+2006-05-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfd.c (bfd_emul_get_maxpagesize): New.
+ (bfd_elf_set_pagesize): Likewise.
+ (bfd_emul_set_maxpagesize): Likewise.
+ (bfd_emul_get_commonpagesize): Likewise.
+ (bfd_emul_set_commonpagesize): Likewise.
+ * bfd-in2.h: Regenerated.
+
+ * elf-bfd.h (elf_backend_data): Add commonpagesize.
+ (xvec_get_elf_backend_data): New.
+ (get_elf_backend_data): Use xvec_get_elf_backend_data.
+
+ * elf32-arm.c (elf32_arm_vxworks_bed): Remove const.
+ * elfxx-target.h (elfNN_bed): Likewise.
+
+ * elf32-arm.c (ELF_COMMONPAGESIZE): Defined.
+ * elf32-mips.c (ELF_COMMONPAGESIZE): Likewise.
+ * elf32-ppc.c (ELF_COMMONPAGESIZE): Likewise.
+ * elf32-sh.c (ELF_COMMONPAGESIZE): Likewise.
+ * elf32-sh64.c (ELF_COMMONPAGESIZE): Likewise.
+ * elf32-sparc.c (ELF_COMMONPAGESIZE): Likewise.
+ * elf64-alpha.c (ELF_COMMONPAGESIZE): Likewise.
+ * elf64-ppc.c (ELF_COMMONPAGESIZE): Likewise.
+ * elf64-sparc.c (ELF_COMMONPAGESIZE): Likewise.
+ * elf64-x86-64.c (ELF_COMMONPAGESIZE): Likewise.
+ * elfn32-mips.c (ELF_COMMONPAGESIZE): Likewise.
+ * elfxx-ia64.c (ELF_COMMONPAGESIZE): Likewise.
+
+ * elfxx-target.h (ELF_COMMONPAGESIZE): Define if not defined.
+ (elfNN_bed): Initialize commonpagesize with ELF_COMMONPAGESIZE.
+
+ * targets.c (bfd_find_target): Support NULL abfd.
+
+2006-05-30 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: Updated Spanish translation.
+
+2006-05-27 Alan Modra <amodra@bigpond.net.au>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf.c (assign_file_positions_for_load_sections): Retrieve
+ maxpagesize from m->p_align if it is valid. Set p_vaddr,
+ p_paddr and p_align earlier. Revert 2006-05-19 change to p_align.
+ (copy_elf_program_header): Copy p_align. Set p_align_valid.
+
+2006-05-26 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf64-x86-64.c (ELF_MINPAGESIZE): Changed to 0x1000.
+
+2006-05-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf64-x86-64.c (ELF_MINPAGESIZE): Set to 0x100000.
+
+2006-05-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf64-x86-64.c (ELF_MAXPAGESIZE): Updated to 0x200000.
+
+2006-05-26 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (sym_is_global): Return a bfd_boolean.
+ (ignore_section_sym): New function.
+ (elf_map_symbols): Use ignore_section_sym to discard some syms.
+ (_bfd_elf_symbol_from_bfd_symbol): Ensure section belongs to
+ bfd before using elf_section_syms.
+
+2006-05-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config.bfd: (sh-*-linux*): Treat as 64bit target.
+ (sh*l*-*-netbsdelf*): Likewise.
+ (sh-*-netbsdelf*): Likewise.
+ (shl*-*-elf*): Likewise.
+ (sh[1234]l*-*-elf*): Likewise.
+ (sh3el*-*-elf*): Likewise.
+ (shl*-*-kaos*): Likewise.
+ (sh-*-elf*): Likewise.
+ (sh[1234]*-elf*): Likewise.
+ (sh-*-rtems*): Likewise.
+ (sh-*-kaos*): Likewise.
+
+2006-05-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/1485
+ * config.bfd: Set want64 to true if 64bit bfd is used.
+ (sh-*-linux*): Use targ64_selvecs for 64bit targets.
+ (sh*l*-*-netbsdelf*): Likewise.
+ (sh-*-netbsdelf*): Likewise.
+ (shl*-*-elf*): Likewise.
+ (sh[1234]l*-*-elf*): Likewise.
+ (sh3el*-*-elf*): Likewise.
+ (shl*-*-kaos*): Likewise.
+ (sh-*-elf*): Likewise.
+ (sh[1234]*-elf*): Likewise.
+ (sh-*-rtems*): Likewise.
+ (sh-*-kaos*): Likewise.
+
+2006-05-24 Paul Brook <paul@codesourcery.com>
+
+ * elf-bfd.h (elf_backend_data): Add elf_backend_output_arch_local_syms
+ * elf32-arm.c (output_arch_syminfo): Define.
+ (elf32_arm_ouput_plt_map_sym, elf32_arm_output_plt_map,
+ elf32_arm_output_arch_local_syms): New functions.
+ (elf_backend_output_arch_local_syms): Define.
