1 2002-08-23 Nick Clifton <nickc@redhat.com>
3 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4 previous change. Add comment explaining why.
6 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
8 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
9 contents of .got.plt[2] to tr0, not address of .got.plt.
10 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
11 patching absolute plt entry. For shmedia plt entry, set bottom bit
12 of branch to plt0 as this is a branch to an shmedia instruction.
13 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
14 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
15 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
17 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
18 patching absolute plt entry. For shmedia plt entry, branch to
19 plt0 is now ptrel, so use relative offset. Set bottom bit of
20 branch target as it is a branch to an shmedia instruction.
22 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
23 Richard Shann <richard.shann@superh.com>
25 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
26 value if .init is an SHmedia function. Similarly for DT_FINI.
27 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
29 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
31 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
33 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
35 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
37 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
38 byte read when reading the return address register column.
40 2002-08-22 Nick Clifton <nickc@redhat.com>
42 * config.bfd: Add powepc64-*-*bsd* target.
44 2002-08-22 Graeme Peterson <gp@qnx.com>
46 * Makefile.am: Add entries for elf32-shqnx.c
47 * Makefile.in: Regenerate.
48 * config.bfd: Add support sh-*-nto* target.
49 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
50 * configure: Regenerate.
51 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
52 * elf32-sh.c: Do not include elf32-target.h if
53 ELF32_SH_C_INCLUDED is defined.
54 * elf32-shqnx.c: New file: Support for QNX.
55 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
57 2002-08-22 Nick Clifton <nickc@redhat.com>
59 * po/tr.po: Updated Turkish translation.
61 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
64 2002-08-22 Alan Modra <amodra@bigpond.net.au>
66 * elf32-m68hc11.c: Formatting fixes.
67 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
68 * elf32-m68hc12.c: Formatting fixes.
69 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
71 2002-08-22 Alan Modra <amodra@bigpond.net.au>
73 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
75 (pmac_xcoff_vec): Likewise.
76 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
77 (aix5coff64_vec): Likewise.
79 2002-08-22 Alan Modra <amodra@bigpond.net.au>
81 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
82 param to elf_backend_copy_indirect_symbol.
83 (_bfd_elf_link_hash_copy_indirect): Likewise.
84 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
85 calls to copy_indirect_symbol.
86 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
87 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
88 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
89 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
90 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
91 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
92 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
93 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
94 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
95 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
96 test refcounts for "used" values.
98 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
100 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
101 argument declaration.
103 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
105 * archures.c (bfd_mach_ppc_e500): Added.
106 * bfd-in2.h: Rebuilt.
107 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
109 2002-08-19 Alan Modra <amodra@bigpond.net.au>
111 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
113 2002-08-17 Andrew Cagney <ac131313@redhat.com>
115 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
118 2002-08-17 Stan Cox <scox@redhat.com>
120 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
121 IRIX 6 segment layout for NEWABI.
123 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
125 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
126 symbols when looking for section referred to by a relocation.
127 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
129 2002-08-15 Alan Modra <amodra@bigpond.net.au>
131 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
133 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
135 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
136 missing check for whether the symbol is referenced by DSO before
137 unexporting it as an unneeded dynamic symbol.
139 2002-08-14 H.J. Lu <hjl@gnu.org>
141 * libbfd.h: Regenerate.
143 2002-08-14 H.J. Lu <hjl@gnu.org>
145 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
147 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
149 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
151 (m68hc11_direct_relax): New to define table of relaxable instructions.
152 (find_relaxable_insn): New, find a relaxable insn.
153 (compare_reloc): New to compare two relocs.
154 (m68hc11_elf_relax_section): New, relax text sections.
155 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
156 (elf32_m68hc11_check_relocs): New function for GC support.
157 (elf32_m68hc11_relocate_section): New function for GC support.
158 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
159 (elf_backend_check_relocs): Likewise.
160 (elf_backend_relocate_section): Likewise.
162 2002-08-13 H.J. Lu <hjl@gnu.org>
164 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
165 definitions in shared objects when checking symbol with
168 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
170 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
171 (elf32_m68hc11_gc_sweep_hook): Likewise.
172 (elf_backend_gc_mark_hook): Define for GC section support.
173 (elf_backend_gc_sweep_hook): Likewise.
174 (elf_backend_can_gc_sections): Likewise.
176 * elf32-m68hc12.c: Likewise.
178 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
180 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
181 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
182 (_bfd_m68hc11_elf_set_private_flags): New function.
183 Use them to set/check/print ELF flags specific to 68HC11.
185 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
186 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
187 (_bfd_m68hc12_elf_set_private_flags): New function.
188 Use them to set/check/print ELF flags specific to 68HC12.
190 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
192 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
193 fix masks for PC-rel relocs.
194 (m68hc11_elf_ignore_reloc): New function.
196 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
197 68HC12 banked addressing relocs.
198 (m68hc12_phys_addr): New to compute physical address of banked memory.
199 (m68hc12_phys_page): Likewise for page.
200 (m68hc12_addr_is_banked): New to see if address is in banked area.
201 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
203 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
205 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
206 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
207 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
208 * bfd-in2.h: Regenerate.
210 2002-08-12 H.J. Lu <hjl@gnu.org>
212 * elflink.h (elf_add_default_symbol): Preserve section across
215 2002-08-09 Graeme Peterson <gp@qnx.com>
217 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
218 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
219 * Makefile.in: Regenerate.
220 * config.bfd: Add support for powerpc{le}-*-nto targets.
221 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
222 * configure: Regenerate.
223 * elf32-i386qnx.c: Moved backend functions into a QNX specific
224 common file "elf32-qnx.h", and now include that file.
225 * elf32-qnx.h: New file: QNX specific common elf backend.
226 * elf32-ppc.c: Do not include elf32-target.h if
227 ELF32_PPC_C_INCLUDED is defined.
228 * elf32-ppcqnx.c: New file: Support for QNX.
229 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
230 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
232 2002-08-09 Nick Clifton <nickc@redhat.com>
234 * po/sv.po: Updated Swedish translation.
236 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
238 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
239 g->global_gotsym is NULL.
241 2002-08-08 H.J. Lu <hjl@gnu.org>
243 * elflink.h (elf_add_default_symbol): Don't warn if a definition
244 overrides an indirect versioned symbol.
246 2002-08-08 Jakub Jelinek <jakub@redhat.com>
248 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
249 for R_386_TLS_TPOFF32 relocs against symndx 0.
251 2002-08-07 H.J. Lu <hjl@gnu.org>
253 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
254 with undefined version if needed.
255 (elf_link_assign_sym_version): Match a default symbol with a
256 version without definition. No need to hide the default
257 definition separately.
259 2002-08-08 Alan Modra <amodra@bigpond.net.au>
261 * elflink.h (elf_link_output_extsym): Don't output symbols from
262 SEC_EXCLUDE sections.
264 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
266 2002-08-07 Alan Modra <amodra@bigpond.net.au>
268 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
271 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
273 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
276 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
278 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
280 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
282 * elf32-mips.c (mips_reloc_map): Fix typo.
284 2002-08-06 Alan Modra <amodra@bigpond.net.au>
286 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
288 2002-08-06 Alan Modra <amodra@bigpond.net.au>
290 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
292 2002-08-06 Alan Modra <amodra@bigpond.net.au>
294 * libxcoff.h: Use PARAMS on function declarations.
295 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
296 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
298 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
300 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
302 2002-08-06 Alan Modra <amodra@bigpond.net.au>
304 * coff-rs6000.c: Formatting fixes.
305 (xcoff_calculate_relocation): Use PARAMS in declaration.
306 (xcoff_complain_overflow): Likewise.
307 (xcoff_ppc_relocate_section): Use old-style function pointer call.
308 (bfd_xcoff_backend_data): Remove useless comments.
309 (rs6000coff_vec): Likewise.
310 (bfd_pmac_xcoff_backend_data): Likewise.
311 (pmac_xcoff_vec): Likewise.
313 * coff64-rs6000.c: Formatting fixes.
314 (xcoff64_calculate_relocation): Use PARAMS in declaration.
315 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
316 (bfd_xcoff_backend_data): Remove useless comments.
317 (rs6000coff64_vec): Likewise.
318 (bfd_xcoff_aix5_backend_data): Likewise.
319 (aix5coff64_vec): Likewise.
321 2002-08-06 Alan Modra <amodra@bigpond.net.au>
323 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
324 mask entries. Use complain_overflow_dont for R_REF.
325 (xcoff_reloc_type_ba): Revert last change.
326 (xcoff_reloc_type_br): Likewise.
327 (xcoff_reloc_type_crel): Likewise.
328 (xcoff_ppc_relocate_section): Likewise.
329 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
330 (xcoff64_ppc_relocate_section): Likewise.
331 (xcoff64_howto_table): Revert some of last change to mask entries.
332 Use complain_overflow_dont for R_REF.
334 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
335 relocs with bitsize == 16 have size = 1.
336 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
337 (xcoff_reloc_type_br): Likewise.
338 (xcoff_reloc_type_crel): Likewise.
339 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
340 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
342 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
343 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
344 bitsize == 16 have size = 1.
346 2002-08-01 Denis Chertykov <denisc@overta.ru>
348 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
349 (struct misc): New field isymbuf. All free_* fields removed.
350 (symbol_value): Pass in internal syms. No need to swap syms in.
351 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
352 possibly cached info.
353 (tidyup_after_error): Removed.
354 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
356 (adjust_all_relocations): Use internal syms. No need to swap syms
358 (add_page_insn): Don't use removed fields of struct misc.
360 2002-08-01 Nick Clifton <nickc@redhat.com>
362 * elf32-arm.h: Revert previous delta.
364 2002-08-01 Nick Clifton <nickc@redhat.com>
366 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
367 * configure: Regenerate.
369 2002-07-31 H.J. Lu <hjl@gnu.org>
371 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
374 2002-07-31 H.J. Lu <hjl@gnu.org>
376 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
379 2002-07-31 Jakub Jelinek <jakub@redhat.com>
381 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
382 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
384 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
386 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
387 There is no 8 byte relocation type for this architecture.
388 (do_ns32k_reloc): Use bfd_vma instead of native types.
389 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
391 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
392 rely on generic code to do that.
393 * aout-ns32k.c (howto_table): Add appropriate overflow detection
394 to all table entries.
395 (_bfd_ns32k_relocate_contents): put_data returns void.
396 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
397 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
400 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
402 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
403 archive object is target dependant.
405 2002-07-31 Adam Nemet <anemet@lnxw.com>
407 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
408 (THUMB_PLT_ENTRY_SIZE): New macro.
409 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
410 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
412 (elf32_arm_plt_entry): Likewise.
413 (elf_backend_plt_header_size): Likewise.
414 (elf32_thumb_plt0_entry): New global.
415 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
417 (elf32_thumb_plt_entry): New global.
418 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
419 Thumb entries. Set the bottom bit of the corresponding GOT entry
420 for a Thumb PLT entry.
421 (struct elf32_arm_plt_entry_info): New structure.
422 (struct elf32_arm_link_hash_entry, plt_info): New member of this
424 (elf32_arm_link_hash_newfunc): Initialize new member.
425 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
426 relocations against the PLT.
427 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
428 first_rel_type if this is the first time we encounter the symbol.
429 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
430 Determine if relocation needs a PLT entry. Set first_rel_type if
431 this is the first time we encounter the symbol
432 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
434 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
435 (elf32_arm_create_dynamic_sections): New function. Create the
437 (elf_backend_create_dynamic_sections): Call it.
439 2002-07-31 Nick Clifton <nickc@redhat.com>
441 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
442 'alternative' in order to avoid shadowing global symbol of the
444 * bfd-in2.h: Regenerate.
445 * libbfd.h: Regenerate.
446 * libcoff.h: Regenerate.
448 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
450 * Makefile.am: Add n32 ABI support.
451 * Makefile.in: Regenerate.
452 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
453 bit vectors for mips*-*-linux targets as optional.
454 * configure.in: Add n32 ABI vectors.
455 * configure: Regenerate.
456 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
457 * elfn32-mips.c: New file, n32 ABI support.
458 * targets.c: Add n32 ABI vectors.
460 2002-07-30 Graeme Peterson <gp@qnx.com>
462 * elfarmqnx-nabi.c: New file: Support for QNX.
463 * config.bfd: Add support for arm-*-nto target.
464 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
465 * configure: Regenerate.
466 * Makefile.am: Add entries for elfarmqnx-nabi.c.
467 * Makefile.in: Regenerate.
468 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
469 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
470 * elfarm-nabi.c: Do not include elf32-arm.h if
471 ELFARM_NABI_C_INCLUDED is defined.
472 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
474 2002-07-30 Nick Clifton <nickc@redhat.com>
476 * po/sv.po: Updated Swedish translation.
478 2002-07-30 Jakub Jelinek <jakub@redhat.com>
480 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
482 2002-07-30 Alan Modra <amodra@bigpond.net.au>
484 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
485 * archive.c (bfd_generic_archive_p): Likewise.
486 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
487 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
488 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
489 (xcoff64_archive_p): Likewise.
490 (xcoff64_openr_next_archived_file): Likewise.
491 (xcoff64_archive_p): Clean up tdata properly on error.
492 * coffgen.c (coff_real_object_p): Likewise.
493 (coff_object_p): Release filehdr and opthdr.
494 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
495 * ieee.c (ieee_archive_p): Likewise.
496 * ihex.c (ihex_object_p): Likewise.
497 (ihex_mkobject): Always allocate tdata.
498 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
499 * srec.c (srec_mkobject): Always allocate tdata.
500 (srec_object_p): Clean up tdata properly on error.
501 (symbolsrec_object_p): Likewise.
502 * versados.c (versados_object_p): Likewise.
503 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
504 and bfd_realloc instead of realloc.
505 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
506 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
507 place of bfd_malloc, simplifying error freeing. Free hash table too.
508 (vms_object_p): Clean up tdata on error.
509 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
510 (vms_close_and_cleanup): Adjust for bfd_alloc use.
512 2002-07-30 Alan Modra <amodra@bigpond.net.au>
514 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
516 2002-07-26 Chris Demetriou <cgd@broadcom.com>
518 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
519 flags into resulting BFD.
521 2002-07-26 Alan Modra <amodra@bigpond.net.au>
523 From John Reiser <jreiser@BitWagon.com>
524 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
525 tls_ldm_got.refcount.
527 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
529 * elf64-mips.c: Update TODO comment.
530 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
531 mips_elf64_gprel16_reloca): Remove prototypes.
532 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
533 (UNUSED_RELOC): Replace by EMPTY_RELOC.
534 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
535 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
537 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
538 R_MIPS_GOT16. Remove wrong comments.
539 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
540 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
542 (mips_elf64_hi16_reloc): Fix formatting.
543 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
544 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
545 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
546 (mips_elf64_gprel16_reloc): Make static. Add check for
548 (mips_elf64_gprel16_reloca): Remove.
549 (mips_elf64_literal_reloc): New function.
550 (mips_elf64_gprel32_reloc): Fix formatting.
551 (mips_elf64_shift6_reloc): Fix comment. Make static.
552 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
554 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
556 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
557 specific relocations.
558 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
559 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
560 (ELF_MAXPAGESIZE): Add comment.
562 2002-07-25 Nick Clifton <nickc@redhat.com>
564 * po/sv.po: Updated Swedish translation.
565 * po/es.po: Updated Spanish translation.
566 * po/fr.po: Updated French translation.
568 2002-07-25 Alan Modra <amodra@bigpond.net.au>
570 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
571 as elf_link_record_local_dynamic_symbol.
572 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
573 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
574 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
575 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
576 attempt is made to record a symbol in a discarded section, and
577 return `2' in that case.
579 2002-07-24 Nick Clifton <nickc@redhat.com>
581 * po/sv.po: Updated Swedish translation.
