+2006-06-20 Alan Modra <amodra@bigpond.net.au>
+
+ * elf-bfd.h: Formatting.
+ (_bfd_elf_map_sections_to_segments): Declare.
+ * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame_hdr): Don't
+ clear program_header_size.
+ * elf.c (get_program_header_size): Move. Don't use or set saved
+ program_header_size here.
+ (elf_modify_segment_map): New function. Split out from..
+ (assign_file_positions_for_load_sections): ..here. Assert
+ header size is correct. Remove dead code.
+ (_bfd_elf_map_sections_to_segments): Rename from
+ map_sections_to_segments. Make global. Use get_program_header_size
+ when we need estimate of header size. Call elf_modify_segment_map.
+ Set program_header_size.
+ (print_segment_map): Delete.
+ (_bfd_elf_sizeof_headers): If segment_map available, get the
+ actual size.
+ * elf32-arm.c (elf32_arm_symbian_modify_segment_map): Make safe
+ for calling more than once.
+ * elf32-bfin.c (elf32_bfinfdpic_modify_segment_map): Likewise.
+ * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Likewise.
+ * elf32-i370.c (elf_backend_add_symbol_hook): Delete.
+ (elf_backend_additional_program_headers): Delete.
+ (elf_backend_modify_segment_map): Delete.
+ * elf64-hppa.c (elf64_hppa_modify_segment_map): Convert to ISO C.
+ * elfxx-ia64.c (elfNN_ia64_modify_segment_map): Likewise.
+ * doc/bfdint.texi: Delete SIZEOF_HEADERS difficulties.
+
+2006-06-19 Vladimir Prus <vladimir@codesourcery.com>
+
+ * elf32-arm.c (elf32_arm_swap_symbol_out): Don't set low
+ bit for undefined symbols.
+
+2006-06-19 Alan Modra <amodra@bigpond.net.au>
+
+ * elf-bfd.h (struct elf_backend_data): Add bfd_link_info pointer
+ parameter.
+ (_bfd_elf_sizeof_headers): Replace bfd_boolean param with
+ bfd_link_info pointer.
+ * targets.c (struct bfd_target <_bfd_sizeof_headers>): Likewise.
+ * bfd.c (bfd_sizeof_headers): Tweak param name.
+ * aout-adobe.c (aout_adobe_sizeof_headers): Adjust.
+ * aoutx.h (NAME (aout, sizeof_headers)): Adjust.
+ * binary.c (binary_sizeof_headers): Adjust.
+ * bout.c (b_out_sizeof_headers): Adjust.
+ * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Adjust.
+ * coff64-rs6000.c (xcoff64_sizeof_headers): Adjust.
+ * coffgen.c (coff_sizeof_headers): Adjust.
+ * ecoff.c (_bfd_ecoff_sizeof_headers): Adjust.
+ (ecoff_compute_section_file_positions): Adjust.
+ (_bfd_ecoff_write_object_contents): Adjust.
+ * elf.c (get_program_header_size, _bfd_elf_sizeof_headers): Adjust.
+ * elf32-arm.c (elf32_arm_additional_program_headers): Adjust.
+ * elf32-i370.c (elf_backend_additional_program_headers): Adjust.
+ * elf32-ppc.c (ppc_elf_additional_program_headers): Adjust.
+ * elf64-hppa.c (elf64_hppa_additional_program_headers): Adjust.
+ * elf64-x86-64.c (elf64_x86_64_additional_program_headers): Adjust.
+ * elfxx-ia64.c (elfNN_ia64_additional_program_headers): Adjust.
+ * elfxx-mips.c (_bfd_mips_elf_additional_program_headers): Adjust.
+ * elfxx-mips.h (_bfd_mips_elf_additional_program_headers): Adjust.
+ * i386msdos.c: Convert to ISO C.
+ (msdos_sizeof_headers): Adjust.
+ * i386os9k.c: Convert to ISO C.
+ (os9k_sizeof_headers): Adjust.
+ * ieee.c (ieee_sizeof_headers): Adjust.
