1 2001-03-30 H.J. Lu <hjl@gnu.org>
3 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
4 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
6 2001-03-26 H.J. Lu <hjl@gnu.org>
8 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
9 if there are any relocations for generic ELF.
10 (bfd_elf32_bfd_link_add_symbols): Defined to
11 elf32_generic_link_add_symbols.
12 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
13 if there are any relocations for generic ELF.
14 (bfd_elf64_bfd_link_add_symbols): Defined to
15 elf64_generic_link_add_symbols.
17 2001-03-23 Nick Clifton <nickc@redhat.com>
19 * Makefile.am (BUILD_CFILES): New variable: List of C source
20 files created in build directory.
21 (BUILD_HFILES): New variable: List of header files created in
24 (po/POTFILES.in): Replace rule with empty entry.
25 (po/SRC-POTFILES.in): New rule: Create a list of source files
26 in the source directory.
27 (po/BLD-POTFILES.in): New rule: Create a list of source files
28 in the build directory.
29 (MOSTLYCLEAN): Do not delete source files created in build
31 * Makefile.in: Regenerate.
32 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
34 * configure: Regenerate.
36 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
38 Add .. to the search path when building bfd.pot.
39 Delete POTFILES when performing distclean.
40 Add comment describing why distclean is broken in maintainer mode.
41 * po/POTFILES.in: Delete.
42 * po/SRC-POTFILES.in: New file.
43 * po/BLD-POTFILES.in: New file.
44 * po/bfd.pot: Regenerate.
46 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
48 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
49 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
50 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
51 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
52 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
53 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
55 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
56 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
57 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
58 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
59 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
60 New HOWTO members for new relocs.
61 (cris_reloc_map): Map new relocs.
62 (ELF_DYNAMIC_INTERPRETER): Define.
63 (PLT_ENTRY_SIZE): Define.
64 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
65 elf_cris_pic_plt_entry): New, PLT templates.
66 (struct elf_cris_pcrel_relocs_copied, struct
67 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
68 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
69 (cris_final_link_relocate): Check that 16-bit GOT relocs have
70 positive values. Adjust PCREL relocs to be relative to location
72 (cris_elf_relocate_section): Handle relocations to dynamic
73 objects. Handle new relocations. Call error handler when seeing
74 non-PIC relocation for read-only sections while generating shared
76 (cris_elf_check_relocs): Set reference counts for GOT and PLT
78 (bfd_elf32_bfd_link_hash_table_create,
79 elf_backend_adjust_dynamic_symbol,
80 elf_backend_size_dynamic_sections,
81 elf_backend_finish_dynamic_symbol,
82 elf_backend_finish_dynamic_sections,
83 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
84 elf_backend_hide_symbol, elf_backend_want_got_plt,
85 elf_backend_plt_readonly, elf_backend_want_plt_sym,
86 elf_backend_got_header_size, elf_backend_plt_header_size):
89 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
90 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
91 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
92 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
93 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
94 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
95 * bfd-in2.h, libbfd.h: Regenerate.
97 2001-03-21 Diego Novillo <dnovillo@redhat.com>
99 (_bfd_mips_elf_relocate_section): Give a better error message when
100 a relocation is not recognized.
102 2001-03-21 Alan Modra <alan@linuxcare.com.au>
104 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
105 non-NULL before attempting to dereference.
107 2001-03-20 H.J. Lu <hjl@gnu.org>
109 * configure.in: Remove the redundent AC_ARG_PROGRAM.
110 * configure: Rebuild.
112 2001-03-20 Andreas Schwab <schwab@suse.de>
114 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
115 relocation value when resolving a reference from a debugging
118 2001-03-16 Scott Thomason <SThomaso@hii.com>
120 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
121 (xcoff64_swap_sym_out): Fix syntax errors.
123 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
125 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
127 2001-03-15 Alan Modra <alan@linuxcare.com.au>
129 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
130 (hppa_link_hash_newfunc): Init it.
131 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
132 section appears to be non-PIC.
133 (final_link_relocate): Likewise.
134 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
135 possible candidate function, and set pic_call for those that will
136 only have a .plt entry for the PIC call stub.
137 (hppa_handle_PIC_calls): Set maybe_pic_call.
139 2001-03-12 DJ Delorie <dj@redhat.com>
141 * elf32-sh.c (sh_elf_relocate_section): Only relocation
142 R_SH_DIR8WP* relocs if they're against external symbols, else
143 they're just for relaxing. Validate the reloc values.
145 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
147 * binary.c (bfd_external_binary_architecture): Declare.
148 (binary_object_p): If bfd_external_binary_architecture is defined,
149 set the architecture to this string.
151 2001-03-11 Philip Blundell <philb@gnu.org>
153 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
154 entries that could serve as a definition for a weak symbol.
156 2001-03-08 Nick Clifton <nickc@redhat.com>
158 * Most files: Update copyright notices using Perl script created
159 by Kevin Buettner <kevinb@redhat.com>.
161 2001-03-07 Nick Clifton <nickc@redhat.com>
163 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
164 prior patch on ! defined OLD_ARM_ABI.
166 2001-03-07 Andreas Jaeger <aj@suse.de>
168 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
169 some relocation values.
171 2001-03-06 Nick Clifton <nickc@redhat.com>
173 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
174 of offset in BLX(1) instruction.
175 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
176 offset in BLX(1) instruction.
179 2001-03-06 Nick Clifton <nickc@redhat.com>
181 * coff-arm.c (coff_arm_reloc_type_lookup): Add
182 BFD_RELOC_THUMB_PCREL_BLX.
184 2001-03-06 Igor Shevlyakov <igor@windriver.com>
186 * archures.c (bfd_default_scan): Add Coldfire CPUs.
187 * bfd-in2.h: Regenerate.
188 * cpu-m68k.c: Add Coldfire CPUs for arch table.
189 * ieee.c (ieee_write_processor): Set proper id for
192 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
194 * configure.in: Add s390 target.
195 * configure: Regenerate.
197 2001-02-28 Andreas Jaeger <aj@suse.de>
199 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
202 2001-02-28 Philip Blundell <pb@futuretv.com>
204 * elf32-arm.h: Update mentions of renamed EF_xx constants.
205 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
207 2001-02-27 H.J. Lu <hjl@gnu.org>
209 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
210 abfd->tdata.aout_data == NULL.
212 2001-02-27 Alan Modra <alan@linuxcare.com.au>
214 * elf32-hppa.c: Correct field selector in stub comments.
215 (clobber_millicode_symbols): Formatting fix.
217 * configure.in: Bump version to 2.11.90.
218 * configure: Regenerate.
219 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
220 (CFILES): $SOURCE_CFILES + generated C files.
221 (POTFILES): Include $HFILES not $SOURCE_HFILES.
223 * Makefile.in: Regenerate.
224 * doc/Makefile.in: This too.
226 2001-02-26 Timothy Wall <twall@cygnus.com>
228 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
231 2001-02-26 Nick Clifton <nickc@redhat.com>
233 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
234 up, replacing multiple if statements with a switch.
235 (handle_COMDAT): New function.
237 2001-02-26 H.J. Lu <hjl@gnu.org>
239 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
240 a warning for section flags we do not handle instead of
243 2001-02-26 Andreas Jaeger <aj@suse.de>
245 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
247 2001-02-22 Timothy Wall <twall@cygnus.com>
249 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
250 * configure.in: Add objects for elf64_ia64_aix vectors.
251 * configure: Regenerated.
252 * configure.host: Recognize ia64-*-aix*.
253 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
254 for AIX. AIX5 requires most relocations to be dynamic (*all*
255 binaries are somewhat similar to shared libraries).
256 * targets.c: Add elf64_ia64_aix vectors.
258 2001-02-21 David Mosberger <davidm@hpl.hp.com>
260 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
261 C8 said "1" instead of "8". Clarify error string for IMM22:
262 "signed integer" instead of just "integer".
264 2001-02-20 Andreas Jaeger <aj@suse.de>
266 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
267 PLT entries that could serve as a definition for a weak symbol.
269 2001-02-19 Jakub Jelinek <jakub@redhat.com>
271 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
272 entries that could serve as a definition for a weak symbol.
273 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
275 2001-02-18 David O'Brien <obrien@FreeBSD>
277 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
278 FreeBSD/i386-CURRENT differently until I can figure out the needed
280 * configure: Regenerate.
281 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
282 FreeBSD/PowerPC, and FreeBSD/sparc64.
284 2001-02-18 lars brinkhoff <lars@nocrew.org>
286 * Makefile.am: Add PDP-11 a.out target.
287 * config.bfd: Likewise.
288 * configure.in: Likewise.
289 * targets.c: Likewise.
290 * archures.c: Likewise.
291 * bfd-in2.h: Likewise. Add PDP-11 relocations.
292 * libbfd.h: Add PDP-11 relocations.
294 * cpu-pdp11.c: New file.
297 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
298 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
299 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
300 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
301 (GET_MAGIC): New macro.
302 (PUT_MAGIC): Likewise.
303 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
305 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
307 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
310 2001-02-18 H.J. Lu <hjl@gnu.org>
312 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
315 2001-02-18 Kazu Hirata <kazu@hxi.com>
317 * vms-misc.c: Fix formatting.
319 2001-02-16 Kazu Hirata <kazu@hxi.com>
321 * vms.c: Fix formatting.
323 2001-02-14 H.J. Lu <hjl@gnu.org>
325 * elf.c (elf_find_function): New function.
326 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
327 the file name and function name.
329 2001-02-14 Nick Clifton <nickc@redhat.com>
331 * ecoff.c (bfd_debug_section): Update to initialise new fields in
334 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
335 (BFD64_BACKENDS): Add pepigen.c
336 Add rules to create peigen.c and pepigen.c from peXXigen.c.
338 * Makefile.in: Regenerate.
339 * configure: Regenerate.
340 * po/POTFILES.in: Regenerate.
341 * po/bfd.pot: Regenerate.
343 2001-02-14 H.J. Lu <hjl@gnu.org>
345 * libcoff-in.h (pe_tdata): Add members target_subsystem and
346 force_minimum_alignment.
348 2001-02-14 Bo Thorsen <bo@suse.de>
350 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
351 (elf64_86_64_size_info): Struct added to fix a problem
352 with the hashtable string entries.
353 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
354 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
355 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
356 remove the FIXME for this.
357 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
358 section. Also removed the FIXME for it.
359 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
360 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
361 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
363 2001-02-13 Richard Henderson <rth@redhat.com>
365 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
366 and not user provided.
368 2001-02-13 Kazu Hirata <kazu@hxi.com>
370 * vms.c (vms_print_symbol): Remove unreachable code.
372 * rs6000-core.c: Fix formatting.
374 2001-02-13 David Mosberger <davidm@hpl.hp.com>
376 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
377 as _bfd_XXi_only_swap_filehdr_out.
378 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
379 pe->force_minimum_alignment to TRUE.
380 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
381 PEI_TARGET_SUBSYSTEM.
382 (pe_print_private_bfd_data): Call
383 _bfd_XX_print_private_bfd_data_common() instead of
384 _bfd_pe_print_private_bfd_data_common().
385 (pe_bfd_copy_private_bfd_data): Call
386 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
387 _bfd_pe_bfd_copy_private_bfd_data_common().
388 (coff_bfd_copy_private_section_data): Define as
389 _bfd_XX_bfd_copy_private_section_data instead of
390 _bfd_pe_bfd_copy_private_section_data.
391 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
392 of a _bfd_pe_get_symbol_info.
396 * peXXigen.c: Renamed from peigen.c.
397 (COFF_WITH_XX): Define this macro (will get expanded into
398 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
399 compiled as peigen.c or pepigen.c.
400 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
401 define the canonical PEP structures and definitions.
402 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
403 effect, enforce minimum file and section alignments. If
404 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
405 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
406 so, by default, this is a no-op).
408 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
409 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
410 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
411 _bfd_pefoo if it's not defined. Use these macros to define
414 * libcoff.h (pe_tdata): Add members target_subsystem and
415 force_minimum_alignment.
417 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
419 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
421 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
424 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
425 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
428 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
429 (BFD64_BACKENDS_CFILES): Mention pepigen.c
430 (peigen.c): Add rule to generate from peXXigen.c.
432 (pepigen.lo): List dependencies for pepigen.lo.
434 2001-02-13 Alan Modra <alan@linuxcare.com.au>
436 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
437 $global$ referenced but not defined, set its value here.
439 2001-02-09 Bo Thorsen <bo@suse.de>
441 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
443 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
445 (elf64_x86_64_relocate_section): Fix formatting.
446 (elf64_x86_64_relocate_section): Fix addend for relocation of
447 R_X86_64_(8|16|32|PC8|PC16|PC32).
449 2001-02-12 Jan Hubicka <jh@suse.cz>
451 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
453 2001-02-11 H.J. Lu <hjl@gnu.org>
455 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
458 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
460 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
461 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
462 relocations against dynsym symbols.
464 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
465 the R_MIPS_26 relocation.
466 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
467 the R_MIPS_26 relocation.
468 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
470 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
471 the R_MIPS_26 relocation.
472 (mips_elf64_howto_table_rela): Likewise.
474 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
475 member to mark symbols that have non-CALL relocations against
477 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
478 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
480 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
481 non-CALL relocation against it is encountered.
482 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
483 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
484 no_fn_stub is not set.
486 * elf32-mips.c (mips_elf_output_extsym): Get the output section
487 information from the real symbol for indirect ones.
488 Check no_fn_stub to find out if a symbol has a function stub
491 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
493 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
494 * Makefile.in: Regenerate.
496 2001-02-09 David Mosberger <davidm@hpl.hp.com>
498 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
499 true if section name is an unwind table section name.
500 (elfNN_ia64_additional_program_headers): Count each unwind section
502 (elfNN_ia64_modify_segment_map): Install one unwind program header
503 for each unwind separate section. Note: normally the linker
504 script merges the unwind sections that go into a single segment,
505 so this still generates at most one unwind program header per
508 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
509 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
510 (elfNN_ia64_fake_sections): Mark sections with names that start
511 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
514 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
515 Use it to make sh_info in unwind section point to the text section
518 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
520 * Makefile.am: Add linux target for S/390.
521 * archures.c: Likewise.
522 * bfd-in2.h: Likewise.
523 * config.bfd: Likewise.
524 * configure.in: Likewise.
526 * libbfd.h: Likewise.
527 * targets.c: Likewise.
528 * cpu-s390.c: New file.
529 * elf32-s390.c: New file.
530 * elf64-s390.c: New file.
532 2001-02-09 Nick Clifton <nickc@redhat.com>
534 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
535 ImageBase. This has already been done by coff_swap_hdr_in.
537 2001-02-09 Jakub Jelinek <jakub@redhat.com>
539 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
541 2001-02-09 Jakub Jelinek <jakub@redhat.com>
543 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
544 (sparc64_elf_relocate_section): Likewise.
546 2001-02-09 Mark Kettenis <kettenis@gnu.org>
548 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
549 similar to R_SPARC_32.
550 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
552 2001-02-08 H.J. Lu <hjl@gnu.org>
554 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
555 relocation entries for weak definitions when building DSO with
558 2001-02-08 Richard Henderson <rth@redhat.com>
560 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
561 before visibility. Locally defined protected symbols are not
564 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
566 * config.bfd: Enable coff64 for rs6000-*. Patch from
567 <hzoli@austin.ibm.com>.
569 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
571 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
572 found, do not attempt to find dwarf2 info before returning.
574 2001-02-07 Jakub Jelinek <jakub@redhat.com>
576 * elflink.h (is_global_symbol_definition): Rename to
577 is_global_data_symbol_definition and have it reject function
579 (elf_link_is_defined_archive_symbol): Use renamed function.
581 2001-02-07 Todd Vierling <tv@wasabisystems.com>
583 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
584 * libbfd.h (bfd_target_vector): Likewise.
585 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
586 make static; create pointer reference named bfd_target_vector.
587 (_bfd_target_vector_entries): Calculate this based on the array
588 typed _bfd_target_vector.
590 2001-02-06 H.J. Lu <hjl@gnu.org>
592 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
593 internal symbols are not dynamic.
594 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
596 2001-02-06 Nick Clifton <nickc@redhat.com>
598 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
599 that it will not be pulled into the list of files that make up
601 * Makefile.in: Regenerate.
602 * po/bfd.pot: Regenerate.
604 2001-02-06 H.J. Lu <hjl@gnu.org>
606 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
608 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
609 external_PEI_IMAGE_hdr.
611 2001-02-06 Kazu Hirata <kazu@hxi.com>
613 * elf-m10200.c: Fix formatting.
615 2001-02-04 Nick Clifton <nickc@redhat.com>
617 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
618 rel, it will be handled later on.
620 2001-02-02 Fred Fish <fnf@ninemoons.com>
622 * Makefile.in: Fix typo.
624 2001-02-01 Kazu Hirata <kazu@hxi.com>
626 * elf-m10300.c: Fix formatting.
628 2001-01-30 Alan Modra <alan@linuxcare.com.au>
630 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
631 (elf_backend_get_symbol_type): Define.
632 (elf64_hppa_object_p): Set architecture and machine from elf
635 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
637 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
640 2001-01-26 Richard Henderson <rth@redhat.com>
642 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
643 for non-default visibility.
644 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
645 delete ugly macro and replace with pretty function.
647 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
649 * coff-go32.c: Update copyright.
650 * coff-stgo32.c: Likewise.
651 * coff-go32.c (COFF_LONG_FILENAMES): Define.
652 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
653 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
654 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
656 2001-01-25 Kazu Hirata <kazu@hxi.com>
658 * bfd-in2.h: Rebuild.
659 * libbfd.h: Likewise.
661 2001-01-23 H.J. Lu <hjl@gnu.org>
663 * bfd-in2.h: Rebuild.