582 * po/es.po: Updated Spanish translation.
584 2002-07-23 Alan Modra <amodra@bigpond.net.au>
586 * po/SRC-POTFILES.in: Regenerate.
588 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
589 immediately. Remove code handling relocatable linking.
590 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
591 * elf32-cris.c (cris_elf_relocate_section): Likewise.
592 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
593 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
594 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
595 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
596 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
597 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
598 * elf32-v850.c (v850_elf_relocate_section): Likewise.
599 * elf32-vax.c (elf_vax_relocate_section): Likewise.
600 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
601 * elf32-avr.c (elf_backend_rela_normal): Define.
602 * elf32-cris.c: Likewise.
603 * elf32-fr30.c: Likewise.
604 * elf32-frv.c: Likewise.
605 * elf32-h8300.c: Likewise.
606 * elf32-hppa.c: Likewise.
607 * elf32-ip2k.c: Likewise.
608 * elf32-sparc.c: Likewise.
609 * elf32-v850.c: Likewise.
610 * elf32-vax.c: Likewise.
611 * elf64-hppa.c: Likewise.
612 * elf64-sparc.c: Likewise.
613 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
614 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
615 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
616 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
617 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
618 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
619 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
620 * elf-m10200.c (USE_RELA): Don't define.
621 * elf-m10300.c: Likewise.
622 * elfarm-oabi.c: Likewise.
623 * elf32-i370.c: Likewise.
624 * elf32-ip2k.c: Likewise.
625 * elf32-m68k.c: Likewise.
626 * elf32-mcore.c: Likewise.
627 * elf32-ppc.c: Likewise.
628 * elf32-s390.c: Likewise.
629 * elf32-vax.c: Likewise.
630 * elf64-ppc.c: Likewise.
631 * elf64-s390.c: Likewise.
632 * elf64-x86-64.c: Likewise.
633 * elfxx-ia64.c: Likewise.
634 * elf32-avr.c (USE_REL): Don't undef.
635 * elf32-ip2k.c: Likewise.
637 2002-07-23 Nick Clifton <nickc@redhat.com>
639 * elf-bfd.h (struct elf_backend_data): Add new bitfield
640 'want_p_paddr_set_to_zero'.
641 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
643 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
644 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
646 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
648 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
649 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
650 show the Copyright string.
651 Minor formatting tidy ups.
653 2002-07-23 Nick Clifton <nickc@redhat.com>
655 * po/fr.po: Updated French translation.
656 * po/sv.po: Updated Swedish translation.
658 2002-07-23 Alan Modra <amodra@bigpond.net.au>
660 * elflink.h (elf_link_input_bfd): Don't change internal symbols
661 when outputting relocs.
663 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
665 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
666 DT_PLTGOT into the dynamic section if there is a PLT.
668 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
670 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
672 (_bfd_mips_elf_write_section): Likewise.
673 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
674 (_bfd_mips_elf_write_section): Likewise.
675 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
676 (elf32_mips_write_section): Likewise.
677 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
678 (_bfd_mips_elf_write_section): Likewise.
680 2002-07-19 Alan Modra <amodra@bigpond.net.au>
682 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
683 PT_IA_64_UNWIND segments for a given section.
685 2002-07-17 H.J. Lu <hjl@gnu.org>
687 * Makefile.am: Fix a typo.
688 * Makefile.in: Regenerate.
690 2002-07-15 Denis Chertykov <denisc@overta.ru>
691 Frank Ch. Eigler <fche@redhat.com>
692 Ben Elliston <bje@redhat.com>
693 Alan Lehotsky <alehotsky@cygnus.com>
694 John Healy <jhealy@redhat.com>
695 Graham Stott <grahams@redhat.com>
696 Jeff Johnston <jjohnstn@redhat.com>
698 * Makefile.am: Add support for ip2k.
699 * Makefile.in: Regenerate.
700 * doc/Makefile.in: Regenerate.
701 * archures.c: Add support for ip2k.
702 * config.bfd: Add support for ip2k.
703 * configure.in: Add support for ip2k.
704 * configure: Regenerate.
705 * reloc.c: Add support for ip2k.
706 * targets.c: Add support for ip2k.
707 * bfd-in2.h: Regenerate.
708 * libbfd.h: Regenerate.
709 * cpu-ip2k.c: New file.
710 * elf32-ip2k.c: New file.
712 2002-07-17 Ian Rickards <irickard@arm.com>
714 * dwarf2.c (concat_filename): If we can't establish the directory
715 just return the filename.
717 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
719 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
721 2002-07-16 Alan Modra <amodra@bigpond.net.au>
723 * elflink.h: Formatting fixes, tidy prototypes.
724 (elf_link_assign_sym_version): Move common code out of loop.
726 2002-07-16 Alan Modra <amodra@bigpond.net.au>
728 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
729 reloc section size is zero. Correct reloc output location.
731 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
733 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
734 the final type for the e_fsel selector when generating PA2.0W code.
735 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
738 2002-07-14 H.J. Lu <hjl@gnu.org>
740 * elflink.h (elf_link_assign_sym_version): Hide the default
741 definition if there is a hidden versioned definition.
743 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
745 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
746 dynamic reference test in assertion when initializing GOT with
747 static contents. Just assert that there are either no dynamic
748 sections, the symbol is defined in the regular objects or that the
749 symbol is undef weak. Tweak comment.
750 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
751 only if the symbol isn't defined in the program and isn't undef
753 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
754 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
755 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
756 (elf_cris_discard_excess_program_dynamics): Don't consider
757 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
759 2002-07-11 Alan Modra <amodra@bigpond.net.au>
761 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
762 unresolved debugging relocs in dynamic applications.
763 * elf32-s390.c (elf_s390_relocate_section): Likewise.
764 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
765 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
766 * elf64-s390.c (elf_s390_relocate_section): Likewise.
767 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
768 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
770 2002-07-10 Alan Modra <amodra@bigpond.net.au>
772 * elf64-ppc.c (ONES): Define.
773 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
774 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
775 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
777 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
778 (ppc64_elf_set_private_flags): Delete.
779 (ppc64_elf_section_from_shdr): Delete.
780 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
781 (ppc64_elf_fake_sections): Delete.
782 (bfd_elf64_bfd_set_private_flags): Don't define.
783 (bfd_elf64_get_symbol_info): Likewise.
784 (elf_backend_section_from_shdr): Likewise.
785 (elf_backend_fake_sections): Likewise.
787 2002-07-10 Marco Walther <Marco.Walther@sun.com>
789 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
790 when not already set.
791 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
792 (elf_backend_fake_sections): Define.
794 2002-07-10 Alan Modra <amodra@bigpond.net.au>
796 * merge.c (_bfd_merge_section): Remove redundant output_section check.
798 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
800 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
802 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
803 NULL sym_hashes to just before use.
804 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
805 symbol with non-default visibility.
806 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
807 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
809 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
810 symbol with non-default visibility.
811 (cris_elf_check_relocs): At tests for local symbol before
812 increasing h->plt.refcount, also check for non-default
813 visibility. Ditto when checking for local symbol to eliminate
814 pc-relative runtime relocs.
816 2002-07-08 Alan Modra <amodra@bigpond.net.au>
819 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
820 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
821 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
824 2002-07-07 Mark Mitchell <mark@codesourcery.com>
825 Alan Modra <amodra@bigpond.net.au>
827 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
828 account the impact of relocation count overflow when computing
830 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
831 or not to apply the PE COFF reloc overflow handling. Fix a
832 fencepost error in deciding whether or not to use that technique.
834 2002-07-07 Alan Modra <amodra@bigpond.net.au>
836 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
837 change type of locsyms.
838 (bfd_elf_get_elf_syms): Declare.
839 * elf.c (bfd_elf_get_elf_syms): New function.
840 (group_signature): Use bfd_elf_get_elf_syms.
841 (bfd_section_from_r_symndx): Likewise.
842 * elfcode.h (elf_slurp_symbol_table): Likewise.
843 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
844 (elf_link_add_object_symbols): Likewise. Reorganise to increase
845 locality of various data structures. Properly free internal relocs.
846 (elf_bfd_final_link): Properly free internal relocs.
847 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
848 (elf_link_input_bfd): Likewise.
849 (elf_gc_mark): Likewise. Properly free internal relocs.
850 (elf_gc_sweep): Properly free internal relocs.
851 (elf_reloc_symbol_deleted_p): No need to swap syms in.
852 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
854 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
855 Properly free possibly cached info.
856 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
857 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
858 symbol swapping code.
859 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
860 Properly free possibly cached info.
861 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
862 (mn10300_elf_relax_delete_bytes): Likewise.
863 (mn10300_elf_symbol_address_p): Likewise.
864 (mn10300_elf_get_relocated_section_contents): Likewise.
865 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
866 (elf32_h8_relax_delete_bytes): Likewise.
867 (elf32_h8_symbol_address_p): Likewise.
868 (elf32_h8_get_relocated_section_contents): Likewise.
869 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
870 (m32r_elf_relax_delete_bytes): Likewise.
871 (m32r_elf_get_relocated_section_contents): Likewise.
872 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
873 elf_section_data to determine whether cached.
874 (sh_elf_relax_section): As above for elf-m10200.c.
875 (sh_elf_relax_delete_bytes): Likewise.
876 (sh_elf_get_relocated_section_contents): Likewise.
877 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
878 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
879 reading of local syms.
880 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
881 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
882 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
883 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
885 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
886 free internal relocs and section contents. Don't read symbols.
887 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
888 (elf32_hppa_size_stubs): Don't free local syms.
889 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
890 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
891 possibly cached info.
892 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
893 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
894 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
896 (get_local_syms): Delete function.
897 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
899 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
901 2002-07-05 Jim Wilson <wilson@redhat.com>
903 * syms.c (decode_section_type): New.
904 (bfd_decode_symclass): Call decode_section_type.
906 2002-07-04 Jakub Jelinek <jakub@redhat.com>
908 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
909 section content start.
910 Reported by Michael Schumacher <mike@hightec-rt.com>.
912 2002-07-04 Alan Modra <amodra@bigpond.net.au>
914 * section.c (_bfd_strip_section_from_output): Remove unnecessary
915 link order code. Don't actually remove the output section here;
916 Just set a flag for the linker to do so.
917 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
918 sections when setting up output section dynsyms.
920 2002-07-04 Alan Modra <amodra@bigpond.net.au>
922 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
924 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
927 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
929 * elf64-s390.c (create_got_section): Set .got section alignment to
931 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
933 2002-07-02 Alan Modra <amodra@bigpond.net.au>
935 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
937 2002-07-01 Matt Thomas <matt@3am-software.com>
939 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
942 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
944 * elfxx-mips.c (ABI_64_P): Fix comment.
945 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
946 new section names for N64 ABI.
947 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
948 (mips_elf_calculate_relocation): Code formatting.
949 (mips_elf_create_dynamic_relocation): Likewise.
950 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
951 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
952 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
954 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
956 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
957 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
960 2002-07-01 Andreas Schwab <schwab@suse.de>
962 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
963 R_X86_64_64 to R_X86_64_RELATIVE.
965 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
967 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
968 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
970 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
972 * configure.in (vaxbsd_vec): Add.
973 * targets.c (vaxbsd_vec): Add.
974 * Makefile.in: Rebuild.
975 * configure: Rebuild.
976 * po/SRC-POTFILES.in: Rebuild.
978 2002-07-01 Alan Modra <amodra@bigpond.net.au>
980 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
981 examining to gc_mark_hook, rather than the bfd.
982 (elf_gc_sections): Adjust.
983 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
984 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
985 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
986 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
987 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
988 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
989 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
990 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
991 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
992 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
993 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
994 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
995 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
996 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
997 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
998 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
999 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1000 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1001 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1002 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1003 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1004 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1005 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1006 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1007 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1008 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1009 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1010 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1011 redundant local sym tests.
1012 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1013 (link_hash_newfunc): Init is_entry.
1014 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1015 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1016 (create_linkage_sections): Use bfd_make_section_anyway rather than
1018 (ppc64_elf_mark_entry_syms): New function.
1019 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1020 up opd entry to function section map.
1021 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1022 relocs that reference the opd section.
1023 (edit_opd): New function.
1024 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1025 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1026 (get_local_syms): Do so here. Exit if we already have local syms.
1027 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1028 read local syms on non-ELF input.
1029 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1030 than duplicating it's function here. Adjust free of internal
1032 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1033 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1034 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1035 _bfd_elf32_link_read_relocs rather than duplicating it's function
1036 here. Adjust free of internal relocs to suit.
1038 2002-07-01 Andreas Jaeger <aj@suse.de>
1040 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1041 are not allowed in shared libs code, enforce -fPIC.
1043 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1045 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1046 trailing zero-sequences when there's previous left-over data.
1048 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1050 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1051 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1052 and opd_rel_sec in order for starting rela section. Check _raw_size.
1053 (elf_backend_reloc_type_class): Define.
1055 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1057 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1060 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1062 * cpu-powerpc.c: Comment on ordering of arch_info.
1063 * elf32-ppc.c (ppc_elf_object_p): New function.
1064 (elf_backend_object_p): Define.
1065 * elf64-ppc.c (ppc64_elf_object_p): New function.
1066 (elf_backend_object_p): Define.
1068 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1070 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1071 * configure: Regenerate.
1073 2002-06-25 Jason Eckhardt <jle@rice.edu>
1075 * dwarf2.c (decode_line_info): Check unit->addr_size
1076 to read in the proper number of prologue bytes.
1078 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1080 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1081 aix5coff64_vec if 64-bit bfd support has been enabled.
1082 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1085 * targets.c (_bfd_target_vector[]): Only include
1086 aix5coff64_vec if 64-bit bfd support has been enabled.
1088 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1090 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1091 * elf32-hppa.c (hppa_add_stub): Likewise.
1092 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1093 * elflink.h (elf_add_default_symbol): Fix comment typo.
1094 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1095 (elf_link_add_object_symbols): Likewise.
1096 (elf_link_assign_sym_version): Likewise.
1097 * hash.c (bfd_hash_lookup): Likewise.
1098 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1099 * section.c (bfd_get_unique_section_name): Likewise.
1100 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1101 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1102 (assign_section_numbers): Likewise.
1103 (_bfd_elfcore_make_pseudosection): Likewise.
1104 (elfcore_grok_lwpstatus): Likewise.
1105 (elfcore_grok_win32pstatus): Likewise.
1106 (elfcore_write_note): Constify input params. Use PTR instead of
1107 void *. Include terminating NUL in namesz. Correct padding.
1108 Support NULL "name" param. Use memcpy instead of strcpy.
1109 (elfcore_write_prpsinfo): Constify input params.
1110 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1111 (elfcore_write_lwpstatus): Likewise.
1112 (elfcore_write_pstatus): Likewise.
1113 (elfcore_write_prfpreg): Likewise.
1114 (elfcore_write_prxfpreg): Likewise.
1115 * elf-bfd.h (elfcore_write_note): Update declaration.
1116 (elfcore_write_prpsinfo): Likewise.
1117 (elfcore_write_prstatus): Likewise.
1118 (elfcore_write_pstatus): Likewise.
1119 (elfcore_write_prfpreg): Likewise.
1120 (elfcore_write_prxfpreg): Likewise.
1121 (elfcore_write_lwpstatus): Likewise.
1123 2002-06-25 Jason Eckhardt <jle@rice.edu>
1125 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1126 symbols of type stProc and stStaticProc.
1128 2002-06-25 Nick Clifton <nickc@redhat.com>
1130 * ecoff.c: VArious formatting fixes.
1132 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1134 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1136 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1138 * aout-adobe.c: Don't compare against "true" or "false.
1139 * aout-target.h: Likewise.
1140 * aoutx.h: Likewise.
1141 * archive.c: Likewise.
1143 * cache.c: Likewise.
1144 * coff-a29k.c: Likewise.
