Commit Graph

10778 Commits

Author SHA1 Message Date
Cory Fields
0cb112f740 * windres.c (define_resource): Use zero for timestamp, making
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.
2013-11-22 14:55:56 +00:00
Alan Modra
46b2ff5b53 daily update 2013-11-22 09:32:36 +10:30
Alan Modra
76fbd4629c daily update 2013-11-21 09:30:14 +10:30
Roland McGrath
33aa641a5d Fix *-nacl* target objcopy/strip of binary made with custom linker script
bfd/
	* elf-nacl.c (nacl_modify_segment_map): Calculate SIZEOF_HEADERS
	when not doing linking (i.e. INFO is a null pointer).
2013-11-19 15:05:15 -08:00
Alan Modra
aa01e46a4c daily update 2013-11-20 09:30:14 +10:30
H.J. Lu
0c7231013c Re-indent elf_x86_64_section_from_shdr
* elf64-x86-64.c (elf_x86_64_section_from_shdr): Re-indent.
2013-11-19 13:00:42 -08:00
Alan Modra
3737b3210b daily update 2013-11-19 09:30:19 +10:30
Alan Modra
0e7c43d8ec daily update 2013-11-18 09:30:16 +10:30
H.J. Lu
c33205431a Add R_X86_64_PC32_BND and R_X86_64_PLT32_BND
bfd/

	* elf64-x86-64.c (x86_64_elf_howto_table): Add R_X86_64_PC32_BND
	and R_X86_64_PLT32_BND.
	(R_X86_64_standard): Replace R_X86_64_RELATIVE64 with
	R_X86_64_PLT32_BND.
	(IS_X86_64_PCREL_TYPE): Add R_X86_64_PLT32_BND.
	(x86_64_reloc_map): Add BFD_RELOC_X86_64_PC32_BND and
	BFD_RELOC_X86_64_PLT32_BND.
	(elf_x86_64_check_relocs): Handle R_X86_64_PC32_BND and
	R_X86_64_PLT32_BND.
	(elf_x86_64_gc_sweep_hook): Likewise.
	(elf_x86_64_relocate_section): Likewise.
	* reloc.c (bfd_reloc_code_real): Add BFD_RELOC_X86_64_PC32_BND
	and BFD_RELOC_X86_64_PLT32_BND.
	* bfd-in2.h: Regenerated.
	* libbfd.h: Likewise.

gas/

	* config/tc-i386.c (reloc): Add an argument, bnd_prefix, to
	indicate if instruction has the BND prefix.  Return
	BFD_RELOC_X86_64_PC32_BND instead of BFD_RELOC_32_PCREL if
	bnd_prefix isn't zero.
	(output_branch): Pass BFD_RELOC_X86_64_PC32_BND to frag_var
	if needed.
	(output_jump): Update reloc call.
	(output_interseg_jump): Likewise.
	(output_disp): Likewise.
	(output_imm): Likewise.
	(x86_cons_fix_new): Likewise.
	(lex_got): Add an argument, bnd_prefix, to indicate if
	instruction has the BND prefix.  Use BFD_RELOC_X86_64_PLT32_BND
	if needed.
	(x86_cons): Update lex_got call.
	(i386_immediate): Likewise.
	(i386_displacement): Likewise.
	(md_apply_fix): Handle BFD_RELOC_X86_64_PC32_BND and
	BFD_RELOC_X86_64_PLT32_BND.
	(tc_gen_reloc): Likewise.
	* config/tc-i386-intel.c (i386_operator): Update lex_got call.

gas/testsuite/

	* gas/i386/i386.exp: Run x86-64-mpx-branch-1 and
	x86-64-mpx-branch-2 on 64-bit ELF targets.
	* gas/i386/x86-64-mpx-branch-1.d: New file.
	* gas/i386/x86-64-mpx-branch-1.s: Likewise.
	* gas/i386/x86-64-mpx-branch-2.d: Likewise.
	* gas/i386/x86-64-mpx-branch-2.s: Likewise.

include/elf/

	* x86-64.h: Add R_X86_64_PC32_BND and R_X86_64_PLT32_BND.