+ * ihex.c (ihex_sizeof_headers): Adjust.
+ * libaout.h (NAME (aout, sizeof_headers)): Adjust.
+ * libbfd-in.h (_bfd_nolink_sizeof_headers): Adjust.
+ * libcoff-in.h (coff_sizeof_headers): Adjust.
+ * libecoff.h (_bfd_ecoff_sizeof_headers): Adjust.
+ * mach-o.c (bfd_mach_o_sizeof_headers): Adjust.
+ * mmo.c (mmo_sizeof_headers): Adjust.
+ * oasys.c (oasys_sizeof_headers): Adjust.
+ * pdp11.c (NAME (aout, sizeof_headers)): Adjust.
+ * pef.c (bfd_pef_sizeof_headers): Adjust.
+ * ppcboot.c (ppcboot_sizeof_headers): Adjust.
+ * som.c (som_sizeof_headers): Adjust.
+ * srec.c (srec_sizeof_headers): Adjust.
+ * tekhex.c (tekhex_sizeof_headers): Adjust.
+ * versados.c (versados_sizeof_headers): Adjust.
+ * vms.c (vms_sizeof_headers): Adjust.
+ * xcoff-target.h (_bfd_xcoff_sizeof_headers): Adjust.
+ * xsym.c (bfd_sym_sizeof_headers): Adjust.
+ * xsym.h (bfd_sym_sizeof_headers): Adjust.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * libcoff.h: Regenerate.
+
+2006-06-15 Mark Shinwell <shinwell@codesourcery.com>
+
+ * bfd-in2.h: Regenerate.
+ * elf32-arm.c (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0,
+ R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1, R_ARM_ALU_PC_G2,
+ R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2, R_ARM_LDRS_PC_G0,
+ R_ARM_LDRS_PC_G1, R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0,
+ R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2, R_ARM_ALU_SB_G0_NC,
+ R_ARM_ALU_SB_G0, R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1,
+ R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1,
+ R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0, R_ARM_LDRS_SB_G1,
+ R_ARM_LDRS_SB_G2, R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1,
+ R_ARM_LDC_SB_G2): New relocation types.
+ (R_ARM_PC13): Rename to AAELF name R_ARM_LDR_PC_G0 and
+ adjust HOWTO entry to be consistent with R_ARM_LDR_PC_G1
+ and friends.
+ (elf32_arm_howto_table_3): Delete; contents merged into
+ elf32_arm_howto_table_2.
+ (elf32_arm_howto_from_type): Adjust correspondingly.
+ (elf32_arm_reloc_map): Extend with the above relocations.
+ (calculate_group_reloc_mask): New function.
+ (identify_add_or_sub): New function.
+ (elf32_arm_final_link_relocate): Support for the above
+ relocations.
+ * reloc.c: Add enumeration entries for BFD_RELOC_ARM_...
+ codes to correspond to the above relocations.
+
+2006-06-14 Richard Sandiford <richard@codesourcery.com>
+
+ * elf32-m68k.c (elf_m68k_plt_info): New structure.
+ (elf_m68k_plt0_entry): Add R_68K_PC32-style in-place addends.
+ (elf_m68k_plt_entry): Likewise.
+ (elf_m68k_plt_info): New table.
+ (CFV4E_PLT_ENTRY_SIZE): Rename to...
+ (ISAB_PLT_ENTRY_SIZE): ...this.
+ (CFV4E_FLAG): Delete.
+ (elf_cfv4e_plt0_entry): Rename to...
+ (elf_isab_plt0_entry): ...this. Adjust comments. Use (-6,%pc,%d0)
+ for the second instruction too.
+ (elf_cfv4e_plt_entry): Rename to...
+ (elf_isab_plt_entry): ...this. Adjust comments and use (-6,%pc,%d0).
+ (elf_isab_plt_info): New table.
+ (CPU32_FLAG): Delete.
+ (PLT_CPU32_ENTRY_SIZE): Rename to...
+ (CPU32_PLT_ENTRY_SIZE): ...this.
