ChangeLog revision 78828
1235537Sgber2001-06-19 Philip Blundell <philb@gnu.org> 2235537Sgber 3235537Sgber * configure.in: Set version to 2.11.2. 4235537Sgber * configure: Regenerate. 5235537Sgber 6235537Sgber2001-06-19 Andreas Jaeger <aj@suse.de> 7235537Sgber 8235537Sgber Merge from mainline sources: 9235537Sgber 2001-06-19 Andreas Jaeger <aj@suse.de> 10235537Sgber * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of 11235537Sgber dynamic symbols. 12235537Sgber 2001-06-07 Andreas Jaeger <aj@suse.de> 13235537Sgber * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an 14235537Sgber assertion. 15235537Sgber (elf64_x86_64_check_relocs): Set an alignment of 8 for .rela 16235537Sgber sections; handle further relocations. 17235537Sgber 2001-06-01 Andreas Jaeger <aj@suse.de> 18235537Sgber * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8 19235537Sgber relocation, small reformatting. 20235537Sgber 21235537Sgber2001-06-14 Nick Clifton <nickc@redhat.com> 22235537Sgber 23235537Sgber Merge from mainline sources: 24235537Sgber 2001-04-27 Sean McNeil <sean@mcneil.com> 25235537Sgber * config.bfd: Add arm-vxworks target. 26235537Sgber * coff-arm (coff_arm_relocate_section): Add in symbol value to 27235537Sgber addend (fro VXworks targets). 28235537Sgber 2001-03-06 Nick Clifton <nickc@redhat.com> 29235537Sgber * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero 30235537Sgber of offset in BLX(1) instruction. 31235537Sgber * coff-arm.c (coff_arm_relocate_section): Clear bit zero of 32235537Sgber offset in BLX(1) instruction. 33235537Sgber Fix formatting. 34235537Sgber 2001-03-06 Nick Clifton <nickc@redhat.com> 35235537Sgber * coff-arm.c (coff_arm_reloc_type_lookup): Add 36235537Sgber BFD_RELOC_THUMB_PCREL_BLX. 37235537Sgber 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com> 38235537Sgber * elf32-arm.h (elf32_arm_final_link_relocate): Set 39235537Sgber EF_ARM_HASENTRY if the start address is set. 40235537Sgber 41235537Sgber2001-06-11 Alan Modra <amodra@bigpond.net.au> 42235537Sgber 43235537Sgber * configure.in (<COREFILE case stmt>): Move powerpc-*-*bsd* after 44235537Sgber powerpc-*-freebsd*. 45235537Sgber 46235537Sgber Merge from mainline. 47235537Sgber 2001-06-02 H.J. Lu <hjl@gnu.org> 48235537Sgber * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX 49235537Sgber and ELFOSABI_HPUX. 50235537Sgber * elf64-hppa.c (elf64_hppa_object_p): Likewise. 51235537Sgber 52235537Sgber 2001-06-02 Hans-Peter Nilsson <hp@axis.com> 53235537Sgber * section.c (_bfd_strip_section_from_output): Handle NULL 54235537Sgber output_section. 55235537Sgber 56235537Sgber 2001-05-30 Alan Modra <amodra@one.net.au> 57235537Sgber * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for 58235537Sgber millicode. Don't allocate .got and .rela.got space here.. 59235537Sgber (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here.. 60235537Sgber (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and 61235537Sgber .rela.plt here.. 62235537Sgber (hppa_handle_PIC_calls): ..nor here.. 63235537Sgber (allocate_plt_and_got): ..instead do it all here. New function. 64235537Sgber (elf32_hppa_size_dynamic_sections): Allocate local .got space and 65235537Sgber call allocate_plt_and_got. No need to zap .got if not dynamic. 66235537Sgber (elf32_hppa_final_link): Call regular bfd_final_link instead of 67235537Sgber gc_common_final_link. 68235537Sgber (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define. 69235537Sgber (elf32_hppa_relocate_section): Use it here. 70235537Sgber (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of 71235537Sgber dynamic_sections_created. 72235537Sgber (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym. 73235537Sgber 74235537Sgber 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 75235537Sgber * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of 76235537Sgber a zeroing loop. 77235537Sgber (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly. 78235537Sgber (elf_link_input_bfd): Likewise. 79235537Sgber (elf_reloc_link_order): Likewise. 80235537Sgber (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64 81235537Sgber relocations correctly. 82235537Sgber 83235537Sgber 2001-05-28 Alan Modra <amodra@one.net.au> 84235537Sgber * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries 85235537Sgber for symbols forced local that need plabels. 86235537Sgber (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in 87235537Sgber .plt.rela for local syms if non-shared. 88235537Sgber (hppa_build_one_stub): Mask lsb of plt.offset. 89235537Sgber (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set. 90235537Sgber (clobber_millicode_symbols): Correct comment. 91235537Sgber (elf32_hppa_relocate_section): Likewise. 92235537Sgber (elf32_hppa_finish_dynamic_symbol): Likewise. 93235537Sgber 94235537Sgber 2001-05-25 Alan Modra <amodra@one.net.au> 95235537Sgber * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow 96235537Sgber undefined millicode syms in shared libs. 97235537Sgber (hppa_build_one_stub): Turn BFD_ASSERTs into aborts. 98235537Sgber (elf32_hppa_check_relocs): Likewise. 99235537Sgber (elf32_hppa_adjust_dynamic_symbol): Likewise. 100235537Sgber (elf32_hppa_size_dynamic_sections): Likewise. 101235537Sgber (elf32_hppa_relocate_section): Likewise. 102235537Sgber (elf32_hppa_finish_dynamic_symbol): Likewise. 103235537Sgber (elf32_hppa_finish_dynamic_sections): Likewise. 104235537Sgber 105235537Sgber 2001-05-23 Alexandre Oliva <aoliva@redhat.com> 106235537Sgber * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo 107235537Sgber s/ENTIRES/ENTRIES/. 108235537Sgber 109235537Sgber 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 110235537Sgber * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations. 111235537Sgber * libbfd.h: Regenerate. 112235537Sgber * bfd-in2.h: Regenerate. 113235537Sgber * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support. 114235537Sgber * archures.c (bfd_mach_mips12000): Define. 115235537Sgber * cpu-mips.c (arch_info_struct): Add MIPS r12k support. 116235537Sgber * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k 117235537Sgber support. 118235537Sgber (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef. 119235537Sgber * bfd-in2.h: Regenerate. 120235537Sgber * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol. 121235537Sgber 122235537Sgber 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com> 123235537Sgber * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number 124235537Sgber of entries in a structured section. 125235537Sgber * elf.c: Use new macro. 126235537Sgber * elf32-i386.c: Use new macro. 127235537Sgber * elf32-mips.c: Use new macro. 128235537Sgber * elf64-alpha.c: Use new macro. 129235537Sgber * elf64-sparc.c: Use new macro. 130235537Sgber * elfcode.h: Use new macro. 131235537Sgber * elflink.h: Use new macro. 132235537Sgber 133235537Sgber 2001-05-21 Andreas Jaeger <aj@suse.de> 134235537Sgber * dwarf2.c (decode_line_info): Fix error message. 135235537Sgber (read_abbrevs): Fix test for offset as suggested by Alan Modra and 136235537Sgber adjust error message. 137235537Sgber 138235537Sgber 2001-05-17 H.J. Lu <hjl@gnu.org> 139235537Sgber * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the 140235537Sgber version definition to basename of the output filename. 141235537Sgber 142235537Sgber 2001-05-15 Alexandre Oliva <aoliva@redhat.com> 143235537Sgber * elf-m10300.c (mn10300_elf_relax_section): Don't relax 144235537Sgber negative 32-bit operands to 16 operands when the operand is 145235537Sgber going to be zero-extended by the modified opcode. 146235537Sgber 147235537Sgber 2001-05-11 Jakub Jelinek <jakub@redhat.com> 148235537Sgber * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind 149235537Sgber sections as well. 150235537Sgber (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO 151235537Sgber to .gnu.linkonce.t.FOO text section. 152235537Sgber 153235537Sgber 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com> 154235537Sgber * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr' 155235537Sgber to be unsigned long, in order to match its use. 156235537Sgber 157235537Sgber 2001-05-10 H.J. Lu <hjl@gnu.org> 158235537Sgber * linker.c (_bfd_generic_link_add_one_symbol): Check loop on 159235537Sgber indirect symbols. 160235537Sgber 161235537Sgber 2001-05-09 H.J. Lu <hjl@gnu.org> 162235537Sgber * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate 163235537Sgber versymhdr->sh_size bytes for extversym instead of hdr->sh_size. 164235537Sgber Remove the unused veriable `dynver'. 165235537Sgber 166235537Sgber 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 167235537Sgber * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it 168235537Sgber is always a positive integer. Cast away sign mismatch. 169235537Sgber * elf32-mips.c: Fix misleading comment and typo. 170235537Sgber (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use 171235537Sgber correct data type. 172235537Sgber * elflink.c: Fix typo. 173235537Sgber (_bfd_elf_create_dynamic_sections): Remove superfluous initialization. 174235537Sgber * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch. 175235537Sgber 176235537Sgber 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com> 177262586Sbrueffer * targets.c (_bfd_target_vector_entries): Compute value based on 178235537Sgber the size of the _bfd_target_vector and not bfd_target_vector. 179235537Sgber 180235537Sgber 2001-05-03 Andreas Jaeger <aj@suse.de> 181235537Sgber * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute. 182235537Sgber (elf_generic_info_to_howto_rel): Likewise. 183235537Sgber * coff-alpha.c (reloc_nil): Likewise. 184235537Sgber (alpha_ecoff_bad_format_hook): Likewise. 185235537Sgber (alpha_adjust_reloc_out): Likewise. 186235537Sgber (alpha_bfd_reloc_type_lookup): Likewise. 187235537Sgber (alpha_convert_external_reloc): Likewise. 188235537Sgber * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise. 189235537Sgber (elf64_alpha_reloc_bad): Likewise. 190235537Sgber (elf64_alpha_reloc_gpdisp): Likewise. 191235537Sgber (elf64_alpha_bfd_reloc_type_lookup): Likewise. 192235537Sgber (elf64_alpha_info_to_howto): Likewise. 193235537Sgber (elf64_alpha_add_symbol_hook): Likewise. 194235537Sgber (elf64_alpha_create_got_section): Likewise. 195235537Sgber (elf64_alpha_is_local_label_name): Likewise. 196235537Sgber (elf64_alpha_merge_ind_symbols): Likewise. 197235537Sgber * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise. 198259372Sian (mips_elf64_get_reloc_upper_bound): Likewise. 199259372Sian * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise. 200259372Sian (nlm_alpha_get_public_offset): Likewise. 201259372Sian 202259372Sian 2001-04-30 H.J. Lu <hjl@gnu.org> 203259372Sian * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1 204259372Sian only for ELF_LINK_FORCED_LOCAL. 205259372Sian * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise. 206259372Sian * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise. 207259372Sian * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise. 208259372Sian * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL 209259372Sian if the symbol has hidden or internal visibility. 210259372Sian 211259372Sian 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com> 212259372Sian * coffcode.h (coff_write_object_contents): Use 213259372Sian bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out. 214259372Sian 215259372Sian 2001-04-09 Hans-Peter Nilsson <hp@axis.com> 216259372Sian * elflink.h (elf_fix_symbol_flags): For non-default visibilities, 217259372Sian only hide symbols marked STV_INTERNAL or STV_HIDDEN. 218259372Sian 219235537Sgber 2001-04-05 Steven J. Hill <sjhill@cotw.com> 220235537Sgber * config.bfd (mips*el*-*-linux-gnu*): Use traditional little 221235537Sgber endian MIPS ELF target. 222235537Sgber (mips*-*-linux-gnu*): Use traditional big endian MIPS ELF target. 223235537Sgber * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional 224235537Sgber 64bit big endian MIPS ELF target. 225235537Sgber (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little 226235537Sgber endian MIPS ELF target. 227235537Sgber * configure: Regenerated. 228235537Sgber * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and 229235537Sgber little endian targets. 230235537Sgber (mips_elf_sym_is_global): Handle traditional targets. 231235537Sgber * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional 232235537Sgber 64bit big endian MIPS ELF target. 233235537Sgber (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little 234235537Sgber endian MIPS ELF target. 235235537Sgber * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec 236235537Sgber and bfd_elf64_tradlittlemips_vec. 237235537Sgber 238235537Sgber 2001-04-04 Alan Modra <alan@linuxcare.com.au> 239235537Sgber * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol 240235537Sgber when -Bsymbolic causes a symbol to no longer need a .plt entry. 241235537Sgber 242235537Sgber 2001-04-03 David Mosberger <davidm@hpl.hp.com> 243235537Sgber * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted. 244235537Sgber 245235537Sgber 2001-03-30 H.J. Lu <hjl@gnu.org> 246235537Sgber * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ... 247235537Sgber (PEI_DEFAULT_TARGET_SUBSYSTEM): This. 248235537Sgber 249235537Sgber 2001-03-23 Nick Clifton <nickc@redhat.com> 250235537Sgber * Makefile.am (BUILD_CFILES): New variable: List of C source 251235537Sgber files created in build directory. 252235537Sgber (BUILD_HFILES): New variable: List of header files created in 253235537Sgber build directory. 254235537Sgber (POTFILES): Delete. 255235537Sgber (po/POTFILES.in): Replace rule with empty entry. 256235537Sgber (po/SRC-POTFILES.in): New rule: Create a list of source files 257235537Sgber in the source directory. 258235537Sgber (po/BLD-POTFILES.in): New rule: Create a list of source files 259235537Sgber in the build directory. 260235537Sgber (MOSTLYCLEAN): Do not delete source files created in build 261235537Sgber directory. 262235537Sgber * Makefile.in: Regenerate. 263235537Sgber * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in 264235537Sgber into po/Makefile. 265235537Sgber * configure: Regenerate. 266235537Sgber * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES 267235537Sgber and BLD_POTFILES. 268235537Sgber Add .. to the search path when building bfd.pot. 269235537Sgber Delete POTFILES when performing distclean. 270235537Sgber Add comment describing why distclean is broken in maintainer mode. 271235537Sgber * po/POTFILES.in: Delete. 272235537Sgber * po/SRC-POTFILES.in: New file. 273235537Sgber * po/BLD-POTFILES.in: New file. 274235537Sgber * po/bfd.pot: Regenerate. 275235537Sgber 276235537Sgber 2001-03-06 Igor Shevlyakov <igor@windriver.com> 277235537Sgber * archures.c (bfd_default_scan): Add Coldfire CPUs. 278235537Sgber * bfd-in2.h: Regenerate. 279235537Sgber * cpu-m68k.c: Add Coldfire CPUs for arch table. 280235537Sgber * ieee.c (ieee_write_processor): Set proper id for 281235537Sgber Coldfire CPUs. 282235537Sgber 283235537Sgber 2001-02-27 H.J. Lu <hjl@gnu.org> 284235537Sgber * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if 285235537Sgber abfd->tdata.aout_data == NULL. 286235537Sgber 287235537Sgber 2001-02-26 Nick Clifton <nickc@redhat.com> 288235537Sgber * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy 289235537Sgber up, replacing multiple if statements with a switch. 290235537Sgber (handle_COMDAT): New function. 291235537Sgber 292235537Sgber 2001-02-26 H.J. Lu <hjl@gnu.org> 293235537Sgber * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue 294235537Sgber a warning for section flags we do not handle instead of 295235537Sgber aborting. 296235537Sgber 297235537Sgber 2001-02-19 Jakub Jelinek <jakub@redhat.com> 298235537Sgber * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT 299235537Sgber entries that could serve as a definition for a weak symbol. 300235537Sgber * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise. 301235537Sgber 302235537Sgber 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com> 303235537Sgber * irix-core.c (irix_core_core_file_p): Set the architecture (GDB 304235537Sgber multiarch needs it). 305235537Sgber 306235537Sgber 2001-02-18 H.J. Lu <hjl@gnu.org> 307235537Sgber * elflink.h (elf_link_input_bfd): Ignore invalid section symbol 308235537Sgber index. 309235537Sgber 310235537Sgber 2001-02-18 Kazu Hirata <kazu@hxi.com> 311235537Sgber * vms-misc.c: Fix formatting. 312235537Sgber 313235537Sgber 2001-02-16 Kazu Hirata <kazu@hxi.com> 314235537Sgber * vms.c: Fix formatting. 315235537Sgber 316235537Sgber 2001-02-14 H.J. Lu <hjl@gnu.org> 317235537Sgber * elf.c (elf_find_function): New function. 318235537Sgber (_bfd_elf_find_nearest_line): Call elf_find_function () to find 319235537Sgber the file name and function name. 320235537Sgber 321235537Sgber 2001-02-14 Nick Clifton <nickc@redhat.com> 322235537Sgber * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c 323235537Sgber (BFD64_BACKENDS): Add pepigen.c 324235537Sgber Add rules to create peigen.c and pepigen.c from peXXigen.c. 325235537Sgber 326235537Sgber 2001-02-14 H.J. Lu <hjl@gnu.org> 327235537Sgber * libcoff-in.h (pe_tdata): Add members target_subsystem and 328235537Sgber force_minimum_alignment. 329235537Sgber 330235537Sgber 2001-02-13 Kazu Hirata <kazu@hxi.com> 331235537Sgber * vms.c (vms_print_symbol): Remove unreachable code. 332235537Sgber * rs6000-core.c: Fix formatting. 333235537Sgber 334235537Sgber 2001-02-13 David Mosberger <davidm@hpl.hp.com> 335235537Sgber * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define 336235537Sgber as _bfd_XXi_only_swap_filehdr_out. 337235537Sgber (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set 338235537Sgber pe->force_minimum_alignment to TRUE. 339235537Sgber (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to 340235537Sgber PEI_TARGET_SUBSYSTEM. 341235537Sgber (pe_print_private_bfd_data): Call 342235537Sgber _bfd_XX_print_private_bfd_data_common() instead of 343235537Sgber _bfd_pe_print_private_bfd_data_common(). 344251022Sgber (pe_bfd_copy_private_bfd_data): Call 345235537Sgber _bfd_XX_bfd_copy_private_bfd_data_common() instead of 346235537Sgber _bfd_pe_bfd_copy_private_bfd_data_common(). 347235537Sgber (coff_bfd_copy_private_section_data): Define as 348235537Sgber _bfd_XX_bfd_copy_private_section_data instead of 349235537Sgber _bfd_pe_bfd_copy_private_section_data. 350235537Sgber (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead 351235537Sgber of a _bfd_pe_get_symbol_info. 352235537Sgber * peigen.c: Delete. 353235537Sgber * peXXigen.c: Renamed from peigen.c. 354235537Sgber (COFF_WITH_XX): Define this macro (will get expanded into 355235537Sgber COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being 356235537Sgber compiled as peigen.c or pepigen.c. 357235537Sgber [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to 358235537Sgber define the canonical PEP structures and definitions. 359235537Sgber (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in 360235537Sgber effect, enforce minimum file and section alignments. If 361235537Sgber extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to 362235537Sgber pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN, 363235537Sgber so, by default, this is a no-op). 364235537Sgber * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep. 365235537Sgber (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map 366235537Sgber _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to 367235537Sgber _bfd_pefoo if it's not defined. Use these macros to define 368235537Sgber coff swap macros. 369235537Sgber * libcoff.h (pe_tdata): Add members target_subsystem and 370235537Sgber force_minimum_alignment. 371235537Sgber * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to 372235537Sgber COFF_WITH_pep. 373235537Sgber (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM. 374235537Sgber * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of 375235537Sgber peigen.lo. 376235537Sgber * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep. 377235537Sgber (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and 378235537Sgber PEPAOUTHDR. 379235537Sgber * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo. 380235537Sgber (BFD64_BACKENDS_CFILES): Mention pepigen.c 381235537Sgber (peigen.c): Add rule to generate from peXXigen.c. 382235537Sgber (pepigen.c): Ditto. 383235537Sgber (pepigen.lo): List dependencies for pepigen.lo. 384235537Sgber 385235537Sgber 2001-02-11 H.J. Lu <hjl@gnu.org> 386235537Sgber * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB 387235537Sgber alignment. 388235537Sgber 389235537Sgber 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 390235537Sgber * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch 391235537Sgber from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32 392235537Sgber relocations against dynsym symbols. 393235537Sgber * elf32-mips.c (elf_mips_howto_table): Fix the comment on 394235537Sgber the R_MIPS_26 relocation. 395235537Sgber (mips_elf_calculate_relocation): Use (p + 4) instead of p for 396235537Sgber the R_MIPS_26 relocation. 397235537Sgber (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26 398235537Sgber relocation. 399235537Sgber * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on 400235537Sgber the R_MIPS_26 relocation. 401235537Sgber (mips_elf64_howto_table_rela): Likewise. 402235537Sgber * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub 403235537Sgber member to mark symbols that have non-CALL relocations against 404235537Sgber them. 405235537Sgber (mips_elf_link_hash_newfunc): Initialize no_fn_stub. 406235537Sgber (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like 407235537Sgber R_MIPS_GOT16. 408235537Sgber (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a 409235537Sgber non-CALL relocation against it is encountered. 410235537Sgber (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well. 411235537Sgber (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if 412235537Sgber no_fn_stub is not set. 413235537Sgber * elf32-mips.c (mips_elf_output_extsym): Get the output section 414235537Sgber information from the real symbol for indirect ones. 415235537Sgber Check no_fn_stub to find out if a symbol has a function stub 416235537Sgber indeed. 417235537Sgber 418235537Sgber 2001-02-09 Jakub Jelinek <jakub@redhat.com> 419235537Sgber * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function. 420235537Sgber 421235537Sgber 2001-02-09 Mark Kettenis <kettenis@gnu.org> 422235537Sgber * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32 423235537Sgber similar to R_SPARC_32. 424235537Sgber * elf64-sparc.c (sparc64_elf_howto_table): Likewise. 425235537Sgber 426235537Sgber 2001-02-08 Richard Henderson <rth@redhat.com> 427235537Sgber * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness 428235537Sgber before visibility. Locally defined protected symbols are not 429235537Sgber dynamic. 430235537Sgber 431235537Sgber 2001-02-07 Jakub Jelinek <jakub@redhat.com> 432235537Sgber * elflink.h (is_global_symbol_definition): Rename to 433235537Sgber is_global_data_symbol_definition and have it reject function 434235537Sgber symbols. 435235537Sgber (elf_link_is_defined_archive_symbol): Use renamed function. 436235537Sgber 437235537Sgber 2001-02-07 Todd Vierling <tv@wasabisystems.com> 438235537Sgber * libbfd-in.h (bfd_target_vector): Change extern array to pointer. 439235537Sgber * libbfd.h (bfd_target_vector): Likewise. 440235537Sgber * targets.c (bfd_target_vector): Rename to _bfd_target_vector and 441235537Sgber make static; create pointer reference named bfd_target_vector. 442235537Sgber (_bfd_target_vector_entries): Calculate this based on the array 443235537Sgber typed _bfd_target_vector. 444235537Sgber 445235537Sgber 2001-02-06 H.J. Lu <hjl@gnu.org> 446235537Sgber * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and 447235537Sgber internal symbols are not dynamic. 448235537Sgber * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise. 449235537Sgber 450235537Sgber 2001-02-06 Kazu Hirata <kazu@hxi.com> 451235537Sgber * elf-m10200.c: Fix formatting. 452235537Sgber 453235537Sgber 2001-02-01 Kazu Hirata <kazu@hxi.com> 454235537Sgber * elf-m10300.c: Fix formatting. 455235537Sgber 456235537Sgber2001-06-10 Philip Blundell <philb@gnu.org> 457235537Sgber 458235537Sgber * configure.in: Set version to 2.11.1. 459235537Sgber * configure: Regenerate. 460235537Sgber 461235537Sgber2001-06-09 Philip Blundell <philb@gnu.org> 462235537Sgber 463235537Sgber * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last 464235537Sgber change. 465235537Sgber (elf32_arm_plt_entry): Likewise. 466235537Sgber 467235537Sgber2001-06-07 Alan Modra <amodra@bigpond.net.au> 468235537Sgber 469235537Sgber * Most files: Update copyright notices. 