1145 * coff-alpha.c: Likewise.
1146 * coff-i386.c: Likewise.
1147 * coff-mips.c: Likewise.
1148 * coff-or32.c: Likewise.
1149 * coff64-rs6000.c: Likewise.
1150 * coffcode.h: Likewise.
1151 * coffgen.c: Likewise.
1152 * cpu-ns32k.c: Likewise.
1153 * ecoff.c: Likewise.
1154 * ecofflink.c: Likewise.
1156 * elf32-arm.h: Likewise.
1157 * elf32-cris.c: Likewise.
1158 * elf32-d30v.c: Likewise.
1159 * elf32-i386.c: Likewise.
1160 * elf32-mcore.c: Likewise.
1161 * elf32-ppc.c: Likewise.
1162 * elf32-sh.c: Likewise.
1163 * elf32-sh64.c: Likewise.
1164 * elf32-v850.c: Likewise.
1165 * elf64-alpha.c: Likewise.
1166 * elf64-sh64.c: Likewise.
1167 * elfcode.h: Likewise.
1168 * elfcore.h: Likewise.
1169 * elflink.h: Likewise.
1170 * elfxx-mips.c: Likewise.
1171 * i386os9k.c: Likewise.
1173 * libbfd.c: Likewise.
1174 * linker.c: Likewise.
1176 * nlm32-alpha.c: Likewise.
1177 * nlm32-i386.c: Likewise.
1178 * nlm32-ppc.c: Likewise.
1179 * nlm32-sparc.c: Likewise.
1180 * nlmcode.h: Likewise.
1181 * oasys.c: Likewise.
1182 * pdp11.c: Likewise.
1183 * peicode.h: Likewise.
1184 * reloc.c: Likewise.
1187 * tekhex.c: Likewise.
1189 * xcofflink.c: Likewise.
1190 * elf64-sparc.c: Edit comment to not use "== false".
1192 * aoutf1.h: Don't use "? true : false".
1193 * ecoff.c: Likewise.
1194 * format.c: Likewise.
1196 * linker.c: Likewise.
1198 * oasys.c: Likewise.
1200 2002-06-23 H.J. Lu <hjl@gnu.org>
1202 * elflink.h (elf_link_add_archive_symbols): For the default
1203 version, check references with only one `@' first.
1205 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1207 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1209 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1211 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1212 (elf64_hppa_size_dynamic_sections): Revise to use
1213 elf64_hppa_mark_milli_and_exported_functions.
1214 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1215 symbols out of dynamic symbol table.
1217 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1219 * Makefile.in: Regenerate.
1220 * libbfd.h: Regenerate.
1221 * bfd-in2.h: Regenerate.
1222 * configure: Regenerate.
1223 * po/SRC-POTFILES.in: Regenerate.
1225 * elflink.h: Comment typo fixes.
1227 2002-06-23 H.J. Lu <hjl@gnu.org>
1229 * elf-bfd.h (elf_link_loaded_list): New structure.
1230 (elf_link_hash_table): Add "loaded".
1231 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1232 * elflink.h (elf_link_check_versioned_symbol): New function.
1233 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1235 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1237 * elflink.h (size_dynamic_sections): If the target does not
1238 support an ELF style hash table, return true, indicating that
1239 nothing needed to be done, rather than false, indicating that the
1240 section's size could not be computed.
1242 2002-06-18 Dave Brolley <brolley@redhat.com>
1244 From Catherine Moore, Michael Meissner, Dave Brolley:
1245 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1246 * targets.c: Support bfd_elf32_frv_vec.
1247 * reloc.c: Add FRV relocs.
1248 * configure.in: Add support for bfd-elf32-frv-vec.
1249 * config.bfd (targ_cpu): Add support for frv-*-elf.
1250 * archures.c: Add frv arch and machines.
1251 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1252 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1253 (BFD32_BACKENDS): Add elf32-frv.lo.
1254 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1255 (cpu-frv.lo): New target.
1256 (elf32-frv.lo): New target.
1257 * cpu-frv.c: New file.
1258 * elf32-frv.c: New file.
1260 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1262 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1264 Only read the first section header if e_shoff is non-zero.
1265 Don't consider e_shstrndx if there are no sections.
1267 2002-06-17 Tom Rix <trix@redhat.com>
1269 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1270 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1271 complain_overflow_bitfield.
1273 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1275 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1276 (bfd_fdopenr): Likewise.
1277 (bfd_openstreamr): Likewise.
1278 (bfd_openw): Likewise.
1280 * targets.c: Sort target vecs.
1281 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1282 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1283 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1284 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1285 * configure.in: Sort target vecs. Add m88kmach3_vec.
1286 * configure: Regenerate.
1288 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1290 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1291 bpo_reloc_no to break sort order ties, not address of items.
1293 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1295 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1296 Skip excluded sections in determing __gp value.
1297 (elf_hppa_final_link_relocate): Use the symbol's address in
1298 R_PARISC_FPTR64 relocations that don't need an opd entry.
1299 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1300 (elf64_hppa_finalize_dynreloc): Likewise.
1301 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1302 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1304 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1306 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1307 alignment for .bss, .data and .text sections so that sse and sse2
1309 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1311 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1313 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1316 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1318 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1321 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1322 for a symbol that has no output section.
1323 (allocate_dynrel_entries): Correct comment.
1324 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1326 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1327 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1328 with no section. Remove unnecessary parentheses.
1330 2002-06-11 Tom Rix <trix@redhat.com>
1332 * coffcode.h (coff_compute_section_file_positions): Add data
1333 section to AIX loader alignment check.
1335 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1336 alignment to 4 bytes.
1337 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1338 power accessor macro.
1339 (do_shared_object_padding): Remove invalid assertion.
1341 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1343 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1344 for removed output sections.
1346 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1348 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1350 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1352 2002-06-08 H.J. Lu <hjl@gnu.org>
1354 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1355 work around a long long bug in gcc 2.96 on mips.
1357 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1359 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1360 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1361 Regenerate dependency lists.
1362 * Makefile.in: Regenerate.
1363 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1364 vax1knetbsd_vec to targ_selvecs.
1365 * configure.in: Add vax1knetbsd_vec.
1366 * configure: Regenerate.
1367 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1368 * vax1knetbsd.c: New file.
1369 * vaxnetbsd.c: Update copyright years.
1370 (TARGET_PAGE_SIZE): Set to 0x1000.
1371 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1373 2002-06-08 Matt Thomas <matt@3am-software.com>
1375 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1377 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1379 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1381 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1383 * Makefile.am: Run "make dep-am".
1384 * Makefile.in: Regenerate.
1386 * armnetbsd.c: Replace CONST with const.
1387 * corefile.c: Likewise.
1388 * elf32-dlx.c: Likewise.
1389 * elf64-mips.c: Likewise.
1391 * ns32knetbsd.c: Likewise.
1393 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1394 table is elf64-sparc.
1396 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1398 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1399 Fix RELA addends to get not shifted in the result. Don't do special
1400 handling of R_MIPS_64 for NewABI.
1402 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1404 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1405 (NAME(aout,slurp_reloc_table)): Likewise.
1406 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1407 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1408 (xcoff_write_archive_contents_big): Likewise.
1409 (xcoff_generate_rtinit): Likewise.
1410 (xcoff_generate_rtinit): Likewise, and check error return.
1411 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1412 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1413 (coff_get_normalized_symtab): Likewise.
1414 (coff_make_empty_symbol): Likewise.
1415 (bfd_coff_set_symbol_class): Likewise.
1416 * cofflink.c (coff_link_add_symbols): Likewise.
1417 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1418 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1419 (bfd_ecoff_write_accumulated_debug): Likewise.
1420 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1421 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1422 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1423 * ieee.c (do_with_relocs): Use bfd_zalloc.
1424 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1425 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1426 (NAME(aout,slurp_reloc_table)): Likewise.
1427 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1428 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1429 * som.c (som_build_and_write_symbol_table): Likewise.
1430 (som_slurp_string_table): Likewise.
1431 (som_slurp_symbol_table): Likewise.
1432 (som_bfd_ar_write_symbol_stuff): Likewise.
1433 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1434 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1435 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1436 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1437 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1439 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1441 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1443 (elf_group_name): Update.
1444 (elf_group_id): Define.
1445 (bfd_elf_set_group_contents): Declare.
1446 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1447 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1448 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1449 that sym for the signature.
1450 (_bfd_elf_compute_section_file_positions): Don't call
1451 set_group_contents for "ld -r" case.
1452 (swap_out_syms): Use bfd_zalloc.
1453 * elflink.h (elf_link_add_archive_symbols): Likewise.
1454 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1455 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1457 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1459 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1460 relocs in opd for non-shared too.
1462 2002-06-06 Jeffrey Law <law@redhat.com
1464 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1467 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1469 * merge.c: Include libiberty.h.
1470 * elf-strtab.c: Include libiberty.h.
1472 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1474 * peXXigen.c (pe_print_idata): Remove unused variable.
1476 2002-06-06 David Heine <dlheine@tensilica.com>
1478 * elf.c (assign_file_positions_for_segments): Remove unallocated
1479 sections from the section to segment mapping for PT_LOAD segments.
1480 Update comment about empty loadable segments.
1482 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1484 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1485 is within the .stabstr section.
1487 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1489 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1490 are "const PTR", not "const PTR *".
1491 (bfd_elf32_swap_symbol_in): Likewise.
1492 (bfd_elf64_swap_symbol_in): Likewise.
1493 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1494 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1495 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1496 (elf_link_add_object_symbols): Likewise.
1497 (elf_link_record_local_dynamic_symbol): Likewise.
1498 (elf_link_input_bfd): Likewise.
1499 (elf_gc_mark): Likewise.
1500 (elf_reloc_symbol_deleted_p): Likewise.
1501 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1502 (mn10200_elf_relax_delete_bytes): Likewise.
1503 (mn10200_elf_symbol_address_p): Likewise.
1504 (mn10200_elf_get_relocated_section_contents): Likewise.
1505 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1506 (mn10300_elf_relax_section): Likewise.
1507 (mn10300_elf_relax_delete_bytes): Likewise.
1508 (mn10300_elf_symbol_address_p): Likewise.
1509 (mn10300_elf_get_relocated_section_contents): Likewise.
1510 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1511 (elf32_h8_relax_delete_bytes): Likewise.
1512 (elf32_h8_symbol_address_p): Likewise.
1513 (elf32_h8_get_relocated_section_contents): Likewise.
1514 * elf32-hppa.c (get_local_syms): Likewise.
1515 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1516 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1517 * elf32-sh.c (sh_elf_relax_section): Likewise.
1518 (sh_elf_relax_delete_bytes): Likewise.
1519 (sh_elf_get_relocated_section_contents): Likewise.
1520 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1521 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1522 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1523 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1524 * elf64-ppc.c (get_local_syms): Likewise.
1525 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1526 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1528 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1530 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1532 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1534 * elf.c (group_signature): Swap in the whole symbol, and handle
1535 extracting section symbol names.
1536 (setup_group): Add comment.
1537 (set_group_contents): When called from objcopy or ld, arrange for
1538 section contents to be written. Write group member output section
1539 indices to allow objcopy to reorganize sections.
1540 (_bfd_elf_copy_private_section_data): Copy group info.
1542 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1543 (bfd_elf32_swap_symbol_in): Update prototype.
1544 (bfd_elf64_swap_symbol_in): Likewise.
1545 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1546 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1547 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1548 (elf_link_add_object_symbols): Likewise.
1549 (elf_link_record_local_dynamic_symbol): Likewise.
1550 (elf_link_input_bfd): Likewise.
1551 (elf_gc_mark): Likewise.
1552 (elf_reloc_symbol_deleted_p): Likewise.
1553 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1554 (mn10200_elf_relax_delete_bytes): Likewise.
1555 (mn10200_elf_symbol_address_p): Likewise.
1556 (mn10200_elf_get_relocated_section_contents): Likewise.
1557 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1558 (mn10300_elf_relax_section): Likewise.
1559 (mn10300_elf_relax_delete_bytes): Likewise.
1560 (mn10300_elf_symbol_address_p): Likewise.
1561 (mn10300_elf_get_relocated_section_contents): Likewise.
1562 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1563 (elf32_h8_relax_delete_bytes): Likewise.
1564 (elf32_h8_symbol_address_p): Likewise.
1565 (elf32_h8_get_relocated_section_contents): Likewise.
1566 * elf32-hppa.c (get_local_syms): Likewise.
1567 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1568 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1569 * elf32-sh.c (sh_elf_relax_section): Likewise.
1570 (sh_elf_relax_delete_bytes): Likewise.
1571 (sh_elf_get_relocated_section_contents): Likewise.
1572 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1573 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1574 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1575 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1576 * elf64-ppc.c (get_local_syms): Likewise.
1577 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1578 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1579 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1580 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1581 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1582 * elf64-mips.c (mips_elf64_size_info): Likewise.
1583 * elf64-s390.c (s390_elf64_size_info): Likewise.
1584 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1586 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1588 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1589 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1590 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1591 _bfd_mips_elf_ignore_discarded_relocs.
1592 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1594 2002-06-05 H.J. Lu <hjl@gnu.org>
1596 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1597 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1598 the SEC_MERGE section.
1600 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1602 * coff-alpha.c: Update copyright date.
1603 * coff-mips.c: Likewise.
1604 * xcoff-target.h: Likewise.
1606 * bfd-in.h: Remove "taken from the source" comment.
1607 * libbfd-in.h: Likewise.
1608 * libcoff-in.h: Likewise.
1609 * bfd-in2.h: Regenerate.
1610 * libbfd.h: Regenerate.
1611 * libcoff.h: Regenerate.
1613 * elf.c (bfd_elf_discard_group): Return true.
1614 * elf-bfd.h (bfd_elf_discard_group): Declare.
1615 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1616 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1617 * bfd.c (bfd_discard_group): Define.
1618 * targets.c (struct bfd_target): Add _bfd_discard_group.
1619 (BFD_JUMP_TABLE_LINK): Here too.
1620 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1621 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1622 * aout-target.h (MY_bfd_discard_group): Define.
1623 * aout-tic30.c (MY_bfd_discard_group): Define.
1624 * binary.c (binary_bfd_discard_group): Define.
1625 * bout.c (b_out_bfd_discard_group): Define.
1626 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1627 * coffcode.h (coff_bfd_discard_group): Define.
1628 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1629 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1630 * i386msdos.c (msdos_bfd_discard_group): Define.
1631 * i386os9k.c (os9k_bfd_discard_group): Define.
1632 * ieee.c (ieee_bfd_discard_group): Define.
1633 * ihex.c (ihex_bfd_discard_group): Define.
1634 * mmo.c (mmo_bfd_discard_group): Define.
1635 * nlm-target.h (nlm_bfd_discard_group): Define.
1636 * oasys.c (oasys_bfd_discard_group): Define.
1637 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1638 * som.c (som_bfd_discard_group): Define.
1639 * srec.c (srec_bfd_discard_group): Define.
1640 * tekhex.c (tekhex_bfd_discard_group): Define.
1641 * versados.c (versados_bfd_discard_group): Define.
1642 * vms.c (vms_bfd_discard_group): Define.
1643 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1644 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1645 (aix5coff64_vec): Likewise.
1646 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1648 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1650 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1651 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1652 (elf32-sh64-com.lo): New dependency list.
1653 * Makefile.in: Regenerate.
1654 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1655 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1657 * configure: Regenerate.
1658 * elf32-sh64.c (sh64_address_in_cranges)
1659 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1660 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1661 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1662 * elf32-sh64-com.c: ...here. New file.
1664 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1666 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1667 ATTRIBUTE_UNUSED on used params.
1668 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1669 before calling bfd_section_from_elf_index on local syms.
1670 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1672 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1674 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1675 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1676 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1677 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1678 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1679 * Makefile.in: Regenerate.
