| 2015-09-22 Andrew Pinski <apinski@cavium.com> |
| |
| * elfxx-aarch64.c (_bfd_aarch64_elf_grok_prstatus): |
| Add ILP32 sized prstatus. |
| (_bfd_aarch64_elf_grok_psinfo): Likewise. |
| |
| 2015-09-07 Andrew Pinski <apinski@cavium.com> |
| |
| * cpu-aarch64.c (compatible): |
| Don't reject different mach or ILP32 here. |
| * elfnn-aarch64.c (elfNN_aarch64_merge_private_bfd_data): |
| Add an error message on why endianess is rejected. |
| Reject different ILP32/LP64 settings. |
| |
| 2015-09-03 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Remove |
| convert_mov_to_lea. |
| |
| 2015-09-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf32-i386.c (R_386_irelative): Renamed to ... |
| (R_386_ext2): This. |
| (R_386_vt_offset): Updated. |
| (elf_i386_rtype_to_howto): Likewise. |
| (elf_i386_relocate_section): Likewise. |
| |
| 2015-09-01 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18900 |
| * elf32-i386.c (elf_i386_link_hash_entry): Add |
| func_pointer_refcount. |
| (elf_i386_link_hash_newfunc): Clear func_pointer_refcount. |
| (elf_i386_get_local_sym_hash): Likewise. |
| (elf_i386_copy_indirect_symbol): Also copy |
| func_pointer_refcount. |
| (elf_i386_check_relocs): Increment func_pointer_refcount. |
| (elf_i386_gc_sweep_hook): Decrement func_pointer_refcount. |
| (elf_i386_allocate_dynrelocs): Don't create the PLT entry if |
| there are only function pointer relocations which can be |
| resolved at run-time. Keep dynanamic relocations for run-time |
| function pointer initialization. |
| (elf_i386_relocate_section): Copy dynamic function pointer |
| relocations. |
| * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add |
| func_pointer_refcount. |
| (elf_x86_64_link_hash_newfunc): Clear func_pointer_refcount. |
| (elf_x86_64_get_local_sym_hash): Likewise. |
| (elf_x86_64_copy_indirect_symbol): Also copy |
| func_pointer_refcount. |
| (elf_x86_64_check_relocs): Increment func_pointer_refcount. |
| (elf_x86_64_gc_sweep_hook): Decrement func_pointer_refcount. |
| (elf_x86_64_allocate_dynrelocs): Don't create the PLT entry if |
| there are only function pointer relocations which can be |
| resolved at run-time. Keep dynanamic relocations for run-time |
| function pointer initialization. |
| (elf_x86_64_relocate_section): Copy dynamic function pointer |
| relocations. |
| |
| 2015-09-01 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (ppc64_elf_maybe_function_sym): Adjust symbol value |
| if .opd section has been edited. |
| |
| 2015-09-01 Alan Modra <amodra@gmail.com> |
| |
| PR 18878 |
| * elf64-ppc.c (ARRAY_SIZE): Define. Use throughout. |
| (enum ppc_stub_type): Add ppc_stub_save_res. |
| (struct map_stub): Add "next" and "needs_save_res". |
| (struct ppc_link_hash_entry): Add "save_res" flag. |
| (struct ppc_link_hash_table): Add "group". |
| (sfpr_define): Add stub_sec param. Define symbol in stub_sec if |
| stub_sec is non-null. Set "save_res". |
| (save_res_funcs): Make file scope, rename from funcs. Adjust uses. |
| (ppc64_elf_adjust_dynamic_symbol): Prohibit plt call to save_res syms. |
| (ppc_build_one_stub): Handle ppc_stub_save_res. |
| (ppc_size_one_stub): Set stub type to ppc_size_one_stub on finding |
| stub for linker defined save_res sym. |
| (group_sections): Init new fields of struct map_stub. |
| (ppc64_elf_size_stubs): Reserve space for save/restore func copy. |
| (ppc64_elf_build_stubs): Copy save/restore funcs to groups. Emit |
| alias syms too. |
| (ppc64_elf_relocate_section): Set destination for ppc_stub_save_res. |
| |
| 2015-08-31 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (get_r2off): Return -1 on error. |
| (ppc_build_one_stub): Adjust for get_r2off change. Don't emit |
| addi r2,r2,0 on r2off stubs when the low 16-bit delta is zero. |
| (ppc_size_one_stub): Corresponding size changes for r2off stubs. |
| Add condition in test for -R objects. |
| |
| 2015-08-31 Alan Modra <amodra@gmail.com> |
| |
| * section.c (section_id): Make file scope. |
| (bfd_get_next_section_id): New function. |
| * elf64-ppc.c (struct map_stub): Remove toc_off field. Move decl. |
| (struct ppc_stub_hash_entry): Delete stub_sec and id_sec. Add |
| group. Update all uses. |
| (struct ppc_link_hash_table): Delete top_id, top_index, and |
| input_list. Add sec_info_arr_size. Rename stub_group to |
| sec_info, and make group info indirect. Update stub_group refs |
| throughout file. |
| (ppc_add_stub): Don't look for stub_sec on link_sec stub_group |
| entry. |
| (ppc_build_one_stub): Delete FIXME. |
| (ppc64_elf_setup_section_lists): Size htab->sec_info for all |
| sections, not just input sections. Don't create htab->input_list. |
| (ppc64_elf_next_input_section): Update to use sec_info union as |
| list pointer. |
| (PREV_SEC): Delete. |
| (group_sections): Pass "info" param rather than "htab". Iterate |
| over output sections rather than input_list. Use sec_info union |
| as list pointers. Alloc atruct map_stub, and return fail status. |
| * bfd-in2.h: Regenerate. |
| |
| 2015-08-31 Alan Modra <amodra@gmail.com> |
| |
| * elflink.c (elf_sort_symbol): Use correctly sized type for |
| calculating signed section->id difference. |
| (elf_link_add_object_symbols): Likewise. |
| * pef.c (bfd_pef_scan_start_address): Warning fix. |
| * vms-alpha.c (vms_new_section_hook): Likewise. |
| |
| 2015-08-31 Alan Modra <amodra@gmail.com> |
| |
| * elf32-nds32.c (nds32_convert_32_to_16_alu1): Warning fix. |
| (find_relocs_at_address_addr): Make "reloc_type" an enum. |
| (nds32_elf_relax_delete_blanks): Warning fix. |
| (nds32_elf_relax_loadstore): Correct loop bound. |
| |
| 2015-08-31 Alan Modra <amodra@gmail.com> |
| |
| * section.c (struct bfd_section): Make "id" and "index" unsigned. |
| * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Adjust local var to suit. |
| * elf.c (elf_map_symbols): Likewise. |
| * elf64-ppc.c (sym_exists_at): Make "id" param unsigned. |
| (struct ppc_link_hash_table): Make "top_id" and "top_index" unsigned. |
| (ppc64_elf_setup_section_lists): Ditto for local vars. |
| * elf32-arm.c: Similarly to elf64-ppc.c. |
| * elf32-avr.c: Likewise. |
| * elf32-hppa.c: Likewise. |
| * elf32-m68hc1x.c: Likewise. |
| * elf32-metag.c: Likewise. |
| * elf32-nios2.c: Likewise. |
| * elfnn-aarch64.c: Likewise. |
| * simple.c (struct saved_offsets): Make "section_count" unsigned. |
| * bfd-in2.h: Regenerate. |
| |
| 2015-08-27 Alan Modra <amodra@gmail.com> |
| |
| PR 18867 |
| * elf64-alpha.c (elf64_alpha_sort_relocs_p): New function. |
| (elf_backend_sort_relocs_p): Define. |
| |
| 2015-08-26 Alan Modra <amodra@gmail.com> |
| |
| PR 18867 |
| * elflink.c (cmp_ext32l_r_offset, cmp_ext32b_r_offset): Delete. |
| (cmp_ext64l_r_offset, cmp_ext64b_r_offset): Delete. |
| (ext32l_r_offset, ext32b_r_offset, ext64l_r_offset, ext64b_r_offset): |
| New functions. |
| (elf_link_adjust_relocs): Use an insertion sort to sort relocs. |
| |
| 2015-08-26 Matthew Fortune <matthew.fortune@imgtec.com> |
| |
| PR ld/18401 |
| * elfxx-mips.c (bfd_mips_isa_ext_mach): New function: Converts an |
| ISA value to a bfd machine number. |
| (bfd_mips_isa_ext): Update the ISA level and revision if |
| necessary. Use mips_mach_extends_p to decide if the ISA extension |
| needs to be set. |
| (_bfd_mips_elf_merge_private_bfd_data): Allow the ISA extension to |
| be inferred from the ABI setting. Set the ISA level from the |
| maximum of the incoming and outgoing ISA levels. |
| |
| 2015-08-25 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/18854 |
| * elf.c (bfd_section_from_shdr): Replace assertions with warnings |
| about multiple symbol tables. |
| |
| 2015-08-25 Renlin Li <renlin.li@arm.com> |
| |
| * reloc.c (BFD_RELOC_AARCH64_LD64_GOTOFF_LO15): Use LP64 instead of |
| ILP64. |
| * bfd-in2.h: Regenerate. |
| |
| 2015-08-22 Alan Modra <amodra@gmail.com> |
| |
| * elf.c (_bfd_elf_slurp_version_tables): Always init vd_nodename. |
| Don't copy fields not set by _bfd_elf_swap_verdef_in. |
| |
| 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize new relocation |
| types, including BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, |
| BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, |
| BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, |
| BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, |
| BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, |
| BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, |
| BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, |
| BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC. |
| (elfNN_aarch64_final_link_relocate): Likewise. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. |
| (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| |
| 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| |
| * reloc.c (BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, |
| BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, |
| BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, |
| BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, |
| BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, |
| BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC. |
| BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, |
| BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC): New entries. |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| |
| 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| |
| PR ld/18276 |
| * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize new relocation |
| types, including BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, |
| BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, |
| BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, |
| BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, |
| BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, |
| BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2. |
| (elfNN_aarch64_final_link_relocate): Likewise. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. |
| (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| |
| 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| |
| * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, |
| BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, |
| BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, |
| BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, |
| BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, |
| BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2): New entries. |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| |
| 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize |
| BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC. |
| (aarch64_reloc_got_type): Likewise. |
| (elfNN_aarch64_final_link_relocate): Likewise. |
| (elfNN_aarch64_relocate_section): Likewise. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. |
| (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| |
| 2015-08-19 Jiong Wang <jiong.wang@arm.com> |
| |
| * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC): New entry. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for |
| BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC. |
| |
| 2015-08-19 Alan Modra <amodra@gmail.com> |
| |
| * elf-s390-common.c: Simplify expressions using |
| bfd_linke_executable, bfd_link_pie and bfd_link_pic. |
| * elf32-arm.c: Likewise. |
| * elf32-bfin.c: Likewise. |
| * elf32-frv.c: Likewise. |
| * elf32-m68k.c: Likewise. |
| * elf32-nios2.c: Likewise. |
| * elf32-ppc.c: Likewise. |
| * elf32-s390.c: Likewise. |
| * elf32-sh.c: Likewise. |
| * elf64-alpha.c: Likewise. |
| * elf64-ppc.c: Likewise. |
| * elf64-s390.c: Likewise. |
| * elflink.c: Likewise. |
| |
| 2015-08-18 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (aarch64_reloc_got_type): Delete useless check. |
| (elfNN_aarch64_relocate_section): Likewise. |
| (elfNN_aarch64_gc_sweep_hook): Likewise. |
| (elfNN_aarch64_check_relocs): Likewise. |
| |
| 2015-08-18 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18841 |
| * elf-bfd.h (elf_link_hash_table): Add dynsym. |
| * elf32-i386.c (elf_i386_reloc_type_class): Return |
| reloc_class_ifunc for relocation against STT_GNU_IFUNC symbol. |
| * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise. |
| * elflink.c (_bfd_elf_link_create_dynamic_sections): Set dynsym. |
| (bfd_elf_size_dynsym_hash_dynstr): Use dynsym. |
| (elf_final_link_info): Remove dynsym_sec. |
| (elf_link_output_extsym): Replace dynsym_sec with dynsym. |
| (bfd_elf_final_link): Remove reference to dynsym_sec. Replace |
| dynsym_sec with dynsym. |
| |
| 2015-08-18 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * bfd/aoutx.h: Replace shared, executable, relocatable and pie |
| fields with bfd_link_executable, bfd_link_dll, |
| bfd_link_relocatable, bfd_link_pic and bfd_link_pie. |
| * bfd/bout.c: Likewise. |
| * bfd/coff-alpha.c: Likewise. |
| * bfd/coff-arm.c: Likewise. |
| * bfd/coff-i386.c: Likewise. |
| * bfd/coff-i960.c: Likewise. |
| * bfd/coff-m68k.c: Likewise. |
| * bfd/coff-mcore.c: Likewise. |
| * bfd/coff-mips.c: Likewise. |
| * bfd/coff-ppc.c: Likewise. |
| * bfd/coff-rs6000.c: Likewise. |
| * bfd/coff-sh.c: Likewise. |
| * bfd/coff-tic80.c: Likewise. |
| * bfd/coff-x86_64.c: Likewise. |
| * bfd/coff64-rs6000.c: Likewise. |
| * bfd/coffgen.c: Likewise. |
| * bfd/cofflink.c: Likewise. |
| * bfd/ecoff.c: Likewise. |
| * bfd/ecofflink.c: Likewise. |
| * bfd/elf-bfd.h: Likewise. |
| * bfd/elf-eh-frame.c: Likewise. |
| * bfd/elf-ifunc.c: Likewise. |
| * bfd/elf-m10200.c: Likewise. |
| * bfd/elf-m10300.c: Likewise. |
| * bfd/elf-s390-common.c: Likewise. |
| * bfd/elf-vxworks.c: Likewise. |
| * bfd/elf.c: Likewise. |
| * bfd/elf32-arm.c: Likewise. |
| * bfd/elf32-avr.c: Likewise. |
| * bfd/elf32-bfin.c: Likewise. |
| * bfd/elf32-cr16.c: Likewise. |
| * bfd/elf32-cr16c.c: Likewise. |
| * bfd/elf32-cris.c: Likewise. |
| * bfd/elf32-crx.c: Likewise. |
| * bfd/elf32-d10v.c: Likewise. |
| * bfd/elf32-dlx.c: Likewise. |
| * bfd/elf32-epiphany.c: Likewise. |
| * bfd/elf32-fr30.c: Likewise. |
| * bfd/elf32-frv.c: Likewise. |
| * bfd/elf32-ft32.c: Likewise. |
| * bfd/elf32-h8300.c: Likewise. |
| * bfd/elf32-hppa.c: Likewise. |
| * bfd/elf32-i370.c: Likewise. |
| * bfd/elf32-i386.c: Likewise. |
| * bfd/elf32-i860.c: Likewise. |
| * bfd/elf32-ip2k.c: Likewise. |
| * bfd/elf32-iq2000.c: Likewise. |
| * bfd/elf32-lm32.c: Likewise. |
| * bfd/elf32-m32c.c: Likewise. |
| * bfd/elf32-m32r.c: Likewise. |
| * bfd/elf32-m68hc11.c: Likewise. |
| * bfd/elf32-m68hc1x.c: Likewise. |
| * bfd/elf32-m68k.c: Likewise. |
| * bfd/elf32-mcore.c: Likewise. |
| * bfd/elf32-mep.c: Likewise. |
| * bfd/elf32-metag.c: Likewise. |
| * bfd/elf32-microblaze.c: Likewise. |
| * bfd/elf32-moxie.c: Likewise. |
| * bfd/elf32-msp430.c: Likewise. |
| * bfd/elf32-mt.c: Likewise. |
| * bfd/elf32-nds32.c: Likewise. |
| * bfd/elf32-nios2.c: Likewise. |
| * bfd/elf32-or1k.c: Likewise. |
| * bfd/elf32-ppc.c: Likewise. |
