+2006-11-01 Thiemo Seufer <ths@mips.com>
+ David Ung <davidu@mips.com>
+
+ * elf-bfd.h (local_call_stubs): New member.
+ * elfxx-mips.c (FN_STUB_P, CALL_STUB_P, CALL_FP_STUB_P): New macros.
+ (mips_elf_calculate_relocation): Handle local mips16 call stubs.
+ (mips16_stub_section_p): Rename from mips_elf_stub_section_p, use
+ the new stub macros.
+ (_bfd_mips_elf_check_relocs): Handle call stubs for code which
+ mixes mips16 and mips32 functions. Use mips16_stub_section_p. Mark
+ used stubs with SEC_KEEP. Use the new stub macros.
+
+2006-11-01 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Correct
+ check for PLT usage.
+
+2006-11-01 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * elfxx-mips.c (mips_elf_merge_gots): Always use maxcnt.
+
+2006-10-31 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (elfcore_write_note): Pad note descriptor to 4-byte
+ boundary. Tidy. Comment.
+
+2006-10-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/3111
+ * elf-bfd.h (elf_obj_tdata): Add symbuf.
+ (_bfd_elf_section_already_linked): Add struct bfd_link_info *.
+ (_bfd_elf_check_kept_section): Likewise.
+ (bfd_elf_match_symbols_in_sections): Likewise.
+
+ * elf.c (assign_section_numbers): Updated to add
+ struct bfd_link_info *.
+ (bfd_elf_match_symbols_in_sections): Updated. Cache symbol
+ buffer if info->reduce_memory_overheads is false.
+
+ * elflink.c (match_group_member): Updated to add
+ struct bfd_link_info *.
+ (_bfd_elf_check_kept_section): Likewise.
+ (elf_link_input_bfd): Likewise.
+ (_bfd_elf_section_already_linked): Likewise.
+ (bfd_elf_final_link): Free symbol buffer if
+ info->reduce_memory_overheads is false.
+
+ * libbfd-in.h (_bfd_nolink_section_already_linked): Add
+ struct bfd_link_info *.
+ (_bfd_generic_section_already_linked): Likewise.
+ * libbfd.h: Regenerated.
+
+ * linker.c (bfd_section_already_linked): Add
+ struct bfd_link_info *.
+ (_bfd_generic_section_already_linked): Likewise.
+ * targets.c (bfd_target): Add struct bfd_link_info * to
+ _section_already_linked.
+ * bfd-in2.h: Regenerated.
+
+2006-10-30 Alan Modra <amodra@bigpond.net.au>
+
+ * bfd.c (bfd_error_type): Add bfd_error_on_input.
+ (input_bfd, input_error): New static vars.
+ (bfd_set_error): Handle bfd_error_on_input.
+ (bfd_errmsg): Likewise.
+ (bfd_perror): Simplify.
+ * archive.c (_bfd_write_archive_contents): Report errors on input.
+ * bfd-in2.h: Regenerate.
+
+2006-10-30 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (elfcore_write_note): Pad to 4-byte boundary.
+
+2006-10-28 Richard Sandiford <richard@codesourcery.com>
+
+ * elf32-mips.c (elf_mips_howto_table_rel): Add R_MIPS_GLOB_DAT.
+ * elfn32-mips.c (elf_mips_howto_table_rel): Likewise.
+ (elf_mips_howto_table_rela): Likewise.
+ * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
+ (mips_elf64_howto_table_rela): Likewise.
+
+2006-10-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf.c (_bfd_elf_init_private_section_data): Assert output
+ section ELF type instead of check if it is SHT_NULL. Copy
+ OS/PROC specific flags from input section to output section.
+
+2006-10-27 Alan Modra <amodra@bigpond.net.au>
+
+ * section.c (SEC_KEEP): Update comment.
+ * bfd-in2.h: Regenerate.
+ * elflink.c (bfd_elf_gc_sections): Ignore SEC_EXCLUDE sections.
+ * merge.c (_bfd_merge_sections): Set SEC_KEEP on excluded sections.
+ * stabs.c (_bfd_discard_section_stabs): Likewise.
+ (_bfd_link_section_stabs): Likewise. Simplify abs_section check.
+
+2006-10-26 Ben Elliston <bje@au.ibm.com>
+
+ * reloc.c (_bfd_relocate_contents): Remove explicit case 0.
+
+ * elf.c (bfd_section_from_shdr): Remove extraneous breaks.
+ * targets.c (find_target): Remove extraneous break.
+
+2006-10-26 Ben Elliston <bje@au.ibm.com>
+
+ * coff-maxq.c (coff_maxq20_reloc): Remove unused variable `howto'.
+ (struct maxq_reloc_map): Unused; remove.
