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2018-01-03Update year range in copyright notice of binutils filesAlan Modra1-1/+1
2017-12-06BFD whitespace fixesAlan Modra1-3/+3
Binutils is supposed to use tabs. In my git config I have whitespace = indent-with-non-tab,space-before-tab,trailing-space and I got annoyed enough seeing red in "git diff" output to fix the problems. * doc/header.sed: Trim trailing space when splitting lines. * aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h, * aout-tic30.c, * aoutf1.h, * aoutx.h, * arc-got.h, * arc-plt.def, * arc-plt.h, * archive.c, * archive64.c, * archures.c, * armnetbsd.c, * bfd-in.h, * bfd.c, * bfdio.c, * binary.c, * bout.c, * cache.c, * cisco-core.c, * coff-alpha.c, * coff-apollo.c, * coff-arm.c, * coff-h8300.c, * coff-i386.c, * coff-i860.c, * coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mcore.c, * coff-mips.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c, * coff-stgo32.c, * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c, * coffswap.h, * compress.c, * corefile.c, * cpu-alpha.c, * cpu-arm.c, * cpu-avr.c, * cpu-bfin.c, * cpu-cr16.c, * cpu-cr16c.c, * cpu-crx.c, * cpu-d10v.c, * cpu-frv.c, * cpu-ft32.c, * cpu-i370.c, * cpu-i960.c, * cpu-ia64-opc.c, * cpu-ip2k.c, * cpu-lm32.c, * cpu-m32r.c, * cpu-mcore.c, * cpu-microblaze.c, * cpu-mips.c, * cpu-moxie.c, * cpu-mt.c, * cpu-nios2.c, * cpu-ns32k.c, * cpu-or1k.c, * cpu-powerpc.c, * cpu-pru.c, * cpu-sh.c, * cpu-spu.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-xgate.c, * cpu-z80.c, * dwarf1.c, * dwarf2.c, * ecoff.c, * ecofflink.c, * ecoffswap.h, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h, * elf-m10200.c, * elf-m10300.c, * elf-s390-common.c, * elf-strtab.c, * elf-vxworks.c, * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c, * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c, * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c, * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-h8300.c, * elf32-hppa.c, * elf32-i386.c, * elf32-i860.c, * elf32-i960.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c, * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nds32.h, * elf32-nios2.c, * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-score.h, * elf32-score7.c, * elf32-sh-symbian.c, * elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilegx.h, * elf32-tilepro.c, * elf32-tilepro.h, * elf32-v850.c, * elf32-vax.c, * elf32-wasm32.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xgate.h, * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c, * elf64-tilegx.h, * elf64-x86-64.c, * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c, * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c, * elfxx-x86.h, * freebsd.h, * hash.c, * host-aout.c, * hp300hpux.c, * hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386linux.c, * i386lynx.c, * i386mach3.c, * i386msdos.c, * i386netbsd.c, * ieee.c, * ihex.c, * irix-core.c, * libaout.h, * libbfd-in.h, * libbfd.c, * libcoff-in.h, * libnlm.h, * libpei.h, * libxcoff.h, * linker.c, * lynx-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c, * m88kmach3.c, * mach-o-aarch64.c, * mach-o-arm.c, * mach-o-i386.c, * mach-o-target.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h, * merge.c, * mipsbsd.c, * mmo.c, * netbsd.h, * netbsd-core.c, * newsos3.c, * nlm-target.h, * nlm32-ppc.c, * nlm32-sparc.c, * nlmcode.h, * ns32k.h, * ns32knetbsd.c, * oasys.c, * opncls.c, * pc532-mach.c, * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-x86_64.c, * peXXigen.c, * pef.c, * pef.h, * pei-arm.c, * pei-i386.c, * pei-mcore.c, * pei-x86_64.c, * peicode.h, * plugin.c, * ppcboot.c, * ptrace-core.c, * reloc.c, * riscix.c, * rs6000-core.c, * section.c, * som.c, * som.h, * sparclinux.c, * sparcnetbsd.c, * srec.c, * stabs.c, * sunos.c, * syms.c, * targets.c, * tekhex.c, * trad-core.c, * vax1knetbsd.c, * vaxnetbsd.c, * verilog.c, * versados.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * wasm-module.c, * wasm-module.h, * xcofflink.c, * xsym.c, * xsym.h: Whitespace fixes. * bfd-in2.h, * libbfd.h, * libcoff.h: Regenerate.
