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2019-01-15Automatic date update in version.inGDB Administrator1-1/+1
2019-01-14Correct PR number in prevvious deltaNick Clifton1-1/+1
2019-01-14Add support to GNU ld to separate got related plt entries from normal ones ↵Maamoun Tarsha2-2/+6
in order to be able to switch the non-plt got entries to read-only after startup, conforming to revised Linux for zSeries ABI. PR 20133 * emulparams/elf64_s390.sh (SEPARATE_GOTPLT): Define. * emulparams/elf_s390.sh (SEPARATE_GOTPLT): Define. * testsuite/ld-s390/gotreloc_31-1.dd: Update expected output. * testsuite/ld-s390/tlsbin.dd: Likewise. * testsuite/ld-s390/tlsbin.rd: Likewise. * testsuite/ld-s390/tlsbin.sd: Likewise. * testsuite/ld-s390/tlsbin_64.dd: Likewise. * testsuite/ld-s390/tlsbin_64.rd: Likewise. * testsuite/ld-s390/tlsbin_64.sd: Likewise. * testsuite/ld-s390/tlspic.dd: Likewise. * testsuite/ld-s390/tlspic.rd: Likewise. * testsuite/ld-s390/tlspic.sd: Likewise. * testsuite/ld-s390/tlspic_64.dd: Likewise. * testsuite/ld-s390/tlspic_64.rd: Likewise. * testsuite/ld-s390/tlspic_64.sd: Likewise. * testsuite/ld-s390/s390.exp: Skip s390 tests for tpf targets.
2019-01-14Automatic date update in version.inGDB Administrator1-1/+1
2019-01-13Automatic date update in version.inGDB Administrator1-1/+1
2019-01-12Automatic date update in version.inGDB Administrator1-1/+1
2019-01-11Automatic date update in version.inGDB Administrator1-1/+1
2019-01-10Automatic date update in version.inGDB Administrator1-1/+1
2019-01-09Adjust bfd/warning.m4 egrep patternsAndrew Paprocki3-10/+15
Adjust the `bfd/warning.m4` `egrep` patterns to handle preprocessors that do not define `__GNUC__`, leaving the string in the output. bfd/ * warning.m4: Adjust egrep pattern for non-GNU compilers. * configure: Regenerate. binutils/ * configure: Regenerate. gas/ * configure: Regenerate. gold/ * configure: Regenerate. gprof/ * configure: Regenerate. ld/ * configure: Regenerate. opcodes/ * configure: Regenerate.
2019-01-09Automatic date update in version.inGDB Administrator1-1/+1
2019-01-08PR24065, 32-bit objcopy fails with 64-bit address ... out of rangeAlan Modra2-15/+26
PR 23699 PR 24065 * ihex.c (ihex_write_object_contents): Properly check 32-bit address range.
2019-01-08Automatic date update in version.inGDB Administrator1-1/+1
2019-01-07Automatic date update in version.inGDB Administrator1-1/+1
2019-01-06Automatic date update in version.inGDB Administrator1-1/+1
2019-01-05RX: bfd - Add RXv3 support.Yoshinori Sato5-1/+47
* bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3. * bfd/bfd-in2.h: Regenerate. * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry. * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
2019-01-05Automatic date update in version.inGDB Administrator1-1/+1
2019-01-04Change the default for the CSKY target to be little endian.Lifang Xia2-1/+6
* config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky default target, little endian target is more suitable.