+ (maxq_reloc_map): Likewise.
+ (maxq_reloc_type_lookup): Remove loop over maxq_reloc_map.
+
+2006-10-26 Ben Elliston <bje@au.ibm.com>
+
+ * elf.c (bfd_elf_set_dyn_lib_class): Change second argument type
+ from int to enum dynamic_lib_link_class lib_class.
+ * bfd-in.h (bfd_elf_set_dyn_lib_class): Likewise.
+ * bfd-in2.h: Regenerate.
+
+2006-10-25 Alan Modra <amodra@bigpond.net.au>
+ Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
+ Yukishige Shibata <shibata@rd.scei.sony.co.jp>
+ Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
+ Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
+
+ * cpu-spu.c: New file.
+ * elf32-spu.c: New file.
+ * elf32-spu.h: New file.
+ * archures.c: Add SPU support.
+ * config.bfd: Likewise.
+ * configure.in: Likewise.
+ * reloc.c: Likewise.
+ * targets.c: Likewise.
+ * Makefile.am: Likewise. Run "make dep-am".
+ * libbfd.h: Regenerate.
+ * bfd-in2.h: Regenerate.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * po/SRC-POTFILES.in: Regenerate.
+
+2006-10-23 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_edit_opd): Clarify comment.
+
+2006-10-23 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-score.c: Formatting.
+ (elf_backend_omit_section_dynsym): Define.
+ (score_elf_create_dynamic_relocation): Remove code copied from mips.
+ Don't use section syms in dynamic relocs. Remove unused param.
+ (score_elf_final_link_relocate): Remove unused param.
+
+2006-10-23 Alan Modra <amodra@bigpond.net.au>
+
+ * linker.c (fix_syms): Choose best of previous and next
+ section based on section flags and vma.
+
+2006-10-21 Kaz Kojima <kkojima@rr.iij4u.or.jp>
+
+ * elf32-sh64.c (sh64_elf_merge_symbol_attribute): Do merging
+ only when the non visibility part of st_other is non-zero.
+ * elf64-sh64.c (sh64_elf64_merge_symbol_attribute): Likewise.
+
+2006-10-20 Richard Sandiford <richard@codesourcery.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't extend
+ PT_DYNAMIC on GNU/Linux targets.
+
+2006-10-20 Richard Sandiford <richard@codesourcery.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Make the
+ size of .rel.dyn reflect the value of DT_RELSZ.
+
+2006-10-20 Richard Sandiford <richard@codesourcery.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_additional_program_headers): Allocate
+ a PT_NULL header for dynamic objects.
+ (_bfd_mips_elf_modify_segment_map): Add it.
+
+2006-10-19 Mei Ligang <ligang@sunnorth.com.cn>
+
+ * elf32-score.c (score_elf_rel_dyn_section): Replace
+ bfd_make_section with bfd_make_section_with_flags.
+ (_bfd_score_elf_create_dynamic_sections): Ditto.
+ (score_elf_create_got_section): Ditto.
+ (score_elf_final_link_relocate): Delete referrence to
+ EF_SCORE_HASENTRY.
+
+2006-10-19 Richard Sandiford <richard@codesourcery.com>
+
+ * elfxx-mips.c (sort_dynamic_relocs): Sort relocations against the
+ same symbol by increasing r_offset.
+ (sort_dynamic_relocs_64): Likewise. Fix comparisons between very
+ large and very small symbol indexes.
+
+2006-10-19 Richard Sandiford <richard@codesourcery.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG
+ and DT_MIPS_RLD_MAP tags for position-independent executables.
+ Do not add DT_DEBUG to shared libraries for any MIPS target.
+
+2006-10-18 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/3290
+ * elflink.c (elf_link_add_object_symbols): Hide definitions in
+ debug sections.
+
+2006-10-19 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-arm.c (bfd_elf32_arm_allocate_interworking_sect): Check,
+ don't set, glue section size.
+ (record_arm_to_thumb_glue): Set glue section size here.
+ (record_thumb_to_arm_glue): Likewise.
+ (bfd_elf32_arm_add_glue_sections_to_bfd): Formatting.
+ (bfd_elf32_arm_process_before_allocation): Ignore exluded sections.
+
+2006-10-18 Roy Marples <uberlord@gentoo.org>
+
+ * elf64-sparc.c: Add FreeBSD support.
+ (elf64_sparc_fbsd_post_process_headers): New function.
+ * targets.c (_bfd_target_vector): Add bfd_elf64_sparc_freebsd_vec.
+ * config.bfd (sparc64-*-freebsd*): Set targ_defvec to bfd_elf64_sparc_freebsd_vec.
+ * configure.in: Add entry for bfd_elf64_sparc_freebsd_vec.
