+2006-03-02 Richard Sandiford <richard@codesourcery.com>
+
+ * elf32-ppc.c (is_ppc_elf_target): Return true if the target is
+ bfd_elf32_powerpc_vxworks_vec.
+
+2006-03-02 Nick Clifton <nickc@redhat.com>
+
+ * elf32-m32c.c (m32c_elf_relax_section): Initialise 'gap'.
+
+2006-03-02 Richard Sandiford <richard@codesourcery.com>
+
+ * elf32-i386.c (elf_i386_create_dynamic_sections): Use
+ elf_vxworks_create_dynamic_sections.
+ (elf_i386_size_dynamic_sections): Remove VxWorks GOT and PLT
+ symbol handling.
+ * elf32-ppc.c (ppc_elf_create_dynamic_sections): Use
+ elf_vxworks_create_dynamic_sections.
+ (ppc_elf_size_dynamic_sections): Remove VxWorks GOT and PLT
+ symbol handling.
+ * elf-vxworks.c (elf_vxworks_create_dynamic_sections): New function.
+ * elf-vxworks.h (elf_vxworks_create_dynamic_sections): Declare.
+
+2006-03-02 Richard Sandiford <richard@codesourcery.com>
+
+ * elf32-i386.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
+ (elf_backend_link_output_symbol_hook): Use
+ elf_vxworks_link_output_symbol_hook instead.
+ * elf32-ppc.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
+ (elf_backend_link_output_symbol_hook): Use
+ elf_vxworks_link_output_symbol_hook instead.
+ * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Provide the
+ same interface as elf_backend_link_output_symbol_hook.
+ * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Update
+ prototype accordingly.
+
+2006-03-02 Richard Sandiford <richard@codesourcery.com>
+
+ * elf32-ppc.c (ppc_elf_plt_type): New enumeration.
+ (ppc_elf_link_hash_table): Replace old_got and new_got with
+ plt_type and can_use_new_plt.
+ (ppc_elf_create_dynamic_sections): Add SEC_HAS_CONTENTS,
+ SEC_LOAD and SEC_READONLY to the VxWorks .plt flags.
+ (ppc_elf_check_relocs): Set can_use_new_plt instead of new_plt.
+ Move from plt_type == PLT_UNSET to PLT_OLD instead of setting old_plt.
+ (ppc_elf_select_plt_layout): Move from plt_type == PLT_UNSET to
+ either plt_type == PLT_OLD or plt_type == PLT_NEW. Assert that
+ this function should not be called for VxWorks targets.
+ (ppc_elf_tls_setup): Use plt_type instead of old_got.
+ (allocate_got): Likewise. Rearrange so that max_before_header
+ is only used for PLT_OLD and PLT_NEW.
+ (allocate_dynrelocs): Use plt_type instead of old_got and is_vxworks.
+ (ppc_elf_size_dynamic_sections): Likewise.
+ (ppc_elf_relax_section): Likewise.
+ (ppc_elf_relocate_section): Likewise.
+ (ppc_elf_finish_dynamic_symbol): Likewise.
+ (ppc_elf_vxworks_link_hash_table_create): Initialize plt_type.
+
+2006-02-28 Richard Sandiford <richard@codesourcery.com>
+
+ * elf32-i386.c (elf_i386_link_hash_table): Add next_tls_desc_index.
+ (elf_i386_link_hash_table_create): Initialize it.
+ (elf_i386_compute_jump_table_size): Use it instead of
+ srelplt->reloc_count.
+ (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.
+ (_bfd_elf_write_section_eh_frame): Likewise.
+
+2006-02-27 Carlos O'Donell <carlos@codesourcery.com>
+
+ * po/Make-in: Add html target.
+
+2006-02-27 Richard Sandiford <richard@codesourcery.com>
+
+ * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Use the
+ cached hgot entry to check for _GLOBAL_OFFSET_TABLE_.
+ * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
+ * elf32-bfin.c (bfin_finish_dynamic_symbol): Likewise.
+ * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
+ * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
+ * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise.
+ * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
+ * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Likewise.
+ * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
+ * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
+ * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
+ * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
+ * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
+ * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. Also use
+ the cached hplt entry to check for _PROCEDURE_LINKAGE_TABLE_.
+ * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
+ * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
+ * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
+ * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
+
+2006-02-25 Richard Sandiford <richard@codesourcery.com>
+
+ * elf-bfd.h (elf_link_hash_table): Add hplt field.
+ * elflink.c (_bfd_elf_create_dynamic_sections): Initialize it.
+ * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
+ * elf32-frv.c (_frv_create_got_section): Likewise.
+ * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
+ * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
+ * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
+ * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
+ * elf32-i386.c (elf_i386_link_hash_table): Remove hgot and hplt.
+ (elf_i386_link_hash_table_create): Don't initialize them.
+ (elf_i386_size_dynamic_sections): Use the generic ELF hplt and
+ hgot fields.
+ (elf_i386_finish_dynamic_symbol): Likewise.
+ * 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.
+ (m32c_elf_relocate_section): Don't relocate them.
+ (compare_reloc): New.
+ (relax_reloc): Remove.
+ (m32c_offset_for_reloc): New.
+ (m16c_addr_encodings): New.
+ (m16c_jmpaddr_encodings): New.
+ (m32c_addr_encodings): New.
+ (m32c_elf_relax_section): Relax jumps and address displacements.
+ (m32c_elf_relax_delete_bytes): Adjust for internal syms. Fix up
+ short jumps.
+
+ * 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-bfd.h (elf_backend_data): Add elf_backend_fixup_symbol.
+ (_bfd_elf_link_hash_fixup_symbol): New.