2019-01-04PR24061, powerpc-ibm-aix-ar sets bogus file permissions when extractingAlan Modra3-44/+53
Mode field should be read in octal, all the rest in decimal. Do so. PR 24061 PR 21786 * coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and adjust all callers. (EQ_VALUE_IN_FIELD): Likewise. * coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
2019-01-04Automatic date update in version.inGDB Administrator1-1/+1
2019-01-03Automatic date update in version.inGDB Administrator1-1/+1
2019-01-02Automatic date update in version.inGDB Administrator1-1/+1
2019-01-01Update year range in copyright notice of binutils filesAlan Modra418-422/+426
2019-01-01ChangeLog rotationAlan Modra2-4937/+4951
2019-01-01Automatic date update in version.inGDB Administrator1-1/+1
2018-12-31PR24041, Invalid Memory Address Dereference in elf_link_add_object_symbolsAlan Modra2-1/+7
PR 24041 * elflink.c (elf_link_add_object_symbols): Don't segfault on crafted ET_DYN with no program headers.
2018-12-31[PowerPC64] Nop out ld 2,24(1) after old-style __tls_get_addrAlan Modra2-1/+15
When optimising inline plt calls to __tls_get_addr without tls marker relocs, ld should zap any toc restore insn after the bctrl, to stop a load-hit-store stall. * elf64-ppc.c (ppc64_elf_relocate_section <tls_ldgd_opt>): When editing an old-style __tls_get_addr call, replace a toc restore insn with a nop.
2018-12-31Automatic date update in version.inGDB Administrator1-1/+1
2018-12-30Automatic date update in version.inGDB Administrator1-1/+1
2018-12-29Automatic date update in version.inGDB Administrator1-1/+1
2018-12-28PR24015, glibc-2.28 on little-endian mips32 brokenAlan Modra3-2/+10
Commit 2bf2bf23da exposed a bug on targets that create common sections other than the standard ELF SHN_COMMON. If these are output by ld -r, then their type becomes SHT_PROGBITS unless the target handles them specially (eg. by elf_backend_special_sections), and if they are merged into .bss/.sbss by ld -r then that section becomes SHT_PROGBITS. Worse, if they are output by ld -r, then their size is increased by bfd_generic_define_common_symbol during final link, which leads to bogus file contents being copied to output. For mips, it seems to me that the .scommon section should not be output for ld -r, but I haven't made that change in this patch. PR 24015 * elf.c (bfd_elf_get_default_section_type): Make common sections SHT_NOBITS. * linker.c (bfd_generic_define_common_symbol): Clear SEC_HAS_CONTENTS.
2018-12-28PR23966, mingw failure due to 32-bit longAlan Modra2-2/+13
PR 23966 * libbfd.c (SSIZE_MAX): Define. (bfd_malloc, bfd_realloc): Don't cast size to long to check for "negative" values, compare against SSIZE_MAX instead.
2018-12-28Automatic date update in version.inGDB Administrator1-1/+1
2018-12-27Automatic date update in version.inGDB Administrator1-1/+1
2018-12-26Automatic date update in version.inGDB Administrator1-1/+1
2018-12-25Automatic date update in version.inGDB Administrator1-1/+1
2018-12-24Automatic date update in version.inGDB Administrator1-1/+1
2018-12-23i386: Remove the unused bfd pointer argumentH.J. Lu2-5/+13
Remove the unused bfd pointer argument of elf_i386_rtype_to_howto. * elf32-i386.c (elf_i386_rtype_to_howto): Remove the unused bfd pointer argument. (elf_i386_info_to_howto_rel): Updated. (elf_i386_tls_transition): Likewise. (elf_i386_relocate_section): Likewise.
2018-12-23Automatic date update in version.inGDB Administrator1-1/+1
2018-12-22Automatic date update in version.inGDB Administrator1-1/+1
2018-12-21Automatic date update in version.inGDB Administrator1-1/+1
2018-12-20x86: Call rtype_to_howto to get reloc_howto_type pointerH.J. Lu3-14/+11
* elf32-i386.c (elf_i386_relocate_section): Call elf_i386_rtype_to_howto to get reloc_howto_type pointer. * elf64-x86-64.c (elf_x86_64_relocate_section): Call elf_x86_64_rtype_to_howto to get reloc_howto_type pointer.