2017-01-02Update year range in copyright notice of all files.Alan Modra1-1/+1
2016-01-01Copyright update for binutilsAlan Modra1-1/+1
2015-04-01[AArch64] Workaround for Cortex A53 erratum 843419Marcus Shawcroft1-0/+13
Some early revisions of the Cortex-A53 have an erratum (843419). The details of the erratum are quite complex and involve dynamic conditions. For the purposes of the workaround we have simplified the static conditions to an ADRP in the last two instructions of a 4KByte page, followed within four instructions by a load/store dependent on the ADRP. This patch adds support to conservatively scan for and workaround Cortex A53 erratum 843419. There are two different workaround strategies used. The first is to rewrite ADRP instructions which form part of an erratum sequence with an ADR instruction. In situations where the ADR provides insufficient offset the dependent load or store instruction from the sequence is moved to a stub section and branches are inserted from the original sequence to the relocated instruction and back again. Stub section sizes are rounded up to a multiple of 4096 in order to ensure that the act of inserting work around stubs does not create more errata sequences. Workaround stubs are always inserted into the stub section associated with the input section containing the erratum sequence. This ensures that the fully relocated form of the veneered load store instruction is available at the point in time when the stub section is written.
2015-01-02ChangeLog rotatation and copyright year updateAlan Modra1-1/+1
2014-06-13Add support for reading Aarch64 core dumps.Omair Javaid1-2/+9
* elfxx-aarch64.c (stdarg.h): Include. (string.h): Include. (_bfd_aarch64_elf_grok_prstatus): Updated. (_bfd_aarch64_elf_grok_psinfo): New function. (_bfd_aarch64_elf_write_core_note): New function. * elfxx-aarch64.h (elf_backend_grok_psinfo): Define. (elf_backend_write_core_note): Define.
2014-03-05Update copyright yearsAlan Modra1-1/+1
2013-06-26[AArch64, ILP32] 4/6 Split elfnn-aarch64.c to elfxx-aarch64.cYufeng Zhang1-0/+47
bfd/ * Makefile.am (BFD64_BACKENDS): Add elfxx-aarch64.c. (BFD64_BACKENDS_CFILES): Add elfxx-aarch64.lo. * Makefile.in: Re-generated. * configure.in (bfd_elf64_bigaarch64_vec): Add elfxx-aarch64.lo. (bfd_elf64_littleaarch64_vec): Likewise. (bfd_elf32_bigaarch64_vec): Likewise. (bfd_elf32_littleaarch64_vec): Likewise. * configure: Re-generated. * elfxx-aarch64.c: New file; split from elf64-aarch64.c. * elfxx-aarch64.h: New file. * elfnn-aarch64.c: Include "elfxx-aarch64.h"; move the following stuff to elfxx-aarch64.c. (bfd_elf_aarch64_put_addend): Removed. (PG_OFFSET, PG): Likewise. (elfNN_aarch64_small_plt0_entry): Support ELF32. (elfNN_aarch64_tlsdesc_small_plt_entry): Likewise. (elf64_aarch64_grok_prstatus): Removed. (elf_backend_grok_prstatus): Removed. (insn32): Likewise. (aarch64_unsigned_overflow): Likewise. (aarch64_signed_overflow): Likewise. (aarch64_resolve_relocation): Likewise. (MASK): Likewise. (decode_branch_ofs_26): Likewise. (decode_cond_branch_ofs_19): Likewise. (decode_ld_lit_ofs_19): Likewise. (decode_tst_branch_ofs_14): Likewise. (decode_movw_imm): Likewise. (decode_adr_imm): Likewise. (decode_add_imm): Likewise. (reencode_branch_ofs_26): Likewise. (reencode_cond_branch_ofs_19): Likewise. (reencode_ld_lit_ofs_19): Likewise. (reencode_tst_branch_ofs_14): Likewise. (reencode_movw_imm): Likewise. (reencode_adr_imm): Likewise. (reencode_ldst_pos_imm): Likewise. (reencode_add_imm): Likewise. (reencode_movzn_to_movz): Likewise. (reencode_movzn_to_movn): Likewise. (aarch64_relocate): Update to call the new function names in elfxx-aarch64.c. (aarch64_calculate_got_entry_vma): Likewise. (elfNN_aarch64_final_link_relocate): Likewise. (elf64_aarch64_update_plt_entry): Likewise; change the type of the parameter 'r_type' to bfd_reloc_code_real_type; rename to ... (elf_aarch64_update_plt_entry): ... this. (elfNN_aarch64_create_small_pltn_entry): Update. (elfNN_aarch64_init_small_plt0_entry): Remove plt_got_base; add bfd_vma plt_got_2nd_ent; update to call elf_aarch64_update_plt_entry. (elfNN_aarch64_finish_dynamic_sections): Add plt_entry; update to call elf_aarch64_update_plt_entry.
generated by cgit v1.1 at 2024-11-23 23:38:49 +0000