+2014-04-24 Alan Modra <amodra@gmail.com>
+
+ PR 16867
+ * dwarf2.c: Formatting.
+ (struct dwarf2_debug): Make adjusted_section_count signed.
+ (unset_sections): Make i signed.
+ (set_debug_vma): New function.
+ (place_sections): Handle separate debug object file. Set VMA
+ on debug sections, even if they have an output section. Also
+ set VMA on zero size sections, and non-load but alloc sections.
+ Set adjusted_section_count to -1 when no section adjustment.
+ Malloc adjusted_sections. Don't double last_vma. Transfer
+ alloc section VMAs to separate debug file.
+ (_bfd_dwarf2_cleanup_debug_info): Free adjusted_sections.
+ (_bfd_dwarf2_slurp_debug_info): Add do_place parameter. Drop
+ test on symbols being the same before using old stash. Read
+ and use separate debug file symbols. Call place_sections.
+ (find_line): Don't call place_sections here.
+ * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Update proto.
+ * libbfd.h: Regenerate.
+ * mach-o.c (bfd_mach_o_find_nearest_line): Adjust
+ _bfd_dwarf2_slurp_debug_info call.
+ * simple.c (simple_save_output_info): Clarify comment.
+
+2014-04-24 Nick Clifton <nickc@redhat.com>
+
+ PR ld/16807
+ * peXXigen.c (struct rsrc_regions): New structure.
+ (rsrc_print_resource_directory): Use new structure. Include
+ offset of directory in listing.
+ (rsrc_print_resource_entry): Likewise.
+ (rsrc_print_section): Likewise.
+ (rsrc_count_entries): Do not increment sizeof_strings or
+ sizeof_leaves.
+ (rsrc_count_directory): Do not increment sizeof_tables.
+ (rsrc_compute_region_sizes): New function.
+ (rsrc_write_leaf): Maintain 8-byte alignment for resource data.
+ (rsrc_process_section): Compute size of regions after merging
+ entries.
+
+2014-04-23 Alan Modra <amodra@gmail.com>
+
+ PR ld/16787
+ * dwarf2.c (struct dwarf2_debug): Add sec_vma field.
+ (place_sections): Do not modify VMA of sections when called from
+ linker after sections have been placed in output sections. Short
+ circuit single section case.
+ (save_section_vma, section_vma_same): New functions.
+ (_bfd_dwarf2_slurp_debug_info): Throw away stash if section VMAs
+ change.
+ * reloc.c (bfd_perform_relocation): Do not modify reloc addend
+ when non-relocatable.
+
+2014-04-22 Nick Clifton <nickc@redhat.com>
+
+ PR ld/16821
+ * peXXigen.c (_bfd_XXi_swap_sym_out): Fix for 32-bit hosts.
+
+2014-04-22 Christian Svensson <blue@cmd.nu>
+
+ * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
+ * archures.c: Likewise.
+ * coffcode.h: Likewise.
+ * config.bfd: Likewise.
+ * configure.in: Likewise.
+ * reloc.c: Likewise.
+ * targets.c: Likewise.
+ * cpu-or1k.c: New file.
+ * elf32-or1k.c: New file.
+ * coff-or32.c: Delete.
+ * cpu-openrisc.c: Delete.
+ * cpu-or32.c: Delete.
+ * elf32-openrisc.c: Delete.
+ * elf32-or32.c: Delete.
+ * Makefile.in: Regenerate.
+ * bfd-in2.h: Regenerate.
+ * configure: Regenerate.
+ * libbfd.h: Regenerate.
+
+2014-04-22 Yuanhui Zhang <asmwarrior@gmail.com>
+
+ PR ld/16821
+ * peXXigen.c (abs_finder): Fix for 32-bit host builds.
+
+2014-04-22 Will Newton <will.newton@linaro.org>
+
+ * elfnn-aarch64.c (elfNN_aarch64_section_flags): Remove
+ function. (elf_backend_section_flags): Remove define.
+
+2014-04-21 Richard Henderson <rth@redhat.com>
+
+ * elf64-alpha.c (elf64_alpha_size_got_sections): New may_merge
+ parameter; honor it and disable got merging when false.
