1 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2 Richard Shann <richard.shann@superh.com>
4 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5 value if .init is an SHmedia function. Similarly for DT_FINI.
6 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
8 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
10 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
12 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
14 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
16 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
17 byte read when reading the return address register column.
19 2002-08-22 Nick Clifton <nickc@redhat.com>
21 * config.bfd: Add powepc64-*-*bsd* target.
23 2002-08-22 Graeme Peterson <gp@qnx.com>
25 * Makefile.am: Add entries for elf32-shqnx.c
26 * Makefile.in: Regenerate.
27 * config.bfd: Add support sh-*-nto* target.
28 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
29 * configure: Regenerate.
30 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
31 * elf32-sh.c: Do not include elf32-target.h if
32 ELF32_SH_C_INCLUDED is defined.
33 * elf32-shqnx.c: New file: Support for QNX.
34 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
36 2002-08-22 Nick Clifton <nickc@redhat.com>
38 * po/tr.po: Updated Turkish translation.
40 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
43 2002-08-22 Alan Modra <amodra@bigpond.net.au>
45 * elf32-m68hc11.c: Formatting fixes.
46 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
47 * elf32-m68hc12.c: Formatting fixes.
48 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
50 2002-08-22 Alan Modra <amodra@bigpond.net.au>
52 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
54 (pmac_xcoff_vec): Likewise.
55 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
56 (aix5coff64_vec): Likewise.
58 2002-08-22 Alan Modra <amodra@bigpond.net.au>
60 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
61 param to elf_backend_copy_indirect_symbol.
62 (_bfd_elf_link_hash_copy_indirect): Likewise.
63 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
64 calls to copy_indirect_symbol.
65 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
66 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
67 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
68 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
69 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
70 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
71 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
72 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
73 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
74 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
75 test refcounts for "used" values.
77 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
79 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
82 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
84 * archures.c (bfd_mach_ppc_e500): Added.
86 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
88 2002-08-19 Alan Modra <amodra@bigpond.net.au>
90 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
92 2002-08-17 Andrew Cagney <ac131313@redhat.com>
94 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
97 2002-08-17 Stan Cox <scox@redhat.com>
99 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
100 IRIX 6 segment layout for NEWABI.
102 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
104 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
105 symbols when looking for section referred to by a relocation.
106 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
108 2002-08-15 Alan Modra <amodra@bigpond.net.au>
110 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
112 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
114 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
115 missing check for whether the symbol is referenced by DSO before
116 unexporting it as an unneeded dynamic symbol.
118 2002-08-14 H.J. Lu <hjl@gnu.org>
120 * libbfd.h: Regenerate.
122 2002-08-14 H.J. Lu <hjl@gnu.org>
124 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
126 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
128 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
130 (m68hc11_direct_relax): New to define table of relaxable instructions.
131 (find_relaxable_insn): New, find a relaxable insn.
132 (compare_reloc): New to compare two relocs.
133 (m68hc11_elf_relax_section): New, relax text sections.
134 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
135 (elf32_m68hc11_check_relocs): New function for GC support.
136 (elf32_m68hc11_relocate_section): New function for GC support.
137 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
138 (elf_backend_check_relocs): Likewise.
139 (elf_backend_relocate_section): Likewise.
141 2002-08-13 H.J. Lu <hjl@gnu.org>
143 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
144 definitions in shared objects when checking symbol with
147 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
149 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
150 (elf32_m68hc11_gc_sweep_hook): Likewise.
151 (elf_backend_gc_mark_hook): Define for GC section support.
152 (elf_backend_gc_sweep_hook): Likewise.
153 (elf_backend_can_gc_sections): Likewise.
155 * elf32-m68hc12.c: Likewise.
157 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
159 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
160 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
161 (_bfd_m68hc11_elf_set_private_flags): New function.
162 Use them to set/check/print ELF flags specific to 68HC11.
164 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
165 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
166 (_bfd_m68hc12_elf_set_private_flags): New function.
167 Use them to set/check/print ELF flags specific to 68HC12.
169 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
171 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
172 fix masks for PC-rel relocs.
173 (m68hc11_elf_ignore_reloc): New function.
175 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
176 68HC12 banked addressing relocs.
177 (m68hc12_phys_addr): New to compute physical address of banked memory.
178 (m68hc12_phys_page): Likewise for page.
179 (m68hc12_addr_is_banked): New to see if address is in banked area.
180 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
182 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
184 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
185 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
186 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
187 * bfd-in2.h: Regenerate.
189 2002-08-12 H.J. Lu <hjl@gnu.org>
191 * elflink.h (elf_add_default_symbol): Preserve section across
194 2002-08-09 Graeme Peterson <gp@qnx.com>
196 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
197 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
198 * Makefile.in: Regenerate.
199 * config.bfd: Add support for powerpc{le}-*-nto targets.
200 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
201 * configure: Regenerate.
202 * elf32-i386qnx.c: Moved backend functions into a QNX specific
203 common file "elf32-qnx.h", and now include that file.
204 * elf32-qnx.h: New file: QNX specific common elf backend.
205 * elf32-ppc.c: Do not include elf32-target.h if
206 ELF32_PPC_C_INCLUDED is defined.
207 * elf32-ppcqnx.c: New file: Support for QNX.
208 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
209 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
211 2002-08-09 Nick Clifton <nickc@redhat.com>
213 * po/sv.po: Updated Swedish translation.
215 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
217 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
218 g->global_gotsym is NULL.
220 2002-08-08 H.J. Lu <hjl@gnu.org>
222 * elflink.h (elf_add_default_symbol): Don't warn if a definition
223 overrides an indirect versioned symbol.
225 2002-08-08 Jakub Jelinek <jakub@redhat.com>
227 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
228 for R_386_TLS_TPOFF32 relocs against symndx 0.
230 2002-08-07 H.J. Lu <hjl@gnu.org>
232 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
233 with undefined version if needed.
234 (elf_link_assign_sym_version): Match a default symbol with a
235 version without definition. No need to hide the default
236 definition separately.
238 2002-08-08 Alan Modra <amodra@bigpond.net.au>
240 * elflink.h (elf_link_output_extsym): Don't output symbols from
241 SEC_EXCLUDE sections.
243 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
245 2002-08-07 Alan Modra <amodra@bigpond.net.au>
247 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
250 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
252 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
255 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
257 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
259 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
261 * elf32-mips.c (mips_reloc_map): Fix typo.
263 2002-08-06 Alan Modra <amodra@bigpond.net.au>
265 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
267 2002-08-06 Alan Modra <amodra@bigpond.net.au>
269 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
271 2002-08-06 Alan Modra <amodra@bigpond.net.au>
273 * libxcoff.h: Use PARAMS on function declarations.
274 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
275 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
277 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
279 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
281 2002-08-06 Alan Modra <amodra@bigpond.net.au>
283 * coff-rs6000.c: Formatting fixes.
284 (xcoff_calculate_relocation): Use PARAMS in declaration.
285 (xcoff_complain_overflow): Likewise.
286 (xcoff_ppc_relocate_section): Use old-style function pointer call.
287 (bfd_xcoff_backend_data): Remove useless comments.
288 (rs6000coff_vec): Likewise.
289 (bfd_pmac_xcoff_backend_data): Likewise.
290 (pmac_xcoff_vec): Likewise.
292 * coff64-rs6000.c: Formatting fixes.
293 (xcoff64_calculate_relocation): Use PARAMS in declaration.
294 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
295 (bfd_xcoff_backend_data): Remove useless comments.
296 (rs6000coff64_vec): Likewise.
297 (bfd_xcoff_aix5_backend_data): Likewise.
298 (aix5coff64_vec): Likewise.
300 2002-08-06 Alan Modra <amodra@bigpond.net.au>
302 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
303 mask entries. Use complain_overflow_dont for R_REF.
304 (xcoff_reloc_type_ba): Revert last change.
305 (xcoff_reloc_type_br): Likewise.
306 (xcoff_reloc_type_crel): Likewise.
307 (xcoff_ppc_relocate_section): Likewise.
308 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
309 (xcoff64_ppc_relocate_section): Likewise.
310 (xcoff64_howto_table): Revert some of last change to mask entries.