470235537Sgber 471235537Sgber2001-05-29 Andreas Jaeger <aj@suse.de> 472235537Sgber 473235537Sgber * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64. 474235537Sgber (elf64_x86_64_relocate_section): Likewise. 475235537Sgber 476235537Sgber2001-05-28 Andreas Jaeger <aj@suse.de> 477235537Sgber 478235537Sgber * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the 479235537Sgber generic version since we want a hashsize of 4. 480235537Sgber (elf_backend_size_info): Likewise. 481235537Sgber 482235537Sgber2001-05-28 Nicolas Pitre <nico@cam.org> 483235537Sgber 484235537Sgber * elf32-arm.h: Fix PLT generation for big endian ARM. 485235537Sgber 486235537Sgber2001-05-28 Jeff Sturm <jsturm@one-point.com> 487235537Sgber 488235537Sgber * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64. 489235537Sgber * bfd-in2.h: Regenerate. 490235537Sgber * libbfd.h: Regenerate. 491235537Sgber * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32 492235537Sgber and BFD_RELOC_SPARC_UA64 mapping 493235537Sgber * elf64-sparc.c: Likewise. 494235537Sgber 495235537Sgber2001-05-23 Alan Modra <amodra@one.net.au> 496235537Sgber 497235537Sgber Merge from mainline. 498235537Sgber 2001-05-17 Alan Modra <amodra@one.net.au> 499235537Sgber * elf32-hppa.c (hppa_build_one_stub): Add an assert to check 500235537Sgber plt.offset. 501235537Sgber 502235537Sgber 2001-05-16 Alan Modra <amodra@one.net.au> 503235537Sgber * section.c (asection): Add linker_has_input field. 504235537Sgber (STD_SECTION): Adjust initialization to suit. 505235537Sgber * ecoff.c (bfd_debug_section): Likewise. 506266065Sian * bfd-in2.h: Regenerate. 507235537Sgber 508235537Sgber 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> 509235537Sgber * ecoff.c (bfd_debug_section): Fix initialization. 510235537Sgber 511235537Sgber 2001-05-12 Peter Targett <peter.targett@arccores.com> 512235537Sgber * cpu-arc.c (arch_info_struct): Add entry 'base' representing old 513235537Sgber name for 'arc5' core versions. 514235537Sgber (bfd_arc_arch): Make bfd_mach_arc_6 default. 515235537Sgber * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default 516235537Sgber architecture. 517235537Sgber (arc_elf_final_write_processing): Make bfd_mach_arc_6 default. 518235537Sgber 519235537Sgber 2001-05-08 Ian Lance Taylor <ian@zembu.com> 520235537Sgber * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is 521235537Sgber NULL or is not COFF. 522235537Sgber (coff_i386_rtype_to_howto): Don't dump core if output section 523235537Sgber owner is not COFF. 524235537Sgber 525235537Sgber 2001-04-13 Roger Sayle <roger@metaphorics.com> 526235537Sgber * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section 527235537Sgber flag on pe-i386 targets. 528235537Sgber 529235537Sgber 2001-04-26 H.J. Lu <hjl@gnu.org> 530235537Sgber * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is 531235537Sgber valid. 532235537Sgber 533235537Sgber 2001-04-05 David Mosberger <davidm@hpl.hp.com> 534235537Sgber * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an 535235537Sgber ordinary "progbits" section. 536235537Sgber 537235537Sgber2001-05-04 Richard Henderson <rth@redhat.com> 538235537Sgber 539235537Sgber * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true. 540235537Sgber 5412001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de> 542 543 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for 544 R_X86_64_GOTPCREL, don't use assignments instead of comparisons. 545 5462001-04-27 Andreas Jaeger <aj@suse.de> 547 548 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap 549 out handled entries. 550 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries. 551 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation. 552 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and 553 GOT32. 554 5552001-04-30 Alan Modra <amodra@one.net.au> 556 557 * elf32-hppa.c (final_link_relocate): Branch to .+8 for 558 calls to undefined weak symbols. 559 5602001-04-19 Andreas Jaeger <aj@suse.de> 561 562 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions. 563 (elf64_x86_64_plt_entry): Likewise. 564 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation. 565 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation. 566 5672001-03-31 Philip Blundell <philb@gnu.org> 568 569 From 2001-03-26 H.J. Lu <hjl@gnu.org> 570 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check 571 if there are any relocations for generic ELF. 572 (bfd_elf32_bfd_link_add_symbols): Defined to 573 elf32_generic_link_add_symbols. 574 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check 575 if there are any relocations for generic ELF. 576 (bfd_elf64_bfd_link_add_symbols): Defined to 577 elf64_generic_link_add_symbols. 578 5792001-03-21 Alan Modra <alan@linuxcare.com.au> 580 581 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section 582 non-NULL before attempting to dereference. 583 5842001-03-20 Andreas Schwab <schwab@suse.de> 585 586 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the 587 relocation value when resolving a reference from a debugging 588 section. 589 5902001-03-16 Philip Blundell <philb@gnu.org> 591 592 * configure: Regenerate. 593 5942001-03-16 Alan Modra <alan@linuxcare.com.au> 595 596 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call. 597 (hppa_link_hash_newfunc): Init it. 598 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller 599 section appears to be non-PIC. 600 (final_link_relocate): Likewise. 601 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any 602 possible candidate function, and set pic_call for those that will 603 only have a .plt entry for the PIC call stub. 604 (hppa_handle_PIC_calls): Set maybe_pic_call. 605 606 * elf32-hppa.c: Correct field selector in stub comments. 607 (clobber_millicode_symbols): Formatting fix. 608 6092001-03-11 Philip Blundell <philb@gnu.org> 610 611 * configure.in: Set version to 2.11. 612 613 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT 614 entries that could serve as a definition for a weak symbol. 615 6162001-03-07 Andreas Jaeger <aj@suse.de> 617 618 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of 619 some relocation values. 620 6212001-02-28 Andreas Jaeger <aj@suse.de> 622 623 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation 624 to addend. 625 6262001-02-26 Andreas Jaeger <aj@suse.de> 627 628 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries. 629 6302001-02-21 David Mosberger <davidm@hpl.hp.com> 631 632 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for 633 C8 said "1" instead of "8". Clarify error string for IMM22: 634 "signed integer" instead of just "integer". 635 6362001-02-20 Andreas Jaeger <aj@suse.de> 637 638 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make 639 PLT entries that could serve as a definition for a weak symbol. 640 6412001-02-18 David O'Brien <obrien@FreeBSD> 642 643 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat 644 FreeBSD/i386-CURRENT differently until I can figure out the needed 645 corefile changes. 646 * configure: Regenerate. 647 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm, 648 FreeBSD/PowerPC, and FreeBSD/sparc64. 649 6502001-02-14 Philip Blundell <pb@futuretv.com> 651 652 From 2001-02-06 H.J. Lu <hjl@gnu.org> 653 * bfd/peicode.h (coff_swap_filehdr_in): Remove the e_magic 654 checking. 655 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and 656 external_PEI_IMAGE_hdr. 657 6582001-02-14 Bo Thorsen <bo@suse.de> 659 660 * elf64-x86-64.c: Small formatting fixes and rearrangements of code. 661 (elf64_86_64_size_info): Struct added to fix a problem 662 with the hashtable string entries. 663 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt. 664 (elf64_x86_64_size_dynamic_sections): A FIXME removed. 665 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and 666 remove the FIXME for this. 667 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt 668 section. Also removed the FIXME for it. 669 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc. 670 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker. 671 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing. 672 6732001-02-14 Philip Blundell <pb@futuretv.com> 674 675 From 2001-02-08 H.J. Lu <hjl@gnu.org> 676 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_32 677 relocation entries for weak definitions when building DSO with 678 -Bsymbolic. 679 6802001-02-13 Richard Henderson <rth@redhat.com> 681 682 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required 683 and not user provided. 684 6852001-02-13 Alan Modra <alan@linuxcare.com.au> 686 687 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If 688 $global$ referenced but not defined, set its value here. 689 6902001-02-09 Bo Thorsen <bo@suse.de> 691 692 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section 693 alignment to 3. 694 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry 695 and relocation. 696 (elf64_x86_64_relocate_section): Fix formatting. 697 (elf64_x86_64_relocate_section): Fix addend for relocation of 698 R_X86_64_(8|16|32|PC8|PC16|PC32). 699 700Mon Feb 12 17:44:39 CET 2001 Jan Hubicka <jh@suse.cz> 701 702 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL. 703 7042001-02-10 Nick Clifton <nickc@redhat.com> 705 706 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC 707 rel, it will be handled later on. 708 7092001-02-09 David Mosberger <davidm@hpl.hp.com> 710 711 * elfxx-ia64.c (is_unwind_section_name): New function. Returns 712 true if section name is an unwind table section name. 713 (elfNN_ia64_additional_program_headers): Count each unwind section 714 separately. 715 (elfNN_ia64_modify_segment_map): Install one unwind program header 716 for each unwind separate section. Note: normally the linker 717 script merges the unwind sections that go into a single segment, 718 so this still generates at most one unwind program header per 719 segment. 720 721 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section 722 name for SHT_IA_64_UNWIND, not just .IA_64.unwind. 723 (elfNN_ia64_fake_sections): Mark sections with names that start 724 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64 725 unwind section. 726 727 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function. 728 Use it to make sh_info in unwind section point to the text section 729 it applies to. 730 7312001-02-07 Mark Elbrecht <snowball3@bigfoot.com> 732 733 * coffgen.c (coff_find_nearest_line): If stabs info is successfully 734 found, do not attempt to find dwarf2 info before returning. 735 7362001-01-30 Alan Modra <alan@linuxcare.com.au> 737 738 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function. 739 (elf_backend_get_symbol_type): Define. 740 (elf64_hppa_object_p): Set architecture and machine from elf 741 header flags. 742 7432001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov> 744 745 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2 746 before mdebug. 747 7482001-01-26 Richard Henderson <rth@redhat.com> 749 750 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false 751 for non-default visibility. 752 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but 753 delete ugly macro and replace with pretty function. 754 7552001-01-25 Mark Elbrecht <snowball3@bigfoot.com> 756 757 * coff-go32.c: Update copyright. 758 * coff-stgo32.c: Likewise. 759 * coff-go32.c (COFF_LONG_FILENAMES): Define. 760 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise. 761 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry. 762 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise. 763 7642001-01-25 Kazu Hirata <kazu@hxi.com> 765 766 * bfd-in2.h: Rebuild. 767 * libbfd.h: Likewise. 768 7692001-01-23 H.J. Lu <hjl@gnu.org> 770 771 * bfd-in2.h: Rebuild. 772 7732001-01-23 H.J. Lu <hjl@gnu.org> 774 775 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf) 776 is NULL or PRIV(vms_rec) is outside of the buffer. 777 7782001-01-23 Kazu Hirata <kazu@hxi.com> 779 780 * coff64-rs6000.c: Fix formatting. 781 * coff-arm.c: Likewise. 782 * coffgen.c: Likewise. 783 * cofflink.c: Likewise. 784 * coff-mcore.c: Likewise. 785 * coff-mips.c: Likewise. 786 * coff-pmac.c: Likewise. 787 * coff-ppc.c: Likewise. 788 * coff-rs6000.c: Likewise. 789 * elf32.c: Likewise. 790 * elf32-fr30.c: Likewise. 791 * elf32-i370.c: Likewise. 792 * elf32-i860.c: Likewise. 793 * elf32-m32r.c: Likewise. 794 * elf32-m68k.c: Likewise. 795 * elf32-mcore.c: Likewise. 796 * elf32-ppc.c: Likewise. 797 * elf32-sh.c: Likewise. 798 * elf32-v850.c: Likewise. 799 * elf64-alpha.c: Likewise. 800 * elf64-sparc.c: Likewise. 801 * elflink.c: Likewise. 802 * elflink.h: Likewise. 803 * elf-m10200.c: Likewise. 804 * elf-m10300.c: Likewise. 805 * elfxx-ia64.c: Likewise. 806 807 * aoutx.h: Fix formatting. 808 * bfd.c: Likewise. 809 * bfd-in2.h: Likewise. 810 * bfd-in.h: Likewise. 811 * cpu-i386.c: Likewise. 812 * cpu-m68hc11.c: Likewise. 813 * dwarf2.c: Likewise. 814 * elf64-x86-64.c: Likewise. 815 * format.c: Likewise. 816 * freebsd.h: Likewise. 817 * hash.c: Likewise. 818 * hp300hpux.c: Likewise. 819 * hppabsd-core.c: Likewise. 820 * hpux-core.c: Likewise. 821 8222001-01-22 Bo Thorsen <bo@suse.de> 823 824 * elf64-x86-64.c: Added PIC support for X86-64. 825 (elf64_x86_64_link_hash_newfunc): Function added. 826 (elf64_x86_64_link_hash_table_create): Likewise. 827 (elf64_x86_64_check_relocs): Likewise. 828 (elf64_x86_64_gc_mark_hook): Likewise. 829 (elf64_x86_64_gc_sweep_hook): Likewise. 830 (elf64_x86_64_adjust_dynamic_symbol): Likewise. 831 (elf64_x86_64_size_dynamic_sections): Likewise. 832 (elf64_x86_64_discard_copies): Likewise. 833 (elf64_x86_64_finish_dynamic_symbol): Likewise. 834 (elf64_x86_64_finish_dynamic_sections): Likewise. 835 (elf64_x86_64_relocate_section): Add relocation of PIC sections. 836 8372001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 838 839 * Makefile.am (install-data-local): Make use of $(DESTDIR). 840 * Makefile.in: Regenerate. 841 8422001-01-21 Kazu Hirata <kazu@hxi.com> 843 844 * coff-a29k.c: Fix formatting. 845 8462001-01-19 H.J. Lu <hjl@gnu.org> 847 848 * elf32-i386.c (elf_i386_check_relocs): Report files with bad 849 relocation section names. 850 (elf_i386_relocate_section): Report files with bad relocation 851 section names and return false. 852 8532001-01-17 Bo Thorsen <bo@suse.de> 854 855 * targets.c: Alphabetize list of xvecs. 856 8572001-01-14 Alan Modra <alan@linuxcare.com.au> 858 859 * config.bfd: Add linux target variant for elfxx-hppa. 860 * configure.in: Recognize bfd_elf32_hppa_linux_vec and 861 bfd_elf64_hppa_linux_vec. 862 * configure: Regenerate. 863 * elf64-hppa.c: Include elf64-target.h again to support linux 864 target variant. 865 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux. 866 * elf32-hppa.c: Include elf32-target.h again to support linux 867 target variant. 868 (elf32_hppa_post_process_headers): New function. 869 (elf_backend_post_process_headers): Define. 870 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and 871 bfd_elf32_hppa_linux_vec. 872 873 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base, 874 and data_segment_base fields. 875 (elf32_hppa_link_hash_table_create ): Init them. 876 (elf32_hppa_check_relocs): Update comments. 877 (hppa_record_segment_addr): New function. 878 (elf32_hppa_relocate_section): Call it. 879 (final_link_relocate): Handle R_PARISC_SEGREL32. 880 (elf32_hppa_final_link): New function. 881 (bfd_elf32_bfd_final_link): Define to call it. 882 (hppa_unwind_entry_compare): New function. 883 * cache.c (bfd_open_file): Create files in write+read mode. 884 885 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for 886 SEGREL32 and numerous other relocs. Change duplicate 887 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED. 888 889 * opncls.c (bfd_fdopenr): Add parens like the comment says around 890 O_ACCMODE. 891 892 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create 893 .plt entries for DT_INIT and DT_FINI. 894 (elf32_hppa_finish_dynamic_sections): Remove special handling of 895 DT_INIT and DT_FINI. 896 897 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit 898 offsets for stub .plt access if wide mode. Check offset in range. 899 9002001-01-13 Nick Clifton <nickc@redhat.com> 901 902 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank 903 line. 904 905 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank 906 line. 907 9082001-01-12 Alan Modra <alan@linuxcare.com.au> 909 910 * configure.in ([bfd_elf64_x86_64_vec]): Set target64. 911 * configure: Regenerate. 912 9132001-01-11 Peter Targett <peter.targett@arccores.com> 914 915 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5, 916 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants. 917 * cpu-arc.c (arch_info_struct): Add entries for variants. 918 (bfd_arc_arch) Set default to bfd_mach_arc_5. 919 (arc_get_mach) Don't assume machine names prefixed arc- before 920 testing. 921 * elf32-arc.c (arc_elf_object_p): Set machine number based on new 922 selections. 923 (arc_elf_final_write_processing) Likewise. 924 (ELF_MACHINE_CODE) Use EM_ARC. 925 9262001-01-10 Nick Clifton <nickc@redhat.com> 927 928 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "". 929 9302001-01-07 Philip Blundell <philb@gnu.org> 931 932 * README: Replace `bug-gnu-utils@gnu.org' with 933 `bug-binutils@gnu.org'. 934 9352001-01-04 Kazu Hirata <kazu@hxi.com> 936 937 * som.c: Fix formatting. 938 9392001-01-03 Kazu Hirata <kazu@hxi.com> 940 941 * ecoffswap.h: Fix formatting. 942 * elf-bfd.h: Likewise. 943 * elfarm-nabi.c: Likewise. 944 * elfarm-oabi.c: Likewise. 945 * elfcode.h: Likewise. 946 * elfcore.h: Likewise. 947 * elflink.c: Likewise. 948 * elflink.h: Likewise. 949 * elfxx-ia64.c: Likewise. 950 * elfxx-target.h: Likewise. 951 * libbfd.c: Likewise 952 * linker.c: Likewise. 953 * lynx-core.c: Likewise. 954 9552001-01-02 Kazu Hirata <kazu@hxi.com> 956 957 * pc532-mach.c: Fix formatting. 958 * pe-arm.c: Likewise. 959 * pe-i386.c: Likewise. 960 * pe-mips.c: Likewise. 961 * pe-ppc.c: Likewise. 962 * pe-sh.c: Likewise. 963 * pei-mips.c: Likewise. 964 * pei-sh.c: Likewise. 965 * peicode.h: Likewise. 966 * ppcboot.c: Likewise. 967 * ptrace-core.c: Likewise. 968 9692001-01-01 Kazu Hirata <kazu@hxi.com> 970 971 * reloc.c: Fix formatting. 972 * riscix.c: Likewise. 973 * rs6000-core.c: Likewise. 974 * xcoff-target.h: Likewise. 975 9762000-12-29 Hans-Peter Nilsson <hp@bitrange.com> 977 978 * elfcode.h (elf_object_p): Also restore the bfd mach field on 979 error, by calling bfd_default_set_arch_mach with incoming 980 values. 981 9822000-12-26 Kazu Hirata <kazu@hxi.com> 983 984 * vaxnetbsd.c: Fix formatting. 985 * versados.c: Likewise. 986 * vms-gsd.c: Likewise. 987 * vms-hdr.c: Likewise. 988 * vms-misc.c: Likewise. 989 9902000-12-25 Alexandre Oliva <aoliva@redhat.com> 991 992 * archive.c (coff_write_armap): Don't write more than symbol_count 993 `archive_member_file_ptr's. 994 9952000-12-25 Kazu Hirata <kazu@hxi.com> 996 997 * vms-tir.c: Fix formatting. 998 9992000-12-23 Kazu Hirata <kazu@hxi.com> 1000 1001 * vms.c: Fix formatting. 1002 * vms.h: Likewise. 1003 10042000-12-21 Santeri Paavolainen <santtu@ssh.com> 1005 1006 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined. 1007 1008 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM. 1009 1010 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *) 1011 arithmetic. 1012 1013 * elf32-fr30.c: Add casts to avoid (void *) arithmetic. 1014 1015 * coffcode.h (styp_to_sec_flags): Add empty statement after label. 1016 10172000-12-21 Richard Sandiford <rsandifo@redhat.com> 1018 1019 * libbfd.c (bfd_get_bits): Added 1020 (bfd_put_bits): Likewise 1021 * bfd-in.h: Declared the above. 1022 * bfd-in2.h: Regenerated. 1023 10242000-12-20 Kazu Hirata <kazu@hxi.com> 1025 1026 * targets.c: Fix formatting. 1027 * tekhex.c: Likewise. 1028 * trad-core.c: Likewise. 1029 10302000-12-19 Kazu Hirata <kazu@hxi.com> 1031 1032 * sco5-core.c: Fix formatting. 1033 * section.c: Likewise. 1034 * sparclinux.c: Likewise. 1035 * sparclynx.c: Likewise. 1036 * sparcnetbsd.c: Likewise. 1037 * srec.c: Likewise. 1038 * stabs.c: Likewise. 1039 * stab-syms.c: Likewise. 1040 * sunos.c: Likewise. 1041 * syms.c: Likewise. 1042 * sysdep.h: Likewise. 1043 10442000-12-18 Nick Clifton <nickc@redhat.com> 1045 1046 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already 1047 defined. 1048 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define. 1049 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define. 1050 10512000-12-18 Nick Clifton <nickc@redhat.com> 1052 1053 * vms-misc.c (_bfd_vms_get_record): Add default case to 1054 file_format switch. 1055 10562000-12-15 Miloslav Trmac <mitr@volny.cz> 1057 1058 * elfcore.h (elf_core_file_p): Move to the start of the program 1059 headers before attempting to read them. 1060 10612000-12-14 Kazu Hirata <kazu@hxi.com> 1062 1063 * peigen.c: Fix formatting. 1064 * som.c: Likewise. 1065 * som.h: Likewise. 1066 10672000-12-13 Kazu Hirata <kazu@hxi.com> 1068 1069 * peigen.c: Fix formatting. 1070 10712000-12-12 Jim Wilson <wilson@redhat.com> 1072 1073 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *. 1074 10752000-12-08 Mark Salter <msalter@redhat.com> 1076 1077 * binary.c (binary_set_section_contents): Ignore sections 1078 with zero size. 1079 10802000-12-12 Kazu Hirata <kazu@hxi.com> 1081 1082 * m68klinux.c: Fix formatting. 1083 * m68knetbsd.c: Likewise. 1084 * mipsbsd.c: Likewise. 1085 * netbsd-core.c: Likewise. 1086 * netbsd.h: Likewise. 1087 * newsos3.c: Likewise. 1088 * nlm32-alpha.c: Likewise. 1089 * nlm32-i386.c: Likewise. 1090 * nlm32-ppc.c: Likewise. 1091 * nlm32-sparc.c: Likewise. 1092 * nlmcode.h: Likewise. 1093 * nlmswap.h: Likewise. 1094 * nlm-target.h: Likewise. 1095 * ns32knetbsd.c: Likewise. 1096 10972000-12-10 Fred Fish <fnf@be.com> 1098 1099 * elflink.h (elf_link_output_extsym): Don't complain about undefined 1100 symbols in shared objects if allow_shlib_undefined is true. 1101 11022000-12-12 Nick Clifton <nickc@redhat.com> 1103 1104 * cpu-sh.c: Fix formattng. 1105 * elf.c: Fix formattng. 1106 * elf32-mips.c: Fix formattng. 1107 * elf32-sh.c: Fix formattng. 1108 * elf64-alpha.c: Fix formattng. 1109 11102000-12-09 Nick Clifton <nickc@redhat.com> 1111 1112 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass 1113 dwarf2_find_line_info as last parameter to invocation of 1114 _bfd_dwarf2_find_nearest_line. 1115 * elf32-arm.h (elf32_arm_find_nearest_line): Pass 1116 dwarf2_find_line_info as last parameter to invocation of 1117 _bfd_dwarf2_find_nearest_line. 1118 11192000-12-08 Mark Elbrecht <snowball3@bigfoot.com> 1120 1121 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here... 1122 (BFD_LIBS): ...to here. 1123 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here... 1124 (BFD_LIBS_CFILES): ...to here. 1125 * Makefile.in: Regenerate. 1126 * configure.in: Remove dwarf.lo from the elf shell variable. 1127 * configure: Regenerate. 1128 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info. 1129 * libcoff.h: Regenerate. 1130 * coffgen.c (coff_find_nearest_line): Call 1131 _bfd_dwarf2_find_nearest_line. 1132 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update 1133 accordingly. 1134 (read_abbrevs): Likewise 1135 (decode_line_info): Likewise. 1136 (parse_comp_unit): Likewise. 1137 (comp_unit_find_nearest_line): Likewise. 1138 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype. 1139 * libbfd.h: Regenerate. 1140 * elf.c (_bfd_elf_find_nearest_line): Update call. 1141 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR. 1142 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH. 1143 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros. 1144 (sec_to_styp_flags): Use them. Handle DWARF2 sections. 1145 (styp_to_sec_flags): Handle DWARF2 sections. 1146 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call 1147 to _bfd_find_nearest_line. 1148 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to 1149 call to _bfd_find_nearest_line. 1150 11512000-12-08 Kazu Hirata <kazu@hxi.com> 1152 1153 * coffgen.c: Fix formatting. 1154 * elf-m10300.c: Likewise. 1155 * elf32-i386.c: Likewise. 1156 * elf32-i960.c: Likewise. 1157 * elf32-m68k.c: Likewise. 1158 * elf32-mcore.c: Likewise. 1159 * elf32-ppc.c: Likewise. 1160 * elf32-sh.c: Likewise. 1161 * elf32-sparc.c: Likewise. 1162 * elf32-v850.c: Likewise. 1163 * elf64-alpha.c: Likewise. 1164 * elf64-hppa.c: Likewise. 1165 * elf64-mips.c: Likewise. 1166 * elf64-sparc.c: Likewise. 1167 11682000-12-07 Kazu Hirata <kazu@hxi.com> 1169 1170 * elf32-ppc.c: Fix formatting. 1171 * elf64-x86-64.c: Likewise. 1172 11732000-12-06 Ulf Carlsson <ulfc@engr.sgi.com> 1174 1175 From Ralf Baechle <ralf@gnu.org> 1176 1177 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit 1178 BFDs containing no sections or empty .text, .data or .bss sections 1179 to be merged, regardless of their flags. 1180 11812000-12-06 Kazu Hirata <kazu@hxi.com> 1182 1183 * elf32-m32r.c: Fix formatting. 