+ * configure: Regenerate.
+
+2006-10-17 Mark Shinwell <shinwell@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_final_link_relocate): Add support for
+ R_ARM_MOVW_BREL_NC, R_ARM_MOVW_BREL, R_ARM_MOVT_BREL,
+ R_ARM_THM_MOVW_BREL_NC, R_ARM_THM_MOVW_BREL and
+ R_ARM_THM_MOVT_BREL relocations.
+
+2006-10-17 Mark Shinwell <shinwell@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_howto_table_1): Change offset for
+ R_THM_CALL to 25 and remove FIXME comment.
+ (using_thumb2): New function.
+ (elf32_arm_final_link_relocate): Cope with Thumb-2 BL encoding.
+
+2006-10-17 Mark Shinwell <shinwell@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_final_link_relocate): Add cases
+ for R_ARM_ABS32_NOI and R_ARM_REL32_NOI.
+ (elf32_arm_gc_sweep_hook): Likewise.
+ (elf32_arm_check_relocs): Likewise.
+ (allocate_dynrelocs): Likewise.
+
+2006-10-17 Alan Modra <amodra@bigpond.net.au>
+
+ * elf-bfd.h (struct elf_link_hash_table): Reorder. Add
+ text_index_section and data_index_section.
+ (struct elf_backend_data): Add elf_backend_init_index_section.
+ (_bfd_elf_init_1_index_section): Declare.
+ (_bfd_elf_init_2_index_sections): Declare.
+ * elfxx-target.h (elf_backend_init_index_section): Define.
+ (elfNN_bed): Init new field.
+ * elflink.c (_bfd_elf_link_omit_section_dynsym): Keep first tls
+ section and text_index_section plus data_index_section.
+ (_bfd_elf_link_renumber_dynsyms): Clear dynindx on omitted sections.
+ (_bfd_elf_init_1_index_section): New function.
+ (_bfd_elf_init_2_index_sections): New function.
+ (bfd_elf_size_dynsym_hash_dynstr): Call elf_backend_init_index_section.
+ (elf_link_input_bfd): When emitting relocs, use text_index_section
+ and data_index_section for removed sections.
+ * elf-m10300.c (elf_backend_omit_section_dynsym): Define.
+ * elf32-i386.c: Likewise.
+ * elf32-m32r.c: Likewise.
+ * elf32-sh.c: Likewise.
+ * elf32-xstormy16.c: Likewise.
+ * elf32-xtensa.c: Likewise.
+ * elf64-alpha.c: Likewise.
+ * elf64-hppa.c: Likewise.
+ * elf64-mmix.c: Likewise.
+ * elf64-sh64.c: Likewise.
+ * elfxx-ia64.c: Likewise.
+ * elf32-arm.c (elf32_arm_final_link_relocate): Use text_index_section
+ and data_index_section sym for relocs against sections with no dynamic
+ section sym.
+ (elf_backend_init_index_section): Define.
+ * elf32-cris.c: Similarly.
+ * elf32-hppa.c: Similarly.
+ * elf32-i370.c: Similarly.
+ * elf32-m68k.c: Similarly.
+ * elf32-mips.c: Similarly.
+ * elf32-ppc.c: Similarly.
+ * elf32-s390.c: Similarly.
+ * elf32-sparc.c: Similarly.
+ * elf32-vax.c: Similarly.
+ * elf64-mips.c: Similarly.
+ * elf64-ppc.c: Similarly.
+ * elf64-s390.c: Similarly.
+ * elf64-sparc.c: Similarly.
+ * elf64-x86-64.c: Similarly.
+ * elfn32-mips.c: Similarly.
+ * elfxx-mips.c: Similarly.
+ * elfxx-sparc.c: Similarly.
+ * linker.c (fix_syms): Base symbols in removed sections on
+ previous section in preference to using absolute section.
+
+2006-10-16 Andreas Schwab <schwab@suse.de>
+
+ * elfxx-ia64.c (addend_compare): Properly compute return value.
+
+2006-10-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/3314
+ * elf.c (assign_file_positions_for_non_load_sections): Don't
+ page align empty SHF_ALLOC sections.
+
+2006-10-13 Jakub Jelinek <jakub@redhat.com>
+
+ * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_sections): Set
+ .plt sh_entsize to 0 if plt header size isn't multiple of
+ plt entry size or for 32-bit which adds a nop insn at the
+ end of the .plt section.
+
+2006-10-12 Bob Wilson <bob.wilson@acm.org>
+
+ * elf32-xtensa.c (elf_xtensa_action_discarded): New.
+ (elf_backend_action_discarded): Define.