311 Use complain_overflow_dont for R_REF.
313 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
314 relocs with bitsize == 16 have size = 1.
315 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
316 (xcoff_reloc_type_br): Likewise.
317 (xcoff_reloc_type_crel): Likewise.
318 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
319 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
321 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
322 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
323 bitsize == 16 have size = 1.
325 2002-08-01 Denis Chertykov <denisc@overta.ru>
327 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
328 (struct misc): New field isymbuf. All free_* fields removed.
329 (symbol_value): Pass in internal syms. No need to swap syms in.
330 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
331 possibly cached info.
332 (tidyup_after_error): Removed.
333 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
335 (adjust_all_relocations): Use internal syms. No need to swap syms
337 (add_page_insn): Don't use removed fields of struct misc.
339 2002-08-01 Nick Clifton <nickc@redhat.com>
341 * elf32-arm.h: Revert previous delta.
343 2002-08-01 Nick Clifton <nickc@redhat.com>
345 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
346 * configure: Regenerate.
348 2002-07-31 H.J. Lu <hjl@gnu.org>
350 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
353 2002-07-31 H.J. Lu <hjl@gnu.org>
355 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
358 2002-07-31 Jakub Jelinek <jakub@redhat.com>
360 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
361 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
363 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
365 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
366 There is no 8 byte relocation type for this architecture.
367 (do_ns32k_reloc): Use bfd_vma instead of native types.
368 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
370 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
371 rely on generic code to do that.
372 * aout-ns32k.c (howto_table): Add appropriate overflow detection
373 to all table entries.
374 (_bfd_ns32k_relocate_contents): put_data returns void.
375 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
376 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
379 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
381 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
382 archive object is target dependant.
384 2002-07-31 Adam Nemet <anemet@lnxw.com>
386 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
387 (THUMB_PLT_ENTRY_SIZE): New macro.
388 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
389 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
391 (elf32_arm_plt_entry): Likewise.
392 (elf_backend_plt_header_size): Likewise.
393 (elf32_thumb_plt0_entry): New global.
394 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
396 (elf32_thumb_plt_entry): New global.
397 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
398 Thumb entries. Set the bottom bit of the corresponding GOT entry
399 for a Thumb PLT entry.
400 (struct elf32_arm_plt_entry_info): New structure.
401 (struct elf32_arm_link_hash_entry, plt_info): New member of this
403 (elf32_arm_link_hash_newfunc): Initialize new member.
404 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
405 relocations against the PLT.
406 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
407 first_rel_type if this is the first time we encounter the symbol.
408 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
409 Determine if relocation needs a PLT entry. Set first_rel_type if
410 this is the first time we encounter the symbol
411 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
413 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
414 (elf32_arm_create_dynamic_sections): New function. Create the
416 (elf_backend_create_dynamic_sections): Call it.
418 2002-07-31 Nick Clifton <nickc@redhat.com>
420 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
421 'alternative' in order to avoid shadowing global symbol of the
423 * bfd-in2.h: Regenerate.
424 * libbfd.h: Regenerate.
425 * libcoff.h: Regenerate.
427 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
429 * Makefile.am: Add n32 ABI support.
430 * Makefile.in: Regenerate.
431 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
432 bit vectors for mips*-*-linux targets as optional.
433 * configure.in: Add n32 ABI vectors.
434 * configure: Regenerate.
435 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
436 * elfn32-mips.c: New file, n32 ABI support.
437 * targets.c: Add n32 ABI vectors.
439 2002-07-30 Graeme Peterson <gp@qnx.com>
441 * elfarmqnx-nabi.c: New file: Support for QNX.
442 * config.bfd: Add support for arm-*-nto target.
443 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
444 * configure: Regenerate.
445 * Makefile.am: Add entries for elfarmqnx-nabi.c.
446 * Makefile.in: Regenerate.
447 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
448 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
449 * elfarm-nabi.c: Do not include elf32-arm.h if
450 ELFARM_NABI_C_INCLUDED is defined.
451 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
453 2002-07-30 Nick Clifton <nickc@redhat.com>
455 * po/sv.po: Updated Swedish translation.
457 2002-07-30 Jakub Jelinek <jakub@redhat.com>
459 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
461 2002-07-30 Alan Modra <amodra@bigpond.net.au>
463 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
464 * archive.c (bfd_generic_archive_p): Likewise.
465 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
466 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
467 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
468 (xcoff64_archive_p): Likewise.
469 (xcoff64_openr_next_archived_file): Likewise.
470 (xcoff64_archive_p): Clean up tdata properly on error.
471 * coffgen.c (coff_real_object_p): Likewise.
472 (coff_object_p): Release filehdr and opthdr.
473 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
474 * ieee.c (ieee_archive_p): Likewise.
475 * ihex.c (ihex_object_p): Likewise.
476 (ihex_mkobject): Always allocate tdata.
477 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
478 * srec.c (srec_mkobject): Always allocate tdata.
479 (srec_object_p): Clean up tdata properly on error.
480 (symbolsrec_object_p): Likewise.
481 * versados.c (versados_object_p): Likewise.
482 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
483 and bfd_realloc instead of realloc.
484 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
485 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
486 place of bfd_malloc, simplifying error freeing. Free hash table too.
487 (vms_object_p): Clean up tdata on error.
488 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
489 (vms_close_and_cleanup): Adjust for bfd_alloc use.
491 2002-07-30 Alan Modra <amodra@bigpond.net.au>
493 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
495 2002-07-26 Chris Demetriou <cgd@broadcom.com>
497 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
498 flags into resulting BFD.
500 2002-07-26 Alan Modra <amodra@bigpond.net.au>
502 From John Reiser <jreiser@BitWagon.com>
503 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
504 tls_ldm_got.refcount.
506 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
508 * elf64-mips.c: Update TODO comment.
509 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
510 mips_elf64_gprel16_reloca): Remove prototypes.
511 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
512 (UNUSED_RELOC): Replace by EMPTY_RELOC.
513 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
514 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
516 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
517 R_MIPS_GOT16. Remove wrong comments.
518 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
519 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
521 (mips_elf64_hi16_reloc): Fix formatting.
522 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
523 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
524 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
525 (mips_elf64_gprel16_reloc): Make static. Add check for
527 (mips_elf64_gprel16_reloca): Remove.
528 (mips_elf64_literal_reloc): New function.
529 (mips_elf64_gprel32_reloc): Fix formatting.
530 (mips_elf64_shift6_reloc): Fix comment. Make static.
531 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
533 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
535 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
536 specific relocations.
537 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
538 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
539 (ELF_MAXPAGESIZE): Add comment.
541 2002-07-25 Nick Clifton <nickc@redhat.com>
543 * po/sv.po: Updated Swedish translation.
544 * po/es.po: Updated Spanish translation.
545 * po/fr.po: Updated French translation.
547 2002-07-25 Alan Modra <amodra@bigpond.net.au>
549 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
550 as elf_link_record_local_dynamic_symbol.
551 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
552 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
553 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
554 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
555 attempt is made to record a symbol in a discarded section, and
556 return `2' in that case.
558 2002-07-24 Nick Clifton <nickc@redhat.com>
560 * po/sv.po: Updated Swedish translation.
561 * po/es.po: Updated Spanish translation.
563 2002-07-23 Alan Modra <amodra@bigpond.net.au>
565 * po/SRC-POTFILES.in: Regenerate.
567 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
568 immediately. Remove code handling relocatable linking.
569 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
570 * elf32-cris.c (cris_elf_relocate_section): Likewise.
571 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
572 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
573 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
574 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
575 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
576 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
577 * elf32-v850.c (v850_elf_relocate_section): Likewise.
578 * elf32-vax.c (elf_vax_relocate_section): Likewise.
579 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
580 * elf32-avr.c (elf_backend_rela_normal): Define.
581 * elf32-cris.c: Likewise.
582 * elf32-fr30.c: Likewise.
583 * elf32-frv.c: Likewise.
584 * elf32-h8300.c: Likewise.
585 * elf32-hppa.c: Likewise.
586 * elf32-ip2k.c: Likewise.
587 * elf32-sparc.c: Likewise.
588 * elf32-v850.c: Likewise.
589 * elf32-vax.c: Likewise.
590 * elf64-hppa.c: Likewise.