1184 * elf32-m68hc11.c: Likewise. 1185 * elf32-m68hc12.c: Likewise. 1186 * elf32-m68k.c: Likewise. 1187 * elf32-mcore.c: Likewise. 1188 * elf32-pj.c: Likewise. 1189 * elf32-ppc.c: Likewise. 1190 11912000-12-05 Kazu Hirata <kazu@hxi.com> 1192 1193 * elf32-fr30.c: Fix formatting. 1194 * elf32-hppa.c: Likewise. 1195 * elf32-i370.c: Likewise. 1196 * elf32-i386.c: Likewise. 1197 * elf32-i860.c: Likewise. 1198 * elf32-i960.c: Likewise. 1199 12002000-12-03 Kazu Hirata <kazu@hxi.com> 1201 1202 * elf32-arm.h: Fix formatting. 1203 * elf32-avr.c: Likewise. 1204 * elf32-cris.c: Likewise. 1205 * elf32-d10v.c: Likewise. 1206 * elf32-d30v.c: Likewise. 1207 * elf-hppa.h: Likewise. 1208 * elf-m10200.c: Likewise. 1209 * elf-m10300.c: Likewise. 1210 12112000-12-01 Chris Demetriou <cgd@sibyte.com> 1212 1213 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and 1214 bfd_mach_mips32_4k. Update FIXME comment. 1215 * archures.c (bfd_mach_mips32): New constant. 1216 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to 1217 the latter, renumber it. 1218 * bfd-in2.h (bfd_mach_mips32): New constant. 1219 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to 1220 the latter, renumber it. 1221 * cpu-mips.c (I_mips32): New constant. 1222 (I_mips4K, I_mips32_4k): Rename the former to the latter. 1223 (arch_info_struct): Add bfd_mach_mips32 entry, replace 1224 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry. 1225 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case. 1226 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32 1227 with E_MIPS_MACH_MIPS32_4K. 1228 (_bfd_mips_elf_final_write_processing): Replace 1229 bfd_mach_mips4K with bfd_mach_mips32_4k case, add 1230 bfd_mach_mips32 case. 1231 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing 1232 comparison with support for MIPS32. 1233 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for 1234 MIPS32. 1235 1236 * aoutx.h (NAME(aout,machine_type)): Add cases for 1237 bfd_mach_mips5 and bfd_mach_mips64. 1238 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants. 1239 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise. 1240 * cpu_mips.c (I_mips5, I_mips64): New definitions. 1241 (arch_info_struct): Add entries for bfd_mach_mips5 and 1242 bfd_mach_mips64. 1243 * elf32-mips.c (elf_mips_isa, elf_mips_mach, 1244 _bfd_mips_elf_print_private_bfd_data): Add cases for 1245 E_MIPS_ARCH_5 and E_MIPS_ARCH_64. 1246 (_bfd_mips_elf_final_write_processing): Add cases for 1247 bfd_mach_mips5 and bfd_mach_mips64. 1248 1249 * bfd/aoutx.h (NAME(aout,machine_type)): Add a 1250 bfd_mach_mips_sb1 case. 1251 * bfd/archures.c (bfd_mach_mips_sb1): New constant. 1252 * bfd/bfd-in2.h (bfd_mach_mips_sb1): New constant. 1253 * bfd/cpu-mips.c (I_sb1): New constant. 1254 (arch_info_struct): Add entry for bfd_mach_mips_sb1. 1255 * bfd/elf32-mips.c (elf_mips_mach): Add case for 1256 E_MIPS_MACH_SB1. 1257 (_bfd_mips_elf_final_write_processing): Add case for 1258 bfd_mach_mips_sb1. 1259 12602000-12-01 Joel Sherrill <joel@OARcorp.com> 1261 1262 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets. 1263 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets. 1264 (sparc*-*-rtems*): Switched from a.out to ELF. 1265 12662000-11-30 Jan Hubicka <jh@suse.cz> 1267 1268 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo 1269 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c 1270 (elf64-x86-64.lo): Add dependencies. 1271 * archures.c (DESCRIPTION): Add bfd_mach_x86_64, 1272 bfd_mach_x86_64_intel_syntax. 1273 * elf.c (prep_headers): Use EM_x86_64 for 64bit output. 1274 * config.bfd (x86_64): Add. 1275 * configure.in: Add support for bfd_elf64_x86_64_vec. 1276 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add. 1277 (bfd_i386_arch, i8086_ar): Link in. 1278 * elf64-x86-64.c: New file. 1279 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*. 1280 * targets.c (bfd_elf64_x86_64_vec): Add. 1281 (bfd_target_vect): Add bfd_elf64_x86_64_vec. 1282 12832000-11-30 Kazu Hirata <kazu@hxi.com> 1284 1285 * xcofflink.c: Fix formatting. 1286 12872000-11-28 Kazu Hirata <kazu@hxi.com> 1288 1289 * aoutx.h: Fix formatting. 1290 * bfd-in.h: Likewise. 1291 * bfd-in2.h: Likewise. 1292 * cache.c: Likewise. 1293 * cisco-core.c: Likewise. 1294 * coff64-rs6000.c: Likewise. 1295 * coffcode.h: Likewise. 1296 * coffswap.h: Likewise. 1297 * corefile.c: Likewise. 1298 * elf32-mips.c: Likewise. 1299 13002000-11-27 Kazu Hirata <kazu@hxi.com> 1301 1302 * aout-adobe.c: Fix formatting. 1303 * coff64-rs6000.c: Likewise. 1304 * coffgen.c: Likewise. 1305 * cofflink.c: Likewise. 1306 13072000-11-27 Philip Blundell <pb@futuretv.com> 1308 1309 * libcoff-in.h (coff_tdata): Add `strings_written' flag. 1310 (obj_coff_strings_written): New accessor macro for above. 1311 * libcoff.h: Regenerate. 1312 * cofflink.c (_bfd_coff_final_link): Say that we wrote the 1313 strings. 1314 * coffcode.h (coff_write_object_contents): No need to write out 1315 the string table if it's already been done. 1316 13172000-11-22 Philip Blundell <pb@futuretv.com> 1318 1319 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to 1320 weak undefined symbols. 1321 13222000-11-24 Nick Clifton <nickc@redhat.com> 1323 1324 * archures.c (bfd_mach_arm_5TE): Define. 1325 (bfd_mach_arm+XScale): Define. 1326 * bfd-in2.h: Regenerate. 1327 1328 * coff-arm.c (coff_arm_reloc_type_lookup): Accept 1329 BFD_RELOC_ARM_PCREL_BLX. 1330 1331 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and 1332 XScale machine numbers. 1333 1334 * config.bfd (xscale-elf): Add target. 1335 (xscale-coff): Add target. 1336 1337 * cpu-arm.c: Add xscale machine name. 1338 Add v5t, v5te and XScale machine numbers. 1339 13402000-11-23 Kazu Hirata <kazu@hxi.com> 1341 1342 * aix386-core.c: Fix formatting. 1343 13442000-11-22 Jim Wilson <wilson@redhat.com> 1345 1346 * coff-ia64.c (howto_table): Use EMPTY_HOWTO. 1347 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters. 1348 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise. 1349 (ins_imms_scaled): Initialize sign_bit at function entry. 1350 (elf64_ia64_operands): Add missing initializers. 1351 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup, 1352 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections, 1353 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name, 1354 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff, 1355 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused 1356 parameters. 1357 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents, 1358 and free_extsyms at function entry. 1359 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result. 1360 (elfNN_ia64_create_dynamic_sections): Delete unused local h. 1361 (get_got): Delete unused local srel. 1362 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared. 1363 (elfNN_ia64_relocate_section): Delete unused local dynindx. 1364 13652000-11-21 Kazu Hirata <kazu@hxi.com> 1366 1367 * coff-a29k.c: Fix formatting. 1368 * coff-h8500.c: Likewise. 1369 * coff-i960.c: Likewise. 1370 * coff-ppc.c: Likewise. 1371 * coff-rs6000.c: Likewise. 1372 * coff-stgo32.c: Likewise. 1373 * coff-tic54x.c: Likewise. 1374 * coff-w65.c: Likewise. 1375 * cpu-h8500.c: Likewise. 1376 * cpu-hppa.c: Likewise. 1377 * cpu-ns32k.c: Likewise. 1378 * ecoff.c: Likewise. 1379 * ecofflink.c: Likewise. 1380 13812000-11-21 Nick Clifton <nickc@redhat.com> 1382 1383 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and 1384 remove possibility of infinite loop. 1385 13862000-11-20 Kazu Hirata <kazu@hxi.com> 1387 1388 * aix386-core.c: Fix formatting. 1389 * aout-adobe.c: Likewise. 1390 * aout-arm.c: Likewise. 1391 * aout-encap.c: Likewise. 1392 * aout-ns32k.c: Likewise. 1393 * aout-target.h: Likewise. 1394 * aout-tic30.c: Likewise. 1395 * aoutf1.h: Likewise. 1396 * aoutx.h: Likewise. 1397 * archive.c: Likewise. 1398 * bfd-in.h: Likewise. 1399 * bfd-in2.h: Likewise. 1400 * bfd.c: Likewise. 1401 * bout.c: Likewise. 1402 14032000-11-17 H.J. Lu <hjl@gnu.org> 1404 1405 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create 1406 pltoff entries for DT_INIT and DT_FINI. 1407 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries. 1408 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI 1409 entries. 1410 14112000-11-16 Richard Henderson <rth@redhat.com> 1412 1413 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs. 1414 (allocate_dynrel_entries): Likewise. 1415 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly. 1416 (set_pltoff_entry): Likewise. 1417 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB 1418 (elfNN_ia64_reloc_type_lookup): Likewise. 1419 (elfNN_ia64_install_value): Likewise. 1420 (elfNN_ia64_relocate_section): Likewise. 1421 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove. 1422 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove. 1423 14242000-11-16 Kazu Hirata <kazu@hxi.com> 1425 1426 * cpu-a29k.c: Fix formatting. 1427 * cpu-alpha.c: Likewise. 1428 * cpu-arm.c: Likewise. 1429 * cpu-avr.c: Likewise. 1430 * cpu-d10v.c: Likewise. 1431 * cpu-h8500.c: Likewise. 1432 * cpu-hppa.c: Likewise. 1433 * cpu-i370.c: Likewise. 1434 * cpu-i386.c: Likewise. 1435 * cpu-i960.c: Likewise. 1436 * cpu-ia64-opc.c: Likewise. 1437 * cpu-ia64.c: Likewise. 1438 * cpu-m32r.c: Likewise. 1439 * cpu-m68hc11.c: Likewise. 1440 * cpu-m68hc12.c: Likewise. 1441 * cpu-m68k.c: Likewise. 1442 * cpu-m88k.c: Likewise. 1443 * cpu-mips.c: Likewise. 1444 * cpu-ns32k.c: Likewise. 1445 * cpu-pj.c: Likewise. 1446 * cpu-powerpc.c: Likewise. 1447 * cpu-sh.c: Likewise. 1448 * cpu-sparc.c: Likewise. 1449 * cpu-tic54x.c: Likewise. 1450 * cpu-v850.c: Likewise. 1451 * cpu-vax.c: Likewise. 1452 * cpu-w65.c: Likewise. 1453 * cpu-we32k.c: Likewise. 1454 * cpu-z8k.c: Likewise. 1455 * dwarf1.c: Likewise. 1456 * dwarf2.c: Likewise. 1457 14582000-11-15 Kazu Hirata <kazu@hxi.com> 1459 1460 * coff-arm.c: Fix formatting. 1461 * coff-ppc.c: Likewise. 1462 * coff-rs6000.c: Likewise. 1463 * coff-sh.c: Likewise. 1464 * coff-sparc.c: Likewise. 1465 * coff-tic30.c: Likewise. 1466 * coff-tic54x.c: Likewise. 1467 * coff-tic80.c: Likewise. 1468 * coff-w65.c: Likewise. 1469 * coff-we32k.c: Likewise. 1470 * coff-z8k.c: Likewise. 1471 14722000-11-15 Richard Henderson <rth@redhat.com> 1473 1474 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc 1475 section with the same ALLOC|LOAD flags as the source section. 1476 14772000-11-14 Jakub Jelinek <jakub@redhat.com> 1478 1479 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used 1480 by STO_ALPHA constants. 1481 14822000-11-14 Kazu Hirata <kazu@hxi.com> 1483 1484 * coff-pmac.c: Fix formatting. 1485 * coff-ppc.c: Likewise. 1486 14872000-11-13 H.J. Lu <hjl@gnu.org> 1488 1489 * elflink.h (elf_link_add_object_symbols): Also add indirect 1490 symbols for common symbols with the default version. 1491 14922000-11-09 Philip Blundell <pb@futuretv.com> 1493 1494 * section.c (STD_SECTION): Set gc_mark flag. 1495 14962000-11-11 Kazu Hirata <kazu@hxi.com> 1497 1498 * coff-i960.c: Likewise. 1499 * coff-m68k.c: Likewise. 1500 * coff-m88k.c: Likewise. 1501 * coff-mcore.c: Likewise. 1502 * coff-mips.c: Likewise. 1503 15042000-11-11 Bernd Schmidt <bernds@cygnus.co.uk> 1505 1506 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs. 1507 15082000-11-10 Kazu Hirata <kazu@hxi.com> 1509 1510 * coff-h8300.c: Fix formatting. 1511 * coff-h8500.c: Likewise. 1512 * coff-i386.c: Likewise. 1513 * coff-i860.c: Likewise. 1514 * coff-i960.c: Likewise. 1515 * coff-ia64.c: Likewise. 1516 15172000-11-09 Kazu Hirata <kazu@hxi.com> 1518 1519 * archive.c: Fix formatting. 1520 * archures.c: Likewise. 1521 15222000-11-07 Richard Henderson <rth@redhat.com> 1523 1524 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec. 1525 Set it before bfd_elf64_bfd_final_link call. Use it after the call. 1526 * section.c (bfd_set_section_contents): Call memcpy if 1527 section->contents set and location not equal to contents plus offset. 1528 15292000-11-08 Kazu Hirata <kazu@hxi.com> 1530 1531 * bfd-in.h: Fix formatting. 1532 * bfd-in2.h: Likewise. 1533 * bfd.c: Likewise. 1534 * binary.c: Likewise. 1535 * bout.c: Likewise. 1536 * coff-a29k.c: Likewise. 1537 * coff-alpha.c: Likewise. 1538 * coff-apollo.c: Likewise. 1539 * coff-aux.c: Likewise. 1540 15412000-11-07 Kazu Hirata <kazu@hxi.com> 1542 1543 * aix386-core.c: Fix formatting. 1544 * aoutf1.h: Likewise. 1545 * aoutx.h: Likewise. 1546 * archures.c: Likewise. 1547 * armnetbsd.c: Likewise. 1548 15492000-11-07 Alan Modra <alan@linuxcare.com.au> 1550 1551 * coff-h8300.c (special): Adjust reloc address. 1552 15532000-11-06 Steve Ellcey <sje@cup.hp.com> 1554 1555 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines 1556 to differentiate elf32 and elf64 on ia64. 1557 * bfd-in2.h: Regenerate. 1558 * config.bfd: Add target for "ia64*-*-hpux*". 1559 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch. 1560 * configure: Regenerate. 1561 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure. 1562 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec. 1563 1564 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects 1565 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo. 1566 * Makefile.in: Regnerate. 1567 * elf64-ia64.c: Deleted. 1568 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c. 1569 15702000-11-06 Kazu Hirata <kazu@hxi.com> 1571 1572 * aout-adobe.c: Fix formatting. 1573 * aout-arm.c: Likewise. 1574 * aout-cris.c: Likewise. 1575 * aout-encap.c: Likewise. 1576 * aout-ns32k.c: Likewise. 1577 * aout-target.h: Likewise. 1578 * aout-tic30.c: Likewise. 1579 15802000-11-05 Philip Blundell <philb@gnu.org> 1581 1582 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit 1583 BFDs containing no sections to be merged, regardless of their flags. 1584 15852000-11-04 Philip Blundell <philb@gnu.org> 1586 1587 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message 1588 if a relocation for an undefined symbol also results in an 1589 overflow. 1590 15912000-11-06 Christopher Faylor <cgf@cygnus.com> 1592 1593 * config.bfd: Add support for Sun Chorus. 1594 15952000-11-05 David O'Brien <obrien@FreeBSD.org> 1596 1597 * configure.in: Recognize alpha-*-freebsd*. 1598 * configure: Regenerate. 1599 16002000-11-02 Luciano Gemme <ishitawa@yahoo.com> 1601 1602 * srec.c (CHUNK): Rename to DEFAULT_CHUNK. 1603 (Chunk): New global variable set by a parameter in objcopy.c. 1604 (S3Forced): New global variable set by a parameter in 1605 objcopy.c. 1606 (srec_set_section_contents): If S3Forced is true, always generate 1607 S3 records. 1608 (srec_write_section): Use 'Chunk' to limit maximum length of S 1609 records. 1610 16112000-11-02 Per Lundberg <plundis@chaosdev.org> 1612 1613 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos. 1614 * Makefile.in: Regenerate. 1615 * bfd-in2.h: Regenerate. 1616 * po/bfd.pot: Regenerate. 1617 16182000-10-31 Philip Blundell <philb@gnu.org> 1619 1620 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle 1621 EF_SOFT_FLOAT if it is defined. 1622 16232000-10-27 Philip Blundell <philb@gnu.org> 1624 1625 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse 1626 attempts to mix PIC code with non-PIC, just mark the output as 1627 being position dependent. 1628 (elf32_arm_merge_private_bfd_data): Likewise. Print an error 1629 message for EF_SOFT_FLOAT mismatches. Display diagnostics for 1630 all mismatches, not just the first one. 1631 16322000-10-25 Chris Demetriou <cgd@sibyte.com> 1633 1634 * ieee.c (ieee_archive_p): Plug one of many possible 1635 memory leaks in error handling. 1636 16372000-10-20 Jakub Jelinek <jakub@redhat.com> 1638 1639 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data, 1640 elf32_sparc_object_p, elf32_sparc_final_write_processing): 1641 Support v8plusb. 1642 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data, 1643 sparc64_elf_object_p): Support v9b. 1644 * archures.c: Declare v8plusb and v9b machines. 1645 * bfd-in2.h: Ditto. 1646 * cpu-sparc.c: Ditto. 1647 16482000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com> 1649 1650 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location 1651 of a GOT reloc. 1652 1653 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro. 1654 (SYMBOL_CALLS_LOCAL): New macro. 1655 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL. 1656 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL. 1657 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL. 1658 (ppc_elf_relocate_section): Use flag variable to determine 1659 whether the relocation refers to a local symbol. 1660 Test whether a PLTREL24 reloc will produce a reloc by looking 1661 to see whether a PLT entry was made. 1662 16632000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com> 1664 1665 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT 1666 entries that could serve as a definition for a weak symbol. 1667 16682000-10-13 Ulf Carlsson <ulfc@engr.sgi.com> 1669 1670 From Ralf Baechle <ralf@gnu.org> 1671 1672 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument 1673 local_p. Add symbol value only for non-R_MIPS_REL32 relocations 1674 against local symbols. 1675 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01. 1676 16772000-10-12 Alan Modra <alan@linuxcare.com.au> 1678 1679 * section.c (struct sec): Add kept_section. 1680 (struct bfd_comdat_info): Remove sec, we can use above. 1681 (STD_SECTION): Add initializer. 1682 (bfd_make_section_anyway): Init here too. 1683 1684 * bfd-in2.h: Regenerate. 1685 1686 * elflink.h (elf_link_add_object_symbols): Remove unnecessary 1687 zeroing of `flags'. 1688 (elf_link_input_bfd): Set all asection->symbol->value's here, and 1689 fudge values for discarded link-once section symbols. 1690 1691 * elf64-hppa.c: Include alloca-conf.h 1692 16932000-10-11 Alan Modra <alan@linuxcare.com.au> 1694 1695 * elf.c (swap_out_syms): Revert 2000-10-07 changes. 1696 1697 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg. 1698 16992000-10-10 Alan Modra <alan@linuxcare.com.au> 1700 1701 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc. 1702 17032000-10-10 Tom Rix <trix@redhat.com> 1704 1705 * section.c (bfd_make_section_anyway): Release newsect ptr when 1706 newsect->symbol fails to alloc. Use bfd_release instead of free. 1707 17082000-10-09 Richard Henderson <rth@cygnus.com 1709 1710 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New. 1711 (elf64_ia64_unwind_entry_compare): New. 1712 (elf64_ia64_final_link): Sort the .IA_64.unwind section. 1713 17142000-10-07 Alan Modra <alan@linuxcare.com.au> 1715 1716 * elflink.h (size_dynamic_sections): Don't create various tags if 1717 .dynstr is excluded from the link. Don't set first dynsym entry 1718 if dynsymcount is zero. 1719 (elf_bfd_final_link): Don't try to swap out dynamic syms if 1720 .dynsym excluded from the link. Don't try to write any dynamic 1721 sections excluded from the link. 1722 1723 * elf.c (swap_out_syms): Handle global section symbols. 1724 17252000-10-05 DJ Delorie <dj@redhat.com> 1726 1727 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs 1728 * coffcode.h (coff_set_alignment_hook): read extended reloc count 1729 (coff_write_relocs): write extended reloc count 1730 (coff_write_object_contents): account for extended relocs 1731 17322000-10-05 Jim Wilson <wilson@cygnus.com> 1733 1734 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags 1735 field. 1736 * elf.c (_bfd_elf_make_section_from_shdr): Call the 1737 elf_backend_section_flags function. 1738 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion 1739 code. 1740 (elf64_ia64_section_flags): New function containing flag conversion 1741 code. 1742 (elf_backend_section_flags): Define to elf64_ia64_section_flags. 1743 * elfxx-target.h (elf_backend_section_flags): Define. 1744 (elfNN_bed): Initialize elf_backend_section_flags field. 1745 17462000-10-02 Alan Modra <alan@linuxcare.com.au> 1747 1748 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to 1749 _bfd_elf32_gc_record_vtable. Correct a comment. 1750 17512000-10-01 Ulf Carlsson <ulfc@engr.sgi.com> 1752 1753 From Ralf Baechle <ralf@gnu.org> 1754 1755 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld 1756 produces binaries with got[1] = 0x80000001 to differenciate them 1757 for the dynamic linker from the broken binaries produced by old 1758 versions. 1759 17602000-09-30 Petr Sorfa <petrs@sco.com> 1761 1762 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t. 1763 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t. 1764 * configure.in: Add check for pxstatus_t and lwpxstatus_t. 1765 * configure: Regenerate. 1766 17672000-09-27 Hans-Peter Nilsson <hp@axis.com> 1768 1769 Define two bfd_targets for absence and presence of leading 1770 underscore on symbols. Make sure to only link same kind. 1771 * elf32-cris.c (cris_elf_object_p, 1772 cris_elf_final_write_processing, cris_elf_print_private_bfd_data, 1773 cris_elf_merge_private_bfd_data): New. 1774 (elf_backend_object_p, elf_backend_final_write_processing, 1775 bfd_elf32_bfd_print_private_bfd_data, 1776 bfd_elf32_bfd_merge_private_bfd_data): Define. 1777 <Target vector definition>: Include elf32-target.h twice with 1778 different macro settings: 1779 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as 1780 bfd_elf32_us_cris_vec. 1781 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris". 1782 (elf_symbol_leading_char): First as 0, then '_'. 1783 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h. 1784 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs. 1785 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector. 1786 * configure: Regenerate. 1787 * targets.c: Declare bfd_elf32_us_cris_vec. 1788 * po/bfd.pot: Regenerate. 1789 17902000-09-29 Momchil Velikov <velco@fadata.bg> 1791 1792 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for 1793 R_ARM_THM_PC22 relocations. 1794 17952000-09-29 NIIBE Yutaka <gniibe@chroot.org> 1796 1797 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath. 1798 17992000-09-29 Momchil Velikov <velco@fadata.bg> 1800 1801 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if 1802 is has the SEC_HAS_CONTENTS flag set. 1803 18042000-09-28 �rjan Friberg <orjanf@axis.com> 1805 Hans-Peter Nilsson <hp@axis.com> 1806 1807 * aout-cris.c (N_TXTADDR): Define. 1808 18092000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca> 1810 1811 * som.c: Include alloca-conf.h. 1812 * Makefile.am: "make dep-am" 1813 * Makefile.in: Regenerate. 1814 18152000-09-27 Alan Modra <alan@linuxcare.com.au> 1816 1817 * elf32-hppa.c (plt_stub): New. 1818 (PLT_STUB_ENTRY): Define. 1819 (elf32_hppa_link_hash_table): Change multi_subspace to packed 1820 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch. 1821 (elf32_hppa_link_hash_table_create): Init to suit. 1822 (elf32_hppa_check_relocs): Set has_12bit_branch and 1823 has_17bit_branch as appropriate. 1824 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for 1825 non-local functions. 1826 (elf32_hppa_size_dynamic_sections): Correct setting of reltext. 1827 Add space for plt_stub as needed. 1828 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global 1829 functions at plt_stub. 1830 (elf32_hppa_finish_dynamic_sections): Write plt_stub. 1831 (elf32_hppa_create_dynamic_sections): Leave .plt executable. 1832 1833 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param. 1834 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead 1835 of fixed size, and if negative, disable handling of input sections 1836 before stub section. Set up default stub group size depending 1837 on detected branch relocs. 1838 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to 1839 ensure different offsets from sym_value aren't rounded to 1840 different 2k blocks. Use lrsel and rrsel for other stubs too for 1841 consistency rather than necessity. 1842 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F. 1843 (final_link_relocate): Likewise. 1844 (elf32_hppa_relocate_section): Likewise. 1845 1846 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc. 1847 (_bfd_elf_hppa_gen_reloc_type): Generate them. 1848 (elf_hppa_final_link_relocate): Handle them. 1849 (elf_hppa_relocate_insn): Likewise. 1850 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases. 1851 18522000-09-26 Hans-Peter Nilsson <hp@axis.com> 1853 1854 * elfcode.h (elf_object_p): Preserve and clear abfd section 1855 information. Restore at error. 1856 18572000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com> 1858 1859 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory 1860 is empty, make sure that its rva also 0. NT loader dislikes 1861 having otherwise. 1862 18632000-09-26 Steve Ellcey <sje@cup.hp.com> 1864 1865 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols 1866 global by default. 1867 18682000-09-21 Alan Modra <alan@linuxcare.com.au> 1869 1870 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in 1871 currently unused RELATIVE_DYNAMIC_RELOCS code. 1872 (hppa_discard_copies): Likewise. 