+ (elf64_alpha_relax_got_load): Do not relax to GPREL relocs during
+ the first pass of relaxation.
+ (elf64_alpha_relax_with_lituse): Likewise. Move relaxed relocs to
+ the end of the LITERAL+LITUSE chain.
+ (elf64_alpha_relax_section): Only process LITERAL relocs during the
+ second pass of relaxation.
+
+ * configure.ac (use_secureplt): Enable by default.
+ * configure: Rebuild.
+
+2014-04-18 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o.h (bfd_mach_o_dyld_info_command): Add rebase_content,
+ bind_content, weak_bind_content, lazy_bind_content,
+ export_content.
+ (bfd_mach_o_load_command): Add comments, add next field.
+ (mach_o_data_struct): Replace commands field by first_command
+ and last_command.
+ * mach-o.c (bfd_mach_o_append_command): New function.
+ (bfd_mach_o_bfd_copy_private_symbol_data): Add blank lines.
+ (bfd_mach_o_bfd_copy_private_section_data): Check flavour,
+ copy fields.
+ (bfd_mach_o_bfd_copy_private_header_data): Copy load commands.
+ (bfd_mach_o_pad4, bfd_mach_o_pad_command): New functions.
+ (bfd_mach_o_write_thread): Use macro instead of literal.
+ (bfd_mach_o_write_dylinker, bfd_mach_o_write_dylib)
+ (bfd_mach_o_write_main, bfd_mach_o_write_dyld_info): New
+ functions.
+ (bfd_mach_o_write_symtab_content): New function (extracted
+ from bfd_mach_o_write_symtab).
+ (bfd_mach_o_write_symtab): Split.
+ (bfd_mach_o_count_indirect_symbols): Move
+ (bfd_mach_o_build_dysymtab): Remove layout code.
+ (bfd_mach_o_write_contents): Rewritten to build commands in order.
+ (bfd_mach_o_count_sections_for_seg): Remove.
+ (bfd_mach_o_build_obj_seg_command): New function (extracted from
+ bfd_mach_o_build_seg_command).
+ (bfd_mach_o_build_exec_seg_command): New function.
+ (bfd_mach_o_build_dysymtab_command): Remove.
+ (bfd_mach_o_layout_commands): New function.
+ (bfd_mach_o_init_segment): New function.
+ (bfd_mach_o_build_commands): Major rework to handle non-object
+ files.
+ (bfd_mach_o_alloc_and_read, bfd_mach_o_read_dyld_content): New
+ function.
+ (bfd_mach_o_read_dyld_info): Clear content fields.
+ (bfd_mach_o_read_segment): Adjust call.
+ (bfd_mach_o_flatten_sections): Adjust as now load commands are
+ chained.
+ (bfd_mach_o_scan_start_address, bfd_mach_o_scan)
+ (bfd_mach_o_mkobject_init, bfd_mach_o_get_base_address)
+ (bfd_mach_o_lookup_command, bfd_mach_o_core_fetch_environment):
+ Likewise.
+
+2014-04-18 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o-target.c (bfd_mach_o_bfd_copy_private_header_data):
+ Define instead of bfd_mach_o_bfd_copy_private_bfd_data.
+ * mach-o.c (bfd_mach_o_bfd_copy_private_bfd_data): Rename.
+ * mach-o.h (bfd_mach_o_bfd_copy_private_bfd_data): Likewise.
+
+2014-04-18 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o.h (bfd_mach_o_dylinker_command)
+ (bfd_mach_o_dylib_command, bfd_mach_o_fvmlib_command): Remove
+ name_len field.
+ * mach-o.c (bfd_mach_o_read_dylinker, bfd_mach_o_read_dylib)
+ (bfd_mach_o_read_fvmlib): Adjust after name_len removal.
+
+2014-04-18 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o.h (bfd_mach_o_backend_data): Add page_size field.
+ * mach-o-target.c: Check TARGET_PAGESIZE is defined.
+ (TARGET_NAME_BACKEND): Add TARGET_PAGESIZE.
+ * mach-o.c (TARGET_PAGESIZE): Define and undefined for
+ each targets declared.
+ * mach-o-x86-64.c (TARGET_PAGESIZE): Define.