2018-12-20Automatic date update in version.inGDB Administrator1-1/+1
2018-12-19Automatic date update in version.inGDB Administrator1-1/+1
2018-12-18Include bfd_stdint.h in bfd.hAlan Modra33-45/+55
This patch adds bfd_stdint.h to bfd.h, so that BFD can use size_t where appropriate in function parameters and return values. I also tidy a few other cases where headers are included twice. bfd/ * Makefile.am (bfdinclude_HEADERS): Add bfd_stdint.h. (BFD_H_DEPS): Add include/diagnostics.h. (LOCAL_H_DEPS): Add bfd_stdint.h. * bfd-in.h: Include bfd_stdint.h. * arc-plt.h: Don't include stdint.h. * coff-rs6000.c: Likewise. * coff64-rs6000.c: Likewise. * elfxx-riscv.c: Likewise. * cache.c: Don't include bfd_stdint.h. * elf32-arm.c: Likewise. * elf32-avr.c: Likewise. * elf32-nds32.c: Likewise. * elf32-rl78.c: Likewise. * elf32-rx.c: Likewise. * elf32-wasm32.c: Likewise. * elf64-nfp.c: Likewise. * elflink.c: Likewise. * elfnn-aarch64.c: Likewise. * elfnn-ia64.c: Likewise. * elfxx-ia64.c: Likewise. * elfxx-x86.h: Likewise. * wasm-module.c: Likewise, and don't include sysdep.h twice. * elf-nacl.h: Don't include bfd.h. * mach-o.h: Likewise. * elfxx-aarch64.c: Include bfd.h and elf-bfd.h. * elfxx-aarch64.h: Don't include bfd.h, elf-bfd.h or stdint.h. * mach-o-aarch64.c: Include mach-o.h later. * mach-o-arm.c: Likewise. * mach-o-i386.c: Likewise. * mach-o-x86-64.c: Likewise. * mach-o.c: Likewise. * sysdep.h: Don't include ansidecl.h or sys/stat.h. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. opcodes/ * arm-dis.c: Include bfd.h. * aarch64-opc.c: Include bfd_stdint.h rather than stdint.h. * csky-dis.c: Likewise. * nds32-asm.c: Likewise. * riscv-dis.c: Likewise. * s12z-dis.c: Likewise. * wasm32-dis.c: Likewise.
2018-12-18PR23980, assertion failAlan Modra9-7/+55
All of the backend relocate_section functions that interpret reloc numbers assuming the input file is of the expected type (ie. same as output or very similar) really ought to be checking input file type. Not many do, and those that do currently just assert. This patch replaces the assertion with a more graceful exit. PR 23980 * elf32-i386.c (elf_i386_relocate_section): Exit with wrong format error rather than asserting input file is as expected. * elf32-s390.c (elf_s390_relocate_section): Likewise. * elf32-sh.c (sh_elf_relocate_section): Likewise. * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. * elf64-s390.c (elf_s390_relocate_section): Likewise. * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. * elf32-ppc.c (ppc_elf_relocate_section): Exit with wrong format error if input file is not ppc32 ELF.
2018-12-18Automatic date update in version.inGDB Administrator1-1/+1
2018-12-18PR23980, powerpc64 ld segfaultAlan Modra2-0/+9
PR 23980 * elf64-ppc.c (ppc64_elf_hide_symbol): Check hash table type before referencing ppc64-only fields of hash entries.
2018-12-17PR23994, libbfd integer overflowAlan Modra3-27/+57
PR 23994 * aoutx.h: Include limits.h. (get_reloc_upper_bound): Detect long overflow and return a file too big error if it occurs. * elf.c: Include limits.h. (_bfd_elf_get_symtab_upper_bound): Detect long overflow and return a file too big error if it occurs. (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise. (_bfd_elf_get_dynamic_reloc_upper_bound): Likewise.
2018-12-17Automatic date update in version.inGDB Administrator1-1/+1
2018-12-16Automatic date update in version.inGDB Administrator1-1/+1
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