1680 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1681 (sh64-*-netbsd*): New targets.
1682 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1683 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1684 * configure: Regenerate.
1685 * elf32-sh64-nbsd.c: New file.
1686 * elf64-sh64-nbsd.c: New file.
1687 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1688 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1689 bfd_elf64_sh64lnbsd_vec.
1691 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1693 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1694 (bfd_section_from_shdr): Likewise. Set section name of group
1695 sections from signature.
1696 (group_signature): Split out from setup_group. Ensure symbol table
1698 (bfd_elf_discard_group): New function.
1699 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1700 .gnu.linkonce* sections if they are members of a group.
1701 (set_group_contents): Set GRP_COMDAT flag.
1702 * section.c (bfd_discard_group): New function.
1703 * bfd-in.h (bfd_elf_discard_group): Declare.
1704 * bfd-in2.h: Regenerate.
1705 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1706 (elf_linkonce_p): Define.
1708 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1710 * elf.c (bfd_section_from_shdr): Make "name" const.
1711 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1712 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1713 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1714 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1715 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1716 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1717 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1718 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1719 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1720 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1721 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1723 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1725 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1728 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1730 * elf32-arc.c: Fix formatting.
1731 * elf32-arm.h: Likewise.
1732 * elf32-cris.c: Likewise.
1733 * elf32-dlx.c: Likewise.
1734 * elf32-hppa.c: Likewise.
1735 * elf32-i386.c: Likewise.
1736 * elf32-i386qnx.c: Likewise.
1737 * elf32-or32.c: Likewise.
1738 * elf32-s390.c: Likewise.
1739 * elf32-sh64.c: Likewise.
1740 * elf32-vax.c: Likewise.
1741 * elf32-xstormy16.c: Likewise.
1742 * elf64-alpha.c: Likewise.
1743 * elf64-mmix.c: Likewise.
1744 * elf64-ppc.c: Likewise.
1745 * elf64-s390.c: Likewise.
1746 * elf64-sh64.c: Likewise.
1747 * elf64-x86-64.c: Likewise.
1749 2002-06-02 Richard Henderson <rth@redhat.com>
1751 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1752 null when there are no got entries for a symbol.
1753 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1754 uninitialized variable warning.
1756 2002-06-01 Richard Henderson <rth@redhat.com>
1758 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1759 undefined symbols here.
1760 (elf64_alpha_relax_section): Do it here. Also test for not
1761 defined in the current module.
1762 (elf64_alpha_relocate_section_r): Split out of ...
1763 (elf64_alpha_relocate_section): ... here. Don't dereference
1764 NULL when looking up local got entries.
1766 2002-06-01 Richard Henderson <rth@redhat.com>
1768 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1769 symbols from JSR relaxation.
1770 (elf64_alpha_size_plt_section_1): New.
1771 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1772 (elf64_alpha_size_rela_got_1): ... here.
1773 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1774 (elf64_alpha_size_rela_got_section): ... here.
1775 (elf64_alpha_size_plt_section): New.
1776 (elf64_alpha_relax_section): Call them.
1777 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1778 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1780 2002-06-01 Richard Henderson <rth@redhat.com>
1782 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1783 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1784 in shared libraries. Fix DTPRELHI and TPRELHI value.
1785 (INSN_ADDQ, INSN_RDUNIQ): New.
1786 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1787 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1788 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1789 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1790 Handle GOTDTPREL and GOTTPREL relocations.
1791 (elf64_alpha_relax_gprelhilo): New.
1792 (elf64_alpha_relax_tls_get_addr): New.
1793 (elf64_alpha_relax_find_tls_segment): New.
1794 (elf64_alpha_relax_section): Handle TLS relocations.
1795 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1796 (elf64_alpha_check_relocs): Set it.
1798 2002-06-01 Richard Henderson <rth@redhat.com>
1800 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1802 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1803 check; don't suppress dynamic relocs for non-allocated sections.
1805 * elf64-alpha.c: Remove dead code.
1807 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1809 * bfd-in2.h: Regenerate.
1810 * libbfd.h: Regenerate.
1811 * po/SRC-POTFILES.in: Regenerate.
1813 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1816 2002-05-31 Graeme Peterson <gp@qnx.com>
1818 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1819 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1821 * Makefile.in: Regenerate.
1822 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1823 * configure.in: Add bfd_elf32_i386qnx_vec support.
1824 * configure: Regenerate.
1825 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1826 is_contained_by_filepos, and copy_private_bfd_data_p.
1827 * elf.c (assign_file_positions_for_segments): Call backend
1828 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1829 (IS_CONTAINED_BY_FILEPOS): Define.
1830 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1831 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1832 Fix non-K&R call to _bfd_error_handler.
1833 (_bfd_elf_copy_private_section_data): Use backend
1834 copy_private_bfd_data_p.
1835 * elf32-i386.c: Don't include elfxx-target.h when
1836 ELF32_I386_C_INCLUDED is defined.
1837 * elf32-i386qnx.c: New QNX elf backend file.
1838 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1839 elf_backend_is_contained_by_filepos, and
1840 elf_backend_do_copy_private_bfd_data.
1841 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1843 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1845 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1846 Move other similar defines to start of file.
1848 2002-05-30 Tom Rix <trix@redhat.com>
1850 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1851 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1853 2002-05-30 Richard Henderson <rth@redhat.com>
1855 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1856 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1857 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1858 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1859 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1860 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1861 n_local_got_entries to total_got_size and local_got_size.
1862 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1863 (alpha_got_entry_size): New.
1864 (elf64_alpha_relax_with_lituse): Use it.
1865 (elf64_alpha_relax_without_lituse): Likewise.
1866 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1867 (get_got_entry): New.
1868 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1869 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1870 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1871 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1872 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1873 (elf64_alpha_calc_got_offsets): Likewise.
1874 (alpha_dynamic_entries_for_reloc): New.
1875 (elf64_alpha_calc_dynrel_sizes): Use it.
1876 (elf64_alpha_size_dynamic_sections): Likewise.
1877 (elf64_alpha_relocate_section): Handle TLS relocations.
1878 * reloc.c: Add Alpha TLS relocations.
1879 * bfd-in2.h, libbfd.h: Rebuild.
1881 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1883 * peXXigen.c (pe_print_idata): Remove double printed
1884 import table lines; add Bound-To comment.
1886 2002-05-29 Matt Thomas <matt@3am-software.com>
1888 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1889 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1890 (elf32-vax.lo): New rule.
1891 * Makefile.in: Regenerate.
1892 * configure.in (bfd_elf32_vax_vec)
1893 (vaxnetbsd_vec): New vectors.
1894 * configure: Regenerate.
1895 * config.bfd (vax-*-netbsdelf*)
1897 (vax-*-netbsd*): New targets.
1898 * elf32-vax.c: New file.
1899 * reloc.c: Add VAX relocations.
1900 * bfd-in2.h: Regenerate.
1901 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1903 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1905 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1906 and bfd_elf32_bigarm_vec to targ_selvecs.
1908 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1910 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1911 with auto-imported symbols.
1913 2002-05-29 Adam Nemet <anemet@lnxw.com>
1915 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1916 sections only record bfd.
1917 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1918 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1919 * bfd-in2.h: Regenerate.
1921 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1923 * syms.c (_bfd_stab_section_find_nearest_line): Move
1924 declaration and initialisation of saw_line and saw_func out of
1927 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1929 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1930 (bfd_elf64_get_symbol_info): Define.
1931 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1933 2002-05-29 Andrey Volkov <avolkov@transas.com>
1935 * cpu-h8300.c: Make default h8300 machine first in machine list.
1937 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1939 * config.bfd: Added DLX configuraton.
1940 * Makefile.am: Added DLX configuraton.
1941 * configure.in: Added DLX configuraton.
1942 * archures.c: Add DLX architecure.
1943 * reloc.c: Add DLX relocs.
1944 * targets.c: Added DLX target vector.
1945 * configure: Regenerate.
1946 * Makefile.in: Regenreate.
1947 * bfd-in2.h: Regenreate.
1948 * elf32-dlx.c: New file: Support DLX target.
1949 * cpu-dlx.c: New file: Support DLX target.
1951 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1953 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1955 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1956 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1957 strings to point inside function code sym string.
1958 (func_desc_adjust): Likewise.
1959 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1961 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1963 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1964 (elf64_x86_64_grok_psinfo): Added.
1966 2002-05-24 TAMURA Kent <kent@netbsd.org>
1968 * config.bfd: Add a target for i386-netbsdpe.
1970 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1972 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1973 and is_func_descriptor.
1974 (func_desc_adjust): Hide function code sym in shared libs unless
1975 there is a matching exported function descriptor sym.
1977 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1979 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1980 for symbols from SHF_TLS section.
1981 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1982 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1983 (map_sections_to_segments): Build PT_TLS segment if necessary.
1984 (assign_file_positions_for_segments): Likewise.
1985 (get_program_header_size): Account for PT_TLS segment.
1986 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1987 SEC_THREAD_LOCAL sections to STT_TLS.
1988 * reloc.c: Add 386 and IA-64 TLS relocs.
1989 * section.c (SEC_THREAD_LOCAL): Define.
1990 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1992 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1993 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1995 (struct elf_final_link_info): Add first_tls_sec.
1996 (elf_bfd_final_link): Set first_tls_sec.
1997 Compute elf_hash_table (info)->tls_segment.
1998 (elf_link_output_extsym): Handle STT_TLS symbols.
1999 (elf_link_input_bfd): Likewise.
2000 * syms.c (BSF_THREAD_LOCAL): Define.
2001 * bfd-in2.h: Rebuilt.
2002 * libbfd.h: Rebuilt.
2003 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2004 elf_i386_mkobject, elf_i386_object_p): New functions.
2005 (elf_howto_table): Add TLS relocs.
2006 (elf_i386_reloc_type_lookup): Support TLS relocs.
2007 (elf_i386_info_to_howto_rel): Likewise.
2008 (struct elf_i386_link_hash_entry): Add tls_type.
2009 (struct elf_i386_obj_tdata): New.
2010 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2012 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2013 (link_hash_newfunc): Clear tls_type.
2014 (elf_i386_check_relocs): Support TLS relocs.
2015 (elf_i386_gc_sweep_hook): Likewise.
2016 (allocate_dynrelocs): Likewise.
2017 (elf_i386_size_dynamic_sections): Likewise.
2018 (elf_i386_relocate_section): Likewise.
2019 (elf_i386_finish_dynamic_symbol): Likewise.
2020 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2021 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2022 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2023 want_tprel, want_dtpmod, want_dtprel.
2024 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2025 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2026 R_IA64_LTOFF_TPREL22.
2027 (elf_code_to_howto_index): Add TLS relocs.
2028 (elfNN_ia64_check_relocs): Support TLS relocs.
2029 (allocate_global_data_got): Account for TLS .got data.
2030 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2031 (elfNN_ia64_install_value): Supprt TLS relocs.
2032 (set_got_entry): Support TLS relocs.
2033 (elfNN_ia64_relocate_section): Likewise.
2035 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2037 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2038 BLX reloc round the relocation up rather than down.
2039 * coff-arm.c (coff_arm_relocate_section): Likewise.
2041 2002-05-21 H.J. Lu (hjl@gnu.org)
2043 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2046 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2048 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2049 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2051 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2053 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2055 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2057 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2059 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2062 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2064 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2066 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2067 return with false on error.
2068 (elf_link_input_bfd): Check reloc_emitter return value.
2070 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2072 * config.bfd (armeb-*-netbsdelf*): New target.
2074 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2076 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2077 at the plt call stub.
2079 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2081 * cpu-mips.c (mips_compatible): Don't try to check machine
2084 2002-05-18 Tom Rix <trix@redhat.com>
2086 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2088 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2090 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2091 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2092 we've already warned about an undefined symbol. Report more
2093 detail on reloc errors.
2095 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2097 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2098 * configure.in: Invoke AM_INSTALL_LIBBFD.
2099 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2100 (install_libbfd): .. New target.
2101 (uninstall_libbfd): Likewise.
2102 (install-bfdlibLTLIBRARIES): Likewise.
2103 (uninstall-bfdlibLTLIBRARIES): Likewise.
2105 (bfdincludedir): New.
2106 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2107 * aclocal.m4: Regenerate.
2108 * configure: Regenerate.
2109 * Makefile.in: Regenerate.
2111 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2113 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2116 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2118 * config.bfd: Add targets for sh64-linux (little endian and
2121 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2123 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2124 is located in the same section as the import table. Instead
2125 check, and if necessary load the section containing the thunk.
2127 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2129 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2131 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2134 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2136 * aix5ppc-core.c: Warning fixes.
2137 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2138 * aout-target.h (MY_bfd_link_just_syms): Define.
2139 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2140 * bfd.c (bfd_link_just_syms): Define.
2141 * binary.c (binary_bfd_link_just_syms): Define.
2142 * bout.c (b_out_bfd_link_just_syms): Define.
2143 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2144 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2145 * coffcode.h (coff_bfd_link_just_syms): Define.
2146 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2147 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2148 (_bfd_elf_link_just_syms): Declare.
2149 * elf.c (_bfd_elf_link_just_syms): New function.
2150 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2151 sections haven't already been discarded by the linker.
2152 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2153 sections and SEC_MERGE sections.
2154 (elf_bfd_discard_info): Similarly here.
2155 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2156 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2157 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2158 * ieee.c (ieee_bfd_link_just_syms): Define.
2159 * ihex.c (ihex_bfd_link_just_syms): Define.
2160 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2161 (_bfd_generic_link_just_syms): Declare.
2162 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2163 * linker.c (_bfd_generic_link_just_syms): New function.
2164 * mmo.c (mmo_bfd_link_just_syms): Define.
2165 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2166 * oasys.c (oasys_bfd_link_just_syms): Define.
2167 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2168 * som.c (som_bfd_link_just_syms): Define.
2169 * srec.c (srec_bfd_link_just_syms): Define.
2170 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2171 (BFD_JUMP_TABLE_LINK): And here.
2172 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2173 * versados.c (versados_bfd_link_just_syms): Define.
2174 * vms.c (vms_bfd_link_just_syms): Define.
2175 * libbfd.h: Regenerate.
2176 * bfd-in2.h: Regenerate.
2178 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2180 * elf32-mips.c: Remove superfluous definitions copied from
2182 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2183 SGIish vectors to check the special case.
2184 (mips_elf_hi16_reloc): Fix comment.
2185 (mips_elf_got16_reloc): Likewise.
2186 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2187 (elf_reloc_map): Code cleanup.
2188 (mips_reloc_map): Add comment.
2189 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2190 (mips_elf32_rtype_to_howto): Likewise.
2191 (mips_elf32_discard_info): Likewise.
2192 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2193 lead to IRIX compatibility now.
2195 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2197 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2199 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2201 * config.bfd (shle-*-netbsdelf*): Add target which includes
2204 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2206 * configure.in: Revert 2002-04-07. Instead, auto-configure
2208 * configure: Regenerate.
2209 * config.in: Regenerate.
2210 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2213 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2215 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2217 * configure: Regenerate.
2219 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2221 * Makefile.am (install-data-local): Install headers to
2222 $(exec_prefix)/include.
2223 * Makefile.in: Regenerate.
2225 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2226 Daniel Jacobowitz <drow@mvista.com>
2228 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2231 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2233 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2234 hppa*-*-openbsd*): New targets.
2235 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2236 * configure: Regenerate.
2238 2002-05-10 Tom Rix <trix@redhat.com>
2240 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2241 xcoff64_ppc_relocate_section.
2242 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2243 * libxcoff.h: Common xcoff_reloc_type function declaration.
2245 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2247 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2248 added in 2002-05-09 commit.
2250 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2251 don't look for stubs on all undefined syms.
