfd_to_reloc_type (code);
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enum elf_spu_reloc_type r_type = spu_elf_bfd_to_reloc_type (code);
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if (r_type == R_SPU_NONE)
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return NULL;
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return elf_howto_table + r_type;
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}
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}
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static reloc_howto_type *
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static reloc_howto_type *
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@ -558,37 +563,6 @@ spu_elf_create_sections (bfd *output_bfd,
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return TRUE;
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return TRUE;
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}
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}
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/* Return the section that should be marked against GC for a given
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relocation. */
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static asection *
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spu_elf_gc_mark_hook (asection *sec,
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struct bfd_link_info *info ATTRIBUTE_UNUSED,
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Elf_Internal_Rela *rel ATTRIBUTE_UNUSED,
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struct elf_link_hash_entry *h,
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Elf_Internal_Sym *sym)
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{
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if (h != NULL)
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{
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switch (h->root.type)
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{
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case bfd_link_hash_defined:
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case bfd_link_hash_defweak:
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return h->root.u.def.section;
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case bfd_link_hash_common:
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return h->root.u.c.p->section;
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default:
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break;
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}
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}
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else
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return bfd_section_from_elf_index (sec->owner, sym->st_shndx);
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return NULL;
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}
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/* qsort predicate to sort sections by vma. */
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/* qsort predicate to sort sections by vma. */
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static int
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static int
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@ -3072,24 +3046,6 @@ spu_elf_modify_program_headers (bfd *abfd, struct bfd_link_info *info)
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return TRUE;
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return TRUE;
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}
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}
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/* Arrange for our linker created section to be output. */
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static bfd_boolean
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spu_elf_section_processing (bfd *abfd ATTRIBUTE_UNUSED,
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Elf_Internal_Shdr *i_shdrp)
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{
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asection *sec;
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sec = i_shdrp->bfd_section;
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if (sec != NULL
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&& (sec->flags & SEC_LINKER_CREATED) != 0
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&& sec->name != NULL
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&& strcmp (sec->name, SPU_PTNOTE_SPUNAME) == 0)
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i_shdrp->contents = sec->contents;
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return TRUE;
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}
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#define TARGET_BIG_SYM bfd_elf32_spu_vec
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#define TARGET_BIG_SYM bfd_elf32_spu_vec
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#define TARGET_BIG_NAME "elf32-spu"
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#define TARGET_BIG_NAME "elf32-spu"
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#define ELF_ARCH bfd_arch_spu
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#define ELF_ARCH bfd_arch_spu
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@ -3102,7 +3058,6 @@ spu_elf_section_processing (bfd *abfd ATTRIBUTE_UNUSED,
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#define bfd_elf32_bfd_reloc_type_lookup spu_elf_reloc_type_lookup
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#define bfd_elf32_bfd_reloc_type_lookup spu_elf_reloc_type_lookup
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#define bfd_elf32_bfd_reloc_name_lookup spu_elf_reloc_name_lookup
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#define bfd_elf32_bfd_reloc_name_lookup spu_elf_reloc_name_lookup
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#define elf_info_to_howto spu_elf_info_to_howto
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#define elf_info_to_howto spu_elf_info_to_howto
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#define elf_backend_gc_mark_hook spu_elf_gc_mark_hook
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#define elf_backend_relocate_section spu_elf_relocate_section
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#define elf_backend_relocate_section spu_elf_relocate_section
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#define elf_backend_symbol_processing spu_elf_backend_symbol_processing
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#define elf_backend_symbol_processing spu_elf_backend_symbol_processing
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#define elf_backend_link_output_symbol_hook spu_elf_output_symbol_hook
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#define elf_backend_link_output_symbol_hook spu_elf_output_symbol_hook
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@ -3114,7 +3069,6 @@ spu_elf_section_processing (bfd *abfd ATTRIBUTE_UNUSED,
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#define elf_backend_modify_segment_map spu_elf_modify_segment_map
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#define elf_backend_modify_segment_map spu_elf_modify_segment_map
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#define elf_backend_modify_program_headers spu_elf_modify_program_headers
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#define elf_backend_modify_program_headers spu_elf_modify_program_headers
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#define elf_backend_post_process_headers spu_elf_post_process_headers
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#define elf_backend_post_process_headers spu_elf_post_process_headers
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#define elf_backend_section_processing spu_elf_section_processing
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#define elf_backend_special_sections spu_elf_special_sections
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#define elf_backend_special_sections spu_elf_special_sections
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#define bfd_elf32_bfd_final_link spu_elf_final_link
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#define bfd_elf32_bfd_final_link spu_elf_final_link
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