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2004-09-17 * Makefile.am: Run "make dep-am".Alan Modra1-0/+8
* Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * po/SRC-POTFILES.in: Regenerate. * po/bfd.pot: Regenerate.
2004-09-16 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flagsAlan Modra1-0/+45
with bitfields. Make "type" and "other" bitfields too. (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR, ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC, ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED, ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF, ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK, ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK, ELF_LINK_POINTER_EQUALITY_NEEDED): Delete. (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update. * elf-hppa.h: Update all uses of elf_link_hash_flags. * elf-m10300.c: Likewise. * elf.c: Likewise. * elf32-arm.h: Likewise. * elf32-cris.c: Likewise. * elf32-frv.c: Likewise. * elf32-hppa.c: Likewise. * elf32-i370.c: Likewise. * elf32-i386.c: Likewise. * elf32-m32r.c: Likewise. * elf32-m68k.c: Likewise. * elf32-ppc.c: Likewise. * elf32-s390.c: Likewise. * elf32-sh-symbian.c: Likewise. * elf32-sh.c: Likewise. * elf32-sh64.c: Likewise. * elf32-sparc.c: Likewise. * elf32-vax.c: Likewise. * elf32-xtensa.c: Likewise. * elf64-alpha.c: Likewise. * elf64-hppa.c: Likewise. * elf64-ppc.c: Likewise. * elf64-s390.c: Likewise. * elf64-sh64.c: Likewise. * elf64-sparc.c: Likewise. * elf64-x86-64.c: Likewise. * elflink.c: Likewise. * elfxx-ia64.c: Likewise. * elfxx-mips.c: Likewise. * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92. * configure: Regenerate. * aclocal.m4: Regenerate.
2004-09-16bfd/Alan Modra1-0/+6
* elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI around uses of R_ARM_TARGET1. (elf32_arm_check_relocs): Likewise. ld/ * emultempl/armelf_oabi.em (before_allocation): Add extra zero param to bfd_elf32_arm_process_before_allocation call.
2004-09-13bfd/Paul Brook1-0/+14
* bfd-in.h (bfd_elf32_arm_process_before_allocation): Update prototype. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel. (elf32_arm_link_hash_table_create): Set target1_is_rel. (bfd_elf32_arm_process_before_allocation): Ditto. (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1. (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto. * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1. * reloc.c: Ditto. gas/ * config/tc-arm.c: Rename RELABS to TARGET1. gas/testsuite/ * gas/arm/pic.d: Rename RELABS to TARGET1. * gas/arm/pic.s: Ditto. include/ * elf/arm.h: Rename RELABS to TARGET1. ld/ * emulparams/armsymbian.sh: Set TARGET1_IS_REL. * emultempl/armelf.em: Use TARGET1_IS_REL. Add --target1-{rel,abs}.
2004-09-13 * hpux-core.c (thread_section_p): New function.Joel Brobecker1-0/+8
(hpux_core_core_file_p): Fix computation of offset in call to bfd_seek. Create a ".reg" section from an arbitrary ".reg/<id>" section if none was created after having read all sections.
2004-09-11bfd/:Andreas Schwab1-0/+6
* acinclude.m4: Fix spelling of ACX_NONCANONICAL_*. * aclocal.m4: Rebuild. * configure: Rebuild. opcodes/: * configure: Rebuild.
2004-09-10 * section.c (bfd_sections_find_if): Fix parameter name inJoel Brobecker1-0/+5
comment to match code.
2004-09-10 * elf.c (assign_file_positions_except_relocs): Assign relocsAlan Modra1-0/+5
stored in a bfd section.
2004-09-07 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): ResetHans-Peter Nilsson1-0/+5
h->gotplt_refcount to 0, not -1.
2004-09-07 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,Hans-Peter Nilsson1-0/+8
case R_CRIS_32_GOTPLT>: For internal error message, handle NULL symname. (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to handle symbol visibility here.
2004-09-07 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.Alan Modra1-0/+21
(is_ppc64_elf_target): Rename from is_ppc64_target. Update all callers. (ppc_stub_name): Remove trailing "+0" on stub name. (create_linkage_sections): Create relocations for branch lookup table when --emit-relocs as well as when --shared. (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust relbrlt test. For --emit-stub-syms, always output a sym even when one already exists on a plt call stub. Put stub type in the stub symbol name. (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt test. (ppc64_elf_size_stubs): Count global sym stubs added. Zero reloc_count in stub sections. Adjust relbrlt test. (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output. * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo. (elf_link_input_bfd): Ignore symbol index zero relocs when checking for relocs against discarded symbols. Fix comments.
2004-09-06 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.Mark Mitchell1-0/+15
* elf.c (_bfd_elf_make_dynamic_segment): New function, split out from ... (map_sections_to_segments): ... here. Use it. Assign a file position to the .dynamic section if it is not loadable, but part of the PT_DYNAMIC segment. * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file offsets, not VMAs, for the BPABI. Do not fill in the header in the .got.plt section for the BPABI. * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a PT_DYNAMIC segment. (elf_backend_want_got_plt): Define to zero for Symbian OS. * emulparams/armsymbian.sh: Use armbpabi script. * scripttempl/armbpabi.sc: New script.
