+2013-11-13 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * 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.
+
+2013-11-12 Matthew Leach <Matthew.Leach@arm.comm>
+
+ * elfxx-aarch64.c (_bfd_aarch64_elf_grok_prstatus): Fix hard-coded
+ size of struct elf_prstatus.
+
+2013-11-11 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (allocate_dynrelocs): Revert 2013-11-04 change.
+
+2013-11-11 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * 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.
+
+2013-11-07 Roland McGrath <mcgrathr@google.com>
+
+ * 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.
+
+2013-11-05 DJ Delorie <dj@redhat.com>
+
+ * elf32-rl78.c (elf32_rl78_relax_delete_bytes): Make sure relocs
+ are loaded before trying to use them.
+
+2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
+ Bernhard Rosenkränzer <bernhard.rosenkranzer@linaro.org>
+
+ 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.
+
+2013-11-05 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_func_desc_adjust): Make .TOC. defined and
+ hidden.
+ (ppc64_elf_set_toc): Adjust.
+
+2013-11-05 Alan Modra <amodra@gmail.com>
+
+ * 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.
+
+2013-11-03 Sandra Loosemore <sandra@codesourcery.com>
+
+ * 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.
+
+2013-11-04 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_relocate_section): Edit global entry
+ prologue to non-PIC in non-PIC executables.
+
+2013-11-04 Alan Modra <amodra@gmail.com>
+
+ * 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.
+
+2013-11-02 Alan Modra <amodra@gmail.com>
+
+ * opncls.c (_bfd_new_bfd): Don't init vars already zeroed.
+
+2013-11-02 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_next_input_section): Always set toc_off
+ to value for object file.
+
+2013-11-01 Roland McGrath <mcgrathr@google.com>
+
+ * 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.
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * 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.
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * 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 Alan Modra <amodra@gmail.com>
+
+ * 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 Alan Modra <amodra@gmail.com>
+ Ulrich Weigand <uweigand@de.ibm.com>
+
+ * 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.
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (abiversion, set_abiversion): New functions.
+ (ppc64_elf_get_synthetic_symtab): Handle ELFv2 objects without .opd.
+ (struct ppc_link_hash_table): Add opd_abi.
+ (ppc64_elf_check_relocs): Check no .opd with ELFv2.
+ (ppc64_elf_merge_private_bfd_data): New function.
+ (ppc64_elf_print_private_bfd_data): New function.
+ (ppc64_elf_tls_setup): Set htab->opd_abi.
+ (ppc64_elf_size_dynamic_sections): Don't emit OPD related dynamic
+ tags for ELFv2.
+ (ppc_build_one_stub): Use R_PPC64_IRELATIVE for ELFv2 ifunc.
+ (ppc64_elf_finish_dynamic_symbol): Likewise
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (build_plt_stub): Switch stubs to use r11 as base
+ reg and r12 as destination.
+ (ppc_build_one_stub): Likewise.
+ (ppc64_elf_build_stubs): Likewise for glink.
+
+2013-10-30 Alan Modra <amodra@gmail.com>
+
+ * reloc.c (BFD_RELOC_PPC64_ADDR16_HIGH, BFD_RELOC_PPC64_ADDR16_HIGHA,
+ BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA,
+ BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA): New.
+ * elf64-ppc.c (ppc64_elf_howto_raw): Add entries for new relocs.
+ Make all _HA and _HI relocs report signed overflow.
+ (ppc64_elf_reloc_type_lookup): Handle new relocs.
+ (must_be_dyn_reloc, ppc64_elf_check_relocs): Likewise.
+ (dec_dynrel_count, ppc64_elf_relocate_section): Likewise.
+ (ppc64_elf_relocate_section): Don't apply 0x8000 adjust to
+ R_PPC64_TPREL16_HIGHER, R_PPC64_TPREL16_HIGHEST,
+ R_PPC64_DTPREL16_HIGHER, and R_PPC64_DTPREL16_HIGHEST.
+ * libbfd.h: Regenerate.
+ * bfd-in2.h: Regenerate.
+
+2013-10-29 Roland McGrath <mcgrathr@google.com>
+
+ * elf64-x86-64.c (elf_x86_64_nacl_plt0_entry): Correct 9-byte nop
+ sequence to match what the assembler generates.
+
+2013-10-29 Jan Beulich <jbeulich@suse.com>
+
+ * elflink.c (struct elf_outext_info): Add field file_sym_done.
+ (bfd_elf_final_link): Initialize new field. Move fake STT_FILE
+ symbol emission from here ...
+ (elf_link_output_extsym): ... to here.
+
+2013-10-24 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/15994
+ * dwarf2.c (lookup_address_in_line_info_table): Change return type
+ to be the range of addresses covered by the table.
+ (comp_unit_find_nearest_line): Likewise.
+ (find_line): Search all CUs. Select the one that matches and
+ covers the smallest address range.
+
+2013-10-18 Hans-Peter Nilsson <hp@axis.com>
+
+ * elf32-cris.c (cris_elf_check_relocs): Don't assume
+ a registered dynobj means that a .got has been created.
+
+2013-10-17 Alan Modra <amodra@gmail.com>
+
+ PR 16056
+ * elf.c (copy_elf_program_header): Only consider SEC_ALLOC sections
+ when finding lowest_section.
+
+2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
+
+ * elfxx-mips.c (mips_elf_obj_tdata): Add abi_msa_bfd.
+ (mips_elf_merge_obj_attributes): Set abi_msa_bfd to the first object
+ file that has a Tag_GNU_MIPS_ABI_MSA attribute.
+ Merge Tag_GNU_MIPS_ABI_MSA attributes.
+
+2013-10-14 Nick Clifton <nickc@redhat.com>
+
+ * gen-aout.c (main): Fix formatting. Close file.
+
+2013-10-13 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elfxx-mips.c (mips_use_local_got_p): New function.
+ (mips_elf_count_got_symbols, mips_elf_calculate_relocation): Use it.
+ (_bfd_mips_elf_check_relocs): Set pointer_equality_needed for
+ GOT and absolute references.
+
2013-10-09 Roland McGrath <mcgrathr@google.com>
+ * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Cast switch
+ expression to int to silence over-eager compiler warnings.
+
* xcofflink.c (_bfd_xcoff_bfd_final_link): Don't touch EREL in
loop that doesn't use (or initialize) it.
(elfNN_aarch64_create_dynamic_sections): Do not define
_GLOBAL_OFFSET_TABLE_; call aarch64_elf_create_got_section.
-2013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
-
- * ld-aarch64/emit-relocs-309-low.d: Adjust .text address.
- * ld-aarch64/emit-relocs-309-up.d: Adjust .got address.
- * ld-aarch64/emit-relocs-312.d: Adjust offsets into .got.
- * ld-aarch64/tls-relax-all.d: Likewise.
- * ld-aarch64/gc-got-relocs.d: Adjust expected .got content.
- * ld-aarch64/gc-tls-relocs.d: Likewise.
- * ld-aarch64/tls-relax-gd-ie.d: Likewise.
- * ld-aarch64/tls-relax-gdesc-ie-2.d: Likewise.
- * ld-aarch64/tls-relax-gdesc-ie.d: Likewise.
-
2013-07-02 Alan Modra <amodra@gmail.com>
* elf64-ppc.c (ppc64_elf_relocate_section): Set "relocation" for
2013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
PR ld/12494
- * bfd/elf32-avr.c: Consider all sections to determine if linker
+ * elf32-avr.c: Consider all sections to determine if linker
relaxation can safely delete a ret after a call/jmp
2013-04-09 Mingjie Xing <mingjie.xing@gmail.com>