1873 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct 1874 comments. Don't check non-code output sections for stub grouping. 1875 18762000-09-20 Alan Modra <alan@linuxcare.com.au> 1877 1878 * section.c (bfd_get_unique_section_name): Return NULL if 1879 bfd_malloc fails. 1880 18812000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG> 1882 1883 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0 1884 instruction sequence to actually work. 1885 (elf_m68k_finish_dynamic_sections): Change the patch-in offset 1886 accordingly. 1887 18882000-09-18 Alexandre Oliva <aoliva@redhat.com> 1889 1890 * elf32-sh.c (sh_elf_relocate_section): Use 1891 _bfd_final_link_relocate to apply the relocation against a section 1892 symbol, when doing relocatable links. 1893 18942000-09-18 Alan Modra <alan@linuxcare.com.au> 1895 1896 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section 1897 to id_sec. 1898 (stub_hash_newfunc): Here too. 1899 (hppa_add_stub): And here. 1900 (elf32_hppa_link_hash_table): Remove stub_section_created, 1901 reloc_section_created, first_init_sec and first_fini_sec. Add 1902 stub_group. 1903 (elf32_hppa_link_hash_table_create): Init to suit. 1904 (hppa_get_stub_entry): Add support for grouping stub sections. 1905 (hppa_add_stub): Likewise. Remove sec_count param and init/fini 1906 section code. Index stub vars by section->id. 1907 (elf32_hppa_size_stubs): Likewise. Remove duplicated function 1908 exit paths. Zap allocation of above removed vars. Refine 1909 link-once test. 1910 1911 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param. 1912 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. 1913 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table 1914 rather than pointer to bfd_link_info. 1915 (hppa_add_stub): Likewise. 1916 (final_link_relocate): Likewise. 1917 19182000-09-17 David Huggins-Daines <dhd@linuxcare.com> 1919 1920 (elf32_hppa_size_stubs): Don't try to build stubs for discarded 1921 link-once sections. 1922 19232000-09-16 Alexandre Oliva <aoliva@redhat.com> 1924 1925 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match 1926 ld/emulparams/shelf.sh. 1927 19282000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG> 1929 1930 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function. 1931 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration. 1932 * bfd-in2.h: Regenerate. 1933 19342000-09-15 Kenneth Block <Kenneth.Block@compaq.com> 1935 1936 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs 1937 LITUSE relocations incorrectly if -relax is specified on the ld 1938 command line and the displacement field of the load or store 1939 instruction is non-zero. (Patch by paul.winalski@compaq.com) 1940 19412000-09-15 Alan Modra <alan@linuxcare.com.au> 1942 1943 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and 1944 first_fini_sec here. 1945 (elf32_hppa_size_stubs): Instead correctly find the first .init 1946 and .fini section here. 1947 19482000-09-15 David Huggins-Daines <dhd@linuxcare.com> 1949 1950 * elf32-hppa.c (clobber_millicode_symbols): New function. 1951 (elf32_hppa_size_dynamic_sections): Call it. 1952 19532000-09-14 Alan Modra <alan@linuxcare.com.au> 1954 1955 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call 1956 packed. Add plabel, plt_abs packed booleans. 1957 (hppa_link_hash_newfunc): Init new fields. 1958 (PLABEL_PLT_ENTRY_SIZE): Define. 1959 (hppa_stub_name): Use size_t len vars. 1960 (hppa_add_stub): Likewise. 1961 (elf32_hppa_build_stubs): Likewise. 1962 (hppa_build_one_stub): Kill some compiler warnings. 1963 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs 1964 if dynamic linking. Munge the local plt offsets into 1965 local_got_refcounts. Set h->plabel for all global PLABELs. Use 1966 size_t len vars. Add assert for plabel addend. 1967 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too. 1968 (elf32_hppa_hide_symbol): New function. 1969 (elf_backend_hide_symbol): Define. 1970 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries 1971 with h->plabel set. Don't make plt entries to have dynamic syms 1972 when they have been forced local. If plt entry is used by a 1973 plabel, make it PLABEL_PLT_ENTRY_SIZE. 1974 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns. 1975 Set up .plt offsets for local syms. 1976 (elf32_hppa_relocate_section): Initialise plt entries for local 1977 syms. Leave weak undefined plabels zero. Make global plabel 1978 relocs against function symbol, and leave the addend zero. 1979 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs. 1980 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for 1981 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32 1982 relocs instead of SEGREL32 for dynamic got relocs. 1983 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry. 1984 (elf_backend_got_header_size): Adjust. 1985 (elf32_hppa_set_gp): Calculate an "ideal" LTP. 1986 1987 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define. 1988 (hppa_type_of_stub): Use it instead of #if 0 1989 (hppa_discard_copies): Use it here too. 1990 (elf32_hppa_size_dynamic_sections): And here. 1991 1992 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field. 1993 (elf32_hppa_link_hash_table_create): And here. 1994 (hppa_build_one_stub): And here. Instead keep track of stub 1995 offset using _raw_size. 1996 (elf32_hppa_size_stubs): Likewise. 1997 (elf32_hppa_build_stubs): Likewise. 1998 (hppa_size_one_stub): Likewise. Resize reloc section too. 1999 2000 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and 2001 first_fini_sec handling. Don't search for reloc section or set 2002 hplink->reloc_section_created here. 2003 (elf32_hppa_size_stubs): Instead search for reloc sections, and 2004 set reloc_section_created here. 2005 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT. 2006 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT 2007 and DT_FINI. 2008 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI. 2009 2010 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)' 2011 with `hplink->root.'. 2012 (elf32_hppa_check_relocs): Likewise. 2013 (elf32_hppa_gc_sweep_hook): Likewise. 2014 (elf32_hppa_adjust_dynamic_symbol): Likewise. 2015 (hppa_handle_PIC_calls): Likewise. 2016 (elf32_hppa_size_dynamic_sections): Likewise. 2017 (elf32_hppa_set_gp): Likewise. 2018 (elf32_hppa_relocate_section): Likewise. 2019 (elf32_hppa_finish_dynamic_symbol): Likewise. 2020 (elf32_hppa_finish_dynamic_sections): Likewise. 2021 2022 From David Huggins-Daines <dhd@linuxcare.com> 2023 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for 2024 defined weak symbols in shared links. 2025 (final_link_relocate): Calls to defined weak symbols in shared 2026 objects must go via import stubs, as the target might not be known 2027 at link time. 2028 20292000-09-14 Alexandre Oliva <aoliva@redhat.com> 2030 2031 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32, 2032 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE, 2033 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced 2034 the original entries with EMPTY_HOWTOs, and added new ones to fill 2035 in the gap. 2036 (sh_elf_info_to_howto): Make sure the new gap isn't used. 2037 (sh_elf_relocate_section): Likewise. 2038 20392000-09-13 Anders Norlander <anorland@acc.umu.se> 2040 2041 * cpu-mips.c (arch_info_struct): Add mips:4K 2042 * bfd-in2.h (bfd_mach_mips4K): New define. 2043 * archures.c: Add bfd_mach_mips4K to comment. 2044 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return 2045 E_MIPS_ARCH_2 for bfd_mach_mips4K. 2046 20472000-09-13 Marco Franzen <marcof@thyron.com> 2048 2049 * som.c (som_write_symbol_strings): Do not used fixed buffers, 2050 use size_t as a counter. 2051 (som_write_space_strings): Similarly. 2052 20532000-09-12 Jason Eckhardt <jle@cygnus.com> 2054 2055 * elf32-i860.c (elf32_i860_relocate_pc26): New function 2056 and prototype. 2057 (elf32_i860_relocate_section): Invoke new function from here. 2058 20592000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG> 2060 2061 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names 2062 static. 2063 20642000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG> 2065 2066 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for 2067 target section name instead of dumping core when the target symbol is 2068 undefined. 2069 20702000-09-09 Kazu Hirata <kazu@hxi.com> 2071 2072 * riscix.c: Remove DEFUN. 2073 20742000-09-08 Nick Clifton <nickc@redhat.com> 2075 2076 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not 2077 initialise flags in output bfd if the input bfd is the default 2078 architecture with the default flags. 2079 20802000-09-08 Kazu Hirata <kazu@hxi.com> 2081 2082 * archive.c: Fix formatting. 2083 * coff-arm.c: Likewise. 2084 * doc/chew.c: Likewise. 2085 20862000-09-08 Alan Modra <alan@linuxcare.com.au> 2087 2088 * section.c (bfd_get_unique_section_name): Put a dot before the 2089 numeric suffix. 2090 20912000-09-07 Kazu Hirata <kazu@hxi.com> 2092 2093 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID. 2094 * elf.c: Fix formatting. 2095 20962000-09-07 Alexandre Oliva <aoliva@redhat.com> 2097 2098 * config.bfd (sh-*-linux*): Added. 2099 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New. 2100 * targets.c: Declare them. 2101 * elf32-sh-lin.c: New file. 2102 * Makefile.am: Compile it. 2103 * elf32-sh.c: Don't override defines from elf32-sh-lin.c. 2104 * configure, Makefile.in: Rebuilt. 2105 21062000-09-06 Geoffrey Keating <geoffk@cygnus.com> 2107 2108 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss 2109 pseduo-section when determining where the TOC ends. 2110 2111 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to 2112 output x_tvndx as it is only two bytes wide. 2113 2114 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute 2115 reloc is 26 or 32 bits wide. 2116 2117 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant 2118 for relocs that don't change anything. Also look at the full 2119 6 bits of bitsize. 2120 21212000-09-06 Philip Blundell <philb@gnu.org> 2122 2123 * config.bfd (arm*-*-uclinux*): New target. 2124 21252000-09-06 Alexandre Oliva <aoliva@redhat.com> 2126 2127 * configure: Rebuilt with new libtool.m4. 2128 21292000-09-06 Alan Modra <alan@linuxcare.com.au> 2130 2131 * section.c (bfd_get_unique_section_name): Avoid c++ reserved 2132 word for variable name. 2133 * bfd-in2.h: Regenerate. 2134 21352000-09-05 Nick Clifton <nickc@redhat.com> 2136 2137 * config.in: Regenerate. 2138 * libbfd.h: Regenerate. 2139 * po/bfd.pot: Regenerate. 2140 * doc/bfdint.texi: Remove CVS date string - it foils compares with 2141 local versions. 2142 21432000-09-05 Steven Johnson <sbjohnson@ozemail.com.au> 2144 2145 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry. 2146 21472000-09-05 Alan Modra <alan@linuxcare.com.au> 2148 2149 Shared library and PIC support. 2150 * elf32-hppa.c (PLT_ENTRY_SIZE): New. 2151 (GOT_ENTRY_SIZE): New. 2152 (ELF_DYNAMIC_INTERPRETER): New. 2153 (STUB_SUFFIX): Define. 2154 (LONG_BRANCH_PIC_IN_SHLIB): Define. 2155 (RELATIVE_DYNAMIC_RELOCS): Define. 2156 (enum elf32_hppa_stub_type): New. 2157 (struct elf32_hppa_stub_hash_entry): Rename offset to 2158 stub_offset. Add a number of new fields. 2159 (struct elf32_hppa_link_hash_entry): New. 2160 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove 2161 global_value. 2162 (elf32_hppa_hash_table): Rename to hppa_link_hash_table. 2163 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup. 2164 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init 2165 new fields. 2166 (hppa_link_hash_newfunc): New function. 2167 (elf32_hppa_link_hash_table_create): Use above function. Init new 2168 fields. 2169 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc 2170 instead of addend, and remove sym_name from args. Don't use 2171 symbol name for local syms, instead use sym index. 2172 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return 2173 stub type rather than size. Pass in hash and handle import stub 2174 case. Also pass in reloc instead of offset so we can calculate 2175 PCREL22F and PCREL12F branches properly. 2176 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build 2177 import and export stubs too. 2178 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle 2179 import and export stub sizing. 2180 (elf32_hppa_check_relocs): New function. 2181 (elf32_hppa_adjust_dynamic_symbol): New function. 2182 (hppa_discard_copies): New function. 2183 (elf32_hppa_size_dynamic_sections): New function. 2184 (elf_backend_size_dynamic_sections): Define. 2185 (elf32_hppa_finish_dynamic_symbol): New function. 2186 (elf_backend_finish_dynamic_symbol): Define. 2187 (elf32_hppa_size_stubs): Stash params in link hash table, and move 2188 some local vars into the link hash table too. For shared links, 2189 trundle over function syms, generating export stubs. Handle 2190 PCREL22F branches. Break out stub creation code from here.. 2191 (hppa_add_stub): .. to here. New function. 2192 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't 2193 call the bfd linker. Use elf_gp to record global pointer. 2194 Calculate a value from sections if $global$ is missing. 2195 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link. 2196 (elf32_hppa_gc_mark_hook): New function. 2197 (elf_backend_gc_mark_hook): Define. 2198 (elf32_hppa_gc_sweep_hook): New function. 2199 (elf_backend_gc_sweep_hook): Define. 2200 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate. 2201 Add rel to args, and remove howto, input_bfd, offset, addend, 2202 sym_name as we can recalculate these locally. Handle calls to 2203 dynamic objects, extra PIC relocs, PCREL22F branches. Change 2204 handling of undefined weak syms. Check that stubs are in range. 2205 Only look for import stubs on PCREL17F and PCREL22F relocs. Add 2206 message on hitting a DPREL21L reloc that needs fixing. Subtract 2207 off PC for PCREL14F. Break out code that does a stub lookup from 2208 here.. 2209 (hppa_get_stub_entry): ..to here. New function. 2210 (elf32_hppa_relocate_insn): Merge into final_link_relocate. 2211 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic 2212 relocs, etc. etc. 2213 (elf32_hppa_finish_dynamic_sections): New function. 2214 (elf_backend_finish_dynamic_sections): Define. 2215 (elf_backend_final_write_processing) Define. 2216 (hppa_handle_PIC_calls): New function. 2217 (elf32_hppa_build_stubs): Call it. Pass link_info to 2218 hppa_build_one_stub. 2219 (elf32_hppa_create_dynamic_sections): New function 2220 to create .plt and .got then set .plt flags correctly. 2221 (elf_backend_create_dynamic_sections): Define. 2222 (elf32_hppa_object_p): New function. 2223 (elf_backend_object_p): Define. 2224 (elf32_hppa_elf_get_symbol_type): New function. 2225 (elf_backend_get_symbol_type): Define. 2226 (elf_backend_can_gc_sections): Define. 2227 (elf_backend_want_got_plt): Define. 2228 (elf_backend_plt_alignment): Set to 2. 2229 (elf_backend_plt_readonly): Define. 2230 (elf_backend_want_plt_sym): Define. 2231 (elf_backend_got_header_size): Reserve one entry. 2232 2233 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd. 2234 (elf32_hppa_size_stubs): Pass in multi_subspace. 2235 (elf32_hppa_set_gp): Declare. 2236 2237 * section.c (SEC_HAS_GOT_REF): Define new flag for asection. 2238 (bfd_get_unique_section_name): New function. 2239 * bfd_in2.h: Regenerate. 2240 2241 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F. 2242 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc 2243 comment. 2244 2245 From David Huggins-Daines <dhd@linuxcare.com> 2246 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning. 2247 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx. 2248 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has 2249 been updated in finish_dynamic_symbol before modifying function 2250 symbol. 2251 2252 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of 2253 eight entries. Replace NULL with bfd_elf_generic_reloc. Add 2254 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F. 2255 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some 2256 comments. Handle format == 12 for R_HPPA_PCREL_CALL. 2257 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F. 2258 (elf_hppa_relocate_insn): Likewise. Reformat some comments. 2259 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32. 2260 2261 From David Huggins-Daines <dhd@linuxcare.com> 2262 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF 2263 style of local labels as well. 2264 22652000-09-03 Philip Blundell <philb@gnu.org> 2266 2267 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate 2268 references to undefined symbols in debugging sections. 2269 22702000-09-02 H.J. Lu <hjl@gnu.org> 2271 2272 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT, 2273 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, 2274 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH 2275 section. 2276 22772000-09-02 Jason Eckhardt <jle@cygnus.com> 2278 2279 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro. 2280 (elf32_i860_is_local_label_name): New function and prototype. 2281 22822000-09-02 Nick Clifton <nickc@redhat.com> 2283 2284 * configure.in: Increase version number to 2.10.91. 2285 * configure: Regenerate. 2286 * aclocal.m4: Regenerate. 2287 * config.in: Regenerate. 2288 * po/bfd.pot: Regenerate. 2289 22902000-09-02 Daniel Berlin <dberlin@redhat.com> 2291 2292 * elf.c (_bfd_elf_make_section_from_shdr): Add 2293 .gnu.linkobce.wi. to the list of debug section names. 2294 22952000-09-02 Nick Clifton <nickc@redhat.com> 2296 2297 * dwarf2.c (find_debug_info): New function: Locate a section 2298 containing dwarf2 debug information. 2299 (bfd_dwarf2_find_nearest_line): Find all sections containing 2300 debug information and include them in the stash. 2301 23022000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com> 2303 2304 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT, 2305 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New. 2306 (sh_reloc_map): Add new relocs. 2307 (sh_elf_check_relocs, sh_elf_link_hash_newfunc, 2308 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol, 2309 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol, 2310 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New 2311 functions. 2312 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define. 2313 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le, 2314 elf_sh_plt_entry_be, elf_sh_plt_entry_le, 2315 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le): 2316 New array constants. 2317 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry): 2318 New variables. 2319 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset, 2320 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset, 2321 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset, 2322 elf_sh_plt_reloc_offset): Define. 2323 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry, 2324 elf_sh_link_hash_table): New structs. 2325 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros. 2326 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new 2327 relocation types. 2328 (elf_backend_create_dynamic_sections, 2329 bfd_elf32_bfd_link_hash_table_create, 2330 elf_backend_adjust_dynamic_symbol, 2331 elf_backend_size_dynamic_sections, 2332 elf_backend_finish_dynamic_symbol, 2333 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt, 2334 elf_backend_plt_readonly, elf_backend_want_plt_sym, 2335 elf_backend_got_header_size, elf_backend_plt_header_size): 2336 Define. 2337 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT, 2338 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC): 2339 New relocs. 2340 * bfd-in2.h, libbfd.h: Rebuilt. 2341 23422000-09-01 Alan Modra <alan@linuxcare.com.au> 2343 2344 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27 2345 change. 2346 23472000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk> 2348 2349 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags 2350 not initialized, set them to indicate the SH1 instruction set. 2351 23522000-08-31 Alexandre Oliva <aoliva@redhat.com> 2353 2354 * acinclude.m4: Include libtool and gettext macros from the 2355 top level. 2356 * aclocal.m4, configure: Rebuilt. 2357 23582000-08-29 Michael Snyder <msnyder@seadog.cygnus.com> 2359 2360 * elf.c: Eliminate references to __sparcv9 macro; replace with 2361 autoconf variables HAVE_PSINFO32_T etc. 2362 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T, 2363 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO. 2364 * config.in: Ditto. 2365 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can 2366 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto. 2367 * aclocal.m4: Ditto. 2368 * configure: Regenerate. 2369 23702000-08-27 Alan Modra <alan@linuxcare.com.au> 2371 2372 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied 2373 for any shared link, not just shared -Bsymbolic. 2374 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on 2375 any shared link, and pass link info to it. 2376 (elf_i386_size_dynamic_sections): Update comment. 2377 (elf_i386_discard_copies): Modify to discard relocs for symbols 2378 that have been forced local. 2379 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols 2380 that have been forced local. 2381 23822000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com> 2383 2384 * elflink.h (elf_link_add_object_symbols): Allow common 2385 symbols to have an alignment of 1 if explicitly requested, and 2386 not overridden by other definitions. 2387 23882000-08-22 Doug Kwan <dkwan@transmeta.com> 2389 2390 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo. 2391 * coffcode.h (coff_set_flags): Add detection of w65 architecture. 2392 23932000-08-22 H.J. Lu <hjl@gnu.org> 2394 2395 * elf-bfd.h (elf_link_hash_table): Add runpath. 2396 2397 * bfd-in.h (bfd_elf_get_runpath_list): New prototype. 2398 * bfd-in2.h: Rebuilt. 2399 2400 * elf.c (_bfd_elf_link_hash_table_init): Initialize the 2401 "runpath" field to NULL. 2402 (bfd_elf_get_runpath_list): New function. 2403 2404 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and 2405 DT_RUNPATH entries. 2406 24072000-08-22 Alexandre Oliva <aoliva@redhat.com> 2408 2409 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W, 2410 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them 2411 explicitly. Improve validation of r_type. 2412 24132000-08-21 H.J. Lu <hjl@gnu.org> 2414 2415 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the 2416 dynamic allocated content space. Add a comment to remind us that 2417 one day this ought to be fixed. 2418 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. 2419 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. 2420 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise. 2421 24222000-08-21 Jason Eckhardt <jle@cygnus.com> 2423 2424 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate 2425 field with the newly relocated value instead of adding it to the 2426 existing immediate field. 2427 (elf32_i860_relocate_splitn): Likewise. 2428 (elf32_i860_relocate_highadj): Likewise. 2429 24302000-08-16 Jason Eckhardt <jle@cygnus.com> 2431 2432 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it 2433 was previously just a stub). 2434 24352000-08-16 Alexandre Oliva <aoliva@redhat.com> 2436 2437 * elflink.c (_bfd_elf_create_got_section): Don't abort(). 2438 Formatting fixes. 2439 (_bfd_elf_create_dynamic_sections): Likewise. 2440 24412000-08-16 Andrew Macleod <amacleod@cygnus.com> 2442 2443 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address 2444 for undefined symbols to be the beginning of the section. 2445 2446 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate 2447 four extra entries at the beginning of the .rela.plt section. 2448 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt 2449 section to account for the four reserved entries in the .plt section. 2450 24512000-08-15 Geoffrey Keating <geoffk@cygnus.com> 2452 2453 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0 2454 to the list of NOPs we recognize after a branch-and-link. 2455 Use the ori NOP when one is needed. 2456 2457 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation 2458 for large archives. 2459 24602000-08-14 Jim Wilson <wilson@cygnus.com> 2461 2462 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle 2463 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP. 2464 (elf64_ia64_print_private_bfd_data): Likewise. Also handle 2465 EF_IA_64_ABSOLUTE. 2466 24672000-08-11 Alexandre Oliva <aoliva@redhat.com> 2468 2469 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static. 2470 24712000-08-10 Jason Eckhardt <jle@cygnus.com> 2472 2473 * elf32-i860.c (elf32_i860_relocate_section): New function. 2474 (i860_final_link_relocate): New function. 2475 (elf32_i860_relocate_splitn): New function. 2476 (elf32_i860_relocate_pc16): New function. 