+ (elf_cpu32_plt0_entry): Update bounds accordingly. Add R_68K_PC32-
+ style in-place addends.
+ (elf_cpu32_plt_entry): Likewise.
+ (elf_cpu32_plt_info): New table.
+ (elf_m68k_link_hash_table): Add a plt_info field.
+ (elf_m68k_link_hash_table_create): Initialize it.
+ (elf_m68k_get_plt_info): New function.
+ (elf_m68k_always_size_sections): Likewise.
+ (elf_m68k_adjust_dynamic_symbol): Use the plt_info hash table field.
+ (elf_m68k_install_pc32): New function.
+ (elf_m68k_finish_dynamic_symbol): Factor code using plt_info and
+ elf_m68k_install_pc32.
+ (elf_m68k_finish_dynamic_sections): Likewise.
+ (elf_m68k_plt_sym_val): Use elf_m68k_get_plt_info.
+ (elf_backend_always_size_sections): Define.
+
+2006-06-14 Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.c (elf_link_add_object_symbols): Save and restore
+ struct bfd_hash_table table, size and count fields for
+ as-needed libs.
+
+2006-06-12 Thiemo Seufer <ths@mips.com>
+
+ * elf32-mips.c: Expand comment about ABI-mandated pagesize values.
+ (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): define in a more obvious way.
+ * elf64-mips.c, elfn32-mips.c (ELF_MAXPAGESIZE): Fix value for IRIX6.
+ Delete old comments.
+ (ELF_COMMONPAGESIZE): Define in a more obvious way.
+
+2006-06-12 Nick Clifton <nickc@redhat.com>
+
+ PR binutils/2735
+ * elflink.c (elf_link_add_object_symbols): Fix the warning message
+ about mismatched alignments to allow for the case where the common
+ alignment has been deduced from the section alignment.
+ * bfd.c (_bfd_default_error_handler): Update comment to explain
+ why bfd and asection varargs are out of order. Explicitly catch
+ and abort on NULL bfd and asection arguments.
+
+2006-06-11 Richard Sandiford <richard@codesourcery.com>
+ Thiemo Seufer <ths@mips.com>
+
+ * elfxx-mips.c (mips_elf_link_hash_table): Add function_stub_size.
+ (STUB_ORI): New macro.
+ (STUB_LI16U): Fix formatting.
+ (MIPS_FUNCTION_STUB_SIZE): Delete.
+ (MIPS_FUNCTION_STUB_MAX_SIZE): Likewise.
+ (MIPS_FUNCTION_STUB_NORMAL_SIZE): New macro.
+ (MIPS_FUNCTION_STUB_BIG_SIZE): Likewise.
+ (_bfd_mips_elf_adjust_dynamic_symbol): Use htab->function_stub_size
+ instead of MIPS_FUNCTION_STUB_SIZE.
+ (count_section_dynsyms): New function, split out from
+ _bfd_mips_elf_final_link.
+ (_bfd_mips_elf_always_size_sections): Get a worst-case estimate
+ of the number of dynamic symbols needed and use it to set up
+ function_stub_size. Use function_stub_size rather than
+ MIPS_FUNCTION_STUB_SIZE to determine the size of the stub section.
+ Use 16-byte stubs for 0x10000 dynamic symbols.
+ (_bfd_mips_elf_size_dynamic_sections): Use htab->function_stub_size
+ instead of MIPS_FUNCTION_STUB_SIZE. Fix formatting.
+ (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Change the
+ size of the stub buffer from MIPS_FUNCTION_STUB_MAX_SIZE to
+ MIPS_FUNCTION_STUB_BIG_SIZE. Tweak the check for unhandled dynindxes.
+ Use MIPS_FUNCTION_STUB_BIG_SIZE rather than a hard-coded 20.
+ Use STUB_ORI rather than STUB_LI16U for big stubs.
+ (_bfd_mips_elf_link_hash_table_create): Initialize function_stub_size.
+ (_bfd_mips_elf_final_link): Use count_section_dynsyms.
+
+2006-06-09 David Ung <davidu@mips.com>
+
+ * bfd/elfxx-mips.c (mips_elf_calculate_relocation): Fix mode for stub
+ calling relocations.