| * bfd/elf32-rl78.c: Likewise. |
| * bfd/elf32-rx.c: Likewise. |
| * bfd/elf32-s390.c: Likewise. |
| * bfd/elf32-score.c: Likewise. |
| * bfd/elf32-score7.c: Likewise. |
| * bfd/elf32-sh-symbian.c: Likewise. |
| * bfd/elf32-sh.c: Likewise. |
| * bfd/elf32-sh64.c: Likewise. |
| * bfd/elf32-spu.c: Likewise. |
| * bfd/elf32-tic6x.c: Likewise. |
| * bfd/elf32-tilepro.c: Likewise. |
| * bfd/elf32-v850.c: Likewise. |
| * bfd/elf32-vax.c: Likewise. |
| * bfd/elf32-visium.c: Likewise. |
| * bfd/elf32-xc16x.c: Likewise. |
| * bfd/elf32-xstormy16.c: Likewise. |
| * bfd/elf32-xtensa.c: Likewise. |
| * bfd/elf64-alpha.c: Likewise. |
| * bfd/elf64-hppa.c: Likewise. |
| * bfd/elf64-ia64-vms.c: Likewise. |
| * bfd/elf64-mmix.c: Likewise. |
| * bfd/elf64-ppc.c: Likewise. |
| * bfd/elf64-s390.c: Likewise. |
| * bfd/elf64-sh64.c: Likewise. |
| * bfd/elf64-x86-64.c: Likewise. |
| * bfd/elflink.c: Likewise. |
| * bfd/elfnn-aarch64.c: Likewise. |
| * bfd/elfnn-ia64.c: Likewise. |
| * bfd/elfxx-mips.c: Likewise. |
| * bfd/elfxx-sparc.c: Likewise. |
| * bfd/elfxx-tilegx.c: Likewise. |
| * bfd/i386linux.c: Likewise. |
| * bfd/linker.c: Likewise. |
| * bfd/m68klinux.c: Likewise. |
| * bfd/pdp11.c: Likewise. |
| * bfd/pe-mips.c: Likewise. |
| * bfd/peXXigen.c: Likewise. |
| * bfd/reloc.c: Likewise. |
| * bfd/reloc16.c: Likewise. |
| * bfd/sparclinux.c: Likewise. |
| * bfd/sunos.c: Likewise. |
| * bfd/vms-alpha.c: Likewise. |
| * bfd/xcofflink.c: Likewise. |
| |
| 2015-08-18 Alan Modra <amodra@gmail.com> |
| |
| PR 18667 |
| * Makefile.am: Use $(SED) in place of sed throughout. |
| * Makefile.in: Regenerate. |
| |
| 2015-08-18 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't redefine .TOC. |
| if already defined, and set linker_def. |
| (ppc64_elf_set_toc): Use .TOC. value if defined other than by |
| the backend. |
| |
| 2015-08-14 Alan Modra <amodra@gmail.com> |
| |
| PR ld/18759 |
| * elf32-or1k.c: Revert 2015-08-11 change. |
| |
| 2015-08-13 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18801 |
| * elf32-i386.c (elf_i386_size_dynamic_sections): Issue an error |
| for read-only segment with dynamic IFUNC relocations. |
| * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise. |
| |
| 2015-08-12 Simon Dardis <simon.dardis@imgtec.com> |
| |
| * elfxx-mips.c (STUB_MOVE): Change to use 'or' only. |
| (mips_o32_exec_plt0_entry, mips_n32_exec_plt0_entry, |
| mips_n64_exec_plt0_entry, micromips_insn32_o32_exec_plt0_entry): |
| Update to use 'or' instead of 'addu/daddu'. |
| (_bfd_mips_elf_finish_dynamic_symbol): Update usage of STUB_MOVE. |
| (move_insns_32): Reorder table. |
| |
| 2015-08-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf32-i386.c (elf_i386_relocate_section): Properly skip IFUNC |
| relocations in debug sections. |
| * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. |
| |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Improve warning |
| message for R_AARCH64_LD64_GOTPAGE_LO15/R_AARCH64_LD32_GOTPAGE_LO14. |
| |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): New. |
| (aarch64_can_relax_tls): Use the new IS_AARCH64_TLS_RELAX_RELOC. |
| |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| |
| * bfd/elfnn-aarch64.c (aarch64_type_of_stub): New parameter "sym_sec". |
| Loose the check for symbol from ABS section. |
| (elfNN_aarch64_size_stubs): Pass sym_sec. |
| |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| |
| PR ld/18668 |
| * elfnn-aarch64.c (aarch64_type_of_stub): Update destination for |
| calls go through plt stub. |
| (elfNN_aarch64_final_link_relocate): Adjust code logic for CALL26, |
| JUMP26 relocation to support inserting veneer for call to plt stub. |
| |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize |
| BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. |
| (aarch64_reloc_got_type): Likewise. |
| (elfNN_aarch64_final_link_relocate): Likewise. |
| (elfNN_aarch64_relocate_section): Likewise. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. |
| (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| |
| * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12): New entry. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for |
| BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. |
| |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize |
| BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC. |
| (aarch64_reloc_got_type): Likewise. |
| (elfNN_aarch64_final_link_relocate): Likewise. |
| (elfNN_aarch64_relocate_section): Likewise. |
| (elfNN_aarch64_gc_sweep_hook): Likewise. |
| (elfNN_aarch64_check_relocs): Likewise. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. |
| (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| |
| * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC): New entry. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for |
| BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC. |
| |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize |
| BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. |
| (aarch64_reloc_got_type): Likewise. |
| (elfNN_aarch64_final_link_relocate): Likewise. |
| (elfNN_aarch64_relocate_section): Likewise. |
| (elfNN_aarch64_gc_sweep_hook): Likewise. |
| (elfNN_aarch64_check_relocs): Likewise. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. |
| (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| |
| 2015-08-11 Jiong Wang <jiong.wang@arm.com> |
| |
| * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21): New entry. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for |
| BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. |
| |
| 2015-08-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18808 |
| * elf32-i386.c (elf_i386_relocate_section): Skip IFUNC |
| relocations in debug sections. |
| * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. |
| |
| 2015-08-11 Peter Zotov <whitequark@whitequark.org> |
| |
| PR ld/18759 |
| * elf32-or1k.c (R_OR1K_32_PCREL): Set pcrel_offset to TRUE. |
| (R_OR1K_16_PCREL): Likewise. |
| (R_OR1K_8_PCREL): Likewise. |
| |
| 2015-08-11 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/18747 |
| * coff-sh.c (_bfd_sh_align_load_span): Fix typo when setting |
| opcode count. |
| |
| PR binutils/18758 |
| * elf.c (_bfd_elf_setup_sections): Add checks for corrupt section |
| group information. |
| * peicode.h (pe_ILF_make_a_section): Ensure alignment of the |
| used_by_bfd pointer. |
| (pe_ILF_build_a_bfd): Ensure alignment of vars.data pointer. |
| |
| 2015-08-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf.c (_bfd_elf_copy_private_bfd_data): Fix a typo. |
| |
| 2015-08-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf-bfd.h (elf_symbol_version): New enum. |
| (elf_link_hash_entry): Replace hidden with versioned. |
| * elflink.c (_bfd_elf_merge_symbol): Don't look for symbol |
| version if the symbol is unversioned. Initialize versioned. |
| (_bfd_elf_add_default_symbol): Don't look for symbol version |
| if the symbol is unversioned or hidden. Initialize versioned. |
| (elf_collect_hash_codes): Don't look for symbol version if the |
| symbol is unversioned. |
| (elf_collect_gnu_hash_codes): Likewise. |
| (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise. |
| (_bfd_elf_link_hash_copy_indirect): Check versioned instead of |
| hidden. |
| (elf_link_output_extsym): Likewise. |
| |
| 2015-08-07 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR binutils/18785 |
| * elf.c (_bfd_elf_copy_private_bfd_data): When copying the |
| sh_link and sh_info fields in stripped section headers, we also |
| check if the sh_type, sh_flags, sh_addralign and sh_entsize |
| fields of the output section match the output. Since |
| --only-keep-debug turns all non-debug sections into SHT_NOBITS |
| sections, the output SHT_NOBITS type matches any input type. |
| |
| 2015-08-07 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18720 |
| * elflink.c (_bfd_elf_merge_symbol): Add a parameter to indicate |
| if the new symbol matches the existing one. The new hidden |
| versioned symbol matches the existing symbol if they have the |
| same symbol version. Update the existing symbol only if they |
| match. |
| (_bfd_elf_add_default_symbol): Update call to |
| _bfd_elf_merge_symbol. |
| (_bfd_elf_link_assign_sym_version): Don't set the hidden field |
| here. |
| (elf_link_add_object_symbols): Override a definition only if the |
| new symbol matches the existing one. |
| (_bfd_elf_link_hash_copy_indirect): Don't copy any references to |
| the hidden versioned symbol. |
| (elf_link_output_extsym): Bind a symbol locally when linking |
| executable if it is locally defined, hidden versioned, not |
| referenced by shared library and not exported. Turn on |
| VERSYM_HIDDEN only if the hidden versioned symbol is defined |
| locally. |
| |
| 2015-08-05 Nick Clifton <nickc@redhat.com> |
| |
| * elf.c (_bfd_elf_copy_private_bfd_data): Copy the sh_link and |
| sh_info fields of sections whose type has been changed to |
| SHT_NOBITS. |
| |
| 2015-08-04 Yuriy M. Kaminskiy" <yumkam@gmail.com> |
| Tyler Hicks <tyhicks@canonical.com> |
| |
| PR binutils/18750 |
| * ihex.c (ihex_scan): Fixes incorrect escape sequence in error message |
| and stack overflow when char is signed and \200-\376 was in place of hex |
| digit; also fixes \377 was handled as EOF instead of "incorrect character". |
| (ihex_read_section): Changed for consistency. |
| (ihex_bad_byte): Prevent (now impossible to trigger) stack |
| overflow and incorrect escape sequence handling. |
| * srec.c (srec_bad_byte): Likewise. |
| |
| 2015-08-03 Hans-Peter Nilsson <hp@axis.com> |
| |
| * elf32-cris.c (cris_elf_relocate_section) |
| (elf_cris_finish_dynamic_symbol, cris_elf_check_relocs) |
| (elf_cris_discard_excess_dso_dynamics): Use SYMBOLIC_BIND, not |
| just link_info->symbolic, to check if a symbol should be bound |
| symbolically. |
| |
| 2015-07-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18735 |
| * elflink.c (_bfd_elf_add_default_symbol): Add the default |
| symbol if not performing a relocatable link. |
| (elf_link_add_object_symbols): Adjust the default symbol if |
| not performing a relocatable link. |
| |
| 2015-07-29 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elflink.c (elf_link_add_object_symbols): Remove |
| !info->relocatable check for info->executable. Add |
| !info->relocatable check for !info->executable. |
| (elf_link_output_extsym): Remove |
| !info->relocatable check for info->executable. |
| |
| 2015-07-29 Hans-Peter Nilsson <hp@bitrange.com> |
| |
| * mmo.c (mmo_write_symbols_and_terminator): Skip symbol-type |
| assignment loop for bfd plugin objects. |
| |
| 2015-07-28 Alan Modra <amodra@gmail.com> |
| |
| * elf.c (_bfd_elf_map_sections_to_segments): Do not make a new |
| segment for loaded sections after nonloaded sections if the |
| sections are on the same page. |
| |
| 2015-07-28 Iain Buclaw <ibuclaw@gdcproject.org> |
| |
| * configure.in: Add asprintf and vasprintf to AC_CHECK_DECLS. |
| * config.in, configure: Regenerate. |
| |
| 2015-07-27 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure: Regenerated. |
| |
| 2015-07-27 Nick Clifton <nickc@redhat.com> |
| |
| * elf32-msp430.c (uses_large_model): New function. |
| (msp430_elf_eh_frame_address_size): New function. |
| (elf_backend_eh_frame_address_size): Define. |
| |
| 2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| PR ld/18705 |
| * elfnn-aarch64.c (elf_backend_extern_protected_data): Define. |
| |
| 2015-07-27 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| PR ld/18705 |
| * elf32-arm.c (elf_backend_extern_protected_data): Define. |
| |
| 2015-07-25 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18718 |
| * elflink.c (elf_link_output_extsym): Check symbol version |
| section check only if not linking executable, the symbol is |
| referenced by shared library or not locally defined. |
| |
| 2015-07-25 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| |
| * elf32-arm.c (elf32_arm_final_link_relocate): Use SYMBOLIC_BIND to |
| check if a symbol should be bound symbolically. |
| * elf32-hppa.c (elf32_hppa_check_relocs, |
| elf32_hppa_adjust_dynamic_symbol, elf32_hppa_relocate_section, |
| elf32_hppa_finish_dynamic_symbol): Likewise. |
| * elf32-m68k.c (elf_m68k_check_relocs, |
| elf_m68k_relocate_section): Likewise. |
| * elf32-nios2.c (nios2_elf32_relocate_section, |
| nios2_elf32_check_relocs, allocate_dynrelocs): Likewise. |
| * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol, |
| elf32_tic6x_relocate_section): Likewise. |
| |
| 2015-07-24 Alan Modra <amodra@gmail.com> |
| |
| * elf.c (_bfd_elf_assign_file_positions_for_non_load): Use .rela |
| prefix for reloc section corresponding to rela section associated |
| with renamed debug section. |
| |
| 2015-07-24 Alan Modra <amodra@gmail.com> |
| |
| * section.c (bfd_get_section_by_name_if): Iterate over entire hash |
| chain. |
| |
| 2015-07-23 Joseph Myers <joseph@codesourcery.com> |
| |
| * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections) |
| <DT_MIPS_RLD_MAP_REL>: Add target address to host address |
| difference, not to host pointer. |
| |
| 2015-07-22 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (opd_entry_value): Remove assertion. Instead, |
| return -1 if symbol referenced is not defined. Tidy. |
| |
| 2015-07-20 Alan Modra <amodra@gmail.com> |
| |
| * po/SRC-POTFILES.in: Regenerate. |
| |
| 2015-07-17 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Sort alphabetically. |
| (IS_AARCH64_TLSDESC_RELOC): Sort alphabetically. |
| |
| 2015-07-16 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize |
| BFD_RELOC_AARCH64_TLSLD_ADR_PREL21. |
| (aarch64_reloc_got_type): Ditto. |
| (elfNN_aarch64_final_link_relocate): Ditto. |
| (elfNN_aarch64_relocate_section): Ditto. |
| (elfNN_aarch64_gc_sweep_hook): Ditto. |
| (elfNN_aarch64_check_relocs): Ditto. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto. |
| (_bfd_aarch64_elf_resolve_relocation): Ditto. |
| |
| 2015-07-16 Jiong Wang <jiong.wang@arm.com> |
| |
| * reloc.c (BFD_RELOC_AARCH64_TLSLD_ADR_PREL21): New entry. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for |
| BFD_RELOC_AARCH64_TLSLD_ADR_PREL21. |
| |
| 2015-07-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR binutils/18656 |
| * bfd.c (bfd_convert_section_size): New function. |
| (bfd_convert_section_contents): Likewise. |
| * bfd-in2.h: Regenerated. |
| |
| 2015-07-09 Catherine Moore <clm@codesourcery.com> |
| |
| * elflink.c (bfd_elf_size_dynamic_sections): Call to |
| _bfd_elf_maybe_strip_eh_frame_hdr should be before |
| bed->elf_backend_size_dynamic_sections. |
| |
| 2015-07-08 Pitchumani Sivanupandi <pitchumani.s@atmel.com> |
| |
| * elf32-avr.c: Add 32 bit PC relative relocation for AVR target. |
| |
| 2015-07-05 Richard Sandiford <richard.sandiford@arm.com> |
| |
| * elf64-ppc.c (toc_adjusting_stub_needed): Use the symbol value |
