projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| bb864ac1 CES |
1 | 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com> |
| 2 | ||
| 3 | * elf.c (elfcore_write_register_note): New function. | |
| 4 | * elf-bfd.h (elfcore_write_register_note): New prototype. | |
| 5 | ||
| da5938a2 NC |
6 | 2008-05-22 Christophe Lyon <christophe.lyon@st.com> |
| 7 | ||
| 8 | * elf32-arm.c (arm_type_of_stub): Ignore STT_SECTION symbols. | |
| 9 | (elf32_arm_stub_add_mapping_symbol): Remove. | |
| 10 | (elf32_arm_add_stub): Don't generate mapping symbols. Change | |
| 11 | prototype. | |
| 12 | (elf32_arm_size_stubs): Use new elf32_arm_add_stub | |
| 13 | prototype. Don't generate thumb to arm glue for calls. | |
| 14 | (arm_map_one_stub): Define. | |
| 15 | (elf32_arm_output_arch_local_syms): Generate mapping symbols for | |
| 16 | long calls stubs. | |
| 17 | ||
| 7fb9f789 NC |
18 | 2008-05-21 Maxim Kuvyrkov <maxim@codesourcery.com> |
| 19 | ||
| 20 | Add multi-GOT support for m68k. | |
| 21 | * elf32-m68k.c (struct elf_m68k_link_hash_entry: got_entry_key, | |
| 22 | glist): New fields. | |
| 23 | (struct elf_m68k_got_entry_key, struct elf_m68k_got_entry, | |
| 24 | struct elf_m68k_got, struct elf_m68k_bfd2got_entry, | |
| 25 | struct elf_m68k_multi_got): New data structures. | |
| 26 | (struct elf_m68k_link_hash_table: local_gp_p, use_neg_got_offsets_p, | |
| 27 | allow_multigot_p, multi_got_): New fields. | |
| 28 | (elf_m68k_multi_got): New macro. | |
| 29 | (elf_m68k_link_hash_newfunc): Initialize new fields of | |
| 30 | struct elf_m68k_link_hash_entry. | |
| 31 | (elf_m68k_link_hash_table_create): Initialize new fields of | |
| 32 | struct elf_m68k_link_hash_table. | |
| 33 | (elf_m68k_link_hash_table_free): New static function implementing hook. | |
| 34 | (elf_m68k_init_got, elf_m68k_clear_got, elf_m68k_create_empty_got): New | |
| 35 | static functions for struct elf_m68k_got. | |
| 36 | (elf_m68k_init_got_entry_key, elf_m68k_got_entry_hash, | |
| 37 | elf_m68k_got_entry_eq): New static functions for | |
| 38 | struct elf_m68k_got_entry. | |
| 39 | (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT, | |
| 40 | ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): New macros. | |
| 41 | (enum elf_m68k_get_entry_howto): New enum. | |
| 42 | (elf_m68k_get_got_entry, elf_m68k_update_got_entry_type, | |
| 43 | elf_m68k_remove_got_entry_type): New static functions for | |
| 44 | struct elf_m68k_got_entry. | |
| 45 | (elf_m68k_add_entry_to_got): New static function. | |
| 46 | (elf_m68k_bfd2got_entry_hash, elf_m68k_bfd2got_entry_eq, | |
| 47 | elf_m68k_bfd2got_entry_del, elf_m68k_get_bfd2got_entry): New static | |
| 48 | functions for struct elf_m68k_bfd2got_entry. | |
| 49 | (struct elf_m68k_can_merge_gots_arg, elf_m68k_can_merge_gots_1, | |
| 50 | elf_m68k_can_merge_gots): New traversal. | |
| 51 | (struct elf_m68k_merge_gots_arg, elf_m68k_merge_gots_1, | |
| 52 | elf_m68k_merge_gots): Ditto. | |
| 53 | (struct elf_m68k_finalize_got_offsets_arg, | |
| 54 | elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Ditto. | |
| 55 | (struct elf_m68k_partition_multi_got_arg, | |
| 56 | elf_m68k_partition_multi_got_1, elf_m68k_init_symndx2h_1, | |
| 57 | elf_m68k_partition_multi_got): Ditto. | |
| 58 | (elf_m68k_find_got_entry_ptr, elf_m68k_remove_got_entry): New static | |
| 59 | functions. | |
| 60 | (elf_m68k_copy_indirect_symbol): New static function implementing | |
| 61 | a hook. | |
| 62 | (elf_m68k_check_relocs): Update to add entries to multi-GOT. | |
| 63 | (elf_m68k_gc_sweep_hook): Update to remove entries from multi-GOT. | |
| 64 | (elf_m68k_always_size_sections): Assign BFDs to GOTs. | |
| 65 | (elf_m68k_relocate_section): Update to properly handle GOT relocations. | |
| 66 | (elf_m68k_finish_dynamic_symbol): Update to traverse all GOT entries | |
| 67 | of a global symbol. | |
| 68 | (bfd_elf_m68k_set_target_options): New function. | |
| 69 | (bfd_elf32_bfd_link_hash_table_free): Define hook. | |
| 70 | (bfd_elf32_bfd_final_link): Change expansion to bfd_elf_final_link | |
| 71 | to skip generic calculation of GOT offsets. | |
| 72 | (elf_backend_copy_indirect_symbol): Define hook. | |
| 73 | * bfd-in.h (bfd_elf_m68k_set_target_options): Declare function. | |
| 74 | * bfd-in2.h: Regenerate. | |
| 75 |