591 * elf64-sparc.c: Likewise.
592 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
593 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
594 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
595 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
596 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
597 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
598 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
599 * elf-m10200.c (USE_RELA): Don't define.
600 * elf-m10300.c: Likewise.
601 * elfarm-oabi.c: Likewise.
602 * elf32-i370.c: Likewise.
603 * elf32-ip2k.c: Likewise.
604 * elf32-m68k.c: Likewise.
605 * elf32-mcore.c: Likewise.
606 * elf32-ppc.c: Likewise.
607 * elf32-s390.c: Likewise.
608 * elf32-vax.c: Likewise.
609 * elf64-ppc.c: Likewise.
610 * elf64-s390.c: Likewise.
611 * elf64-x86-64.c: Likewise.
612 * elfxx-ia64.c: Likewise.
613 * elf32-avr.c (USE_REL): Don't undef.
614 * elf32-ip2k.c: Likewise.
616 2002-07-23 Nick Clifton <nickc@redhat.com>
618 * elf-bfd.h (struct elf_backend_data): Add new bitfield
619 'want_p_paddr_set_to_zero'.
620 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
622 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
623 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
625 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
627 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
628 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
629 show the Copyright string.
630 Minor formatting tidy ups.
632 2002-07-23 Nick Clifton <nickc@redhat.com>
634 * po/fr.po: Updated French translation.
635 * po/sv.po: Updated Swedish translation.
637 2002-07-23 Alan Modra <amodra@bigpond.net.au>
639 * elflink.h (elf_link_input_bfd): Don't change internal symbols
640 when outputting relocs.
642 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
644 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
645 DT_PLTGOT into the dynamic section if there is a PLT.
647 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
649 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
651 (_bfd_mips_elf_write_section): Likewise.
652 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
653 (_bfd_mips_elf_write_section): Likewise.
654 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
655 (elf32_mips_write_section): Likewise.
656 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
657 (_bfd_mips_elf_write_section): Likewise.
659 2002-07-19 Alan Modra <amodra@bigpond.net.au>
661 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
662 PT_IA_64_UNWIND segments for a given section.
664 2002-07-17 H.J. Lu <hjl@gnu.org>
666 * Makefile.am: Fix a typo.
667 * Makefile.in: Regenerate.
669 2002-07-15 Denis Chertykov <denisc@overta.ru>
670 Frank Ch. Eigler <fche@redhat.com>
671 Ben Elliston <bje@redhat.com>
672 Alan Lehotsky <alehotsky@cygnus.com>
673 John Healy <jhealy@redhat.com>
674 Graham Stott <grahams@redhat.com>
675 Jeff Johnston <jjohnstn@redhat.com>
677 * Makefile.am: Add support for ip2k.
678 * Makefile.in: Regenerate.
679 * doc/Makefile.in: Regenerate.
680 * archures.c: Add support for ip2k.
681 * config.bfd: Add support for ip2k.
682 * configure.in: Add support for ip2k.
683 * configure: Regenerate.
684 * reloc.c: Add support for ip2k.
685 * targets.c: Add support for ip2k.
686 * bfd-in2.h: Regenerate.
687 * libbfd.h: Regenerate.
688 * cpu-ip2k.c: New file.
689 * elf32-ip2k.c: New file.
691 2002-07-17 Ian Rickards <irickard@arm.com>
693 * dwarf2.c (concat_filename): If we can't establish the directory
694 just return the filename.
696 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
698 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
700 2002-07-16 Alan Modra <amodra@bigpond.net.au>
702 * elflink.h: Formatting fixes, tidy prototypes.
703 (elf_link_assign_sym_version): Move common code out of loop.
705 2002-07-16 Alan Modra <amodra@bigpond.net.au>
707 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
708 reloc section size is zero. Correct reloc output location.
710 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
712 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
713 the final type for the e_fsel selector when generating PA2.0W code.
714 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
717 2002-07-14 H.J. Lu <hjl@gnu.org>
719 * elflink.h (elf_link_assign_sym_version): Hide the default
720 definition if there is a hidden versioned definition.
722 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
724 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
725 dynamic reference test in assertion when initializing GOT with
726 static contents. Just assert that there are either no dynamic
727 sections, the symbol is defined in the regular objects or that the
728 symbol is undef weak. Tweak comment.
729 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
730 only if the symbol isn't defined in the program and isn't undef
732 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
733 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
734 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
735 (elf_cris_discard_excess_program_dynamics): Don't consider
736 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
738 2002-07-11 Alan Modra <amodra@bigpond.net.au>
740 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
741 unresolved debugging relocs in dynamic applications.
742 * elf32-s390.c (elf_s390_relocate_section): Likewise.
743 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
744 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
745 * elf64-s390.c (elf_s390_relocate_section): Likewise.
746 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
747 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
749 2002-07-10 Alan Modra <amodra@bigpond.net.au>
751 * elf64-ppc.c (ONES): Define.
752 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
753 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
754 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
756 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
757 (ppc64_elf_set_private_flags): Delete.
758 (ppc64_elf_section_from_shdr): Delete.
759 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
760 (ppc64_elf_fake_sections): Delete.
761 (bfd_elf64_bfd_set_private_flags): Don't define.
762 (bfd_elf64_get_symbol_info): Likewise.
763 (elf_backend_section_from_shdr): Likewise.
764 (elf_backend_fake_sections): Likewise.
766 2002-07-10 Marco Walther <Marco.Walther@sun.com>
768 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
769 when not already set.
770 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
771 (elf_backend_fake_sections): Define.
773 2002-07-10 Alan Modra <amodra@bigpond.net.au>
775 * merge.c (_bfd_merge_section): Remove redundant output_section check.
777 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
779 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
781 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
782 NULL sym_hashes to just before use.
783 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
784 symbol with non-default visibility.
785 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
786 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
788 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
789 symbol with non-default visibility.
790 (cris_elf_check_relocs): At tests for local symbol before
791 increasing h->plt.refcount, also check for non-default
792 visibility. Ditto when checking for local symbol to eliminate
793 pc-relative runtime relocs.
795 2002-07-08 Alan Modra <amodra@bigpond.net.au>
798 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
799 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
800 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
803 2002-07-07 Mark Mitchell <mark@codesourcery.com>
804 Alan Modra <amodra@bigpond.net.au>
806 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
807 account the impact of relocation count overflow when computing
809 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
810 or not to apply the PE COFF reloc overflow handling. Fix a
811 fencepost error in deciding whether or not to use that technique.
813 2002-07-07 Alan Modra <amodra@bigpond.net.au>
815 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
816 change type of locsyms.
817 (bfd_elf_get_elf_syms): Declare.
818 * elf.c (bfd_elf_get_elf_syms): New function.
819 (group_signature): Use bfd_elf_get_elf_syms.
820 (bfd_section_from_r_symndx): Likewise.
821 * elfcode.h (elf_slurp_symbol_table): Likewise.
822 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
823 (elf_link_add_object_symbols): Likewise. Reorganise to increase
824 locality of various data structures. Properly free internal relocs.
825 (elf_bfd_final_link): Properly free internal relocs.
826 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
827 (elf_link_input_bfd): Likewise.
828 (elf_gc_mark): Likewise. Properly free internal relocs.
829 (elf_gc_sweep): Properly free internal relocs.
830 (elf_reloc_symbol_deleted_p): No need to swap syms in.
831 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
833 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
834 Properly free possibly cached info.
835 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
836 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
837 symbol swapping code.
838 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
839 Properly free possibly cached info.
840 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
841 (mn10300_elf_relax_delete_bytes): Likewise.
842 (mn10300_elf_symbol_address_p): Likewise.
843 (mn10300_elf_get_relocated_section_contents): Likewise.
844 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
845 (elf32_h8_relax_delete_bytes): Likewise.
846 (elf32_h8_symbol_address_p): Likewise.
847 (elf32_h8_get_relocated_section_contents): Likewise.
848 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
849 (m32r_elf_relax_delete_bytes): Likewise.
850 (m32r_elf_get_relocated_section_contents): Likewise.
851 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
852 elf_section_data to determine whether cached.
853 (sh_elf_relax_section): As above for elf-m10200.c.
854 (sh_elf_relax_delete_bytes): Likewise.