+
+2006-10-11 Bob Wilson <bob.wilson@acm.org>
+
+ * elf32-xtensa.c (elf_xtensa_relocate_section): Return after
+ unresolvable relocation error.
+ (elf_xtensa_finish_dynamic_symbol): Set value of undefined, weak
+ symbols to zero.
+
+2006-10-10 Bob Wilson <bob.wilson@acm.org>
+
+ * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Add DT_DEBUG
+ for PIE executables.
+
+2006-10-03 Jakub Jelinek <jakub@redhat.com>
+
+ * elf-bfd.h (struct eh_cie_fde): Add set_loc pointer.
+ * elf-eh-frame.c (skip_cfa_op): Fix handling of DW_CFA_advance_loc.
+ Handle DW_CFA_{remember,restore}_state, DW_CFA_GNU_window_save,
+ DW_CFA_val_{offset{,_sf},expression}.
+ (skip_non_nops): Record number of DW_CFA_set_loc ops.
+ (_bfd_elf_discard_section_eh_frame): Require skip_non_nops recognizes
+ all ops. If there are any DW_CFA_set_loc ops and they are pcrel
+ or going to be pcrel, compute set_loc array.
+ (_bfd_elf_eh_frame_section_offset): If make_relative, kill relocations
+ against DW_CFA_set_loc operands.
+ (_bfd_elf_write_section_eh_frame): Handle DW_CFA_set_loc adjusting.
+
+2006-10-02 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * elflink.c (_bfd_elf_merge_symbol): Discard references to TLS
+ symbols from the --just-syms file.
+
+2006-10-01 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_build_stubs): Test glink size for
+ existence of PLT.
+
+2006-09-29 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/3283
+ * elf64-x86-64.c (elf64_x86_64_relocate_section): Don't ignore
+ relocation overflow on branches to undefweaks.
+
+2006-09-29 Alan Modra <amodra@bigpond.net.au>
+
+ * po/BLD-POTFILES.in: Regenerate.
+ * po/SRC-POTFILES.in: Regenerate.
+
+2006-09-29 Danny Smith <dannysmith@users.sourceforge.net>
+
+ PR 3276
+ * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
+ alignment for .data$, .rdata$ and .text$ sections so that sse
+ and sse2 code will work for linkonce sections too.
+ * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
+
+2006-09-28 Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.c (_bfd_elf_gc_mark_hook): New function.
+ * elf-bfd.h (_bfd_elf_gc_mark_hook): Declare.
+ * elfxx-target.h (elf_backend_gc_mark_hook): Default to above.
+ * elf-m10300.c (mn10300_elf_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
+ * elf32-arm.c (elf32_arm_gc_mark_hook): Likewise.
+ * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
+ * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
+ * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
+ * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
+ * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
+ * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
+ * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
+ * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
+ * elf32-score.c (_bfd_score_elf_gc_mark_hook): Likewise.
+ * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
+ * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
+ * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Likewise.
+ * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
+ * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
+ * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Likewise.
+ * elf32-bfin.c (bfin_gc_mark_hook): Likewise.
+ (bfinfdpic_gc_sweep_hook): Delete.
+ (elf_backend_gc_sweep_hook): Don't define for elf32-bfinfdpic.
+ * elf32-d10v.c (elf32_d10v_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
+ (elf32_d10v_gc_sweep_hook): Delete.
+ (elf_backend_gc_sweep_hook): Don't define.
+ * elf32-fr30.c (fr30_elf_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
+ (fr30_elf_gc_sweep_hook): Delete.
+ (elf_backend_gc_sweep_hook): Don't define.
+ * elf32-frv.c (elf32_frv_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
+ (elf32_frv_gc_sweep_hook): Delete.
+ (elf_backend_gc_sweep_hook): Don't define.
+ * elf32-iq2000.c (iq2000_elf_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
+ (iq2000_elf_gc_sweep_hook): Delete.
+ (elf_backend_gc_sweep_hook): Don't define.
+ * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Use
+ _bfd_elf_gc_mark_hook.
+ (openrisc_elf_gc_sweep_hook): Delete.
+ (elf_backend_gc_sweep_hook): Don't define.
+ * elf32-v850.c (v850_elf_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
+ (v850_elf_gc_sweep_hook): Delete.
+ (elf_backend_gc_sweep_hook): Don't define.
+ * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Use
+ _bfd_elf_gc_mark_hook.
+ (xstormy16_elf_gc_sweep_hook): Delete.
+ (elf_backend_gc_sweep_hook): Don't define.
+ * elf64-sh64.c (sh_elf64_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
+ (sh_elf64_gc_sweep_hook): Delete.
+ (elf_backend_gc_sweep_hook): Don't define.
+ * elf32-avr.c (elf32_avr_gc_mark_hook): Delete.