665 2001-01-23 H.J. Lu <hjl@gnu.org>
667 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
668 is NULL or PRIV(vms_rec) is outside of the buffer.
670 2001-01-23 Kazu Hirata <kazu@hxi.com>
672 * coff64-rs6000.c: Fix formatting.
673 * coff-arm.c: Likewise.
674 * coffgen.c: Likewise.
675 * cofflink.c: Likewise.
676 * coff-mcore.c: Likewise.
677 * coff-mips.c: Likewise.
678 * coff-pmac.c: Likewise.
679 * coff-ppc.c: Likewise.
680 * coff-rs6000.c: Likewise.
682 * elf32-fr30.c: Likewise.
683 * elf32-i370.c: Likewise.
684 * elf32-i860.c: Likewise.
685 * elf32-m32r.c: Likewise.
686 * elf32-m68k.c: Likewise.
687 * elf32-mcore.c: Likewise.
688 * elf32-ppc.c: Likewise.
689 * elf32-sh.c: Likewise.
690 * elf32-v850.c: Likewise.
691 * elf64-alpha.c: Likewise.
692 * elf64-sparc.c: Likewise.
693 * elflink.c: Likewise.
694 * elflink.h: Likewise.
695 * elf-m10200.c: Likewise.
696 * elf-m10300.c: Likewise.
697 * elfxx-ia64.c: Likewise.
699 * aoutx.h: Fix formatting.
701 * bfd-in2.h: Likewise.
702 * bfd-in.h: Likewise.
703 * cpu-i386.c: Likewise.
704 * cpu-m68hc11.c: Likewise.
705 * dwarf2.c: Likewise.
706 * elf64-x86-64.c: Likewise.
707 * format.c: Likewise.
708 * freebsd.h: Likewise.
710 * hp300hpux.c: Likewise.
711 * hppabsd-core.c: Likewise.
712 * hpux-core.c: Likewise.
714 2001-01-22 Bo Thorsen <bo@suse.de>
716 * elf64-x86-64.c: Added PIC support for X86-64.
717 (elf64_x86_64_link_hash_newfunc): Function added.
718 (elf64_x86_64_link_hash_table_create): Likewise.
719 (elf64_x86_64_check_relocs): Likewise.
720 (elf64_x86_64_gc_mark_hook): Likewise.
721 (elf64_x86_64_gc_sweep_hook): Likewise.
722 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
723 (elf64_x86_64_size_dynamic_sections): Likewise.
724 (elf64_x86_64_discard_copies): Likewise.
725 (elf64_x86_64_finish_dynamic_symbol): Likewise.
726 (elf64_x86_64_finish_dynamic_sections): Likewise.
727 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
729 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
731 * Makefile.am (install-data-local): Make use of $(DESTDIR).
732 * Makefile.in: Regenerate.
734 2001-01-21 Kazu Hirata <kazu@hxi.com>
736 * coff-a29k.c: Fix formatting.
738 2001-01-19 H.J. Lu <hjl@gnu.org>
740 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
741 relocation section names.
742 (elf_i386_relocate_section): Report files with bad relocation
743 section names and return false.
745 2001-01-17 Bo Thorsen <bo@suse.de>
747 * targets.c: Alphabetize list of xvecs.
749 2001-01-14 Alan Modra <alan@linuxcare.com.au>
751 * config.bfd: Add linux target variant for elfxx-hppa.
752 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
753 bfd_elf64_hppa_linux_vec.
754 * configure: Regenerate.
755 * elf64-hppa.c: Include elf64-target.h again to support linux
757 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
758 * elf32-hppa.c: Include elf32-target.h again to support linux
760 (elf32_hppa_post_process_headers): New function.
761 (elf_backend_post_process_headers): Define.
762 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
763 bfd_elf32_hppa_linux_vec.
765 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
766 and data_segment_base fields.
767 (elf32_hppa_link_hash_table_create ): Init them.
768 (elf32_hppa_check_relocs): Update comments.
769 (hppa_record_segment_addr): New function.
770 (elf32_hppa_relocate_section): Call it.
771 (final_link_relocate): Handle R_PARISC_SEGREL32.
772 (elf32_hppa_final_link): New function.
773 (bfd_elf32_bfd_final_link): Define to call it.
774 (hppa_unwind_entry_compare): New function.
775 * cache.c (bfd_open_file): Create files in write+read mode.
777 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
778 SEGREL32 and numerous other relocs. Change duplicate
779 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
781 * opncls.c (bfd_fdopenr): Add parens like the comment says around
784 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
785 .plt entries for DT_INIT and DT_FINI.
786 (elf32_hppa_finish_dynamic_sections): Remove special handling of
789 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
790 offsets for stub .plt access if wide mode. Check offset in range.
792 2001-01-13 Nick Clifton <nickc@redhat.com>
794 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
797 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
800 2001-01-12 Alan Modra <alan@linuxcare.com.au>
802 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
803 * configure: Regenerate.
805 2001-01-11 Peter Targett <peter.targett@arccores.com>
807 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
808 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
809 * cpu-arc.c (arch_info_struct): Add entries for variants.
810 (bfd_arc_arch) Set default to bfd_mach_arc_5.
811 (arc_get_mach) Don't assume machine names prefixed arc- before
813 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
815 (arc_elf_final_write_processing) Likewise.
816 (ELF_MACHINE_CODE) Use EM_ARC.
818 2001-01-10 Nick Clifton <nickc@redhat.com>
820 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
822 2001-01-07 Philip Blundell <philb@gnu.org>
824 * README: Replace `bug-gnu-utils@gnu.org' with
825 `bug-binutils@gnu.org'.
827 2001-01-04 Kazu Hirata <kazu@hxi.com>
829 * som.c: Fix formatting.
831 2001-01-03 Kazu Hirata <kazu@hxi.com>
833 * ecoffswap.h: Fix formatting.
834 * elf-bfd.h: Likewise.
835 * elfarm-nabi.c: Likewise.
836 * elfarm-oabi.c: Likewise.
837 * elfcode.h: Likewise.
838 * elfcore.h: Likewise.
839 * elflink.c: Likewise.
840 * elflink.h: Likewise.
841 * elfxx-ia64.c: Likewise.
842 * elfxx-target.h: Likewise.
844 * linker.c: Likewise.
845 * lynx-core.c: Likewise.
847 2001-01-02 Kazu Hirata <kazu@hxi.com>
849 * pc532-mach.c: Fix formatting.
850 * pe-arm.c: Likewise.
851 * pe-i386.c: Likewise.
852 * pe-mips.c: Likewise.
853 * pe-ppc.c: Likewise.
855 * pei-mips.c: Likewise.
856 * pei-sh.c: Likewise.
857 * peicode.h: Likewise.
858 * ppcboot.c: Likewise.
859 * ptrace-core.c: Likewise.
861 2001-01-01 Kazu Hirata <kazu@hxi.com>
863 * reloc.c: Fix formatting.
864 * riscix.c: Likewise.
865 * rs6000-core.c: Likewise.
866 * xcoff-target.h: Likewise.
868 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
870 * elfcode.h (elf_object_p): Also restore the bfd mach field on
871 error, by calling bfd_default_set_arch_mach with incoming
874 2000-12-26 Kazu Hirata <kazu@hxi.com>
876 * vaxnetbsd.c: Fix formatting.
877 * versados.c: Likewise.
878 * vms-gsd.c: Likewise.
879 * vms-hdr.c: Likewise.
880 * vms-misc.c: Likewise.
882 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
884 * archive.c (coff_write_armap): Don't write more than symbol_count
885 `archive_member_file_ptr's.
887 2000-12-25 Kazu Hirata <kazu@hxi.com>
889 * vms-tir.c: Fix formatting.
891 2000-12-23 Kazu Hirata <kazu@hxi.com>
893 * vms.c: Fix formatting.
896 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
898 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
900 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
902 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
905 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
907 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
909 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
911 * libbfd.c (bfd_get_bits): Added
912 (bfd_put_bits): Likewise
913 * bfd-in.h: Declared the above.
914 * bfd-in2.h: Regenerated.
916 2000-12-20 Kazu Hirata <kazu@hxi.com>
918 * targets.c: Fix formatting.
919 * tekhex.c: Likewise.
920 * trad-core.c: Likewise.
922 2000-12-19 Kazu Hirata <kazu@hxi.com>
924 * sco5-core.c: Fix formatting.
925 * section.c: Likewise.
926 * sparclinux.c: Likewise.
927 * sparclynx.c: Likewise.
928 * sparcnetbsd.c: Likewise.
931 * stab-syms.c: Likewise.
934 * sysdep.h: Likewise.
936 2000-12-18 Nick Clifton <nickc@redhat.com>
938 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
940 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
941 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
943 2000-12-18 Nick Clifton <nickc@redhat.com>
945 * vms-misc.c (_bfd_vms_get_record): Add default case to
948 2000-12-15 Miloslav Trmac <mitr@volny.cz>
950 * elfcore.h (elf_core_file_p): Move to the start of the program
951 headers before attempting to read them.
953 2000-12-14 Kazu Hirata <kazu@hxi.com>
955 * peigen.c: Fix formatting.
959 2000-12-13 Kazu Hirata <kazu@hxi.com>
961 * peigen.c: Fix formatting.
963 2000-12-12 Jim Wilson <wilson@redhat.com>
965 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
967 2000-12-08 Mark Salter <msalter@redhat.com>
969 * binary.c (binary_set_section_contents): Ignore sections
972 2000-12-12 Kazu Hirata <kazu@hxi.com>
974 * m68klinux.c: Fix formatting.
975 * m68knetbsd.c: Likewise.
976 * mipsbsd.c: Likewise.
977 * netbsd-core.c: Likewise.
978 * netbsd.h: Likewise.
979 * newsos3.c: Likewise.
980 * nlm32-alpha.c: Likewise.
981 * nlm32-i386.c: Likewise.
982 * nlm32-ppc.c: Likewise.
983 * nlm32-sparc.c: Likewise.
984 * nlmcode.h: Likewise.
985 * nlmswap.h: Likewise.
986 * nlm-target.h: Likewise.
987 * ns32knetbsd.c: Likewise.
989 2000-12-10 Fred Fish <fnf@be.com>
991 * elflink.h (elf_link_output_extsym): Don't complain about undefined
992 symbols in shared objects if allow_shlib_undefined is true.
994 2000-12-12 Nick Clifton <nickc@redhat.com>
996 * cpu-sh.c: Fix formattng.
997 * elf.c: Fix formattng.
998 * elf32-mips.c: Fix formattng.
999 * elf32-sh.c: Fix formattng.
1000 * elf64-alpha.c: Fix formattng.
1002 2000-12-09 Nick Clifton <nickc@redhat.com>
1004 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1005 dwarf2_find_line_info as last parameter to invocation of
1006 _bfd_dwarf2_find_nearest_line.
1007 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1008 dwarf2_find_line_info as last parameter to invocation of
1009 _bfd_dwarf2_find_nearest_line.
1011 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1013 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
1014 (BFD_LIBS): ...to here.
1015 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1016 (BFD_LIBS_CFILES): ...to here.
1017 * Makefile.in: Regenerate.
1018 * configure.in: Remove dwarf.lo from the elf shell variable.
1019 * configure: Regenerate.
1020 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1021 * libcoff.h: Regenerate.
1022 * coffgen.c (coff_find_nearest_line): Call
1023 _bfd_dwarf2_find_nearest_line.
1024 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
1026 (read_abbrevs): Likewise
1027 (decode_line_info): Likewise.
1028 (parse_comp_unit): Likewise.
1029 (comp_unit_find_nearest_line): Likewise.
1030 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1031 * libbfd.h: Regenerate.
1032 * elf.c (_bfd_elf_find_nearest_line): Update call.
1033 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1034 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1035 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
1036 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1037 (styp_to_sec_flags): Handle DWARF2 sections.
1038 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1039 to _bfd_find_nearest_line.
1040 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1041 call to _bfd_find_nearest_line.
1043 2000-12-08 Kazu Hirata <kazu@hxi.com>
1045 * coffgen.c: Fix formatting.
1046 * elf-m10300.c: Likewise.
1047 * elf32-i386.c: Likewise.
1048 * elf32-i960.c: Likewise.
1049 * elf32-m68k.c: Likewise.
1050 * elf32-mcore.c: Likewise.
1051 * elf32-ppc.c: Likewise.
1052 * elf32-sh.c: Likewise.
1053 * elf32-sparc.c: Likewise.
1054 * elf32-v850.c: Likewise.
1055 * elf64-alpha.c: Likewise.
1056 * elf64-hppa.c: Likewise.
1057 * elf64-mips.c: Likewise.
1058 * elf64-sparc.c: Likewise.
1060 2000-12-07 Kazu Hirata <kazu@hxi.com>
1062 * elf32-ppc.c: Fix formatting.
1063 * elf64-x86-64.c: Likewise.
1065 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1067 From Ralf Baechle <ralf@gnu.org>
1069 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1070 BFDs containing no sections or empty .text, .data or .bss sections
1071 to be merged, regardless of their flags.
1073 2000-12-06 Kazu Hirata <kazu@hxi.com>
1075 * elf32-m32r.c: Fix formatting.
1076 * elf32-m68hc11.c: Likewise.
1077 * elf32-m68hc12.c: Likewise.
1078 * elf32-m68k.c: Likewise.
1079 * elf32-mcore.c: Likewise.
1080 * elf32-pj.c: Likewise.
1081 * elf32-ppc.c: Likewise.
1083 2000-12-05 Kazu Hirata <kazu@hxi.com>
1085 * elf32-fr30.c: Fix formatting.
1086 * elf32-hppa.c: Likewise.
1087 * elf32-i370.c: Likewise.
1088 * elf32-i386.c: Likewise.
1089 * elf32-i860.c: Likewise.
1090 * elf32-i960.c: Likewise.
1092 2000-12-03 Kazu Hirata <kazu@hxi.com>
1094 * elf32-arm.h: Fix formatting.
1095 * elf32-avr.c: Likewise.
1096 * elf32-cris.c: Likewise.
1097 * elf32-d10v.c: Likewise.
1098 * elf32-d30v.c: Likewise.
1099 * elf-hppa.h: Likewise.
1100 * elf-m10200.c: Likewise.
1101 * elf-m10300.c: Likewise.
1103 2000-12-01 Chris Demetriou <cgd@sibyte.com>
1105 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1106 bfd_mach_mips32_4k. Update FIXME comment.
1107 * archures.c (bfd_mach_mips32): New constant.
1108 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1109 the latter, renumber it.
1110 * bfd-in2.h (bfd_mach_mips32): New constant.
1111 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1112 the latter, renumber it.
1113 * cpu-mips.c (I_mips32): New constant.
1114 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1115 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1116 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1117 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1118 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1119 with E_MIPS_MACH_MIPS32_4K.
1120 (_bfd_mips_elf_final_write_processing): Replace
1121 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1122 bfd_mach_mips32 case.
1123 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1124 comparison with support for MIPS32.
1125 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1128 * aoutx.h (NAME(aout,machine_type)): Add cases for
1129 bfd_mach_mips5 and bfd_mach_mips64.
1130 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1131 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1132 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1133 (arch_info_struct): Add entries for bfd_mach_mips5 and
1135 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1136 _bfd_mips_elf_print_private_bfd_data): Add cases for
1137 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1138 (_bfd_mips_elf_final_write_processing): Add cases for
1139 bfd_mach_mips5 and bfd_mach_mips64.
1141 * aoutx.h (NAME(aout,machine_type)): Add a
1142 bfd_mach_mips_sb1 case.
1143 * archures.c (bfd_mach_mips_sb1): New constant.
1144 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1145 * cpu-mips.c (I_sb1): New constant.
1146 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
1147 * elf32-mips.c (elf_mips_mach): Add case for
1149 (_bfd_mips_elf_final_write_processing): Add case for
1152 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1154 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1155 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1156 (sparc*-*-rtems*): Switched from a.out to ELF.
1158 2000-11-30 Jan Hubicka <jh@suse.cz>
1160 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1161 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1162 (elf64-x86-64.lo): Add dependencies.
1163 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1164 bfd_mach_x86_64_intel_syntax.
1165 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1166 * config.bfd (x86_64): Add.
1167 * configure.in: Add support for bfd_elf64_x86_64_vec.
1168 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1169 (bfd_i386_arch, i8086_ar): Link in.
1170 * elf64-x86-64.c: New file.
1171 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1172 * targets.c (bfd_elf64_x86_64_vec): Add.
1173 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
1175 2000-11-30 Kazu Hirata <kazu@hxi.com>
1177 * xcofflink.c: Fix formatting.
1179 2000-11-28 Kazu Hirata <kazu@hxi.com>
1181 * aoutx.h: Fix formatting.
1182 * bfd-in.h: Likewise.
1183 * bfd-in2.h: Likewise.
1184 * cache.c: Likewise.
1185 * cisco-core.c: Likewise.
1186 * coff64-rs6000.c: Likewise.
1187 * coffcode.h: Likewise.
1188 * coffswap.h: Likewise.
1189 * corefile.c: Likewise.
1190 * elf32-mips.c: Likewise.
1192 2000-11-27 Kazu Hirata <kazu@hxi.com>
1194 * aout-adobe.c: Fix formatting.
1195 * coff64-rs6000.c: Likewise.
1196 * coffgen.c: Likewise.
1197 * cofflink.c: Likewise.
1199 2000-11-27 Philip Blundell <pb@futuretv.com>
1201 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1202 (obj_coff_strings_written): New accessor macro for above.
1203 * libcoff.h: Regenerate.
1204 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1206 * coffcode.h (coff_write_object_contents): No need to write out
1207 the string table if it's already been done.
1209 2000-11-22 Philip Blundell <pb@futuretv.com>
1211 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
1212 weak undefined symbols.