855 (sh_elf_get_relocated_section_contents): Likewise.
856 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
857 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
858 reading of local syms.
859 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
860 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
861 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
862 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
864 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
865 free internal relocs and section contents. Don't read symbols.
866 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
867 (elf32_hppa_size_stubs): Don't free local syms.
868 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
869 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
870 possibly cached info.
871 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
872 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
873 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
875 (get_local_syms): Delete function.
876 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
878 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
880 2002-07-05 Jim Wilson <wilson@redhat.com>
882 * syms.c (decode_section_type): New.
883 (bfd_decode_symclass): Call decode_section_type.
885 2002-07-04 Jakub Jelinek <jakub@redhat.com>
887 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
888 section content start.
889 Reported by Michael Schumacher <mike@hightec-rt.com>.
891 2002-07-04 Alan Modra <amodra@bigpond.net.au>
893 * section.c (_bfd_strip_section_from_output): Remove unnecessary
894 link order code. Don't actually remove the output section here;
895 Just set a flag for the linker to do so.
896 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
897 sections when setting up output section dynsyms.
899 2002-07-04 Alan Modra <amodra@bigpond.net.au>
901 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
903 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
906 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
908 * elf64-s390.c (create_got_section): Set .got section alignment to
910 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
912 2002-07-02 Alan Modra <amodra@bigpond.net.au>
914 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
916 2002-07-01 Matt Thomas <matt@3am-software.com>
918 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
921 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
923 * elfxx-mips.c (ABI_64_P): Fix comment.
924 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
925 new section names for N64 ABI.
926 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
927 (mips_elf_calculate_relocation): Code formatting.
928 (mips_elf_create_dynamic_relocation): Likewise.
929 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
930 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
931 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
933 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
935 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
936 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
939 2002-07-01 Andreas Schwab <schwab@suse.de>
941 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
942 R_X86_64_64 to R_X86_64_RELATIVE.
944 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
946 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
947 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
949 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
951 * configure.in (vaxbsd_vec): Add.
952 * targets.c (vaxbsd_vec): Add.
953 * Makefile.in: Rebuild.
954 * configure: Rebuild.
955 * po/SRC-POTFILES.in: Rebuild.
957 2002-07-01 Alan Modra <amodra@bigpond.net.au>
959 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
960 examining to gc_mark_hook, rather than the bfd.
961 (elf_gc_sections): Adjust.
962 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
963 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
964 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
965 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
966 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
967 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
968 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
969 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
970 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
971 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
972 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
973 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
974 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
975 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
976 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
977 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
978 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
979 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
980 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
981 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
982 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
983 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
984 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
985 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
986 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
987 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
988 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
989 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
990 redundant local sym tests.
991 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
992 (link_hash_newfunc): Init is_entry.
993 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
994 (ppc64_elf_link_hash_table_create): Init all_local_syms.
995 (create_linkage_sections): Use bfd_make_section_anyway rather than
997 (ppc64_elf_mark_entry_syms): New function.
998 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
999 up opd entry to function section map.
1000 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1001 relocs that reference the opd section.
1002 (edit_opd): New function.
1003 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1004 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1005 (get_local_syms): Do so here. Exit if we already have local syms.
1006 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1007 read local syms on non-ELF input.
1008 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1009 than duplicating it's function here. Adjust free of internal
1011 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1012 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1013 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1014 _bfd_elf32_link_read_relocs rather than duplicating it's function
1015 here. Adjust free of internal relocs to suit.
1017 2002-07-01 Andreas Jaeger <aj@suse.de>
1019 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1020 are not allowed in shared libs code, enforce -fPIC.
1022 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1024 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1025 trailing zero-sequences when there's previous left-over data.
1027 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1029 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1030 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1031 and opd_rel_sec in order for starting rela section. Check _raw_size.
1032 (elf_backend_reloc_type_class): Define.
1034 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1036 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1039 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1041 * cpu-powerpc.c: Comment on ordering of arch_info.
1042 * elf32-ppc.c (ppc_elf_object_p): New function.
1043 (elf_backend_object_p): Define.
1044 * elf64-ppc.c (ppc64_elf_object_p): New function.
1045 (elf_backend_object_p): Define.
1047 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1049 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1050 * configure: Regenerate.
1052 2002-06-25 Jason Eckhardt <jle@rice.edu>
1054 * dwarf2.c (decode_line_info): Check unit->addr_size
1055 to read in the proper number of prologue bytes.
1057 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1059 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1060 aix5coff64_vec if 64-bit bfd support has been enabled.
1061 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1064 * targets.c (_bfd_target_vector[]): Only include
1065 aix5coff64_vec if 64-bit bfd support has been enabled.
1067 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1069 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1070 * elf32-hppa.c (hppa_add_stub): Likewise.
1071 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1072 * elflink.h (elf_add_default_symbol): Fix comment typo.
1073 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1074 (elf_link_add_object_symbols): Likewise.
1075 (elf_link_assign_sym_version): Likewise.
1076 * hash.c (bfd_hash_lookup): Likewise.
1077 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1078 * section.c (bfd_get_unique_section_name): Likewise.
1079 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1080 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1081 (assign_section_numbers): Likewise.
1082 (_bfd_elfcore_make_pseudosection): Likewise.
1083 (elfcore_grok_lwpstatus): Likewise.
1084 (elfcore_grok_win32pstatus): Likewise.
1085 (elfcore_write_note): Constify input params. Use PTR instead of
1086 void *. Include terminating NUL in namesz. Correct padding.
1087 Support NULL "name" param. Use memcpy instead of strcpy.
1088 (elfcore_write_prpsinfo): Constify input params.
1089 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1090 (elfcore_write_lwpstatus): Likewise.
1091 (elfcore_write_pstatus): Likewise.
1092 (elfcore_write_prfpreg): Likewise.
1093 (elfcore_write_prxfpreg): Likewise.
1094 * elf-bfd.h (elfcore_write_note): Update declaration.
1095 (elfcore_write_prpsinfo): Likewise.
1096 (elfcore_write_prstatus): Likewise.
1097 (elfcore_write_pstatus): Likewise.
1098 (elfcore_write_prfpreg): Likewise.
1099 (elfcore_write_prxfpreg): Likewise.
1100 (elfcore_write_lwpstatus): Likewise.
1102 2002-06-25 Jason Eckhardt <jle@rice.edu>
1104 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1105 symbols of type stProc and stStaticProc.
1107 2002-06-25 Nick Clifton <nickc@redhat.com>
1109 * ecoff.c: VArious formatting fixes.
1111 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1113 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1115 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1117 * aout-adobe.c: Don't compare against "true" or "false.
1118 * aout-target.h: Likewise.
1119 * aoutx.h: Likewise.
1120 * archive.c: Likewise.
1122 * cache.c: Likewise.
1123 * coff-a29k.c: Likewise.
1124 * coff-alpha.c: Likewise.
1125 * coff-i386.c: Likewise.
1126 * coff-mips.c: Likewise.
1127 * coff-or32.c: Likewise.
1128 * coff64-rs6000.c: Likewise.
1129 * coffcode.h: Likewise.
1130 * coffgen.c: Likewise.
1131 * cpu-ns32k.c: Likewise.
1132 * ecoff.c: Likewise.
1133 * ecofflink.c: Likewise.
1135 * elf32-arm.h: Likewise.
1136 * elf32-cris.c: Likewise.
1137 * elf32-d30v.c: Likewise.
1138 * elf32-i386.c: Likewise.
1139 * elf32-mcore.c: Likewise.
1140 * elf32-ppc.c: Likewise.
1141 * elf32-sh.c: Likewise.
1142 * elf32-sh64.c: Likewise.
1143 * elf32-v850.c: Likewise.
1144 * elf64-alpha.c: Likewise.
1145 * elf64-sh64.c: Likewise.
1146 * elfcode.h: Likewise.
1147 * elfcore.h: Likewise.
1148 * elflink.h: Likewise.
1149 * elfxx-mips.c: Likewise.
1150 * i386os9k.c: Likewise.
1152 * libbfd.c: Likewise.
1153 * linker.c: Likewise.
1155 * nlm32-alpha.c: Likewise.
1156 * nlm32-i386.c: Likewise.