2477 (elf32_i860_relocate_highadj): New function. 2478 (elf32_i860_howto): Minor adjustments to some relocations. 2479 (elf_info_to_howto_rel): Define. 2480 (elf_backend_relocate_section): Define. 2481 24822000-08-10 Nick Clifton <nickc@cygnus.com> 2483 2484 * elf32-arm.h: Fix formatting. 2485 24862000-08-10 Bernd Schmidt <bernds@cygnus.co.uk> 2487 2488 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static. 2489 24902000-08-08 Jason Eckhardt <jle@cygnus.com> 2491 2492 * elf32-i860.c (elf32_i860_howto_table): Updated some fields. 2493 24942000-08-07 Kazu Hirata <kazu@hxi.com> 2495 2496 * ieee.c (ieee_write_debug_part): Rewrite a comment. 2497 * elf64-ia64.c: Fix a typo. 2498 24992000-08-05 Jason Eckhardt <jle@cygnus.com> 2500 2501 * elf32-i860 (elf32_i860_howto_table): New structure. 2502 (lookup_howto): New function. 2503 (elf32_i860_reloc_type_lookup): New function. 2504 (elf32_i860_info_to_howto_rela): New function. 2505 (elf_code_to_howto_index): New structure. 2506 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela. 2507 (bfd_elf32_bfd_reloc_type_lookup): Re-define as 2508 elf32_i860_reloc_type_lookup. 2509 25102000-08-04 Rodney Brown <RodneyBrown@pmsc.com> 2511 2512 * som.c (struct fixup_format): Constify `format'. 2513 (som_hppa_howto_table): Use SOM_HOWTO macro. 2514 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter. 2515 (som_bfd_reloc_type_lookup): Likewise. 2516 (compare_subspaces): Remove unused `count1', `count2'. 2517 (som_begin_writing): Remove unused `total_reloc_size'. 2518 (som_bfd_derive_misc_symbol_info): Decorate unused parameter. 2519 (som_print_symbol, som_bfd_is_local_label_name): Likewise. 2520 (som_set_reloc_info): Constify `cp'. Remove unused `addend'. 2521 (som_find_nearest_line): Decorate unused parameter(s). 2522 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise. 2523 (som_bfd_link_split_section): Likewise. 2524 25252000-08-03 Nick Clifton <nickc@cygnus.com> 2526 2527 * section.c: Restore backed out code. 2528 * elf.c: Restore backed out code. 2529 (copy_private_bfd_data): Fix bug preventing stipped dynamic 2530 binaries from working. 2531 * bfd-in2.h: Regenerate. 2532 25332000-08-03 H.J. Lu <hjl@gnu.org> 2534 2535 * section.c: Back out the change made by Nick Clifton 2536 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic 2537 binaries. 2538 * bfd-in2.h: Likewise. 2539 * elf.c: Likewise. 2540 25412000-08-03 Alexandre Oliva <aoliva@redhat.com> 2542 2543 * elf32-sh.c (sh_elf_reloc_loop): Warning removal. 2544 25452000-07-31 Jason Eckhardt <jle@cygnus.com> 2546 2547 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860. 2548 * bfd-in2.h, libbfd.h: Regenerate. 2549 25502000-07-31 Nick Clifton <nickc@cygnus.com> 2551 2552 * section.c (struct sec): Add new boolean field 'segment_mark'. 2553 (STD_SECTION): Initialise new field to zero. 2554 2555 * bfd-in2.h: Regenerate. 2556 2557 * elf.c (copy_private_bfd_data): Reorganise section to segment 2558 mapping to cope with moved sections requiring new segments, 2559 and overlapping segments. 2560 (SEGMENT_END): New macro: Return the end address of a segment. 2561 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment 2562 contains a section by comparing their VMA addresses. 2563 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment 2564 contains a section by comparing their LMA addresses. 2565 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a 2566 section should be included in a segment. 2567 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment 2568 follows another in memory. 2569 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two 2570 segments overlap. 2571 25722000-07-22 Jason Eckhardt <jle@cygnus.com> 2573 2574 * cpu-i860.c: Added comments. 2575 2576 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to 2577 bfd_elf32_i860_little_vec. 2578 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little". 2579 (ELF_MAXPAGESIZE): Changed to 4096. 2580 2581 * targets.c (bfd_elf32_i860_little_vec): Declaration of 2582 new target. 2583 (bfd_target_vector): Added bfd_elf32_i860_little_vec. 2584 2585 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added 2586 config for little endian elf32 i860. 2587 (targ_defvec): Define for the new config above 2588 as "bfd_elf32_i860_little_vec". 2589 (targ_selvecs): Define for the new config above 2590 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec" 2591 2592 * configure.in (bfd_elf32_i860_little_vec): Added recognition 2593 of new target vec. 2594 2595 * configure: Regenerated. 2596 25972000-07-27 H.J. Lu <hjl@gnu.org> 2598 2599 * elflink.h (elf_merge_symbol): Take one more argument, 2600 dt_needed, to indicate if the symbol comes from a DT_NEEDED 2601 entry. Don't overide the existing weak definition if dt_needed 2602 is true. 2603 (elf_link_add_object_symbols): Pass dt_needed to 2604 elf_merge_symbol (). 2605 26062000-07-27 Nick Clifton <nickc@cygnus.com> 2607 2608 * elflink.h (elf_link_size_reloc_section): Zeroes the section's 2609 allocated contents. 2610 26112000-07-25 Geoffrey Keating <geoffk@cygnus.com> 2612 2613 * configure.host (*-*-aix*): AIX has 'long long' always. 2614 2615 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure. 2616 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps. 2617 (xcoff_write_archive_contents_big): Don't update the offset 2618 of the symbol table, xcoff_write_armap will do it. 2619 26202000-07-23 Ulf Carlsson <ulfc@engr.sgi.com> 2621 2622 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead 2623 of dynobj for SGI_COMPAT checks. 2624 26252000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG> 2626 2627 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function. 2628 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration. 2629 * bfd-in2.h: Regenerate. 2630 26312000-07-21 Nick Clifton <nickc@cygnus.com> 2632 2633 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of 2634 range symbol indices in relocs and issue an error message. 2635 26362000-07-20 H.J. Lu <hjl@gnu.org> 2637 2638 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check 2639 info->new_dtags when setting DT_FLAGS_1. It will only be set 2640 by the new linker options. It shouldn't break anything. 2641 26422000-07-20 H.J. Lu <hjl@gnu.org> 2643 2644 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1 2645 only if info->new_dtags is true. 2646 26472000-07-20 H.J. Lu <hjl@gnu.org> 2648 2649 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set 2650 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true. 2651 26522000-07-20 Hans-Peter Nilsson <hp@axis.com> 2653 2654 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo. 2655 (ALL_MACHINES_CFILES): Add cpu-cris.c. 2656 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo. 2657 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c. 2658 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules. 2659 * Makefile.in: Rebuild. 2660 * aclocal.m4: Rebuild. 2661 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris. 2662 * archures.c (enum bfd_architecture): Add bfd_arch_cris. 2663 (bfd_cris_arch): Declare. 2664 (bfd_archures_list): Add bfd_cris_arch. 2665 * bfd-in2.h: Rebuild. 2666 * config.bfd: (cris-*-*): New target. 2667 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors. 2668 * configure: Rebuild. 2669 * elf.c (prep_headers): Add bfd_arch_cris. 2670 * libbfd.h: Rebuild. 2671 * libaout.h (enum machine_type): Add M_CRIS. 2672 * reloc.c: Add CRIS relocations. 2673 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare. 2674 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec. 2675 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files. 2676 * po/POTFILES.in, po/bfd.pot: Regenerate. 2677 26782000-07-19 H.J. Lu <hjl@gnu.org> 2679 2680 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set 2681 DF_TEXTREL if DT_TEXTREL is set. 2682 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise. 2683 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise. 2684 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. 2685 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise. 2686 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. 2687 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. 2688 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. 2689 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise. 2690 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise. 2691 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise. 2692 2693 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also 2694 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if 2695 DT_RPATH is set. 2696 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary. 2697 26982000-07-19 H.J. Lu <hjl@gnu.org> 2699 2700 * bfd-in.h (bfd_elf_set_dt_needed_soname): New. 2701 * bfd-in2.h: Rebuild. 2702 2703 * elf-bfd.h (elf_obj_tdata): Add dt_soname. 2704 (elf_dt_soname): New. 2705 2706 * elf.c (bfd_elf_set_dt_needed_soname): New. 2707 2708 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED 2709 entry if the shared object loaded by DT_NEEDED is used to 2710 resolve the reference in a regular object. 2711 27122000-07-19 H.J. Lu <hjl@gnu.org> 2713 2714 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG, 2715 DT_DEPAUDIT and DT_AUDIT as strings. 2716 27172000-07-19 Nick Clifton <nickc@cygnus.com> 2718 2719 * format.c: Fix formatting. 2720 27212000-07-19 H.J. Lu <hjl@gnu.org> 2722 2723 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM. 2724 27252000-07-19 H.J. Lu <hjl@gnu.org> 2726 2727 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW, 2728 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ, 2729 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ, 2730 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1, 2731 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT, 2732 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT, 2733 DT_FLAGS_1, DT_USED and DT_CHECKSUM. 2734 27352000-07-18 Andrew Cagney <cagney@b1.cygnus.com> 2736 2737 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move 2738 renamed functions from here... 2739 (assign_section_numbers): Use renamed functions. 2740 (prep_headers): Use renamed functions. 2741 2742 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here. 2743 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update. 2744 * bfd-in2.h: Regenerate. 2745 27462000-07-18 Ulf Carlsson <ulfc@engr.sgi.com> 2747 2748 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add 2749 parenthesis in if statement. 2750 27512000-07-17 Koundinya K <kk@ddeorg.soft.net> 2752 2753 Enable the support for Traditional MIPS. 2754 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand 2755 return ict_none appropriately for traditional mips targets. 2756 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips. 2757 (STUB_MOVE): Conditionalize for traditonal mips. 2758 (STUB_LI16): Likewise. 2759 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making 2760 room for RTPROC header. 2761 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set 2762 the permission for the PT_DYNAMIC as read, write and execute. 2763 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING 2764 for traditonal mips. 2765 (_bfd_mips_elf_create_dynamic_sections): Add the symbol 2766 _DYNAMIC_LINKING for traditonal mips. 2767 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP 2768 in case of traditonal mips. 2769 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT 2770 entry is required. For a function if PLT is not required then set the 2771 corresponding hash table entry to 0. 2772 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for 2773 traditonal mips. 2774 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a 2775 shared object set the value to 0. 2776 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol 2777 _DYNAMIC_LINKING for traditonal mips. 2778 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP 2779 for traditonal mips. 2780 27812000-07-15 H.J. Lu <hjl@gnu.org> 2782 2783 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL. 2784 27852000-07-12 Charles Wilson <cwilson@ece.gatech.edu> 2786 2787 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing 2788 out a structure that is BFD_IN_MEMORY. 2789 27902000-07-11 Alan Modra <alan@linuxcare.com.au> 2791 2792 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of 2793 bfd pointer. Print section id instead of bfd pointer for local 2794 syms. Prefix addend with `+' for global syms as well as local. 2795 Correct calculation of name component lengths. 2796 (elf64_hppa_check_relocs): Update call to get_dyn_name. 2797 2798 From David Huggins-Daines <dhd@linuxcare.com> 2799 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too. 2800 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings. 2801 (elf64_hppa_modify_segment_map): Likewise. 2802 28032000-07-11 Andrew Cagney <cagney@b1.cygnus.com> 2804 2805 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA 2806 addresses to be "naturally" sign extended. Return -1 if unknown. 2807 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration. 2808 * bfd-in2.h: Regenerate. 2809 28102000-07-11 Andrew Cagney <cagney@b1.cygnus.com> 2811 2812 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32 2813 and ECOF_SIGNED_64 to list ways to extract an offset. 2814 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in, 2815 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out): 2816 Update. 2817 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64. 2818 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32. 2819 28202000-07-11 Andrew Cagney <cagney@b1.cygnus.com> 2821 2822 * elfcode.h (elf_object_p): Use bfd_set_start_address and not 2823 bfd_get_start_address. 2824 (elf_swap_ehdr_in): Sign extend e_entry when applicable. 2825 (elf_swap_ehdr_out): Ditto. 2826 28272000-07-10 Alexander Aganichev <AAganichev@hypercom.com> 2828 2829 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for 2830 compatibility with older binutils. 2831 28322000-07-10 Alan Modra <alan@linuxcare.com.au> 2833 2834 * section.c (bfd_make_section_anyway): Start section_id at 0x10. 2835 (STD_SECTION): Avoid negative ids, instead use 0 to 3. 2836 2837 From Ryan Bradetich <rbradetich@uswest.net> 2838 * dwarf1.c (parse_die): Cure signed/unsigned char warnings. 2839 (parse_line_table): Ditto. 2840 (_bfd_dwarf1_find_nearest_line): Ditto. 2841 * syms.c (cmpindexentry): Remove extra `*' from params. 2842 28432000-07-09 Koundinya K <kk@ddeorg.soft.net> 2844 2845 * elf32-mips.c (sort_dynamic_relocs): New Function. 2846 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs 2847 via qsort to sort the dynamic relocations in increasing r_symndx 2848 value. 2849 28502000-07-09 Alan Modra <alan@linuxcare.com.au> 2851 2852 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add 2853 ATTRIBUTE_UNUSED to unused args. 2854 (get_opd): Likewise. 2855 (get_plt): Likewise. 2856 (get_dlt): Likewise. 2857 (get_stub): Likewise. 2858 (elf64_hppa_adjust_dynamic_symbol): Likewise. 2859 (elf64_hppa_link_output_symbol_hook): Likewise. 2860 (elf64_hppa_check_relocs): Delete unused var. 2861 (elf64_hppa_size_dynamic_sections): Likewise. 2862 (elf64_hppa_finalize_opd): Likewise. 2863 (elf64_hppa_finalize_dynreloc): Likewise. 2864 (elf64_hppa_modify_segment_map): Likewise. 2865 (elf64_hppa_finish_dynamic_sections): Likewise. 2866 2867 * elf-hppa.h (elf_hppa_final_write_processing): Add 2868 ATTRIBUTE_UNUSED to unused args. 2869 (elf_hppa_final_link_relocate): Likewise. 2870 (elf_hppa_record_segment_addrs): Add paretheses. 2871 (elf_hppa_relocate_section): Constify dyn_name. 2872 2873 From David Huggins-Daines <dhd@linuxcare.com> 2874 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and 2875 rearrange case statement so that it gets preferred to 32-bit ones. 2876 2877 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use 2878 asection->id instead of address of asection structure. 2879 (elf32_hppa_size_stubs): Likewise. 2880 2881 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section 2882 for .init* and .fini*. 2883 2884 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers 2885 and addends used in stub names to 32 bits. 2886 (elf32_hppa_size_stubs): Likewise. 2887 2888 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend 2889 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32, 2890 not bfd_put_64. Fix minor comment typo and formatting. 2891 2892 Changes to create multiple linker stubs, positioned immediately 2893 before the section where they are required. 2894 * elf32-hppa.c: Don't include hppa_stubs.h. 2895 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section. 2896 (elf32_hppa_stub_hash_table): Delete. 2897 (elf32_hppa_link_hash_entry): Delete. 2898 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for 2899 stub_hash_table, and store the struct here rather than a pointer. 2900 Delete output_symbol_count. Add offset array. Change 2901 global_value to a bfd_vma. 2902 (elf32_hppa_stub_hash_lookup): Use table instead of table->root. 2903 (elf32_hppa_stub_hash_traverse): Delete. 2904 (elf32_hppa_name_of_stub): Delete. 2905 (elf32_hppa_link_hash_lookup): Delete. 2906 (elf32_hppa_link_hash_traverse): Delete. 2907 (elf32_hppa_stub_hash_table_init): Delete. 2908 (elf32_hppa_size_of_stub): Pass input section and offset rather 2909 than location and calculate location here. Don't pass name as all 2910 stubs are now the same size. 2911 (elf32_hppa_stub_hash_newfunc): Init new fields. 2912 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table 2913 too. 2914 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before 2915 comparing against ints. Rewrite stub handling code. 2916 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned. 2917 Case enums to int before comparing against ints. Remove 2918 bfd_reloc_dangerous case. 2919 (elf32_hppa_build_one_stub): Rewrite. 2920 (elf32_hppa_size_one_stub): New function. 2921 (elf32_hppa_build_stubs): Rewrite. 2922 (elf32_hppa_size_stubs): Pass in linker call-back functions. 2923 Rewrite stub-handling specific code. 2924 2925 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype. 2926 2927 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo. 2928 2929 * hppa_stubs.h: Delete. 2930 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h 2931 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies. 2932 * Makefile.in: Regenerate. 2933 2934 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and 2935 e_nlrsel. 2936 2937 * libhppa.h (hppa_field_adjust): Correct e_nsel case. 2938 2939 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset 2940 and section name for bfd_reloc_notsupported error message. 2941 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning 2942 bfd_reloc_notsupported. 2943 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd. 2944 2945 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle 2946 undefined weak symbols for all relocs. 2947 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch 2948 offsets are relative to one past the delay slot. 2949 (elf32_hppa_size_stubs): Account for reloc addend when calculating 2950 branch destination. Put addend into stub name too. 2951 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and 2952 adjust by 8 when deciding whether a linker stub is needed. Put 2953 addend into stub name as for above. 2954 2955 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on 2956 various args and vars. 2957 (elf32_hppa_bfd_final_link_relocate): Here too. 2958 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for 2959 inner block var to avoid shadowing. 2960 2961 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg 2962 unsigned. 2963 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto. 2964 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto. 2965 (elf_hppa_fake_sections): Rename local var to avoid shadowing. 2966 2967 * libhppa.h: Change practically all unsigned ints to plain ints. 2968 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for 2969 prototypes. 2970 2971 From Ryan Bradetich <rbradetich@uswest.net> 2972 * libhppa.h (hppa_opcode_type): New enum to replace #define's. 2973 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to 2974 suit above. 2975 From David Huggins-Daines <dhd@linuxcare.com> 2976 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants 2977 to the new OP_* ones. 2978 2979 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on 2980 error exit. Bail out earlier on plabel relocs that we aren't 2981 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy 2982 string, and then don't free our copy. 2983 (elf32_hppa_build_one_stub): Make insn unsigned int. 2984 2985 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only 2986 available with BL, not BE and BLE. 2987 2988 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example 2989 code for elf arg relocs. 2990 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local 2991 argument with elf_link_hash_entry h. Handle undefined weak 2992 symbols. Move $global$ lookup from here... 2993 (elf32_hppa_relocate_section): ...to here. Return correct error 2994 message for non-handled relocs. 2995 (elf32_hppa_size_of_stub): Correctly test branch range. Previous 2996 wrong test was -0x3ffff to +0x40000. 2997 2998 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R, 2999 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches; 3000 Handle them as such. 3001 (elf_hppa_relocate_insn): Fix a typo. 3002 3003 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete. 3004 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a, 3005 assemble_17, assemble_21): Delete. 3006 Supply defines for all 64 possible opcodes. 3007 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode 3008 formats. Handle COMICLR. 3009 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11, 3010 -10, -16, 16, 22. 3011 3012 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite. 3013 (elf32_hppa_bfd_final_link_relocate): Major rewrite. 3014 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls 3015 to suit. 3016 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all 3017 the local syms - did this code get deleted accidentally? Ignore 3018 undefined and undefweak syms. 3019 3020 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost 3021 block. Use it instead of elf64_hppa_hash_table (info). 3022 (elf_hppa_final_link_relocate): Use hppa_info instead of 3023 elf64_hppa_hash_table (info). 3024 3025 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16, 3026 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn. 3027 (hppa_rebuild_insn): Mask immediate bits here instead. 3028 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too. 3029 30302000-07-08 Alan Modra <alan@linuxcare.com.au> 3031 3032 * section.c (struct sec): Add id field. Tidy comment formatting. 3033 (bfd_make_section_anyway): Set id. 3034 (STD_SECTION): Init id too. 3035 Change CONST to const throughout. 3036 * archures.c (bfd_arch_info): Tidy comment. 3037 (bfd_arch_list): Change a CONST to const. 3038 * libbfd-in.h: Tidy comments and replace CONST with const. 3039 * elf-bfd.h: Likewise. 3040 * libbfd.h: Regenerate. 3041 * bfd-in2.h: Regenerate. 3042 * libcoff.h: Regenerate. 3043 30442000-07-07 DJ Delorie <dj@redhat.com> 3045 3046 * archive.c (_bfd_write_archive_contents): Add an informative 3047 comment. 3048 30492000-07-06 Kazu Hirata <kazu@hxi.com> 3050 3051 * srec.c: Fix formatting. 3052 30532000-06-05 DJ Delorie <dj@redhat.com> 3054 3055 * MAINTAINERS: new 3056 30572000-07-04 Alexandre Oliva <aoliva@redhat.com> 3058 3059 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol 3060 value of PC-relative offsets. 3061 30622000-07-03 Jim Wilson <wilson@cygnus.com> 3063 3064 * elf64-alpha.c (alpha_elf_size_info): New. 3065 (elf_backend_size_info): Define to alpha_elf_size_info. 3066 * elfcode.h (elf_size_info): Change hash bucket size to 4. 3067 30682000-07-03 Ulf Carlsson <ulfc@engr.sgi.com> 3069 3070 * elf32-mips.c: Include elf32-target.h again for the traditional 3071 MIPS targets. 3072 30732000-07-03 Marek Michalkiewicz <marekm@linux.org.pl> 3074 3075 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup): 3076 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings. 3077 (avr_info_to_howto_rela): Likewise. 3078 (elf32_avr_gc_mark_hook): Likewise. 3079 (elf32_avr_gc_sweep_hook): Likewise. 3080 (elf32_avr_relocate_section): Likewise. 3081 30822000-07-03 Mark Elbrecht <snowball3@bigfoot.com> 3083 3084 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into 3085 an external symbol for a non-shared, non-relocatable link. 3086 30872000-07-03 Nick Clifton <nickc@redhat.com> 3088 3089 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol 3090 is an external symbol. 3091 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak 3092 external symbol. 