1214 2000-11-24 Nick Clifton <nickc@redhat.com>
1216 * archures.c (bfd_mach_arm_5TE): Define.
1217 (bfd_mach_arm+XScale): Define.
1218 * bfd-in2.h: Regenerate.
1220 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1221 BFD_RELOC_ARM_PCREL_BLX.
1223 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1224 XScale machine numbers.
1226 * config.bfd (xscale-elf): Add target.
1227 (xscale-coff): Add target.
1229 * cpu-arm.c: Add xscale machine name.
1230 Add v5t, v5te and XScale machine numbers.
1232 2000-11-23 Kazu Hirata <kazu@hxi.com>
1234 * aix386-core.c: Fix formatting.
1236 2000-11-22 Jim Wilson <wilson@redhat.com>
1238 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1239 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1240 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1241 (ins_imms_scaled): Initialize sign_bit at function entry.
1242 (elf64_ia64_operands): Add missing initializers.
1243 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1244 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1245 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1246 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1247 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1249 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1250 and free_extsyms at function entry.
1251 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1252 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1253 (get_got): Delete unused local srel.
1254 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1255 (elfNN_ia64_relocate_section): Delete unused local dynindx.
1257 2000-11-21 Kazu Hirata <kazu@hxi.com>
1259 * coff-a29k.c: Fix formatting.
1260 * coff-h8500.c: Likewise.
1261 * coff-i960.c: Likewise.
1262 * coff-ppc.c: Likewise.
1263 * coff-rs6000.c: Likewise.
1264 * coff-stgo32.c: Likewise.
1265 * coff-tic54x.c: Likewise.
1266 * coff-w65.c: Likewise.
1267 * cpu-h8500.c: Likewise.
1268 * cpu-hppa.c: Likewise.
1269 * cpu-ns32k.c: Likewise.
1270 * ecoff.c: Likewise.
1271 * ecofflink.c: Likewise.
1273 2000-11-21 Nick Clifton <nickc@redhat.com>
1275 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1276 remove possibility of infinite loop.
1278 2000-11-20 Kazu Hirata <kazu@hxi.com>
1280 * aix386-core.c: Fix formatting.
1281 * aout-adobe.c: Likewise.
1282 * aout-arm.c: Likewise.
1283 * aout-encap.c: Likewise.
1284 * aout-ns32k.c: Likewise.
1285 * aout-target.h: Likewise.
1286 * aout-tic30.c: Likewise.
1287 * aoutf1.h: Likewise.
1288 * aoutx.h: Likewise.
1289 * archive.c: Likewise.
1290 * bfd-in.h: Likewise.
1291 * bfd-in2.h: Likewise.
1295 2000-11-17 H.J. Lu <hjl@gnu.org>
1297 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
1298 pltoff entries for DT_INIT and DT_FINI.
1299 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
1300 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
1303 2000-11-16 Richard Henderson <rth@redhat.com>
1305 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
1306 (allocate_dynrel_entries): Likewise.
1307 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
1308 (set_pltoff_entry): Likewise.
1309 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
1310 (elfNN_ia64_reloc_type_lookup): Likewise.
1311 (elfNN_ia64_install_value): Likewise.
1312 (elfNN_ia64_relocate_section): Likewise.
1313 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
1314 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
1316 2000-11-16 Kazu Hirata <kazu@hxi.com>
1318 * cpu-a29k.c: Fix formatting.
1319 * cpu-alpha.c: Likewise.
1320 * cpu-arm.c: Likewise.
1321 * cpu-avr.c: Likewise.
1322 * cpu-d10v.c: Likewise.
1323 * cpu-h8500.c: Likewise.
1324 * cpu-hppa.c: Likewise.
1325 * cpu-i370.c: Likewise.
1326 * cpu-i386.c: Likewise.
1327 * cpu-i960.c: Likewise.
1328 * cpu-ia64-opc.c: Likewise.
1329 * cpu-ia64.c: Likewise.
1330 * cpu-m32r.c: Likewise.
1331 * cpu-m68hc11.c: Likewise.
1332 * cpu-m68hc12.c: Likewise.
1333 * cpu-m68k.c: Likewise.
1334 * cpu-m88k.c: Likewise.
1335 * cpu-mips.c: Likewise.
1336 * cpu-ns32k.c: Likewise.
1337 * cpu-pj.c: Likewise.
1338 * cpu-powerpc.c: Likewise.
1339 * cpu-sh.c: Likewise.
1340 * cpu-sparc.c: Likewise.
1341 * cpu-tic54x.c: Likewise.
1342 * cpu-v850.c: Likewise.
1343 * cpu-vax.c: Likewise.
1344 * cpu-w65.c: Likewise.
1345 * cpu-we32k.c: Likewise.
1346 * cpu-z8k.c: Likewise.
1347 * dwarf1.c: Likewise.
1348 * dwarf2.c: Likewise.
1350 2000-11-15 Kazu Hirata <kazu@hxi.com>
1352 * coff-arm.c: Fix formatting.
1353 * coff-ppc.c: Likewise.
1354 * coff-rs6000.c: Likewise.
1355 * coff-sh.c: Likewise.
1356 * coff-sparc.c: Likewise.
1357 * coff-tic30.c: Likewise.
1358 * coff-tic54x.c: Likewise.
1359 * coff-tic80.c: Likewise.
1360 * coff-w65.c: Likewise.
1361 * coff-we32k.c: Likewise.
1362 * coff-z8k.c: Likewise.
1364 2000-11-15 Richard Henderson <rth@redhat.com>
1366 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
1367 section with the same ALLOC|LOAD flags as the source section.
1369 2000-11-14 Jakub Jelinek <jakub@redhat.com>
1371 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
1372 by STO_ALPHA constants.
1374 2000-11-14 Kazu Hirata <kazu@hxi.com>
1376 * coff-pmac.c: Fix formatting.
1377 * coff-ppc.c: Likewise.
1379 2000-11-13 H.J. Lu <hjl@gnu.org>
1381 * elflink.h (elf_link_add_object_symbols): Also add indirect
1382 symbols for common symbols with the default version.
1384 2000-11-09 Philip Blundell <pb@futuretv.com>
1386 * section.c (STD_SECTION): Set gc_mark flag.
1388 2000-11-11 Kazu Hirata <kazu@hxi.com>
1390 * coff-i960.c: Likewise.
1391 * coff-m68k.c: Likewise.
1392 * coff-m88k.c: Likewise.
1393 * coff-mcore.c: Likewise.
1394 * coff-mips.c: Likewise.
1396 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
1398 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
1400 2000-11-10 Kazu Hirata <kazu@hxi.com>
1402 * coff-h8300.c: Fix formatting.
1403 * coff-h8500.c: Likewise.
1404 * coff-i386.c: Likewise.
1405 * coff-i860.c: Likewise.
1406 * coff-i960.c: Likewise.
1407 * coff-ia64.c: Likewise.
1409 2000-11-09 Kazu Hirata <kazu@hxi.com>
1411 * archive.c: Fix formatting.
1412 * archures.c: Likewise.
1414 2000-11-07 Richard Henderson <rth@redhat.com>
1416 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
1417 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
1418 * section.c (bfd_set_section_contents): Call memcpy if
1419 section->contents set and location not equal to contents plus offset.
1421 2000-11-08 Kazu Hirata <kazu@hxi.com>
1423 * bfd-in.h: Fix formatting.
1424 * bfd-in2.h: Likewise.
1426 * binary.c: Likewise.
1428 * coff-a29k.c: Likewise.
1429 * coff-alpha.c: Likewise.
1430 * coff-apollo.c: Likewise.
1431 * coff-aux.c: Likewise.
1433 2000-11-07 Kazu Hirata <kazu@hxi.com>
1435 * aix386-core.c: Fix formatting.
1436 * aoutf1.h: Likewise.
1437 * aoutx.h: Likewise.
1438 * archures.c: Likewise.
1439 * armnetbsd.c: Likewise.
1441 2000-11-07 Alan Modra <alan@linuxcare.com.au>
1443 * coff-h8300.c (special): Adjust reloc address.
1445 2000-11-06 Steve Ellcey <sje@cup.hp.com>
1447 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
1448 to differentiate elf32 and elf64 on ia64.
1449 * bfd-in2.h: Regenerate.
1450 * config.bfd: Add target for "ia64*-*-hpux*".
1451 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
1452 * configure: Regenerate.
1453 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
1454 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
1456 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
1457 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
1458 * Makefile.in: Regnerate.
1459 * elf64-ia64.c: Deleted.
1460 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
1462 2000-11-06 Kazu Hirata <kazu@hxi.com>
1464 * aout-adobe.c: Fix formatting.
1465 * aout-arm.c: Likewise.
1466 * aout-cris.c: Likewise.
1467 * aout-encap.c: Likewise.
1468 * aout-ns32k.c: Likewise.
1469 * aout-target.h: Likewise.
1470 * aout-tic30.c: Likewise.
1472 2000-11-05 Philip Blundell <philb@gnu.org>
1474 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
1475 BFDs containing no sections to be merged, regardless of their flags.
1477 2000-11-04 Philip Blundell <philb@gnu.org>
1479 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
1480 if a relocation for an undefined symbol also results in an
1483 2000-11-06 Christopher Faylor <cgf@cygnus.com>
1485 * config.bfd: Add support for Sun Chorus.
1487 2000-11-05 David O'Brien <obrien@FreeBSD.org>
1489 * configure.in: Recognize alpha-*-freebsd*.
1490 * configure: Regenerate.
1492 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
1494 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
1495 (Chunk): New global variable set by a parameter in objcopy.c.
1496 (S3Forced): New global variable set by a parameter in
1498 (srec_set_section_contents): If S3Forced is true, always generate
1500 (srec_write_section): Use 'Chunk' to limit maximum length of S
1503 2000-11-02 Per Lundberg <plundis@chaosdev.org>
1505 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
1506 * Makefile.in: Regenerate.
1507 * bfd-in2.h: Regenerate.
1508 * po/bfd.pot: Regenerate.
1510 2000-10-31 Philip Blundell <philb@gnu.org>
1512 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
1513 EF_SOFT_FLOAT if it is defined.
1515 2000-10-27 Philip Blundell <philb@gnu.org>
1517 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
1518 attempts to mix PIC code with non-PIC, just mark the output as
1519 being position dependent.
1520 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
1521 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
1522 all mismatches, not just the first one.
1524 2000-10-25 Chris Demetriou <cgd@sibyte.com>
1526 * ieee.c (ieee_archive_p): Plug one of many possible
1527 memory leaks in error handling.
1529 2000-10-20 Jakub Jelinek <jakub@redhat.com>
1531 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
1532 elf32_sparc_object_p, elf32_sparc_final_write_processing):
1534 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
1535 sparc64_elf_object_p): Support v9b.
1536 * archures.c: Declare v8plusb and v9b machines.
1538 * cpu-sparc.c: Ditto.
1540 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1542 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
1545 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
1546 (SYMBOL_CALLS_LOCAL): New macro.
1547 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1548 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
1549 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1550 (ppc_elf_relocate_section): Use flag variable to determine
1551 whether the relocation refers to a local symbol.
1552 Test whether a PLTREL24 reloc will produce a reloc by looking
1553 to see whether a PLT entry was made.
1555 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
1557 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
1558 entries that could serve as a definition for a weak symbol.
1560 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
1562 From Ralf Baechle <ralf@gnu.org>
1564 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
1565 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
1566 against local symbols.
1567 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
1569 2000-10-12 Alan Modra <alan@linuxcare.com.au>
1571 * section.c (struct sec): Add kept_section.
1572 (struct bfd_comdat_info): Remove sec, we can use above.
1573 (STD_SECTION): Add initializer.
1574 (bfd_make_section_anyway): Init here too.
1576 * bfd-in2.h: Regenerate.
1578 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
1580 (elf_link_input_bfd): Set all asection->symbol->value's here, and
1581 fudge values for discarded link-once section symbols.
1583 * elf64-hppa.c: Include alloca-conf.h
1585 2000-10-11 Alan Modra <alan@linuxcare.com.au>
1587 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
1589 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
1591 2000-10-10 Alan Modra <alan@linuxcare.com.au>
1593 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
1595 2000-10-10 Tom Rix <trix@redhat.com>
1597 * section.c (bfd_make_section_anyway): Release newsect ptr when
1598 newsect->symbol fails to alloc. Use bfd_release instead of free.
1600 2000-10-09 Richard Henderson <rth@cygnus.com
1602 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
1603 (elf64_ia64_unwind_entry_compare): New.
1604 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
1606 2000-10-07 Alan Modra <alan@linuxcare.com.au>
1608 * elflink.h (size_dynamic_sections): Don't create various tags if
1609 .dynstr is excluded from the link. Don't set first dynsym entry
1610 if dynsymcount is zero.
1611 (elf_bfd_final_link): Don't try to swap out dynamic syms if
1612 .dynsym excluded from the link. Don't try to write any dynamic
1613 sections excluded from the link.
1615 * elf.c (swap_out_syms): Handle global section symbols.
1617 2000-10-05 DJ Delorie <dj@redhat.com>
1619 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
1620 * coffcode.h (coff_set_alignment_hook): read extended reloc count
1621 (coff_write_relocs): write extended reloc count
1622 (coff_write_object_contents): account for extended relocs
1624 2000-10-05 Jim Wilson <wilson@cygnus.com>
1626 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
1628 * elf.c (_bfd_elf_make_section_from_shdr): Call the
1629 elf_backend_section_flags function.
1630 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
1632 (elf64_ia64_section_flags): New function containing flag conversion
1634 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
1635 * elfxx-target.h (elf_backend_section_flags): Define.
1636 (elfNN_bed): Initialize elf_backend_section_flags field.
1638 2000-10-02 Alan Modra <alan@linuxcare.com.au>
1640 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
1641 _bfd_elf32_gc_record_vtable. Correct a comment.
1643 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
1645 From Ralf Baechle <ralf@gnu.org>
1647 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
1648 produces binaries with got[1] = 0x80000001 to differenciate them
1649 for the dynamic linker from the broken binaries produced by old
1652 2000-09-30 Petr Sorfa <petrs@sco.com>
1654 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
1655 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
1656 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
1657 * configure: Regenerate.
1659 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
1661 Define two bfd_targets for absence and presence of leading
1662 underscore on symbols. Make sure to only link same kind.
1663 * elf32-cris.c (cris_elf_object_p,
1664 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
1665 cris_elf_merge_private_bfd_data): New.
1666 (elf_backend_object_p, elf_backend_final_write_processing,
1667 bfd_elf32_bfd_print_private_bfd_data,
1668 bfd_elf32_bfd_merge_private_bfd_data): Define.
1669 <Target vector definition>: Include elf32-target.h twice with
1670 different macro settings:
1671 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
1672 bfd_elf32_us_cris_vec.
1673 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
1674 (elf_symbol_leading_char): First as 0, then '_'.
1675 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
1676 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
1677 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
1678 * configure: Regenerate.
1679 * targets.c: Declare bfd_elf32_us_cris_vec.
1680 * po/bfd.pot: Regenerate.
1682 2000-09-29 Momchil Velikov <velco@fadata.bg>
1684 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
1685 R_ARM_THM_PC22 relocations.
1687 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
1689 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
1691 2000-09-29 Momchil Velikov <velco@fadata.bg>
1693 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
1694 is has the SEC_HAS_CONTENTS flag set.
1696 2000-09-28 Örjan Friberg <orjanf@axis.com>
1697 Hans-Peter Nilsson <hp@axis.com>
1699 * aout-cris.c (N_TXTADDR): Define.
1701 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
1703 * som.c: Include alloca-conf.h.
1704 * Makefile.am: "make dep-am"
1705 * Makefile.in: Regenerate.
1707 2000-09-27 Alan Modra <alan@linuxcare.com.au>
1709 * elf32-hppa.c (plt_stub): New.
1710 (PLT_STUB_ENTRY): Define.
1711 (elf32_hppa_link_hash_table): Change multi_subspace to packed
1712 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
1713 (elf32_hppa_link_hash_table_create): Init to suit.
1714 (elf32_hppa_check_relocs): Set has_12bit_branch and
1715 has_17bit_branch as appropriate.
1716 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
1717 non-local functions.
1718 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
1719 Add space for plt_stub as needed.
1720 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
1721 functions at plt_stub.
1722 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
1723 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
1725 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
1726 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
1727 of fixed size, and if negative, disable handling of input sections
1728 before stub section. Set up default stub group size depending
1729 on detected branch relocs.
1730 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
1731 ensure different offsets from sym_value aren't rounded to
1732 different 2k blocks. Use lrsel and rrsel for other stubs too for
1733 consistency rather than necessity.
1734 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
1735 (final_link_relocate): Likewise.
1736 (elf32_hppa_relocate_section): Likewise.
1738 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
1739 (_bfd_elf_hppa_gen_reloc_type): Generate them.
1740 (elf_hppa_final_link_relocate): Handle them.
1741 (elf_hppa_relocate_insn): Likewise.
1742 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
1744 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
1746 * elfcode.h (elf_object_p): Preserve and clear abfd section
1747 information. Restore at error.
1749 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
1751 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
1752 is empty, make sure that its rva also 0. NT loader dislikes
1755 2000-09-26 Steve Ellcey <sje@cup.hp.com>
1757 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
1760 2000-09-21 Alan Modra <alan@linuxcare.com.au>
1762 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
1763 currently unused RELATIVE_DYNAMIC_RELOCS code.
1764 (hppa_discard_copies): Likewise.
1765 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
1766 comments. Don't check non-code output sections for stub grouping.
1768 2000-09-20 Alan Modra <alan@linuxcare.com.au>
1770 * section.c (bfd_get_unique_section_name): Return NULL if
1773 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1775 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
1776 instruction sequence to actually work.
1777 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
1780 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
1782 * elf32-sh.c (sh_elf_relocate_section): Use
1783 _bfd_final_link_relocate to apply the relocation against a section
1784 symbol, when doing relocatable links.