| plus addend rather than the original st_value when looking up |
| entries in opd->adjust. |
| |
| 2015-07-03 Kai Tietz <ktietz@redhat.com> |
| Nick Clifton <nickc@redhat.com> |
| |
| PR ld/11539 |
| * coffcode.h (coff_bfd_gc_sections): Define default |
| to bfd_coff_gc_sections function. |
| (coff_gc_mark_hook_fn): New type. |
| * coffgen.c (init_reloc_cookie): Copy and adjust coff |
| related code about gc-sections from elflink.c to here. |
| (fini_reloc_cookie): Likewise. |
| (init_reloc_cookie_rels): Likewise. |
| (fini_reloc_cookie_rels): Likewise. |
| (init_reloc_cookie_for_section): Likewise. |
| (fini_reloc_cookie_for_section): Likewise. |
| (_bfd_coff_gc_mark_hook): Likewise. |
| (_bfd_coff_gc_mark_rsec): Likewise. |
| (_bfd_coff_gc_mark_reloc): Likewise. |
| (_bfd_coff_gc_mark): Likewise. |
| (_bfd_coff_gc_mark_extra_sections): Likewise. |
| (coff_gc_sweep_symbol_info): Likewise. |
| (coff_gc_sweep_symbol): Likewise. |
| (gc_sweep_hook_fn): Likewise. |
| (coff_gc_sweep): Likewise. |
| (bfd_coff_gc_sections): Likewise. |
| (_bfd_coff_gc_keep): Likewise. |
| * libcoff-in.h (coff_reloc_cookie): New struct. |
| (bfd_coff_gc_sections): New prototype. |
| * libcoff.h: Regenerate. |
| |
| 2015-07-01 Sandra Loosemore <sandra@codesourcery.com> |
| Cesar Philippidis <cesar@codesourcery.com> |
| |
| * bfd-in2.h: Regenerated. |
| * elf32-nios2.c (elf_nios2_howto_table_rel): Rename to... |
| (elf_nios2_r1_howto_table_rel): This. |
| (elf_nios2_r2_howto_table_rel): New. |
| (BFD_IS_R2): New. |
| (lookup_howto): Add ABFD parameter. Adjust to look up in either |
| the R1 or R2 relocation table, as determined by ABFD. |
| (nios2_reloc_map): Add R2 relocations. |
| (nios2_elf32_bfd_reloc_type_lookup): Do lookup using lookup_howto. |
| Pass it the ABFD parameter. |
| (nios2_elf32_bfd_reloc_name_lookup): Use ABFD to decide whether to |
| return an R1 or R2 relocation. |
| (nios2_elf32_info_to_howto): Do lookup using lookup_howto. |
| Pass it the ABFD parameter. |
| (nios2_elf32_do_call26_relocate): Check for alignment on a 4-byte |
| boundary. |
| (nios2_elf32_relocate_section): Adjust call to lookup_howto. |
| * libbfd.h: Regenerated. |
| * reloc.c (BFD_RELOC_NIOS2_R2_S12): New. |
| (BFD_RELOC_NIOS2_R2_I10_1_PCREL): New. |
| (BFD_RELOC_NIOS2_R2_T1I7_1_PCREL): New. |
| (BFD_RELOC_NIOS2_R2_T1I7_2): New. |
| (BFD_RELOC_NIOS2_R2_T2I4): New. |
| (BFD_RELOC_NIOS2_R2_T2I4_1): New. |
| (BFD_RELOC_NIOS2_R2_T2I4_2): New. |
| (BFD_RELOC_NIOS2_R2_X1I7_2): New. |
| (BFD_RELOC_NIOS2_R2_X2L5): New. |
| (BFD_RELOC_NIOS2_R2_F1I5_2): New. |
| (BFD_RELOC_NIOS2_R2_L5I4X1): New. |
| (BFD_RELOC_NIOS2_R2_T1X1I6): New. |
| (BFD_RELOC_NIOS2_R2_T1X1I6_2): New. |
| |
| 2015-07-01 Sandra Loosemore <sandra@codesourcery.com> |
| Cesar Philippidis <cesar@codesourcery.com> |
| |
| * archures.c (bfd_mach_nios2r1, bfd_mach_nios2r2): New. |
| * bfd-in2.h: Regenerated. |
| * cpu-nios2.c (nios2_compatible): New. |
| (N): Use nios2_compatible instead of bfd_default_compatible. |
| (NIOS2R1_NEXT, NIOS2R2_NEXT): Define. |
| (arch_info_struct): New. |
| (bfd_nios2_arch): Chain to NIOS2R1_NEXT. |
| * elf32-nios2.c (is_nios2_elf): New. |
| (nios2_elf32_merge_private_bfd_data): New. |
| (nios2_elf32_object_p): New. |
| (bfd_elf32_bfd_merge_private_bfd_data): Define. |
| (elf_backend_object_p): Define. |
| |
| 2015-07-01 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Refactor. |
| |
| 2015-06-30 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/18570 |
| * elf-attrs.c (obj_attr_size): Use an unsigned int type for the tag. |
| (write_obj_attribute): Likewise. |
| (elf_new_obj_attr): Likewise. |
| (bfd_elf_get_obj_attr_int): Likewise. |
| (bfd_elf_add_obj_attr_int): Likewise. |
| (bfd_elf_add_obj_attr_string): Likewise. |
| (bfd_elf_add_obj_attr_int_string): Likewise. |
| (gnu_obj_attrs_arg_type): Likewise. |
| (_bfd_elf_obj_attrs_arg_type): Likewise. |
| (_bfd_elf_parse_attributes): Likewise. |
| (_bfd_elf_merge_unknown_attribute_list): Likewise. |
| * elf-bfd.h (struct obj_attribute_list): Likewise. |
| Update prototypes. |
| |
| 2015-06-28 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * bfd-in.h (compressed_debug_section_type): Remove |
| COMPRESS_DEBUG_ZLIB. |
| * bfd-in2.h : Regenerated. |
| |
| 2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com> |
| |
| * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Use executable |
| instead of !shared to indicate an application vs shared library. |
| (_bfd_mips_elf_size_dynamic_sections): Likewise. |
| (_bfd_mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP_REL. |
| (_bfd_mips_elf_get_target_dtag): Likewise. |
| |
| 2015-06-25 DJ Delorie <dj@redhat.com> |
| |
| * elf32-msp430.c (msp430_final_link_relocate): Fix comments. Fix |
| REL loads to match RELA stores. |
| |
| 2015-06-25 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf.c (_bfd_elf_compute_section_file_positions): Don't |
| initialize sh_size for .shstrtab here. |
| |
| 2015-06-25 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR gas/18451 |
| * elf-bfd.h (elf_sym_strtab): New. |
| (elf_link_hash_table): Add strtabcount, strtabsize and |
| strtab. |
| (_bfd_elf_stringtab_init): Removed. |
| * elf.c (_bfd_elf_stringtab_init): Removed. |
| (_bfd_elf_compute_section_file_positions): Replace |
| bfd_strtab_hash/_bfd_elf_stringtab_init/_bfd_stringtab_free/ |
| _bfd_stringtab_size with |
| elf_strtab_hash/_bfd_elf_strtab_init/_bfd_elf_strtab_free/ |
| _bfd_elf_strtab_size. Use _bfd_elf_strtab_add, |
| _bfd_elf_strtab_finalize and _bfd_elf_strtab_offset to get |
| st_name. |
| (swap_out_syms): Likewise. |
| * elflink.c (elf_final_link_info): Replace bfd_strtab_hash |
| with elf_strtab_hash. Remove symbuf, symbuf_count, |
| symbuf_size and shndxbuf_size. |
| (elf_link_flush_output_syms): Removed. |
| (elf_link_output_sym): Renamed to ... |
| (elf_link_output_symstrtab): This. Replace _bfd_stringtab_add |
| with _bfd_elf_strtab_add. Don't flush symbols to the file nor |
| swap out symbols. |
| (elf_link_swap_symbols_out): New. |
| (elf_link_output_extsym): Replace elf_link_output_sym with |
| elf_link_output_symstrtab. |
| (elf_link_input_bfd): Likewise. |
| (elf_final_link_free): Replace _bfd_stringtab_free with |
| _bfd_elf_strtab_free. Remove symbuf. |
| (bfd_elf_final_link): Replace _bfd_elf_stringtab_init with |
| _bfd_elf_strtab_init. Don't set symbuf, symbuf_count, |
| symbuf_size nor shndxbuf_size. Initialize strtabsize and |
| strtab. Initialize symshndxbuf to -1 when number of sections |
| >= 64K. Replace elf_link_output_sym/elf_link_output_sym with |
| elf_link_output_symstrtab/elf_link_output_symstrtab. Don't |
| call elf_link_flush_output_syms. Call _bfd_elf_strtab_finalize |
| and elf_link_swap_symbols_out. Replace _bfd_stringtab_size |
| and _bfd_stringtab_emit with _bfd_elf_strtab_size and |
| _bfd_elf_strtab_emit. |
| |
| 2015-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Silence older |
| GCC warning. |
| |
| 2015-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf32-i386.c (elf_i386_allocate_dynrelocs): Always allocate |
| space for the first .plt entry. |
| (elf_i386_size_dynamic_sections): Always add DT_PLTGOT for .plt |
| section. Add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL only if |
| there are PLT relocations. |
| * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Always |
| allocate space for the first .plt entry. |
| (elf_x86_64_size_dynamic_sections): Always add DT_PLTGOT for |
| .plt section. Add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL only if |
| there are PLT relocations. |
| |
| 2015-06-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18591 |
| * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Don't convert |
| R_X86_64_GOTPCREL to R_X86_64_PC32 if it will cause relocation |
| overflow. |
| |
| 2015-06-23 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (aarch64_readonly_dynrelocs): New function. |
| (elfNN_aarch64_size_dynamic_sections): Traverse hash table to check |
| relocations against read-only sections. |
| |
| 2015-06-18 Nick Clifton <nickc@redhat.com> |
| |
| PR 18481 |
| * elf32-arm.c (R_ARM_TLS_LE32): Set the special function to NULL. |
| |
| 2015-06-15 Jon Turney <jon.turney@dronecode.org.uk> |
| |
| * bfd.c: Change struct bfd_build_id to use bfd_size_type. |
| * bfd-in2.h : Regenerate. |
| |
| 2015-06-16 Alan Modra <amodra@gmail.com> |
| |
| * elf32-ppc.c (ppc_elf_relocate_section): Correct binary search of |
| dynamic relocs. |
| |
| 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk> |
| |
| * elf-bfd.h : Remove struct elf_build_id. |
| * bfd.c : Add struct bfd_build_id. |
| * bfd-in2.h: Regenerate. |
| * elf.c (elfobj_grok_gnu_build_id): Update to use bfd_build_id. |
| * libpei.h: Add protoype and macros for |
| bfd_XXi_slurp_codeview_record. |
| * peXXigen.c (_bfd_XXi_slurp_codeview_record): Make public |
| * peicode.h (pe_bfd_read_buildid): Add. |
| (pe_bfd_object_p): Use pe_bfd_read_buildid(). |
| |
| 2015-06-15 Renlin Li <renlin.li@arm.com> |
| |
| * reloc.c (BFD_RELOC_AARCH64_LD64_GOTOFF_LO15): New entry. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for |
| BFD_RELOC_AARCH64_LD64_GOTOFF_LO15. |
| |
| 2015-06-15 Alan Modra <amodra@gmail.com> |
| |
| * cofflink.c (_bfd_coff_generic_relocate_section): Revert |
| 2014-03-26 change. Call _bfd_clear_contents for relocs against |
| local and global symbols defined in discarded input sections. |
| |
| 2015-06-05 Nick Clifton <nickc@redhat.com> |
| |
| * elf32-msp430.c (rl78_sym_diff_handler): New function. |
| (msp430_howto_table): Use the new function for the SYM_DIFF reloc. |
| (msp430x_howto_table): Likewise. |
| |
| 2015-06-05 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (ppc_elf_relocate_section): Move dynamic text |
| relocs with insns moved by --ppc476-workaround. Correct |
| output of REL16 relocs. |
| |
| 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (aarch64_reloc_got_type): Support |
| BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14. |
| (elfNN_aarch64_final_link_relocate): Ditto. |
| (elfNN_aarch64_gc_swap_hook): Ditto. |
| (elfNN_aarch64_check_relocs): Ditto. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto. |
| |
| 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| |
| * reloc.c (BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14): New entry. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for |
| BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14. |
| |
| 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): Set overflow type to |
| complain_overflow_unsigned for BFD_RELOC_AARCH64_TLSLE_ADD_LO12. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Don't use |
| PGOFF for BFD_RELOC_AARCH64_TLSLE_ADD_LO12. |
| |
| 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (aarch64_reloc_got_type): Support |
| BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15. |
| (elfNN_aarch64_final_link_relocate): Ditto. |
| (elfNN_aarch64_gc_swap_hook): Ditto. |
| (elfNN_aarch64_check_relocs): Ditto. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto. |
| |
| 2015-06-01 Jiong Wang <jiong.wang@arm.com> |
| |
| * reloc.c (BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15): New entry. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for |
| BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15. |
| |
| 2015-05-28 Catherine Moore <clm@codesourcery.com> |
| Bernd Schmidt <bernds@codesourcery.com> |
| Paul Brook <paul@codesourcery.com> |
| |
| bfd/ |
| * bfd-in2.h: Regenerated. |
| * elf-bfd.h (DWARF2_EH_HDR, COMPACT_EH_HDR): Define. |
| (COMPACT_EH_CANT_UNWIND_OPCODE): Define. |
| (dwarf_eh_frame_hdr_info): Move dwarf-specific fields from |
| eh_frame_hdr_info. |
| (compact_eh_frame_hdr_info): Declare. |
| (eh_frame_hdr_info): Redeclare with union for dwarf-specific |
| fields and compact-eh fields. |
| (elf_backend_data): Add cant_unwind_opcode and compact_eh_encoding. |
| (bfd_elf_section_data): Add eh_frame_entry_field. |
| (elf_section_eh_frame_entry): Define. |
| (bfd_elf_parse_eh_frame_entries): Declare. |
| (_bfd_elf_parse_eh_frame_entry): Declare. |
| (_bfd_elf_end_eh_frame_parsing): Declare. |
| (_bfd_elf_write_section_eh_frame_entry): Declare. |
| (_bfd_elf_eh_frame_entry_present): Declare. |
| (_bfd_elf_section_for_symbol): Declare. |
| * elf-eh-frame.c (bfd_elf_discard_eh_frame_entry): New function. |
| (bfd_elf_record_eh_frame_entry): New function. |
| (_bfd_elf_parse_eh_frame_entry): New function. |
| (_bfd_elf_parse_eh_frame): Update hdr_info field references. |
| (cmp_eh_frame_hdr): New function. |
| (add_eh_frame_hdr_terminator): New function. |
| (_bfd_elf_end_eh_frame_parsing): New function. |
| (find_merged_cie): Update hdr_info field references. |
| (_bfd_elf_discard_section_eh_frame): Likewise. |
| (_bfd_elf_discard_section_eh_frame_hdr): Add Compact EH support. |
| (_bfd_elf_eh_frame_entry_present): New function. |
| (_bfd_elf_maybe_strip_eh_frame_hdr): Add Compact EH support. |
| (_bfd_elf_write_section_eh_frame_entry): New function. |
| (_bfd_elf_write_section_eh_frame): Update hdr_info field references. |
| (_bfd_elf_fixup_eh_frame_hdr): New function. |
| (write_compact_eh_frame_hdr): New function. |
| (write_dwarf_eh_frame_hdr): New function. |
| (_bfd_elf_write_section_eh_frame_hdr): Add Compact EH support. |
| * elflink.c (_bfd_elf_section_for_symbol): New function. |
| (elf_section_ignore_discarded_relocs): Add Compact EH support. |
| (elf_link_input_bfd): Likewise. |
| (bfd_elf_final_link): Likewise. |
| (_bfd_elf_gc_mark): Likewise. |
| (bfd_elf_parse_eh_frame_entries): New function. |
| (bfd_elf_gc_sections): Add Compact EH support. |
| (bfd_elf_discard_info): Likewise. |
| * elfxx-mips.c: Include dwarf2.h. |
| (_bfd_mips_elf_compact_eh_encoding): New function. |
| (_bfd_mips_elf_cant_unwind_opcode): New function. |
| * elfxx-mips.h (_bfd_mips_elf_compact_eh_encoding): Declare. |
| (_bfd_mips_elf_cant_unwind_opcode): Declare. |
| (elf_backend_compact_eh_encoding): Define. |
| (elf_backend_cant_unwind_opcode): Define. |
| * elfxx-target.h (elf_backend_compact_eh_encoding): Provide default. |
| (elf_backend_cant_unwind_opcode): Provide default. |
| (elf_backend_data elfNN_bed): Add elf_backend_compact_eh_encoding and |
| elf_backend_cant_unwind_opcode. |
| * section.c (SEC_INFO_TYPE_EH_FRAME_ENTRY): Add definition. |
| |
| 2015-05-27 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR binutils/18458 |
| * elf32-i386.c (elf_i386_check_relocs): Create .plt.got section |
| for now binding only if pointer equality isn't needed. |
| (elf_i386_allocate_dynrelocs): Use .plt.got section for now |
| binding only if pointer equality isn't needed. |
| * elf64-x86-64.c (elf_x86_64_check_relocs): Create .plt.got |
| section for now binding only if pointer equality isn't needed. |
| (elf_x86_64_allocate_dynrelocs): Use .plt.got section for now |
| binding only if pointer equality isn't needed. |