2253 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2255 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2256 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2259 * elf32-i386.c (elf_howto_table): Comments.
2260 (elf_i386_relocate_section): Handle more relocs for relocatable
2261 linking and against SEC_MERGE sections.
2263 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2265 * elf32-ppc.c (ppc_elf_create_got): New function.
2266 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2267 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2268 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2269 _bfd_elf_create_got_section.
2271 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2273 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2274 * elfxx-target.h (elf_backend_rela_normal): Define.
2275 (elfNN_bed): Init rela_normal.
2276 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2277 for section symbols here if rela_normal. Simplify abs section test.
2278 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2279 return immediately. Remove code handling relocatable linking.
2280 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2281 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2282 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2283 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2284 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2285 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2286 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2287 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2288 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2289 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2290 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2291 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2292 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2293 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2294 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2295 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2296 * elf-m10200.c (elf_backend_rela_normal): Define.
2297 * elf-m10300.c (elf_backend_rela_normal): Define.
2298 * elf32-fr30.c (elf_backend_rela_normal): Define.
2299 * elf32-i370.c (elf_backend_rela_normal): Define.
2300 * elf32-i860.c (elf_backend_rela_normal): Define.
2301 * elf32-m68k.c (elf_backend_rela_normal): Define.
2302 * elf32-mcore.c (elf_backend_rela_normal): Define.
2303 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2304 * elf32-ppc.c (elf_backend_rela_normal): Define.
2305 * elf32-s390.c (elf_backend_rela_normal): Define.
2306 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2307 * elf64-ppc.c (elf_backend_rela_normal): Define.
2308 * elf64-s390.c (elf_backend_rela_normal): Define.
2309 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2310 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2311 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2312 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2314 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2316 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2317 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2319 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2321 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2322 when not relocatable. Fix reloc_emitter call for K&R.
2324 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2326 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2327 reloading local sym addend mistakenly removed in 2002-05-01 change.
2329 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2330 (read_abbrevs): Change "offset" param to bfd_vma.
2331 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2332 Change "abbrev_offset" to bfd_vma.
2333 (read_indirect_string): Use correct conversion chars in error
2334 message format string, cast bfd_vma's to unsigned long.
2335 (read_abbrevs): Likewise.
2336 (read_attribute_value): Likewise.
2337 (decode_line_info): Likewise.
2338 (scan_unit_for_functions): Likewise.
2339 (parse_comp_unit): Likewise.
2341 2002-05-04 Tom Rix <trix@redhat.com>
2343 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2344 (coff_swap_reloc_out): Same.
2345 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2346 (xcoff_swap_reloc_out): Same.
2347 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2348 case some 16 bit relocs. Add reloc value to output.
2349 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2350 R_RBR. Improve names.
2351 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2352 (bfd_xcoff_backend_data): Update with new reloc swap names.
2353 (bfd_pmac_xcoff_backend_data) : Same.
2354 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2355 (xcoff64_swap_reloc_out): Same.
2356 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2357 R_POS. Add reloc value to output.
2358 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2359 bit R_RBR. Improve names, masks.
2360 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2361 (bfd_xcoff_backend_data): Update with new reloc swap names.
2362 (bfd_xcoff_aix5_backend_data) : Same.
2364 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2366 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2367 bfd_count top_index, input_list, all_local_syms.
2368 (elf32_hppa_setup_section_lists): New function, split from
2369 elf32_hppa_size_stubs.
2370 (elf32_hppa_next_input_section): Likewise.
2371 (group_sections): Likewise.
2372 (get_local_syms): Likewise.
2373 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2374 stubs on undefined syms too.
2375 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2376 Only access htab elf fields when we have an elf hash table.
2377 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2378 (elf32_hppa_next_input_section): Declare.
2380 2002-05-04 Bob Byrnes <byrnes@curl.com>
2382 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2385 2002-05-03 H.J. Lu (hjl@gnu.org)
2387 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2388 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2389 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2390 to hide a global symbol.
2391 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2392 forced_local to true.
2394 2002-05-02 Richard Henderson <rth@redhat.com>
2396 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2397 vs SHN_UNDEF to zero.
2399 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2401 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2403 <R_PPC64_SECTOFF_DS>: Likewise.
2404 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2406 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2407 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2410 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2411 (ppc64_elf_ha_reloc): New function.
2412 (ppc64_elf_brtaken_reloc): New function.
2413 (ppc64_elf_sectoff_reloc): New function.
2414 (ppc64_elf_sectoff_ha_reloc): New function.
2415 (ppc64_elf_toc_reloc): New function.
2416 (ppc64_elf_toc_ha_reloc): New function.
2417 (ppc64_elf_toc64_reloc): New function.
2418 (ppc64_elf_unhandled_reloc): New function.
2419 (ppc64_elf_howto_raw): Use the above.
2420 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2421 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2422 <R_PPC64_SECTOFF_DS>: Likewise.
2423 (IS_ABSOLUTE_RELOC): Update.
2424 (struct ppc_link_hash_table): Add have_undefweak.
2425 (ppc64_elf_link_hash_table_create): Init.
2426 (func_desc_adjust): Set have_undefweak.
2427 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2428 add the .sfpr blr when have_undefweak.
2429 (ppc64_elf_setup_section_lists): Check hash table flavour.
2430 (ppc64_elf_next_input_section): Move output_section->owner test to
2432 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2433 and relocatable test. Return TOCstart and don't set elf_gp.
2434 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2435 offset calculation. Add assert on weak sym branch tweaks.
2436 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2437 (ppc64_elf_toc): Declare.
2438 (ppc64_elf_next_input_section): Update.
2440 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2442 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2445 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2447 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2448 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2449 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2450 call branches. Correct undefined weak destination.
2451 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2452 .sfpr, and correct case where either only savef* or restf* is
2455 Long branch stubs, multiple stub sections.
2456 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2457 (ppc64_elf_next_input_section): Declare.
2458 * elf64-ppc.c: Move linker-only prototypes.
2459 (STUB_SUFFIX): Define.
2460 (enum ppc_stub_type): New.
2461 (struct ppc_stub_hash_entry): New.
2462 (struct ppc_branch_hash_entry): New.
2463 (struct ppc_link_hash_entry): Add stub_cache, oh.
2464 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2465 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2466 Rename plt_overflow to stub_error.
2467 (ppc_stub_hash_lookup): Define.
2468 (ppc_branch_hash_lookup): Define.
2469 (stub_hash_newfunc): New function.
2470 (branch_hash_newfunc): New function.
2471 (link_hash_newfunc): Init new fields.
2472 (ppc64_elf_link_hash_table_create): Likewise.
2473 (ppc64_elf_link_hash_table_free): New function.
2474 (ppc_stub_name): New function.
2475 (ppc_get_stub_entry): New function.
2476 (ppc_add_stub): New function.
2477 (create_linkage_sections): Use bfd_make_section_anyway. Create
2478 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2479 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2480 and set up for plt call stubs. Link func and func desc syms.
2481 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2482 (func_desc_adjust): Avoid hash lookup when func desc sym available
2483 via shortcut, and set links when processing.
2484 (ppc64_elf_hide_symbol): Likewise.
2485 (allocate_dynrelocs): Don't allocate stub section here.
2486 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2488 (ppc_type_of_stub): New function.
2489 (build_one_stub): Delete.
2490 (ppc_build_one_stub): New function.
2491 (ppc_size_one_stub): New function.
2492 (ppc64_elf_setup_section_lists): New function.
2493 (ppc64_elf_next_input_section): New function.
2494 (group_sections): New function.
2495 (get_local_syms): New function.
2496 (ppc64_elf_size_stubs): Rewrite.
2497 (ppc64_elf_build_stubs): Rewrite.
2498 (ppc64_elf_relocate_section): Look up stub entry for REL24
2499 relocs. Don't propagate REL14* to dynamic objects. Look for long
2500 branch stubs if REL14* or REL24 relocs won't reach.
2501 (bfd_elf64_bfd_link_hash_table_free): Define.
2503 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2505 * config.bfd: Add support for powerpc-*-windiss.
2507 2002-04-30 Tom Rix <trix@redhat.com>
2509 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2510 symbol names into the hash table.
2512 2002-04-28 Tom Rix <trix@redhat.com>
2514 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2515 calulating relocations.
2516 (xcoff_complain_overflow) : Function table for relocation errors.
2517 (xcoff_ppc_relocate_section): Use relocation and complain function
2519 (xcoff_complain_overflow_unsigned_func): New complain function.
2520 (xcoff_complain_overflow_signed_func): Same.
2521 (xcoff_complain_overflow_bitfield_func): Same.
2522 (xcoff_complain_overflow_dont_func): Same.
2523 (xcoff_reloc_type_crel): New recot function.
2524 (xcoff_reloc_type_br): Same.
2525 (xcoff_reloc_type_ba): Same.
2526 (xcoff_reloc_type_toc): Same.
2527 (xcoff_reloc_type_rel): Same.
2528 (xcoff_reloc_type_neg): Same.
2529 (xcoff_reloc_type_pos): Same.
2530 (xcoff_reloc_type_fail): Same.
2531 (xcoff_reloc_type_noop): Same.
2532 * libxcoff.h : Declare common parts for xcoff64.
2533 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2534 and complain function tables.
2536 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2538 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2539 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2541 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2543 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2544 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2546 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2547 same as the output before calling elf_link_input_bfd.
2549 * coffcode.h (coff_compute_section_file_positions): Set
2550 section_tail after shuffling section list.
2552 2002-04-24 Christian Groessler <chris@groessler.org>
2554 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2555 addresses are 23bit with a special layout, not plain 32bit
2556 values. Prevent relocation of immediate values.
2558 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2560 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2561 MIPS-16 ASE flags are set, print something to indicate that.
2563 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2565 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2566 under which a plt call stub is used.
2567 (final_link_relocate): Similarly.
2568 (allocate_plt_static): Clear h-plabel except when plt entry is
2569 exclusively used for a plabel.
2570 (allocate_dynrelocs): Use the above to simplify plt sizing.
2571 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2572 (elf32_hppa_link_hash_table_create): Init.
2574 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2575 (elf32_hppa_check_relocs): Set has_22bit_branch.
2577 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2578 (final_link_relocate): Likewise.
2580 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2582 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2583 search table if some FDE is DW_EH_PE_aligned encoded either.
2584 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2586 2002-04-22 Richard Smith <richard@ex-parrot.com>
2587 Jakub Jelinek <jakub@redhat.com>
2589 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2590 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2591 encoded personality.
2592 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2593 for CIE/FDE removal.
2595 2002-04-20 Tom Rix <trix@redhat.com>
2597 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2599 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2601 * archures.c (bfd_lookup_arch): Move the list order comment..
2602 (struct bfd_arch_info): ..to where it belongs.
2603 * bfd-in2.h: Regenerate.
2605 * archures.c (bfd_lookup_arch): Add comment on list order.
2606 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2607 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2608 is always at head of list.
2610 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2612 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2613 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2614 definition of these functions for ARM_WINCE builds as they are
2616 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2617 for ARM_WINCE builds.
2619 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2621 * coff-arm.c (bfd_arm_process_before_allocation):
2623 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2625 * cpu-sh.c (scan_mach): Delete.
2626 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2627 (bfd_sh_arch): Likewise.
2629 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2631 * ihex.c (ihex_write_object_contents): Fix check for records
2632 crossing 64K boundaries.
2634 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2636 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2637 type rather than just assuming entries are ELF.
2638 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2639 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2640 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2641 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2642 rather than elf_link_hash_entry.
2644 2002-04-15 Richard Henderson <rth@redhat.com>
2646 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2649 2002-04-15 Michael Snyder <msnyder@redhat.com>
2651 * opncls.c (bfd_close): Write contents if writeable.
2652 Minor formatting tidy-ups.
2654 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2656 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2658 2002-04-12 Michael Snyder <msnyder@redhat.com>
2660 * bfd-in.h (bfd_get_section_lma): New access macro.
2661 Minor white-space fix-up.
2663 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2665 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2668 2002-04-09 DJ Delorie <dj@redhat.com>
2670 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2672 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2674 * coffcode.h (coff_read_word): New.
2675 (coff_compute_checksum): New.
2676 (coff_apply_checksum): New.
2677 (coff_write_object_contents): Call coff_apply_checksum () to
2678 apply checksum to PE image.
2680 2002-04-08 Randolph Chung <tausq@debian.org>
2682 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2683 (elf32_hppa_final_link): Split out sorting logic to..
2684 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2685 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2687 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2689 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2691 * configure: Re-generate.
2693 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2695 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2696 is greater or equal to 4.3.3.
2697 * configure: Regenerate.
2700 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2702 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2703 R_CRIS_32_PCREL>: Fix typo in name.
2704 (cris_elf_check_relocs): Always create .rela.got here when
2705 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2706 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2707 assume it's created.
2709 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2711 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2712 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2714 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2715 * bfd.c (bfd_link_hash_table_free): Define.
2716 * binary.c (binary_bfd_link_hash_table_free): Define.
2717 * bout.c (b_out_bfd_link_hash_table_free): Define.
2718 * coff-rs6000.c (rs6000coff_vec): Include
2719 _bfd_generic_link_hash_table_free.
2720 (pmac_xcoff_vec): Likewise.
2721 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2722 (aix5coff64_vec): Likewise.
2723 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2724 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2725 (bfd_elf32_bfd_link_hash_table_free): Define.
2726 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2727 (bfd_elf32_bfd_link_hash_table_free): Define.
2728 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2730 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2731 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2732 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2733 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2734 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2735 (_bfd_generic_link_hash_table_free): Add prototype.
2736 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2737 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2738 * linker.c (_bfd_generic_link_hash_table_free): New function.
2739 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2740 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2741 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2742 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2743 * som.c (som_bfd_link_hash_table_free): Define.
2744 * srec.c (srec_bfd_link_hash_table_free): Define.
2745 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2746 * versados.c (versados_bfd_link_hash_table_free): Define.
2747 * vms.c (vms_bfd_link_hash_table_free): New function.
2748 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2750 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2751 instead of bfd_alloc.
2752 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2753 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2754 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2755 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2756 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2757 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2758 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2759 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2760 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2761 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2762 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2763 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2764 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2765 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2766 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2767 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2768 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2769 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2770 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2771 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2772 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2773 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2774 * m68klinux.c (linux_link_hash_table_create): Likewise.
2775 * sparclinux.c (linux_link_hash_table_create): Likewise.
2776 * sunos.c (sunos_link_hash_table_create): Likewise.
2777 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2779 * targets.c: Add _bfd_link_hash_table_free to xvec.
2781 * bfd-in2.h: Regenerate.
2782 * libbfd.h: Regenerate.
2783 * libcoff.h: Regenerate.
2785 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2787 * dep-in.sed: Cope with absolute paths.
2788 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2790 * Makefile.in: Regenerate.
2791 * coff-arm.c: Fix copyright date.
2792 * cpu-h8300.c: Likewise.
2793 * cpu-i370.c: Likewise.
2794 * cpu-s390.c: Likewise.
2795 * cpu-mips.c: Likewise.
2796 * po/SRC-POTFILES.in: Regenerate.
2798 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2800 * Makefile.am: Add elfxx-mips.c to the known backends.
2801 (elf32-mips.lo): remove dependency to coff/external.h.
2802 * Makefile.in: Regenerate.
2803 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2804 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2806 * configure: Regenerate.
2807 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2808 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2809 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2810 MIPS specific backend functions.
2811 * elf32-mips.c: Moved most code to elfxx-mips.c.
2812 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2814 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2815 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2816 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2817 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2818 interface to allow selection of the right REL or RELA howto table.
2819 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2820 static. Let it refuse n32 objects.
2821 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2822 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2823 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2824 (elf32_mips_ignore_discarded_relocs): Rename from
2825 _bfd_elf32_mips_ignore_discarded_relocs.