1786 2000-09-18 Alan Modra <alan@linuxcare.com.au>
1788 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
1790 (stub_hash_newfunc): Here too.
1791 (hppa_add_stub): And here.
1792 (elf32_hppa_link_hash_table): Remove stub_section_created,
1793 reloc_section_created, first_init_sec and first_fini_sec. Add
1795 (elf32_hppa_link_hash_table_create): Init to suit.
1796 (hppa_get_stub_entry): Add support for grouping stub sections.
1797 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
1798 section code. Index stub vars by section->id.
1799 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
1800 exit paths. Zap allocation of above removed vars. Refine
1803 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
1804 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
1805 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
1806 rather than pointer to bfd_link_info.
1807 (hppa_add_stub): Likewise.
1808 (final_link_relocate): Likewise.
1810 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
1812 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
1815 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
1817 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
1818 ld/emulparams/shelf.sh.
1820 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1822 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
1823 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
1824 * bfd-in2.h: Regenerate.
1826 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
1828 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
1829 LITUSE relocations incorrectly if -relax is specified on the ld
1830 command line and the displacement field of the load or store
1831 instruction is non-zero. (Patch by paul.winalski@compaq.com)
1833 2000-09-15 Alan Modra <alan@linuxcare.com.au>
1835 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
1836 first_fini_sec here.
1837 (elf32_hppa_size_stubs): Instead correctly find the first .init
1838 and .fini section here.
1840 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
1842 * elf32-hppa.c (clobber_millicode_symbols): New function.
1843 (elf32_hppa_size_dynamic_sections): Call it.
1845 2000-09-14 Alan Modra <alan@linuxcare.com.au>
1847 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
1848 packed. Add plabel, plt_abs packed booleans.
1849 (hppa_link_hash_newfunc): Init new fields.
1850 (PLABEL_PLT_ENTRY_SIZE): Define.
1851 (hppa_stub_name): Use size_t len vars.
1852 (hppa_add_stub): Likewise.
1853 (elf32_hppa_build_stubs): Likewise.
1854 (hppa_build_one_stub): Kill some compiler warnings.
1855 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
1856 if dynamic linking. Munge the local plt offsets into
1857 local_got_refcounts. Set h->plabel for all global PLABELs. Use
1858 size_t len vars. Add assert for plabel addend.
1859 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
1860 (elf32_hppa_hide_symbol): New function.
1861 (elf_backend_hide_symbol): Define.
1862 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
1863 with h->plabel set. Don't make plt entries to have dynamic syms
1864 when they have been forced local. If plt entry is used by a
1865 plabel, make it PLABEL_PLT_ENTRY_SIZE.
1866 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
1867 Set up .plt offsets for local syms.
1868 (elf32_hppa_relocate_section): Initialise plt entries for local
1869 syms. Leave weak undefined plabels zero. Make global plabel
1870 relocs against function symbol, and leave the addend zero.
1871 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
1872 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
1873 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
1874 relocs instead of SEGREL32 for dynamic got relocs.
1875 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
1876 (elf_backend_got_header_size): Adjust.
1877 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
1879 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
1880 (hppa_type_of_stub): Use it instead of #if 0
1881 (hppa_discard_copies): Use it here too.
1882 (elf32_hppa_size_dynamic_sections): And here.
1884 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
1885 (elf32_hppa_link_hash_table_create): And here.
1886 (hppa_build_one_stub): And here. Instead keep track of stub
1887 offset using _raw_size.
1888 (elf32_hppa_size_stubs): Likewise.
1889 (elf32_hppa_build_stubs): Likewise.
1890 (hppa_size_one_stub): Likewise. Resize reloc section too.
1892 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
1893 first_fini_sec handling. Don't search for reloc section or set
1894 hplink->reloc_section_created here.
1895 (elf32_hppa_size_stubs): Instead search for reloc sections, and
1896 set reloc_section_created here.
1897 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
1898 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
1900 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
1902 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
1903 with `hplink->root.'.
1904 (elf32_hppa_check_relocs): Likewise.
1905 (elf32_hppa_gc_sweep_hook): Likewise.
1906 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1907 (hppa_handle_PIC_calls): Likewise.
1908 (elf32_hppa_size_dynamic_sections): Likewise.
1909 (elf32_hppa_set_gp): Likewise.
1910 (elf32_hppa_relocate_section): Likewise.
1911 (elf32_hppa_finish_dynamic_symbol): Likewise.
1912 (elf32_hppa_finish_dynamic_sections): Likewise.
1914 From David Huggins-Daines <dhd@linuxcare.com>
1915 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
1916 defined weak symbols in shared links.
1917 (final_link_relocate): Calls to defined weak symbols in shared
1918 objects must go via import stubs, as the target might not be known
1921 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
1923 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
1924 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
1925 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
1926 the original entries with EMPTY_HOWTOs, and added new ones to fill
1928 (sh_elf_info_to_howto): Make sure the new gap isn't used.
1929 (sh_elf_relocate_section): Likewise.
1931 2000-09-13 Anders Norlander <anorland@acc.umu.se>
1933 * cpu-mips.c (arch_info_struct): Add mips:4K
1934 * bfd-in2.h (bfd_mach_mips4K): New define.
1935 * archures.c: Add bfd_mach_mips4K to comment.
1936 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
1937 E_MIPS_ARCH_2 for bfd_mach_mips4K.
1939 2000-09-13 Marco Franzen <marcof@thyron.com>
1941 * som.c (som_write_symbol_strings): Do not used fixed buffers,
1942 use size_t as a counter.
1943 (som_write_space_strings): Similarly.
1945 2000-09-12 Jason Eckhardt <jle@cygnus.com>
1947 * elf32-i860.c (elf32_i860_relocate_pc26): New function
1949 (elf32_i860_relocate_section): Invoke new function from here.
1951 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1953 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
1956 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1958 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
1959 target section name instead of dumping core when the target symbol is
1962 2000-09-09 Kazu Hirata <kazu@hxi.com>
1964 * riscix.c: Remove DEFUN.
1966 2000-09-08 Nick Clifton <nickc@redhat.com>
1968 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
1969 initialise flags in output bfd if the input bfd is the default
1970 architecture with the default flags.
1972 2000-09-08 Kazu Hirata <kazu@hxi.com>
1974 * archive.c: Fix formatting.
1975 * coff-arm.c: Likewise.
1976 * doc/chew.c: Likewise.
1978 2000-09-08 Alan Modra <alan@linuxcare.com.au>
1980 * section.c (bfd_get_unique_section_name): Put a dot before the
1983 2000-09-07 Kazu Hirata <kazu@hxi.com>
1985 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
1986 * elf.c: Fix formatting.
1988 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
1990 * config.bfd (sh-*-linux*): Added.
1991 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
1992 * targets.c: Declare them.
1993 * elf32-sh-lin.c: New file.
1994 * Makefile.am: Compile it.
1995 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
1996 * configure, Makefile.in: Rebuilt.
1998 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
2000 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
2001 pseduo-section when determining where the TOC ends.
2003 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
2004 output x_tvndx as it is only two bytes wide.
2006 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
2007 reloc is 26 or 32 bits wide.
2009 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
2010 for relocs that don't change anything. Also look at the full
2013 2000-09-06 Philip Blundell <philb@gnu.org>
2015 * config.bfd (arm*-*-uclinux*): New target.
2017 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2019 * configure: Rebuilt with new libtool.m4.
2021 2000-09-06 Alan Modra <alan@linuxcare.com.au>
2023 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
2024 word for variable name.
2025 * bfd-in2.h: Regenerate.
2027 2000-09-05 Nick Clifton <nickc@redhat.com>
2029 * config.in: Regenerate.
2030 * libbfd.h: Regenerate.
2031 * po/bfd.pot: Regenerate.
2032 * doc/bfdint.texi: Remove CVS date string - it foils compares with
2035 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
2037 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
2039 2000-09-05 Alan Modra <alan@linuxcare.com.au>
2041 Shared library and PIC support.
2042 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
2043 (GOT_ENTRY_SIZE): New.
2044 (ELF_DYNAMIC_INTERPRETER): New.
2045 (STUB_SUFFIX): Define.
2046 (LONG_BRANCH_PIC_IN_SHLIB): Define.
2047 (RELATIVE_DYNAMIC_RELOCS): Define.
2048 (enum elf32_hppa_stub_type): New.
2049 (struct elf32_hppa_stub_hash_entry): Rename offset to
2050 stub_offset. Add a number of new fields.
2051 (struct elf32_hppa_link_hash_entry): New.
2052 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
2054 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
2055 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
2056 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
2058 (hppa_link_hash_newfunc): New function.
2059 (elf32_hppa_link_hash_table_create): Use above function. Init new
2061 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
2062 instead of addend, and remove sym_name from args. Don't use
2063 symbol name for local syms, instead use sym index.
2064 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
2065 stub type rather than size. Pass in hash and handle import stub
2066 case. Also pass in reloc instead of offset so we can calculate
2067 PCREL22F and PCREL12F branches properly.
2068 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
2069 import and export stubs too.
2070 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
2071 import and export stub sizing.
2072 (elf32_hppa_check_relocs): New function.
2073 (elf32_hppa_adjust_dynamic_symbol): New function.
2074 (hppa_discard_copies): New function.
2075 (elf32_hppa_size_dynamic_sections): New function.
2076 (elf_backend_size_dynamic_sections): Define.
2077 (elf32_hppa_finish_dynamic_symbol): New function.
2078 (elf_backend_finish_dynamic_symbol): Define.
2079 (elf32_hppa_size_stubs): Stash params in link hash table, and move
2080 some local vars into the link hash table too. For shared links,
2081 trundle over function syms, generating export stubs. Handle
2082 PCREL22F branches. Break out stub creation code from here..
2083 (hppa_add_stub): .. to here. New function.
2084 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
2085 call the bfd linker. Use elf_gp to record global pointer.
2086 Calculate a value from sections if $global$ is missing.
2087 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2088 (elf32_hppa_gc_mark_hook): New function.
2089 (elf_backend_gc_mark_hook): Define.
2090 (elf32_hppa_gc_sweep_hook): New function.
2091 (elf_backend_gc_sweep_hook): Define.
2092 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2093 Add rel to args, and remove howto, input_bfd, offset, addend,
2094 sym_name as we can recalculate these locally. Handle calls to
2095 dynamic objects, extra PIC relocs, PCREL22F branches. Change
2096 handling of undefined weak syms. Check that stubs are in range.
2097 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
2098 message on hitting a DPREL21L reloc that needs fixing. Subtract
2099 off PC for PCREL14F. Break out code that does a stub lookup from
2101 (hppa_get_stub_entry): ..to here. New function.
2102 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
2103 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
2105 (elf32_hppa_finish_dynamic_sections): New function.
2106 (elf_backend_finish_dynamic_sections): Define.
2107 (elf_backend_final_write_processing) Define.
2108 (hppa_handle_PIC_calls): New function.
2109 (elf32_hppa_build_stubs): Call it. Pass link_info to
2110 hppa_build_one_stub.
2111 (elf32_hppa_create_dynamic_sections): New function
2112 to create .plt and .got then set .plt flags correctly.
2113 (elf_backend_create_dynamic_sections): Define.
2114 (elf32_hppa_object_p): New function.
2115 (elf_backend_object_p): Define.
2116 (elf32_hppa_elf_get_symbol_type): New function.
2117 (elf_backend_get_symbol_type): Define.
2118 (elf_backend_can_gc_sections): Define.
2119 (elf_backend_want_got_plt): Define.
2120 (elf_backend_plt_alignment): Set to 2.
2121 (elf_backend_plt_readonly): Define.
2122 (elf_backend_want_plt_sym): Define.
2123 (elf_backend_got_header_size): Reserve one entry.
2125 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
2126 (elf32_hppa_size_stubs): Pass in multi_subspace.
2127 (elf32_hppa_set_gp): Declare.
2129 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
2130 (bfd_get_unique_section_name): New function.
2131 * bfd-in2.h: Regenerate.
2133 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
2134 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
2137 From David Huggins-Daines <dhd@linuxcare.com>
2138 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
2139 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
2140 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
2141 been updated in finish_dynamic_symbol before modifying function
2144 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
2145 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
2146 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
2147 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
2148 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
2149 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
2150 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
2151 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
2153 From David Huggins-Daines <dhd@linuxcare.com>
2154 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
2155 style of local labels as well.
2157 2000-09-03 Philip Blundell <philb@gnu.org>
2159 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
2160 references to undefined symbols in debugging sections.
2162 2000-09-02 H.J. Lu <hjl@gnu.org>
2164 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2165 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
2166 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
2169 2000-09-02 Jason Eckhardt <jle@cygnus.com>
2171 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
2172 (elf32_i860_is_local_label_name): New function and prototype.
2174 2000-09-02 Nick Clifton <nickc@redhat.com>
2176 * configure.in: Increase version number to 2.10.91.
2177 * configure: Regenerate.
2178 * aclocal.m4: Regenerate.
2179 * config.in: Regenerate.
2180 * po/bfd.pot: Regenerate.
2182 2000-09-02 Daniel Berlin <dberlin@redhat.com>
2184 * elf.c (_bfd_elf_make_section_from_shdr): Add
2185 .gnu.linkobce.wi. to the list of debug section names.
2187 2000-09-02 Nick Clifton <nickc@redhat.com>
2189 * dwarf2.c (find_debug_info): New function: Locate a section
2190 containing dwarf2 debug information.
2191 (bfd_dwarf2_find_nearest_line): Find all sections containing
2192 debug information and include them in the stash.
2194 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
2196 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
2197 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
2198 (sh_reloc_map): Add new relocs.
2199 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
2200 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
2201 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
2202 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
2204 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
2205 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2206 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
2207 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2208 New array constants.
2209 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
2211 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2212 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
2213 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2214 elf_sh_plt_reloc_offset): Define.
2215 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2216 elf_sh_link_hash_table): New structs.
2217 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2218 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2220 (elf_backend_create_dynamic_sections,
2221 bfd_elf32_bfd_link_hash_table_create,
2222 elf_backend_adjust_dynamic_symbol,
2223 elf_backend_size_dynamic_sections,
2224 elf_backend_finish_dynamic_symbol,
2225 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2226 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2227 elf_backend_got_header_size, elf_backend_plt_header_size):
2229 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2230 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
2232 * bfd-in2.h, libbfd.h: Rebuilt.
2234 2000-09-01 Alan Modra <alan@linuxcare.com.au>
2236 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
2239 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
2241 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
2242 not initialized, set them to indicate the SH1 instruction set.
2244 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
2246 * acinclude.m4: Include libtool and gettext macros from the
2248 * aclocal.m4, configure: Rebuilt.
2250 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2252 * elf.c: Eliminate references to __sparcv9 macro; replace with
2253 autoconf variables HAVE_PSINFO32_T etc.
2254 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
2255 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
2257 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
2258 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
2259 * aclocal.m4: Ditto.
2260 * configure: Regenerate.
2262 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2264 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2265 for any shared link, not just shared -Bsymbolic.
2266 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2267 any shared link, and pass link info to it.
2268 (elf_i386_size_dynamic_sections): Update comment.
2269 (elf_i386_discard_copies): Modify to discard relocs for symbols
2270 that have been forced local.
2271 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2272 that have been forced local.
2274 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2276 * elflink.h (elf_link_add_object_symbols): Allow common
2277 symbols to have an alignment of 1 if explicitly requested, and
2278 not overridden by other definitions.
2280 2000-08-22 Doug Kwan <dkwan@transmeta.com>
2282 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
2283 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
2285 2000-08-22 H.J. Lu <hjl@gnu.org>
2287 * elf-bfd.h (elf_link_hash_table): Add runpath.
2289 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
2290 * bfd-in2.h: Rebuilt.
2292 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
2293 "runpath" field to NULL.
2294 (bfd_elf_get_runpath_list): New function.
2296 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
2299 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2301 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
2302 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
2303 explicitly. Improve validation of r_type.
2305 2000-08-21 H.J. Lu <hjl@gnu.org>
2307 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
2308 dynamic allocated content space. Add a comment to remind us that
2309 one day this ought to be fixed.
2310 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2311 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2312 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2314 2000-08-21 Jason Eckhardt <jle@cygnus.com>
2316 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
2317 field with the newly relocated value instead of adding it to the
2318 existing immediate field.
2319 (elf32_i860_relocate_splitn): Likewise.
2320 (elf32_i860_relocate_highadj): Likewise.
2322 2000-08-16 Jason Eckhardt <jle@cygnus.com>
2324 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
2325 was previously just a stub).
2327 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
2329 * elflink.c (_bfd_elf_create_got_section): Don't abort().
2331 (_bfd_elf_create_dynamic_sections): Likewise.
2333 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
2335 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
2336 for undefined symbols to be the beginning of the section.
2338 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
2339 four extra entries at the beginning of the .rela.plt section.
2340 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
2341 section to account for the four reserved entries in the .plt section.
2343 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
2345 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
2346 to the list of NOPs we recognize after a branch-and-link.
2347 Use the ori NOP when one is needed.
2349 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
2352 2000-08-14 Jim Wilson <wilson@cygnus.com>
2354 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
2355 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
2356 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
2359 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
2361 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
2363 2000-08-10 Jason Eckhardt <jle@cygnus.com>
2365 * elf32-i860.c (elf32_i860_relocate_section): New function.
2366 (i860_final_link_relocate): New function.
2367 (elf32_i860_relocate_splitn): New function.
2368 (elf32_i860_relocate_pc16): New function.
2369 (elf32_i860_relocate_highadj): New function.
2370 (elf32_i860_howto): Minor adjustments to some relocations.
2371 (elf_info_to_howto_rel): Define.
2372 (elf_backend_relocate_section): Define.