+ * elflink.c (bfd_elf_final_link): Call
+ elf_backend_output_arch_local_syms.
+ * elfxx-target.h (elf_backend_output_arch_local_syms): Provide default
+ definition.
+ (elfNN_bed): Add elf_backend_output_arch_local_syms.
+
+2006-05-24 Paul Brook <paul@codesourcery.com>
+
+ * elf32-arm.c (put_arm_insn, put_thumb_insn): New functions.
+ (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
+ elf32_arm_finish_dynamic_symbol): Use them.
+
+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.
+ (elf_hpp_reloc_final_type): Handle TLS relocs.
+ * elf32-hppa.c: Add authors for cleanup and TLS support.
+ (hppa_elf_local_got_tls_type, hh_name, eh_name): Define.
+ (elf32_hppa_link_hash_entry): Add tls_type.
+ (elf32_hppa_link_hash_table): Add tld_ldm_got.
+ (hppa_link_has_newfunc): Set tls_type.
+ (elf32_hppa_link_hash_table_create): Set tls_ldm_got refcount.
+ (hppa_stub_name): Use hh_name macro.
+ (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.
+ (allocate_dynrelocs): Handle TLS relocs.
+ (elf32_hppa_size_dynamic_sections): Count space required by TLS
+ relocs. Use hh_name macro.
+ (dtpoff_base): New function.
+ (tpoff): Likewise.
+ (elf32_hppa_optimized_tls_reloc): Likewise.
+ (final_link_relocate): Handle TLS relocs.
+ (elf32_hppa_relocate_section): Handle TLS relocs. Use eh_name
+ and hh_name macros.
+ (elf32_hppa_finish_dynamic_symbol): Setup TLS got entries. Use
+ hh_name and eh_name macros.
+ (elf32_hppa_reloc_type_clas): Handle TLS relocs.
+
+2006-05-24 Bjoern Haase <bjoern.m.haase@web.de>
+
+ * 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.
+ * 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.
+ (elf32_avr_stub_hash_entry): New function.
+ (elf32_avr_link_hash_table): New struct.
+ (avr_link_hash_table): Likewise.
+ (avr_stub_hash_entry): Likewise.
+ (avr_stub_hash_lookup): New function.
+ (stub_hash_newfunc): New function.
+ (elf32_avr_link_hash_table_create): New function.
+ (elf32_avr_link_hash_table_free): New function.
+ (avr_get_stub_addr): New function.
+ (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
+ linkrelax optimizations.
+ (avr_stub_is_required_for_16_bit_reloc): New function.
+ (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.
+ (bfd_elf_avr_final_write_processing): Add support for bfd_mach_avr6.
+ (elf32_avr_object_p): Add support for E_AVR_MACH_AVR6.
+ (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
+ stub section.
+ (avr_stub_name): New function.
+ (avr_get_stub_entry): New function.
+ (avr_add_stub): New function.
+ (avr_build_one_stub): New function.
+ (avr_size_one_stub): New function.
+ (elf32_avr_setup_params): New function.
+ (elf32_avr_setup_section_lists): New function.
+ (get_local_syms): New function.
+ (elf32_avr_size_stubs): New function.
+ (bfd_elf32_bfd_link_hash_table_create): New function.
+ (bfd_elf32_bfd_link_hash_table_free): New function.
+
+2006-05-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/2655
+ PR ld/2657
+ * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Properly
+ update CIE/FDE length. Don't pad to the section alignment.
+
+2006-05-23 Jie Zhang <jie.zhang@analog.com>
+
+ * elf32-bfin.c (bfinfdpic_relocate_section): Clear reloc for
+ deteted entries in .eh_frame section.
+
+2006-05-23 Jie Zhang <jie.zhang@analog.com>
+
+ * elf32-bfin.c (bfin_check_relocs): Use __GLOBAL_OFFSET_TABLE_
+ instead of _GLOBAL_OFFSET_TABLE_.
+ (bfin_relocate_section): Ditto.
+ (_bfin_create_got_section): Ditto.
+ (elf32_bfinfdpic_create_dynamic_sections): Use
+ __PROCEDURE_LINKAGE_TABLE_ instead of _PROCEDURE_LINKAGE_TABLE_.
+ (bfin_finish_dynamic_symbol): Use __DYNAMIC instead of _DYNAMIC.
+
+2006-05-23 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (compare_symbols): Prefer strong dynamic global
+ function syms over other syms.
+
+2006-05-22 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * elflink.c (_bfd_elf_add_dynamic_entry): Remove DT_TEXTREL
+ check.
+ (bfd_elf_final_link): Add a late DT_TEXTREL check.
+ * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): Define.
+ (mips_elf_create_dynamic_relocation): Set DF_TEXTREL.
+ (_bfd_mips_elf_check_relocs): Delete MIPS_READONLY_SECTION.
+ Use MIPS_ELF_READONLY_SECTION.
+ (_bfd_mips_elf_size_dynamic_sections): Clear DF_TEXTREL after
+ creating DT_TEXTREL.