1157 * nlm32-ppc.c: Likewise.
1158 * nlm32-sparc.c: Likewise.
1159 * nlmcode.h: Likewise.
1160 * oasys.c: Likewise.
1161 * pdp11.c: Likewise.
1162 * peicode.h: Likewise.
1163 * reloc.c: Likewise.
1166 * tekhex.c: Likewise.
1168 * xcofflink.c: Likewise.
1169 * elf64-sparc.c: Edit comment to not use "== false".
1171 * aoutf1.h: Don't use "? true : false".
1172 * ecoff.c: Likewise.
1173 * format.c: Likewise.
1175 * linker.c: Likewise.
1177 * oasys.c: Likewise.
1179 2002-06-23 H.J. Lu <hjl@gnu.org>
1181 * elflink.h (elf_link_add_archive_symbols): For the default
1182 version, check references with only one `@' first.
1184 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1186 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1188 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1190 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1191 (elf64_hppa_size_dynamic_sections): Revise to use
1192 elf64_hppa_mark_milli_and_exported_functions.
1193 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1194 symbols out of dynamic symbol table.
1196 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1198 * Makefile.in: Regenerate.
1199 * libbfd.h: Regenerate.
1200 * bfd-in2.h: Regenerate.
1201 * configure: Regenerate.
1202 * po/SRC-POTFILES.in: Regenerate.
1204 * elflink.h: Comment typo fixes.
1206 2002-06-23 H.J. Lu <hjl@gnu.org>
1208 * elf-bfd.h (elf_link_loaded_list): New structure.
1209 (elf_link_hash_table): Add "loaded".
1210 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1211 * elflink.h (elf_link_check_versioned_symbol): New function.
1212 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1214 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1216 * elflink.h (size_dynamic_sections): If the target does not
1217 support an ELF style hash table, return true, indicating that
1218 nothing needed to be done, rather than false, indicating that the
1219 section's size could not be computed.
1221 2002-06-18 Dave Brolley <brolley@redhat.com>
1223 From Catherine Moore, Michael Meissner, Dave Brolley:
1224 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1225 * targets.c: Support bfd_elf32_frv_vec.
1226 * reloc.c: Add FRV relocs.
1227 * configure.in: Add support for bfd-elf32-frv-vec.
1228 * config.bfd (targ_cpu): Add support for frv-*-elf.
1229 * archures.c: Add frv arch and machines.
1230 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1231 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1232 (BFD32_BACKENDS): Add elf32-frv.lo.
1233 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1234 (cpu-frv.lo): New target.
1235 (elf32-frv.lo): New target.
1236 * cpu-frv.c: New file.
1237 * elf32-frv.c: New file.
1239 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1241 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1243 Only read the first section header if e_shoff is non-zero.
1244 Don't consider e_shstrndx if there are no sections.
1246 2002-06-17 Tom Rix <trix@redhat.com>
1248 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1249 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1250 complain_overflow_bitfield.
1252 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1254 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1255 (bfd_fdopenr): Likewise.
1256 (bfd_openstreamr): Likewise.
1257 (bfd_openw): Likewise.
1259 * targets.c: Sort target vecs.
1260 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1261 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1262 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1263 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1264 * configure.in: Sort target vecs. Add m88kmach3_vec.
1265 * configure: Regenerate.
1267 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1269 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1270 bpo_reloc_no to break sort order ties, not address of items.
1272 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1274 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1275 Skip excluded sections in determing __gp value.
1276 (elf_hppa_final_link_relocate): Use the symbol's address in
1277 R_PARISC_FPTR64 relocations that don't need an opd entry.
1278 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1279 (elf64_hppa_finalize_dynreloc): Likewise.
1280 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1281 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1283 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1285 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1286 alignment for .bss, .data and .text sections so that sse and sse2
1288 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1290 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1292 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1295 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1297 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1300 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1301 for a symbol that has no output section.
1302 (allocate_dynrel_entries): Correct comment.
1303 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1305 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1306 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1307 with no section. Remove unnecessary parentheses.
1309 2002-06-11 Tom Rix <trix@redhat.com>
1311 * coffcode.h (coff_compute_section_file_positions): Add data
1312 section to AIX loader alignment check.
1314 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1315 alignment to 4 bytes.
1316 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1317 power accessor macro.
1318 (do_shared_object_padding): Remove invalid assertion.
1320 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1322 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1323 for removed output sections.
1325 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1327 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1329 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1331 2002-06-08 H.J. Lu <hjl@gnu.org>
1333 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1334 work around a long long bug in gcc 2.96 on mips.
1336 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1338 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1339 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1340 Regenerate dependency lists.
1341 * Makefile.in: Regenerate.
1342 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1343 vax1knetbsd_vec to targ_selvecs.
1344 * configure.in: Add vax1knetbsd_vec.
1345 * configure: Regenerate.
1346 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1347 * vax1knetbsd.c: New file.
1348 * vaxnetbsd.c: Update copyright years.
1349 (TARGET_PAGE_SIZE): Set to 0x1000.
1350 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1352 2002-06-08 Matt Thomas <matt@3am-software.com>
1354 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1356 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1358 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1360 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1362 * Makefile.am: Run "make dep-am".
1363 * Makefile.in: Regenerate.
1365 * armnetbsd.c: Replace CONST with const.
1366 * corefile.c: Likewise.
1367 * elf32-dlx.c: Likewise.
1368 * elf64-mips.c: Likewise.
1370 * ns32knetbsd.c: Likewise.
1372 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1373 table is elf64-sparc.
1375 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1377 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1378 Fix RELA addends to get not shifted in the result. Don't do special
1379 handling of R_MIPS_64 for NewABI.
1381 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1383 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1384 (NAME(aout,slurp_reloc_table)): Likewise.
1385 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1386 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1387 (xcoff_write_archive_contents_big): Likewise.
1388 (xcoff_generate_rtinit): Likewise.
1389 (xcoff_generate_rtinit): Likewise, and check error return.
1390 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1391 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1392 (coff_get_normalized_symtab): Likewise.
1393 (coff_make_empty_symbol): Likewise.
1394 (bfd_coff_set_symbol_class): Likewise.
1395 * cofflink.c (coff_link_add_symbols): Likewise.
1396 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1397 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1398 (bfd_ecoff_write_accumulated_debug): Likewise.
1399 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1400 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1401 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1402 * ieee.c (do_with_relocs): Use bfd_zalloc.
1403 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1404 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1405 (NAME(aout,slurp_reloc_table)): Likewise.
1406 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1407 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1408 * som.c (som_build_and_write_symbol_table): Likewise.
1409 (som_slurp_string_table): Likewise.
1410 (som_slurp_symbol_table): Likewise.
1411 (som_bfd_ar_write_symbol_stuff): Likewise.
1412 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1413 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1414 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1415 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1416 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1418 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1420 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1422 (elf_group_name): Update.
1423 (elf_group_id): Define.
1424 (bfd_elf_set_group_contents): Declare.
1425 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1426 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1427 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1428 that sym for the signature.
1429 (_bfd_elf_compute_section_file_positions): Don't call
1430 set_group_contents for "ld -r" case.
1431 (swap_out_syms): Use bfd_zalloc.
1432 * elflink.h (elf_link_add_archive_symbols): Likewise.
1433 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1434 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1436 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1438 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1439 relocs in opd for non-shared too.
1441 2002-06-06 Jeffrey Law <law@redhat.com
1443 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1446 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1448 * merge.c: Include libiberty.h.
1449 * elf-strtab.c: Include libiberty.h.
1451 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1453 * peXXigen.c (pe_print_idata): Remove unused variable.
1455 2002-06-06 David Heine <dlheine@tensilica.com>
1457 * elf.c (assign_file_positions_for_segments): Remove unallocated
1458 sections from the section to segment mapping for PT_LOAD segments.
1459 Update comment about empty loadable segments.
1461 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1463 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1464 is within the .stabstr section.
1466 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1468 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1469 are "const PTR", not "const PTR *".
1470 (bfd_elf32_swap_symbol_in): Likewise.
1471 (bfd_elf64_swap_symbol_in): Likewise.
1472 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1473 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1474 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1475 (elf_link_add_object_symbols): Likewise.