2374 2000-08-10 Nick Clifton <nickc@cygnus.com>
2376 * elf32-arm.h: Fix formatting.
2378 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
2380 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
2382 2000-08-08 Jason Eckhardt <jle@cygnus.com>
2384 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2386 2000-08-07 Kazu Hirata <kazu@hxi.com>
2388 * ieee.c (ieee_write_debug_part): Rewrite a comment.
2389 * elf64-ia64.c: Fix a typo.
2391 2000-08-05 Jason Eckhardt <jle@cygnus.com>
2393 * elf32-i860.c (elf32_i860_howto_table): New structure.
2394 (lookup_howto): New function.
2395 (elf32_i860_reloc_type_lookup): New function.
2396 (elf32_i860_info_to_howto_rela): New function.
2397 (elf_code_to_howto_index): New structure.
2398 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
2399 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
2400 elf32_i860_reloc_type_lookup.
2402 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
2404 * som.c (struct fixup_format): Constify `format'.
2405 (som_hppa_howto_table): Use SOM_HOWTO macro.
2406 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
2407 (som_bfd_reloc_type_lookup): Likewise.
2408 (compare_subspaces): Remove unused `count1', `count2'.
2409 (som_begin_writing): Remove unused `total_reloc_size'.
2410 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
2411 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
2412 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
2413 (som_find_nearest_line): Decorate unused parameter(s).
2414 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
2415 (som_bfd_link_split_section): Likewise.
2417 2000-08-03 Nick Clifton <nickc@cygnus.com>
2419 * section.c: Restore backed out code.
2420 * elf.c: Restore backed out code.
2421 (copy_private_bfd_data): Fix bug preventing stipped dynamic
2422 binaries from working.
2423 * bfd-in2.h: Regenerate.
2425 2000-08-03 H.J. Lu <hjl@gnu.org>
2427 * section.c: Back out the change made by Nick Clifton
2428 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
2430 * bfd-in2.h: Likewise.
2433 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
2435 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
2437 2000-07-31 Jason Eckhardt <jle@cygnus.com>
2439 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
2440 * bfd-in2.h, libbfd.h: Regenerate.
2442 2000-07-31 Nick Clifton <nickc@cygnus.com>
2444 * section.c (struct sec): Add new boolean field 'segment_mark'.
2445 (STD_SECTION): Initialise new field to zero.
2447 * bfd-in2.h: Regenerate.
2449 * elf.c (copy_private_bfd_data): Reorganise section to segment
2450 mapping to cope with moved sections requiring new segments,
2451 and overlapping segments.
2452 (SEGMENT_END): New macro: Return the end address of a segment.
2453 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
2454 contains a section by comparing their VMA addresses.
2455 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
2456 contains a section by comparing their LMA addresses.
2457 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
2458 section should be included in a segment.
2459 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
2460 follows another in memory.
2461 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
2464 2000-07-22 Jason Eckhardt <jle@cygnus.com>
2466 * cpu-i860.c: Added comments.
2468 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
2469 bfd_elf32_i860_little_vec.
2470 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
2471 (ELF_MAXPAGESIZE): Changed to 4096.
2473 * targets.c (bfd_elf32_i860_little_vec): Declaration of
2475 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
2477 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
2478 config for little endian elf32 i860.
2479 (targ_defvec): Define for the new config above
2480 as "bfd_elf32_i860_little_vec".
2481 (targ_selvecs): Define for the new config above
2482 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
2484 * configure.in (bfd_elf32_i860_little_vec): Added recognition
2487 * configure: Regenerated.
2489 2000-07-27 H.J. Lu <hjl@gnu.org>
2491 * elflink.h (elf_merge_symbol): Take one more argument,
2492 dt_needed, to indicate if the symbol comes from a DT_NEEDED
2493 entry. Don't overide the existing weak definition if dt_needed
2495 (elf_link_add_object_symbols): Pass dt_needed to
2496 elf_merge_symbol ().
2498 2000-07-27 Nick Clifton <nickc@cygnus.com>
2500 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
2503 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
2505 * configure.host (*-*-aix*): AIX has 'long long' always.
2507 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
2508 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
2509 (xcoff_write_archive_contents_big): Don't update the offset
2510 of the symbol table, xcoff_write_armap will do it.
2512 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
2514 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
2515 of dynobj for SGI_COMPAT checks.
2517 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2519 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
2520 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
2521 * bfd-in2.h: Regenerate.
2523 2000-07-21 Nick Clifton <nickc@cygnus.com>
2525 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
2526 range symbol indices in relocs and issue an error message.
2528 2000-07-20 H.J. Lu <hjl@gnu.org>
2530 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
2531 info->new_dtags when setting DT_FLAGS_1. It will only be set
2532 by the new linker options. It shouldn't break anything.
2534 2000-07-20 H.J. Lu <hjl@gnu.org>
2536 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
2537 only if info->new_dtags is true.
2539 2000-07-20 H.J. Lu <hjl@gnu.org>
2541 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
2542 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
2544 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
2546 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
2547 (ALL_MACHINES_CFILES): Add cpu-cris.c.
2548 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
2549 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
2550 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
2551 * Makefile.in: Rebuild.
2552 * aclocal.m4: Rebuild.
2553 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
2554 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
2555 (bfd_cris_arch): Declare.
2556 (bfd_archures_list): Add bfd_cris_arch.
2557 * bfd-in2.h: Rebuild.
2558 * config.bfd: (cris-*-*): New target.
2559 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
2560 * configure: Rebuild.
2561 * elf.c (prep_headers): Add bfd_arch_cris.
2562 * libbfd.h: Rebuild.
2563 * libaout.h (enum machine_type): Add M_CRIS.
2564 * reloc.c: Add CRIS relocations.
2565 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
2566 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
2567 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
2568 * po/POTFILES.in, po/bfd.pot: Regenerate.
2570 2000-07-19 H.J. Lu <hjl@gnu.org>
2572 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
2573 DF_TEXTREL if DT_TEXTREL is set.
2574 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2575 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2576 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2577 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
2578 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2579 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2580 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2581 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
2582 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
2583 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
2585 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
2586 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
2588 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
2590 2000-07-19 H.J. Lu <hjl@gnu.org>
2592 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
2593 * bfd-in2.h: Rebuild.
2595 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
2596 (elf_dt_soname): New.
2598 * elf.c (bfd_elf_set_dt_needed_soname): New.
2600 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
2601 entry if the shared object loaded by DT_NEEDED is used to
2602 resolve the reference in a regular object.
2604 2000-07-19 H.J. Lu <hjl@gnu.org>
2606 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
2607 DT_DEPAUDIT and DT_AUDIT as strings.
2609 2000-07-19 Nick Clifton <nickc@cygnus.com>
2611 * format.c: Fix formatting.
2613 2000-07-19 H.J. Lu <hjl@gnu.org>
2615 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2617 2000-07-19 H.J. Lu <hjl@gnu.org>
2619 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
2620 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
2621 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
2622 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
2623 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
2624 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
2625 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2627 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
2629 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
2630 renamed functions from here...
2631 (assign_section_numbers): Use renamed functions.
2632 (prep_headers): Use renamed functions.
2634 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
2635 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
2636 * bfd-in2.h: Regenerate.
2638 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
2640 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
2641 parenthesis in if statement.
2643 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
2645 Enable the support for Traditional MIPS.
2646 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
2647 return ict_none appropriately for traditional mips targets.
2648 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
2649 (STUB_MOVE): Conditionalize for traditonal mips.
2650 (STUB_LI16): Likewise.
2651 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
2652 room for RTPROC header.
2653 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
2654 the permission for the PT_DYNAMIC as read, write and execute.
2655 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
2656 for traditonal mips.
2657 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
2658 _DYNAMIC_LINKING for traditonal mips.
2659 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
2660 in case of traditonal mips.
2661 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
2662 entry is required. For a function if PLT is not required then set the
2663 corresponding hash table entry to 0.
2664 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
2666 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
2667 shared object set the value to 0.
2668 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
2669 _DYNAMIC_LINKING for traditonal mips.
2670 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
2671 for traditonal mips.
2673 2000-07-15 H.J. Lu <hjl@gnu.org>
2675 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
2677 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
2679 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
2680 out a structure that is BFD_IN_MEMORY.
2682 2000-07-11 Alan Modra <alan@linuxcare.com.au>
2684 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
2685 bfd pointer. Print section id instead of bfd pointer for local
2686 syms. Prefix addend with `+' for global syms as well as local.
2687 Correct calculation of name component lengths.
2688 (elf64_hppa_check_relocs): Update call to get_dyn_name.
2690 From David Huggins-Daines <dhd@linuxcare.com>
2691 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
2692 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
2693 (elf64_hppa_modify_segment_map): Likewise.
2695 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2697 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
2698 addresses to be "naturally" sign extended. Return -1 if unknown.
2699 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
2700 * bfd-in2.h: Regenerate.
2702 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2704 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
2705 and ECOF_SIGNED_64 to list ways to extract an offset.
2706 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
2707 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
2709 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
2710 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
2712 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
2714 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
2715 bfd_get_start_address.
2716 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
2717 (elf_swap_ehdr_out): Ditto.
2719 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
2721 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
2722 compatibility with older binutils.
2724 2000-07-10 Alan Modra <alan@linuxcare.com.au>
2726 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
2727 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
2729 From Ryan Bradetich <rbradetich@uswest.net>
2730 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
2731 (parse_line_table): Ditto.
2732 (_bfd_dwarf1_find_nearest_line): Ditto.
2733 * syms.c (cmpindexentry): Remove extra `*' from params.
2735 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
2737 * elf32-mips.c (sort_dynamic_relocs): New Function.
2738 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
2739 via qsort to sort the dynamic relocations in increasing r_symndx
2742 2000-07-09 Alan Modra <alan@linuxcare.com.au>
2744 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
2745 ATTRIBUTE_UNUSED to unused args.
2746 (get_opd): Likewise.
2747 (get_plt): Likewise.
2748 (get_dlt): Likewise.
2749 (get_stub): Likewise.
2750 (elf64_hppa_adjust_dynamic_symbol): Likewise.
2751 (elf64_hppa_link_output_symbol_hook): Likewise.
2752 (elf64_hppa_check_relocs): Delete unused var.
2753 (elf64_hppa_size_dynamic_sections): Likewise.
2754 (elf64_hppa_finalize_opd): Likewise.
2755 (elf64_hppa_finalize_dynreloc): Likewise.
2756 (elf64_hppa_modify_segment_map): Likewise.
2757 (elf64_hppa_finish_dynamic_sections): Likewise.
2759 * elf-hppa.h (elf_hppa_final_write_processing): Add
2760 ATTRIBUTE_UNUSED to unused args.
2761 (elf_hppa_final_link_relocate): Likewise.
2762 (elf_hppa_record_segment_addrs): Add paretheses.
2763 (elf_hppa_relocate_section): Constify dyn_name.
2765 From David Huggins-Daines <dhd@linuxcare.com>
2766 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
2767 rearrange case statement so that it gets preferred to 32-bit ones.
2769 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
2770 asection->id instead of address of asection structure.
2771 (elf32_hppa_size_stubs): Likewise.
2773 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
2774 for .init* and .fini*.
2776 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
2777 and addends used in stub names to 32 bits.
2778 (elf32_hppa_size_stubs): Likewise.
2780 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
2781 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
2782 not bfd_put_64. Fix minor comment typo and formatting.
2784 Changes to create multiple linker stubs, positioned immediately
2785 before the section where they are required.
2786 * elf32-hppa.c: Don't include hppa_stubs.h.
2787 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
2788 (elf32_hppa_stub_hash_table): Delete.
2789 (elf32_hppa_link_hash_entry): Delete.
2790 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
2791 stub_hash_table, and store the struct here rather than a pointer.
2792 Delete output_symbol_count. Add offset array. Change
2793 global_value to a bfd_vma.
2794 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
2795 (elf32_hppa_stub_hash_traverse): Delete.
2796 (elf32_hppa_name_of_stub): Delete.
2797 (elf32_hppa_link_hash_lookup): Delete.
2798 (elf32_hppa_link_hash_traverse): Delete.
2799 (elf32_hppa_stub_hash_table_init): Delete.
2800 (elf32_hppa_size_of_stub): Pass input section and offset rather
2801 than location and calculate location here. Don't pass name as all
2802 stubs are now the same size.
2803 (elf32_hppa_stub_hash_newfunc): Init new fields.
2804 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
2806 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
2807 comparing against ints. Rewrite stub handling code.
2808 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
2809 Case enums to int before comparing against ints. Remove
2810 bfd_reloc_dangerous case.
2811 (elf32_hppa_build_one_stub): Rewrite.
2812 (elf32_hppa_size_one_stub): New function.
2813 (elf32_hppa_build_stubs): Rewrite.
2814 (elf32_hppa_size_stubs): Pass in linker call-back functions.
2815 Rewrite stub-handling specific code.
2817 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
2819 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
2821 * hppa_stubs.h: Delete.
2822 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
2823 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
2824 * Makefile.in: Regenerate.
2826 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
2829 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
2831 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
2832 and section name for bfd_reloc_notsupported error message.
2833 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
2834 bfd_reloc_notsupported.
2835 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
2837 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
2838 undefined weak symbols for all relocs.
2839 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
2840 offsets are relative to one past the delay slot.
2841 (elf32_hppa_size_stubs): Account for reloc addend when calculating
2842 branch destination. Put addend into stub name too.
2843 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
2844 adjust by 8 when deciding whether a linker stub is needed. Put
2845 addend into stub name as for above.
2847 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
2848 various args and vars.
2849 (elf32_hppa_bfd_final_link_relocate): Here too.
2850 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
2851 inner block var to avoid shadowing.
2853 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
2855 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
2856 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
2857 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
2859 * libhppa.h: Change practically all unsigned ints to plain ints.
2860 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
2863 From Ryan Bradetich <rbradetich@uswest.net>
2864 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
2865 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
2867 From David Huggins-Daines <dhd@linuxcare.com>
2868 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
2869 to the new OP_* ones.
2871 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
2872 error exit. Bail out earlier on plabel relocs that we aren't
2873 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
2874 string, and then don't free our copy.
2875 (elf32_hppa_build_one_stub): Make insn unsigned int.
2877 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
2878 available with BL, not BE and BLE.
2880 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
2881 code for elf arg relocs.
2882 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
2883 argument with elf_link_hash_entry h. Handle undefined weak
2884 symbols. Move $global$ lookup from here...
2885 (elf32_hppa_relocate_section): ...to here. Return correct error
2886 message for non-handled relocs.
2887 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
2888 wrong test was -0x3ffff to +0x40000.
2890 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
2891 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
2892 Handle them as such.
2893 (elf_hppa_relocate_insn): Fix a typo.
2895 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
2896 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2897 assemble_17, assemble_21): Delete.
2898 Supply defines for all 64 possible opcodes.
2899 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
2900 formats. Handle COMICLR.
2901 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
2904 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
2905 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
2906 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
2908 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
2909 the local syms - did this code get deleted accidentally? Ignore
2910 undefined and undefweak syms.
2912 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
2913 block. Use it instead of elf64_hppa_hash_table (info).
2914 (elf_hppa_final_link_relocate): Use hppa_info instead of
2915 elf64_hppa_hash_table (info).
2917 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2918 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2919 (hppa_rebuild_insn): Mask immediate bits here instead.
2920 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2922 2000-07-08 Alan Modra <alan@linuxcare.com.au>
2924 * section.c (struct sec): Add id field. Tidy comment formatting.
2925 (bfd_make_section_anyway): Set id.
2926 (STD_SECTION): Init id too.
2927 Change CONST to const throughout.
2928 * archures.c (bfd_arch_info): Tidy comment.
2929 (bfd_arch_list): Change a CONST to const.
2930 * libbfd-in.h: Tidy comments and replace CONST with const.
2931 * elf-bfd.h: Likewise.
2932 * libbfd.h: Regenerate.
2933 * bfd-in2.h: Regenerate.
2934 * libcoff.h: Regenerate.
2936 2000-07-07 DJ Delorie <dj@redhat.com>
2938 * archive.c (_bfd_write_archive_contents): Add an informative
2941 2000-07-06 Kazu Hirata <kazu@hxi.com>
2943 * srec.c: Fix formatting.
2945 2000-06-05 DJ Delorie <dj@redhat.com>
2949 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
2951 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
2952 value of PC-relative offsets.
2954 2000-07-03 Jim Wilson <wilson@cygnus.com>
2956 * elf64-alpha.c (alpha_elf_size_info): New.
2957 (elf_backend_size_info): Define to alpha_elf_size_info.
2958 * elfcode.h (elf_size_info): Change hash bucket size to 4.
2960 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
2962 * elf32-mips.c: Include elf32-target.h again for the traditional
2965 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
2967 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
2968 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
2969 (avr_info_to_howto_rela): Likewise.
2970 (elf32_avr_gc_mark_hook): Likewise.
2971 (elf32_avr_gc_sweep_hook): Likewise.
2972 (elf32_avr_relocate_section): Likewise.
2974 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
2976 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
2977 an external symbol for a non-shared, non-relocatable link.
2979 2000-07-03 Nick Clifton <nickc@redhat.com>
2981 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
2982 is an external symbol.
2983 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
2986 2000-07-03 Kazu Hirata <kazu@hxi.com>
2988 * reloc16.c: Fix formatting.
2990 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
2992 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
2993 to add a new target for traditional mips i.e
2994 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
2995 * configure.in: Likewise.
2996 * configure: Rebuild.
2997 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
2999 (bfd_elf32_tradlittlemips_vec): Likewise.
3000 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
3001 to see that elfNN_bed does not get redefined even if the target file
3002 is included twice for a chip. See elf32-mips.c.
3004 2000-07-01 Alan Modra <alan@linuxcare.com.au>
3006 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
3007 (CLEANFILES): Add DEPA.