ld/testsuite/

	* ld-x86-64/mpx.exp: New file.
	* ld-x86-64/mpx1.out: Likewise.
	* ld-x86-64/mpx1a.c: Likewise.
	* ld-x86-64/mpx1a.rd: Likewise.
	* ld-x86-64/mpx1b.c: Likewise.
	* ld-x86-64/mpx1c.c: Likewise.
	* ld-x86-64/mpx1c.rd: Likewise.
2013-11-17 08:57:56 -08:00
Alan Modra
2acaf6f952 daily update 2013-11-17 12:36:08 +10:30
Alan Modra
650948f9dc daily update 2013-11-16 09:30:19 +10:30
H.J. Lu
bb81b736af Make room for PLT0 directly
* elf32-i386.c (elf_i386_allocate_dynrelocs): Make room for
	PLT0 directly.
	* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2013-11-15 09:32:24 -08:00
Alan Modra
993a449f17 daily update 2013-11-15 09:30:20 +10:30
Nick Clifton
57460bcf82 PR ld/16017
* 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.
2013-11-14 15:39:51 +00:00
Nick Clifton
31fc8a0b2f PR ld/16082
* elf32-hppa.c (elf32_hppa_hide_symbol): Remove old version
	information when forcing a symbol to be local.
2013-11-14 14:24:34 +00:00
Alan Modra
ec2af0ee47 daily update 2013-11-14 09:30:19 +10:30
Yufeng Zhang
da0781dc5f bfd/
* 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.
2013-11-13 14:47:04 +00:00
Alan Modra
995407397c daily update 2013-11-13 09:30:27 +10:30
Alan Modra
130eeb0196 daily update 2013-11-12 09:30:18 +10:30
Yufeng Zhang
3b570dee4f * elfxx-aarch64.c (_bfd_aarch64_elf_grok_prstatus): Fix hard-coded
size of struct elf_prstatus.
2013-11-11 10:26:41 +00:00
Alan Modra
14b5f73fac PowerPC64 ELFv2, allocate dynreloc space for ifunc
* elf64-ppc.c (allocate_dynrelocs): Revert 2013-11-04 change.
2013-11-11 14:33:01 +10:30
Alan Modra
afe397ea85 Correct elf64-ppc.c handling of protected symbols
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.
2013-11-11 14:31:58 +10:30
Alan Modra
32798b4b81 daily update 2013-11-11 09:30:01 +10:30
Alan Modra
f215dd6bc8 daily update 2013-11-10 09:30:02 +10:30
Alan Modra
15e0e5f284 daily update 2013-11-09 09:30:18 +10:30
H.J. Lu
94d60ebd79 Remove strayed entry 2013-11-08 08:46:07 -08:00
Alan Modra
fcb8d9c2f4 daily update 2013-11-08 09:30:18 +10:30
Roland McGrath
64b384e1e8 Set CPU type in BFD backend for x86_64-nacl* and i?86-nacl* targets
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.
2013-11-07 10:00:32 -08:00
Alan Modra
20d37e9aab daily update 2013-11-07 09:30:19 +10:30
DJ Delorie
2bc56d6613 * elf32-rl78.c (elf32_rl78_relax_delete_bytes): Make sure relocs
are loaded before trying to use them.
2013-11-05 22:13:04 -05:00
Alan Modra
a5b5d5ae56 daily update 2013-11-06 09:30:19 +10:30
H.J. Lu
62d887d406 Pass ignored unresolved relocations to ld backend
bfd/