1476 (elf_link_record_local_dynamic_symbol): Likewise.
1477 (elf_link_input_bfd): Likewise.
1478 (elf_gc_mark): Likewise.
1479 (elf_reloc_symbol_deleted_p): Likewise.
1480 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1481 (mn10200_elf_relax_delete_bytes): Likewise.
1482 (mn10200_elf_symbol_address_p): Likewise.
1483 (mn10200_elf_get_relocated_section_contents): Likewise.
1484 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1485 (mn10300_elf_relax_section): Likewise.
1486 (mn10300_elf_relax_delete_bytes): Likewise.
1487 (mn10300_elf_symbol_address_p): Likewise.
1488 (mn10300_elf_get_relocated_section_contents): Likewise.
1489 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1490 (elf32_h8_relax_delete_bytes): Likewise.
1491 (elf32_h8_symbol_address_p): Likewise.
1492 (elf32_h8_get_relocated_section_contents): Likewise.
1493 * elf32-hppa.c (get_local_syms): Likewise.
1494 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1495 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1496 * elf32-sh.c (sh_elf_relax_section): Likewise.
1497 (sh_elf_relax_delete_bytes): Likewise.
1498 (sh_elf_get_relocated_section_contents): Likewise.
1499 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1500 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1501 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1502 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1503 * elf64-ppc.c (get_local_syms): Likewise.
1504 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1505 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1507 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1509 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1511 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1513 * elf.c (group_signature): Swap in the whole symbol, and handle
1514 extracting section symbol names.
1515 (setup_group): Add comment.
1516 (set_group_contents): When called from objcopy or ld, arrange for
1517 section contents to be written. Write group member output section
1518 indices to allow objcopy to reorganize sections.
1519 (_bfd_elf_copy_private_section_data): Copy group info.
1521 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1522 (bfd_elf32_swap_symbol_in): Update prototype.
1523 (bfd_elf64_swap_symbol_in): Likewise.
1524 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1525 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1526 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1527 (elf_link_add_object_symbols): Likewise.
1528 (elf_link_record_local_dynamic_symbol): Likewise.
1529 (elf_link_input_bfd): Likewise.
1530 (elf_gc_mark): Likewise.
1531 (elf_reloc_symbol_deleted_p): Likewise.
1532 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1533 (mn10200_elf_relax_delete_bytes): Likewise.
1534 (mn10200_elf_symbol_address_p): Likewise.
1535 (mn10200_elf_get_relocated_section_contents): Likewise.
1536 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1537 (mn10300_elf_relax_section): Likewise.
1538 (mn10300_elf_relax_delete_bytes): Likewise.
1539 (mn10300_elf_symbol_address_p): Likewise.
1540 (mn10300_elf_get_relocated_section_contents): Likewise.
1541 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1542 (elf32_h8_relax_delete_bytes): Likewise.
1543 (elf32_h8_symbol_address_p): Likewise.
1544 (elf32_h8_get_relocated_section_contents): Likewise.
1545 * elf32-hppa.c (get_local_syms): Likewise.
1546 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1547 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1548 * elf32-sh.c (sh_elf_relax_section): Likewise.
1549 (sh_elf_relax_delete_bytes): Likewise.
1550 (sh_elf_get_relocated_section_contents): Likewise.
1551 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1552 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1553 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1554 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1555 * elf64-ppc.c (get_local_syms): Likewise.
1556 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1557 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1558 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1559 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1560 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1561 * elf64-mips.c (mips_elf64_size_info): Likewise.
1562 * elf64-s390.c (s390_elf64_size_info): Likewise.
1563 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1565 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1567 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1568 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1569 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1570 _bfd_mips_elf_ignore_discarded_relocs.
1571 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1573 2002-06-05 H.J. Lu <hjl@gnu.org>
1575 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1576 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1577 the SEC_MERGE section.
1579 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1581 * coff-alpha.c: Update copyright date.
1582 * coff-mips.c: Likewise.
1583 * xcoff-target.h: Likewise.
1585 * bfd-in.h: Remove "taken from the source" comment.
1586 * libbfd-in.h: Likewise.
1587 * libcoff-in.h: Likewise.
1588 * bfd-in2.h: Regenerate.
1589 * libbfd.h: Regenerate.
1590 * libcoff.h: Regenerate.
1592 * elf.c (bfd_elf_discard_group): Return true.
1593 * elf-bfd.h (bfd_elf_discard_group): Declare.
1594 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1595 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1596 * bfd.c (bfd_discard_group): Define.
1597 * targets.c (struct bfd_target): Add _bfd_discard_group.
1598 (BFD_JUMP_TABLE_LINK): Here too.
1599 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1600 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1601 * aout-target.h (MY_bfd_discard_group): Define.
1602 * aout-tic30.c (MY_bfd_discard_group): Define.
1603 * binary.c (binary_bfd_discard_group): Define.
1604 * bout.c (b_out_bfd_discard_group): Define.
1605 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1606 * coffcode.h (coff_bfd_discard_group): Define.
1607 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1608 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1609 * i386msdos.c (msdos_bfd_discard_group): Define.
1610 * i386os9k.c (os9k_bfd_discard_group): Define.
1611 * ieee.c (ieee_bfd_discard_group): Define.
1612 * ihex.c (ihex_bfd_discard_group): Define.
1613 * mmo.c (mmo_bfd_discard_group): Define.
1614 * nlm-target.h (nlm_bfd_discard_group): Define.
1615 * oasys.c (oasys_bfd_discard_group): Define.
1616 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1617 * som.c (som_bfd_discard_group): Define.
1618 * srec.c (srec_bfd_discard_group): Define.
1619 * tekhex.c (tekhex_bfd_discard_group): Define.
1620 * versados.c (versados_bfd_discard_group): Define.
1621 * vms.c (vms_bfd_discard_group): Define.
1622 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1623 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1624 (aix5coff64_vec): Likewise.
1625 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1627 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1629 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1630 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1631 (elf32-sh64-com.lo): New dependency list.
1632 * Makefile.in: Regenerate.
1633 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1634 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1636 * configure: Regenerate.
1637 * elf32-sh64.c (sh64_address_in_cranges)
1638 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1639 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1640 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1641 * elf32-sh64-com.c: ...here. New file.
1643 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1645 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1646 ATTRIBUTE_UNUSED on used params.
1647 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1648 before calling bfd_section_from_elf_index on local syms.
1649 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1651 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1653 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1654 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1655 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1656 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1657 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1658 * Makefile.in: Regenerate.
1659 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1660 (sh64-*-netbsd*): New targets.
1661 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1662 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1663 * configure: Regenerate.
1664 * elf32-sh64-nbsd.c: New file.
1665 * elf64-sh64-nbsd.c: New file.
1666 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1667 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1668 bfd_elf64_sh64lnbsd_vec.
1670 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1672 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1673 (bfd_section_from_shdr): Likewise. Set section name of group
1674 sections from signature.
1675 (group_signature): Split out from setup_group. Ensure symbol table
1677 (bfd_elf_discard_group): New function.
1678 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1679 .gnu.linkonce* sections if they are members of a group.
1680 (set_group_contents): Set GRP_COMDAT flag.
1681 * section.c (bfd_discard_group): New function.
1682 * bfd-in.h (bfd_elf_discard_group): Declare.
1683 * bfd-in2.h: Regenerate.
1684 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1685 (elf_linkonce_p): Define.
1687 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1689 * elf.c (bfd_section_from_shdr): Make "name" const.
1690 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1691 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1692 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1693 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1694 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1695 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1696 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1697 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1698 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1699 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1700 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1702 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1704 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1707 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1709 * elf32-arc.c: Fix formatting.
1710 * elf32-arm.h: Likewise.
1711 * elf32-cris.c: Likewise.
1712 * elf32-dlx.c: Likewise.
1713 * elf32-hppa.c: Likewise.
1714 * elf32-i386.c: Likewise.
1715 * elf32-i386qnx.c: Likewise.
1716 * elf32-or32.c: Likewise.
1717 * elf32-s390.c: Likewise.
1718 * elf32-sh64.c: Likewise.
1719 * elf32-vax.c: Likewise.
1720 * elf32-xstormy16.c: Likewise.
1721 * elf64-alpha.c: Likewise.