3008 * Makefile.in: Regenerate.
3010 2000-06-30 DJ Delorie <dj@cygnus.com>
3012 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
3013 can't assume the PE header is at 0x80.
3015 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
3017 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
3019 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
3021 * go32stub.h: Update stub.
3023 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
3025 * archures.c (bfd_mach_avr5): Define.
3026 * bfd-in2.h (bfd_mach_avr5): Define.
3027 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
3028 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
3029 (compatible): Update comment. Add missing test.
3030 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
3031 for avr2 and avr4. Simplify 8K wrap code.
3032 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
3033 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
3035 2000-06-26 Kazu Hirata <kazu@hxi.com>
3037 * coff-h8300.c: Fix formatting.
3038 * cpu-h8300.c: Likewise.
3040 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
3042 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
3043 for local symbols whose names are unknown.
3045 2000-06-22 Alan Modra <alan@linuxcare.com.au>
3047 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
3049 * Makefile.in: Regenerate.
3050 * doc/Makefile.in: Regenerate.
3052 2000-06-20 H.J. Lu <hjl@gnu.org>
3054 * Makefile.am: Rebuild dependency.
3055 * Makefile.in: Rebuild.
3057 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3059 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
3060 (elf_backend_copy_indirect_symbol): Map to the new function.
3062 2000-06-20 Alan Modra <alan@linuxcare.com.au>
3064 * archive.c (normalize): Correct pointer comparison when checking
3066 (bfd_bsd_truncate_arname): Likewise.
3067 (bfd_gnu_truncate_arname): Likewise.
3069 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
3071 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
3072 sections elf_{text,data}_{section,symbol}.
3073 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
3074 (_bfd_mips_elf_hide_symbol): New function.
3075 (elf_backend_hide_symbol): Map to the new function.
3076 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
3077 definitions of mips_elf_{text,data}_{section,symbol}.
3078 (mips_elf_local_relocation_p): Try to find the direct symbol
3079 based on new check_forced argument.
3080 (mips_elf_calculate_relocation): Use new version of
3081 mips_elf_local_relocation_p.
3082 (mips_elf_relocate_section): Likewise.
3083 (_bfd_mips_elf_relocate_section): Likewise.
3084 (mips_elf_sort_hash_table): Only assert that have enough GOT
3086 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3087 entry if the relocation based on the new external argument.
3088 (mips_elf_create_dynamic_relocation): Assert that we have a
3089 section contents allocated where we can swap out the dynamic
3091 (mips_elf_calculate_relocation): Find the real hash-table entry
3092 correctly by using h->root.root.type. Only create a dynamic
3093 relocation entry if the symbol is defined in a shared library.
3094 Create an external GOT entry for the GOT16 relocation if the
3095 symbol was forced local.
3096 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
3097 dynamic index if the symbol was forced local.
3099 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3101 * elf32-mips.c: Fix typos in comments.
3103 2000-06-19 Mark Kettenis <kettenis@gnu.org>
3105 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
3108 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
3110 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
3111 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
3112 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
3113 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
3114 (bfd_elf32_m68hc11_vec): Likewise.
3115 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
3116 Supports 68hc11 & 68hc12 at the same time.
3117 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
3119 (bfd_elf32_m68hc11_vec): Likewise.
3120 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
3121 * archures.c (bfd_m68hc12_arch): Define and register in global list
3122 (bfd_m68hc11_arch): Likewise.
3123 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
3124 BFD_RELOC_M68HC11_3B): Define.
3125 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
3126 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
3128 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
3130 * elf_bfd.h (struct elf_backend_data): Add info argument to
3131 elf_backend_hide_symbol.
3132 (_bfd_elf_link_hash_hide_symbol): Likewise.
3133 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
3134 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
3135 * elflink.h (elf_link_add_object_symbols): Likewise.
3136 (elf_link_assign_sym_version): Likewise.
3138 2000-06-18 H.J. Lu <hjl@gnu.org>
3140 * coff-i386.c (coff_i386_reloc): Don't return in case of
3141 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
3142 Compensate PE relocations when linking with non-PE object
3143 files to generate a non-PE executable.
3145 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
3147 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
3148 GOT entries if we're doing a static link or -Bsymbolic link.
3150 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
3152 * elflink.h (elf_link_adjust_relocs): Check for and call backend
3153 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
3155 (elf_link_output_relocs): Likewise.
3156 (elf_reloc_link_order): Likewise.
3158 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3160 * archures.c (enum bfd_architecture): #define constants for
3161 PowerPc and RS6000 machine numbers.
3162 * bfd-in2.h: Regenerate.
3163 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
3164 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
3165 and RS6000 machine numbers using #defined constants from
3167 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
3168 machine numbers using #defined constants from archures.c. Add
3169 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
3170 64-bit words in 620 entry.
3171 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
3173 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
3175 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
3177 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
3178 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
3179 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
3181 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3183 * bfd-in.h (bfd_family_coff): Define.
3184 * bfd-in2.h: Regenerate.
3185 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
3186 coff_find_nearest_line): Check COFFness using bfd_family_coff()
3187 instead of bfd_target_coff_flavour.
3188 * cofflink.c (_bfd_coff_final_link): Likewise.
3189 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
3190 exclude XCOFF files.
3191 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3193 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
3194 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
3195 * xcofflink.c (XCOFF_XVECP): Delete.
3196 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
3197 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
3198 bfd_xcoff_record_link_assignment,
3199 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
3200 check for bfd_target_xcoff_flavour.
3202 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3204 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
3206 (read_hdr): New function.
3207 (rs6000coff_core_p): Store mstsave or __context64 struct instead
3208 of trying to extract individual registers. Set abfd->arch_info
3209 to match the architecture that created the core file.
3210 (rs6000coff_get_section_contents): Delete.
3211 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
3213 2000-06-14 H.J. Lu <hjl@gnu.org>
3215 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3218 2000-06-13 H.J. Lu <hjl@gnu.org>
3220 * configure: Regenerate.
3222 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3224 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3227 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3229 * configure.in (VERSION): Update to show this is the CVS mainline.
3231 2000-06-07 Alan Modra <alan@linuxcare.com.au>
3233 * elf32-d10v.c: Include elf/d10v.h
3234 (enum reloc_type): Delete.
3235 * elf32-d30v.c: Include elf/d30v.h
3236 (enum reloc_type): Delete.
3238 * Makefile.am: Run "make dep-am" to regenerate dependencies.
3239 * Makefile.in: Regenerate.
3241 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
3242 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
3243 move HOWTOs into elf_howto_table.
3244 (R_386_standard, R_386_ext_offset): Define.
3245 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
3246 (elf_i386_reloc_type_lookup): Modify calculation of index into
3247 elf_howto_table since we've removed the padding.
3248 (elf_i386_info_to_howto_rel): Likewise.
3249 (elf_i386_relocate_section): Likewise.
3251 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
3253 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
3255 2000-06-05 H.J. Lu <hjl@gnu.org>
3257 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
3258 an error when seeing an undefined symbol with hidden/internal
3259 attribute. It is handled in *_relocate_section ().
3261 2000-06-05 H.J. Lu <hjl@gnu.org>
3263 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3264 indirect symbol for the ELF_LINK_NON_ELF bit.
3265 (elf_link_output_extsym): Don't output the indirect symbol even
3266 if the ELF_LINK_NON_ELF bit is set.
3268 2000-06-01 J.T. Conklin <jtc@redback.com>
3270 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3271 (i[3456]86-*-netbsdaout*): New target.
3272 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3273 (i[3456]86-*-openbsd*): Likewise.
3275 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
3277 * trad-core.c: From hpux-core.c, include <dirent.h> or
3278 <sys/ndir.h> when possible.
3280 2000-05-31 Ulrich Drepper <drepper@redhat.com>
3282 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
3283 definitions. We must not assume they are sorted in the file
3284 according to their index numbers.
3286 2000-05-31 Alan Modra <alan@linuxcare.com.au>
3288 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
3289 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
3290 R_PARISC_DIR17F are for absolute branches; Handle them as such.
3292 2000-05-30 Nick Clifton <nickc@cygnus.com>
3294 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
3295 80960CA, 80960MC as valid machine names.
3297 2000-05-30 H.J. Lu <hjl@gnu.org>
3299 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
3300 visibility bits if the symbol is undefined. Correctly handle
3301 weak undefined symbols with hidden and internal attributes.
3303 * elflink.h (elf_link_add_object_symbols): Always turn the
3304 symbol into local if it has the hidden or internal attribute.
3306 2000-05-29 Philip Blundell <philb@gnu.org>
3308 * ppcboot.c: Add packed attribute if compiling with GCC.
3310 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
3312 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
3314 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
3316 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
3317 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
3318 corefile on a 64-bit (Sparc Solaris) host. Also clean up
3321 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3323 * Makefile.am: Update dependencies with "make dep-am"
3324 * Makefile.in: Regenerate.
3326 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
3327 bindtextdomain): Replace defines with those from intl/libgettext.h
3328 to quieten gcc warnings.
3330 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
3332 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
3334 * archive.c (normalize, bfd_bsd_truncate_arname,
3335 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
3336 file names with backslashes.
3338 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
3341 * sysdep.h: Include filenames.h.
3343 2000-05-26 Alan Modra <alan@linuxcare.com.au>
3345 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
3347 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3349 * elf64-sparc.c (sparc64_elf_relax_section): New.
3350 (sparc64_elf_relocate_section): Optimize tail call into branch always
3352 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3353 (elf32_sparc_relax_section): New.
3355 2000-05-26 Jakub Jelinek <jakub@redhat.com>
3357 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
3358 Remove unusued variables.
3359 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
3360 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
3361 previous fix, so that shared libs really don't influence targets
3362 extension mask and memory model.
3364 2000-05-23 H.J. Lu <hjl@gnu.org>
3366 * elf64-alpha.c (elf64_alpha_relocate_section): Check
3367 h->root.other not h->other.
3368 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3370 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
3372 2000-05-23 H.J. Lu <hjl@gnu.org>
3374 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
3375 undefined symbol with the non-default visibility attributes.
3376 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3377 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3378 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3379 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3380 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3381 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3382 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3383 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3384 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3385 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
3386 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3388 2000-05-22 Richard Henderson <rth@cygnus.com>
3390 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
3391 PCREL22, PCREL64I. Zero size of special relocs.
3392 (elf64_ia64_reloc_type_lookup): Likewise.
3393 (USE_BRL, oor_brl, oor_ip): New.
3394 (elf64_ia64_relax_section): New.
3395 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
3396 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
3397 (elf64_ia64_relocate_section): Likewise.
3398 (bfd_elf64_bfd_relax_section): New.
3399 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
3400 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
3401 * bfd-in2.h, libbfd.h: Regenerate.
3403 2000-05-22 Nick Clifton <nickc@cygnus.com>
3405 * configure.in : Add peigen.lo to MIPS PE targets.
3406 * configure: Regenerate.
3408 2000-05-22 Momchil Velikov <velco@fadata.bg>
3410 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
3411 only if it is known for both input and output bfds. Separate
3412 error message strings as in some languages, it may be necessary
3413 to change more than one place in the string to change between
3416 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
3417 endianess checks, call _bfd_generic_verify_endian_match() instead.
3419 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
3421 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
3423 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
3424 endianess before checking bfd flavours.
3426 2000-05-22 H.J. Lu <hjl@gnu.org>
3428 * elflink.h (elf_link_output_extsym): Clear the visibility
3429 field for symbols not defined locally.
3431 2000-05-18 Alan Modra <alan@linuxcare.com.au>
3433 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3434 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3435 (hppa_rebuild_insn): Mask immediate bits here instead.
3436 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3438 2000-05-18 Momchil Velikov <velco@fadata.bg>
3440 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
3441 relocs for an executable, ensure that they are virtual addresses.
3443 2000-05-18 Jeffrey A Law (law@cygnus.com)
3445 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
3447 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
3448 Rick Gorton <gorton@scrugs.lkg.dec.com>
3450 * elflink.h: Add emitrelocations support: when enabled, relocation
3451 information and relocation sections are put into final output
3452 executables. If the emitrelocations flag is set, do the following:
3453 (elf_bfd_final_link): Emit relocation sections.
3454 (elf_link_input_bfd): Compute relocation section contents.
3455 (elf_gc_sections): Don't clean relocation sections.
3457 2000-05-16 Catherine Moore <clm@cygnus.com>
3459 * som.c (som_decode_symclass): Recognize weak symbols.
3461 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
3463 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
3464 read idata section only from dataoff.
3465 (pe_print_edata): Correctly check for valid eat_member.
3467 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
3469 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3471 2000-05-14 Philip Blundell <philb@gnu.org>
3473 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
3475 2000-05-12 Alan Modra <alan@linuxcare.com.au>
3477 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
3479 * peigen.c (pe_print_idata): Look for .idata section and print
3480 info even if data directory has zero entries. Read idata section
3481 starting from dataoff, and adjust all data offsets to suit. Cast
3482 all bfd_vma vars to unsigned long before passing to fprintf.
3483 * peigen.c (pe_print_edata): Similarly, look for .edata section
3484 and print info even if data directory has zero entries. Cast
3485 all bfd_vma vars to unsigned long before passing to fprintf.
3487 From Szabolcs Szakacsits <szaka@F-Secure.com>
3488 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
3489 directory size which may be bogus.
3490 * peigen.c (pe_print_edata): Similarly.
3492 2000-05-09 Alan Modra <alan@linuxcare.com.au>
3494 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
3496 (copy_private_bfd_data): Allow for space possibly taken up by elf
3497 headers when calculating segment physical address from lma.
3499 2000-05-08 Alan Modra <alan@linuxcare.com.au>
3501 * versados.c (versados_scan): Init stringlen and pass_2_done.
3503 * trad-core.c (trad_unix_core_file_p): Return
3504 bfd_error_wrong_format rather than bfd_error_file_truncated.
3506 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
3507 add_data_entry. DataDirectory virtual address is relative.
3508 (pe_print_idata): Account for relative DataDirectory virtual
3509 addresses. Don't trash datasize inside POWERPC_LE_PE code.
3510 (pe_print_edata): Similarly.
3512 From Szabolcs Szakacsits <szaka@F-Secure.com>
3513 * peigen.c (dir_names): Add Delay Import Directory.
3514 (pe_print_idata): Always search for bfd section containing
3515 idata address rather than looking up section name. Print this
3516 section name rather than .idata.
3517 (pe_print_edata): Similarly. Also print some fields as %08lx.
3518 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
3521 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3523 * xcoff.h: Rename to xcoff-target.h
3524 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
3525 * coff-rs6000.c: Ditto.
3526 * coff64-rs6000.c: Ditto.
3527 * coff-pmac.c: Ditto.
3528 * Makefile.in: Regenerate.
3530 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
3532 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
3533 Change U802TOC64MAGIC to U803XTOCMAGIC.
3535 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
3537 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
3538 * bfd-in.h: Prototype bfd_elf_get_arch_size.
3539 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
3541 2000-05-04 Alan Modra <alan@linuxcare.com.au>
3543 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
3545 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
3547 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
3548 hidden and internal symbols.
3549 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
3551 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
3552 assign a PLT or GOT entry to symbols with hidden and
3553 internal visibility.
3555 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
3557 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
3559 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3561 2000-05-02 H.J. Lu <hjl@gnu.org>
3563 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
3566 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3568 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
3569 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
3571 * Makefile.in: Regenerate.
3573 2000-05-01 Jim Wilson <wilson@cygnus.com>
3575 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
3576 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
3577 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
3578 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
3579 * Makefile.in: Rebuild.
3581 2000-05-02 Alan Modra <alan@linuxcare.com.au>
3583 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
3584 doesn't work very well.
3586 * elf-hppa.h (elf_hppa_internal_shdr): Define.
3587 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
3588 Set hdr->s_type to 1 if ARCH_SIZE == 32.
3589 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
3590 (elf_hppa_info_to_howto): Likewise.
3591 (elf_hppa_info_to_howto_rel): Likewise.
3592 (elf_hppa_reloc_type_lookup): Likewise.
3593 (elf_hppa_is_local_label_name): Likewise.
3594 (elf_hppa_fake_sections): Likewise.
3595 (elf_hppa_final_write_processing): Likewise.
3596 (elf_hppa_howto_table): Fully initialise all entries.
3597 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
3598 (elf_hppa_info_to_howto): Likewise.
3599 (elf_hppa_info_to_howto_rel): Likewise.
3600 (elf_hppa_reloc_type_lookup): Likewise.
3601 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
3602 elf_hppa_unmark_useless_dynamic_symbols,
3603 elf_hppa_remark_useless_dynamic_symbols,
3604 elf_hppa_record_segment_addrs, elf_hppa_final_link,
3605 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
3606 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
3607 elf32-hppa.c mess is cleaned up.
3608 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
3609 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
3610 r_field then call hppa_field_adjust inline func with variable
3611 r_field arg, instead call hppa_field_adjust with fixed arg.
3612 In case R_PARISC_PCREL22F, don't set r_field.
3613 (elf_hppa_relocate_insn): Change args and return type to unsigned
3614 int. Call re_assemble_* funcs to do the work.
3616 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
3619 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
3621 (sign_extend): Mask first before sign extending.
3622 (low_sign_extend): Rewrite without condition expression.
3623 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
3624 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
3625 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3626 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
3627 result as function return value rather than through pointer arg.
3628 Accept unsigned int args, and return unsigned int.
3629 (re_assemble_3): New. Combines function of dis_assemble_3 with
3630 re-assembly of opcode and immediate.
3631 (re_assemble_12): Likewise.
3632 (re_assemble_16): Likewise.
3633 (re_assemble_17): Likewise.
3634 (re_assemble_21): Likewise.
3635 (re_assemble_22): Likewise.