| |
| 2015-05-26 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR binutils/18437 |
| * elf32-i386.c (elf_i386_get_plt_sym_val): Skip extra relocations |
| in .rel.plt/.rela.plt. |
| * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. |
| |
| 2015-05-19 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (aarch64_tls_transition_without_check): Sort |
| relocation case labels alphabetically. |
| (elfNN_aarch64_final_link_relocate): Ditto. |
| (elfNN_aarch64_tls_relax): Ditto. |
| (elfNN_aarch64_relocate_section): Ditto. |
| (elfNN_aarch64_gc_sweep_hook): Ditto. |
| (elfNN_aarch64_check_relocs): Ditto. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Ditto. |
| (_bfd_aarch64_elf_resolve_relocation): Ditto. |
| |
| 2015-05-18 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (elfNN_aarch64_adjust_dynamic_symbol): Rewrite |
| comments. |
| |
| 2015-05-16 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf32-i386.c (elf_i386_check_relocs): Create .plt.got section |
| for now binding. |
| (elf_i386_allocate_dynrelocs): Use .plt.got section for now |
| binding. |
| * elf64-x86-64.c (elf_x86_64_check_relocs): Create .plt.got |
| section for now binding. |
| (elf_x86_64_allocate_dynrelocs): Use .plt.got section for now |
| binding. |
| |
| 2015-05-14 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * bfd.c (bfd_update_compression_header): Also write the zlib |
| header if the SHF_COMPRESSED bit cleared.. |
| (bfd_check_compression_header): Return the uncompressed size. |
| * compress.c (decompress_contents): Don't skip the zlib header. |
| (bfd_compress_section_contents): Properly handle ELFCOMPRESS_ZLIB, |
| which doesn't have the zlib header. |
| (bfd_init_section_decompress_status): Likewise. |
| (bfd_get_full_section_contents): Updated. |
| (bfd_is_section_compressed): Likewise. |
| (bfd_is_section_compressed_with_header): Return the uncompressed |
| size. |
| * elf.c (_bfd_elf_make_section_from_shdr): Updated. |
| * bfd-in2.h: Regenerated. |
| |
| 2015-05-14 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Remove overflow |
| check restrictions. |
| |
| 2015-05-14 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Treat PLT reference |
| as GOT reference when plt.refcount is not positive. |
| |
| 2015-05-12 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate space |
| for the first .plt entry only if needed. |
| * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. |
| |
| 2015-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * Makefile.am (ALL_MACHINES): Add cpu-iamcu.lo. |
| (ALL_MACHINES_CFILES): Likewise. |
| * archures.c (bfd_mach_iamcu): New. |
| (bfd_mach_i386_iamcu): Likewise. |
| (bfd_mach_i386_iamcu_intel_syntax): Likewise. |
| (bfd_iamcu_arch): Likewise. |
| (bfd_archures_list): Add &bfd_iamcu_arch. |
| * config.bfd (targ_selvecs): Add iamcu_elf32_vec to |
| i386_elf32_vec. |
| (targ_archs): Add bfd_iamcu_arch if needed. |
| * configure.ac: Support iamcu_elf32_vec. |
| * cpu-iamcu.c: New file. |
| * elf32-i386.c (elf32_iamcu_elf_object_p): New function. |
| Add support for iamcu_elf32_vec and elf32_iamcu_bed. |
| * targets.c (iamcu_elf32_vec): New. |
| (_bfd_target_vector): Add iamcu_elf32_vec. |
| * Makefile.in: Regenerated. |
| * bfd-in2.h: Likewise. |
| * configure: Likewise. |
| |
| 2015-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elfcode.h (elf_object_p): Replace EM_486 with EM_IAMCU. |
| |
| 2015-05-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf32-i386.c (elf_i386_convert_mov_to_lea): Replace input_bfd |
| and output_bfd with abfd. |
| * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise. |
| |
| 2015-05-06 Toni Spets <toni.spets@iki.fi> |
| |
| PR ld/18372 |
| * peXXigen.c (rsrc_process_section): Skip discarded resource |
| sections. |
| |
| 2015-05-01 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config.bfd: Support i[3-7]86-*-elf*. |
| |
| 2015-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf32-i386.c (elf_backend_post_process_headers): Undef for |
| Solaris 2. |
| |
| 2015-04-30 Nick Clifton <nickc@redhat.com> |
| |
| PR 18317 |
| * elf32-mep.c (MEPREL): Use bfd_elf_generic_reloc instead of |
| mep_reloc. |
| (mep_reloc): Delete unused function. |
| |
| 2015-04-29 Nick Clifton <nickc@redhat.com> |
| |
| PR 17099 |
| * coff-i386.c (coff_i386_rtype_to_howto): Allow absolute PCRLONG |
| relocs. |
| |
| 2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| |
| * elf-s390-common.c (elf_s390_merge_obj_attributes): New function. |
| * elf32-s390.c (elf32_s390_merge_private_bfd_data): Call |
| elf_s390_merge_obj_attributes. |
| * elf64-s390.c (elf64_s390_merge_private_bfd_data): New function. |
| |
| 2015-04-24 Jiong Wang <jiong.wang@arm.com> |
| |
| PR ld/18270 |
| * elfnn-aarch64.c (elfNN_aarch64_size_dynamic): Count local symbol for |
| GOT_NORMAL for both sgot/srelgot section. |
| (elfNN_aarch64_final_link_relocate): Relocate against GOT entry address |
| and generate necessary runtime relocation for GOT entry. |
| |
| 2015-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR binutils/18209 |
| * archive.c (_bfd_get_elt_at_filepos): Copy is_linker_input. |
| |
| 2015-04-24 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Reject |
| PC-relative relocation for external symbol. |
| |
| 2015-04-24 Nick Clifton <nickc@redhat.com> |
| |
| PR 18313 |
| * compress.c (decompress_contents): Zero initialse the z_stream |
| structure. |
| |
| 2015-04-24 Nick Clifton <nickc@redhat.com> |
| |
| * elf.c (_bfd_elf_is_local_label_name): Extend test for assembler |
| local labels to include local labels with a numeric suffix and |
| fake symbols. |
| |
| 2015-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR binutils/18316 |
| * section.c (SEC_MEP_VLIW): New. |
| * bfd-in2.h: Regenerated. |
| |
| 2015-04-23 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18277 |
| * compress.c (bfd_compress_section_contents): Remove the |
| write_compress argument. |
| (bfd_init_section_compress_status): Updated. |
| (bfd_compress_section): Likewise. |
| * elf.c (_bfd_elf_set_reloc_sh_name): New. |
| (_bfd_elf_init_reloc_shdr): Add delay_st_name_p. Set sh_name |
| to (unsigned int) -1 if delay_st_name_p is TRUE. Use |
| _bfd_elf_set_reloc_sh_name. |
| (elf_fake_sections): Don't rename DWARF debug section for |
| linker output if it will be compressed. Instead, set |
| delay_st_name_p to TRUE and pass it to _bfd_elf_init_reloc_shdr. |
| (assign_section_numbers): Call _bfd_elf_strtab_addref only if |
| sh_name != (unsigned int) -1. Don't finalize nor assign |
| shstrtab section here. Delay setting output section names to |
| _bfd_elf_write_object_contents. |
| (_bfd_elf_compute_section_file_positions): Update comments on |
| sh_offset for shstrtab section. |
| (assign_file_positions_for_non_load_sections): Set sh_offset to |
| -1 for shstrtab section. |
| (assign_file_positions_except_relocs): Likewise. |
| (_bfd_elf_assign_file_positions_for_non_load): Set up sh_name |
| when compressing DWARF debug sections. Place shstrtab section |
| after DWARF debug sections have been compressed. |
| (_bfd_elf_write_object_contents): Setting sh_name for output |
| sections. |
| |
| 2015-04-23 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR binutils/18209 |
| * bfd.c (bfd): Add is_linker_input. |
| * elf.c (convert_debug_to_zdebug): New. |
| (convert_zdebug_to_debug): Likewise. |
| (_bfd_elf_make_section_from_shdr): Don't convert .debug_* to |
| .zdebug_* here. Use convert_zdebug_to_debug. Set SEC_ELF_RENAME. |
| (_bfd_elf_init_reloc_shdr): Pass a pointer to section name |
| instead of a pointer to section. |
| (elf_fake_sections): Rename the section name if SEC_ELF_RENAME |
| is set. |
| * section.c (SEC_ELF_RENAME): New. |
| * bfd-in2.h: Regenerated. |
| |
| 2015-04-23 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (TOC_BASE_ALIGN): Define. |
| (ppc64_elf_next_toc_section): Align multi-got toc base. |
| (ppc64_elf_set_toc): Likewise initial toc base and .TOC. symbol. |
| |
| 2015-04-22 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18289 |
| * elf32-i386.c (elf_i386_link_hash_entry): Add gotoff_ref. |
| (elf_i386_link_hash_newfunc): Initialize gotoff_ref to 0. |
| (elf_i386_create_dynamic_sections): Always allow copy relocs for |
| building executables. |
| (elf_i386_copy_indirect_symbol): Also copy gotoff_ref. |
| (elf_i386_check_relocs): Set gotoff_ref for R_386_GOTOFF. |
| (elf_i386_adjust_dynamic_symbol): Also allocate copy relocs for |
| PIE and R_386_GOTOFF. |
| (elf_i386_relocate_section): Allow R_386_GOTOFF in executable. |
| |
| 2015-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf.c (assign_section_numbers): Always set up sh_name. |
| |
| 2015-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf.c (assign_file_positions_for_non_load_sections): Iterate |
| sections by pointer. |
| (_bfd_elf_assign_file_positions_for_non_load): Likewise. |
| |
| 2015-04-14 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * bfd-in.h (compressed_debug_section_type): New. |
| * compress.c (bfd_compress_section_contents): Add an argument |
| for linker write compression and always generate .zdebug_* |
| section when linking. |
| (bfd_init_section_compress_status): Pass FALSE to |
| bfd_compress_section_contents. |
| (bfd_compress_section): New function. |
| * elf.c (elf_fake_sections): For linking, set SEC_ELF_COMPRESS |
| on DWARF debug sections if COMPRESS_DEBUG is set and rename |
| section if COMPRESS_DEBUG_GABI_ZLIB isn't set. |
| (assign_file_positions_for_non_load_sections): Set sh_offset |
| to -1 if SEC_ELF_COMPRESS is set. |
| (assign_file_positions_except_relocs): Likwise. |
| (_bfd_elf_assign_file_positions_for_relocs): Renamed to ... |
| (_bfd_elf_assign_file_positions_for_non_load): This. Change |
| return time to bfd_boolean. Compress the section if |
| SEC_ELF_COMPRESS is set. |
| (_bfd_elf_write_object_contents): Updated. |
| (_bfd_elf_set_section_contents): Write section contents to |
| the buffer if SEC_ELF_COMPRESS is set. |
| * merge.c: Include "elf-bfd.h". |
| (sec_merge_emit): Add arguments for contents and offset. Write |
| to contents with offset if contents isn't NULL. |
| (_bfd_write_merged_section): Write section contents to the |
| buffer if SEC_ELF_COMPRESS is set. Pass contents and |
| output_offset to sec_merge_emit. |
| * elflink.c (bfd_elf_final_link): Allocate the buffer for |
| output section contents if SEC_ELF_COMPRESS is set. |
| * section.c (SEC_ELF_COMPRESS): New. |
| * bfd-in2.h: Regenerated. |
| |
| 2015-04-15 Alan Modra <amodra@gmail.com> |
| |
| * elf32-rl78.c (rl78_elf_relocate_section): Typo fix. |
| |
| 2015-04-14 Nick Clifton <nickc@redhat.com> |
| |
| * elf32-rl78.c (RL78_OP_REL): New macro. |
| (rl78_elf_howto_table): Use it for complex relocs. |
| (get_symbol_value): Handle the cases when the info or status |
| arguments are NULL. |
| (get_romstart): Cache the status returned by get_symbol_value. |
| (get_ramstart): Likewise. |
| (RL78_STACK_PUSH): Generate an error message if the stack |
| overflows. |
| (RL78_STACK_POP): Likewise for underflows. |
| (rl78_compute_complex_reloc): New function. Contains the basic |
| processing code for all RL78 complex relocs. |
| (rl78_special_reloc): New function. Provides special reloc |
| handling for complex relocs. |
| (rl78_elf_relocate_section): Use rl78_compute_complex_reloc. |
| (rl78_offset_for_reloc): Likewise. |
| |
| 2015-04-14 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/pr17709 |
| * elflink.c (_bfd_elf_adjust_dynamic_copy): Check |
| info->extern_protected_data when warning copy relocs against |
| protected symbols. |
| (_bfd_elf_symbol_refs_local_p): Check info->extern_protected_data |
| when checking protected non-function symbols. |
| |
| 2015-04-13 John Baldwin <jhb@FreeBSD.org> |
| |
| * elf.c (elfcore_grok_note): Recognize NT_X86_XSTATE on |
| FreeBSD. |
| (elfcore_write_xstatereg): Use correct note name on FreeBSD. |
| |
| 2015-04-13 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18250 |
| * elflink.c (elf_link_is_defined_archive_symbol): Return FALSE |
| if the object has been claimed by plugin. |
| |
| 2015-04-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf32-i386.c (elf_i386_relocate_section): Replace SYMBOLIC_BIND |
| with SYMBOL_REFERENCES_LOCAL when checking R_386_GOTOFF against |
| protected data symbol when building shared library. |
| * elf64-x86-64.c (elf_x86_64_relocate_section): Check |
| R_X86_64_GOTOFF64 against undefined symbol and replace |
| SYMBOLIC_BIND with SYMBOL_REFERENCES_LOCAL when checking |
| R_X86_64_GOTOFF64 against protected data symbol when building |
| shared library. |
| |
| 2015-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/pr17709 |
| * elf32-i386.c (elf_i386_relocate_section): Also check R_386_GOTOFF |
| against protected data symbol when building shared library. |
| * elf64-x86-64.c (elf_x86_64_relocate_section): Also check |
| R_X86_64_GOTOFF64 against protected data symbol when building |
| shared library. |
| |
| 2015-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/pr15228 |
| PR ld/pr17709 |
| * elf-bfd.h (elf_backend_data): Add extern_protected_data. |
| * elf32-i386.c (elf_backend_extern_protected_data): New. |
| Defined to 1. |
| * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise. |
| * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on |
| copy relocs against protected symbols if extern_protected_data |
| is true. |
| (_bfd_elf_symbol_refs_local_p): Don't return true on protected |
| non-function symbols if extern_protected_data is true. |
| * elfxx-target.h (elf_backend_extern_protected_data): New. |
| Default to 0. |
| (elfNN_bed): Initialize extern_protected_data with |
| elf_backend_extern_protected_data. |
| |
| 2015-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * compress.c (bfd_compress_section_contents): Replace bfd_malloc |
| and free with bfd_alloc and bfd_release on compressed buffer. |
| Release buffer if compressed section isn't smaller. |
| |
| 2015-04-10 Alan Modra <amodra@gmail.com> |
| |
| PR ld/18222 |
| * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't report an error |
| on adding a protected visibility variable to .dynbss. |
| |
| 2015-04-10 Alan Modra <amodra@gmail.com> |
| |
| Revert 2015-03-05 H.J. Lu <hongjiu.lu@intel.com> |
| PR ld/pr15228 |
| PR ld/pr17709 |
| * elf-bfd.h (elf_backend_data): Delete extern_protected_data. |
| * elf32-i386.c (elf_backend_extern_protected_data): Delete. |
| * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise. |
| * elflink.c (_bfd_elf_adjust_dynamic_copy): Remove |
| extern_protected_data test. |
| (_bfd_elf_symbol_refs_local_p): Likewise. |
| * elfxx-target.h (elf_backend_extern_protected_data): Delete. |
| (elfNN_bed): Delete elf_backend_extern_protected_data init. |
| |
| 2015-04-09 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * compress.c (bfd_compress_section_contents): Update comments. |