3093 30942000-07-03 Kazu Hirata <kazu@hxi.com> 3095 3096 * reloc16.c: Fix formatting. 3097 30982000-07-01 Koundinya K <kk@ddeorg.soft.net> 3099 3100 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4* 3101 to add a new target for traditional mips i.e 3102 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec. 3103 * configure.in: Likewise. 3104 * configure: Rebuild. 3105 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in 3106 bfd_target_vector. 3107 (bfd_elf32_tradlittlemips_vec): Likewise. 3108 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test 3109 to see that elfNN_bed does not get redefined even if the target file 3110 is included twice for a chip. See elf32-mips.c. 3111 31122000-07-01 Alan Modra <alan@linuxcare.com.au> 3113 3114 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed 3115 (CLEANFILES): Add DEPA. 3116 * Makefile.in: Regenerate. 3117 31182000-06-30 DJ Delorie <dj@cygnus.com> 3119 3120 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we 3121 can't assume the PE header is at 0x80. 3122 31232000-06-29 Mark Elbrecht <snowball3@bigfoot.com> 3124 3125 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH. 3126 31272000-06-28 Mark Elbrecht <snowball3@bigfoot.com> 3128 3129 * go32stub.h: Update stub. 3130 31312000-06-26 Marek Michalkiewicz <marekm@linux.org.pl> 3132 3133 * archures.c (bfd_mach_avr5): Define. 3134 * bfd-in2.h (bfd_mach_avr5): Define. 3135 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to 3136 bfd_mach_avr5, add bfd_mach_avr4. Update comments. 3137 (compatible): Update comment. Add missing test. 3138 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap 3139 for avr2 and avr4. Simplify 8K wrap code. 3140 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5. 3141 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5. 3142 31432000-06-26 Kazu Hirata <kazu@hxi.com> 3144 3145 * coff-h8300.c: Fix formatting. 3146 * cpu-h8300.c: Likewise. 3147 31482000-06-24 Alexandre Oliva <aoliva@redhat.com> 3149 3150 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)' 3151 for local symbols whose names are unknown. 3152 31532000-06-22 Alan Modra <alan@linuxcare.com.au> 3154 3155 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we 3156 find one. 3157 * Makefile.in: Regenerate. 3158 * doc/Makefile.in: Regenerate. 3159 31602000-06-20 H.J. Lu <hjl@gnu.org> 3161 3162 * Makefile.am: Rebuild dependency. 3163 * Makefile.in: Rebuild. 3164 31652000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 3166 3167 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function. 3168 (elf_backend_copy_indirect_symbol): Map to the new function. 3169 31702000-06-20 Alan Modra <alan@linuxcare.com.au> 3171 3172 * archive.c (normalize): Correct pointer comparison when checking 3173 for backslashes. 3174 (bfd_bsd_truncate_arname): Likewise. 3175 (bfd_gnu_truncate_arname): Likewise. 3176 31772000-06-20 Ulf Carlsson <ulfc@engr.sgi.com> 3178 3179 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual 3180 sections elf_{text,data}_{section,symbol}. 3181 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove. 3182 (_bfd_mips_elf_hide_symbol): New function. 3183 (elf_backend_hide_symbol): Map to the new function. 3184 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD 3185 definitions of mips_elf_{text,data}_{section,symbol}. 3186 (mips_elf_local_relocation_p): Try to find the direct symbol 3187 based on new check_forced argument. 3188 (mips_elf_calculate_relocation): Use new version of 3189 mips_elf_local_relocation_p. 3190 (mips_elf_relocate_section): Likewise. 3191 (_bfd_mips_elf_relocate_section): Likewise. 3192 (mips_elf_sort_hash_table): Only assert that have enough GOT 3193 space. 3194 (mips_elf_got16_entry): Match all 32 bits to the existing GOT 3195 entry if the relocation based on the new external argument. 3196 (mips_elf_create_dynamic_relocation): Assert that we have a 3197 section contents allocated where we can swap out the dynamic 3198 relocations. 3199 (mips_elf_calculate_relocation): Find the real hash-table entry 3200 correctly by using h->root.root.type. Only create a dynamic 3201 relocation entry if the symbol is defined in a shared library. 3202 Create an external GOT entry for the GOT16 relocation if the 3203 symbol was forced local. 3204 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a 3205 dynamic index if the symbol was forced local. 3206 32072000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl> 3208 3209 * elf32-mips.c: Fix typos in comments. 3210 32112000-06-19 Mark Kettenis <kettenis@gnu.org> 3212 3213 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef 3214 CORE_VERSION_1. 3215 32162000-06-18 Stephane Carrez <stcarrez@worldnet.fr> 3217 3218 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild. 3219 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS, 3220 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files. 3221 * configure.in (bfd_elf32_m68hc12_vec): Recognize. 3222 (bfd_elf32_m68hc11_vec): Likewise. 3223 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11. 3224 Supports 68hc11 & 68hc12 at the same time. 3225 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in 3226 bfd_target_vector. 3227 (bfd_elf32_m68hc11_vec): Likewise. 3228 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11. 3229 * archures.c (bfd_m68hc12_arch): Define and register in global list 3230 (bfd_m68hc11_arch): Likewise. 3231 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8, 3232 BFD_RELOC_M68HC11_3B): Define. 3233 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support. 3234 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support. 3235 32362000-06-18 Ulf Carlsson <ulfc@engr.sgi.com> 3237 3238 * elf_bfd.h (struct elf_backend_data): Add info argument to 3239 elf_backend_hide_symbol. 3240 (_bfd_elf_link_hash_hide_symbol): Likewise. 3241 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise. 3242 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise. 3243 * elflink.h (elf_link_add_object_symbols): Likewise. 3244 (elf_link_assign_sym_version): Likewise. 3245 32462000-06-18 H.J. Lu <hjl@gnu.org> 3247 3248 * coff-i386.c (coff_i386_reloc): Don't return in case of 3249 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined. 3250 Compensate PE relocations when linking with non-PE object 3251 files to generate a non-PE executable. 3252 32532000-06-17 Ulf Carlsson <ulfc@engr.sgi.com> 3254 3255 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write 3256 GOT entries if we're doing a static link or -Bsymbolic link. 3257 32582000-06-15 Ulf Carlsson <ulfc@engr.sgi.com> 3259 3260 * elflink.h (elf_link_adjust_relocs): Check for and call backend 3261 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if 3262 available. 3263 (elf_link_output_relocs): Likewise. 3264 (elf_reloc_link_order): Likewise. 3265 32662000-06-16 Nicholas Duffek <nsd@redhat.com> 3267 3268 * archures.c (enum bfd_architecture): #define constants for 3269 PowerPc and RS6000 machine numbers. 3270 * bfd-in2.h: Regenerate. 3271 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch 3272 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc 3273 and RS6000 machine numbers using #defined constants from 3274 archures.c. 3275 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000 3276 machine numbers using #defined constants from archures.c. Add 3277 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify 3278 64-bit words in 620 entry. 3279 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1, 3280 RSC, and RS2. 3281 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k). 3282 32832000-06-16 Nicholas Duffek <nsd@cygnus.com> 3284 3285 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64. 3286 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field. 3287 * libcoff.h (struct xcoff_tdata): Define xcoff64 field. 3288 32892000-06-16 Nicholas Duffek <nsd@redhat.com> 3290 3291 * bfd-in.h (bfd_family_coff): Define. 3292 * bfd-in2.h: Regenerate. 3293 * coffgen.c (coff_count_linenumbers, coff_symbol_from, 3294 coff_find_nearest_line): Check COFFness using bfd_family_coff() 3295 instead of bfd_target_coff_flavour. 3296 * cofflink.c (_bfd_coff_final_link): Likewise. 3297 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to 3298 exclude XCOFF files. 3299 * reloc.c (bfd_perform_relocation, bfd_install_relocation): 3300 Likewise. 3301 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour. 3302 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour. 3303 * xcofflink.c (XCOFF_XVECP): Delete. 3304 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol, 3305 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc, 3306 bfd_xcoff_record_link_assignment, 3307 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with 3308 check for bfd_target_xcoff_flavour. 3309 33102000-06-16 Nicholas Duffek <nsd@redhat.com> 3311 3312 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core 3313 files on AIX 4.3. 3314 (read_hdr): New function. 3315 (rs6000coff_core_p): Store mstsave or __context64 struct instead 3316 of trying to extract individual registers. Set abfd->arch_info 3317 to match the architecture that created the core file. 3318 (rs6000coff_get_section_contents): Delete. 3319 * xcoff-target.h (rs6000coff_get_section_contents): Delete. 3320 33212000-06-14 H.J. Lu <hjl@gnu.org> 3322 3323 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec) 3324 is NULL. 3325 33262000-06-13 H.J. Lu <hjl@gnu.org> 3327 3328 * configure: Regenerate. 3329 33302000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk> 3331 3332 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of 3333 armpei_little_vec. 3334 33352000-06-08 David O'Brien <obrien@FreeBSD.org> 3336 3337 * configure.in (VERSION): Update to show this is the CVS mainline. 3338 33392000-06-07 Alan Modra <alan@linuxcare.com.au> 3340 3341 * elf32-d10v.c: Include elf/d10v.h 3342 (enum reloc_type): Delete. 3343 * elf32-d30v.c: Include elf/d30v.h 3344 (enum reloc_type): Delete. 3345 3346 * Makefile.am: Run "make dep-am" to regenerate dependencies. 3347 * Makefile.in: Regenerate. 3348 3349 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs. 3350 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and 3351 move HOWTOs into elf_howto_table. 3352 (R_386_standard, R_386_ext_offset): Define. 3353 (R_386_ext, R_386_vt_offset, R_386_vt): Define. 3354 (elf_i386_reloc_type_lookup): Modify calculation of index into 3355 elf_howto_table since we've removed the padding. 3356 (elf_i386_info_to_howto_rel): Likewise. 3357 (elf_i386_relocate_section): Likewise. 3358 33592000-06-06 Michael Snyder <msnyder@seadog.cygnus.com> 3360 3361 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t. 3362 33632000-06-05 H.J. Lu <hjl@gnu.org> 3364 3365 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag 3366 an error when seeing an undefined symbol with hidden/internal 3367 attribute. It is handled in *_relocate_section (). 3368 33692000-06-05 H.J. Lu <hjl@gnu.org> 3370 3371 * elflink.h (elf_fix_symbol_flags): Follow the link for the 3372 indirect symbol for the ELF_LINK_NON_ELF bit. 3373 (elf_link_output_extsym): Don't output the indirect symbol even 3374 if the ELF_LINK_NON_ELF bit is set. 3375 33762000-06-01 J.T. Conklin <jtc@redback.com> 3377 3378 * config.bfd (i[3456]86-*-netbsdelf*): New target. 3379 (i[3456]86-*-netbsdaout*): New target. 3380 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs. 3381 (i[3456]86-*-openbsd*): Likewise. 3382 33832000-05-30 Andrew Cagney <cagney@b1.cygnus.com> 3384 3385 * trad-core.c: From hpux-core.c, include <dirent.h> or 3386 <sys/ndir.h> when possible. 3387 33882000-05-31 Nick Clifton <nickc@cygnus.com> 3389 3390 * opintl.h (_(String)): Explain why dgettext is used instead 3391 of gettext. 3392 33932000-05-31 Ulrich Drepper <drepper@redhat.com> 3394 3395 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version 3396 definitions. We must not assume they are sorted in the file 3397 according to their index numbers. 3398 33992000-05-31 Alan Modra <alan@linuxcare.com.au> 3400 3401 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field 3402 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and 3403 R_PARISC_DIR17F are for absolute branches; Handle them as such. 3404 34052000-05-30 Nick Clifton <nickc@cygnus.com> 3406 3407 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB, 3408 80960CA, 80960MC as valid machine names. 3409 34102000-05-30 H.J. Lu <hjl@gnu.org> 3411 3412 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the 3413 visibility bits if the symbol is undefined. Correctly handle 3414 weak undefined symbols with hidden and internal attributes. 3415 3416 * elflink.h (elf_link_add_object_symbols): Always turn the 3417 symbol into local if it has the hidden or internal attribute. 3418 34192000-05-29 Philip Blundell <philb@gnu.org> 3420 3421 * ppcboot.c: Add packed attribute if compiling with GCC. 3422 34232000-05-29 Anatoly Vorobey <mellon@pobox.com> 3424 3425 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal. 3426 34272000-05-26 Michael Snyder <msnyder@seadog.cygnus.com> 3428 3429 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus, 3430 elfcore_grok_psinfo): Add code to allow debugging a 32-bit 3431 corefile on a 64-bit (Sparc Solaris) host. Also clean up 3432 a few old comments. 3433 34342000-05-26 Alan Modra <alan@linuxcare.com.au> 3435 3436 * Makefile.am: Update dependencies with "make dep-am" 3437 * Makefile.in: Regenerate. 3438 3439 * sysdep.h (gettext, dgettext, dcgettext, textdomain, 3440 bindtextdomain): Replace defines with those from intl/libgettext.h 3441 to quieten gcc warnings. 3442 34432000-05-26 Eli Zaretskii <eliz@is.elta.co.il> 3444 3445 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH. 3446 3447 * archive.c (normalize, bfd_bsd_truncate_arname, 3448 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support 3449 file names with backslashes. 3450 3451 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file 3452 before opening it. 3453 3454 * sysdep.h: Include filenames.h. 3455 34562000-05-26 Alan Modra <alan@linuxcare.com.au> 3457 3458 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777. 3459 34602000-05-26 Jakub Jelinek <jakub@redhat.com> 3461 3462 * elf64-sparc.c (sparc64_elf_relax_section): New. 3463 (sparc64_elf_relocate_section): Optimize tail call into branch always 3464 if possible. 3465 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. 3466 (elf32_sparc_relax_section): New. 3467 34682000-05-26 Jakub Jelinek <jakub@redhat.com> 3469 3470 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters. 3471 Remove unusued variables. 3472 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long. 3473 (sparc64_elf_merge_private_bfd_data): Fix shared library case from 3474 previous fix, so that shared libs really don't influence targets 3475 extension mask and memory model. 3476 34772000-05-23 H.J. Lu <hjl@gnu.org> 3478 3479 * elf64-alpha.c (elf64_alpha_relocate_section): Check 3480 h->root.other not h->other. 3481 * elf32-mips.c (mips_elf_calculate_relocation): Likewise. 3482 3483 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo. 3484 34852000-05-23 H.J. Lu <hjl@gnu.org> 3486 3487 * elf32-i386.c (elf_i386_relocate_section): Don't allow the 3488 undefined symbol with the non-default visibility attributes. 3489 * elf-hppa.h (elf_hppa_relocate_section): Likewise. 3490 * elf32-arm.h (elf32_arm_relocate_section): Likewise. 3491 * elf32-i370.c (i370_elf_relocate_section): Likewise. 3492 * elf32-m68k.c (elf_m68k_relocate_section): Likewise. 3493 * elf32-mcore.c (mcore_elf_relocate_section): Likewise. 3494 * elf32-mips.c (mips_elf_calculate_relocation): Likewise. 3495 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 3496 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. 3497 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. 3498 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise. 3499 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. 3500 35012000-05-22 Richard Henderson <rth@cygnus.com> 3502 3503 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI, 3504 PCREL22, PCREL64I. Zero size of special relocs. 3505 (elf64_ia64_reloc_type_lookup): Likewise. 3506 (USE_BRL, oor_brl, oor_ip): New. 3507 (elf64_ia64_relax_section): New. 3508 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I. 3509 (elf64_ia64_install_value): Likewise, plus PCREL21BI. 3510 (elf64_ia64_relocate_section): Likewise. 3511 (bfd_elf64_bfd_relax_section): New. 3512 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New. 3513 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New. 3514 * bfd-in2.h, libbfd.h: Regenerate. 3515 35162000-05-22 Nick Clifton <nickc@cygnus.com> 3517 3518 * configure.in : Add peigen.lo to MIPS PE targets. 3519 * configure: Regenerate. 3520 35212000-05-22 Momchil Velikov <velco@fadata.bg> 3522 3523 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess 3524 only if it is known for both input and output bfds. Separate 3525 error message strings as in some languages, it may be necessary 3526 to change more than one place in the string to change between 3527 'big' and 'little'. 3528 3529 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline 3530 endianess checks, call _bfd_generic_verify_endian_match() instead. 3531 3532 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise. 3533 3534 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise. 3535 3536 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify 3537 endianess before checking bfd flavours. 3538 35392000-05-22 H.J. Lu <hjl@gnu.org> 3540 3541 * elflink.h (elf_link_output_extsym): Clear the visibility 3542 field for symbols not defined locally. 3543 35442000-05-18 Alan Modra <alan@linuxcare.com.au> 3545 3546 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16, 3547 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn. 3548 (hppa_rebuild_insn): Mask immediate bits here instead. 3549 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too. 3550 35512000-05-18 Momchil Velikov <velco@fadata.bg> 3552 3553 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting 3554 relocs for an executable, ensure that they are virtual addresses. 3555 35562000-05-18 Jeffrey A Law (law@cygnus.com) 3557 3558 * config.bfd (hppa*64*-*-hpux11*): New target triplet. 3559 35602000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com> 3561 Rick Gorton <gorton@scrugs.lkg.dec.com> 3562 3563 * elflink.h: Add emitrelocations support: when enabled, relocation 3564 information and relocation sections are put into final output 3565 executables. If the emitrelocations flag is set, do the following: 3566 (elf_bfd_final_link): Emit relocation sections. 3567 (elf_link_input_bfd): Compute relocation section contents. 3568 (elf_gc_sections): Don't clean relocation sections. 3569 35702000-05-16 Catherine Moore <clm@cygnus.com> 3571 3572 * som.c (som_decode_symclass): Recognize weak symbols. 3573 35742000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com> 3575 3576 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that 3577 read idata section only from dataoff. 3578 (pe_print_edata): Correctly check for valid eat_member. 3579 35802000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk> 3581 3582 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8. 3583 35842000-05-14 Philip Blundell <philb@gnu.org> 3585 3586 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets. 3587 35882000-05-12 Alan Modra <alan@linuxcare.com.au> 3589 3590 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec 3591 3592 * peigen.c (pe_print_idata): Look for .idata section and print 3593 info even if data directory has zero entries. Read idata section 3594 starting from dataoff, and adjust all data offsets to suit. Cast 3595 all bfd_vma vars to unsigned long before passing to fprintf. 3596 * peigen.c (pe_print_edata): Similarly, look for .edata section 3597 and print info even if data directory has zero entries. Cast 3598 all bfd_vma vars to unsigned long before passing to fprintf. 3599 3600 From Szabolcs Szakacsits <szaka@F-Secure.com> 3601 * peigen.c (pe_print_idata): Use bfd_section_size rather than data 3602 directory size which may be bogus. 3603 * peigen.c (pe_print_edata): Similarly. 3604 36052000-05-09 Alan Modra <alan@linuxcare.com.au> 3606 3607 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela 3608 section is empty. 3609 (copy_private_bfd_data): Allow for space possibly taken up by elf 3610 headers when calculating segment physical address from lma. 3611 36122000-05-08 Alan Modra <alan@linuxcare.com.au> 3613 3614 * versados.c (versados_scan): Init stringlen and pass_2_done. 3615 3616 * trad-core.c (trad_unix_core_file_p): Return 3617 bfd_error_wrong_format rather than bfd_error_file_truncated. 3618 3619 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to 3620 add_data_entry. DataDirectory virtual address is relative. 3621 (pe_print_idata): Account for relative DataDirectory virtual 3622 addresses. Don't trash datasize inside POWERPC_LE_PE code. 3623 (pe_print_edata): Similarly. 3624 3625 From Szabolcs Szakacsits <szaka@F-Secure.com> 3626 * peigen.c (dir_names): Add Delay Import Directory. 3627 (pe_print_idata): Always search for bfd section containing 3628 idata address rather than looking up section name. Print this 3629 section name rather than .idata. 3630 (pe_print_edata): Similarly. Also print some fields as %08lx. 3631 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as 3632 Win32Version. 3633 36342000-05-05 Clinton Popetz <cpopetz@cygnus.com> 3635 3636 * xcoff.h: Rename to xcoff-target.h 3637 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h 3638 * coff-rs6000.c: Ditto. 3639 * coff64-rs6000.c: Ditto. 3640 * coff-pmac.c: Ditto. 3641 * Makefile.in: Regenerate. 3642 36432000-05-05 Clinton Popetz <cpopetz@cygnus.com> 3644 3645 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): 3646 Change U802TOC64MAGIC to U803XTOCMAGIC. 3647 36482000-05-04 Michael Snyder <msnyder@seadog.cygnus.com> 3649 3650 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1. 3651 * bfd-in.h: Prototype bfd_elf_get_arch_size. 3652 * bfd-in2.h: Prototype bfd_elf_get_arch_size. 3653 36542000-05-04 Alan Modra <alan@linuxcare.com.au> 3655 3656 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma. 3657 36582000-05-03 Martin v. L�wis <loewis@informatik.hu-berlin.de> 3659 3660 * elflink.h (elf_link_add_object_symbols): Reset dynindx for 3661 hidden and internal symbols. 3662 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with 3663 visibility. 3664 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not 3665 assign a PLT or GOT entry to symbols with hidden and 3666 internal visibility. 3667 36682000-05-03 Mark Elbrecht <snowball3@bigfoot.com> 3669 3670 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for 3671 the .bss section. 3672 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise. 3673 36742000-05-02 H.J. Lu <hjl@gnu.org> 3675 3676 * elf.c (prep_headers): Use ELFOSABI_NONE instead of 3677 ELFOSABI_SYSV. 3678 36792000-05-02 Alan Modra <alan@linuxcare.com.au> 3680 3681 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec. 3682 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate 3683 dependencies. 3684 * Makefile.in: Regenerate. 3685 36862000-05-01 Jim Wilson <wilson@cygnus.com> 3687 3688 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo. 3689 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c. 3690 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo. 3691 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c. 3692 * Makefile.in: Rebuild. 3693 36942000-05-02 Alan Modra <alan@linuxcare.com.au> 3695 3696 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it 3697 doesn't work very well. 3698 3699 * elf-hppa.h (elf_hppa_internal_shdr): Define. 3700 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr. 3701 Set hdr->s_type to 1 if ARCH_SIZE == 32. 3702 (_bfd_elf_hppa_gen_reloc_type): Add prototype. 3703 (elf_hppa_info_to_howto): Likewise. 3704 (elf_hppa_info_to_howto_rel): Likewise. 3705 (elf_hppa_reloc_type_lookup): Likewise. 3706 (elf_hppa_is_local_label_name): Likewise. 3707 (elf_hppa_fake_sections): Likewise. 3708 (elf_hppa_final_write_processing): Likewise. 3709 (elf_hppa_howto_table): Fully initialise all entries. 3710 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args. 3711 (elf_hppa_info_to_howto): Likewise. 3712 (elf_hppa_info_to_howto_rel): Likewise. 3713 (elf_hppa_reloc_type_lookup): Likewise. 3714 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook, 3715 elf_hppa_unmark_useless_dynamic_symbols, 3716 elf_hppa_remark_useless_dynamic_symbols, 3717 elf_hppa_record_segment_addrs, elf_hppa_final_link, 3718 elf_hppa_relocate_section, elf_hppa_final_link_relocate, 3719 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until 3720 elf32-hppa.c mess is cleaned up. 3721 (elf_hppa_final_link_relocate): Make insn and r_type unsigned 3722 int. Delete r_field. In case R_PARISC_PCREL21L, don't set 3723 r_field then call hppa_field_adjust inline func with variable 3724 r_field arg, instead call hppa_field_adjust with fixed arg. 3725 In case R_PARISC_PCREL22F, don't set r_field. 