3636 (hppa_field_adjust): Rewrite and document, paying attention to
3637 size of types and signed/unsigned issues.
3638 (get_opcode): Shift before masking.
3639 (FDLW): Rename to FLDW.
3640 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
3641 (hppa_rebuild_insn): Change args and return value to unsigned
3642 int. Make use of re_assemble_*. Correct case 11.
3644 * dep-in.sed: Handle ../opcodes/.
3645 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
3646 elf64-hppa.h, hppa_stubs.h, xcoff.h.
3647 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
3648 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
3649 elfarm-nabi.lo dependencies outside of auto-dependency area.
3650 Regenerate dependencies.
3651 * Makefile.in: Regenerate.
3653 * configure.in (TRAD_HEADER): Test non-null before
3655 * configure: Regenerate.
3657 * reloc.c: Fix mis-spelling in comment.
3659 2000-05-01 Alan Modra <alan@linuxcare.com.au>
3661 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
3662 * vms.c (vms_openr_next_archived_file): Return NULL.
3664 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3666 * coffcode.h Copy changes mistakenly done to libcoff.h in
3669 2000-04-29 Andreas Jaeger <aj@suse.de>
3671 * libbfd-in.h: Correctly check GCC version.
3672 * bfd-in.h: Likewise.
3673 * libhppa.h: Likewise.
3674 * libbfd.h: Regenerate.
3675 * bfd-in2.h: Regenerate.
3677 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3679 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
3680 coffdu-rs6000.{lo,c}.
3681 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
3683 * Makefile.in: Regenerate.
3684 * xcoff.h: New file.
3685 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
3686 * coff-rs6000.c: Move all declarations and defines that are
3687 common to the xcoff backends into xcoff.h
3688 * coff64-rs6000.c: Ditto,
3690 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3692 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
3693 _bfd_coff_force_symnames in strings and
3694 _bfd_coff_debug_string_prefix_length to their default values.
3695 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
3697 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
3699 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
3700 _bfd_coff_force_symnames in strings and
3701 _bfd_coff_debug_string_prefix_length to their default values.
3703 2000-04-27 Alan Modra <alan@linuxcare.com.au>
3705 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
3706 Check local_got_refcounts before dereferencing.
3708 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
3709 before deciding we don't need R_PPC_PLT32 relocation.
3710 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
3713 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
3715 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
3717 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
3718 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
3719 (elf_i386_relocate_section): Allow for .plt to go missing.
3720 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
3721 can use a relative reloc for got as elf_i386_relocate_section.
3722 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
3724 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
3726 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
3728 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
3730 * Makefile.am (coff64-rs6000.lo): New rule.
3731 * Makefile.in: Regenerate.
3732 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
3733 xcoff_is_local_label_name, xcoff_rtype2howto,
3734 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
3735 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
3736 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
3737 (NO_COFF_SYMBOLS): Define.
3738 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
3739 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
3741 (MINUS_ONE): New macro.
3742 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
3744 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
3745 coff_SWAP_aux_out): Map to the new functions.
3746 * coff64-rs6000.c: New file.
3747 * libcoff.h (bfd_coff_backend_data): Add new fields
3748 _bfd_coff_force_symnames_in_strings and
3749 _bfd_coff_debug_string_prefix_length.
3750 (bfd_coff_force_symnames_in_strings,
3751 bfd_coff_debug_string_prefix_length): New macros for above fields.
3752 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
3753 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
3754 of using coff_swap_sym_in directly.
3755 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
3756 (coff_set_flags) Set magic for XCOFF64.
3757 (coff_compute_section_file_positions): Add symbol name length to
3758 string section length if bfd_coff_debug_string_prefix_length is
3760 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
3761 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
3762 using coff_swap_lineno_in directly.
3763 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
3764 and _bfd_coff_debug_string_prefix_length fields.
3765 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
3766 symbol names into strings table when
3767 bfd_coff_force_symnames_in_strings is true.
3768 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
3769 SET_RELOC_VADDR): New macros.
3770 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
3771 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
3773 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
3774 changes within RS6000COFF_C specific code.
3775 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
3776 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
3777 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3778 Extend existing hack on target name.
3779 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
3781 * coff-tic54x.c (ticof): Keep up to date with new fields
3782 in bfd_coff_backend_data.
3783 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
3784 targ_selvecs to include rs6000coff64_vec for rs6000.
3785 * configure.in: Add rs6000coff64_vec case.
3786 * cpu-powerpc.c: New bfd_arch_info_type.
3788 2000-04-24 Jeffrey A Law (law@cygnus.com)
3790 * config.bfd: Only disable elf32-hppa vectors, not all of the
3791 BSD and OSF configuration support. Provide (disabled) clauses
3793 * configure.in: Add clause for PA64 support.
3794 * configure: Rebuilt.
3796 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
3797 (bfd_elf64_hppa_vec): Declare.
3799 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
3800 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
3801 (elf64-hppa.lo): Add dependencies.
3802 * Makefile.in: Rebuilt.
3804 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
3806 2000-04-24 Jason Eckhardt <jle@cygnus.com>
3808 * libhppa.h (dis_assemble_16): New function.
3809 (pa_arch): Added pa20w element.
3811 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
3813 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
3814 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
3815 bfd_elf64_slurp_reloc_table.
3817 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
3818 definitions to get external names.
3819 (elf_write_relocs): Renamed from write_relocs and make global.
3820 (elf_slurp_reloc_table): Make global.
3821 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
3823 * archive.c (hpux_uid_gid_encode): New function.
3824 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
3825 defined and the ID is greater than 99999.
3826 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
3827 special uid/gid fields into 32 bit values.
3829 2000-04-21 Matthew Green <mrg@cygnus.com>
3831 * config.bfd: Add NetBSD/sparc64 support.
3833 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
3834 David Mosberger <davidm@hpl.hp.com>
3835 Timothy Wall <twall@cygnus.com>
3836 Jim Wilson <wilson@cygnus.com>
3838 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
3839 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
3840 (BFD64_BACKENDS): Add elf64-ia64.lo.
3841 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
3842 (cpu-ia64.lo, elf64-ia64.lo): New rules.
3843 * Makefile.in: Rebuild.
3844 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
3845 (bfd_ia64_arch): Declare.
3846 (bfd_archures_list): Add bfd_ia64_arch.
3847 * bfd-in2.h: Rebuild.
3848 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
3849 * configure: Rebuild.
3850 * configure.host: (ia64-*-linux*): New host.
3851 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
3852 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
3853 * elf.c (prep_headers): Add bfd_arch_ia64.
3854 * libbfd.h: Rebuild.
3855 * reloc.c: Add IA-64 relocations.
3856 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
3858 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
3859 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
3861 2000-04-21 Richard Henderson <rth@cygnus.com>
3863 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
3864 contents when performing a partial link.
3865 (bfd_elf_d30v_reloc_21): Likewise.
3867 2000-04-20 H.J. Lu <hjl@gnu.org>
3869 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
3870 patch to symbols defined by a shared object.
3871 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
3873 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3876 * dwarf2.c (concat_filename): Avoid string literal concatenation.
3877 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
3879 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
3881 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
3882 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
3883 (coff-ia64.lo): Add dependency.
3884 * Makefile.in: Regenerate.
3885 * coff-ia64.c: New file.
3886 * efi-app-ia32.c: Ditto.
3887 * efi-app-ia64.c: Ditto.
3888 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
3889 (coff_set_flags): Ditto.
3890 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
3891 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
3892 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
3893 * configure: Regenerate.
3894 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
3895 (PUT_OPTHDR_IMAGE_BASE): Ditto.
3896 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3897 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
3898 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3899 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
3900 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3901 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
3902 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3903 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
3904 (GET_PDATA_ENTRY): Ditto.
3905 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
3906 data_start. Use above macros to read fields that are 64 bit wide for
3907 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
3908 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
3909 FileAlignment and SectionAlignment to minimum alignment if they
3911 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
3912 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
3913 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
3914 Use above macros to write fields that are 64 bit wide for
3916 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
3917 5*4 otherwise. This should be right for IA-32 and IA-64, but may
3918 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
3919 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
3920 begin address, end address, and unwind info address only. Use
3921 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
3923 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
3924 HIGH3ADJ relocation names.
3925 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
3926 * targets.c: Declare bfd_efi_app_ia32_vec and
3927 bfd_efi_app_ia64_vec.
3928 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
3929 bfd_efi_app_ia64_vec.
3931 2000-04-17 Timothy Wall <twall@cygnus.com>
3933 * bfd-in2.h: Add prototypes for tic54x load page access.
3934 * bfd-in.h: Regenerate.
3935 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
3936 in customized _set_arch_mach function.
3937 * coffcode.h (coff_set_alignment_hook): Set section load page if
3938 the appropriate macro is defined.
3939 (write_object_contents): Read section load page.
3941 2000-04-13 Alan Modra <alan@linuxcare.com.au>
3943 * elf32-hppa.h: Update copyright date.
3945 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
3946 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
3948 * elf32-d30v.c (MAX32): Don't use LL suffix.
3949 (MIN32): Define in terms of MAX32.
3950 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
3952 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
3955 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
3957 2000-04-12 Alan Modra <alan@linuxcare.com.au>
3959 * dep-in.sed: Match space before file name, not after.
3960 * Makefile.am: Regenerate dependencies.
3961 * Makefile.in: Regenerate.
3963 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
3964 case, allow address wrap-around stupidly removed 2000-03-17. Sign
3965 extend without an if statement.
3967 2000-04-11 Alan Modra <alan@linuxcare.com.au>
3969 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
3971 * elf32-mips.c (gprel16_with_gp): Likewise.
3972 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
3973 here using -0x40000, not (int)0xfffc0000.
3974 (elf32_hppa_size_of_stub): Likewise.
3976 2000-04-11 Timothy Wall <twall@cygnus.com>
3978 * coff-tic54x.c: Now builds with all targets.
3979 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
3980 * Makefile.in: Regenerate.
3981 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
3982 unitialized variable.
3984 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3986 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
3987 --enable-build-warnings option.
3988 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
3989 * Makefile.in, configure: Re-generate.
3991 2000-04-07 Nick Clifton <nickc@cygnus.com>
3993 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
3994 BFD_RELOC_THUMB_PCREL_BLX.
3996 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3997 R_ARM_XPC25 and R_ARM_THM_PC22.
3999 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
4000 R_ARM_XPC25 and R_ARM_THM_XPC22.
4001 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
4002 R_ARM_[XPC25|THM_XPC22].
4004 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
4005 elf/arm-oabi.h to elf/arm.h
4007 * Makefile.am: Fix dependency for elfarm-oabi.c
4008 * Makefile.in: Regenerate.
4010 * bfd-in2.h: Regenerate.
4011 * libbfd.h: Regenerate.
4013 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4015 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
4016 and restore it on failure. Release newly allocated tdata on
4019 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
4021 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
4022 (decode_line_info): Set it. Report error if unit->line_offset is
4023 equal to or larger than it.
4025 2000-04-07 Timothy Wall <twall@cygnus.com>
4027 * targets.c: Added vecs for tic54x.
4028 * reloc.c: Added relocs for tic54x.
4029 * libbfd.h: Regenerated.
4030 * configure: Add TI COFF vecs for tic54x.
4031 * configure.in: Ditto.
4032 * config.bfd (targ_cpu): Recognize new tic54x target.
4033 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
4034 * bfd-in2.h: Add tic54x target and relocations.
4035 * Makefile.am, Makefile.in: Add tic54x target.
4036 * archures.c (bfd_archures_list): Add tic54x target.
4037 * coff-tic54x.c: New.
4038 * cpu-tic54x.c: New.
4040 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4042 * elfcore.h (elf_core_file_p): call backend_object_p which
4043 thereby gets an opportunity to update the arch/machine type.
4045 2000-04-06 Timothy Wall <twall@cygnus.com>
4047 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
4048 class. Handle SEC_CLINK and SEC_BLOCK flags.
4049 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
4050 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
4052 2000-04-06 Nick Clifton <nickc@cygnus.com>
4054 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
4055 EF_INTERWORK if this is an unknown EABI.
4056 (elf32_arm_merge_private_bfd_data): Check EABI version
4057 numbers. Only check EF_xxx flags if the EABI version number
4059 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
4060 if the EABI version number is unknown.
4061 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
4062 if the EABI version number is unknown.
4064 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4066 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
4067 BFD_RELOC_SH_LOOP_END.
4068 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
4069 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
4070 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
4071 (sh_elf_reloc_loop): New function.
4072 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
4074 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
4075 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
4076 * bfd-in2.h, libbfd.h: Regenerate.
4078 2000-04-04 Alan Modra <alan@linuxcare.com.au>
4080 * po/bfd.pot: Regenerate.
4082 * Makefile.am: Remove extraneous mkdep comment.
4083 (MKDEP): Use gcc -MM rather than mkdep.
4084 (DEP): Quote when passing vars to sub-make. Add warning
4086 (DEP1): Rewrite for "gcc -MM".
4087 (CLEANFILES): Add DEP2.
4088 Update dependencies.
4089 * Makefile.in: Regenerate.
4091 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4093 * configure.in: Added corefile support for AIX 4.3. In particular,
4094 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
4095 compiling rs6000-core.c.
4096 * configure: Regenerated.
4098 2000-04-03 H.J. Lu <hjl@gnu.org>
4100 * cache.c (bfd_open_file): Unlink the output file only if
4101 it has non-zero size.
4103 2000-04-01 Ken Block USG <block@zk3.dec.com>
4105 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
4106 relative relocations for non-loaded sections in shared objects.
4107 (elf64_alpha_check_relocs): Similarly.
4109 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
4111 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
4112 BFD_RELOC_16 to switch for extended relocs.
4113 (MY_swap_ext_reloc_in): New.
4114 (MY_swap_ext_reloc_out): New.
4115 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
4116 than NAME(aout,swap_ext_reloc_in) for extended relocs.
4117 (NAME(aout,squirt_out_relocs)): Similarly use
4118 MY_swap_ext_reloc_out.
4119 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
4121 2000-04-03 Kazu Hirata <kazu@hxi.com>
4123 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
4124 the R_PCRWORD_B case.
4126 2000-03-31 Thomas de Lellis <tdel@wrs.com>
4128 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
4132 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
4134 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
4135 HOWTO references to bfd_elf_generic_reloc, that have
4136 partial_inplace == true, now use the new function. The function
4137 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
4138 extends its fixes to the R_M32R_{16,24,32} relocs.
4139 The new logic in m32r_elf_lo16_reloc() has been removed, and
4140 it instead calls the new routine to obtain that functionality.
4142 2000-03-27 Alan Modra <alan@linuxcare.com.au>
4144 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
4145 elf32_avr_check_relocs, avr_final_link_relocate,
4146 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
4147 elf32_avr_object_p): Add prototypes.
4148 (elf32_avr_gc_mark_hook): Add default for h->root.type.
4149 (bfd_elf_avr_final_write_processing): Make static.
4151 2000-03-27 Denis Chertykov <denisc@overta.ru>
4153 * cpu-avr.c: New file. BFD support routines for AVR architecture.
4154 * archures.c (bfd_architecture): Add AVR architecture.
4155 (bfd_archures_list): Add reference to AVR architecture info.
4156 * elf.c (prep_headers): Handle bfd_arch_avr.
4157 * reloc.c: Add various AVR relocation enums.
4158 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
4160 * Makefile.am: Add support for AVR elf.
4161 * configure.in: Likewise.
4162 * config.bfd: Likewise.
4163 * Makefile.in: Regenerate.
4164 * configure: This too.
4165 * bfd-in2.h: And this.
4166 * libbfd.h: And this.
4168 2000-03-24 H.J. Lu <hjl@gnu.org>
4170 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
4171 (elf64_alpha_find_reloc_at_ofs): Likewise.
4173 2000-03-17 Alan Modra <alan@linuxcare.com.au>
4175 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
4176 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
4177 allowable range used to be -2**(n-1) to 2**n-1.
4178 * reloc.c (_bfd_relocate_contents): Same here. Also replace
4179 "boolean overflow" with "bfd_reloc_status_type flag".
4181 2000-03-14 Doug Evans <dje@casey.transmeta.com>
4183 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
4185 2000-03-14 Kazu Hirata <kazu@hxi.com>
4187 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
4188 of shrinks properly, including the last reloc.
4190 2000-03-13 Kazu Hirata <kazu@hxi.com>
4192 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
4195 2000-03-11 Alan Modra <alan@linuxcare.com.au>
4197 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
4198 a format mismatch rather than an "error" from bfd_read such as
4199 bfd_error_file_truncated.
4201 2000-03-10 Geoff Keating <geoffk@cygnus.com>
4203 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
4204 sign-extension and big-endian compensation for
4205 R_MIPS_64 even in ld -r.
4207 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4209 * elf32-mips.c (mips_elf_next_relocation): Rename from
4210 mips_elf_next_lo16_relocation, and generalize to look
4211 for any relocation type.
4212 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4213 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4214 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4215 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4216 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4217 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4218 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4219 (mips_rtype_to_howto): Likewise.
4220 (mips_elf_calculate_relocation): Handle new relocs.
4221 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4222 are paired. The addend for R_MIPS_GNU_REL16_S2
4223 is shifted right two bits.
4225 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4227 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4228 comment, and ensure it doesn't happen again.
4229 (bfd_install_relocation): Same here.
4230 (_bfd_relocate_contents): Don't bother assigning unused signmask
4231 shift result. Fix typos in comments.
4232 Remove trailing whitespace throughout file.
4234 2000-03-07 Doug Evans <dje@casey.transmeta.com>
4236 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
4237 * bfd-in2.h: Rebuild.
4239 2000-03-06 Nick Clifton <nickc@cygnus.com>
4241 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
4243 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
4244 (SIZEOF_ILF_STRINGS): Redefine.
4245 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
4246 relative reloc, as opposed to a section relative reloc.