2826 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2827 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2828 (elf_mips_howto_table_rela): Remove.
2829 * elf64-mips.c: Moved most code to elfxx-mips.c.
2830 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2831 (mips_elf64_rtype_to_howto): New function.
2832 (mips_elf64_object_p): Likewise.
2833 (elf64_mips_irix_compat): Likewise.
2834 * elfxx-mips.c: New file containing common code merged together from
2835 elf32-mips.c and elf64-mips.c.
2836 * elfxx-mips.h: New file containing MIPS specific prototypes from
2838 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2839 elf_backend_mips_rtype_to_howto.
2841 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2843 * srec.c (MAXCHUNK, Chunk): Revise comments.
2844 (srec_write_record): Correct buffer size.
2845 (srec_write_header): Do without intermediate buffer.
2846 (srec_write_section): Validate Chunk.
2847 (srec_write_terminator): Pass NULL instead of dummy buffer.
2848 (srec_write_symbols): Pass file and symbol names directly to
2849 bfd_bwrite so sprintf won't overflow buffer.
2851 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2853 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2854 PC relative relocs against hidden symbols.
2855 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2857 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2859 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2860 LMAs, loop over segments until p_vaddr and p_memsz specify an
2861 extent enclosing the section.
2863 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2865 * ihex.c (ihex_write_object_contents): Do not allow records to
2866 cross a 64K boundary - wrap if necessary.
2868 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2870 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2871 which caused the returned LWP ID to always be 0.
2873 2002-04-01 Richard Henderson <rth@redhat.com>
2875 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2876 (elf32_sparc_relocate_section): Use it to figure out when to
2877 initialize .got entries.
2878 * elf64-sparc.c: Similarly.
2880 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2882 * linker.c (link_action): Ignore duplicate warning syms.
2883 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2884 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2885 (elf_adjust_dynamic_symbol): Likewise.
2886 (elf_export_symbol): Likewise.
2887 (elf_link_find_version_dependencies): Likewise.
2888 (elf_link_assign_sym_version): Likewise.
2889 (elf_link_sec_merge_syms): Likewise.
2890 (elf_link_output_extsym): Likewise.
2891 (elf_gc_sweep_symbol): Likewise.
2892 (elf_gc_propagate_vtable_entries_used): Likewise.
2893 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2894 (elf_gc_allocate_got_offsets): Likewise.
2895 (elf_collect_hash_codes): Likewise.
2896 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2897 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2898 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2899 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2900 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2901 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2902 (elf_cris_discard_excess_dso_dynamics): Likewise.
2903 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2904 (mark_PIC_calls): Likewise.
2905 (allocate_plt_static): Likewise.
2906 (allocate_dynrelocs): Likewise.
2907 (readonly_dynrelocs): Likewise.
2908 * elf32-i386.c (allocate_dynrelocs): Likewise.
2909 (readonly_dynrelocs): Likewise.
2910 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2911 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2912 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2913 (mips_elf_sort_hash_table_f): Likewise.
2914 (mips_elf_check_mips16_stubs): Likewise.
2915 * elf32-s390.c (allocate_dynrelocs): Likewise.
2916 (readonly_dynrelocs): Likewise.
2917 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2918 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2919 (xstormy16_relax_plt_realloc): Likewise.
2920 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2921 (elf64_alpha_output_extsym): Likewise.
2922 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2923 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2924 (mips_elf64_check_mips16_stubs): Likewise.
2925 (mips_elf64_output_extsym): Likewise.
2926 * elf64-ppc.c (func_desc_adjust): Likewise.
2927 (allocate_dynrelocs): Likewise.
2928 (readonly_dynrelocs): Likewise.
2929 * elf64-s390.c (allocate_dynrelocs): Likewise.
2930 (readonly_dynrelocs): Likewise.
2931 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2932 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2933 (readonly_dynrelocs): Likewise.
2934 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2935 * aoutx.h (aout_link_write_other_symbol): Likewise.
2936 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2937 (_bfd_coff_write_global_sym): Likewise.
2938 * i386linux.c (linux_tally_symbols): Likewise.
2939 * m68klinux.c (linux_tally_symbols): Likewise.
2940 * sparclinux.c (linux_tally_symbols): Likewise.
2941 * pdp11.c (aout_link_write_other_symbol): Likewise.
2942 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2943 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2944 (xcoff_write_global_symbol): Likewise.
2946 * cofflink.c (_bfd_coff_final_link): Formatting.
2947 * cpu-mips.c (mips_compatible): Make static, prototype.
2948 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2949 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2950 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2951 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2952 (mips_elf64_final_link): Likewise.
2953 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2956 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2958 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2959 (SWAP_OUT_RELOC_OFFSET): Define.
2961 2002-03-27 Gregory Steuck <greg@nest.cx>
2963 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2964 terminating NULL if empty symbol table.
2965 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2967 2002-03-26 H.J. Lu (hjl@gnu.org)
2969 * elflink.h (elf_link_input_bfd): Revert the last change since
2970 the gcc exception handling isn't fixed yet.
2972 2002-03-26 H.J. Lu (hjl@gnu.org)
2974 * elflink.h (elf_link_input_bfd): Complain about relocations
2975 against local symbols in discarded sections.
2977 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2979 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2981 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2983 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2984 section file offset for !SEC_LOAD sections.
2986 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2988 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2989 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2991 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2993 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2995 * archive.c: Update copyright date.
2996 * bfd-in2.h: Regenerate.
2997 * libbfd.h: Regenerate.
2998 * Makefile.am: Run "make dep-am"
2999 * Makefile.in: Regenerate.
3000 * po/SRC-POTFILES.in: Regenerate.
3002 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3004 * dwarf2.c (struct funcinfo): Move up.
3005 (lookup_address_in_function_table): New argument function_ptr.
3007 (lookup_address_in_line_table): New argument function. If function
3008 is non-NULL, use it to handle ``addr'' before the first line note of
3010 (comp_unit_find_nearest_line): Update and swap calls to
3011 lookup_address_in_function_table and lookup_address_in_line_table.
3012 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3013 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3015 2002-03-20 Tom Rix <trix@redhat.com>
3017 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3018 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3019 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3021 2002-03-19 Tom Rix <trix@redhat.com>
3023 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3024 dynamic objects in archives.
3026 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3028 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3029 STT_NOTYPE symbols to STT_OBJECT.
3031 2002-03-18 Jan Hubicka <jh@suse.cz>
3033 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3035 2002-03-18 Tom Rix <trix@redhat.com>
3037 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3038 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3039 * coff-rs6000 (do_pad) : New function for archive padding.
3040 (do_copy) : New function for object file copying in archives.
3041 (do_shared_object_padding) : New function for padding shared
3042 objects to their text section alignment in archives.
3043 (bfd_xcoff_ar_achive_set_magic) : Stub.
3044 (xcoff_write_armap_big) : Use do_copy and do_pad.
3045 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3047 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3048 bfd_xcoff_magic_number.
3049 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3051 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3052 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3053 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3054 * rs6000-core.c : Update copyright date.
3055 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3057 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3058 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3059 (coff_set_flags) : Use bfd_xcoff_magic_number.
3060 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3061 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3062 * Makefile.am : Same.
3063 * config.bfd : Same.
3065 * configure : Regnerate.
3066 * Makefile.in : Same.
3069 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3071 * po/fr.po: Updated version.
3073 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3075 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3076 * libbfd.h: Regenerate.
3077 * archive.c (coff_write_armap): Pass on failures from
3078 bfd_write_bigendian_4byte_int.
3080 2002-03-14 H.J. Lu <hjl@gnu.org>
3082 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3083 error to bfd_error_nonrepresentable_section for reinit_array
3086 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3088 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3089 OR it in rather than replacing previously selected flags.
3091 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3092 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3094 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3096 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3098 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3099 ensure reloc size matches before calling elf_link_input_bfd.
3100 Add an assert to check reloc size when counting output relocs.
3102 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3104 * mmo.c (mmo_get_loc): Return NULL rather than false.
3106 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3108 * po/fr.po: Updated version.
3110 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3112 * archures.c (bfd_default_compatible): Test bits_per_word.
3113 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3114 bfd_default_compatible.
3115 * cpu-i370.c (i370_compatible): Likewise.
3116 * cpu-sparc.c (sparc_compatible): Likewise.
3117 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3119 * elflink.h: Formatting fixes.
3120 (elf_link_output_extsym): Merge undefined and undef weak cases.
3122 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3123 when word size of input matches output word size.
3125 2002-03-12 Andreas Jaeger <aj@suse.de>
3127 * cpu-i386.c (i386_compatible): New. Use it instead of
3128 bfd_default_compatible.
3130 2002-03-07 H.J. Lu (hjl@gnu.org)
3132 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3133 as the type for bfd_reloc_val.
3135 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3137 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3138 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3139 (elf_hppa_final_link_relocate): Correct relocations for indirect
3140 references to local data through the DLT. Fix .opd creation for
3141 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3142 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3143 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3144 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3145 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3146 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3147 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3149 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3151 * merge.c (_bfd_merge_sections): Don't segfault if there
3152 is nothing to merge due to GC.
3154 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3156 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3157 symbols that have been forced local.
3159 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3160 to output forced local syms for non-shared link.
3161 (elf_link_output_extsym): Tweak condition for calling backend
3162 adjust_dynamic_symbol so that previous behaviour is kept.
3163 Whitespace changes throughout file.
3165 2002-03-04 H.J. Lu <hjl@gnu.org>
3167 * elf.c (bfd_section_from_shdr): Handle special sections,
3168 .init_array, .fini_array and .preinit_array.
3169 (elf_fake_sections): Likewise.
3171 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3172 DT entry only if the section is in output for .init_array,
3173 .fini_array and .preinit_array. Complain about .preinit_array
3175 (elf_bfd_final_link): Warn zero size for .init_array,
3176 .fini_array and .preinit_array sections.
3178 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3179 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3180 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3183 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3185 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3186 * configure: Regenerate.
3188 2002-03-02 Tom Rix <trix@redhat.com>
3190 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3192 * coff-rs6000.c (xcoff_howto_table): Same.
3194 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3196 * elflink.h (size_dynamic_sections): If section named
3197 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3198 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3199 ".init_array" and ".fini_array".
3200 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3201 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3204 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3206 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3209 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3211 * elf64-hppa.h: Update copyright date.
3213 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3214 (ppc64_elf_relocate_section): Don't generate power4 style branch
3215 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3217 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3219 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3221 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3223 2002-02-21 Andreas Jaeger <aj@suse.de>
3225 * elf64-x86-64.c: Major rework that introduces all recent changes
3226 to the x86-64 backend. Get a closer match to elf32-i386.
3227 (struct elf64_x86_64_dyn_relocs): Rename from
3228 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3230 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3232 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3233 remove casts, initialize new hash members.
3234 (create_got_section): New.
3235 (elf64_x86_64_create_dynamic_sections): New.
3236 (elf64_x86_64_copy_indirect_symbol): New.
3237 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3238 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3239 Reference count possible .plt and .got entries. Don't test input
3240 section SEC_READONLY here to try to avoid copy relocs, and keep
3241 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3242 DF_TEXTREL here. Delay setting of variables until needed. Cache
3243 pointer to "sreloc" section in elf_section_data. Tweak condition
3244 under which .got created. Report files with bad relocation
3246 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3247 Reference count possible .plt entries. Don't deallocate .got and
3249 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3250 do copy reloc processing for weakdefs. Remove redundant casts and
3251 aborts. Delay setting of vars until needed. Move creation of
3252 dynamic symbols and allocation of .plt and .rela.plt to
3253 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3254 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3255 (allocate_dynrelocs): New.
3256 (readonly_dynrelocs): New.
3257 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3258 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3259 Zero out the dynamic allocated content space.
3260 (elf64_x86_64_discard_copies): Removed.
3261 (elf64_x86_64_relocate_section): Make use of dynamic section
3262 short-cuts. Localise vars, and delay setting. Better error
3263 reporting, replace BFD_ASSERT with abort. Check
3264 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3265 regular object file and tread the weak definition as the normal
3266 one. Don't discard relocs for undefweak or undefined symbols and
3267 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3269 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3270 symbols that have been forced local. Use same test to decide if
3271 we can use a relative reloc for got as relocate_section. Expand
3272 SHN_UNDEF comment. Move expressions out of function calls.
3273 Replace BFD_ASSERT with abort.
3274 (bfd_elf64_bfd_final_link): Removed.
3275 (elf_backend_copy_indirect_symbol): Define.
3277 2002-02-20 Tom Rix <trix@redhat.com>
3279 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3280 (_bfd_xcoff_reloc_type_lookup): Use it.
3281 * coff64-rs6000.c (xcoff64_howto_table): Same.
3282 (xcoff64_reloc_type_lookup): Same.
3284 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3286 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3289 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3291 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3292 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3293 * bfd-in2.h: Regenerate.
3294 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3295 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3297 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3298 (elf_s390_reloc_type_lookup): Likewise.
3299 (elf_s390_check_relocs): Likewise.
3300 (elf_s390_gc_sweep_hook): Likewise.
3301 (elf_s390_relocate_section): Likewise.
3302 (elf_s390_object_p): Use renamed architecture define.
3303 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3305 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3307 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3309 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3311 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3312 absptr -> pcrel optimization for shared libs.
3313 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3314 library cannot be converted to pcrel.
3315 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3317 * elf32-i386.c (elf_i386_relocate_section): If
3318 _bfd_elf_section_offset returned -2, skip, but make sure the
3319 relocation is installed.
3320 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3321 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3322 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3323 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3324 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3325 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3326 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3327 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3328 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3329 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3330 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3331 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3332 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3333 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3334 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3335 _bfd_elf_section_offset returning -2 the same way as -1.
3336 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3337 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3339 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3341 2002-02-18 Tom Rix <trix@redhat.com>
3343 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3344 (bfd_xcoff_size_dynamic_sections): Same.
3345 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3346 (bfd_xcoff_size_dynamic_sections): Same.
3347 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3348 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3349 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3350 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3351 * bfd-in2.h: Regenerate.
3353 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3355 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3356 (struct ppc_link_hash_table): Add sfpr.
3357 (ppc64_elf_link_hash_table_create): Init it.
3358 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3360 (create_linkage_sections): ..here. Make .sfpr too.
3361 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3363 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3364 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3365 ._restf* functions, and create as needed.
3366 (func_desc_adjust): Only force_local for shared libs.
3368 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3370 * configure.in: Bump version number post 2.12 branching.
3371 * configure: Regenerate.
3373 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3375 * mmo.c: Correct and improve comments.
3376 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3377 zero-pad. Use input to fill up non-empty bfd buffer.
3378 (mmo_flush_chunk): New function.
3379 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3380 changed. Don't emit location specifier if VMA is same as
3381 *LAST_VMAP after omitting leading zero contents. Call
3382 mmo_flush_chunk before emitting location specifier.
3383 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3384 with mmo_write_loc_chunk calls.
3385 (mmo_internal_write_section): Call mmo_flush_chunk after
3387 (mmo_write_symbols_and_terminator): Move :Main to first position
3388 in symbol array. Add faked one if it does not exist if there are
3389 other symbols. Don't add it if there are no symbols at all. Move
3390 out test for value of :Main from symbol loop. Rename table
3391 fakemain to maintable and variable mainsym to fakemain.
3393 2002-02-15 Richard Henderson <rth@redhat.com>
3395 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3396 section with no got matches any got. Simplify error generaion.
3398 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3400 Support arbitrary length fill patterns.
3401 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3402 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3403 Call default_data_link_order.
3404 (default_fill_link_order): Delete.
3405 (default_data_link_order): New function.
3406 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3407 of bfd_fill_link_order with bfd_data_link_order.
3408 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3409 * elf64-mips.c (mips_elf64_final_link): Likewise.
3411 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3412 Correct value returned in "end" for "0x<non-hex>".