2004-09-06(elf_link_add_object_symbols): Set the error code to bfd_error_wrong_format whenNick Clifton1-0/+6
the input format does not match the output format.
2004-09-06 * elf64-ppc.c (is_ppc64_target): New function, extracted from..Alan Modra1-0/+8
(ppc64_elf_check_directives): ..here. (ppc64_elf_size_dynamic_sections): Use it here to check bfd type before accessing ppc64_elf_tdata. (ppc64_elf_finish_dynamic_sections): And here too.
2004-09-04 * bfd.c (_bfd_default_error_handler): Correct loop exit.Alan Modra1-0/+4
2004-09-03 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.Mark Mitchell1-0/+33
* configure.in (bfd_elf32_bigarm_symbian_vec): Add it. (bfd_elf32_littlearm_symbian_vec): Likewise. * configure: Regenerated. * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags. * elf32-arm.h (PLT_HEADER_SIZE): Do not define. (PLT_ENTRY_SIZE): Likewise. (bfd_vma_elf32_arm_symbian_plt_entry): New variable. (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size, and symbian_p. (create_got_section): Don't create sections when generating BPABI objects. (elf32_arm_create_dynamic_sections): Tidy. (elf32_arm_link_hash_table_create): Set plt_header_size, plt_entry_size, and symbian_p. (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when generating BPABI objects. (allocate_dynrelocs): Use htab->plt_header_size, not PLT_HEADER_SIZE. Do not add to .got.plt when generating BPABI objects. (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs. * elfarm-nabi.c: Add SymbianOS target vectors. * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags. (_bfd_elf_link_create_dynamic_sections): Likewise. * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro. (elfNN_bed): Use it. * targets.c (bfd_elf32_bigarm_symbian_vec): New variable. (bfd_elf32_littlearm_symbian_vec): Likewise. (_bfd_target_vector): Add them. * Makefile.am (TARG_ENV_HFILES): Add te-symbian.h. * Makefile.in: Regenerated. * configure.in: Set em for arm*-*-symbianelf*. * configure: Regenerated. * config/tc-arm.c (elf32_arm_target_format): Use Symbian target vectors when appropriate. * config/te-symbian.h: New file. * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o. (earmsymbian.c): New target. * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*. * Makefile.in: Regenerated. * aclocal.m4: Likewise. * configure: Likewise. * emulparams/armsymbian.sh: New file.
2004-09-03PR 360Nick Clifton1-0/+6
(handle_COMDAT): Replace abort with an warning message and allow the scan to continue.
2004-09-02 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passedAlan Modra1-0/+6
in when reading relocs, not our sorted syms. Remove unnecessary var.
2004-08-31 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.Eric Botcazou1-0/+4
2004-08-302004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>Nathanael Nerode1-0/+12
* acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM. Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate; replace uses of *_alias with *_noncanonical. * aclocal.m4: Rebuild with aclocal 1.4p6. * Makefile.in: Rebuild with automake 1.4p6. * doc/Makefile.in: Rebuild with automake 1.4p6. * configure.in: Autoupdate with autoupdate 2.59. * config.in: Regenerate with autoheader 2.59. * configure: Regnerate with autoconf 2.59.
2004-08-28 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy inputAlan Modra1-0/+5
symbol pointer arrays before modifying.
2004-08-28corrected versionAlan Modra1-5/+5
2004-08-28bfd/Alan Modra1-0/+13
* bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables. * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust. * elf.c (_bfd_elf_get_synthetic_symtab): Adjust. * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust. * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust. * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols. Use both symbol tables on non-relocatable objects. Use a common error exit. Fix "mid" warning. * libbfd.h: Regenerate. * bfd-in2.h: Regenerate. binutils/ * objdump.c (dump_bfd): Pass both symbol tables to bfd_get_synthetic_symtab.
2004-08-27 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regularAlan Modra1-0/+13
object file. (struct sfpr_def_parms): Save some space. (sfpr_define): Here too. * elf64-ppc.c (compare_symbols): Put section syms first. (sym_exists_at): New function. (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry points only for relocatable files. Use .opd section contents otherwise. Generally clean up the code.
2004-08-27 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,Alan Modra1-1/+16
LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define. (struct sfpr_def_parms): New. (sfpr_define): New function. (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions. (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions. (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions. (savefpr1_tail, restfpr1_tail): New functions. (savevr, savevr_tail, restvr, restvr_tail): New functions. (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define. (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing code. Define all ABI mandated _save and _rest functions.