3726 (elf_hppa_relocate_insn): Change args and return type to unsigned 3727 int. Call re_assemble_* funcs to do the work. 3728 3729 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when 3730 sign extending. 3731 3732 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign 3733 extending. 3734 (sign_extend): Mask first before sign extending. 3735 (low_sign_extend): Rewrite without condition expression. 3736 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16, 3737 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete. 3738 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a, 3739 assemble_17, assemble_21, sign_unext, low_sign_unext): Return 3740 result as function return value rather than through pointer arg. 3741 Accept unsigned int args, and return unsigned int. 3742 (re_assemble_3): New. Combines function of dis_assemble_3 with 3743 re-assembly of opcode and immediate. 3744 (re_assemble_12): Likewise. 3745 (re_assemble_16): Likewise. 3746 (re_assemble_17): Likewise. 3747 (re_assemble_21): Likewise. 3748 (re_assemble_22): Likewise. 3749 (hppa_field_adjust): Rewrite and document, paying attention to 3750 size of types and signed/unsigned issues. 3751 (get_opcode): Shift before masking. 3752 (FDLW): Rename to FLDW. 3753 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt. 3754 (hppa_rebuild_insn): Change args and return value to unsigned 3755 int. Make use of re_assemble_*. Correct case 11. 3756 3757 * dep-in.sed: Handle ../opcodes/. 3758 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h, 3759 elf64-hppa.h, hppa_stubs.h, xcoff.h. 3760 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c. 3761 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo, 3762 elfarm-nabi.lo dependencies outside of auto-dependency area. 3763 Regenerate dependencies. 3764 * Makefile.in: Regenerate. 3765 3766 * configure.in (TRAD_HEADER): Test non-null before 3767 AC_DEFINE_UNQUOTED. 3768 * configure: Regenerate. 3769 3770 * reloc.c: Fix mis-spelling in comment. 3771 37722000-05-01 Alan Modra <alan@linuxcare.com.au> 3773 3774 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change. 3775 * vms.c (vms_openr_next_archived_file): Return NULL. 3776 37772000-04-28 Clinton Popetz <cpopetz@cygnus.com> 3778 3779 * coffcode.h Copy changes mistakenly done to libcoff.h in 3780 4/24/2000 patch. 3781 37822000-04-29 Andreas Jaeger <aj@suse.de> 3783 3784 * libbfd-in.h: Correctly check GCC version. 3785 * bfd-in.h: Likewise. 3786 * libhppa.h: Likewise. 3787 * libbfd.h: Regenerate. 3788 * bfd-in2.h: Regenerate. 3789 37902000-04-28 Clinton Popetz <cpopetz@cygnus.com> 3791 3792 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add 3793 coffdu-rs6000.{lo,c}. 3794 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency 3795 on xcoff.h 3796 * Makefile.in: Regenerate. 3797 * xcoff.h: New file. 3798 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c. 3799 * coff-rs6000.c: Move all declarations and defines that are 3800 common to the xcoff backends into xcoff.h 3801 * coff64-rs6000.c: Ditto, 3802 38032000-04-28 Clinton Popetz <cpopetz@cygnus.com> 3804 3805 * coff-mips.c (mips_ecoff_backend_data): Add initialization of 3806 _bfd_coff_force_symnames in strings and 3807 _bfd_coff_debug_string_prefix_length to their default values. 3808 * coff-sh.c: (bfd_coff_small_swap_table): Ditto. 3809 38102000-04-28 Clinton Popetz <cpopetz@cygnus.com> 3811 3812 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of 3813 _bfd_coff_force_symnames in strings and 3814 _bfd_coff_debug_string_prefix_length to their default values. 3815 38162000-04-27 Alan Modra <alan@linuxcare.com.au> 3817 3818 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL. 3819 Check local_got_refcounts before dereferencing. 3820 3821 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL 3822 before deciding we don't need R_PPC_PLT32 relocation. 3823 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before 3824 dereferencing. 3825 3826 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment. 3827 3828 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and 3829 .plt entries. 3830 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries. 3831 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries. 3832 (elf_i386_relocate_section): Allow for .plt to go missing. 3833 (elf_i386_finish_dynamic_symbol): Use same test to decide if we 3834 can use a relative reloc for got as elf_i386_relocate_section. 3835 (bfd_elf32_bfd_final_link): Define to use gc form of final link. 3836 38372000-04-26 Clinton Popetz <cpopetz@cygnus.com> 3838 3839 * config.bfd: Remove extraneous bfd_powerpc_64_arch. 3840 38412000-04-24 Clinton Popetz <cpopetz@cygnus.com> 3842 3843 * Makefile.am (coff64-rs6000.lo): New rule. 3844 * Makefile.in: Regenerate. 3845 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data, 3846 xcoff_is_local_label_name, xcoff_rtype2howto, 3847 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p, 3848 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap, 3849 xcoff_write_archive_contents): No longer static, and prefix with _bfd_. 3850 (NO_COFF_SYMBOLS): Define. 3851 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in, 3852 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables 3853 internally. 3854 (MINUS_ONE): New macro. 3855 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS 3856 relocation. 3857 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in, 3858 coff_SWAP_aux_out): Map to the new functions. 3859 * coff64-rs6000.c: New file. 3860 * libcoff.h (bfd_coff_backend_data): Add new fields 3861 _bfd_coff_force_symnames_in_strings and 3862 _bfd_coff_debug_string_prefix_length. 3863 (bfd_coff_force_symnames_in_strings, 3864 bfd_coff_debug_string_prefix_length): New macros for above fields. 3865 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic. 3866 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead 3867 of using coff_swap_sym_in directly. 3868 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64. 3869 (coff_set_flags) Set magic for XCOFF64. 3870 (coff_compute_section_file_positions): Add symbol name length to 3871 string section length if bfd_coff_debug_string_prefix_length is 3872 true. 3873 (coff_write_object_contents): Don't do reloc overflow for XCOFF64. 3874 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of 3875 using coff_swap_lineno_in directly. 3876 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings 3877 and _bfd_coff_debug_string_prefix_length fields. 3878 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force 3879 symbol names into strings table when 3880 bfd_coff_force_symnames_in_strings is true. 3881 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR, 3882 SET_RELOC_VADDR): New macros. 3883 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros. 3884 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C 3885 code. 3886 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64 3887 changes within RS6000COFF_C specific code. 3888 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC, 3889 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO. 3890 * reloc.c (bfd_perform_relocation, bfd_install_relocation): 3891 Extend existing hack on target name. 3892 * xcofflink.c (XCOFF_XVECP): Extend existing hack on 3893 target name. 3894 * coff-tic54x.c (ticof): Keep up to date with new fields 3895 in bfd_coff_backend_data. 3896 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define 3897 targ_selvecs to include rs6000coff64_vec for rs6000. 3898 * configure.in: Add rs6000coff64_vec case. 3899 * cpu-powerpc.c: New bfd_arch_info_type. 3900 39012000-04-24 Jeffrey A Law (law@cygnus.com) 3902 3903 * config.bfd: Only disable elf32-hppa vectors, not all of the 3904 BSD and OSF configuration support. Provide (disabled) clauses 3905 for PA64 support. 3906 * configure.in: Add clause for PA64 support. 3907 * configure: Rebuilt. 3908 3909 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec. 3910 (bfd_elf64_hppa_vec): Declare. 3911 3912 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo 3913 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c 3914 (elf64-hppa.lo): Add dependencies. 3915 * Makefile.in: Rebuilt. 3916 3917 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support. 3918 39192000-04-24 Jason Eckhardt <jle@cygnus.com> 3920 3921 * libhppa.h (dis_assemble_16): New function. 3922 (pa_arch): Added pa20w element. 3923 39242000-04-24 Ulrich Drepper <drepper@cygnus.com> 3925 3926 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs, 3927 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and 3928 bfd_elf64_slurp_reloc_table. 3929 3930 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New 3931 definitions to get external names. 3932 (elf_write_relocs): Renamed from write_relocs and make global. 3933 (elf_slurp_reloc_table): Make global. 3934 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs. 3935 3936 * archive.c (hpux_uid_gid_encode): New function. 3937 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is 3938 defined and the ID is greater than 99999. 3939 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode 3940 special uid/gid fields into 32 bit values. 3941 39422000-04-21 Matthew Green <mrg@cygnus.com> 3943 3944 * config.bfd: Add NetBSD/sparc64 support. 3945 3946Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com> 3947 David Mosberger <davidm@hpl.hp.com> 3948 Timothy Wall <twall@cygnus.com> 3949 Jim Wilson <wilson@cygnus.com> 3950 3951 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo. 3952 (ALL_MACHINES_CFILES): Add cpu-ia64.c. 3953 (BFD64_BACKENDS): Add elf64-ia64.lo. 3954 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c. 3955 (cpu-ia64.lo, elf64-ia64.lo): New rules. 3956 * Makefile.in: Rebuild. 3957 * archures.c (enum bfd_architecture): Add bfd_arch_ia64. 3958 (bfd_ia64_arch): Declare. 3959 (bfd_archures_list): Add bfd_ia64_arch. 3960 * bfd-in2.h: Rebuild. 3961 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets. 3962 * configure: Rebuild. 3963 * configure.host: (ia64-*-linux*): New host. 3964 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec, 3965 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors. 3966 * elf.c (prep_headers): Add bfd_arch_ia64. 3967 * libbfd.h: Rebuild. 3968 * reloc.c: Add IA-64 relocations. 3969 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec): 3970 Declare. 3971 (bfd_target_vect): Add bfd_elf64_ia64_little_vec. 3972 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files. 3973 39742000-04-21 Richard Henderson <rth@cygnus.com> 3975 3976 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section 3977 contents when performing a partial link. 3978 (bfd_elf_d30v_reloc_21): Likewise. 3979 39802000-04-20 H.J. Lu <hjl@gnu.org> 3981 3982 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10 3983 patch to symbols defined by a shared object. 3984 * elf32-ppc.c (ppc_elf_relocate_section): Similarly. 3985 39862000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG> 3987 3988 K&R compiler fixes. 3989 * dwarf2.c (concat_filename): Avoid string literal concatenation. 3990 * ieee.c (ieee_get_symtab): Don't initialise union in struct. 3991 3992Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com> 3993 3994 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo. 3995 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c 3996 (coff-ia64.lo): Add dependency. 3997 * Makefile.in: Regenerate. 3998 * coff-ia64.c: New file. 3999 * efi-app-ia32.c: Ditto. 4000 * efi-app-ia64.c: Ditto. 4001 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC. 4002 (coff_set_flags): Ditto. 4003 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC. 4004 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec. 4005 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec. 4006 * configure: Regenerate. 4007 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro. 4008 (PUT_OPTHDR_IMAGE_BASE): Ditto. 4009 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto. 4010 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto. 4011 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto. 4012 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto. 4013 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto. 4014 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto. 4015 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto. 4016 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto. 4017 (GET_PDATA_ENTRY): Ditto. 4018 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read 4019 data_start. Use above macros to read fields that are 64 bit wide for 4020 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits. 4021 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force 4022 FileAlignment and SectionAlignment to minimum alignment if they 4023 are zero. 4024 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set 4025 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM. 4026 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start. 4027 Use above macros to write fields that are 64 bit wide for 4028 COFF_WITH_PEP64. 4029 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64, 4030 5*4 otherwise. This should be right for IA-32 and IA-64, but may 4031 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded 4032 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print 4033 begin address, end address, and unwind info address only. Use 4034 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to 4035 print addresses. 4036 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and 4037 HIGH3ADJ relocation names. 4038 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form. 4039 * targets.c: Declare bfd_efi_app_ia32_vec and 4040 bfd_efi_app_ia64_vec. 4041 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and 4042 bfd_efi_app_ia64_vec. 4043 40442000-04-17 Timothy Wall <twall@cygnus.com> 4045 4046 * bfd-in2.h: Add prototypes for tic54x load page access. 4047 * bfd-in.h: Regenerate. 4048 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown 4049 in customized _set_arch_mach function. 4050 * coffcode.h (coff_set_alignment_hook): Set section load page if 4051 the appropriate macro is defined. 4052 (write_object_contents): Read section load page. 4053 40542000-04-13 Alan Modra <alan@linuxcare.com.au> 4055 4056 * elf32-hppa.h: Update copyright date. 4057 4058 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix. 4059 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here. 4060 4061 * elf32-d30v.c (MAX32): Don't use LL suffix. 4062 (MIN32): Define in terms of MAX32. 4063 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma. 4064 4065 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise 4066 expression. 4067 4068 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants. 4069 40702000-04-12 Alan Modra <alan@linuxcare.com.au> 4071 4072 * dep-in.sed: Match space before file name, not after. 4073 * Makefile.am: Regenerate dependencies. 4074 * Makefile.in: Regenerate. 4075 4076 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield 4077 case, allow address wrap-around stupidly removed 2000-03-17. Sign 4078 extend without an if statement. 4079 40802000-04-11 Alan Modra <alan@linuxcare.com.au> 4081 4082 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using 4083 signed quantites. 4084 * elf32-mips.c (gprel16_with_gp): Likewise. 4085 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range 4086 here using -0x40000, not (int)0xfffc0000. 4087 (elf32_hppa_size_of_stub): Likewise. 4088 40892000-04-11 Timothy Wall <twall@cygnus.com> 4090 4091 * coff-tic54x.c: Now builds with all targets. 4092 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies. 4093 * Makefile.in: Regenerate. 4094 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on 4095 unitialized variable. 4096 4097Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com> 4098 4099 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add 4100 --enable-build-warnings option. 4101 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions. 4102 * Makefile.in, configure: Re-generate. 4103 41042000-04-07 Nick Clifton <nickc@cygnus.com> 4105 4106 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and 4107 BFD_RELOC_THUMB_PCREL_BLX. 4108 4109 * elf32-arm.h (elf32_arm_final_link_relocate): Handle 4110 R_ARM_XPC25 and R_ARM_THM_PC22. 4111 4112 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of 4113 R_ARM_XPC25 and R_ARM_THM_XPC22. 4114 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to 4115 R_ARM_[XPC25|THM_XPC22]. 4116 4117 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from 4118 elf/arm-oabi.h to elf/arm.h 4119 4120 * Makefile.am: Fix dependency for elfarm-oabi.c 4121 * Makefile.in: Regenerate. 4122 4123 * bfd-in2.h: Regenerate. 4124 * libbfd.h: Regenerate. 4125 41262000-04-06 Michael Snyder <msnyder@seadog.cygnus.com> 4127 4128 * elfcore.h (elf_core_file_p): preserve value of tdata at entry, 4129 and restore it on failure. Release newly allocated tdata on 4130 failure. 4131 4132Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com> 4133 4134 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size. 4135 (decode_line_info): Set it. Report error if unit->line_offset is 4136 equal to or larger than it. 4137 41382000-04-07 Timothy Wall <twall@cygnus.com> 4139 4140 * targets.c: Added vecs for tic54x. 4141 * reloc.c: Added relocs for tic54x. 4142 * libbfd.h: Regenerated. 4143 * configure: Add TI COFF vecs for tic54x. 4144 * configure.in: Ditto. 4145 * config.bfd (targ_cpu): Recognize new tic54x target. 4146 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling. 4147 * bfd-in2.h: Add tic54x target and relocations. 4148 * Makefile.am, Makefile.in: Add tic54x target. 4149 * archures.c (bfd_archures_list): Add tic54x target. 4150 * coff-tic54x.c: New. 4151 * cpu-tic54x.c: New. 4152 41532000-04-06 Michael Snyder <msnyder@seadog.cygnus.com> 4154 4155 * elfcore.h (elf_core_file_p): call backend_object_p which 4156 thereby gets an opportunity to update the arch/machine type. 4157 41582000-04-06 Timothy Wall <twall@cygnus.com> 4159 4160 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage 4161 class. Handle SEC_CLINK and SEC_BLOCK flags. 4162 * section.c: Add SEC_CLINK and SEC_BLOCK flags. 4163 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags. 4164 41652000-04-06 Nick Clifton <nickc@cygnus.com> 4166 4167 * elf32-arm.h (elf32_arm_set_private_flags): Only check for 4168 EF_INTERWORK if this is an unknown EABI. 4169 (elf32_arm_merge_private_bfd_data): Check EABI version 4170 numbers. Only check EF_xxx flags if the EABI version number 4171 is unknown. 4172 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags 4173 if the EABI version number is unknown. 4174 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags 4175 if the EABI version number is unknown. 4176 4177Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk> 4178 4179 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and 4180 BFD_RELOC_SH_LOOP_END. 4181 * elf32-sh.c (sh_elf_howto_tab): Change special_func to 4182 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore. 4183 Add entries for R_SH_LOOP_START and R_SH_LOOP_END. 4184 (sh_elf_reloc_loop): New function. 4185 (sh_elf_reloc): No need to test for always-to-be-ignored relocs 4186 any more. 4187 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}. 4188 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}. 4189 * bfd-in2.h, libbfd.h: Regenerate. 4190 41912000-04-04 Alan Modra <alan@linuxcare.com.au> 4192 4193 * po/bfd.pot: Regenerate. 4194 4195 * Makefile.am: Remove extraneous mkdep comment. 4196 (MKDEP): Use gcc -MM rather than mkdep. 4197 (DEP): Quote when passing vars to sub-make. Add warning 4198 message to end. 4199 (DEP1): Rewrite for "gcc -MM". 4200 (CLEANFILES): Add DEP2. 4201 Update dependencies. 4202 * Makefile.in: Regenerate. 4203 42042000-04-03 Kevin Buettner <kevinb@redhat.com> 4205 4206 * configure.in: Added corefile support for AIX 4.3. In particular, 4207 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when 4208 compiling rs6000-core.c. 4209 * configure: Regenerated. 4210 42112000-04-03 H.J. Lu <hjl@gnu.org> 4212 4213 * cache.c (bfd_open_file): Unlink the output file only if 4214 it has non-zero size. 4215 42162000-04-01 Ken Block USG <block@zk3.dec.com> 4217 4218 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit 4219 relative relocations for non-loaded sections in shared objects. 4220 (elf64_alpha_check_relocs): Similarly. 4221 4222Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com> 4223 4224 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and 4225 BFD_RELOC_16 to switch for extended relocs. 4226 (MY_swap_ext_reloc_in): New. 4227 (MY_swap_ext_reloc_out): New. 4228 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather 4229 than NAME(aout,swap_ext_reloc_in) for extended relocs. 4230 (NAME(aout,squirt_out_relocs)): Similarly use 4231 MY_swap_ext_reloc_out. 4232 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined. 4233 42342000-04-03 Kazu Hirata <kazu@hxi.com> 4235 4236 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to 4237 the R_PCRWORD_B case. 4238 42392000-03-31 Thomas de Lellis <tdel@wrs.com> 4240 4241 * srec.c : Set CHUNK size to 16 bytes to prevent download failures 4242 on some targets. 4243 * ihex.c : Ditto. 4244 4245Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com> 4246 4247 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All 4248 HOWTO references to bfd_elf_generic_reloc, that have 4249 partial_inplace == true, now use the new function. The function 4250 is based on the recent rewrite of m32r_elf_lo16_reloc(), and 4251 extends its fixes to the R_M32R_{16,24,32} relocs. 4252 The new logic in m32r_elf_lo16_reloc() has been removed, and 4253 it instead calls the new routine to obtain that functionality. 4254 42552000-03-27 Alan Modra <alan@linuxcare.com.au> 4256 4257 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook, 4258 elf32_avr_check_relocs, avr_final_link_relocate, 4259 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing, 4260 elf32_avr_object_p): Add prototypes. 4261 (elf32_avr_gc_mark_hook): Add default for h->root.type. 4262 (bfd_elf_avr_final_write_processing): Make static. 4263 42642000-03-27 Denis Chertykov <denisc@overta.ru> 4265 4266 * cpu-avr.c: New file. BFD support routines for AVR architecture. 4267 * archures.c (bfd_architecture): Add AVR architecture. 4268 (bfd_archures_list): Add reference to AVR architecture info. 4269 * elf.c (prep_headers): Handle bfd_arch_avr. 4270 * reloc.c: Add various AVR relocation enums. 4271 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector 4272 list. 4273 * Makefile.am: Add support for AVR elf. 4274 * configure.in: Likewise. 4275 * config.bfd: Likewise. 4276 * Makefile.in: Regenerate. 4277 * configure: This too. 4278 * bfd-in2.h: And this. 4279 * libbfd.h: And this. 4280 42812000-03-24 H.J. Lu <hjl@gnu.org> 4282 4283 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype. 4284 (elf64_alpha_find_reloc_at_ofs): Likewise. 4285 42862000-03-17 Alan Modra <alan@linuxcare.com.au> 4287 4288 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield, 4289 flag an overflow if the bitfield is outside -2**n to 2**n-1. The 4290 allowable range used to be -2**(n-1) to 2**n-1. 4291 * reloc.c (_bfd_relocate_contents): Same here. Also replace 4292 "boolean overflow" with "bfd_reloc_status_type flag". 4293 42942000-03-14 Doug Evans <dje@casey.transmeta.com> 4295 4296 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite. 4297 42982000-03-14 Kazu Hirata <kazu@hxi.com> 4299 4300 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number 4301 of shrinks properly, including the last reloc. 4302 43032000-03-13 Kazu Hirata <kazu@hxi.com> 4304 4305 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity 4306 check for R_MOVL2. 4307 43082000-03-11 Alan Modra <alan@linuxcare.com.au> 4309 4310 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on 4311 a format mismatch rather than an "error" from bfd_read such as 4312 bfd_error_file_truncated. 4313 43142000-03-10 Geoff Keating <geoffk@cygnus.com> 4315 4316 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper 4317 sign-extension and big-endian compensation for 4318 R_MIPS_64 even in ld -r. 4319 43202000-03-10 Geoffrey Keating <geoffk@cygnus.com> 4321 4322 * elf32-mips.c (mips_elf_next_relocation): Rename from 4323 mips_elf_next_lo16_relocation, and generalize to look 4324 for any relocation type. 4325 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset. 4326 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16. 4327 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16. 