| (bfd_init_section_decompress_status): Likewise. |
| (bfd_init_section_compress_status): Likewise. |
| |
| 2015-04-09 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elfxx-target.h (TARGET_BIG_SYM): Add BFD_COMPRESS_GABI to |
| object_flags. |
| (TARGET_LITTLE_SYM): Likewise. |
| |
| 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * elf32-xtensa.c (splay-tree.h): include header. |
| (text_action_struct): drop next pointer. |
| (text_action_list_struct): drop head pointer, add count and |
| tree fields. |
| (find_fill_action): instead of linear search in text_action_list |
| search in the tree. |
| (text_action_compare, action_first, action_next): new functions. |
| (text_action_add, text_action_add_literal): instead of linear |
| search and insertion insert new node into the tree. |
| (removed_by_actions): pass additional parameter: action_list, |
| use it to traverse the tree. |
| (offset_with_removed_text): pass additional action_list parameter |
| to removed_by_actions. |
| (map_action_fn_context): new typedef. |
| (map_action_fn_context_struct): new structure. |
| (map_action_fn): new function. |
| (map_removal_by_action): use splay_tree_foreach to build map. |
| (find_insn_action): replace linear search in text_action_list |
| with series of splay_tree_lookups. |
| (print_action, print_action_list_fn): new functions. |
| (print_action_list): use splay_tree_foreach. |
| (init_xtensa_relax_info): drop action_list.head initialization. |
| Initialize the tree. |
| (compute_text_actions): use non-zero action_list_count instead of |
| non-NULL action list. |
| (xlate_map_context): new typedef. |
| (xlate_map_context_struct): new structure. |
| (xlate_map_fn): new function. |
| (build_xlate_map): use splay_tree_foreach to build map. |
| (action_remove_bytes_fn): new function. |
| (relax_section): use zero action_list_count instead of NULL |
| action list. Use splay_tree_foreach to count final section size. |
| Drop unused variable 'removed'. |
| |
| 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * elf32-xtensa.c (removed_literal_map_entry): new typedef. |
| (removed_literal_map_entry_struct): new structure. |
| (removed_literal_list_struct): add new fields: n_map and map. |
| (map_removed_literal, removed_literal_compare): new functions. |
| (find_removed_literal): build index array for literals ordered |
| by VMA, use binary search to find removed literal. |
| |
| 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * elf32-xtensa.c (removal_by_action_entry_struct, |
| removal_by_action_map_struct): new structures. |
| (removal_by_action_entry, removal_by_action_map): new typedefs. |
| (text_action_list_struct): add new field: map. |
| (map_removal_by_action, removed_by_actions_map, |
| offset_with_removed_text_map): new functions. |
| (relax_section): replace offset_with_removed_text with |
| offset_with_removed_text_map. |
| (translate_reloc, relax_property_section, relax_section_symbols): |
| replace removed_by_actions with removed_by_actions_map. |
| |
| 2015-04-09 Max Filippov <jcmvbkbc@gmail.com> |
| |
| * elf32-xtensa.c (reloc_range_list, reloc_range_list_entry, |
| reloc_range): new typedef. |
| (reloc_range_list_struct, reloc_range_list_entry_struct, |
| reloc_range_struct): new structures. |
| (reloc_range_compare, build_reloc_ranges, |
| reloc_range_list_append, reloc_range_list_remove, |
| reloc_range_list_update_range, free_reloc_range_list): new |
| functions. |
| (compute_text_actions): precompute relocation opcodes before the |
| loop. Add relevant_relocs variable, initialize it before the |
| loop, pass it to the check_section_ebb_pcrels_fit. |
| (check_section_ebb_pcrels_fit): add new parameter: |
| relevant_relocs. Update address range in the relevant_relocs if |
| it's non-NULL and iterate only over relevant relocations. |
| |
| 2015-04-09 Nick Clifton <nickc@redhat.com> |
| |
| * elf32-rx.c (describe_flags): Report the settings of the string |
| insn using bits. |
| (rx_elf_merge_private_bfd_data): Handle merging of the string insn |
| using bits. |
| |
| 2015-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * compress.c (bfd_compress_section_contents): Work around a GCC |
| uninitialized warning bug fixed in GCC 4.7. |
| |
| 2015-04-08 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * archive.c (_bfd_get_elt_at_filepos): Also copy BFD_COMPRESS_GABI |
| bit. |
| * bfd.c (bfd::flags): Increase size to 18 bits. |
| (BFD_COMPRESS_GABI): New. |
| (BFD_FLAGS_SAVED): Add BFD_COMPRESS_GABI. |
| (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise. |
| (bfd_update_compression_header): New fuction. |
| (bfd_check_compression_header): Likewise. |
| (bfd_get_compression_header_size): Likewise. |
| (bfd_is_section_compressed_with_header): Likewise. |
| * compress.c (MAX_COMPRESSION_HEADER_SIZE): New. |
| (bfd_compress_section_contents): Return the uncompressed size if |
| the full section contents is compressed successfully. Support |
| converting from/to .zdebug* sections. |
| (bfd_get_full_section_contents): Call |
| bfd_get_compression_header_size to get compression header size. |
| (bfd_is_section_compressed): Renamed to ... |
| (bfd_is_section_compressed_with_header): This. Add a pointer |
| argument to return compression header size. |
| (bfd_is_section_compressed): Use it. |
| (bfd_init_section_decompress_status): Call |
| bfd_get_compression_header_size to get compression header size. |
| Return FALSE if uncompressed section size is 0. |
| * elf.c (_bfd_elf_make_section_from_shdr): Support converting |
| from/to .zdebug* sections. |
| * bfd-in2.h: Regenerated. |
| |
| 2015-04-07 Alan Modra <amodra@gmail.com> |
| |
| * elf.c (_bfd_elf_get_reloc_section): Allow for .got.plt being |
| mapped to output .got section. |
| |
| 2015-04-07 Alan Modra <amodra@gmail.com> |
| |
| * elf32-ppc.c (struct ppc_elf_link_hash_entry): Add has_addr16_ha |
| and has_addr16_lo. Make has_sda_refs a bitfield. |
| (ppc_elf_check_relocs): Set new flags. |
| (ppc_elf_link_hash_table_create): Update default_params. |
| (ppc_elf_adjust_dynamic_symbol): Clear protected_def in cases |
| where we won't be making .dynbss entries or editing code. Set |
| params->pic_fixup when we'll edit code for protected var access. |
| (allocate_dynrelocs): Allocate got entry for edited code and |
| discard dyn_relocs. |
| (struct ppc_elf_relax_info): Add picfixup_size. |
| (ppc_elf_relax_section): Rename struct one_fixup to struct |
| one_branch_fixup. Rename fixups to branch_fixups. Size space for |
| pic fixups. |
| (ppc_elf_relocate_section): Edit non-PIC accessing protected |
| visibility variables to PIC. Don't emit dyn_relocs for code |
| we've edited. |
| * elf32-ppc.h (struct ppc_elf_params): Add pic_fixup. |
| |
| 2015-04-07 Nick Clifton <nickc@redhat.com> |
| |
| * elf.c (_bfd_elf_is_local_label_name): Treat assembler generated |
| local labels as local. |
| |
| 2015-04-06 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * compress.c (get_uncompressed_size): Removed. |
| (bfd_compress_section_contents): Use bfd_putb64 to write |
| uncompressed section size. |
| (bfd_init_section_decompress_status): Replace |
| get_uncompressed_size with bfd_getb64. |
| |
| 2015-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf.c (_bfd_elf_init_private_section_data): Also preserve the |
| SHF_COMPRESSED bit if not decompress. |
| |
| 2015-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * compress.c (get_uncompressed_size): New. Extracted from ... |
| (bfd_init_section_decompress_status): This. Use it. |
| |
| 2015-04-02 Andrew Turner <andrew@freebsd.org> |
| |
| * config.bfd: Add aarch64-*-freebsd* target triple. |
| |
| 2015-04-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure: Regenerated. |
| |
| 2015-04-01 Tejas Belagod <tejas.belagod@arm.com> |
| Marcus Shawcroft <marcus.shawcroft@arm.com> |
| Jiong Wang <jiong.wang@arm.com> |
| |
| * bfd-in.h (bfd_elf64_aarch64_set_options) |
| (bfd_elf32_aarch64_set_options): Add parameter. |
| * bfd-in2.h: Regenerated. |
| * elfnn-aarch64.c (aarch64_erratum_843419_stub) |
| (_bfd_aarch64_adrp_p, _bfd_aarch64_erratum_843419_sequence_p) |
| (_bfd_aarch64_erratum_843419_stub_name) |
| (_bfd_aarch64_erratum_843419_fixup) |
| (_bfd_aarch64_erratum_843419_scan) |
| (_bfd_aarch64_erratum_843419_branch_to_stub) |
| (_bfd_aarch64_erratum_843419_p): Define. |
| (enum elf_aarch64_stub_type): Define |
| aarch64_stub_erratum_843419_veneer. |
| (struct elf_aarch64_stub_hash_entry): Define adrp_offset. |
| (struct elf_aarch64_link_hash_table): Define fix_erratum_843419 |
| and fix_erratum_843419_adr. |
| (stub_hash_newfunc): Initialize adrp_offset; |
| (_bfd_aarch64_add_stub_entry_after): Define. |
| (aarch64_map_one_stub, aarch64_build_one_stub) |
| (aarch64_size_one_stub): Handle |
| aarch64_stub_erratum_843419_veneer. |
| (_bfd_aarch64_resize_stubs): Round stub section size. |
| (elfNN_aarch64_size_stubs): Add scan for 843419. |
| (bfd_elfNN_aarch64_set_options): Add parameter. Initialize |
| fix_erratum_843419 and fix_erratum_843419_adr. |
| (struct erratum_835769_branch_to_stub_data): Add info. |
| (elfNN_aarch64_write_section): Initialise info. Handle 843419. |
| (elfNN_aarch64_size_dynamic_sections): Handle 843419. |
| * elfxx-aarch64.c (_bfd_aarch64_decode_adrp_imm) |
| (_bfd_aarch64_sign_extend): Define. |
| (reencode_adr_imm): Remove static. Rename to: |
| (_bfd_aarch64_reencode_adr_imm): Define. |
| (_bfd_aarch64_elf_put_addend): Call _bfd_aarch64_reencode_adr_imm. |
| * elfxx-aarch64.h (AARCH64_ADR_OP, AARCH64_ADRP_OP) |
| (AARCH64_ADRP_OP_MASK, _bfd_aarch64_sign_extend) |
| (_bfd_aarch64_decode_adrp_imm, _bfd_aarch64_reencode_adr_imm): |
| Define. |
| |
| 2015-04-01 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure: Regenerated. |
| |
| 2015-03-31 Ed Schouten <ed@nuxi.nl> |
| |
| * config.bfd (targ_defvec): Set to x86_64_elf64_cloudabi_vec |
| for x86_64-*-cloudabi*. |
| * configure.ac: Handle x86_64_elf64_cloudabi_vec. |
| * configure: Regenerated. |
| * elf64-x86-64.c (TARGET_LITTLE_SYM): Support x86_64-*-cloudabi*. |
| (TARGET_LITTLE_NAME): Likewise. |
| (ELF_OSABI): Likewise. |
| (elf64_bed): Likewise. |
| * targets.c (x86_64_elf64_cloudabi_vec): New. |
| (_bfd_target_vector): Add x86_64_elf64_cloudabi_vec. |
| |
| 2015-03-31 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure.ac: Revert the AM_ZLIB change. |
| * Makefile.in: Regenerated. |
| * aclocal.m4: Likewise. |
| * configure: Likewise. |
| * doc/Makefile.in: Likewise. |
| |
| 2015-03-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18169 |
| * elf-bfd.h (elf_backend_data): Add get_reloc_section. |
| (_bfd_elf_get_reloc_section): New. |
| * elf.c (_bfd_elf_get_reloc_section): Likewise. |
| (assign_section_numbers): Call get_reloc_section to look up the |
| section the relocs apply. |
| * elfxx-target.h (elf_backend_get_reloc_section): Likewise. |
| (elfNN_bed): Initialize get_reloc_section with |
| elf_backend_get_reloc_section. |
| |
| 2015-03-29 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * Makefile.am (ZLIB): New. |
| (ZLIBINC): Likewise. |
| (AM_CFLAGS): Add $(ZLIBINC). |
| (libbfd_la_LIBADD): Add $(ZLIB). |
| * compress.c: Don't check HAVE_ZLIB_H to include <zlib.h>. |
| (decompress_contents): Don't check HAVE_ZLIB_H. |
| (bfd_compress_section_contents): Likewise. |
| (bfd_get_full_section_contents): Likewise. |
| (bfd_init_section_decompress_status): Likewise. |
| (bfd_init_section_compress_status): Likewise. |
| * configure.ac (AM_ZLIB): Removed. |
| (zlibdir): New. AC_SUBST. |
| (zlibinc): Likewise. |
| Add --with-system-zlib. |
| * Makefile.in: Regenerated. |
| * acinclude.m4: Likewise. |
| * config.in: Likewise. |
| * configure: Likewise. |
| * doc/Makefile.in: Likewise. |
| |
| 2015-03-27 Alan Modra <amodra@gmail.com> |
| |
| PR ld/15228 |
| PR ld/18167 |
| * elflink.c (elf_merge_st_other): Add "sec" parameter. Don't set |
| protected_def when symbol section is read-only. Adjust all calls. |
| * elf-bfd.h (struct elf_link_hash_entry): Update protected_def comment. |
| |
| 2015-03-26 Tejas Belagod <tejas.belagod@arm.com> |
| |
| * elfnn-aarch64.c (aarch64_build_one_stub): Replace the call to generic |
| _bfd_final_link_relocate with aarch64_relocate. |
| |
| 2015-03-26 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/18160 |
| * elflink.c (elf_gc_sweep): Skip if relocation is incompatible. |
| (bfd_elf_gc_sections): Likewise. |
| |
| 2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Adjust stub section |
| size for initial branch. |
| (elfNN_aarch64_build_stubs): Write initial branch. |
| _bfd_aarch64_decode_(elfNN_aarch64_output_arch_local_syms): Write |
| mapping symbol on initial branch. |
| |
| 2015-03-25 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_scan): |
| Update erratum count. |
| |
| 2015-03-25 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| |
| * elflink.c (_bfd_elf_gc_mark_extra_sections): Don't break on |
| first matching debug section. |
| |
| 2015-03-24 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR gas/18087 |
| * compress.c (bfd_compress_section_contents): Don't write the |
| zlib header and set contents as well as compress_status if |
| compression didn't make the section smaller. |
| (bfd_init_section_compress_status): Don't check compression |
| size here. |
| |
| 2015-03-24 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * coffgen.c (coff_get_normalized_symtab): Fix test for out of |
| range auxillary sections. |
| |
| 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor |
| code into: |
| (_bfd_aarch64_get_stub_for_link_section): Define. |
| |
| 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Adjust |
| update of section_group[].stub_sec. |
| |
| 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (struct aarch64_erratum_835769_fix) Remove. |
| (erratum_835769_scan) Drop fix_table_size_p and fixes_p arguments. |
| Delete fixes, fix_table_size and associated code. Call |
| _bfd_aarch64_add_stub_entry_in_group. Rename to... |
| (bfd_aarch64_erratum_835769_scan): Define. |
| (elfNN_aarch64_size_stubs): Delete erratum_835769_fixes, |
| erratum_835769_fix_table_size, i and associated code. Relocate |
| call to _bfd_aarch64_erratum_835769_scan. Delete adhoc stub size |
| correction. Delete construction of stub entry from |
| erratum_835769_fixes array. |
| |
| 2015-03-24 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Use |
| _bfd_aarch64_add_stub_entry_in_group. |
| |
| 2015-03-24 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (ppc64_elf_relocate_section): Report overflow to |
| stubs, even those for undefined weak symbols. Otherwise, don't |
| report relocation overflow on branches to undefined strong |
| symbols. Fix memory leak. |
| * elf32-ppc.c (ppc_elf_relocate_section): Don't report relocation |
| overflow on branches to undefined strong symbols. |
