(struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
(elf64_alpha_adjust_dynamic_symbol): Set them.
(elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
(elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
symbol index when relaxing LDM to TPREL.
(elf64_alpha_relax_section): Likewise. Allow relaxation of GD
relocs, even if the target isn't locally defined.
(elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
(elf64_alpha_relocate_section): Likewise. Force TP-relative
relocs vs symndx 0 to the tp base.
(struct ppc_elf_link_hash_entry): Define.
(ppc_elf_hash_entry): New function.
(struct ppc_elf_link_hash_table): Define.
(ppc_elf_hash_table): New function.
(ppc_elf_link_hash_newfunc): New function.
(ppc_elf_link_hash_table_create): New function.
(ppc_elf_copy_indirect_symbol): New function.
(allocate_dynrelocs): New function.
(readonly_dynrelocs): New function.
(ppc_elf_size_dynamic_sections): Allocate space for dynamic
relocs and determine DT_TEXTREL.
(ppc_elf_check_relocs): Don't do that here, just count the
dynamic relocs.
(ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
removed section.
(bfd_elf32_bfd_link_hash_table_create): Define.
(elf_backend_copy_indirect_symbol): Define.
TPREL also get a reloc if shared. Remove SREL support.
(elf64_alpha_emit_dynrel): New.
(elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
and GOTTPREL relocs to local symbols against the tp base.
(elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
* elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
use count before clobbering r_type.
(elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
ordering would mean dataflow inspection is necessary.
* elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
(elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
R_390_PLTOFF32 and R_390_PLTOFF64.
(elf_s390_reloc_type_lookup): Likewise.
(struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
of GOTPLT references to a function.
(link_hash_newfunc): Initialize gotplt_refcount.
(elf_s390_check_relocs): Move allocation of local_got_refcounts array
and creation of the got section out of the main switch. Add support
for the gotoff, gotplt and pltoff relocations.
(elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
and pltoff.
(elf_s390_adjust_gotplt): New function.
(elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
plt entries.
(allocate_dynrelocs): Add comment.
(elf_s390_relocate_section): Change r_type to unsigned. Add support
for gotoff, gotplt and pltoff relocations.
* elf64-s390.c: Same changes as for elf32-s390.c.
* libbfd.h: Regenerate.
* reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
and BFD_RELOC_390_PLTOFF64.
self_dtpmod_done and self_dtpmod_offset.
(allocate_global_data_got): Only use one got entry for all
dtpmod relocs against local symbols.
(allocate_dynrel_entries): Only need .rela.got entry for
dtpmod against global symbol.
(elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
Reserve space in .rela.got for the local dtpmod entry.
(set_got_entry): Initialize the common local dtpmod .got entry.
(elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
and R_IA_64_DTPREL64MSB.
* config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
* ld-ia64/ia64.exp: New.
* ld-ia64/tlsbin.dd: New test.
* ld-ia64/tlsbinpic.s: New test.
* ld-ia64/tlsbin.rd: New test.
* ld-ia64/tlsbin.s: New test.
* ld-ia64/tlsbin.sd: New test.
* ld-ia64/tlsbin.td: New test.
* ld-ia64/tlsg.s: New test.
* ld-ia64/tlsg.sd: New test.
* ld-ia64/tlslib.s: New test.
* ld-ia64/tlspic1.s: New test.
* ld-ia64/tlspic2.s: New test.
* ld-ia64/tlspic.dd: New test.
* ld-ia64/tlspic.rd: New test.
* ld-ia64/tlspic.sd: New test.
* ld-ia64/tlspic.td: New test.
(R_PPC_*): Rename all occurrences to R_PPC64_*.
(R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
(enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
(ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
relative relocs, not with absolute ones.
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
* po/SRC-POTFILES.in: Regenerate.
* Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
(BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
* Makefile.in: Regenerate.
* elfxx-mips.c: Include libiberty.h.
(elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
(mips_set_isa_flags): New function, split out from...
(_bfd_mips_elf_final_write_processing): ...here. Only call
mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
(mips_mach_extensions): New array.
(mips_32bit_flags_p): New function.
(_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
Use mips_32bit_flags_p to check if one binary is 32-bit and the
other is 64-bit. When adopting IBFD's architecture, adopt the
bfd_mach as well as the flags.
ld/testsuite/
* ld-mips-elf/jr.s: New file.
* ld-mips-elf/mips-elf-flags.exp: New test.
Alan Modra
Jakub Jelinek
Martin Schwidefsky
Nick Clifton
Richard Henderson
Andreas Schwab
Svein Seldal
Klee Dienes
Alexandre Oliva
Dave Anglin
DJ Delorie
Stan Cox
Richard Sandiford