	PR ld/4409
	* elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add an argument for
	error ignored.
	* elf-m10200.c (mn10200_elf_relocate_section): Updated.
	* elf-m10300.c (mn10300_elf_relocate_section): Likewise.
	* elf32-arm.c (elf32_arm_relocate_section): Likewise.
	* elf32-avr.c (elf32_avr_relocate_section): Likewise.
	* elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
	(bfin_relocate_section): Likewise.
	* elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
	* elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
	* elf32-cris.c (cris_elf_relocate_section): Likewise.
	* elf32-crx.c (elf32_crx_relocate_section): Likewise.
	* elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
	* elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
	* elf32-fr30.c (fr30_elf_relocate_section): Likewise.
	* elf32-frv.c (elf32_frv_relocate_section): Likewise.
	* elf32-h8300.c (elf32_h8_relocate_section): Likewise.
	* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
	* elf32-i386.c (elf_i386_relocate_section): Likewise.
	* elf32-i860.c (elf32_i860_relocate_section): Likewise.
	* elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
	* elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
	* elf32-lm32.c (lm32_elf_relocate_section): Likewise.
	* elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
	* elf32-metag.c (elf_metag_relocate_section): Likewise.
	* elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
	* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
	* elf32-mep.c (mep_elf_relocate_section): Likewise.
	* elf32-moxie.c (moxie_elf_relocate_section): Likewise.
	* elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
	* elf32-mt.c (mt_elf_relocate_section): Likewise.
	* elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
	* elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
	* elf32-rl78.c (rl78_elf_relocate_section): Likewise.
	* elf32-rx.c (rx_elf_relocate_section): Likewise.
	* elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
	* elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
	* elf32-s390.c (elf_s390_relocate_section): Likewise.
	* elf32-v850.c (v850_elf_relocate_section): Likewise.
	* elf32-vax.c (elf_vax_relocate_section): Likewise.
	* elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
	* elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
	* elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
	* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
	* elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
	* elf64-mmix.c (mmix_elf_relocate_section): Likewise.
	* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
	* elf64-s390.c (elf_s390_relocate_section): Likewise.
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
	* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
	* elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
	* elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.

	* elfnn-ia64.c (elfNN_ia64_relocate_section): Skip if error
	from RELOC_FOR_GLOBAL_SYMBOL in executable is ignored.

ld/testsuite/

	PR ld/4409
	* ld-ia64/error1.d: New file.
	* ld-ia64/error1.s: Likewise.
	* ld-ia64/error2.d: Likewise.
	* ld-ia64/error3.d: Likewise.
2013-11-05 10:29:44 -08:00
Alan Modra
dba6fa9bce Hide ppc64 .TOC. from --export-dynamic
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.
2013-11-05 12:44:54 +10:30
Alan Modra
33e44f2eb2 Update elf64-ppc.c to use elf_link_hash_table shortcuts.
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.
2013-11-05 12:26:28 +10:30
Alan Modra
cf2f8b3bf2 daily update 2013-11-05 09:30:21 +10:30
Sandra Loosemore
25153ba087 Remove incorrect ATTRIBUTE_UNUSED from nios2 bfd
2013-11-03  Sandra Loosemore  <sandra@codesourcery.com>

	bfd/
	* elf32-niso2.c (nios2_elf32_do_hi16_relocate): Remove incorrect
	ATTRIBUTE_UNUSED from parameter.
	(nios2_elf_do_lo16_relocate): Likewise.
	(nios2_elf32_do_hiadj16_relocate): Likewise.
	(nios2_elf32_do_pcrel_lo16_relocate): Likewise.
	(nios2_elf32_do_pcrel_hiadj16_relocate): Likewise.
	(nios2_elf32_do_pcrel16_relocate): Likewise.
	(nios2_elf32_do_call26_relocate): Likewise.
	(nios2_elf32_do_gprel_relocate): Likewise.
	(nios2_elf32_do_ujmp_relocate): Likewise.
	(nios2_elf32_do_cjmp_relocate): Likewise.
	(nios2_elf32_do_callr_relocate): Likewise.
	(nios2_elf32_gc_mark_hook): Likewise.
2013-11-03 18:39:07 -08:00
Alan Modra
52a82034ac Edit ELFv2 global entry prologue to non-PIC
Changing addis r2,r12,..; addi r2,r2,.. to lis r2,..; addi r2,r2..
in non-PIC executables has the benefit of removing a dependency on r12.

bfd/
	* elf64-ppc.c (ppc64_elf_relocate_section): Edit global entry
	prologue to non-PIC in non-PIC executables.
ld/testsuite/
	* ld-powerpc/elfv2exe.d: Adjust for non-PIC global entry.
2013-11-04 10:21:32 +10:30
Alan Modra
a345bc8d31 PowerPC64 ELFv2 symbols defined in plt
In a non-pic executable, ELFv2 like other targets, needs to emit a plt
entry even for non-call references to functions defined in shared
libraries, and define the function on the plt code.

	* elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Copy
	pointer_equality_needed flag.
	(ppc64_elf_check_relocs): For ELFv2 arrange to emit plt
	entries for references to functions in shared libraries on
	non-call relocs.
	(readonly_dynrelocs): Split into function of the same name and..
	(maybe_set_textrel): ..this new function.  Update call.
	(ppc64_elf_adjust_dynamic_symbol): Don't emit dynrelocs for
	ELFv2 in most cases if we have a plt entry.  Use new
	readonly_relocs.
	(allocate_dynrelocs): For ELFv2, don't allocate dynreloc space
	for ifunc in static executables.
	(size_global_entry_stubs): New function.
	(ppc64_elf_size_dynamic_sections): Call size_global_entry_stubs.
	Save end of glink branch table.
	(ppc64_elf_hash_symbol): New function.
	(build_global_entry_stubs): New function.
	(ppc64_elf_build_stubs): Call build_global_entry_stubs.  Adjust
	glink sizing.
	(ppc64_elf_relocate_section): Tidy plt16/32/64 reloc code.
	(ppc64_elf_finish_dynamic_symbol): For ELFv2, adjust symbols
	defined on plt code.
2013-11-04 10:20:09 +10:30
Alan Modra
21354732de daily update 2013-11-04 09:30:01 +10:30
Alan Modra
9d2c496e3b daily update 2013-11-03 09:30:25 +10:30
Alan Modra
cacce40b2d Remove unnecessary _bfd_new_bfd initialisation
nbfd is allocated by bfd_zmalloc.

	* opncls.c (_bfd_new_bfd): Don't init vars already zeroed.
2013-11-02 15:45:12 +10:30
Alan Modra
8b974ba3e8 Simplify ppc64 code setting toc_off.
Every function has a nominal toc pointer value, even if it isn't used,
so set toc_off for every code section to the value used in that object
file.  The thinking here was that if a code section didn't use the toc
it could use the previous object file's toc pointer value.  It can,
but doing so is only a gain if functions in that section are called
mostly from previous objects sharing the same toc.  We lose if the
functions in question are called mostly from the current object or
following objects, and it's a good bet they will probably mostly be
called from the current object.

	* elf64-ppc.c (ppc64_elf_next_input_section): Always set toc_off
	to value for object file.
2013-11-02 11:57:55 +10:30
Alan Modra
6f72a1112b daily update 2013-11-02 09:30:20 +10:30
Roland McGrath
86e0565d9c *-*-nacl* layout: Drop requirement that some section have SEC_HAS_CONTENTS set.
bfd/
	* elf-nacl.c (segment_eligible_for_headers): Drop requirement that
	some section have SEC_HAS_CONTENTS set.  It's not set for
	.note.gnu.build-id, and a segment of only read-only SHT_NOBITS
	sections is implausible and not really supportable anyway.
2013-11-01 14:37:46 -07:00
Alan Modra
04abef86aa daily update 2013-11-01 09:30:17 +10:30
Alan Modra
856ff3311a daily update 2013-10-31 09:30:18 +10:30
Alan Modra
e8910a83af Replace DT_PPC_TLSOPT with DT_PPC_OPT.
This removes the DT_PPC_TLSOPT/DT_PPC64_TLSOPT dynamic tag and replaces
it with DT_PPC_OPT/DT_PPC64_OPT tag to provide the same functionality
and more.  This isn't backwards compatible, but the TLSOPT tag hasn't
been used since the tls optimisation support was never submitted to
glibc.