| |
| 2015-03-23 Keith Seitz <keiths@redhat.com> |
| |
| * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Add |
| missing ';'. |
| |
| 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (erratum_835769_scan): Factor stub name |
| construction into... |
| (_bfd_aarch64_erratum_835769_stub_name): Define. |
| |
| 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Factor out |
| stub resize code into... |
| (bfd_aarch64_resize_stubs): Define. |
| |
| 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Factor stub |
| creation code into... |
| (bfd_aarch64_create_stub_section): Define. |
| |
| 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (_bfd_aarch64_create_or_find_stub_sec): Rename |
| from elf_aarch64_create_or_find_stub_sec. |
| (_bfd_aarch64_add_stub_entry_in_group): Rename from |
| elfNN_aarch64_add_stub. Call |
| _bfd_aarch64_create_or_find_stub_sec. |
| (elfNN_aarch64_size_stubs, elfNN_aarch64_size_stubs): Call |
| _bfd_aarch64_add_stub_entry_in_group. |
| |
| 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (erratum_835769_scan) Add comment. Reverse |
| sense of boolean return. |
| (elfNN_aarch64_size_stubs): Adjust for above. |
| |
| 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (elf_aarch64_create_or_find_stub_sec): |
| Remove unused parameter. |
| (elfNN_aarch64_size_stubs): Adjust for above. |
| |
| 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Remove bfd_indx. |
| |
| 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (aarch64_erratum_835769_fixes) |
| (num_aarch64_erratum_835769_fixes): Remove. |
| (elfNN_aarch64_size_stubs): Remove assignments to above. |
| |
| 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (aarch64_mem_op_p): Update comment. Rename rtn |
| to rt2. |
| (aarch64_erratum_seqeunce): Rename rtn to rt2. |
| |
| 2015-03-23 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (elfNN_aarch64_write_section): Adjust layout. |
| |
| 2015-03-19 Nick Clifton <nickc@redhat.com> |
| |
| * elf32-rl78.c (rl78_cpu_name): New function. Prints the name of |
| the RL78 core based upon the flags. |
| (rl78_elf_merge_private_bfd_data): Handle merging of G13 and G14 |
| flags. |
| (rl78_elf_print_private_bfd_data): Use rl78_cpu_name. |
| (elf32_rl78_machine): Always return bfd_mach_rl78. |
| |
| 2015-03-19 Nick Clifton <nickc@redhat.com> |
| |
| PR 18078 |
| * compress.c (bfd_compress_section_contents): Do not define this |
| function if it is not used. |
| |
| 2015-03-18 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * compress.c (bfd_compress_section_contents): Make it static. |
| * bfd/bfd-in2.h: Regenerated. |
| |
| 2015-03-18 Eric Youngdale <eyoungdale@ptc.com> |
| |
| PR ld/16598 |
| * peicode.h (pe_ILF_build_a_bfd): Add support for creating relocs |
| suitable for the AMD64. |
| |
| 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk> |
| Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/18087 |
| * coffgen.c (make_a_section_from_file): Only prepend a z to a |
| debug section's name if the section was actually compressed. |
| * elf.c (_bfd_elf_make_section_from_shdr): Likewise. |
| * compress.c (bfd_init_section_compress_status): Do not compress |
| the section if doing so would make it bigger. In such cases leave |
| the section alone and return COMPRESS_SECTION_NONE. |
| |
| 2015-03-17 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return count of 0 |
| on nothing to do, before malloc of returned symbol array. |
| |
| 2015-03-16 Nick Clifton <nickc@redhat.com> |
| |
| * elf32-rx.c (elf32_rx_relax_delete_bytes): If the relocs are not |
| stored in the elf_section_data structure then load them as |
| necessary. |
| |
| 2015-03-14 Andreas Krebbel <krebbel@linux.vnet.ibm.com> |
| |
| * elf-s390-common.c (elf_s390_elf_sort_relocs_p): Don't sort |
| relocs against code sections. |
| * elf32-s390.c: Define elf_backend_sort_relocs_p. |
| * elf64-s390.c: Likewise. |
| |
| 2015-03-11 Alan Modra <amodra@gmail.com> |
| |
| * elf32-ppc.c (ppc_elf_get_synthetic_symtab): Examine stubs in |
| reverse order. Account for larger size of __tls_get_addr_opt stub. |
| |
| 2015-03-10 Yuri Gribov <y.gribov@samsung.arm> |
| |
| PR ld/16572 |
| * elf32-arm.c (elf32_arm_final_link_relocate): Remove support for |
| ELF_ARM_HASENTRY. |
| (elf32_arm_print_private_bfd_data): Likewise. |
| |
| 2015-03-06 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17765 |
| * elflink.c (put_value): Like previous delta, but for the 32-bit |
| case. |
| |
| 2015-03-05 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17765 |
| * elflink.c (put_value): Avoid using an undefined shift |
| operation. |
| |
| 2015-03-05 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/pr15228 |
| PR ld/pr17709 |
| * elf-bfd.h (elf_backend_data): Add extern_protected_data. |
| * elf32-i386.c (elf_backend_extern_protected_data): New. |
| Defined to 1. |
| * elf64-x86-64.c (elf_backend_extern_protected_data): Likewise. |
| * elflink.c (_bfd_elf_adjust_dynamic_copy): Don't error on |
| copy relocs against protected symbols if extern_protected_data |
| is true. |
| (_bfd_elf_symbol_refs_local_p): Don't return true on protected |
| non-function symbols if extern_protected_data is true. |
| * elfxx-target.h (elf_backend_extern_protected_data): New. |
| Default to 0. |
| (elfNN_bed): Initialize extern_protected_data with |
| elf_backend_extern_protected_data. |
| |
| 2015-03-05 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/18025 |
| * coffgen.c (coff_find_nearest_line_with_names): If the dwarf2 |
| lookup fails, check for an address bias in the dwarf info, and if |
| one exists, retry the lookup with the biased value. |
| * dwarf2.c (_bfd_dwarf2_find_symbol_bias): New function. |
| Determines if a bias exists bewteen the addresses of functions |
| based on DWARF information vs symbol table information. |
| * libbfd-in.h (_bfd_dwarf2_find_symbol_bias): Prototype. |
| * libbfd.h: Regenerate. |
| |
| 2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfxx-aarch64.c (decode_add_imm, decode_movw_imm) |
| (decode_tst_branch_ofs_14, decode_ld_lit_ofs_19) |
| (decode_cond_branch_ofs_19, decode_branch_ofs_26): Remove. |
| |
| 2015-03-04 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (aarch64_build_one_stub): Call abort. |
| (aarch64_size_one_stub): Likewise. |
| (aarch64_map_one_stub): Likewise. |
| |
| 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| |
| * cpu-s390.c (N): New macro. |
| (bfd_s390_31_arch): New. Define only if default target word size |
| is 64 bits. Otherwise define... |
| (bfd_390_64_arch): ...this. Make static. |
| (bfd_s390_arch): Define according to the default target word size. |
| Let the 'next' field point to the alternate arch. |
| |
| 2015-03-04 Richard Sandiford <richard.sandiford@arm.com> |
| |
| PR gas/17843 |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Expect |
| R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC |
| to be used with MOVK rather than MOVZ. |
| |
| 2015-03-03 DJ Delorie <dj@redhat.com> |
| |
| * elf32-rl78.c (rl78_elf_relax_section): Only relax ADDR16's if |
| there's a symbol. |
| |
| 2015-02-28 Alan Modra <amodra@gmail.com> |
| |
| * elf32-ppc.c (ppc_elf_tls_setup): Set no_tls_get_addr_opt if |
| not PLT_NEW. |
| |
| 2015-02-27 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf32-i386.c (need_convert_mov_to_lea): New. |
| (elf_i386_check_relocs): Set need_convert_mov_to_lea if needed. |
| (elf_i386_convert_mov_to_lea): Return TRUE if |
| need_convert_mov_to_lea is unset. |
| * elf64-x86-64.c (need_convert_mov_to_lea): New. |
| (elf_x86_64_check_relocs): Set need_convert_mov_to_lea if needed. |
| (elf_x86_64_convert_mov_to_lea): Return TRUE if |
| need_convert_mov_to_lea is unset. |
| |
| 2015-02-27 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17910 |
| * coffgen.c (_bfd_coff_internal_syment_name): Only check for |
| string length overflow when the string table length is actually |
| set. |
| |
| 2015-02-27 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * bfd/bfd-in2.h: Regenerate. |
| * bfd/libbfd.h: Regenerate. |
| |
| 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix |
| TLSDESC_LD_PREL19 field width and masks. |
| (aarch64_tls_transition_without_check) |
| (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) |
| (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) |
| (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle |
| BFD_RELOC_AARCH64_TLSDESC_LD_PREL19. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) |
| (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| |
| 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Reorder R_TYPE |
| tests. |
| (aarch64_tls_transition_without_check) |
| (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) |
| (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) |
| (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle |
| BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) |
| (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. |
| |
| 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC) |
| (elfNN_aarch64_howto_table, aarch64_tls_transition_without_check) |
| (aarch64_reloc_got_type, elfNN_aarch64_final_link_relocate) |
| (elfNN_aarch64_tls_relax, elfNN_aarch64_relocate_section) |
| (elfNN_aarch64_gc_sweep_hook, elfNN_aarch64_check_relocs): Handle |
| BFD_RELOC_AARCH64_TLSGD_ADR_PREL21. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) |
| (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| * reloc.c (BFD_RELOC_AARCH64_TLSGD_ADR_PREL21): Define. |
| |
| 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c: (TLSIE_LD_GOTTREL_PREL19): Fix HOWTO bit field width. |
| (aarch64_tls_transition_without_check, aarch64_reloc_got_type) |
| (elfNN_aarch64_final_link_relocate, elfNN_aarch64_tls_relax) |
| (elfNN_aarch64_relocate_section, elfNN_aarch64_gc_sweep_hook) |
| (elfNN_aarch64_check_relocs): Handle |
| BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19. |
| |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend) |
| (_bfd_aarch64_elf_resolve_relocation): Likewise. |
| |
| 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c: (TLSDESC_CALL): Fix HOWTO bit field width. |
| |
| 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c (TLSLE_MOVW_TPREL_G2) |
| (TLSLE_MOVW_TPREL_G1, TLSLE_MOVW_TPREL_G1_NC) |
| (TLSLE_MOVW_TPREL_G0, TLSLE_MOVW_TPREL_G0_NC): Fix bit field |
| width. |
| |
| 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| |
| * elfnn-aarch64.c: (TLSIE_MOVW_GOTTPREL_G0_NC): Fix HOWTO bit |
| field width. |
| |
| 2015-02-26 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * coffcode.h (coff_compute_section_file_positions): Report |
| negative page sizes. |
| * elf.c (elf_fake_sections): Handle excessive alignmment powers. |
| (assign_file_positions_for_non_load_sections): Replace assertion |
| with an error message. |
| (rewrite_elf_program_header): Handle excessive segment |
| alignments. |
| * mach-o.c (bfd_mach_o_read_section_32): Likewise. |
| (bfd_mach_o_read_section_64): Likewise. |
| * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to |
| print a bfd name, not %A. |
| |
| 2015-02-26 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (plt_stub_size, build_plt_stub): Don't build |
| thread-safe stubs for iplt. |
| (build_tls_get_addr_stub): Restore r2 immediately after call. |
| |
| 2015-02-26 Terry Guo <terry.guo@arm.com> |
| |
| * elf32-arm.c (elf32_arm_merge_eabi_attributes): Update how we |
| merge Tag_ABI_HardFP_use. |
| |
| 2015-02-26 Alan Modra <amodra@gmail.com> |
| |
| * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Heed -z nocopyreloc. |
| Use text relocs rather than giving an error on trying to use |
| .dynbss for protected shared lib vars. |
| * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise. |
| |
| 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| |
| * elf32-avr.c (struct elf_avr_section_data): New structure. |
| (struct avr_relax_info): New structure. |
| (elf_avr_new_section_hook): New function. |
| (struct elf_avr_section_data): Add relax_info. |
| (get_avr_relax_info): New function. |
| (init_avr_relax_info): New function. |
| (elf32_avr_relax_delete_bytes): Find next property record before |
| deleting bytes. When deleting don't move bytes beyond the next |
| property record. |
| (avr_elf32_assign_records_to_section): New function. |
| (avr_property_record_compare): New function. |
| (avr_load_all_property_sections): New function. |
| (elf32_avr_relax_section): Load property data. After relaxing the |
| section, move any .align directives that have enough deleted bytes |
| before them. |
| (bfd_elf32_new_section_hook): Define. |
| |
| 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| |
| * elf32-avr.h (struct avr_property_header): New strucure. |
| (avr_elf32_load_property_records): Declare. |
| (avr_elf32_property_record_name): Declare. |
| * elf32-avr.c: Add bfd_stdint.h include. |
| (retrieve_local_syms): New function. |
| (get_elf_r_symndx_section): New function. |
| (get_elf_r_symndx_offset): New function. |
| (internal_reloc_compare): New function. |
| (struct avr_find_section_data): New structure. |
| (avr_is_section_for_address): New function. |
| (avr_find_section_for_address): New function. |
| (avr_elf32_load_records_from_section): New function. |
| (avr_elf32_load_property_records): New function. |
| (avr_elf32_property_record_name): New function. |
| |
| 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com> |
| |
| * elf32-avr.h (AVR_PROPERTY_RECORD_SECTION_NAME): Define. |
| (AVR_PROPERTY_RECORDS_VERSION): Define. |
| (AVR_PROPERTY_SECTION_HEADER_SIZE): Define. |
| (struct avr_property_record): New structure. |
| |
| 2015-02-24 Nick Clifton <nickc@redhat.com> |
| |
| * elf32-v850.c (v850_set_note): New function. Creates a Renesas |
| style note entry. |
| (v850_elf_make_note_section): New function. Creates a note |
| section. |
| (v850_elf_create_sections): New function. Create a note section |
| if one is not already present. |
| (v850_elf_set_note): New function. Adds a note to a bfd. |
| (v850_elf_copy_private_bfd_data): New function. Copies V850 |
| notes. |
| (v850_elf_merge_notes): New function. Merges V850 notes. |
| (print_v850_note): New function. Displays a V850 note. |
| (v850_elf_print_notes): New function. Displays all notes attached |
| to a bfd. |
| (v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes. |
| (v850_elf_print_private_bfd_data): Call v850_elf_print_notes. |
| (v850_elf_fake_sections): Set the type of the V850 note section. |
| * bfd-in.h (v850_elf_create_sections): Add prototype. |
| (v850_elf_set_note): Add prototype. |
| * bfd-in2.h: Regenerate. |
| |
| 2015-02-24 Nick Clifton <nickc@redhat.com> |
| |
| * configure.ac (AC_CHECK_HEADERS): Add wctype.h. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * peXXigen.c: Include wctype.h if HAVE_WCTYPE_H is defined. |
