diff options
Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 56 |
1 files changed, 55 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index afa94cd7409..c6fca849c42 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,10 +1,64 @@ +2002-02-21 Andreas Jaeger <aj@suse.de> + + * elf64-x86-64.c: Major rework that introduces all recent changes + to the x86-64 backend. Get a closer match to elf32-i386. + (struct elf64_x86_64_dyn_relocs): Rename from + elf64_x86_64_pcrel_relocs_copied, add additional fields. Change + all users. + (struct elf64_x86_64_link_hash_table): Add short cuts to some + sections. + (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc, + remove casts, initialize new hash members. + (create_got_section): New. + (elf64_x86_64_create_dynamic_sections): New. + (elf64_x86_64_copy_indirect_symbol): New. + (elf64_x86_64_check_relocs): Don't allocate space for dynamic + relocs, .got or .relgot here but do it in allocate_dynrelocs. + Reference count possible .plt and .got entries. Don't test input + section SEC_READONLY here to try to avoid copy relocs, and keep + dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set + DF_TEXTREL here. Delay setting of variables until needed. Cache + pointer to "sreloc" section in elf_section_data. Tweak condition + under which .got created. Report files with bad relocation + section names. + (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel. + Reference count possible .plt entries. Don't deallocate .got and + .relgot space here. + (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't + do copy reloc processing for weakdefs. Remove redundant casts and + aborts. Delay setting of vars until needed. Move creation of + dynamic symbols and allocation of .plt and .rela.plt to + allocate_dynrelocs. Replace BFD_ASSERT with abort. + (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New. + (allocate_dynrelocs): New. + (readonly_dynrelocs): New. + (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs. + Allocate space for dyn relocs. Replace BFD_ASSERT with abort. + Zero out the dynamic allocated content space. + (elf64_x86_64_discard_copies): Removed. + (elf64_x86_64_relocate_section): Make use of dynamic section + short-cuts. Localise vars, and delay setting. Better error + reporting, replace BFD_ASSERT with abort. Check + ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the + regular object file and tread the weak definition as the normal + one. Don't discard relocs for undefweak or undefined symbols and + check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy + relocs. + (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for + symbols that have been forced local. Use same test to decide if + we can use a relative reloc for got as relocate_section. Expand + SHN_UNDEF comment. Move expressions out of function calls. + Replace BFD_ASSERT with abort. + (bfd_elf64_bfd_final_link): Removed. + (elf_backend_copy_indirect_symbol): Define. + 2002-02-20 Tom Rix <trix@redhat.com> * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA. (_bfd_xcoff_reloc_type_lookup): Use it. * coff64-rs6000.c (xcoff64_howto_table): Same. (xcoff64_reloc_type_lookup): Same. - + 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are |