3414 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3416 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3417 (scan): Test against 'mach' field in info structure.
3419 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3421 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3423 2002-02-14 Matt Fredette <fredette@netbsd.org>
3425 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3428 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3430 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3431 non-zero physical addresses when adjusting the LMAs of new
3434 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3436 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3437 from _bfd_elf_hppa_gen_reloc_type.
3438 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3439 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3440 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3441 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3443 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3445 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3446 loading its contents if there's nothing to do in it.
3448 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3450 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3453 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3454 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3455 (ppc64_elf_finish_dynamic_sections): Set values for them.
3457 2002-02-11 Michael Snyder <msnyder@redhat.com>
3459 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3460 * elf.c (elfcore_grok_pstatus): Add prototype.
3461 (elfcore_grok_lwpstatus): Add prototype.
3462 (elfcore_write_lwpstatus): New function.
3463 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3465 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3467 * elf32-sh.c: Added missing prototypes.
3468 * elf32-sh64.c: Likewise.
3469 (sh_elf_align_loads): Mark unused args as such.
3470 * elf64-sh64.c: Added missing prototypes.
3471 (struct elf_sh64_link_hash_entry): Fix typo.
3472 (sh_elf64_relocate_section): Fix info argument passed to
3473 _bfd_elf_section_offset.
3475 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3477 * Makefile.am: "make dep-am".
3478 * Makefile.in: Regenerate.
3479 * aclocal.m4: Regenerate.
3480 * config.in: Regenerate.
3481 * configure: Regenerate.
3483 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3485 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3487 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3489 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3490 cast warnings for the common case.
3492 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3494 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3496 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3499 2002-02-09 Richard Henderson <rth@redhat.com>
3501 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3502 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3503 (elf64_alpha_relocate_section): Likewise.
3504 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3505 * bfd-in2.h, libbfd.h: Rebuild.
3507 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3509 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3510 that base-plus-offset reloc accounting is consistent.
3511 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3512 up to date for undefined symbols.
3514 2002-02-08 Eric Christopher <echristo@redhat.com>
3516 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3518 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3519 sections for the O32 ABI.
3521 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3523 * elf32-arm.h: Fix formatting of _("...").
3524 * elf32-d10v.c: Likewise.
3525 * elf32-m68k.c: Likewise.
3526 * elf32-mips.c: Likewise.
3528 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3530 * coff-or32.c: Fix compile time warning messages.
3532 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3534 Contribute sh64-elf.
3535 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3536 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3537 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3538 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3539 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3540 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3541 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3542 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3543 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3544 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3546 * libbfd.h, bfd-in2.h: Rebuilt.
3547 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3548 (sh_reloc_map): Map them.
3549 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3550 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3551 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3552 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3553 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3554 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3555 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3556 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3557 datalabel_got_offset.
3558 (sh_elf_link_hash_newfunc): Initialize it.
3559 (sh_elf_relocate_section): Augment the scope of
3560 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3561 GOT and GOTOFF handling to new SHmedia relocation types. Support
3563 (sh_elf_check_relocs): Likewise.
3564 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3565 PLT entries using movi_shori_putval. Support GOT_BIAS.
3566 (sh_elf_finish_dynamic_sections): Likewise.
3567 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3568 relocation, it's now done by the caller.
3570 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3571 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3572 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3573 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3574 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3575 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3576 sh64_elf64_hash_table): New.
3577 (sh_elf64_howto_table): Introduce new relocs.
3578 (sh_elf64_info_to_howto): Accept new PIC relocs.
3579 (sh_elf64_relocate_section): Augment the scope of
3580 seen_stt_datalabel. Support new PIC relocs.
3581 (sh_elf64_check_relocs): Support new PIC relocs.
3582 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3583 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3584 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3585 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3586 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3587 movi_shori_putval, movi_3shori_putval,
3588 sh64_elf64_create_dynamic_sections,
3589 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3590 sh64_elf64_size_dynamic_sections,
3591 sh64_elf64_finish_dynamic_symbol,
3592 sh64_elf64_finish_dynamic_sections): New.
3593 (elf_backend_create_dynamic-sections,
3594 bfd_elf64_bfd_link_hash_table_create,
3595 elf_backend_adjust_dynamic_symbol,
3596 elf_backend_size_dynamic_sections,
3597 elf_backend_finish_dynamic_symbol,
3598 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3599 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3600 elf_backend_got_header_size, elf_backend_plt_header_size):
3602 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3603 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3604 match official numbers and names; moved unmaching ones to the
3606 * elf32-sh64.c, elf64-sh64.c: Likewise.
3607 2001-03-12 DJ Delorie <dj@redhat.com>
3608 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3610 2001-03-12 DJ Delorie <dj@redhat.com>
3611 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3613 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3614 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3615 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3616 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3617 .cranges section with SEC_SORT_ENTRIES set.
3618 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3619 incoming sorted .cranges section.
3620 (sh64_bfd_elf_copy_private_section_data): New.
3621 (sh64_elf_final_write_processing): Only sort .cranges and modify
3622 start address if called by linker.
3623 2001-01-08 Ben Elliston <bje@redhat.com>
3624 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3625 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3626 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3627 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3628 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3629 line. Add comments before all entries.
3630 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3632 (sh_elf64_reloc): Correct head comment.
3633 (sh_elf64_relocate_section): Correct spacing.
3634 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3635 instead call reloc_dangerous callback.
3636 <case R_SH_SHMEDIA_CODE>: New case.
3637 (sh_elf64_gc_mark_hook): Correct spacing.
3638 (sh_elf64_check_relocs): Ditto.
3639 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3641 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3643 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3644 clarify describing comment. Add comments before all entries.
3645 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3646 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3647 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3648 Sort .cranges section in final link. Prepare to set bit 0 on
3650 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3651 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3652 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3654 (sh64_backend_section_from_shdr): New, to recognize
3655 SHT_SH5_CR_SORTED on incoming .cranges section.
3656 (elf_backend_section_from_shdr): Define.
3657 (sh64_elf_final_write_processing): Sort outgoing .cranges
3658 section. (New, temporarily disabled:) Set bit 0 on entry address
3659 according to ISA type.
3660 (sh64_find_section_for_address): New.
3661 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3662 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3663 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3664 bfd_malloc, not xmalloc.
3665 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3667 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3668 temporarily disabled) setting bit 0 on entry address.
3669 (elf_backend_final_write_processing): Define.
3670 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3671 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3672 be a proper relocation for PTA and PTB rather than a marker.
3673 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3674 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3675 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3676 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3677 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3679 * elf64-sh64.c: Ditto.
3680 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3681 * elf32-sh64.c: Include opcodes/sh64-opc.h
3682 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3683 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3684 parameters. No unused parameters. Caller changed.
3685 <case R_SH_PT_16>: New case.
3686 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3687 * Makefile.in: Regenerate.
3688 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3689 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3691 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3692 (sh64_elf_merge_private_data): Ditto.
3693 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3694 to access stored section flags.
3695 (sh64_elf_final_write_processing): Return immediately unless
3696 called by linker. Use sh64_elf_section_data (cranges) to get size
3697 of linker-generated cranges entries.
3698 (sh64_elf_copy_private_data): Add missing "return true".
3699 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3700 (sh_elf64_merge_private_data): Ditto.
3701 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3702 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3703 elf64-sh64.c:sh64_elf_fake_sections.
3704 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3705 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3706 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3707 (sh64_elf_final_write_processing): New.
3708 (elf_backend_final_write_processing): Define.
3709 (sh64_elf_fake_sections): Get header flags from tdata field.
3710 (sh64_elf_copy_private_data): Do not call
3711 sh64_elf_copy_private_data_internal, just copy e_flags field.
3712 (sh64_elf_merge_private_data): Do not call
3713 sh64_elf_copy_private_data_internal.
3714 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3715 Remove EF_SH64_ABI64, let ELF size make difference.
3716 Remove SH64-specific BFD section flag.
3717 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3718 containing SHmedia through elf_section_data (asect)->tdata
3719 non-zero, not using a BFD section flag.
3720 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3721 (sh64_elf_merge_private_data): Similar.
3722 (elf_backend_section_flags): Don't define.
3723 (sh64_elf_backend_section_flags): Delete.
3724 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3726 (sh_elf64_merge_private_data): Similar.
3727 * section.c (Section flags definitions): Don't define
3729 (bfd-in2.h): Regenerate.
3730 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3731 Make DataLabel references work with partial linking.
3732 * elf32-sh64.c: Fix formatting.
3733 (sh64_elf_link_output_symbol_hook): New.
3734 (elf_backend_link_output_symbol_hook): Define to
3735 sh64_elf_link_output_symbol_hook.
3736 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3737 undefined if partial linking. Adjust sanity check.
3738 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3739 (elf_backend_link_output_symbol_hook): Define to
3740 sh64_elf64_link_output_symbol_hook.
3741 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3742 undefined if partial linking. Adjust sanity check.
3743 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3744 Implement semantics for inter-file DataLabel references.
3745 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3746 (sh64_elf64_add_symbol_hook): New.
3747 (sh_elf64_relocate_section): If passing an indirect symbol with
3748 st_type STT_DATALABEL on the way to a symbol with st_other
3749 STO_SH5_ISA32, do not bitor 1 to the relocation.
3750 (elf_backend_add_symbol_hook): Define to
3751 sh64_elf64_add_symbol_hook.
3752 * elf64-sh32.c: Tweak comments.
3753 (DATALABEL_SUFFIX): Define.
3754 (sh64_elf_add_symbol_hook): New.
3755 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3756 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3757 symbol with st_type STT_DATALABEL on the way to a symbol with
3758 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3759 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3760 Pass through STT_DATALABEL.
3761 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3762 (elf_backend_get_symbol_type): Define.
3763 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3764 (elf_backend_get_symbol_type): Define.
3765 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3766 * elf32-sh64.c: Tweak comments.
3767 (sh64_elf_copy_private_data_internal): Add prototype.
3768 (bfd_elf32_bfd_set_private_flags): Define.
3769 (sh64_elf_copy_private_data_internal): Compare machine name, not
3770 textual BFD target name, to check whether to copy section flag
3772 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3773 Tweak section-contents-type-mismatch message.
3774 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3775 Validize reloc-types.
3776 * elf64-sh64.c: New file.
3777 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3778 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3779 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3780 Regenerate dependencies.
3781 * Makefile.in: Regenerate.
3782 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3783 bfd_elf64_sh64l_vec.
3784 * configure.in: Handle bfd_elf64_sh64_vec and
3785 bfd_elf64_sh64l_vec.
3786 * configure: Regenerate.
3787 * po/POTFILES.in: Regenerate.
3788 * po/bfd.pot: Regenerate.
3789 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3790 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3791 anything else but EF_SH64 and EF_SH64_ABI64.
3792 (sh64_elf_merge_private_data): Emit error for anything else but
3793 EF_SH64 and EF_SH64_ABI64.
3794 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3796 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3797 bfd_elf32_sh64l_vec as a temporary measure.
3798 * configure: Regenerate.
3799 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3800 * cpu-sh.c (arch_info_struct): Include sh5 item
3802 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3803 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3804 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3805 * elf32-sh64.c: Tweak comments.
3806 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3807 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3808 (sh64_elf_copy_private_data_internal): Wrap long line.
3809 (sh64_elf_merge_private_data): Rewrite to allow objects from
3810 SH64 subsets to be linked together.
3811 (INCLUDE_SHMEDIA): Define.
3812 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3813 Parenthesize plus-expression inside or-expression.
3814 <global symbol>: Ditto.
3815 (sh_elf_set_mach_from_flags): Remove code refusing
3816 deleted EF_SH64_32BIT_ABI flag.
3817 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3818 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3819 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3820 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3821 (sh_elf_relocate_section) <local symbol>: Or 1 in
3822 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3823 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3824 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3826 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3827 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3828 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3829 Regenerate dependencies.
3830 * Makefile.in: Regenerate.
3831 * archures.c: Add bfd_mach_sh5.
3832 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3833 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3834 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3835 * configure: Regenerate.
3836 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3837 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3838 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3839 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3840 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3841 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3842 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3843 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3844 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3845 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3847 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3849 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3850 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3851 shmedia_prepare_reloc, goto final_link_relocate if it returns
3852 non-zero, else fail as before.
3853 (sh_elf_set_mach_from_flags): Provide function only if not defined
3854 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3855 (sh_elf_set_private_flags): Provide function only if not defined
3857 (sh_elf_copy_private_data): Similar.
3858 (sh_elf_merge_private_data): Similar.
3859 * section.c (SEC_SH_ISA_SHMEDIA): New.
3860 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3861 * elf32-sh64.c: New file.
3862 * libbfd.h: Regenerate.
3863 * bfd-in2.h: Regenerate.
3864 * po/POTFILES.in: Regenerate.
3865 * po/bfd.pot: Regenerate.
3866 * bfd-in2.h: Regenerate.
3867 * libbfd.h: Regenerate.
3869 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3871 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3872 been included, not drag it in.
3873 * bfd-in2.h: Regenerate.
3875 2002-02-06 H.J. Lu (hjl@gnu.org)
3877 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3878 the mach and ISA fields if necessary.
3880 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3882 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3883 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3884 be sure exactly which architecture this represents.
3886 2002-02-05 Nick Clifton <nickc@redhat.com>
3888 * po/tr.po: Updated translation.
3890 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3892 From Jimi X <jimix@watson.ibm.com>
3893 * archures (bfd_mach_ppc64): Define.
3894 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3895 (bfd_powerpc_arch): Define.
3896 * bfd-in2.h: Regenerate.
3897 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3898 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3899 (bfd_powerpc_archs): Add default powerpc64 arch.
3901 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3903 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3904 against section syms in readonly sections. Don't do the global
3905 sym check if we find one.
3906 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3907 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3908 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3909 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3910 (elf_s390_grok_prstatus): Add missing prototype.
3912 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3914 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3915 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3916 Call bfd_get_section_by_name only once. Initialize
3917 bpodata->n_bpo_relocs_this_section.
3918 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3920 (bpo_reloc_request_sort_fn): Don't use difference of values as
3923 2002-02-02 David O'Brien <obrien@FreeBSD>
3925 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3926 version 4.5 and later the same as 5-CURRENT.
3927 * configure: Re-generate.
3929 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3931 * config.bfd (hppa*-*-netbsd*): New target.
3933 2002-01-31 Philipp Thomas <pthomas@suse.de>
3935 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3936 to front of message. Unify messages with elf32-arm.h. Use
3937 commas where neccessary.
3938 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3939 ERROR in messages. Unify messages with coff-arm.c. Correct
3940 VFP/FPA error message.
3941 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3942 APCS-32 for translation.
3944 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3946 Perform on-demand global register allocation from
3947 R_MMIX_BASE_PLUS_OFFSET relocs.
3948 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3949 bpo_reloc_request, struct bpo_greg_section_info): New.
3950 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3951 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3952 _bfd_mmix_check_all_relocs,
3953 _bfd_mmix_prepare_linker_allocated_gregs,
3954 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3955 (elf_mmix_howto_table): Correct src_mask for most relocs.
3956 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3958 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3959 case. Fix typo in comment. New label do_mmix_reloc.
3960 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3961 store first object file with a base-plus-offset reloc. Call
3962 mmix_elf_check_common_relocs for the part common with mmo.
3963 (mmix_elf_final_link): Write out linker-allocated register
3965 (elf_backend_gc_sweep_hook): Define.
3966 (bfd_elf64_bfd_relax_section): Define.
3968 * mmo.c: Don't include <ctype.h>
3969 (mmo_init): Correct init-once logic.
3971 2002-02-01 Tom Rix <trix@redhat.com>
3973 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3975 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3977 * Makefile.am: Run "make dep-am"
3978 * Makefile.in: Regenerate.