+ (elf32_avr_gc_sweep_hook): Delete.
+ (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
+ * elf32-cr16c.c (elf32_cr16c_gc_mark_hook): Delete.
+ (elf32_cr16c_gc_sweep_hook): Delete.
+ (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
+ * elf32-crx.c (elf32_crx_gc_mark_hook): Delete.
+ (elf32_crx_gc_sweep_hook): Delete.
+ (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
+ * elf32-h8300.c (elf32_h8_gc_mark_hook): Delete.
+ (elf32_h8_gc_sweep_hook): Delete.
+ (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
+ * elf32-ip2k.c (ip2k_elf_gc_mark_hook): Delete.
+ (ip2k_elf_gc_sweep_hook): Delete.
+ (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
+ * elf32-m32c.c (m32c_elf_gc_mark_hook, m32c_elf_gc_sweep_hook): Delete.
+ (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
+ * elf32-m68hc11.c (elf_backend_gc_mark_hook): Don't define.
+ (elf_backend_gc_sweep_hook): Don't define.
+ * elf32-m68hc12.c (elf_backend_gc_mark_hook): Don't define.
+ (elf_backend_gc_sweep_hook): Don't define.
+ * elf32-m68hc1x.c (elf32_m68hc11_gc_mark_hook): Delete.
+ (elf32_m68hc11_gc_sweep_hook): Delete.
+ * elf32-m68hc1x.h (elf32_m68hc11_gc_mark_hook): Delete.
+ (elf32_m68hc11_gc_sweep_hook): Delete.
+ * elf32-msp430.c (elf32_msp430_gc_mark_hook): Delete.
+ (elf32_msp430_gc_sweep_hook): Delete.
+ (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
+ * elf32-mt.c (mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook): Delete.
+ (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
+
+2006-09-25 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * bfd-in.h (CONST_STRNCPY) : Delete.
+ (LITSTRCPY) : New.
+ (LITMEMCPY) : New.
+ * bfd-in2.h : Regenerate.
+ * elflink.c (bfd_elf_gc_sections) : Use LITMEMCPY. Don't manually
+ calculate string lengths.
+ * nlmcode.h (nlm_swap_auxiliary_headers_in) : Use LITMEMCPY.
+
+2006-09-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/3223
+ PR ld/3267
+ * elf.c (assign_file_positions_for_non_load_sections): Don't
+ warn zero size allocated sections.
+
+2006-09-27 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-score.c (_bfd_score_elf_relocate_section): Move assignment
+ to "name" so that compiler realizes it is never uninitialized.
+ Use bfd_elf_sym_name.
+
+2006-09-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/3262
+ * elf.c (rewrite_elf_program_header): Use bfd_zalloc instead of
+ bfd_alloc to allocate segment map.
+ (copy_elf_program_header): Likewise.
+
+2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+ Ian Lance Taylor <ian@wasabisystems.com>
+ Ben Elliston <bje@wasabisystems.com>
+
+ * archures.c: Add definition for bfd_mach_arm_iWMMXt2.
+ * cpu-arm.c (processors): Add bfd_mach_arm_iWMMXt2.
+ (arch_info_struct, bfd_arm_update_notes): Likewise.
+ (architectures): Likewise.
+ (bfd_arm_merge_machines): Check for iWMMXt2.
+ * bfd-in2.h: Rebuild.
+
+2006-09-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure: Regenerated.
+
+2006-09-22 Alan Modra <amodra@bigpond.net.au>
+
+ * elfcode.h (elf_swap_symbol_in): Return bfd_boolean. Don't abort
+ on error.
+ * elf-bfd.h (elf_size_info <swap_symbol_in>): Adjust decl.
+ (bfd_elf32_swap_symbol_in, bfd_elf64_swap_symbol_in): Likewise.
+ * elf.c (bfd_elf_get_elf_syms): Test return of swap_symbol_in,
+ and report error.
+ * elf32-arm.c (elf32_arm_swap_symbol_in): Return bfd_boolean.
+
+2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
+
+ * elf32-s390.c (elf_s390_relocate_section): Remove check for code
+ section in LD to LE linker relaxation for R_390_TLS_LDO32.
+ * elf64-s390.c (elf_s390_relocate_section): Likewise for
+ R_390_TLS_LDO64.
+
+2006-09-20 Kai Tietz <Kai.Tietz@onevision.com>
+
+ * configure.in: Added new target-vectors x86_64coff_vec,
+ x86_64pe_vec, and x86_64pei_vec.
+ * configure: Regenerate.
+ * config.bfd: Adjusted x86_64 target architecture detection.
+ * bfd.c: Add for new target "coff-x86-64"
+ (bfd_get_sign_extend): Add target vector idents for pe-x86-64. and pei-x86-64.
