+2018-02-13 Alan Modra <amodra@gmail.com>
+
+ PR 22829
+ * elf.c (assign_file_positions_for_non_load_sections): Rewrite
+ PT_GNU_RELRO setup.
+
+2018-02-12 Zebediah Figura <z.figura12@gmail.com>
+
+ * i386msdos.c (msdos_mkobject); New function.
+ (msdos_object_p): New function.
+ (i386_msdos_vec): Use msdos_object_p as the check_format
+ function.
+ * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
+ NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
+ IMAGE_NT_SIGNATURE.
+ * peXXigen.c: Likewise.
+ * coff-ia64.c: Likewise.
+
+2018-02-12 Nick Clifton <nickc@redhat.com>
+
+ * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
+ assignment.
+ * elf32-arc.c (elf_arc_relocate_section): Likewise.
+
+2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
+
+ * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
+ (sparc_elf_append_rela): Assert that there is enough room in section.
+ (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
+ (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
+ (allocate_dynrelocs): Remove outdated comments and reorder conditions.
+ For a symbol subject to a GOT relocation, reserve a slot in the
+ relocation section if the symbol isn't dynamic and we are in PIC mode.
+ (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
+ is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
+ <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
+ <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
+ (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
+ resolved_to_zero. Do not generate a dynamic GOT relocation for an
+ undefined weak symbol with non-default visibility. Remove superfluous
+ 'else' and fix formatting.
+
+2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
+ is_solaris.
+ (i386_elf32_sol2_vec): Don't declare.
+ (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
+ Don't set need_global_offset_table.
+ (elf_i386_solaris_arch_bed): New.
+ (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
+ Solaris.
+ * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
+ target_os != is_nacl instead of target_os == is_normal.
+ (x86_64_elf64_sol2_vec): Don't declare.
+ (elf_x86_64_link_setup_gnu_properties): Check target_os !=
+ is_nacl instead of target_os == is_normal. Don't set
+ need_global_offset_table.
+ (elf_x86_64_solaris_arch_bed): New.
+ (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
+ Solaris.
+ * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
+ _GLOBAL_OFFSET_TABLE_ for Solaris.
+ (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
+ need_global_offset_table.
+ * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
+ (elf_x86_link_hash_table): Remove need_global_offset_table.
+ (elf_x86_init_table): Likewise.
+
+2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
+ Remove prototype.
+ (i386_elf32_sol2_vec): Declared.
+ (elf_i386_link_setup_gnu_properties): Set
+ need_global_offset_table with info->output_bfd->xvec.
+ * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
+ Remove prototype.
+ (x86_64_elf64_sol2_vec): Declared.
+ (elf_x86_64_link_setup_gnu_properties): Set
+ need_global_offset_table with info->output_bfd->xvec.
+
+2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
+ New prototype.
+ (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
+ for Solaris.
+ * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
+ New prototype.
+ (elf_x86_64_link_setup_gnu_properties): Set
+ need_global_offset_table for Solaris.
+ * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
+ unused _GLOBAL_OFFSET_TABLE_ for Solaris.
+ (_bfd_x86_elf_link_setup_gnu_properties): Copy
+ need_global_offset_table.
+ * elfxx-x86.h (elf_x86_link_hash_table): Add
+ need_global_offset_table.
+ (elf_x86_init_table): Likewise.
+
+2018-02-08 Jim Wilson <jimw@sifive.com>
+
+ * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
+ change.
+
+2018-02-08 Nick Clifton <nickc@redhat.com>
+
+ PR 22788
+ * elf.c (elf_parse_notes): Reject notes with excessuively large
+ alignments.
+
+2018-02-07 Alan Modra <amodra@gmail.com>
+
+ Revert 2018-01-17 Alan Modra <amodra@gmail.com>
+ * elf32-ppc.c: Remove speculation barrier support.
+ * elf32-ppc.h: Likewise.
+ * elf64-ppc.c: Likewise.
