bfd/
2013-11-27 Tristan Gingold <gingold@adacore.com>
* pei-x86_64.c (pex_regs): Make it const. Add comments.
(pex64_get_runtime_function): Do not split UnwindData.
(pex64_get_unwind_info): Extract the chain and the handler.
(pex64_xdata_print_uwd_codes): Rewritten: do not reverse print
the opcode, handle version 2, add consistency check, make the
code host neutral.
(pex64_dump_xdata): Change arguments to pass the section and its
content. Handle version 2, change output.
(pex64_bfd_print_pdata): Add comments, load section for xdata.
Avoid duplicate outputs.
include/coff
2013-11-27 Tristan Gingold <gingold@adacore.com>
* pe.h (struct pex64_runtime_function): Remove isChained.
(UWOP_SAVE_XMM): Add comment.
(struct pex64_unwind_info): Remove extra fields.
The code for handling GOT references to ifunc symbols in static links
was missing.
bfd/ChangeLog:
2013-11-26 Will Newton <will.newton@linaro.org>
* elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol):
Handle STT_GNU_IFUNC symbols correctly in static links.
ld/testsuite/ChangeLog:
2013-11-26 Will Newton <will.newton@linaro.org>
* ld-aarch64/aarch64-elf.exp: Add ifunc-22.
* ld-aarch64/ifunc-22.d: New file.
* ld-aarch64/ifunc-22.s: Likewise.
The .got.plt header size was not being correctly taken into account
when calculating the offset for relocations against ifunc symbols.
bfd/ChangeLog:
2013-11-26 Will Newton <will.newton@linaro.org>
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Ensure
PLT_INDEX is calculated using correct header size.
ld/testsuite/ChangeLog:
2013-11-26 Will Newton <will.newton@linaro.org>
* ld-aarch64/aarch64-elf.exp: Add ifunc-21 test.
* ld-aarch64/ifunc-21.d: New file.
* ld-aarch64/ifunc-21.s: Likewise.
output deterministic. time.h include is no longer needed.
* resres.c (res_append_resource): Likewise.
* pe-dll.c (fill_edata): Only use a real timestamp if
--insert-timestamp was used.
* emultempl/pe.em: Add the --insert-timestamp option.
* emultempl/pep.em: Likewise for 64bit.
* ld.texinfo: Document the --insert-timestamp option.
* libcoff-in.h: Add insert_timestamp flag to the pe_data struct.
* libcoff.h: Regenerate.
* peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Only use a real
timestamp if --insert-timestamp was used.
* elf32-arm.c (elf32_arm_populate_plt_entry): Return a boolean
value, TRUE for success, FALSE for failure.
Fail if attempting to create a PLT entry for a thumb only target.
(elf32_arm_final_link_relocate): Check result of calling
elf32_arm_populate_plt_entry.
(elf32_arm_finish_dynamic_symbol): Likewise.
* elfnn-aarch64.c (elfNN_aarch64_howto_table): Use
R_AARCH64_TLS_DTPMOD64 instead of R_AARCH64_TLS_DTPMOD;
likewise for R_AARCH64_TLS_DTPREL and R_AARCH64_TLS_TPREL.
include/elf/
* aarch64.h: Define R_AARCH64_TLS_DTPMOD64,
R_AARCH64_TLS_DTPREL64 and R_AARCH64_TLS_TPREL64; guard
R_AARCH64_TLS_DTPMOD, R_AARCH64_TLS_DTPREL and
R_AARCH64_TLS_TPREL with RELOC_MACROS_GEN_FUNC.
Some places in elf64-ppc.c carelessly used SYMBOL_CALLS_LOCAL when
the proper test is SYMBOL_REFERENCES_LOCAL for cases where we take the
address of a protected symbol. This works OK for function descriptors
but not for ELFv2. Setting symbols to their global entry stub a
little earlier is to ensure _bfd_elf_hash_symbol allows such symbols
in .gnu.hash.
* elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_REFERENCES_LOCAL
here, not SYMBOL_CALLS_LOCAL.
(ppc64_elf_relocate_section): Likewise.
(size_global_entry_stubs): Set undefined symbols on their global
entry stubs here..
(build_global_entry_stubs): ..rather than here.
(ppc64_elf_build_stubs): Don't reset glink->size before calling
build_global_entry_stubs.
bfd/
* archures.c (bfd_mach_i386_nacl): Fix definition so it doesn't
collide with bfd_mach_l1om.
* bfd-in2.h: Regenerate.
* elf32-i386.c (elf32_i386_nacl_elf_object_p): New function.
(elf_backend_object_p): Use that in elf32-i386-nacl definition.
* elf64-x86-64.c (elf64_x86_64_nacl_elf_object_p): New function.
(elf_backend_object_p): Use that in elf64-x86-64-nacl definition.
(elf32_x86_64_nacl_elf_object_p): New function.
(elf_backend_object_p): Use that in elf32-x86-64-nacl definition.
binutils/
* objdump.c (dump_dwarf): Grok bfd_mach_x86_64_nacl and
bfd_mach_x64_32_nacl as equivalent to bfd_mach_x86_64.
ld/testsuite/
* ld-x86-64/x86-64.exp (mixed1, mixed2): Loosen error string match
so it accepts "i386:nacl" in place of "i386".
* ld-x86-64/ilp32-2.d: Likewise.
* ld-x86-64/ilp32-3.d: Likewise.
* ld-x86-64/lp64-2.d: Likewise.
* ld-x86-64/lp64-3.d: Likewise.
I can't see any good reason why anyone would want a dynamic .TOC., so
hide it in a way that is respected by _bfd_elf_export_symbol. This
also fixes an abort in relocate_section on not finding sreloc for .TOC.
* elf64-ppc.c (ppc64_elf_func_desc_adjust): Make .TOC. defined and
hidden.
(ppc64_elf_set_toc): Adjust.
These shortcuts to dynamic sections in ppc_link_hash_table predated
their geneneric elf hash table equivalents.
* elf64-ppc.c (struct ppc_link_hash_table): Remove got, plt, relplt,
iplt, reliplt. Update all references to use elf.sgot, elf.splt,
elf.srelplt, elf.iplt and elf.irelplt.
Alan Modra
Tristan Gingold
Will Newton
Cory Fields
Roland McGrath
H.J. Lu
Nick Clifton
Yufeng Zhang
DJ Delorie
Sandra Loosemore