+ * coff-x86_64.c: Add new file for x86_64 (AMD64) coff support.
+ * libpei.h: Adjustments for COFF_WITH_pex64.
+ * coffcode.h: Add for new target machine, architecture, signature, and internal
+ signature handler.
+ * Makefile.am: Add new files to target-all and define make-rule for pex64igen.c
+ * Makefile.in: Regenerate.
+ * pe-x86_64.c: Add for new target "pe-x86-64".
+ * pei-x86_64.c: Add for new target "pei-x86-64".
+ * peicode.h: Adjusts for new targets.
+ (coff_swap_filehdr_out): Set for this target to
+ _bfd_pex64_only_swap_filehdr_out.
+ (SIZEOF_IDATA4): Define it as 8 byte size for this target.
+ (SIZEOF_IDATA5): Define it as 8 byte size for this target.
+ (jump_table jtab): Add for AMD64MAGIC.
+ (pe_ILF_build_a_bfd): Adjusts for new size of SIZEOF_IDATA4 and SIZE_IDATA5.
+ (pe_ILF_object_p): Add coff image-file signature to internal
+ signature translation.
+ * peXXigen.c: Adjust proper include of target coff-header and
+ introduced target specific code
+ (COFF_WITH_pex64): New macro for this target.
+ (pe_print_idata): New dumping method for import section of PE+ files.
+ * targets.c: Add new target vectors declarations for x86_64 coff targets.
+ * coffcode.h: Support code to support the x86_64 PE magic number.
+ * coff-x86_64.c: New file.
+
+2006-09-17 Hans-Peter Nilsson <hp@axis.com>
+
+ * elf.c (special_sections_s): Revert last STRING_COMMA_LEN change
+ for .stabstr entry, explain why.
+
+2006-09-17 Anton Blanchard <anton@samba.org>
+ Alan Modra <amodra@bigpond.net.au>
+
+ * dwarf2.c (concat_filename): Apply DW_AT_comp_dir if dir table
+ entry isn't absolute.
+
+2006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
+
+ * cpu-score.c: New file.
+ * elf32-score.c: New file.
+ * config.bfd: Add Score target.
+ * Makefile.am: Add Score files.
+ * Makefile.in: Regenerate.
+ * archures.c: Add Score architecture.
+ * reloc.c: Add Score relocs.
+ * targets.c: Add Score target vectors.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * configure.in: Add Score target.
+ * configure: Regenerate.
+
+2006-09-16 Nick Clifton <nickc@redhat.com>
+ Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * bfd-in.h (STRING_AND_COMMA): New macro. Takes one constant
+ string as its argument and emits the string followed by a comma
+ and then the length of the string.
+ (CONST_STRNEQ): New macro. Checks to see if a variable string
+ has a constant string as its initial characters.
+ (CONST_STRNCPY): New macro. Copies a constant string to the start
+ of a variable string.
+ * bfd-in2.h: Regenerate.
+ * archive.c: Make use of the new macros.
+ * archive64.c: Likewise.
+ * bfd.c: Likewise.
+ * coff-ppc.c: Likewise.
+ * coff-stgo32.c: Likewise.
+ * coffcode.h: Likewise.
+ * cofflink.c: Likewise.
+ * cpu-i960.c: Likewise.
+ * dwarf2.c: Likewise.
+ * ecoff.c: Likewise.
+ * elf-m10300.c: Likewise.
+ * elf.c: Likewise.
+ * elf32-arm.c: Likewise.
+ * elf32-bfin.c: Likewise.
+ * elf32-cris.c: Likewise.
+ * elf32-hppa.c: Likewise.
+ * elf32-i370.c: Likewise.
+ * elf32-i386.c: Likewise.
+ * elf32-iq2000.c: Likewise.
+ * elf32-m32r.c: Likewise.
+ * elf32-m68hc11.c: Likewise.
+ * elf32-m68hc12.c: Likewise.
+ * elf32-m68k.c: Likewise.
+ * elf32-mcore.c: Likewise.
+ * elf32-ppc.c: Likewise.
+ * elf32-s390.c: Likewise.
+ * elf32-sh-symbian.c: Likewise.
+ * elf32-sh.c: Likewise.
+ * elf32-sh64.c: Likewise.
+ * elf32-v850.c: Likewise.
+ * elf32-vax.c: Likewise.
+ * elf32-xtensa.c: Likewise.
+ * elf64-alpha.c: Likewise.
+ * elf64-hppa.c: Likewise.
+ * elf64-mmix.c: Likewise.
+ * elf64-ppc.c: Likewise.
+ * elf64-s390.c: Likewise.
+ * elf64-sh64.c: Likewise.