+ * elf64-ppc.h: Likewise.
+
+2018-02-06 Jim Wilson <jimw@sifive.com>
+
+ * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
+ callback to report an error.
+
+2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR ld/22263
+ * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
+ into call to !bfd_link_executable and tidy up.
+ (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
+ <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
+ !bfd_link_executable.
+ <R_SPARC_TLS_IE_HI22>: Likewise.
+ <GOT relocations>: Remove useless code, tidy and merge related blocks.
+ <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
+ !bfd_link_executable.
+ <R_SPARC_WPLT30>: Tidy up.
+ (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
+ !bfd_link_executable.
+ (allocate_dynrelocs): Likewise.
+ (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
+ <R_SPARC_TLS_GD_HI22>: Merge into...
+ <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
+ sparc_elf_tls_transition and remove redundant code.
+ <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
+ !bfd_link_executable.
+ <R_SPARC_TLS_LDO_HIX22>: Likewise.
+ <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
+ <R_SPARC_TLS_LDM_CALL>: Likewise.
+ <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
+ <R_SPARC_TLS_GD_ADD>: Likewise.
+ <R_SPARC_TLS_LDM_ADD>: Likewise.
+ <R_SPARC_TLS_LDO_ADD>: Likewise.
+ <R_SPARC_TLS_IE_LD>: Likewise.
+
+2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
+
+ PR 22789
+ * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
+ functions failed to find the function name, try the generic elf
+ find function instead.
+
+2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * coff-rs6000.c (xcoff_write_archive_contents_old): Use
+ 'memcpy' instead of 'strncpy' when writing the magic number.
+
+2018-02-06 Nick Clifton <nickc@redhat.com>
+
+ PR 22794
+ * opncls.c (bfd_get_debug_link_info_1): Check the size of the
+ section before attempting to read it in.
+ (bfd_get_alt_debug_link_info): Likewise.
+
+2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
+
+ * bfd/dwarf2.c (find_abstract_name): Modified to return file and
+ line information in addition to name, if they can be found.
+
+2018-02-05 Renlin Li <renlin.li@arm.com>
+
+ PR ld/22764
+ * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
+ R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
+ check for writeable section as well.
+
+2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/22782
+ * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
+ _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
+ undefined weak symbol to 0.
+ * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
+ if _GLOBAL_OFFSET_TABLE_ is referenced.
+ * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
+ got_referenced instead of ref_regular_nonweak. Remove the
+ unused _GLOBAL_OFFSET_TABLE_ from symbol table.
+ * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
+
+2018-02-05 Maciej W. Rozycki <macro@mips.com>
+
+ * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
+ initialize `hi_reloc'.
+
+2018-02-05 Maciej W. Rozycki <macro@mips.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_section_processing): For
+ SHT_MIPS_REGINFO sections don't assert the correct size and
+ report an error instead.
+
+2018-02-05 Maciej W. Rozycki <macro@mips.com>
+
+ * elf.c (_bfd_elf_write_object_contents): Propagate a failure
+ status from `->elf_backend_section_processing'.
+
+2018-02-02 Jim Wilson <jimw@sifive.com>
+
+ PR ld/22756
+ * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
+ If link_info->wrap_hash, check for a duplicate symbol and ignore.
+ (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
+ Pass new argument to riscv_relax_delete_bytes.
+ (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
+ ATTRIBUTE_UNUSED from link_info parameter.
+
+2018-02-02 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
+ emitted for toc sequence optimization. Set and use "howto" later.
+
+2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
+
+ * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
+ arithmetic on NULL pointer.
+ * elflink.c (_bfd_elf_archive_symbol_lookup,
+ elf_link_add_archive_symbols): Likewise.
+
+2018-01-31 Michael Matz <matz@suse.de>
+
+ * elflink.c (bfd_elf_define_start_stop): Fix check of
+ def_dynamic.
+
2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
PR ld/21964
projects / deliverable / binutils-gdb.git / blobdiff