| (u16_mbtowc): Use wint_t types if HAVE_WCTYPE_H is defined. |
| (rsrc_cmp): Use towlower instead of wcsncasecmp if HAVE_WCTYPE_H |
| is defined. |
| |
| 2015-02-24 Nick Clifton <nickc@redhat.com> |
| |
| * pdp11.c (set_section_contents): Pad the .text and .data sections |
| to their aligned sizes. |
| |
| 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp> |
| |
| * config.bfd: Add h8300-*-linux. |
| * configure.ac: Add h8300_elf32_linux_vec. |
| * configure: Regenerate. |
| * elf32-h8300.c: Likewise. |
| * targets.c(_bfd_target_vector): Likewise. |
| |
| 2015-02-23 Nick Clifton <nickc@redhat.com> |
| |
| PR 17914 |
| * cpu-w65.c: Correct typos in license notice. |
| |
| PR 17940 |
| * elf32-msp430.c (msp430_elf_relax_delete_bytes): Adjust debug |
| symbols at end of sections. Adjust function sizes. |
| |
| 2015-02-20 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| |
| * elf-bfd.h (elfcore_write_s390_vxrs_low): Add prototype. |
| (elfcore_write_s390_vxrs_high): Likewise. |
| * elf.c (elfcore_grok_s390_vxrs_low): New function. |
| (elfcore_grok_s390_vxrs_high): New function. |
| (elfcore_grok_note): Call them. |
| (elfcore_write_s390_vxrs_low): New function. |
| (elfcore_write_s390_vxrs_high): New function. |
| (elfcore_write_register_note): Call them. |
| |
| 2015-02-19 Branko Drevensek <branko.drevensek@gmail.com> |
| |
| PR 17995 |
| * verilog.c (verilog_write_record): Correct buffer size. |
| |
| 2015-02-19 Alan Modra <amodra@gmail.com> |
| |
| * elflink.c (_bfd_elf_define_linkage_sym): Set 'bed' earlier. |
| |
| 2015-02-19 Alan Modra <amodra@gmail.com> |
| |
| PR ld/4317 |
| * elflink.c (elf_link_input_bfd): Drop undefined local syms. |
| (elf_link_output_extsym): Drop local and global undefined syms. |
| Tidy. Expand comment. |
| |
| 2015-02-17 Alan Modra <amodra@gmail.com> |
| |
| PR ld/17975 |
| * elflink.c (struct elf_outext_info): Remove need_second_pass |
| and second_pass. |
| (elf_link_output_extsym): Delete code handling second forced |
| local pass. Move code emitting NULL STT_FILE symbol later, so |
| that it can be omitted if forced local is stripped. Don't |
| emit the NULL STT_FILE if no file symbols have been output. |
| (bfd_elf_final_link): Remove second forced local pass. |
| * elf32-ppc.c (add_stub_sym): Set linker_def on linker syms. |
| (ppc_elf_size_dynamic_sections): Likewise. |
| * elf64-ppc.c (ppc_build_one_stub): Likewise. |
| (build_global_entry_stubs): Likewise. |
| (ppc64_elf_build_stubs): Likewise. |
| |
| 2015-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/17975 |
| * elflink.c (elf_link_output_extsym): Only check filesym_count |
| when outputting a NULL FILE symbol. Set second_pass_sym to |
| h->forced_local && !h->root.linker_def. |
| |
| 2015-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * elf32-i386.c (elf_i386_always_size_sections): Set root.linker_def |
| on _TLS_MODULE_BASE_. |
| * elf64-x86-64.c (elf_x86_64_always_size_sections): Likewise. |
| |
| 2015-02-15 Alan Modra <amodra@gmail.com> |
| |
| * dwarf2.c (read_rangelist): Correct buffer overflow check |
| Whitespace throughout file. |
| |
| 2015-02-14 Alan Modra <amodra@gmail.com> |
| |
| PR ld/17973 |
| * bfd.c (struct bfd): Add lto_output. |
| * linker.c (_bfd_handle_already_linked): Explicitly test for |
| objects added by the lto plugin. |
| * opncls.c (_bfd_new_bfd_contained_in): Copy lto_output and |
| no_export flags from archive. |
| * archive.c (open_nested_file): New function, setting lto_output |
| and no_export, extracted from.. |
| (find_nested_archive): ..here. Flip params. Rename from |
| _bfd_find_nested_archive. |
| (_bfd_get_elt_at_filepos): Correct var typo. Use open_nested_file. |
| (_bfd_look_for_bfd_in_cache): Copy no_export. |
| * elflink.c (elf_link_add_object_symbols): Remove now unnecessary |
| my_archive->no_export test. |
| (elf_link_input_bfd): Drop existing lto_output STT_FILE syms. |
| Don't use the file name when adding lto_output STT_FILE sym. |
| * bfd-in2.h: Regenerate. |
| |
| 2015-02-13 Alan Modra <amodra@gmail.com> |
| |
| PR binutils/17512 |
| * elf64-ppc.c (opd_entry_value): Tighten offset check. Remove |
| now redundant assert. |
| |
| 2015-02-12 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * dwarf.c (read_1_byte, read_1_signed_byte, read_2_bytes) |
| (read_4_bytes, read_8_bytes, read_n_bytes, read_string) |
| (read_indirect_string, read_alt_indirect_string) |
| (read_alt_indirect_ref, read_address, read_abbrevs) |
| (read_attribute_value, read_attribute, decode_line_info) |
| (find_abstract_instance_name, read_rangelist) |
| (scan_unit_for_symbols, parse_comp_unit) |
| (_bfd_dwarf2_find_nearest_line): Harden DWARF reading code. Pass |
| end pointers to reading functions and check for offsets taking |
| pointers out of range. Replace calls to read_*_leb128 with calls |
| to safe_read_leb128. |
| |
| (* elf64-ppc.c (opd_entry_value): Add a check for an overlarge |
| offset. |
| * syms.c (_bfd_stab_section_find_nearest_line): Add checks for |
| computed file_name address being before the start of the string |
| table. |
| |
| 2015-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/17878 |
| * bfd.c (bfd_plugin_format): New. |
| (bfd): Add plugin_format and plugin_dummy_bfd. |
| * plugin.c (try_load_plugin): Take a pointer to bfd_boolean |
| argument to return TRUE if any plugin is found. Set plugin_format. |
| (has_plugin): New. |
| (bfd_plugin_target_p): New. |
| (bfd_plugin_specified_p): Likewise. |
| (bfd_plugin_target_p): Likewise. |
| (register_ld_plugin_object_p): Likewise. |
| (bfd_plugin_set_plugin): Set has_plugin. |
| (load_plugin): Cache try_load_plugin result. |
| (bfd_plugin_object_p): Try ld_plugin_object_p first. Check |
| plugin_format. |
| * plugin.h (bfd_plugin_target_p): New. |
| (bfd_plugin_specified_p): Likewise. |
| (register_ld_plugin_object_p): Likewise. |
| * bfd-in2.h: Regenerated. |
| |
| 2015-02-11 Pedro Alves <palves@redhat.com> |
| |
| * libbfd-in.h [__cplusplus]: Open extern "C" scope. |
| * libcoff-in.h [__cplusplus]: Open extern "C" scope. |
| * libbfd.h: Regenerate. |
| * libcoff.h: Regenerate. |
| |
| * elf-bfd.h [__cplusplus]: Wrap in extern "C". |
| * mach-o.h [__cplusplus]: Wrap in extern "C". |
| * som.h [__cplusplus]: Wrap in extern "C". |
| |
| 2015-02-10 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * coffcode.h (styp_to_sec_flags): Use an unsigned long type to |
| hold the flag bits. |
| * peXXigen.c (pe_print_reloc): Use unsigned types to hold the |
| size and number of relocs. |
| (pe_print_debugdata): Use a 32-bit aligned buffer to store the |
| codeview record. |
| * versados.c (process_otr): Check the esdid value before using it |
| to access the EDATA. |
| |
| 2015-02-09 Ed Maste <emaste@freebsd.org> |
| |
| * elf32-i386.c (elf_i386_get_plt_sym_val): Avoid incrementing |
| uninitialized and unused variable. |
| * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. |
| |
| 2015-02-09 Alan Modra <amodra@gmail.com> |
| |
| * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault on NULL |
| tls_sec. |
| * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. |
| * elflink.c (elf_link_output_extsym): Don't assert on NULL tls_sec. |
| |
| 2015-02-09 Alan Modra <amodra@gmail.com> |
| |
| * elflink.c: Whitespace, formatting fixes. |
| (elf_link_input_bfd): Clarify comment. |
| (elf_link_output_extsym): Exclude symbols in linker created |
| sections when testing for plugin symbols. |
| |
| 2015-02-07 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/17935 |
| * elf32-i386.c (elf_i386_readonly_dynrelocs): Also issue a |
| warning for relocation in readonly section for -z text. |
| (elf_i386_size_dynamic_sections): Likewise. |
| * elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise. |
| (elf_x86_64_size_dynamic_sections): Likewise. |
| |
| 2015-02-06 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/12365 |
| PR ld/14272 |
| * elflink.c (_bfd_elf_fix_symbol_flags): Revert the last change. |
| (elf_link_input_bfd): Mark the plugin symbol undefined if it is |
| referenced from a non-IR file. |
| |
| 2015-02-06 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * peXXigen.c (rsrc_print_resource_entries): Add range check for |
| addresses that wrap around the address space. |
| (rsrc_parse_entry): Likewise. |
| |
| 2015-02-03 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/12365 |
| PR ld/14272 |
| * elflink.c (_bfd_elf_fix_symbol_flags): Mark the plugin symbol |
| undefined if it is referenced from a non-IR file. |
| |
| 2015-02-03 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * ecoff.c: Use bfd_alloc2 to allocate space for structure arrays. |
| (_bfd_ecoff_slurp_symbol_table): Check for a negative symbol |
| index or an out of range fdr index. |
| * elf-m10300.c (mn10300_info_to_howto): Fix typo in error message. |
| * elf32-arc.c (arc_info_to_howto_rel): Likewise. |
| * elf32-avr.c (avr_info_to_howto_rela): Likewise. |
| * elf32-cr16.c (elf_cr16_info_to_howto): Likewise. |
| * elf32-cr16c.c (elf_cr16c_info_to_howto_rel): Likewise. |
| * elf32-cris.c (cris_info_to_howto_rela): Likewise. |
| * elf32-crx.c (elf_crx_info_to_howto): Likewise. |
| * elf32-d10v.c (d10v_info_to_howto_rel): Likewise. |
| * elf32-d30v.c (d30v_info_to_howto_rel): Likewise. |
| * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise. |
| * elf32-fr30.c (fr30_info_to_howto_rela): Likewise. |
| * elf32-frv.c (frv_info_to_howto_rela): Likewise. |
| * elf32-i370.c (i370_elf_info_to_howto): Likewise. |
| * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise. |
| * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise. |
| * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise. |
| * elf32-lm32.c (lm32_info_to_howto_rela): Likewise. |
| * elf32-m32c.c (m32c_info_to_howto_rela): Likewise. |
| * elf32-m32r.c (m32r_info_to_howto_rel): Likewise. |
| * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise. |
| * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise. |
| * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. |
| * elf32-mep.c (mep_info_to_howto_rela): Likewise. |
| * elf32-metag.c (metag_info_to_howto_rela): Likewise. |
| * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. |
| * elf32-moxie.c (moxie_info_to_howto_rela): Likewise. |
| * elf32-msp430.c (msp430_info_to_howto_rela): Likewise. |
| * elf32-mt.c (mt_info_to_howto_rela): Likewise. |
| * elf32-nds32.c (nds32_info_to_howto_rel): Likewise. |
| * elf32-or1k.c (or1k_info_to_howto_rela): Likewise. |
| * elf32-pj.c (pj_elf_info_to_howto): Likewise. |
| * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. |
| * elf32-rl78.c (rl78_info_to_howto_rela): Likewise. |
| * elf32-rx.c (rx_info_to_howto_rela): Likewise. |
| * elf32-sh.c (sh_elf_info_to_howto): Likewise. |
| * elf32-spu.c (spu_elf_info_to_howto): Likewise. |
| * elf32-v850.c (v850_elf_perform_relocation): Likewise. |
| * elf32-vax.c (rtype_to_howto): Likewise. |
| * elf32-visium.c (visium_info_to_howto_rela): Likewise. |
| * elf32-xgate.c (xgate_info_to_howto_rel): Likewise. |
| * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise. |
| * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. |
| * elf64-mmix.c (mmix_info_to_howto_rela): Likewise. |
| * mach-o.c: Use bfd_alloc2 to allocate space for structure arrays. |
| (bfd_mach_o_canonicalize_one_reloc): Fix check on out |
| of range symbol indicies. |
| (bfd_mach_o_canonicalize_relocs): Check for out of range alloc. |
| (bfd_mach_o_canonicalize_dynamic_reloc): Likewise. |
| (bfd_mach_o_build_dysymtab): Likewise. |
| (bfd_mach_o_write_symtab_content): Set the string table size to |
| zero upon error. |
| (bfd_mach_o_read_symtab_symbols): Reset the nsyms value if the |
| read fails. |
| * peXXigen.c (pe_print_edata): Check for numeric overflow in edt |
| fields. |
| * tekhex.c (first_phase): Check for src pointer reaching end of |
| buffer. |
| |
| 2015-02-03 Will Newton <will.newton@linaro.org> |
| |
| * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): |
| Set st_value to zero for undefined symbols if the reference |
| is weak or pointer_equality_needed is FALSE. |
| |
| * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Improve |
| comment discussing why we clear st_value for some symbols. |
| |
| 2015-02-02 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| |
| * elf32-nds32.c (nds32_get_section_contents): Add one more argument. |
| (nds32_elf_relocate_section): Do not relocate R_NDS32_LONGJUMP7. |
| |
| 2015-01-29 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.c (ppc64_elf_relocate_section): Correct GOT_TLSLD |
| optimization. Tidy mask for GOT_TLSGD optimization. |
| * elf32-ppc.c (ppc_elf_relocate_section): Likewise. Correct |
| location of nop zapping high insn too. |
| |
| 2015-01-28 Alan Modra <amodra@gmail.com> |
| |
| * elf64-ppc.h (struct ppc64_elf_params): Add "object_in_toc". |
| * elf64-ppc.c (ppc64_elf_add_symbol_hook): Assume that global symbols |
| in .toc indicate xlc compiled code that might require a rw .toc. |
| |
| 2015-01-28 James Bowman <james.bowman@ftdichip.com> |
| |
| * Makefile.am: Add FT32 files. |
| * archures.c (enum bfd_architecture): Add bfd_arch_ft32. |
| (bfd_mach_ft32): Define. |
| (bfd_ft32_arch): Declare. |
| (bfd_archures_list): Add bfd_ft32_arch. |
| * config.bfd: Handle FT32. |
| * configure.ac: Likewise. |
| * cpu-ft32.c: New file. |
| * elf32-ft32.c: New file. |
| * reloc.c (BFD_RELOC_FT32_10, BFD_RELOC_FT32_20, BFD_RELOC_FT32_17, |
| BFD_RELOC_FT32_18): Define. |
| * targets.c (_bfd_target_vector): Add ft32_elf32_vec. |
| * bfd-in2.h: Regenerate. |
| * libbfd.h: Regenerate. |
| * Makefile.in: Regenerate. |
| * configure: Regenerate. |
| * po/SRC-POTFILES.in: Regenerate. |
| |
| 2015-01-27 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * pdp11.c (aout_get_external_symbols): Return false if there are |
| no symbols. |
| |
| * dwarf2.c (concat_filename): Check for an empty directory table. |
| (scan_unit_for_symbols): Check for reading off the end of the |
| unit. |
| (parse_comp_unit): Check for a DW_AT_comp_dir attribute with a |
| non-string form. |
| * elf64-ppc.c (opd_entry_value): Fail if there are no relocs |
| available. |
| |
| 2015-01-26 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
| |
| * elf32-nds32.c (nds32_elf_pick_relax): Fix again setting. |
| |
| 2015-01-22 DJ Delorie <dj@redhat.com> |
| |
| * elf32-m32c.c (m32c_apply_reloc_24): New. |
| (m32c_elf_howto_table): Use it for R_M32C_24. |
| (m32c_elf_relocate_section): Handle R_M32C_24 specially. |
| |
| 2015-01-22 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * coffcode.h (handle_COMDAT): When searching for the section |
| symbol, make sure that there is space left in the symbol table. |
| * vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks. |
| |
| 2015-01-21 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * coffcode.h (coff_set_arch_mach_hook): Check return value from |