1722 * elf64-mmix.c: Likewise.
1723 * elf64-ppc.c: Likewise.
1724 * elf64-s390.c: Likewise.
1725 * elf64-sh64.c: Likewise.
1726 * elf64-x86-64.c: Likewise.
1728 2002-06-02 Richard Henderson <rth@redhat.com>
1730 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1731 null when there are no got entries for a symbol.
1732 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1733 uninitialized variable warning.
1735 2002-06-01 Richard Henderson <rth@redhat.com>
1737 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1738 undefined symbols here.
1739 (elf64_alpha_relax_section): Do it here. Also test for not
1740 defined in the current module.
1741 (elf64_alpha_relocate_section_r): Split out of ...
1742 (elf64_alpha_relocate_section): ... here. Don't dereference
1743 NULL when looking up local got entries.
1745 2002-06-01 Richard Henderson <rth@redhat.com>
1747 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1748 symbols from JSR relaxation.
1749 (elf64_alpha_size_plt_section_1): New.
1750 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1751 (elf64_alpha_size_rela_got_1): ... here.
1752 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1753 (elf64_alpha_size_rela_got_section): ... here.
1754 (elf64_alpha_size_plt_section): New.
1755 (elf64_alpha_relax_section): Call them.
1756 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1757 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1759 2002-06-01 Richard Henderson <rth@redhat.com>
1761 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1762 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1763 in shared libraries. Fix DTPRELHI and TPRELHI value.
1764 (INSN_ADDQ, INSN_RDUNIQ): New.
1765 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1766 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1767 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1768 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1769 Handle GOTDTPREL and GOTTPREL relocations.
1770 (elf64_alpha_relax_gprelhilo): New.
1771 (elf64_alpha_relax_tls_get_addr): New.
1772 (elf64_alpha_relax_find_tls_segment): New.
1773 (elf64_alpha_relax_section): Handle TLS relocations.
1774 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1775 (elf64_alpha_check_relocs): Set it.
1777 2002-06-01 Richard Henderson <rth@redhat.com>
1779 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1781 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1782 check; don't suppress dynamic relocs for non-allocated sections.
1784 * elf64-alpha.c: Remove dead code.
1786 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1788 * bfd-in2.h: Regenerate.
1789 * libbfd.h: Regenerate.
1790 * po/SRC-POTFILES.in: Regenerate.
1792 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1795 2002-05-31 Graeme Peterson <gp@qnx.com>
1797 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1798 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1800 * Makefile.in: Regenerate.
1801 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1802 * configure.in: Add bfd_elf32_i386qnx_vec support.
1803 * configure: Regenerate.
1804 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1805 is_contained_by_filepos, and copy_private_bfd_data_p.
1806 * elf.c (assign_file_positions_for_segments): Call backend
1807 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1808 (IS_CONTAINED_BY_FILEPOS): Define.
1809 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1810 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1811 Fix non-K&R call to _bfd_error_handler.
1812 (_bfd_elf_copy_private_section_data): Use backend
1813 copy_private_bfd_data_p.
1814 * elf32-i386.c: Don't include elfxx-target.h when
1815 ELF32_I386_C_INCLUDED is defined.
1816 * elf32-i386qnx.c: New QNX elf backend file.
1817 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1818 elf_backend_is_contained_by_filepos, and
1819 elf_backend_do_copy_private_bfd_data.
1820 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1822 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1824 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1825 Move other similar defines to start of file.
1827 2002-05-30 Tom Rix <trix@redhat.com>
1829 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1830 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1832 2002-05-30 Richard Henderson <rth@redhat.com>
1834 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1835 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1836 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1837 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1838 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1839 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1840 n_local_got_entries to total_got_size and local_got_size.
1841 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1842 (alpha_got_entry_size): New.
1843 (elf64_alpha_relax_with_lituse): Use it.
1844 (elf64_alpha_relax_without_lituse): Likewise.
1845 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1846 (get_got_entry): New.
1847 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1848 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1849 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1850 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1851 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1852 (elf64_alpha_calc_got_offsets): Likewise.
1853 (alpha_dynamic_entries_for_reloc): New.
1854 (elf64_alpha_calc_dynrel_sizes): Use it.
1855 (elf64_alpha_size_dynamic_sections): Likewise.
1856 (elf64_alpha_relocate_section): Handle TLS relocations.
1857 * reloc.c: Add Alpha TLS relocations.
1858 * bfd-in2.h, libbfd.h: Rebuild.
1860 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1862 * peXXigen.c (pe_print_idata): Remove double printed
1863 import table lines; add Bound-To comment.
1865 2002-05-29 Matt Thomas <matt@3am-software.com>
1867 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1868 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1869 (elf32-vax.lo): New rule.
1870 * Makefile.in: Regenerate.
1871 * configure.in (bfd_elf32_vax_vec)
1872 (vaxnetbsd_vec): New vectors.
1873 * configure: Regenerate.
1874 * config.bfd (vax-*-netbsdelf*)
1876 (vax-*-netbsd*): New targets.
1877 * elf32-vax.c: New file.
1878 * reloc.c: Add VAX relocations.
1879 * bfd-in2.h: Regenerate.
1880 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1882 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1884 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1885 and bfd_elf32_bigarm_vec to targ_selvecs.
1887 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1889 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1890 with auto-imported symbols.
1892 2002-05-29 Adam Nemet <anemet@lnxw.com>
1894 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1895 sections only record bfd.
1896 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1897 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1898 * bfd-in2.h: Regenerate.
1900 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1902 * syms.c (_bfd_stab_section_find_nearest_line): Move
1903 declaration and initialisation of saw_line and saw_func out of
1906 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1908 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1909 (bfd_elf64_get_symbol_info): Define.
1910 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1912 2002-05-29 Andrey Volkov <avolkov@transas.com>
1914 * cpu-h8300.c: Make default h8300 machine first in machine list.
1916 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1918 * config.bfd: Added DLX configuraton.
1919 * Makefile.am: Added DLX configuraton.
1920 * configure.in: Added DLX configuraton.
1921 * archures.c: Add DLX architecure.
1922 * reloc.c: Add DLX relocs.
1923 * targets.c: Added DLX target vector.
1924 * configure: Regenerate.
1925 * Makefile.in: Regenreate.
1926 * bfd-in2.h: Regenreate.
1927 * elf32-dlx.c: New file: Support DLX target.
1928 * cpu-dlx.c: New file: Support DLX target.
1930 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1932 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1934 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1935 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1936 strings to point inside function code sym string.
1937 (func_desc_adjust): Likewise.
1938 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1940 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1942 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1943 (elf64_x86_64_grok_psinfo): Added.
1945 2002-05-24 TAMURA Kent <kent@netbsd.org>
1947 * config.bfd: Add a target for i386-netbsdpe.
1949 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1951 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1952 and is_func_descriptor.
1953 (func_desc_adjust): Hide function code sym in shared libs unless
1954 there is a matching exported function descriptor sym.
1956 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1958 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1959 for symbols from SHF_TLS section.
1960 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1961 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1962 (map_sections_to_segments): Build PT_TLS segment if necessary.
1963 (assign_file_positions_for_segments): Likewise.
1964 (get_program_header_size): Account for PT_TLS segment.
1965 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1966 SEC_THREAD_LOCAL sections to STT_TLS.
1967 * reloc.c: Add 386 and IA-64 TLS relocs.
1968 * section.c (SEC_THREAD_LOCAL): Define.
1969 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1971 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1972 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1974 (struct elf_final_link_info): Add first_tls_sec.
1975 (elf_bfd_final_link): Set first_tls_sec.
1976 Compute elf_hash_table (info)->tls_segment.
1977 (elf_link_output_extsym): Handle STT_TLS symbols.
1978 (elf_link_input_bfd): Likewise.
1979 * syms.c (BSF_THREAD_LOCAL): Define.
1980 * bfd-in2.h: Rebuilt.
1981 * libbfd.h: Rebuilt.
1982 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1983 elf_i386_mkobject, elf_i386_object_p): New functions.
1984 (elf_howto_table): Add TLS relocs.
1985 (elf_i386_reloc_type_lookup): Support TLS relocs.
1986 (elf_i386_info_to_howto_rel): Likewise.