4328 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2. 4329 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64. 4330 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32. 4331 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs. 4332 (mips_rtype_to_howto): Likewise. 4333 (mips_elf_calculate_relocation): Handle new relocs. 4334 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs 4335 are paired. The addend for R_MIPS_GNU_REL16_S2 4336 is shifted right two bits. 4337 43382000-03-10 Alan Modra <alan@linuxcare.com.au> 4339 4340 * reloc.c (bfd_perform_relocation): Undo emacs formatting of 4341 comment, and ensure it doesn't happen again. 4342 (bfd_install_relocation): Same here. 4343 (_bfd_relocate_contents): Don't bother assigning unused signmask 4344 shift result. Fix typos in comments. 4345 Remove trailing whitespace throughout file. 4346 43472000-03-07 Doug Evans <dje@casey.transmeta.com> 4348 4349 * reloc.c (reloc_howto_struct): Fix partial_inplace comment. 4350 * bfd-in2.h: Rebuild. 4351 43522000-03-06 Nick Clifton <nickc@cygnus.com> 4353 4354 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and 4355 sym_ptr_ptr fields. 4356 (SIZEOF_ILF_SYM_PTR_TABLE): Define. 4357 (SIZEOF_ILF_STRINGS): Redefine. 4358 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol 4359 relative reloc, as opposed to a section relative reloc. 4360 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT 4361 not C_LABEL. 4362 Add length of symbol's prefix to string pointer. 4363 Store a pointer to the symbol in the symbol pointer table. 4364 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7. 4365 Initialise the symbol pointer table. 4366 Store the hint in the Hint/Name table. 4367 Make the jump reloc be symbol realtive, not section relative. 4368 Create an import symbol for imported code. 4369 43702000-03-06 Catherine Moore <clm@cygnus.com> 4371 4372 * elf.c (swap_out_syms): Check for null type_ptr. 4373 43742000-03-01 Hans-Peter Nilsson <hp@axis.com> 4375 4376 * aout-target.h (MY(write_object_contents)): Remove unused 4377 and unusable "#if CHOOSE_RELOC_SIZE". 4378 * pc532-mach.c (MY(write_object_contents)): Ditto. 4379 * netbsd.h (MY(write_object_contents)): Ditto. 4380 * hp300hpux.c (MY(write_object_contents)): Ditto. 4381 * freebsd.h (MY(write_object_contents)): Ditto. 4382 * aout-tic30.c (tic30_aout_write_object_contents): Ditto. 4383 43842000-02-29 H.J. Lu <hjl@gnu.org> 4385 4386 * peicode.h (jtab): Make it static. 4387 4388 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is 4389 defined and COFF_IMAGE_WITH_PE is not defined. 4390 (_bfd_sh_align_load_span): Defined as sh_align_load_span if 4391 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined. 4392 43932000-03-01 Nick Clifton <nickc@cygnus.com> 4394 4395 * coff-arm.c (bfd_arm_process_before_allocation): Make 4396 'symndx' signed to prevent compile time warning. 4397 4398 * coff-mcore.c: Remove unused prototype for pe_object_p. 4399 4400 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static 4401 functions that are not used when COFF_IMAGE_WITH_PE is 4402 defined. 4403 (struct sh_opcode): Change type of 'flags' field to unsigned 4404 long so that it can hold the USESAS flag. 4405 4406 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'. 4407 4408 * elf-m10300.c (mn10300_elf_relax_section): Initialise 4409 'sym_sec'. 4410 4411 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function 4412 parameters. 4413 Remove unusued variables and code. 4414 (elf_backend_add_symbol_hook): Fix prototype. 4415 4416 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and 4417 'srelgot'. 4418 4419 * elf32-mcore.c (mcore_elf_relocate_section): Initialise 4420 'oldinst'. 4421 4422 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function 4423 parameters. 4424 Remove unusued variables and code. 4425 (elf_backend_add_symbol_hook): Fix prototype. 4426 4427 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'. 4428 4429 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED 4430 to unused function parameter. 4431 4432 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function 4433 parameters. 4434 Use EMPTY_HOWTO to initialise empty howto slots. 4435 Remove unused variables. 4436 4437 * peicode.h (pe_ILF_build_a_bfd): Initialise id6. 4438 44392000-03-01 H.J. Lu <hjl@gnu.org> 4440 4441 * aoutx.h (aout_link_input_section_std): Pass "true" to 4442 the undefined_symbol callback. 4443 (aout_link_input_section_ext): Likewise. 4444 * bout.c (get_value): Likewise. 4445 * coff-a29k.c (coff_a29k_relocate_section): Likewise. 4446 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten): 4447 Likewise. 4448 (alpha_relocate_section): Likewise. 4449 * coff-arm.c (coff_arm_relocate_section): Likewise. 4450 * coff-i960.c (coff_i960_relocate_section): Likewise. 4451 * coff-mcore.c (coff_mcore_relocate_section): Likewise. 4452 * coff-mips.c (mips_relocate_section): Likewise. 4453 * coff-ppc.c (coff_ppc_relocate_section): Likewise. 4454 * coff-sh.c (sh_relocate_section): Likewise. 4455 * coff-tic80.c (coff_tic80_relocate_section): Likewise. 4456 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise. 4457 * elf-m10200.c (mn10200_elf_relocate_section): Likewise. 4458 * elf-m10300.c (mn10300_elf_relocate_section): Likewise. 4459 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. 4460 * elf32-fr30.c (fr30_elf_relocate_section): Likewise. 4461 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. 4462 * elf32-i370.c (i370_elf_relocate_section): Likewise. 4463 * elf32-m32r.c (m32r_elf_relocate_section): Likewise. 4464 * elf32-mcore.c (mcore_elf_relocate_section): Likewise. 4465 * elf32-sh.c (sh_elf_relocate_section): Likewise. 4466 * elf32-v850.c (v850_elf_relocate_section): Likewise. 4467 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise. 4468 * elflink.h (elf_link_output_extsym): Likewise. 4469 * pe-mips.c (coff_pe_mips_relocate_section): Likewise. 4470 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise. 4471 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise. 4472 4473 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the 4474 undefined_symbol callback when building shared library with 4475 -Bsymbolic and undefined symbols are allowed. Otherwise, pass 4476 "true". 4477 * elf32-arm.h (elf32_arm_relocate_section): Likewise. 4478 * elf32-i386.c (elf_i386_relocate_section): Likewise. 4479 * elf32-m68k.c (elf_m68k_relocate_section): Likewise. 4480 * elf32-mips.c (mips_elf_calculate_relocation): Likewise. 4481 (elf32_mips_get_relocated_section_content): Likewise. 4482 * elf32-ppc.c (ppc_elf_relocate_section): Likewise. 4483 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. 4484 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. 4485 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. 4486 44872000-02-28 Nick Clifton <nickc@cygnus.com> 4488 4489 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects. 4490 * Makefile.in: Regenerate. 4491 4492 * configure.in: Add support for mips and sh pe vectors. 4493 * configure: regenerate. 4494 4495 * config.bfd: Add support for arm-wince, mips-pe and sh-pe 4496 targets. 4497 4498 * targets.c: Add mips and sh pe vectors. 4499 4500 * libpei.h (coff_final_link_postscript): Only define if not 4501 already defined. 4502 4503 * coffcode.h: Add support for WinCE magic numbers. 4504 4505 * peigen.c (pe_print_reloc): Update comment and rearrange 4506 appending of newline character. 4507 4508 * peicode.h: Add support for Image Library Format. 4509 (pe_ILF_vars): Structure containing data used by ILF code. 4510 (pe_ILF_make_a_section): New function. Create a section based 4511 on ILF data. 4512 (pe_ILF_make_a_reloc): New function. Create a reloc based on 4513 ILF data. 4514 (pe_ILF_make_a_symbol): New function. Create a symbol based 4515 on ILF data. 4516 (pe_ILF_save_relocs): New function. Store the relocs created 4517 by pe_ILF_make_a_reloc in a section. 4518 (pe_ILF_build_a_bfd): New function. Create a BFD describing 4519 an ILF object. 4520 (pe_ILF_object_p): New function. Return a bfd_target pointer 4521 for an ILF object. 4522 (pe_bfd_object_p): If an ILF object is detected call 4523 pe_ILF_object_p on it. 4524 4525 * coff-arm.c: Add support for WinCE relocs which are different 4526 from normal ARM COFF relocs. 4527 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target. 4528 4529 * coff-sh.c: Add support for sh-pe target. 4530 * pe-sh.c: New file. Support code for sh-pe target. 4531 * pei-sh.c: New file. Support code for sh-pe target. 4532 4533 * pe-mips.c: New file. Support code for mips-pe target. 4534 * pei-mips.c: New file. Support code for mips-pe target. 4535 45362000-02-27 Jakub Jelinek <jakub@redhat.com> 4537 4538 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump 4539 architecture if the object causing the bump is dynamic. 4540 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise, 4541 and also don't it for memory ordering. 4542 (sparc64_elf_write_relocs): Take src_rela out of the loop. 4543 45442000-02-27 Ian Lance Taylor <ian@zembu.com> 4545 4546 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than 4547 calling bfd_get_section_size_before_reloc. 4548 (decode_line_info): Likewise. 4549 (_bfd_dwarf2_find_nearest_line): Likewise. 4550 45512000-02-27 Eli Zaretskii <eliz@is.elta.co.il> 4552 4553 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the 4554 name of the libtool directory. 4555 * Makefile.in: Rebuild. 4556 4557Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com) 4558 4559 * som.c (SOM_HOWTO): Define. 4560 (som_hppa_howto_table): Use it. 4561 45622000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br> 4563 4564 * config.bfd: Enable 64 bit support for GNU/Linux/sparc. 4565 4566 * config.bfd: Enable 64 bit support for Solaris7+/sparc. 4567 45682000-02-24 Catherine Moore <clm@cygnus.com> 4569 4570 * som.c (som_misc_symbol_info): Add field 4571 secondary_def. 4572 (som_bfd_derive_misc_symbol_info): Initialize 4573 secondary_def. 4574 (som_build_and_write_symbol_table): Keep track 4575 of secondary_def field. 4576 (som_slurp_symbol_table): Set BSF_WEAK symbol flag 4577 if secondary_def field is set. 4578 (som_bfd_ar_write_symbol_stuff): Initialize 4579 secondary_def. 4580 45812000-02-23 Stephane Carrez <stcarrez@worldnet.fr> 4582 4583 * dwarf2.c (read_address): Read 16-bits addresses. 4584 (parse_comp_unit): Accept addr_size == 2. 4585 45862000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au> 4587 4588 * bfd-in.h: Update copyright date. 4589 45902000-02-23 Linas Vepstas <linas@linas.org> 4591 4592 * cpu-i370.c: New file. 4593 * elf32-i370.c: New file. 4594 * archures.c (enum bfd_architecture): Add bfd_arch_i370. 4595 (bfd_i370_arch): New. 4596 (bfd_archures_list): Add bfd_i370_arch. 4597 * elf.c (prep_headers): Add bfd_arch_i370. 4598 * Makefile.am: Add support for IBM 370 elf. 4599 * config.bfd: Likewise. 4600 * configure.in: Likewise. 4601 * libbfd.h (bfd_reloc_code_real_names): Likewise. 4602 * reloc.c (bfd_reloc_code_type): Likewise. 4603 * targets.c: Likewise. 4604 4605 * Makefile.in: Regenerate. 4606 * configure: Regenerate. 4607 * bfd-in2.h: Regenerate. 4608 46092000-02-22 Ian Lance Taylor <ian@zembu.com> 4610 4611 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for 4612 invalid relocation types, and change them to R_386_NONE. 4613 46142000-02-22 H.J. Lu <hjl@gnu.org> 4615 4616 * elflink.h (elf_link_add_object_symbols): If a version symbol is 4617 not defined, don't add a second ELF_VER_CHR. 4618 4619 * elflink.h (elf_bfd_final_link): Call output_extsym for global 4620 symbols converted to local symbols even when stripping all 4621 symbols. 4622 (elf_link_output_extsym): Process global symbols converted to 4623 local symbols even if they are being stripped. 4624 46252000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au> 4626 4627 * archures.c (bfd_octets_per_byte): Return unsigned int. 4628 (bfd_arch_mach_octets_per_byte): Ditto. 4629 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned 4630 comparison warning. 4631 * section.c (bfd_get_section_size_before_reloc): Quell signed 4632 vs. unsigned comparison warning. 4633 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too. 4634 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27 4635 change. What was I thinking? 4636 * bfd-in2.h: Regenerate. 4637 4638 * elflink.h (elf_gc_sweep): Skip non-elf input bfds. 4639 (elf_gc_sections): Same here. 4640 (elf_gc_common_finalize_got_offsets): And here. 4641 46422000-02-21 Ian Lance Taylor <ian@zembu.com> 4643 4644 ELF HPPA doesn't work at present; remove it until it does. 4645 * config.bfd: Comment out setting targ_defvec to 4646 bfd_elf32_hppa_vec. 4647 * Makefile.am: Rebuild dependencies. 4648 (BFD32_BACKENDS): Remove elf32-hppa.lo. 4649 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c. 4650 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h. 4651 * Makefile.in: Rebuild. 4652 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec. 4653 46542000-02-18 Geoff Keating <geoffk@cygnus.com> 4655 4656 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there 4657 is no bfd_free(). Revert bfd_free part of previous change. 4658 46592000-02-18 Geoff Keating <geoffk@cygnus.com> 4660 4661 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size 4662 arrays. 4663 (coff_compute_section_file_positions): Use bfd_free to pair 4664 bfd_malloc. 4665 (coff_write_object_contents): Likewise. 4666 4667 * coff-rs6000.c (xcoff_howto_table_16): New variable. 4668 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs. 4669 46702000-02-18 Ulrich Drepper <drepper@cygnus.com> 4671 4672 * coff-rs6000.c (XCOFFARMAGBIG): New macro. 4673 (xcoff_ar_file_hdr_big): New structure. 4674 (SIZEOF_AR_FILE_HDR_BIG): New macro. 4675 (xcoff_ar_hdr_big): New structure. 4676 (SIZEOF_AR_HDR_BIG): New macro. 4677 (xcoff_big_format_p): New macro. 4678 (xcoff_ardata_big): New macro. 4679 (arch_xhdr_big): New macro. 4680 (xcoff_slurp_armap): Handle large archives. 4681 (xcoff_archive_p): Detect large archives. 4682 (xcoff_read_ar_hdr): Handle large archives. 4683 (xcoff_openr_next_archived_file): Handle large archives. 4684 (xcoff_generic_stat_arch_elt): Handle large archives. 4685 (xcoff_write_armap_old): Rename from xcoff_write_armap. 4686 (xcoff_write_armap_big): New function. 4687 (xcoff_write_armap): New function, dispatch to _old or _big. 4688 (xcoff_write_archive_contents_old): Rename from 4689 xcoff_write_archive_contents. 4690 (xcoff_write_archive_contents_big): New function. 4691 (xcoff_write_archive_contents): New function, dispatch to _old or 4692 _big. 4693 46942000-02-18 Richard Henderson <rth@cygnus.com> 4695 4696 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect 4697 and hide_symbol members. 4698 (elf_link_hash_copy_indirect): Remove. 4699 (elf_link_hash_hide_symbol): Remove. 4700 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol 4701 and elf_backend_hide_symbol. 4702 (_bfd_elf_link_hash_copy_indirect): Declare. 4703 (_bfd_elf_link_hash_hide_symbol): Declare. 4704 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument. 4705 (_bfd_elf_link_hash_hide_symbol): Likewise. 4706 (_bfd_elf_link_hash_table_init): Don't init killed members. 4707 * elflink.h (elf_link_add_object_symbols): Use the bed function 4708 pointers not elf_link_hash_{copy_indirect,hide_symbol}. 4709 (elf_link_assign_sym_version): Likewise. 4710 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default. 4711 (elf_backend_hide_symbol): Likewise. 4712 (elfNN_bed): Update for new members. 4713 47142000-02-17 Kevin Buettner <kevinb@redhat.com> 4715 4716 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD, 4717 STACK_END_ADDR): Define for new core file format. 4718 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines 4719 for handling the vagaries of the various core file structures used 4720 by AIX over the years. 4721 (rs6000coff_core_p, rs6000coff_core_file_matches_executable, 4722 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's 4723 core_dumpx structure. 4724 4725Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk> 4726 4727 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros. 4728 (bfd_mach_sh3_dsp): Likewise. 4729 (bfd_mach_sh4): Reinstate. 4730 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750. 4731 * bfd-in2.h: Regenerate. 4732 * coff-sh.c (struct sh_opcode): flags is no longer short. 4733 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros. 4734 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41. 4735 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes. 4736 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise. 4737 (sh_opcodes): No longer const. 4738 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays. 4739 (sh_insn_uses_reg): Check for USESAS and USESR8. 4740 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS. 4741 (_bfd_sh_align_load_span): Return early for SH4. 4742 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp. 4743 Take into account that field b of a parallel processing insn 4744 could be mistaken for a separate insn. 4745 * cpu-sh.c (arch_info_struct): New array elements for 4746 sh2, sh-dsp and sh3-dsp. 4747 Reinstate element for sh4. 4748 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros. 4749 (SH4_NEXT): Reinstate. 4750 (SH3_NEXT, SH3E_NEXT): Adjust. 4751 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare. 4752 * elf32-sh.c (sh_elf_set_private_flags): New function. 4753 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise. 4754 (sh_elf_merge_private_data): New function. 4755 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define. 4756 (bfd_elf32_bfd_copy_private_bfd_data): Define. 4757 (bfd_elf32_bfd_merge_private_bfd_data): Change to 4758 sh_elf_merge_private_data. 4759 47602000-02-13 Richard Henderson <rth@cygnus.com> 4761 4762 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and 4763 hide_symbol members. 4764 (elf_link_hash_copy_indirect): New. 4765 (elf_link_hash_hide_symbol): New. 4766 * elflink.h (elf_link_add_object_symbols): Break out copy from 4767 indirect new new symbol to elf.c. 4768 (elf_link_assign_sym_version): Break out privatization of 4769 non-exported symbol to elf.c. 4770 * elf.c (_bfd_elf_link_hash_copy_indirect): New. 4771 (_bfd_elf_link_hash_hide_symbol): New. 4772 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol. 4773 47742000-02-13 Ian Lance Taylor <ian@zembu.com> 4775 4776 * section.c (_bfd_strip_section_from_output): Add info parameter. 4777 If it passed as non-NULL, use it to check whether any input BFD 4778 has an input section which uses this output section. Change all 4779 callers. 4780 * bfd-in2.h: Rebuild. 4781 4782 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and 4783 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of 4784 1999-11-29. 4785 * bfd-in2.h: Rebuild. 4786 47872000-02-10 Timothy Wall <twall@cygnus.com> 4788 4789 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to 4790 allow final modifications of swapped-in symbol. 4791 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST. 4792 * coffcode.h (coff_write_relocs): Use macro 4793 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether 4794 symbol index should be set to -1. 4795 4796Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com) 4797 4798 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG, 4799 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros. 4800 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes. 4801 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg, 4802 sh_insns_uses_or_sets_freg): New functions. 4803 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros. 4804 * (sh_insns_conflict): Use new functions and new macros to 4805 detect conflicts when two instructions both set same integer registers, 4806 both set same fp register, and both set special register. 4807 48082000-02-09 Timothy Wall <twall@cygnus.com> 4809 4810 * coffgen.c (coff_real_object_p): Set arch/mach info prior to 4811 swapping in sections, so that the swapping routines have access to 4812 the arch/mach info. 4813 48142000-02-08 Mark Elbrecht <snowball3@bigfoot.com> 4815 4816 * coff-go32.c: Update comment. Update copyright. 4817 48182000-01-27 Thomas de Lellis <tdel@windriver.com> 4819 4820 * syms.c (bfd_decode_symclass) 4821 Two new class characters were added - 'V' and 'v'. The 4822 meaning of 'W' is now restricted to just weak non-object 4823 symbols. This allows differentiation between, for example, 4824 weak functions vs weak objects. nm for example now dumps: 4825 'W' = weak global 4826 'w' = weak unresolved 4827 'V' = weak global object 4828 'v' = weak unresolved object 4829 4830 (bfd_is_undefined_symclass): New function. Return true if the 4831 given symbol class represents and undefined/unresolved symbol. 4832 4833 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for 4834 unresolved symbols. 4835 4836 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol(). 4837 4838 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the 4839 STT_ARM_16BIT flag set, but it is not attached to a data object 4840 return STT_ARM_16BIT so that it will be treated as code by the 4841 disassembler. 4842 48432000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au> 4844 4845 * coff-i386.c (i3coff_object_p): Remove prototype. 4846 Update copyright. 4847 4848 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const 4849 to name. Update copyright. 4850 4851 * trad-core.c (trad_unix_core_file_p): Cast core_regsec 4852 assignment to avoid warning. Update copyright. 4853 48542000-01-24 Robert Lipe (robertl@sco.com) 4855 4856 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc 4857 instead of using GNU C extension. 4858 48592000-01-21 Nick Clifton <nickc@cygnus.com> 4860 4861 * libbfd.c (bfd_read): Do not attempt to get a negativly sized 4862 amount from a bfd_in_memory structure. 4863 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory 4864 structure. 4865 48662000-01-14 Nick Clifton <nickc@cygnus.com> 4867 4868 * linker.c (default_indirect_link_order): oops - fix incorrectly 4869 applied patch from Tim Wall. 4870 48712000-01-13 Timothy Wall (twall@tiac.net> 4872 4873 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx 4874 = scnhsz, filhsz, relsz, aoutsz, etc) 4875 4876 * coffswap.h: Ditto. 4877 48782000-01-13 Nick Clifton <nickc@cygnus.com> 4879 4880 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to 4881 interwork thumb to arm stub. 4882 48832000-01-13 Timothy Wall (twall@tiac.net> 4884 4885 * archures.c (bfd_octets_per_byte): New function: Return 4886 target byte size. 4887 (bfd_arch_mach_octets_per_byte): New function: Return target 4888 byte size. 4889 4890 * section.c: Distinguish between octets and bytes for usage of 4891 _cooked_size, _raw_size, and output_offset. Clarify 4892 description of bfd_set_section_contents. 4893 4894 * bfd-in2.h: Regenerate. 4895 4896 * coffgen.c: Indicate that the offset parameter is in bytes, not 4897 octets. 4898 4899 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte 4900 where appropriate to get the octet offset when calling 4901 bfd_set_section_contents. 4902 (bfd_coff_reloc_link_order): Ditto. 4903 4904 * linker.c (bfd_generic_reloc_link_order): Ditto. 4905 (_bfd_default_link_order): Ditto. 4906 4907 * reloc.c (bfd_perform_relocation): Distinguish between octets 4908 and bytes. Use octets when indexing into octet data; use bytes 4909 when calculating target addresses. 4910 (bfd_install_relocation): Ditto. 4911 4912 * srec.c (srec_write_section): Ditto. 4913 49142000-01-13 Nick Clifton <nickc@cygnus.com> 4915 4916 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from 4917 3 to 2. This allows 4 byte sized sections, which is necessary for 4918 dlltool to build functioning DLLs. 4919 49202000-01-10 Philip Blundell <pb@futuretv.com> 4921 4922 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu. 4923 (arm*-*-conix*): New target. 4924 49252000-01-10 Egor Duda <deo@logos-m.ru> 4926 4927 * config.bfd: Include elf32_i386 vector to target list for cygwin 4928 and mingw. 4929 4930 * config.in: Undefine HAVE_WIN32_PSTATUS_T. 4931 * configure.in: Test for structure win32_pstatus_t in 4932 <sys/procfs.h> 4933 * configure: Regenerate. 4934 4935 * elf.c (elfcore_grok_win32pstatus): New function: process 4936 win32_pstatus_t notes in elf core file. 4937 (elfcore_grok_note): Detect win32_pstatus notes. 4938 49392000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de> 4940 4941 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol 4942 visibility. 4943 * elflink.h (elf_link_add_object_symbols): Combine visibilities. 4944 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility. 4945 4946For older changes see ChangeLog-9899 4947 4948Local Variables: 4949mode: change-log 4950left-margin: 8 4951fill-column: 74 4952version-control: never 4953End: 4954