| bfd_malloc. |
| (coff_slurp_line_table): Return FALSE if the line number |
| information was corrupt. |
| (coff_slurp_symbol_table): Return FALSE if the symbol information |
| was corrupt. |
| * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always |
| initialise the fields of the dyld_info structure. |
| (bfd_mach_o_build_exec_seg_command): Replace assertion with an |
| error message and a return value. |
| (bfd_mach_o_layout_commands): Change the function to boolean. |
| Return FALSE if the function fails. |
| (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands |
| fails. |
| (bfd_mach_o_read_command): Fail if an unrecognised command is |
| encountered. |
| * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the |
| read fails. |
| (slurp_symtab): Check the return from bfd_malloc. |
| (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy |
| encountered an error. |
| (_bfd_XXi_final_link_postscript): Fail if a section could not be |
| copied. |
| * peicode.h (pe_bfd_object_p): Fail if the header could not be |
| swapped in. |
| * tekhex.c (first_phase): Fail if the section is too big. |
| * versados.c (struct esdid): Add content_size field. |
| (process_otr): Use and check the new field. |
| (versados_get_section_contents): Check that the section exists and |
| that the requested data is available. |
| |
| 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
| |
| * elf32-nios2.c (elf_backend_default_execstack): Define as 0. |
| |
| 2015-01-20 Alan Modra <amodra@gmail.com> |
| |
| PR ld/17615 |
| * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop |
| ELF_COMMON_DEF syms. |
| |
| 2015-01-19 Alan Modra <amodra@gmail.com> |
| |
| PR ld/17615 |
| * elf-bfd.h (ELF_COMMON_DEF_P): Note that this might be true for |
| linker script assignments too. |
| * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms. |
| (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly. |
| |
| 2015-01-19 Alan Modra <amodra@gmail.com> |
| |
| * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration |
| to allow return of first howto. |
| * elf32-fr30.c (fr30_reloc_type_lookup): Likewise. |
| * elf32-m32c.c (m32c_reloc_type_lookup): Likewise. |
| * elf32-moxie.c (moxie_reloc_type_lookup): Likewise. |
| * elf32-or1k.c (or1k_reloc_type_lookup): Likewise. |
| * elf32-rl78.c (rl78_reloc_type_lookup): Likewise. |
| * elf32-rx.c (rx_reloc_type_lookup): Likewise. |
| * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise. |
| * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise. |
| * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise. |
| * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE. |
| * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE. |
| (spu_elf_reloc_type_lookup): Adjust to suit. |
| |
| 2015-01-19 Alan Modra <amodra@gmail.com> |
| |
| * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from.. |
| (bfd_get_section_limit): ..here. |
| * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check. |
| (bfd_install_relocation, _bfd_final_link_relocate): Add same check here. |
| * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check. |
| * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated |
| bfd_reloc_outofrange check. |
| * bfd-in2.h: Regenerate. |
| |
| * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok |
| on zero size relocs. |
| * ecoff.c (ecoff_reloc_link_order): Likewise. |
| * elf32-nds32.c (nds32_relocate_contents): Likewise. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. |
| |
| * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs. |
| (_bfd_clear_contents): Likewise. |
| * elfxx-mips.c (mips_elf_obtain_contents): Likewise. |
| (mips_elf_perform_relocation): Likewise. |
| |
| * aoutx.h (aout_link_reloc_link_order): Allow for NULL return |
| from malloc on zero size alloc. |
| * cofflink.c (_bfd_coff_reloc_link_order): Likewise. |
| * elflink.c (elf_reloc_link_order): Likewise. |
| * linker.c (_bfd_generic_reloc_link_order): Likewise. |
| * pdp11.c (aout_link_reloc_link_order): Likewise. |
| * xcofflink.c (xcoff_reloc_link_order): Likewise. |
| |
| * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3, |
| bitsize 0, and complain_overflow_dont. |
| * coff-sparc.c (coff_sparc_howto_table): Likewise. |
| * elf-hppa.h (elf_hppa_howto_table): Likewise. |
| * elf-m10200.c (elf_mn10200_howto_table): Likewise. |
| * elf-m10300.c (elf_mn10300_howto_table): Likewise. |
| * elf32-arc.c (elf_arc_howto_table): Likewise. |
| * elf32-arm.c (elf32_arm_howto_table_1): Likewise. |
| * elf32-avr.c (elf_avr_howto_table): Likewise. |
| * elf32-bfin.c (bfin_howto_table): Likewise. |
| * elf32-cr16.c (cr16_elf_howto_table): Likewise. |
| * elf32-cris.c (cris_elf_howto_table): Likewise. |
| * elf32-crx.c (crx_elf_howto_table): Likewise. |
| * elf32-d10v.c (elf_d10v_howto_table): Likewise. |
| * elf32-d30v.c (elf_d30v_howto_table): Likewise. |
| * elf32-dlx.c (dlx_elf_howto_table): Likewise. |
| * elf32-epiphany.c (epiphany_elf_howto_table): Likewise. |
| * elf32-fr30.c (fr30_elf_howto_table): Likewise. |
| * elf32-frv.c (elf32_frv_howto_table): Likewise. |
| * elf32-h8300.c (h8_elf_howto_table): Likewise. |
| * elf32-i370.c (i370_elf_howto_raw): Likewise. |
| * elf32-i386.c (elf_howto_table): Likewise. |
| * elf32-i860.c (elf32_i860_howto_table): Likewise. |
| * elf32-i960.c (elf32_i960_relocate): Likewise. |
| * elf32-ip2k.c (ip2k_elf_howto_table): Likewise. |
| * elf32-iq2000.c (iq2000_elf_howto_table): Likewise. |
| * elf32-lm32.c (lm32_elf_howto_table): Likewise. |
| * elf32-m32c.c (m32c_elf_howto_table): Likewise. |
| * elf32-m32r.c (m32r_elf_howto_table): Likewise. |
| * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise. |
| * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise. |
| * elf32-m68k.c (howto_table): Likewise. |
| * elf32-mcore.c (mcore_elf_howto_raw): Likewise. |
| * elf32-mep.c (mep_elf_howto_table): Likewise. |
| * elf32-metag.c (elf_metag_howto_table): Likewise. |
| * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise. |
| * elf32-mips.c (elf_mips_howto_table_rel): Likewise. |
| * elf32-moxie.c (moxie_elf_howto_table): Likewise. |
| * elf32-msp430.c (elf_msp430_howto_table): Likewise. |
| * elf32-mt.c (mt_elf_howto_table): Likewise. |
| * elf32-nds32.c (nds32_elf_howto_table): Likewise. |
| * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise. |
| * elf32-or1k.c (or1k_elf_howto_table): Likewise. |
| * elf32-pj.c (pj_elf_howto_table): Likewise. |
| * elf32-ppc.c (ppc_elf_howto_raw): Likewise. |
| * elf32-rl78.c (rl78_elf_howto_table): Likewise. |
| * elf32-rx.c (rx_elf_howto_table): Likewise. |
| * elf32-s390.c (elf_howto_table): Likewise. |
| * elf32-score.c (elf32_score_howto_table): Likewise. |
| * elf32-score7.c (elf32_score_howto_table): Likewise. |
| * elf32-sh-relocs.h (R_SH_NONE): Likewise. |
| * elf32-spu.c (elf_howto_table): Likewise. |
| * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise. |
| * elf32-tilepro.c (tilepro_elf_howto_table): Likewise. |
| * elf32-v850.c (v850_elf_howto_table): Likewise. |
| * elf32-vax.c (howto_table): Likewise. |
| * elf32-visium.c (visium_elf_howto_table): Likewise. |
| * elf32-xc16x.c (xc16x_elf_howto_table): Likewise. |
| * elf32-xgate.c (elf_xgate_howto_table): Likewise. |
| * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise. |
| * elf32-xtensa.c (elf_howto_table): Likewise. |
| * elf64-alpha.c (elf64_alpha_howto_table): Likewise. |
| * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. |
| * elf64-mmix.c (elf_mmix_howto_table): Likewise. |
| * elf64-ppc.c (ppc64_elf_howto_raw): Likewise. |
| * elf64-s390.c (elf_howto_table): Likewise. |
| * elf64-sh64.c (sh_elf64_howto_table): Likewise. |
| * elf64-x86-64.c (x86_64_elf_howto_table): Likewise. |
| * elfn32-mips.c (elf_mips_howto_table_rel): Likewise. |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. |
| (elfNN_aarch64_howto_none): Likewise. |
| * elfxx-ia64.c (ia64_howto_table): Likewise. |
| * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise. |
| * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise. |
| * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise. |
| |
| 2015-01-15 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/17847 |
| * elf64-x86-64.c (elf_x86_64_relocate_section): Don't complain |
| about -fPIC if the symbol is undefined when building executable. |
| |
| 2015-01-15 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * elf-m10300.c (mn10300_info_to_howto): Replace assertion with an |
| error message. Never return an invalid howto pointer. |
| * elf32-cr16.c (cr16_info_to_howto): Likewise. |
| * elf32-crx.c (elf_crx_info_to_howto): Likewise. |
| * elf32-i370.c (i370_elf_info_to_howto): Likewise. |
| * elf32-mcore.c (mcore_elf_info_to_howto): Likewise. |
| * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise. |
| * elf32-mips.c (mips_elf32_rtype_to_howto): Likewise. |
| * elf32-pj.c (pj_elf_info_to_howto): Likewise. |
| * elf32-ppc.c (ppc_elf_info_to_howto): Likewise. |
| * elf32-spu.c (spu_elf_info_to_howto): Likewise. |
| * elf32-v850.c (v850_elf_info_to_howto_rela): Likewise. |
| * elf32-vax.c (rtype_to_howto): Likewise. |
| * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise. |
| * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise. |
| * elfn32-mips.c (sh_elf_info_to_howto): Likewise. |
| * elf32-sh.c (sh_elf_info_to_howto): Likewise. |
| (sh_elf_reloc): Check that the reloc is in range. |
| * reloc.c (bfd_perform_relocation): Check that the section is big |
| enough for the entire reloc. |
| (bfd_generic_get_relocated_section_contents): Report unexpected |
| return values from perform_reloc. |
| |
| 2015-01-15 Nick Clifton <nickc@redhat.com> |
| |
| * elf32-msp430.c (msp430_elf_relax_section): Skip unhandled |
| relocs. Include PC-relative adjustment for R_MSP430X_ABS16 |
| relaxation. |
| |
| 2015-01-15 Alan Modra <amodra@gmail.com> |
| |
| * elflink.c (_bfd_elf_link_omit_section_dynsym): Return true for |
| any output section matching a linker created dynobj section. |
| |
| 2015-01-15 Alan Modra <amodra@gmail.com> |
| |
| PR 17842 |
| * elflink.c (elf_link_output_sym): Assert elf_onesymtab set. |
| (bfd_elf_final_link): Always create a symbol table when emit_relocs. |
| Don't assign symtab file position unless symbols will be output. |
| Merge blocks with condition in common. Don't call |
| elf_backend_output_arch_local_syms or elf_backend_output_arch_syms |
| unless other symbols are output. Move assignment of symtab_shndx |
| file position. Localize variable. |
| |
| 2015-01-14 Jiong Wang <jiong.wang@arm.com> |
| |
| * elf32-arm.c (elf32_arm_final_link_relocate): Reject R_ARM_32/_NOI when |
| trying to defer them to runtime. |
| |
| 2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| |
| * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use SYMBOLIC_BIND |
| to check if a symbol should be bound symbolically. |
| |
| 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
| |
| * elfnn-aarch64.c: (elfNN_aarch64_howto_table): Enable overflow check |
| for TLSLE_MOVW_TPREL_G2. |
| |
| 2015-01-13 Jiong Wang <jiong.wang@arm.com> |
| |
| PR ld/17415 |
| * elfnn-aarch64.c (elfNN_aarch64_howto_table): Mark |
| R_AARCH64_TLSLE_ADD_TPREL_HI12 as complain_overflow_unsigned. |
| * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Correct the |
| bit mask. |
| |
| 2015-01-12 Terry Guo <terry.guo@arm.com> |
| |
| * elflink.c (_bfd_elf_gc_mark_debug_special_section_group): New |
| function. |
| (_bfd_elf_gc_mark_extra_sections): Use it. |
| |
| 2015-01-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR ld/17827 |
| * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): For PIE, |
| only discard space for pc-relative relocs symbols which turn |
| out to need copy relocs. |
| |
| 2015-01-09 Nick Clifton <nickc@redhat.com> |
| |
| * tekhex.c (getvalue): Fix thinko in test for correct extraction |
| of value. |
| (getsym): Return false if there was not enough data to extract the |
| symbol. |
| |
| 2015-01-09 Anthony Green <green@moxielogic.com> |
| |
| * elf32-moxie.c (ELF_MACHINE_ALT1): Define. |
| |
| 2015-01-08 Nick Clifton <nickc@redhat.com> |
| |
| * elf32-msp430.c (msp430_elf_relax_section): Add relaxation of |
| 16-bit absolute BR instructions to 10-bit pc-relative JMP |
| instructions. |
| |
| 2015-01-08 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * coffcode.h (coff_slurp_symbol_table): Return false if we failed |
| to load the line table. |
| * elf.c (_bfd_elf_map_sections_to_segments): Enforce a minimum |
| maxpagesize of 1. |
| * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if |
| the Data Directory Size is too large. |
| |
| 2015-01-06 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR binutils/17512 |
| * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocation. |
| * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. |
| |
| 2015-01-06 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * mach-o.c (bfd_mach_o_read_symtab_strtab): Zero terminate the |
| string table. |
| |
| * reloc.c (bfd_get_reloc_size): Handle a reloc size of -1. |
| (bfd_perform_relocation): Include the size of the reloc in the |
| test for an out of range relocation. |
| (bfd_generic_get_relocated_section_contents): Remove reloc range |
| test. |
| |
| * coff-i860.c (CALC_ADDEND): Always set an addend value. |
| * tekhex.c (getvalue): Add an end pointer parameter. Use it to |
| avoid reading off the end of the buffer. |
| (getsym): Likewise. |
| (first_phase): Likewise. |
| (pass_over): Pass an end pointer to the invoked function. |
| |
| 2015-01-05 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR binutils/17512 |
| * elf32-i386.c (elf_i386_get_plt_sym_val): Return NULL on corrupt |
| input. |
| * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Likewise. |
| |
| 2015-01-05 Nick Clifton <nickc@redhat.com> |
| |
| PR binutils/17512 |
| * archive.c (do_slurp_bsd_armap): Make sure that the parsed sized |
| is at least big enough for the header to be read. |
| * elf32-i386.c (elf_i386_get_plt_sym_val): Skip unknown relocs. |
| * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add range checks. |
| (bfd_mach_o_read_command): Prevetn duplicate error messages about |
| unrecognized commands. |
| * syms.c (_bfd_stab_section_find_nearest_line): Add range checks |
| when indexing into the string table. |
| |
| 2015-01-01 Alan Modra <amodra@gmail.com> |
| |
| Update year range in copyright notice of all files. |
| |
| For older changes see ChangeLog-2014 |
| |
| Copyright (C) 2015 Free Software Foundation, Inc. |
| |
| Copying and distribution of this file, with or without modification, |
| are permitted in any medium without royalty provided the copyright |
| notice and this notice are preserved. |
| |
| Local Variables: |
| mode: change-log |
| left-margin: 8 |
| fill-column: 74 |
| version-control: never |
| End: |