+ (_bfd_mips_elf_finish_dynamic_sections): Clear textrel markers
+ if no text relocations were generated.
+
+2006-05-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elfxx-ia64.c (ELF_MAXPAGESIZE): Fix a typo in comment.
+
+2006-05-19 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (elf_fake_sections): Formatting.
+ (assign_file_positions_for_load_sections): Only add SEC_ALLOC
+ sections to p_memsz. Remove hack for PT_NOTE sections. Allow
+ section alignment to increase p_align for PT_LOAD.
+ (assign_file_positions_for_non_load_sections): Remove ARM BPABI
+ hack for PT_DYNAMIC. Instead, set p_filesz for all segments
+ other than PT_LOAD, and PT_NOTE in core.
+
+2006-05-17 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (assign_file_positions_for_segments): Split into..
+ (assign_file_positions_for_load_sections): ..this, and..
+ (assign_file_positions_for_non_load_sections): ..this new function,..
+ (assign_file_positions_except_relocs): ..writing program headers here.
+
+2006-05-17 Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.c (elf_gc_sweep): Don't specially keep non-alloc,
+ non-load sections if they have relocs.
+
+2006-05-15 Paul Brook <paul@codesourcery.com>
+
+ * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename ...
+ (bfd_is_arm_special_symbol_name): ... to this. Add type argument.
+ Check symbol name is of specified type.
+ * elf32-arm.c (elf32_arm_is_target_special_symbol,
+ arm_elf_find_function, elf32_arm_output_symbol_hook): Use
+ bfd_is_arm_special_symbol_name.
+ * bfd-in.h (BFD_ARM_SPECIAL_SYM_TYPE_MAP,
+ BFD_ARM_SPECIAL_SYM_TYPE_TAG, BFD_ARM_SPECIAL_SYM_TYPE_OTHER,
+ BFD_ARM_SPECIAL_SYM_TYPE_ANY): Define.
+ (bfd_is_arm_mapping_symbol_name): Remove prototype.
+ (bfd_is_arm_special_symbol_name): Add prototype.
+ * bfd-in2.h: Regenerate.
+
+2006-05-15 David Heine <dlheine@tensilica.com>
+ Bob Wilson <bob.wilson@acm.org>
+
+ * elf32-xtensa.c (check_loop_aligned): Fix reversed check for
+ undefined opcode. Clean up assertions.
+ (narrow_instruction, widen_instruction): Remove "do_it" parameters.
+ Factor most of the code into separate functions....
+ (can_narrow_instruction, can_widen_instruction): New.
+ (prev_instr_is_a_loop): New.
+ (compute_ebb_proposed_actions): Combine error handling code for
+ 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
+ widen_instruction.
+
+2006-05-15 Alan Modra <amodra@bigpond.net.au>
+
+ PR 2658
+ * elf32-ppc.c (ppc_elf_relax_section): Don't segfault on non-pic
+ -shared link.
+
+2006-05-11 Michael Matz <matz@suse.de>
+
+ * elflink.c (match_group_member): Correctly iterate group
+ members.
+
+2006-05-11 Paul Brook <paul@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_reloc_map): Add MOVW and MOVT relocs.
+ (elf32_arm_final_link_relocate): Handle MOVW and MOVT relocs.
+ (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
+ * reloc.c: Ditto.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * libcoff.h: Regenerate.
+
+2006-05-11 Mike Bland <mbland@google.com>
+
+ * elf.c (_bfd_elf_init_private_section_data): Don't change
+ section type if already set.
+
+2006-05-10 Nick Clifton <nickc@redhat.com>
+
+ PR ld/2607
+ * elfcode.h (valid_section_index_p): New function: Checks for a
+ valid section index. Allows indicies in the range SHN_LOPROC to
+ SHN_HIOS.
+ (elf_object_p): Use valid_section_index_p.
+
+2006-05-11 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * coff-arm.c (ARM_26D, ARM_32, ARM_RVA_32, ARM_SECTION,
+ ARM_SECREL): Mark WinCE versions of these relocs as partial
+ inplace.
+ (coff_arm_relocate_section): Adjust addend for WinCE.
+
+2006-05-10 Alan Modra <amodra@bigpond.net.au>
+
+ PR 2342
+ * elflink.c (_bfd_elf_default_action_discarded): Revert 2006-02-16.
+
+2006-05-09 Nick Clifton <nickc@redhat.com>
+
+ * coffcode.h (coff_write_relocs): Produce an error message if a an
+ out-of-range symbol index is detected in a reloc.
+
2006-05-09 Ben Elliston <bje@au.ibm.com>
* elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Remove unused
2006-05-04 Daniel Jacobowitz <dan@codesourcery.com>
- * bfd/cpu-arm.c (bfd_is_arm_mapping_symbol_name): Accept more
+ * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Accept more
mapping symbols.
2006-05-04 Ben Elliston <bje@au.ibm.com>
projects / deliverable / binutils-gdb.git / blobdiff