+ * elf64-x86-64.c: Likewise.
+ * elflink.c: Likewise.
+ * elfxx-ia64.c: Likewise.
+ * elfxx-mips.c: Likewise.
+ * elfxx-sparc.c: Likewise.
+ * hpux-core.c: Likewise.
+ * i386linux.c: Likewise.
+ * ieee.c: Likewise.
+ * libpei.h: Likewise.
+ * linker.c: Likewise.
+ * m68klinux.c: Likewise.
+ * mmo.c: Likewise.
+ * nlmcode.h: Likewise.
+ * osf-core.c: Likewise.
+ * pef.c: Likewise.
+ * som.c: Likewise.
+ * sparclinux.c: Likewise.
+ * vms-hdr.c: Likewise.
+
+2006-09-14 Alan Modra <amodra@bigpond.net.au>
+
+ PR 3181
+ * elf.c (_bfd_elf_copy_private_header_data): Fix group members
+ that have had their SHT_GROUP section removed.
+
2006-09-12 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3197
2006-09-04 Mark Shinwell <shinwell@codesourcery.com>
- * elf32-arm.c (elf32_arm_howto_table_1): Adjust entries for
- R_ARM_THM_ALU_PREL_11_0 and R_ARM_THM_PC12 relocations.
- (elf32_arm_final_link_relocate): Handle R_ARM_THM_ALU_PREL_11_0
- and R_ARM_THM_PC12 relocations.
+ * elf32-arm.c (elf32_arm_howto_table_1): Adjust entries for
+ R_ARM_THM_ALU_PREL_11_0 and R_ARM_THM_PC12 relocations.
+ (elf32_arm_final_link_relocate): Handle R_ARM_THM_ALU_PREL_11_0
+ and R_ARM_THM_PC12 relocations.
2006-08-24 Bob Wilson <bob.wilson@acm.org>
* pe-arm.c: Remove ARM_WINCE block. Rename
bfd_arm_pe_allocate_interworking_sections,
bfd_arm_pe_get_bfd_for_interworking, and
- bfd_arm_pe_process_before_allocation to
+ bfd_arm_pe_process_before_allocation to
bfd_armpe_allocate_interworking_sections,
bfd_armpe_get_bfd_for_interworking, and
bfd_armpe_process_before_allocation. Move them before
segment alignment to 1.
2006-08-15 Thiemo Seufer <ths@mips.com>
- Nigel Stephens <nigel@mips.com>
+ Nigel Stephens <nigel@mips.com>
* elf32-mips.c, elf64-mips.c, elfn32-mips.c
(elf_backend_merge_symbol_attribute): Define.
* elfxx-mips.c (_bfd_mips_elf_merge_symbol_attribute): New function.
2006-08-15 Thiemo Seufer <ths@mips.com>
- Nigel Stephens <nigel@mips.com>
- David Ung <davidu@mips.com>
+ Nigel Stephens <nigel@mips.com>
+ David Ung <davidu@mips.com>
* config.bfd: Add configurations for mips*el-sde-elf* and
mips*-sde-elf*.
2006-05-24 Carlos O'Donell <carlos@systemhalted.org>
Randolph Chung <tausq@debian.org>
-
+
* elf-hppa.h (reloc_hppa_howto_table): Check bitfield for
TPREL21L/TPREL14R relocations. Handle LTOFF_TP14R relocations.
Add handling for TLS relocations.
(elf32_hppa_copy_indirect_symbol): Copy TLS information.
(elf32_hppa_check_relocs): Call elf32_hppa_optimized_tls_reloc.
Handle TLS relocs.
- (elf32_hppa_gc_sweep_hook): Likewise.
+ (elf32_hppa_gc_sweep_hook): Likewise.
(allocate_dynrelocs): Handle TLS relocs.
(elf32_hppa_size_dynamic_sections): Count space required by TLS
relocs. Use hh_name macro.
hh_name and eh_name macros.
(elf32_hppa_reloc_type_clas): Handle TLS relocs.
-2006-05-24 Bjoern Haase <bjoern.m.haase@web.de>
+2006-05-24 Bjoern Haase <bjoern.m.haase@web.de>
- * archures.c: Add bfd_mach_avr6.
+ * archures.c: Add bfd_mach_avr6.
* cpu-avr.c: Likewise.
* reloc.c (BFD_RELOC_AVR_LO8_LDI_GS, BFD_RELOC_AVR_HI8_LDI_GS):
New relocations.
- * libbfd.h: Regenerate.
+ * libbfd.h: Regenerate.
* bfd-in2.h:Regenerate.
* elf32-avr.h: New file. Protoypes for functions accessed from ld.
* elf32-avr.c: Add elf32-avr.h to include list.