3980 2002-01-31 David O'Brien <obrien@FreeBSD>
3982 * configure.in: Recognize the differences in core files from FreeBSD
3983 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3985 * configure: Regenerate.
3987 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3989 * coff-or32.c: New file.
3990 * cpu-or32.c: New file.
3991 * elf32-or32.c: New file.
3992 * archures.c: Add support for or32.
3993 * targets.c: Add support for or32.
3994 * bfd-in2.h: Regenerate.
3995 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3996 coff_write_object_contents): Add support for or32.
3997 * config.bfd: Add target.
3998 * configure.in: Add support for or32.
3999 * configure: Regenerate.
4000 * Makefile.am: Add support for or32.
4001 * Makefile.in: Regenerate.
4002 * po/SRC-POTFILES.in: Add or32 files.
4003 * po/bfd.pot: Regenerate.
4005 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4006 Don Lindsay <lindsayd@cisco.com>
4008 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4009 false' with a return of a bfd_reloc_ error code.
4011 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4013 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4014 unexport unreferenced symbols when --export-dynamic. Call
4015 _bfd_elf_strtab_delref when unexporting.
4017 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4019 * bfd-in.h: Include <stdbool.h> if it is available.
4020 * bfd-in2.h: Regenerated.
4022 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4024 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4027 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4029 * archures.c: Tidy up formatting of embedded comments.
4030 * bfd.c: Tidy up formatting of embedded comments.
4031 * bfd-in.h: Fix formatting of comments.
4032 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4033 * section.c: Tidy up formatting of embedded comments.
4034 * syms.c: Tidy up formatting of embedded comments.
4035 * targets.c: Tidy up formatting of embedded comments.
4037 * bfd-in2.h: Regenerate.
4039 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4041 * vms-tir.c (cmd_name): New function.
4042 (tir_cmd_name): New function.
4043 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4044 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4047 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4049 (pe_print_pdata): Rearrange message to aid in translation.
4051 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4054 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4056 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4058 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4059 message to aid in translation.
4061 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4062 to aid in translation.
4064 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4066 2002-01-30 Philipp Thomas <pthomas@suse.de>
4068 * coff-arm.c, elf32-elf.h: Unify messages.
4070 2002-01-30 Nick Clifton <nickc@redhat.com>
4072 * po/sv.po: Updated translation.
4074 2002-01-30 Philipp Thomas <pthomas@suse.de>
4076 * dwarf2.c (read_abbrev): Use full section name in error message.
4077 (decode_line_info): Likewise.
4079 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4082 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4084 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4085 descriptor symbols for undefined function code syms. Clear
4086 ELF_LINK_NON_ELF so that they can stay weak.
4088 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4089 Mitch Lichtenberg <mpl@broadcom.com>
4091 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4092 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4093 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4095 * bfd-in2.h: Regenerate.
4097 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4099 * elf32-mips.c: Add additional comments about HI16 relocation
4101 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4102 pc-relative relocations. (Reverts change made on 2001-10-31.)
4103 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4104 for pc-relative relocations.
4105 (mips_elf_calculate_relocation): Add a comment about a kludge
4106 in the R_MIPS_GNU_REL_HI16 handling.
4107 (_bfd_mips_elf_relocate_section): Implement that kludge;
4108 adjust pc-relative HI16 relocation for difference in HI16 and
4109 LO16 addresses, since it can't easily be done in
4110 mips_elf_calculate_relocation.
4112 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4114 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4115 relocations with PC32 relocations for undefined or weak symbols.
4116 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4117 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4119 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4121 * elfcore.h (elf_core_file_p): Improve comment for last change.
4123 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4125 * configure: Regenerated.
4127 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4129 * elfcore.h (elf_core_file_p): Set the machine architecture
4130 before processing the program headers.
4132 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4134 * configure.in <64-bit configuration>: If using gcc, check and
4135 emit error for egcs-1.1.2.
4136 * configure: Regenerate.
4138 2002-01-26 Egor Duda <deo@logos-m.ru>
4140 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4141 as possible to avoid stack corruption.
4143 2002-01-26 Richard Henderson <rth@redhat.com>
4145 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4146 for non-allocated sections.
4148 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4150 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4151 prstat.pr_reg even if it is a struct.
4153 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4155 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4157 2002-01-25 Philipp Thomas <pthomas@suse.de>
4159 * coffgen.c (coff_print_symbol): Don't mark info message
4162 2002-01-25 Nick Clifton <nickc@redhat.com>
4164 * po/fr.po: Updated translation.
4165 * po/es.po: Updated translation.
4167 2002-01-25 Philipp Thomas <pthomas@suse.de>
4169 * coff-alpha.c (alpha_relocate_section): Unify warning message
4170 for GP relative relocations without GP defined.
4171 * coff-mips.c (mips_relocate_section): Likewise.
4173 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4175 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4176 unsigned overflow when new_offset < old_offset.
4178 2002-01-24 Philipp Thomas <pthomas@suse.de>
4180 * bfd.c (_bfd_abort): Fix typo.
4182 2002-01-23 Richard Henderson <rth@redhat.com>
4184 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4185 plt entries for undefweak symbols.
4187 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4189 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4190 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4191 (bfd_elf32_h8300_vec): Ditto.
4193 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4195 * elf64-ppc.c: Remove stale part of ABI comment.
4196 (NO_OPD_RELOCS): Define.
4197 (ppc64_elf_check_relocs): Use it.
4198 (ppc64_elf_relocate_section): Here too.
4199 (build_one_stub): Don't point function syms at the stub. Instead,
4201 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4202 really go to the stub. Make all dynamic relocs in opd against
4204 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4207 2002-01-22 Richard Henderson <rth@redhat.com>
4209 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4211 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4213 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4214 TOC_BASE_OFF adjustment.
4216 * Makefile.am: Run "make dep-am".
4217 * Makefile.in: Regenerate.
4218 * po/SRC-POTFILES.in: Regenerate.
4220 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4222 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4225 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4227 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4228 Check for and emit error if sgot is NULL at this point.
4230 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4232 * config.bfd (ia64*-*-netbsd*): New target.
4234 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4236 * som.c (som_write_space_strings): Comment typo fix.
4238 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4240 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4241 is_func_descriptor fields.
4242 (link_hash_newfunc): Init them.
4243 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4244 dot are candidates for plt entries. When processing .opd relocs,
4245 set function descriptor strings to point inside function code
4246 string, and set new ppc_link_hash_entry fields.
4247 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4248 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4249 function descriptors. It's now done in..
4250 (func_desc_adjust): New.
4251 (ppc64_elf_func_desc_adjust): New.
4252 (define elf_backend_always_size_sections): Define.
4253 (ppc64_elf_hide_symbol): New.
4254 (define elf_backend_hide_symbol): Define.
4255 (allocate_dynrelocs): Remove code looking up function descriptors
4256 as that has been done earlier.
4257 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4259 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4260 up function descriptor.
4261 (build_one_stub): Look up the function code sym. Check for
4262 invalid plt offsets.
4263 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4264 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4266 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4268 (_bfd_elf_link_hash_hide_symbol): Likewise.
4269 * elflink.h (elf_link_add_object_symbols): Adjust call to
4270 elf_backend_hide_symbol.
4271 (elf_fix_symbol_flags): Likewise.
4272 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4274 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4275 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4276 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4277 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4278 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4280 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4281 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4282 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4284 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4286 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4287 dynamic function descriptor symbol, not the associated function
4290 2002-01-17 Eric Christopher <echristo@redhat.com>
4292 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4294 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4296 * po/bfd.pot: Regenerate.
4297 * po/fr.po: Regenerate.
4299 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4301 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4302 Remove "Elf_Internal_Shdr *" param.
4303 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4304 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4305 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4306 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4307 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4308 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4309 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4310 function to override special sections. Remove hdr arg from
4311 backend call, and don't loop.
4313 2002-01-16 Eric Christopher <echristo@redhat.com>
4315 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4316 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4317 relocations requiring gp0 and gp.
4319 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4321 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4323 (elf32_arm_print_private_bfd_data): Likewise.
4325 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4327 * po/tr.po: Import new version.
4329 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4331 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4332 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4333 (ORI_R0_R0_0): Correct.
4335 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4337 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4338 when plt_not_loaded.
4339 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4340 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4341 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4342 (ppc64_elf_glink_code): Delete.
4343 (PPC64_ELF_GLINK_SIZE): Delete.
4344 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4345 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4346 ORI_R0_R0_0): Define.
4347 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4348 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4349 (ppc64_elf_link_hash_table_create): Init them.
4350 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4351 Don't copy to shared lib.
4352 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4353 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4354 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4355 room for .stub and .glink code.
4356 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4358 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4359 bfd_elf64_bfd_final_link.
4360 (bfd_elf64_bfd_final_link): Don't define.
4361 (ppc64_elf_size_stubs): New.
4362 (build_plt_stub): New.
4363 (build_one_stub): New.
4364 (ppc64_elf_build_stubs): New.
4365 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4366 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4367 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4368 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4369 case output sections not separate. Adjust DT_RELASZ to not
4370 include plt relocs. Set reserved got entry. Set got and plt
4372 (elf_backend_got_header_size): Set to 8.
4373 * elf64-ppc.h: New file.
4375 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4377 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4378 sections, use bfd_section_list_remove.
4379 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4380 * elflink.h (elf_link_add_object_symbols): When removing all
4381 sections, use bfd_section_list_clear.
4383 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4385 * po/sv.po: New file: Swedish translation.
4386 * configure.in (ALL_LINGUAS): Add sv.
4387 * configure: Regenerate.
4389 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4391 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4392 * elf.c (merge_sections_remove_hook): New function.
4393 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4394 _bfd_merge_sections.
4395 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4396 * libbfd.h: Rebuilt.
4397 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4398 Call remove_hook if a SEC_EXCLUDE section is encountered.
4400 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4402 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4403 (xstormy16_reloc_map): Initialise new field with correct howto
4405 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4408 2002-01-10 Michael Snyder <msnyder@redhat.com>
4410 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4411 (elfcore_write_pstatus): Use long instead of pid_t;
4412 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4414 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4416 * elf.c: Update copyright years.
4417 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4418 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4420 2002-01-08 Michael Snyder <msnyder@redhat.com>
4422 Add capability to write corefile note sections, for gdb.
4423 * elf.c (elfcore_write_note): New function.
4424 (elfcore_write_prpsinfo): New function.
4425 (elfcore_write_prstatus): New function.
4426 (elfcore_write_pstatus): New function.
4427 (elfcore_write_prfpreg): New function.
4428 (elfcore_write_prxfpreg): New function.
4429 * elf-bfd.h: Add prototypes for above functions.
4431 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4433 * elf.c (elf_fake_sections): Propagate errors from
4434 elf_backend_fake_section.
4436 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4438 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4439 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4440 (elf32-sh-nbsd.lo): New rule.
4441 * Makefile.in: Regenerate.
4442 * config.bfd (sh*le-*-netbsdelf*): New target.
4443 (sh*-*-netbsdelf*): New target.
4444 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4445 (bfd_elf32_shnbsd_vec): New vector.
4446 (bfd_elf32_shlnbsd_vec): New vector.
4447 * configure: Regenerate.
4448 * elf32-sh-nbsd.c: New file.
4449 * targets.c: Update copyright years.
4450 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4451 bfd_elf32_shnbsd_vec.
4453 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4455 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4457 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4459 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4460 of a symbol in a section that will be deleted.
4462 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4464 * po/es.po: New file: Spanish translation.
4465 * configure.in (ALL_LINGUAS): Add es.
4466 * configure: Regenerate.
4468 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4470 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4471 argument so we can handle HP-UX specially.
4472 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4473 (elfNN_hpux_backend_section_from_bfd_section): New for support
4474 of SHN_IA_64_ANSI_COMMON.
4475 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4476 (is_unwind_section_name): Add special HP-UX support.
4477 (elfNN_ia64_section_from_shdr): Add support for more sections.
4478 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4479 add support for more sections.
4480 (elfNN_ia64_additional_program_headers): Modify
4481 is_unwind_section_name call.
4482 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4483 only one unwind section in segment.
4485 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4487 * syms.c (_bfd_generic_make_empty_symbol): New function.
4488 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4489 _bfd_generic_make_empty_symbol.
4490 * libbfd.h: Regenerate.
4491 * bfd-in2.h: Regenerate.
4492 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4493 (hppabsd_core_get_symtab_upper_bound): Don't define.
4494 (hppabsd_core_get_symtab): Likewise.
4495 (hppabsd_core_print_symbol): Likewise.
4496 (hppabsd_core_get_symbol_info): Likewise.
4497 (hppabsd_core_bfd_is_local_label_name): Likewise.
4498 (hppabsd_core_get_lineno): Likewise.
4499 (hppabsd_core_find_nearest_line): Likewise.
4500 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4501 (hppabsd_core_read_minisymbols): Likewise.
4502 (hppabsd_core_minisymbol_to_symbol): Likewise.
4503 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4505 * hpux-core.c: Similarly.
4506 * irix-core.c: Similarly.
4507 * osf-core.c: Similarly.
4508 * sco5-core.c: Similarly.
4509 * binary.c (binary_make_empty_symbol): Remove function, define as
4510 _bfd_generic_make_empty_symbol.
4511 * ihex.c (ihex_make_empty_symbol): Likewise.
4512 * mmo.c (mmo_make_empty_symbol): Likewise.
4513 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4514 * srec.c (srec_make_empty_symbol): Likewise.
4515 * versados.c (versados_make_empty_symbol): Likewise.
4516 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4517 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4518 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4519 rather than _bfd_vms_make_empty_symbol.
4520 * vms-misc.c (new_symbol): Likewise.
4522 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4524 * section.c (bfd_section_init): Remove unnecessary initialisations.
4525 (bfd_section_list_clear): New function.
4526 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4527 (_bfd_strip_section_from_output): Use them.
4528 * coffcode.h (coff_set_alignment_hook): Likewise.
4529 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4530 * elf64-mips.c (mips_elf64_final_link): Likewise.
4531 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4532 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4533 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4534 * bfd-in2.h: Regenerate.
4536 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4537 rather than doing our own section handling. Clean up after errors
4538 with bfd_release and bfd_section_list_clear. Handle unexpected
4540 * aoutf1.h (sunos4_core_file_p): Likewise.
4541 * aix386-core.c (aix386_core_file_p): Likewise.
4542 * cisco-core.c (cisco_core_file_validate): Likewise.
4543 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4544 * trad-core.c (trad_unix_core_file_p): Likewise.
4546 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4547 with bfd_release and bfd_section_list_clear.
4548 * hpux-core.c (hpux_core_core_file_p): Likewise.
4549 * irix-core.c (irix_core_core_file_p): Likewise.
4550 * lynx-core.c (lynx_core_file_p): Likewise.
4551 * osf-core.c (osf_core_core_file_p): Likewise.
4552 * rs6000-core.c (rs6000coff_core_p): Likewise.
4553 * sco5-core.c (sco5_core_file_p): Likewise.
4555 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4556 sign extension adjustments without conditionals.
4558 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4560 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4561 CIE at .eh_frame start is removed due to no FDEs referencing it.
4563 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4565 * config.bfd (x86_64-*-netbsd*): New target.
4566 * configure.in (x86_64-*-netbsd*): Set COREFILE
4568 * configure: Regenerated.
4570 2002-01-03 Tom Rix <trix@redhat.com>
4572 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4573 for recent bfd_make_section_anyway change.
4575 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4577 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4578 R_ARM_THM_PC11 reloc.
4580 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4582 * configure.in (LINGUAS): Add ja.
4583 * configure: Regenerate.
4584 * po/ja.po: Import from translation project's web site.
4586 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4588 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4589 messages to ease translation into other languages.
4591 For older changes see ChangeLog-0001
4597 version-control: never
projects / deliverable / binutils-gdb.git / blob