+
+2006-06-08 David Daney <ddaney@avtrex.com>
+
+ * elfxx-mips.c (STUB_LI16): Removed.
+ (STUB_LUI): New macro.
+ (STUB_LI16U): Ditto.
+ (STUB_LI16S): Ditto.
+ (MIPS_FUNCTION_STUB_SIZE): Rewrote to take info parameter.
+ (_bfd_mips_elf_adjust_dynamic_symbol): Pass info parameter to
+ MIPS_FUNCTION_STUB_SIZE.
+ (_bfd_mips_elf_always_size_sections): Ditto.
+ (_bfd_mips_elf_size_dynamic_sections): Ditto.
+ (_bfd_mips_elf_finish_dynamic_sections): Ditto.
+ (_bfd_mips_elf_finish_dynamic_symbol): Rewrote stub generation
+ to allow larger symbol table indexes.
+
+2006-06-07 Joseph S. Myers <joseph@codesourcery.com>
+
+ * po/Make-in (pdf, ps): New dummy targets.
+
+2006-06-06 Alan Modra <amodra@bigpond.net.au>
+
+ * hash.c (bfd_hash_lookup): Correct stray line.
+
+ * elf.c (_bfd_elf_init_private_section_data): Comment typo.
+ (elfcore_grok_nto_status): Use long instead of pid_t.
+ (elfcore_grok_nto_regs, elfcore_grok_nto_note): Likewise.
+
+2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * po/Make-in (top_builddir): Define.
+
+2006-06-05 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am: Run "make dep-am".
+ * Makefile.in: Regenerate.
+ * config.in: Regenerate.
+
+2006-06-02 Alan Modra <amodra@bigpond.net.au>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/2723
+ * elflink.c (bfd_elf_final_link): Don't output section symbols
+ for special ELF sections.
+
+2006-06-01 Alan Modra <amodra@bigpond.net.au>
+
+ * stabs.c (_bfd_link_section_stabs): Use bfd_make_section*_with_flags
+ instead of bfd_make_section*.
+ * aix386-core.c: Likewise.
+ * aix5ppc-core.c: Likewise.
+ * aout-adobe.c: Likewise.
+ * aoutf1.h: Likewise.
+ * binary.c: Likewise.
+ * cisco-core.c: Likewise.
+ * coff-arm.c: Likewise.
+ * coff-h8300.c: Likewise.
+ * elf.c: Likewise.
+ * elf32-bfin.c: Likewise.
+ * elf32-m32c.c: Likewise.
+ * hppabsd-core.c: Likewise.
+ * hpux-core.c: Likewise.
+ * i386linux.c: Likewise.
+ * ieee.c: Likewise.
+ * ihex.c: Likewise.
+ * irix-core.c: Likewise.
+ * lynx-core.c: Likewise.
+ * m68klinux.c: Likewise.
+ * mach-o.c: Likewise.
+ * netbsd-core.c: Likewise.
+ * nlmcode.h: Likewise.
+ * opncls.c: Likewise.
+ * osf-core.c: Likewise.
+ * peXXigen.c: Likewise.
+ * ppcboot.c: Likewise.
+ * ptrace-core.c: Likewise.
+ * rs6000-core.c: Likewise.
+ * sco5-core.c: Likewise.
+ * sparclinux.c: Likewise.
+ * srec.c: Likewise.
+ * sunos.c: Likewise.
+ * trad-core.c: Likewise.
+ * xcofflink.c: Likewise.
+ * xsym.c: Likewise.
+
+2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.am (INCLUDES): Use @INCINTL@.
+ * acinclude.m4: Include new gettext macros.
+ * configure.in: Use ZW_GNU_GETTEXT_SISTER_DIR and AM_PO_SUBDIRS.
+ Manually substitute POFILES and GMOFILES.
+ * Makefile.in, aclocal.m4, configure, doc/Makefile.in: Regenerated.
+
+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.
projects / deliverable / binutils-gdb.git / blobdiff