+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
+ if SHF_TLS is set.
+
+2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl>
+
+ * 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.
+
+2006-02-04 Richard Sandiford <richard@codesourcery.com>
+
+ * elfxx-mips.c (mips_elf_initialize_tls_index): If a TLS symbol
+ has already been assigned a GOT index, copy that index to the
+ current hash table entry.
+
+2006-02-01 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
+ for call-to-undefweak reloc overflow.
+
+2006-01-31 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
+ for 32-bit relocs overflow.
+
+2006-01-27 Paul Brook <paul@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb
+ objects.
+
+2006-01-18 Alexandre Oliva <aoliva@redhat.com>
+
+ Introduce TLS descriptors for i386 and x86_64.
+ * reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
+ BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
+ BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
+ * libbfd.h, bfd-in2.h: Rebuilt.
+ * elf32-i386.c (elf_howto_table): New relocations.
+ (R_386_tls): Adjust.
+ (elf_i386_reloc_type_lookup): Map new relocations.
+ (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
+ (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
+ (struct elf_i386_link_hash_entry): Add tlsdesc_got field.
+ (struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
+ (elf_i386_local_tlsdesc_gotent): New macro.
+ (struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
+ (elf_i386_compute_jump_table_size): New macro.
+ (link_hash_newfunc): Initialize tlsdesc_got.
+ (elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
+ (elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
+ R_386_TLS_DESC_CALL.
+ (elf_i386_check_relocs): Likewise. Allocate space for
+ local_tlsdesc_gotent.
+ (elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
+ R_386_TLS_DESC_CALL.
+ (allocate_dynrelocs): Count function PLT relocations. Reserve
+ space for TLS descriptors and relocations.
+ (elf_i386_size_dynamic_sections): Reserve space for TLS
+ descriptors and relocations. Set up sgotplt_jump_table_size.
+ Don't zero reloc_count in srelplt.
+ (elf_i386_always_size_sections): New. Set up _TLS_MODULE_BASE_.
+ (elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
+ R_386_TLS_DESC_CALL.
+ (elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
+ (elf_backend_always_size_sections): Define.
+ * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
+ R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
+ (R_X86_64_standard): Adjust.
+ (x86_64_reloc_map): Map new relocs.
+ (elf64_x86_64_rtype_to_howto): New, split out of...
+ (elf64_x86_64_info_to_howto): ... this function, and...
+ (elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
+ (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
+ (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
+ (struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
+ (struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
+ (elf64_x86_64_local_tlsdesc_gotent): New macro.
+ (struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
+ tlsdesc_got and sgotplt_jump_table_size fields.
+ (elf64_x86_64_compute_jump_table_size): New macro.
+ (link_hash_newfunc): Initialize tlsdesc_got.
+ (elf64_x86_64_link_hash_table_create): Initialize new fields.
+ (elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
+ R_X86_64_TLSDESC_CALL.
+ (elf64_x86_64_check_relocs): Likewise. Allocate space for
+ local_tlsdesc_gotent.
+ (elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
+ R_X86_64_TLSDESC_CALL.
+ (allocate_dynrelocs): Count function PLT relocations. Reserve
+ space for TLS descriptors and relocations.
+ (elf64_x86_64_size_dynamic_sections): Reserve space for TLS
+ descriptors and relocations. Set up sgotplt_jump_table_size,
+ tlsdesc_plt and tlsdesc_got. Make room for them. Don't zero
+ reloc_count in srelplt. Add dynamic entries for DT_TLSDESC_PLT
+ and DT_TLSDESC_GOT.
+ (elf64_x86_64_always_size_sections): New. Set up
+ _TLS_MODULE_BASE_.
+ (elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
+ R_386_TLS_DESC_CALL.
+ (elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
+ (elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
+ DT_TLSDESC_GOT. Set up TLS descriptor lazy resolver PLT entry.
+ (elf_backend_always_size_sections): Define.
+
+2006-01-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/2096
+ * dwarf2.c (comp_unit_contains_address): Update comment.
+ (_bfd_dwarf2_find_nearest_line): Use section's vma, instead of
+ lma. Return TRUE only if both comp_unit_contains_address and
+ comp_unit_find_nearest_line return TRUE.
+ (_bfd_dwarf2_find_line): Use section's vma, instead of lma.
+
+2006-01-18 Alan Modra <amodra@bigpond.net.au>
+
+ * elf-bfd.h (struct elf_backend_data): Add gc_mark_dynamic_ref.
+ (bfd_elf_gc_mark_dynamic_ref_symbol): Declare.
+ * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Rename from
+ elf_gc_mark_dynamic_ref_symbol. Make global.
+ (bfd_elf_gc_sections): Call bed->gc_mark_dynamic_ref.
+ * elfxx-target.h (elf_backend_gc_mark_dynamic_ref): Define.
+ (elfNN_bed): Init new field.
+ * elf64-ppc.c (elf_backend_gc_mark_dynamic_ref): Define.
+ (ppc64_elf_gc_mark_dynamic_ref): New function.
+
+2006-01-17 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_gc_mark_hook): Don't hang forever in loop.
+
2006-01-17 Nick Clifton <nickc@redhat.com>
PR binutils/2159