4247 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
4249 Add length of symbol's prefix to string pointer.
4250 Store a pointer to the symbol in the symbol pointer table.
4251 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
4252 Initialise the symbol pointer table.
4253 Store the hint in the Hint/Name table.
4254 Make the jump reloc be symbol realtive, not section relative.
4255 Create an import symbol for imported code.
4257 2000-03-06 Catherine Moore <clm@cygnus.com>
4259 * elf.c (swap_out_syms): Check for null type_ptr.
4261 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4263 * aout-target.h (MY(write_object_contents)): Remove unused
4264 and unusable "#if CHOOSE_RELOC_SIZE".
4265 * pc532-mach.c (MY(write_object_contents)): Ditto.
4266 * netbsd.h (MY(write_object_contents)): Ditto.
4267 * hp300hpux.c (MY(write_object_contents)): Ditto.
4268 * freebsd.h (MY(write_object_contents)): Ditto.
4269 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4271 2000-02-29 H.J. Lu <hjl@gnu.org>
4273 * peicode.h (jtab): Make it static.
4275 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4276 defined and COFF_IMAGE_WITH_PE is not defined.
4277 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
4278 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
4280 2000-03-01 Nick Clifton <nickc@cygnus.com>
4282 * coff-arm.c (bfd_arm_process_before_allocation): Make
4283 'symndx' signed to prevent compile time warning.
4285 * coff-mcore.c: Remove unused prototype for pe_object_p.
4287 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
4288 functions that are not used when COFF_IMAGE_WITH_PE is
4290 (struct sh_opcode): Change type of 'flags' field to unsigned
4291 long so that it can hold the USESAS flag.
4293 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
4295 * elf-m10300.c (mn10300_elf_relax_section): Initialise
4298 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
4300 Remove unusued variables and code.
4301 (elf_backend_add_symbol_hook): Fix prototype.
4303 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
4306 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
4309 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
4311 Remove unusued variables and code.
4312 (elf_backend_add_symbol_hook): Fix prototype.
4314 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
4316 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
4317 to unused function parameter.
4319 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
4321 Use EMPTY_HOWTO to initialise empty howto slots.
4322 Remove unused variables.
4324 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
4326 2000-03-01 H.J. Lu <hjl@gnu.org>
4328 * aoutx.h (aout_link_input_section_std): Pass "true" to
4329 the undefined_symbol callback.
4330 (aout_link_input_section_ext): Likewise.
4331 * bout.c (get_value): Likewise.
4332 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4333 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
4335 (alpha_relocate_section): Likewise.
4336 * coff-arm.c (coff_arm_relocate_section): Likewise.
4337 * coff-i960.c (coff_i960_relocate_section): Likewise.
4338 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4339 * coff-mips.c (mips_relocate_section): Likewise.
4340 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4341 * coff-sh.c (sh_relocate_section): Likewise.
4342 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4343 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
4344 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4345 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4346 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4347 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4348 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4349 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4350 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4351 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4352 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4353 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4354 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4355 * elflink.h (elf_link_output_extsym): Likewise.
4356 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
4357 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
4358 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
4360 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
4361 undefined_symbol callback when building shared library with
4362 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
4364 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4365 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4366 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4367 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4368 (elf32_mips_get_relocated_section_content): Likewise.
4369 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4370 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4371 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4372 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4374 2000-02-28 Nick Clifton <nickc@cygnus.com>
4376 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
4377 * Makefile.in: Regenerate.
4379 * configure.in: Add support for mips and sh pe vectors.
4380 * configure: regenerate.
4382 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
4385 * targets.c: Add mips and sh pe vectors.
4387 * libpei.h (coff_final_link_postscript): Only define if not
4390 * coffcode.h: Add support for WinCE magic numbers.
4392 * peigen.c (pe_print_reloc): Update comment and rearrange
4393 appending of newline character.
4395 * peicode.h: Add support for Image Library Format.
4396 (pe_ILF_vars): Structure containing data used by ILF code.
4397 (pe_ILF_make_a_section): New function. Create a section based
4399 (pe_ILF_make_a_reloc): New function. Create a reloc based on
4401 (pe_ILF_make_a_symbol): New function. Create a symbol based
4403 (pe_ILF_save_relocs): New function. Store the relocs created
4404 by pe_ILF_make_a_reloc in a section.
4405 (pe_ILF_build_a_bfd): New function. Create a BFD describing
4407 (pe_ILF_object_p): New function. Return a bfd_target pointer
4409 (pe_bfd_object_p): If an ILF object is detected call
4410 pe_ILF_object_p on it.
4412 * coff-arm.c: Add support for WinCE relocs which are different
4413 from normal ARM COFF relocs.
4414 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
4416 * coff-sh.c: Add support for sh-pe target.
4417 * pe-sh.c: New file. Support code for sh-pe target.
4418 * pei-sh.c: New file. Support code for sh-pe target.
4420 * pe-mips.c: New file. Support code for mips-pe target.
4421 * pei-mips.c: New file. Support code for mips-pe target.
4423 2000-02-27 Jakub Jelinek <jakub@redhat.com>
4425 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
4426 architecture if the object causing the bump is dynamic.
4427 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
4428 and also don't it for memory ordering.
4429 (sparc64_elf_write_relocs): Take src_rela out of the loop.
4431 2000-02-27 Ian Lance Taylor <ian@zembu.com>
4433 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
4434 calling bfd_get_section_size_before_reloc.
4435 (decode_line_info): Likewise.
4436 (_bfd_dwarf2_find_nearest_line): Likewise.
4438 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
4440 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
4441 name of the libtool directory.
4442 * Makefile.in: Rebuild.
4444 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
4446 * som.c (SOM_HOWTO): Define.
4447 (som_hppa_howto_table): Use it.
4449 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
4451 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
4453 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
4455 2000-02-24 Catherine Moore <clm@cygnus.com>
4457 * som.c (som_misc_symbol_info): Add field
4459 (som_bfd_derive_misc_symbol_info): Initialize
4461 (som_build_and_write_symbol_table): Keep track
4462 of secondary_def field.
4463 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
4464 if secondary_def field is set.
4465 (som_bfd_ar_write_symbol_stuff): Initialize
4468 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
4470 * dwarf2.c (read_address): Read 16-bits addresses.
4471 (parse_comp_unit): Accept addr_size == 2.
4473 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
4475 * bfd-in.h: Update copyright date.
4477 2000-02-23 Linas Vepstas <linas@linas.org>
4479 * cpu-i370.c: New file.
4480 * elf32-i370.c: New file.
4481 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
4482 (bfd_i370_arch): New.
4483 (bfd_archures_list): Add bfd_i370_arch.
4484 * elf.c (prep_headers): Add bfd_arch_i370.
4485 * Makefile.am: Add support for IBM 370 elf.
4486 * config.bfd: Likewise.
4487 * configure.in: Likewise.
4488 * libbfd.h (bfd_reloc_code_real_names): Likewise.
4489 * reloc.c (bfd_reloc_code_type): Likewise.
4490 * targets.c: Likewise.
4492 * Makefile.in: Regenerate.
4493 * configure: Regenerate.
4494 * bfd-in2.h: Regenerate.
4496 2000-02-22 Ian Lance Taylor <ian@zembu.com>
4498 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
4499 invalid relocation types, and change them to R_386_NONE.
4501 2000-02-22 H.J. Lu <hjl@gnu.org>
4503 * elflink.h (elf_link_add_object_symbols): If a version symbol is
4504 not defined, don't add a second ELF_VER_CHR.
4506 * elflink.h (elf_bfd_final_link): Call output_extsym for global
4507 symbols converted to local symbols even when stripping all
4509 (elf_link_output_extsym): Process global symbols converted to
4510 local symbols even if they are being stripped.
4512 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
4514 * archures.c (bfd_octets_per_byte): Return unsigned int.
4515 (bfd_arch_mach_octets_per_byte): Ditto.
4516 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
4518 * section.c (bfd_get_section_size_before_reloc): Quell signed
4519 vs. unsigned comparison warning.
4520 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
4521 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
4522 change. What was I thinking?
4523 * bfd-in2.h: Regenerate.
4525 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
4526 (elf_gc_sections): Same here.
4527 (elf_gc_common_finalize_got_offsets): And here.
4529 2000-02-21 Ian Lance Taylor <ian@zembu.com>
4531 ELF HPPA doesn't work at present; remove it until it does.
4532 * config.bfd: Comment out setting targ_defvec to
4534 * Makefile.am: Rebuild dependencies.
4535 (BFD32_BACKENDS): Remove elf32-hppa.lo.
4536 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
4537 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
4538 * Makefile.in: Rebuild.
4539 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
4541 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4543 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
4544 is no bfd_free(). Revert bfd_free part of previous change.
4546 2000-02-18 Geoff Keating <geoffk@cygnus.com>
4548 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
4550 (coff_compute_section_file_positions): Use bfd_free to pair
4552 (coff_write_object_contents): Likewise.
4554 * coff-rs6000.c (xcoff_howto_table_16): New variable.
4555 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
4557 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
4559 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
4560 (xcoff_ar_file_hdr_big): New structure.
4561 (SIZEOF_AR_FILE_HDR_BIG): New macro.
4562 (xcoff_ar_hdr_big): New structure.
4563 (SIZEOF_AR_HDR_BIG): New macro.
4564 (xcoff_big_format_p): New macro.
4565 (xcoff_ardata_big): New macro.
4566 (arch_xhdr_big): New macro.
4567 (xcoff_slurp_armap): Handle large archives.
4568 (xcoff_archive_p): Detect large archives.
4569 (xcoff_read_ar_hdr): Handle large archives.
4570 (xcoff_openr_next_archived_file): Handle large archives.
4571 (xcoff_generic_stat_arch_elt): Handle large archives.
4572 (xcoff_write_armap_old): Rename from xcoff_write_armap.
4573 (xcoff_write_armap_big): New function.
4574 (xcoff_write_armap): New function, dispatch to _old or _big.
4575 (xcoff_write_archive_contents_old): Rename from
4576 xcoff_write_archive_contents.
4577 (xcoff_write_archive_contents_big): New function.
4578 (xcoff_write_archive_contents): New function, dispatch to _old or
4581 2000-02-18 Richard Henderson <rth@cygnus.com>
4583 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
4584 and hide_symbol members.
4585 (elf_link_hash_copy_indirect): Remove.
4586 (elf_link_hash_hide_symbol): Remove.
4587 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
4588 and elf_backend_hide_symbol.
4589 (_bfd_elf_link_hash_copy_indirect): Declare.
4590 (_bfd_elf_link_hash_hide_symbol): Declare.
4591 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
4592 (_bfd_elf_link_hash_hide_symbol): Likewise.
4593 (_bfd_elf_link_hash_table_init): Don't init killed members.
4594 * elflink.h (elf_link_add_object_symbols): Use the bed function
4595 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
4596 (elf_link_assign_sym_version): Likewise.
4597 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
4598 (elf_backend_hide_symbol): Likewise.
4599 (elfNN_bed): Update for new members.
4601 2000-02-17 Kevin Buettner <kevinb@redhat.com>
4603 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
4604 STACK_END_ADDR): Define for new core file format.
4605 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
4606 for handling the vagaries of the various core file structures used
4607 by AIX over the years.
4608 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
4609 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
4610 core_dumpx structure.
4612 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4614 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
4615 (bfd_mach_sh3_dsp): Likewise.
4616 (bfd_mach_sh4): Reinstate.
4617 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
4618 * bfd-in2.h: Regenerate.
4619 * coff-sh.c (struct sh_opcode): flags is no longer short.
4620 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
4621 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
4622 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
4623 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
4624 (sh_opcodes): No longer const.
4625 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
4626 (sh_insn_uses_reg): Check for USESAS and USESR8.
4627 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
4628 (_bfd_sh_align_load_span): Return early for SH4.
4629 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
4630 Take into account that field b of a parallel processing insn
4631 could be mistaken for a separate insn.
4632 * cpu-sh.c (arch_info_struct): New array elements for
4633 sh2, sh-dsp and sh3-dsp.
4634 Reinstate element for sh4.
4635 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
4636 (SH4_NEXT): Reinstate.
4637 (SH3_NEXT, SH3E_NEXT): Adjust.
4638 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
4639 * elf32-sh.c (sh_elf_set_private_flags): New function.
4640 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
4641 (sh_elf_merge_private_data): New function.
4642 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
4643 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4644 (bfd_elf32_bfd_merge_private_bfd_data): Change to
4645 sh_elf_merge_private_data.
4647 2000-02-13 Richard Henderson <rth@cygnus.com>
4649 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
4650 hide_symbol members.
4651 (elf_link_hash_copy_indirect): New.
4652 (elf_link_hash_hide_symbol): New.
4653 * elflink.h (elf_link_add_object_symbols): Break out copy from
4654 indirect new new symbol to elf.c.
4655 (elf_link_assign_sym_version): Break out privatization of
4656 non-exported symbol to elf.c.
4657 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
4658 (_bfd_elf_link_hash_hide_symbol): New.
4659 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
4661 2000-02-13 Ian Lance Taylor <ian@zembu.com>
4663 * section.c (_bfd_strip_section_from_output): Add info parameter.
4664 If it passed as non-NULL, use it to check whether any input BFD
4665 has an input section which uses this output section. Change all
4667 * bfd-in2.h: Rebuild.
4669 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
4670 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
4672 * bfd-in2.h: Rebuild.
4674 2000-02-10 Timothy Wall <twall@cygnus.com>
4676 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
4677 allow final modifications of swapped-in symbol.
4678 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
4679 * coffcode.h (coff_write_relocs): Use macro
4680 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
4681 symbol index should be set to -1.
4683 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
4685 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
4686 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
4687 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
4688 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
4689 sh_insns_uses_or_sets_freg): New functions.
4690 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
4691 * (sh_insns_conflict): Use new functions and new macros to
4692 detect conflicts when two instructions both set same integer registers,
4693 both set same fp register, and both set special register.
4695 2000-02-09 Timothy Wall <twall@cygnus.com>
4697 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
4698 swapping in sections, so that the swapping routines have access to
4701 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
4703 * coff-go32.c: Update comment. Update copyright.
4705 2000-01-27 Thomas de Lellis <tdel@windriver.com>
4707 * syms.c (bfd_decode_symclass)
4708 Two new class characters were added - 'V' and 'v'. The
4709 meaning of 'W' is now restricted to just weak non-object
4710 symbols. This allows differentiation between, for example,
4711 weak functions vs weak objects. nm for example now dumps:
4713 'w' = weak unresolved
4714 'V' = weak global object
4715 'v' = weak unresolved object
4717 (bfd_is_undefined_symclass): New function. Return true if the
4718 given symbol class represents and undefined/unresolved symbol.
4720 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
4723 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
4725 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
4726 STT_ARM_16BIT flag set, but it is not attached to a data object
4727 return STT_ARM_16BIT so that it will be treated as code by the
4730 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
4732 * coff-i386.c (i3coff_object_p): Remove prototype.
4735 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
4736 to name. Update copyright.
4738 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
4739 assignment to avoid warning. Update copyright.
4741 2000-01-24 Robert Lipe (robertl@sco.com)
4743 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
4744 instead of using GNU C extension.
4746 2000-01-21 Nick Clifton <nickc@cygnus.com>
4748 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
4749 amount from a bfd_in_memory structure.
4750 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
4753 2000-01-14 Nick Clifton <nickc@cygnus.com>
4755 * linker.c (default_indirect_link_order): oops - fix incorrectly
4756 applied patch from Tim Wall.
4758 2000-01-13 Timothy Wall (twall@tiac.net>
4760 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
4761 = scnhsz, filhsz, relsz, aoutsz, etc)
4763 * coffswap.h: Ditto.
4765 2000-01-13 Nick Clifton <nickc@cygnus.com>
4767 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
4768 interwork thumb to arm stub.
4770 2000-01-13 Timothy Wall (twall@tiac.net>
4772 * archures.c (bfd_octets_per_byte): New function: Return
4774 (bfd_arch_mach_octets_per_byte): New function: Return target
4777 * section.c: Distinguish between octets and bytes for usage of
4778 _cooked_size, _raw_size, and output_offset. Clarify
4779 description of bfd_set_section_contents.
4781 * bfd-in2.h: Regenerate.
4783 * coffgen.c: Indicate that the offset parameter is in bytes, not
4786 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
4787 where appropriate to get the octet offset when calling
4788 bfd_set_section_contents.
4789 (bfd_coff_reloc_link_order): Ditto.
4791 * linker.c (bfd_generic_reloc_link_order): Ditto.
4792 (_bfd_default_link_order): Ditto.
4794 * reloc.c (bfd_perform_relocation): Distinguish between octets
4795 and bytes. Use octets when indexing into octet data; use bytes
4796 when calculating target addresses.
4797 (bfd_install_relocation): Ditto.
4799 * srec.c (srec_write_section): Ditto.
4801 2000-01-13 Nick Clifton <nickc@cygnus.com>
4803 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
4804 3 to 2. This allows 4 byte sized sections, which is necessary for
4805 dlltool to build functioning DLLs.
4807 2000-01-10 Philip Blundell <pb@futuretv.com>
4809 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
4810 (arm*-*-conix*): New target.
4812 2000-01-10 Egor Duda <deo@logos-m.ru>
4814 * config.bfd: Include elf32_i386 vector to target list for cygwin
4817 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
4818 * configure.in: Test for structure win32_pstatus_t in
4820 * configure: Regenerate.
4822 * elf.c (elfcore_grok_win32pstatus): New function: process
4823 win32_pstatus_t notes in elf core file.
4824 (elfcore_grok_note): Detect win32_pstatus notes.
4826 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
4828 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
4830 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
4831 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
4833 For older changes see ChangeLog-9899
4839 version-control: never
projects / deliverable / binutils-gdb.git / blob