+ * mach-o-i386.c (TARGET_PAGESIZE): Define.
+
+2014-04-18 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o.c (bfd_mach_o_write_thread)
+ (bfd_mach_o_write_section_32, bfd_mach_o_write_section_64)
+ (bfd_mach_o_write_segment_32, bfd_mach_o_write_segment_64)
+ (bfd_mach_o_read_dylinker, 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_thread, 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_segment)
+ (bfd_mach_o_read_segment_32, bfd_mach_o_read_segment_64)
+ (bfd_mach_o_read_command): Now return a boolean status.
+ Adjust return statements.
+ (bfd_mach_o_write_contents, bfd_mach_o_scan): Adjust tests.
+ (bfd_mach_o_core_file_failing_command): Remove useless initialization.
+
+2014-04-17 Kwok Cheung Yeung <kcy@codesourcery.com>
+
+ * elfxx-mips.c (struct mips_got_info): Delete assigned_gotno
+ field. Add assigned_low_gotno and assigned_high_gotno fields.
+ (mips_elf_create_local_got_entry): Update out-of-space condition.
+ Set index of new GOT entry to assigned_low_gotno if required by
+ the current relocation, else set it to assigned_high_gotno.
+ (mips_elf_set_global_gotidx): Replace uses of assigned_gotno
+ with assigned_low_gotno.
+ (mips_elf_multi_got): Initialize assigned_low_gotno and
+ assigned_high_gotno in secondary GOTs. Use assigned_low_gotno
+ in place of assigned_gotno when handling global GOT entries.
+ (mips_elf_lay_out_got): Initialize assigned_low_gotno and
+ assigned_high_gotno.
+ (_bfd_mips_elf_finish_dynamic_sections): Account for a possible
+ gap in the middle of local GOT space.
+
+2014-04-17 Alan Modra <amodra@gmail.com>
+
+ PR 16846
+ * elflink.c (_bfd_elf_merge_symbol): Ignore TLS mismatch when
+ current bfd is a plugin. Don't always set type_change_ok
+ when old bfd is a plugin.
+
+2014-04-16 Tristan Gingold <gingold@adacore.com>
+
+ * mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Adjust cpusubtype
+ flag.
+
+2014-04-16 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Fill 476 fixup area
+ with "ba 0" rather than zeros.
+
+2014-04-15 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * (elfNN_aarch64_tls_relax): Fix instruction mask.
+
+2014-04-14 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (BA): Define
+ (ppc_elf_link_hash_table_create): Correct default_params.
+ (write_glink_stub): Pad small plt call stub with "ba 0" rather
+ than "nop" for ppc476_workaround.
+ (ppc_elf_finish_dynamic_sections): Likewise for branch table
+ and __glink_PLTresolve. Ensure plt call stub at end of page
+ doesn't allow fall-thru prefetch.
+
+2014-04-11 Nick Clifton <nickc@redhat.com>
+
+ PR ld/16821
+ * peXXigen.c (abs_finder): New function.
+ (_bfd_XXi_swap_sym_out): For absolute symbols with values larger
+ than 1^32 try to convert them into section relative values
+ instead.
+
+2014-04-11 Nick Clifton <nickc@redhat.com>
+
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+2014-04-10 Cesar Philippidis <cesar@codesourcery.com>
+
+ * elf32-nios2.c (nios2_elf32_build_stubs): Ignore dynobjs
+ when building function stubs.
+
+2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+
+ * elf32-avr.c: Add DIFF relocations for AVR.
+ (avr_final_link_relocate): Handle the DIFF relocs.
+ (bfd_elf_avr_diff_reloc): New.
+ (elf32_avr_is_diff_reloc): New.
+ (elf32_avr_adjust_diff_reloc_value): Reduce difference value.
+ (elf32_avr_relax_delete_bytes): Recompute difference after deleting
+ bytes.
+
+ * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
+
+2014-04-09 Alan Modra <amodra@gmail.com>
+
+ * libcoff.h: Regenerate.
+
2014-04-09 Alan Modra <amodra@gmail.com>
* elf32-ppc.c (ppc_elf_relocate_section): Remove bctr from list
projects / deliverable / binutils-gdb.git / blobdiff