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| author | Alan Modra <amodra@gmail.com> | 2001-06-05 05:51:55 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2001-06-05 05:51:55 +0000 |
| commit | 6725bdbfa9c9e3f2c9b1ff7b3a1565ed15a68131 (patch) | |
| tree | 24e2e6df6e8b7483c2ae7d740576906b0d12d679 /bfd/ChangeLog | |
| parent | 5b41e5f0138a1d7e77d70524a209201ced50263a (diff) | |
| download | gdb-6725bdbfa9c9e3f2c9b1ff7b3a1565ed15a68131.zip gdb-6725bdbfa9c9e3f2c9b1ff7b3a1565ed15a68131.tar.gz gdb-6725bdbfa9c9e3f2c9b1ff7b3a1565ed15a68131.tar.bz2 | |
* elf32-i386.c (elf_i386_discard_copies): Rename to
discard_copies, and use elf_link_hash_entry arg rather than
elf_i386_link_hash_entry.
(elf_i386_link_hash_traverse): Delete.
(elf_i386_size_dynamic_sections): Adjust call to discard_copies.
Tidy sizing of dynamic sections.
(elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
possible .plt entries.
(elf_i386_gc_sweep_hook): Likewise.
(elf_i386_adjust_dynamic_symbol): Discard .plt entries for
everything with plt.refcount <= 0.
* elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
.relgot space here.
(elf_i386_gc_sweep_hook): ..and no need to deallocate here..
(elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
.rel.plt here..
(allocate_plt_and_got): ..instead do it all here. New function.
(elf_i386_size_dynamic_sections): Allocate local .got space and
call allocate_plt_and_got. No need to zap .relgot if not dynamic.
(bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
rather than gc variety).
(WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
(elf_i386_relocate_section): Use it here and correct handling of
R_386_GOT32. Provide section and offset for "unresolvable
relocation" error message.
(elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
* elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
(elf_i386_link_hash_table_create): Init them.
(create_got_section): New function.
(elf_i386_create_dynamic_sections): New function.
(elf_backend_create_dynamic_sections): Set to above.
(elf_i386_check_relocs): Use shortcuts from hash table rather than
calling bfd_get_section_by_name.
(elf_i386_gc_sweep_hook): Likewise.
(elf_i386_adjust_dynamic_symbol): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_sections): Likewise.
Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 4dfc95d..ba76be3 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,5 +1,47 @@ 2001-06-05 Alan Modra <amodra@bigpond.net.au> + * elf32-i386.c (elf_i386_discard_copies): Rename to + discard_copies, and use elf_link_hash_entry arg rather than + elf_i386_link_hash_entry. + (elf_i386_link_hash_traverse): Delete. + (elf_i386_size_dynamic_sections): Adjust call to discard_copies. + Tidy sizing of dynamic sections. + (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count + possible .plt entries. + (elf_i386_gc_sweep_hook): Likewise. + (elf_i386_adjust_dynamic_symbol): Discard .plt entries for + everything with plt.refcount <= 0. + + * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and + .relgot space here. + (elf_i386_gc_sweep_hook): ..and no need to deallocate here.. + (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and + .rel.plt here.. + (allocate_plt_and_got): ..instead do it all here. New function. + (elf_i386_size_dynamic_sections): Allocate local .got space and + call allocate_plt_and_got. No need to zap .relgot if not dynamic. + (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link + rather than gc variety). + (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define. + (elf_i386_relocate_section): Use it here and correct handling of + R_386_GOT32. Provide section and offset for "unresolvable + relocation" error message. + (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32. + + * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot, + sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields. + (elf_i386_link_hash_table_create): Init them. + (create_got_section): New function. + (elf_i386_create_dynamic_sections): New function. + (elf_backend_create_dynamic_sections): Set to above. + (elf_i386_check_relocs): Use shortcuts from hash table rather than + calling bfd_get_section_by_name. + (elf_i386_gc_sweep_hook): Likewise. + (elf_i386_adjust_dynamic_symbol): Likewise. + (elf_i386_size_dynamic_sections): Likewise. + (elf_i386_relocate_section): Likewise. + (elf_i386_finish_dynamic_sections): Likewise. + * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms. 2001-06-02 H.J. Lu <hjl@gnu.org> |