2004-08-26 * INTERWORK_FLAG: Return true for EABIv3 objects.Paul Brook1-0/+4
2004-08-25bfd/Alan Modra1-0/+5
* elf32-m32r.c (m32r_elf_relocate_section): Don't compare with TRUE or FALSE. ld/ * ldlang.c (lang_init): Don't compare with TRUE.
2004-08-25 * elf32-i386.c (elf_i386_relocate_section): Tweak last change soAlan Modra1-0/+5
that pcrel correction is applied for R_386_PC32.
2004-08-25 * elf32-i386.c (elf_i386_relocate_section): Zero section contentsAlan Modra1-1/+7
for R_386_32 and R_386_PC32 relocs against symbols defined in discarded sections.
2004-08-25Apply Dmitry Diky's patches to add relaxation to msp430.Nick Clifton1-0/+13
2004-08-24(m32r_elf_relocate_section): Handle R_M32R_SDA16_RELA in the same way asNick Clifton1-0/+5
R_M32R_SDA16.
2004-08-21 * elflink.c (_bfd_elf_section_already_linked): HandleDaniel Jacobowitz1-0/+5
SEC_LINK_DUPLICATES_SAME_CONTENTS.
2004-08-20Fix typo in Alan Modra's 2004-08-16 entry.Ben Elliston1-1/+1
2004-08-19 * config.bfd (arm*-*-symbianelf*): New target.Mark Mitchell1-0/+5
(arm*-*-eabi*): Likewise.
2004-08-19 * elf64-ppc.c (ppc_get_stub_entry): Change third param to aAlan Modra1-0/+7
"struct ppc_link_hash_entry *". (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf to satisfy RELOC_FOR_GLOBAL_SYMBOL.
2004-08-19 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opdJakub Jelinek1-0/+11
entries (where fd_aux overlaps next entry's fd_func). Add non_overlapping argument, use it. (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms, ppc64_elf_size_stubs, ppc64_elf_relocate_section, ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24 as indexes into opd_sym_map/opd_adjust array. * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype. * emultempl/ppc64elf.em (non_overlapping_opd): New variable. (ppc_before_allocation): Pass it to ppc64_elf_edit_opd). (OPTION_NON_OVERLAPPING_OPD): Define. (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add --non-overlapping-opd option.
2004-08-18 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a valueAlan Modra1-0/+5
if we can look up their function descriptor in a regular file.
2004-08-18PR 324Nick Clifton1-0/+7
(coff_link_add_symbols): Check that the comdat pointer in the coff_section_data structure has been initialised before using it.
2004-08-18 PR 338Alan Modra1-0/+6
* elflink.c (bfd_elf_record_link_assignment): Add comment about changing bfd_link_hash_undefined to bfd_link_hash_new. * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol was already on the undefs list.
2004-08-17bfd/Jakub Jelinek1-0/+14
* elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define if not yet defined. * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define. (synthetic_opd, synthetic_relocatable): New variables. (compare_symbols, compare_relocs): New helper routines. (ppc64_elf_get_synthetic_symtab): New function. * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument to relsyms. * bfd-in2.h: Regenerated. * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument to relsyms. Return 0 if abfd is relocatable. binutils/ * objdump.c (dump_bfd): For relocatable objects, pass syms instead of dynsyms to bfd_get_synthetic_symtab.
2004-08-17 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.Alan Modra1-0/+4
2004-08-17(is_arm_mapping_symbol_name): New function - return true when a symbol nameNick Clifton1-0/+11
matches the requirements for an ARM mapping symbol name. (arm_elf_find_function): New function based on elf_find_function in elf.c but skipping ARM mapping symbols and including thumb function symbols. (elf32_arm_find_nearest_line): Use arm_elf_find_function. (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
2004-08-17 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.Alan Modra1-0/+6
(ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc. (ppc64_elf_brtaken_reloc): Here too.
2004-08-17 * elf64-ppc.c (add_symbol_adjust): Correct mismatched functionAlan Modra1-0/+7
symbol visibility. (ppc64_elf_check_directives): Check that we have the right hash table before proceeding.
2004-08-17 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".Alan Modra1-0/+6
(adjust_opd_syms): Attach opd syms for deleted entries to one of the sections that will be discarded.
2004-08-16 * elflink.c (elf_section_complain_discarded): Ignore .fixup.Alan Modra1-0/+4
2004-08-16 * bfd.c (_bfd_default_error_handler): Account for doubled '%' inAlan Modra1-0/+5
free space available.
2004-08-16 * pdp11.c (struct pdp11_aout_reloc_external): Delete. ReplaceAlan Modra1-0/+12
occurrences with bfd_btye * thoughout file. * coff-rs6000.c (do_shared_object_padding): Warning fix. (xcoff_write_armap_big): Likewise. (xcoff_write_archive_contents_old): Likewise. (xcoff_write_archive_contents_big): Likewise. * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
2004-08-13Convert file to ISO C90Nick Clifton1-0/+4
2004-08-13 PR 293Alan Modra1-0/+6
* elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to zero the plt field.
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