(debug_relax, debug_stubs): Add new global variables controlling
debugging printout to stdout.
(avr_pc_wrap_around): Change the type to bfd_vma.
- (avr_replace_call_ret_sequences): Add a new variable controling
+ (avr_replace_call_ret_sequences): Add a new variable controling
linkrelax optimizations.
(avr_stub_is_required_for_16_bit_reloc): New function.
- (avr_final_link_relocate):
+ (avr_final_link_relocate):
Add linker hash table to parameter list. Use stub addr. if necessary.
(elf32_avr_relocate_section):
Add linker hashtable to parameter list of avr_final_link_relocate.
(elf32_avr_relax_delete_bytes):
Iterate over all sections of a bfd when adjusting relocs addends.
(elf32_avr_relax_section):
- Evaluate avr_replace_call_ret_sequences and recalculate the size of
+ Evaluate avr_replace_call_ret_sequences and recalculate the size of
stub section.
(avr_stub_name): New function.
(avr_get_stub_entry): New function.
decode errors. Replace call to insn_decode_len with inline code.
Use can_narrow_instruction and can_widen_instruction. Handle errors
from call to xtensa_opcode_is_loop.
- (relax_section): Adjust calls to narrow_instruction and
+ (relax_section): Adjust calls to narrow_instruction and
widen_instruction.
2006-05-15 Alan Modra <amodra@bigpond.net.au>
* elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Remove unused
local variable `dynobj'.
-
+
2006-05-05 Bjoern Haase <bjoern.m.haase@web.de>
* elf32-avr.c (elf32_avr_relax_delete_bytes): Iterate over all
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Iterate over all
in_list elements, not just the first.
-
+
2006-03-14 Richard Sandiford <richard@codesourcery.com>
* elf32-mips.c (mips_elf_adjust_addend): New function, mostly split
mismatch.
(elf32_m68k_print_private_bfd_data): Adjust.
* ieee.c (ieee_write_processor): Adjust.
-
+
2006-03-06 Alan Modra <amodra@bigpond.net.au>
* dwarf2.c: Formatting.
2006-03-03 Bjoern Haase <bjoern.m.haase@web.de>
* elf32-avr.c (avr_reloc_map): Insert BFD_RELOC_AVR_MS8_LDI
- and R_AVR_MS8_LDI
+ and R_AVR_MS8_LDI
(bfd_elf_avr_final_write_processing): Set
EF_AVR_LINKRELAX_PREPARED in e_flags field.
(elf32_avr_relax_section): New function.
(allocate_dynrelocs): Likewise.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
-
+
2006-02-27 Jakub Jelinek <jakub@redhat.com>
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle S flag.
* elf32-ppc.c (ppc_elf_link_hash_table): Remove hplt.
(ppc_elf_size_dynamic_sections): Use the generic ELF hplt fields.
(ppc_elf_finish_dynamic_symbol): Likewise.
-
+
2006-02-24 DJ Delorie <dj@redhat.com>
* elf32-m32c.c (m32c_elf_howto_table): Add relaxation relocs.
* reloc.c: Add m32c relax relocs.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
-
+
2006-02-24 H.J. Lu <hongjiu.lu@intel.com>
PR ld/2218
* elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
-
Anil Paranjape <anilp1@kpitcummins.com>
- Shilin Shakti <shilins@kpitcummins.com>
+
Anil Paranjape <anilp1@kpitcummins.com>
+ Shilin Shakti <shilins@kpitcummins.com>
- * Makefile.am: Add xc16x related entry
- * Makefile.in: Regenerate
- * archures.c: Add bfd_xc16x_arch
+ * Makefile.am: Add xc16x related entry
+ * Makefile.in: Regenerate
+ * archures.c: Add bfd_xc16x_arch
* bfd-in2.h: Regenerate
* config.bfd: Add xc16x-*-elf
* configure.in: Add bfd_elf32_xc16x_vec
* cpu-xc16x.c: New file
* reloc.c: Add new relocations specific to xc16x:
BFD_RELOC_XC16X_PAG, BFD_RELOC_XC16X_POF, BFD_RELOC_XC16X_SEG,
- BFD_RELOC_XC16X_SOF
+ BFD_RELOC_XC16X_SOF
* elf32-xc16x.c: New file.
2006-02-17 Alan Modra <amodra@bigpond.net.au>
2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl>
- * coff-z80.c (r_imm24): New howto.
+ * coff-z80.c (r_imm24): New howto.
(rtype2howto): New case R_IMM24.
(coff_z80_reloc_type_lookup): New case BFD_RELOC_24.
(extra_case): Use bfd_get_8 for R_IMM8, new case R_IMM24.
projects / deliverable / binutils-gdb.git / blobdiff