/include/elf/
	* ppc.h (DT_PPC_TLSOPT): Delete.
	(DT_PPC_OPT, PPC_OPT_TLS): Define.
	* ppc64.h (DT_PPC64_TLSOPT): Delete.
	(DT_PPC64_OPT, PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC): Define.
bfd/
	* elf32-ppc.c (ppc_elf_size_dynamic_sections): Use new DT_PPC_OPT
	tag to specify tls optimisation.
	* elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
	(ppc64_elf_finish_dynamic_sections): Specify whether multiple
	toc pointers are used via DT_PPC64_OPT.
binutils/
	* readelf.c (get_ppc_dynamic_type): Replace PPC_TLSOPT with PPC_OPT.
	(get_ppc64_dynamic_type): Replace PPC64_TLSOPT with PPC64_OPT.
2013-10-30 13:43:32 +10:30
Alan Modra
a078d95abc Support ELFv2 stack frame.
The toc pointer save slot changes on ELFv2 from 40(1) to 24(1).

	* elf64-ppc.c (STK_LR, STK_TOC, STK_LINKER): Define.
	(savegpr0_tail, restgpr0_tail, savefpr0_tail, restfpr0_tail)
	build_plt_stub, build_tls_get_addr_stub, ppc_build_one_stub,
	ppc64_elf_relocate_section): Use new defines.
2013-10-30 13:41:57 +10:30
Alan Modra
b9e5796b0d ELFv2 stub, plt and glink changes
An ELFv2 PLT entry is simply the address of the target function rather
than three (or two) words to specify entry, toc and static chain.  PLT
call stubs are correspondingly simpler and need no thread safety
barrier.  The glink resolver stub and branch table also is simplified,
a change that could be applied to ELFv1 too, but isn't as yet.

	* elf64-ppc.c (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE): Add htab
	parameter and adjust for ELFv2.  Update all uses.
	(PLT_CALL_STUB_SIZE): Delete.
	(ppc64_elf_get_synthetic_symtab): Support new glink layout.
	(allocate_dynrelocs): Likewise.
	(plt_stub_size, build_plt_stub): Adjust for ELFv2.
	(get_r2off): Return 0 for ELFv2 -R.
	(ppc_build_one_stub, ppc_size_one_stub): Adjust for ELFv2.
	(ppc64_elf_size_stubs): Likewise.
	(ppc64_elf_build_stubs): Add new ELFv2 glink.
2013-10-30 13:41:20 +10:30
Alan Modra
6911b7dcb8 Add ELFv2 .localentry support.
This defines the ELF symbol st_other field used to encode the number
of instructions between a function "global entry" and its "local entry",
and adds support related to the local entry offset.

include/elf/
	* ppc64.h (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK): Define.
	(ppc64_decode_local_entry, ppc64_encode_local_entry): New functions.
	(PPC64_LOCAL_ENTRY_OFFSET, PPC64_SET_LOCAL_ENTRY_OFFSET): Define.
bfd/
	* elf64-ppc.c (struct ppc_stub_hash_entry): Add "other".
	(stub_hash_newfunc): Init new ppc_stub_hash_entry field, and one
	we forgot, "plt_ent".
	(ppc64_elf_add_symbol_hook): Check ELFv1 objects don't have
	st_other bits only valid in ELFv2.
	(ppc64_elf_merge_symbol_attribute): New function.
	(ppc_type_of_stub): Add local_off param to test branch range.
	(ppc_build_one_stub): Adjust destinations for ELFv2 locals.
	(ppc_size_one_stub, toc_adjusting_stub_needed): Similarly.
	(ppc64_elf_size_stubs): Pass local_off to ppc_type_of_stub.
	Set "other" field.
	(ppc64_elf_relocate_section): Adjust destination for ELFv2 local
	calls.
gas/
	* config/tc-ppc.c (md_pseudo_table): Add .localentry.
	(ppc_elf_localentry): New function.
	(ppc_force_relocation): Force relocs on all branches to localenty
	symbols.
	(ppc_fix_adjustable): Don't reduce such symbols to section+offset.
binutils/
	* readelf.c (get_ppc64_symbol_other): New function.
	(get_symbol_other): Use it for EM_PPC64.
2013-10-30 13:40:21 +10:30