+
+ * elflink.c (_bfd_elf_link_hash_fixup_symbol): New.
+ (_bfd_elf_fix_symbol_flags): Call elf_backend_fixup_symbol if
+ it isn't NULL.
+
+ * elfxx-ia64.c (elf_backend_fixup_symbol): Defined.
+
+ * elfxx-target.h (elf_backend_fixup_symbol): New.
+ (elfNN_bed): Initialize elf_backend_fixup_symbol.
+
+2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ * cpu-ia64-opc.c (ins_immu5b): New.
+ (ext_immu5b): Likewise.
+ (elf64_ia64_operands): Add IMMU5b.
+
+2006-02-21 Alan Modra <amodra@bigpond.net.au>
+
+ PR ld/2218
+ * elf32-arm.c (allocate_dynrelocs): Ensure undef weak sym in pie
+ is dynamic.
+ * elf32-hppa.c (allocate_dynrelocs): Likewise.
+ * elf32-i386.c (allocate_dynrelocs): Likewise.
+ * elf32-s390.c (allocate_dynrelocs): Likewise.
+ * elf32-sh.c (allocate_dynrelocs): Likewise.
+ * elf64-s390.c (allocate_dynrelocs): Likewise.
+ * elf64-x86-64.c (allocate_dynrelocs): Likewise.
+ * elf32-m32r.c (allocate_dynrelocs): Likewise. Discard relocs
+ on undef weak with non-default visibility too.
+ * elfxx-sparc.c (allocate_dynrelocs): Ditto.
+
+2006-02-21 Alan Modra <amodra@bigpond.net.au>
+
+ * bfd.c: (_bfd_default_error_handler): Don't call abort on
+ error, instead call _exit.
+ (_bfd_abort): Call _exit not xexit.
+
+2006-02-17 Kevin Buettner <kevinb@redhat.com>
+
+ * elf32-frv.c (elf32_frv_grok_prstatus, elf32_frv_grok_psinfo):
+ New functions.
+ * 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>
+
+ * 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
+ * configure: Regenerate.
+ * targets.c: Added xc16x related information
+ * 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
+ * elf32-xc16x.c: New file.
+
+2006-02-17 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.c (allocate_dynrelocs): Tweak undef weak handling.
+ * elf64-ppc.c (allocate_dynrelocs): Likewise.
+
+2006-02-17 Alan Modra <amodra@bigpond.net.au>
+
+ PR ld/2218
+ * elf64-ppc.c (allocate_dynrelocs): Ensure undef weak sym is
+ dynamic.
+ (ppc64_elf_relocate_section): Check output reloc section size.
+ * elf32-ppc.c (allocate_dynrelocs): Simplify undef weak test.
+
+2006-02-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/2322
+ * elf.c (get_segment_type): New function.
+ (_bfd_elf_print_private_bfd_data): Use it.
+ (print_segment_map): New function.
+ (assign_file_positions_for_segments): Call print_segment_map
+ when there are not enough room for program headers.
+
+2006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com>
+
+ * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Use
+ traditional MIPS ELF targets.
+
+2006-02-15 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/2338
+ * dwarf2.c (check_function_name): New function.
+ (_bfd_dwarf2_find_nearest_line): Use check_function_name to
+ check if function is correct.
+
+2006-02-16 Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.c (_bfd_elf_default_action_discarded): Return 0 for
+ debug sections.
+ (elf_link_input_bfd): Adjust comments.
+
+2006-02-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf.c (copy_private_bfd_data): Minor update.
+
+2006-02-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/2258
+ * elf.c (copy_private_bfd_data): Renamed to ...
+ (rewrite_elf_program_header): This.
+ (copy_elf_program_header): New function.
+ (copy_private_bfd_data): Likewise.
+
+2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
+
+ * archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e,
+ bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x,
+ bfd_mach_mcfv4e, bfd_mach_mcf521x, bfd_mach_mcf5249,
+ bfd_mach_mcf547x, bfd_mach_mcf548x): Remove.
+ (bfd_mach_mcf_isa_a, bfd_mach_mcf_isa_a_div,
+ bfd_mach_mcf_isa_a_div_mac, bfd_mach_mcf_isa_a_div_emac,
+ bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac,
+ bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_aplus_usp,
+ bfd_mach_mcf_isa_aplus_usp_mac, bfd_mach_mcf_isa_aplus_usp_emac,
+ bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac, bfd_mach_mcf_isa_b_emac,
+ bfd_mach_mcf_isa_b_usp_float, bfd_mach_mcf_isa_b_usp_float_mac,
+ bfd_mach_mcf_isa_b_usp_float_emac): New.
+ (bfd_default_scan): Update coldfire mapping.
+ * bfd-in.h (bfd_m68k_mach_to_features,
+ bfd_m68k_features_to_mach): Declare.
+ * bfd-in2.h: Rebuilt.
+ * cpu-m68k.c (arch_info_struct): Add new coldfire machines,
+ adjust legacy names.
+ (m68k_arch_features): New.
+ (bfd_m68k_mach_to_features,
+ bfd_m68k_features_to_mach): Define.
+ * elf32-m68k.c (elf32_m68k_object_p): New.
+ (elf32_m68k_merge_private_bfd_data): Merge the CF EF flags.
+ (elf32_m68k_print_private_bfd_data): Print the CF EF flags.
+ (elf_backend_object_p): Define.
+ * ieee.c (ieee_write_processor): Update coldfire machines.
+ * libbfd.h: Rebuilt.
+
2006-02-06 Steve Ellcey <sje@cup.hp.com>
* elfxx-ia64.c (elfNN_ia64_fake_sections): Set SHF_IA_64_HP_TLS
projects / deliverable / binutils-gdb.git / blobdiff