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* elf-bfd.h (struct elf_link_hash_entry): Add other field. 

* elf.c (_bfd_elf_link_hash_newfunc): Initialize other field.
	(swap_out_syms): Set st_other from existing st_other field.
	* elflink.h (elf_link_add_object_symbols): Store st_other in hash
	table other field.
	(elf_link_output_extsym): Set the other field from the global hash
	table entry.
	* elf32-mips.c (enum reloc_type): Add R_MIPS16_26.
	(elf_mips16_jump_howto): New static variable.
	(mips16_jump_reloc): New static function.
	(bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_JMP.
	(mips_info_to_howto_rel): Handle R_MIPS16_26.
	(mips_elf_relocate_section): Handle R_MIPS16_26.  Handle R_MIPS_26
	to a mips16 symbol.
	* reloc.c (BFD_RELOC_MIPS16_JMP): Add to list of relocs.
	* bfd-in2.h, libbfd.h: Rebuild.
	* cpu-mips.c (arch_info_struct): Add mips:16 entry.
This commit is contained in:
Ian Lance Taylor 1996-11-26 16:43:03 +00:00
parent 8d67dc3077
commit 6c02f1a02c
2 changed files with 25 additions and 1 deletions
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20
bfd/ChangeLog
View File

@ -1,3 +1,23 @@
Tue Nov 26 11:07:31 1996 Ian Lance Taylor <ian@cygnus.com>
* elf-bfd.h (struct elf_link_hash_entry): Add other field.
* elf.c (_bfd_elf_link_hash_newfunc): Initialize other field.
(swap_out_syms): Set st_other from existing st_other field.
* elflink.h (elf_link_add_object_symbols): Store st_other in hash
table other field.
(elf_link_output_extsym): Set the other field from the global hash
table entry.
* elf32-mips.c (enum reloc_type): Add R_MIPS16_26.
(elf_mips16_jump_howto): New static variable.
(mips16_jump_reloc): New static function.
(bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_JMP.
(mips_info_to_howto_rel): Handle R_MIPS16_26.
(mips_elf_relocate_section): Handle R_MIPS16_26. Handle R_MIPS_26
to a mips16 symbol.
* reloc.c (BFD_RELOC_MIPS16_JMP): Add to list of relocs.
* bfd-in2.h, libbfd.h: Rebuild.
* cpu-mips.c (arch_info_struct): Add mips:16 entry.
Mon Nov 25 11:23:32 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.host: Use long long for mips-sgi-irix6*.

6
bfd/elflink.h
View File

@ -802,6 +802,10 @@ elf_link_add_object_symbols (abfd, info)
h->type = ELF_ST_TYPE (sym.st_info);
}
if (sym.st_other != 0
&& (definition || h->other == 0))
h->other = sym.st_other;
/* Set a flag in the hash table entry indicating the type of
reference or definition we just found. Keep a count of
the number of dynamic symbols we find. A dynamic symbol
@ -2576,7 +2580,7 @@ elf_link_output_extsym (h, data)
sym.st_value = 0;
sym.st_size = h->size;
sym.st_other = 0;
sym.st_other = h->other;
if (h->root.type == bfd_link_hash_undefweak
|| h->root.type == bfd_link_hash_defweak)
sym.st_info = ELF_ST_INFO (STB_WEAK, h->type);