mach-o cleanup: remove useless calls to bfd_seek.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
index d7000cbf03a6daf270bccedb269bd8ea65c7ac45..46a2cafdc827fe13dc13a3ba3d70637af9497bbf 100644 (file)
@@ -1,3 +1,80 @@
+2015-11-18  Tristan Gingold  <gingold@adacore.com>
+
+       * mach-o.h (struct mach_o_data_struct): Add hdr_offset field.
+       (bfd_mach_o_fat_archive_p): Renames prototype.
+       (bfd_mach_o_fat_openr_next_archived_file): Renames.
+       (bfd_mach_o_header_p): Add argument.
+       * mach-o.c (bfd_mach_o_read_header): Add hdr_off argument and
+       use it.
+       (bfd_mach_o_read_section_32, bfd_mach_o_read_section_64)
+       (bfd_mach_o_read_section): Remove offset argument.
+       (bfd_mach_o_read_dylinker): Remove bfd_seek call.
+       (bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib)
+       (bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints)
+       (bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab)
+       (bfd_mach_o_read_symtab, bfd_mach_o_read_uuid)
+       (bfd_mach_o_read_linkedit, bfd_mach_o_read_str)
+       (bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min)
+       (bfd_mach_o_read_encryption_info): Likewise.
+       (bfd_mach_o_read_encryption_info_64): New function.
+       (bfd_mach_o_read_main, bfd_mach_o_read_source_version)
+       (bfd_mach_o_read_segment): Remove call to bfd_seek.
+       (bfd_mach_o_read_command): Use hdr_offset in bfd_seek.
+       Handle BFD_MACH_O_LC_LINKER_OPTIMIZATION_HINT,
+       BFD_MACH_O_LC_ENCRYPTION_INFO_64, BFD_MACH_O_LC_VERSION_MIN_WATCHOS.
+       (bfd_mach_o_header_p): Add hdr_off argument.
+       (bfd_mach_o_gen_object_p, bfd_mach_o_gen_core_p): Adjust calls.
+       (bfd_mach_o_fat_archive_p): Renames.
+       (bfd_mach_o_fat_openr_next_archived_file): Renames.
+       (bfd_mach_o_close_and_cleanup): Remove useless code.
+       (bfd_mach_o_close_and_cleanup): Define.
+       * mach-o-x86-64.c (bfd_mach_o_x86_64_object_p)
+       (bfd_mach_o_x86_64_core_p): Adjust calls.
+       * mach-o-target.c: Move defines for archive from mach-o.c.
+       Remove check on TARGET_ARCHIVE.
+       * mach-o-i386.c (bfd_mach_o_i386_object_p)
+       (bfd_mach_o_i386_core_p): Adjust calls.
+
+2015-11-17  Christophe Lyon  <christophe.lyon@linaro.org>
+
+       * elf32-arm.c (elf32_arm_write_section): Force offset output as
+       long (%ld).
+
+2015-11-13  Tristan Gingold  <gingold@adacore.com>
+
+       * version.m4: Bump version to 2.26.51
+       * configure: Regenerate.
+
+2015-11-11  Alan Modra  <amodra@gmail.com>
+            Peter Bergner <bergner@vnet.ibm.com>
+
+       * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_REL16DX_HA.
+       (ppc_elf_reloc_type_lookup): Handle R_PPC_REL16DX_HA.
+       (ppc_elf_addr16_ha_reloc): Likewise.
+       (ppc_elf_check_relocs): Likewise.
+       (ppc_elf_relocate_section): Likewise.
+       (is_insn_dq_form): Handle lxv and stxv instructions.
+       * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_REL16DX_HA.
+       (ppc64_elf_reloc_type_lookup): Handle R_PPC64_REL16DX_HA.
+       (ppc64_elf_ha_reloc): Likewise.
+       (ppc64_elf_check_relocs): Likewise.
+       (ppc64_elf_relocate_section): Likewise.
+       * bfd-in2.h: Regenerate.
+       * libbfd.h: Likewise.
+       * reloc.c (BFD_RELOC_PPC_REL16DX_HA): New.
+
+2015-11-10  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * elf32-i386.c (elf_i386_relocate_section): Handle VTINHERIT
+       and VTENTRY relocations when deleting relocations.
+       * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
+
+2015-11-10  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * elf32-i386.c (elf_i386_relocate_section): Properly move
+       kept relocations when deleting relocations.
+       * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
+
 2015-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 
        * elf32-i386.c (elf_i386_relocate_section): Use read and write
        * config.bfd (targ_selvecs, targ64_selvecs): Add iamcu_elf32_vec,
        i386_pei_vec and x86_64_pei_vec for Solaris2/x86.
 
-2015-10-02  Renlin Li  <renlin.li@arm.com>
-
-       * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Add
-       TLSIE_MOVW_GOTTPREL_G1.
-       (aarch64_tls_transition_without_check): Add
-       TLSIE_MOVW_GOTTPREL_G1 to TLSLE_MOVW_TPREL_G2
-       transition for local symbol.
-       (elfNN_aarch64_tls_relax): Add a argument to pass tp offset.
-       Add TLSIE_MOVW_GOTTPREL_G1 relaxation.
-       (elfNN_aarch64_relocate_section): Call elfNN_aarch64_tls_relax
-       with new argument.
-
 2015-10-02  Renlin Li  <renlin.li@arm.com>
 
        * elfnn-aarch64.c (aarch64_tls_transition_without_check):  Add
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