1987 (struct elf_i386_link_hash_entry): Add tls_type.
1988 (struct elf_i386_obj_tdata): New.
1989 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1991 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1992 (link_hash_newfunc): Clear tls_type.
1993 (elf_i386_check_relocs): Support TLS relocs.
1994 (elf_i386_gc_sweep_hook): Likewise.
1995 (allocate_dynrelocs): Likewise.
1996 (elf_i386_size_dynamic_sections): Likewise.
1997 (elf_i386_relocate_section): Likewise.
1998 (elf_i386_finish_dynamic_symbol): Likewise.
1999 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2000 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2001 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2002 want_tprel, want_dtpmod, want_dtprel.
2003 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2004 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2005 R_IA64_LTOFF_TPREL22.
2006 (elf_code_to_howto_index): Add TLS relocs.
2007 (elfNN_ia64_check_relocs): Support TLS relocs.
2008 (allocate_global_data_got): Account for TLS .got data.
2009 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2010 (elfNN_ia64_install_value): Supprt TLS relocs.
2011 (set_got_entry): Support TLS relocs.
2012 (elfNN_ia64_relocate_section): Likewise.
2014 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2016 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2017 BLX reloc round the relocation up rather than down.
2018 * coff-arm.c (coff_arm_relocate_section): Likewise.
2020 2002-05-21 H.J. Lu (hjl@gnu.org)
2022 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2025 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2027 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2028 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2030 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2032 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2034 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2036 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2038 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2041 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2043 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2045 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2046 return with false on error.
2047 (elf_link_input_bfd): Check reloc_emitter return value.
2049 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2051 * config.bfd (armeb-*-netbsdelf*): New target.
2053 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2055 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2056 at the plt call stub.
2058 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2060 * cpu-mips.c (mips_compatible): Don't try to check machine
2063 2002-05-18 Tom Rix <trix@redhat.com>
2065 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2067 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2069 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2070 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2071 we've already warned about an undefined symbol. Report more
2072 detail on reloc errors.
2074 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2076 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2077 * configure.in: Invoke AM_INSTALL_LIBBFD.
2078 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2079 (install_libbfd): .. New target.
2080 (uninstall_libbfd): Likewise.
2081 (install-bfdlibLTLIBRARIES): Likewise.
2082 (uninstall-bfdlibLTLIBRARIES): Likewise.
2084 (bfdincludedir): New.
2085 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2086 * aclocal.m4: Regenerate.
2087 * configure: Regenerate.
2088 * Makefile.in: Regenerate.
2090 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2092 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2095 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2097 * config.bfd: Add targets for sh64-linux (little endian and
2100 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2102 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2103 is located in the same section as the import table. Instead
2104 check, and if necessary load the section containing the thunk.
2106 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2108 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2110 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2113 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2115 * aix5ppc-core.c: Warning fixes.
2116 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2117 * aout-target.h (MY_bfd_link_just_syms): Define.
2118 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2119 * bfd.c (bfd_link_just_syms): Define.
2120 * binary.c (binary_bfd_link_just_syms): Define.
2121 * bout.c (b_out_bfd_link_just_syms): Define.
2122 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2123 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2124 * coffcode.h (coff_bfd_link_just_syms): Define.
2125 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2126 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2127 (_bfd_elf_link_just_syms): Declare.
2128 * elf.c (_bfd_elf_link_just_syms): New function.
2129 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2130 sections haven't already been discarded by the linker.
2131 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2132 sections and SEC_MERGE sections.
2133 (elf_bfd_discard_info): Similarly here.
2134 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2135 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2136 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2137 * ieee.c (ieee_bfd_link_just_syms): Define.
2138 * ihex.c (ihex_bfd_link_just_syms): Define.
2139 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2140 (_bfd_generic_link_just_syms): Declare.
2141 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2142 * linker.c (_bfd_generic_link_just_syms): New function.
2143 * mmo.c (mmo_bfd_link_just_syms): Define.
2144 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2145 * oasys.c (oasys_bfd_link_just_syms): Define.
2146 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2147 * som.c (som_bfd_link_just_syms): Define.
2148 * srec.c (srec_bfd_link_just_syms): Define.
2149 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2150 (BFD_JUMP_TABLE_LINK): And here.
2151 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2152 * versados.c (versados_bfd_link_just_syms): Define.
2153 * vms.c (vms_bfd_link_just_syms): Define.
2154 * libbfd.h: Regenerate.
2155 * bfd-in2.h: Regenerate.
2157 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2159 * elf32-mips.c: Remove superfluous definitions copied from
2161 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2162 SGIish vectors to check the special case.
2163 (mips_elf_hi16_reloc): Fix comment.
2164 (mips_elf_got16_reloc): Likewise.
2165 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2166 (elf_reloc_map): Code cleanup.
2167 (mips_reloc_map): Add comment.
2168 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2169 (mips_elf32_rtype_to_howto): Likewise.
2170 (mips_elf32_discard_info): Likewise.
2171 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2172 lead to IRIX compatibility now.
2174 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2176 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2178 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2180 * config.bfd (shle-*-netbsdelf*): Add target which includes
2183 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2185 * configure.in: Revert 2002-04-07. Instead, auto-configure
2187 * configure: Regenerate.
2188 * config.in: Regenerate.
2189 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2192 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2194 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2196 * configure: Regenerate.
2198 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2200 * Makefile.am (install-data-local): Install headers to
2201 $(exec_prefix)/include.
2202 * Makefile.in: Regenerate.
2204 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2205 Daniel Jacobowitz <drow@mvista.com>
2207 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2210 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2212 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2213 hppa*-*-openbsd*): New targets.
2214 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2215 * configure: Regenerate.
2217 2002-05-10 Tom Rix <trix@redhat.com>
2219 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2220 xcoff64_ppc_relocate_section.
2221 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2222 * libxcoff.h: Common xcoff_reloc_type function declaration.
2224 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2226 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2227 added in 2002-05-09 commit.
2229 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2230 don't look for stubs on all undefined syms.
2232 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2234 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2235 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2238 * elf32-i386.c (elf_howto_table): Comments.
2239 (elf_i386_relocate_section): Handle more relocs for relocatable
2240 linking and against SEC_MERGE sections.
2242 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2244 * elf32-ppc.c (ppc_elf_create_got): New function.
2245 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2246 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2247 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2248 _bfd_elf_create_got_section.
2250 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2252 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2253 * elfxx-target.h (elf_backend_rela_normal): Define.
2254 (elfNN_bed): Init rela_normal.
2255 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2256 for section symbols here if rela_normal. Simplify abs section test.
2257 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2258 return immediately. Remove code handling relocatable linking.
2259 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2260 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2261 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2262 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2263 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2264 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2265 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2266 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2267 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2268 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2269 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2270 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2271 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2272 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2273 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2274 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2275 * elf-m10200.c (elf_backend_rela_normal): Define.
2276 * elf-m10300.c (elf_backend_rela_normal): Define.
2277 * elf32-fr30.c (elf_backend_rela_normal): Define.
2278 * elf32-i370.c (elf_backend_rela_normal): Define.
2279 * elf32-i860.c (elf_backend_rela_normal): Define.
2280 * elf32-m68k.c (elf_backend_rela_normal): Define.
2281 * elf32-mcore.c (elf_backend_rela_normal): Define.
2282 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2283 * elf32-ppc.c (elf_backend_rela_normal): Define.
2284 * elf32-s390.c (elf_backend_rela_normal): Define.
2285 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2286 * elf64-ppc.c (elf_backend_rela_normal): Define.
2287 * elf64-s390.c (elf_backend_rela_normal): Define.
2288 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2289 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2290 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2291 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2293 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2295 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2296 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2298 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2300 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2301 when not relocatable. Fix reloc_emitter call for K&R.
2303 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2305 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2306 reloading local sym addend mistakenly removed in 2002-05-01 change.
2308 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2309 (read_abbrevs): Change "offset" param to bfd_vma.
2310 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2311 Change "abbrev_offset" to bfd_vma.
2312 (read_indirect_string): Use correct conversion chars in error
2313 message format string, cast bfd_vma's to unsigned long.
2314 (read_abbrevs): Likewise.
2315 (read_attribute_value): Likewise.
2316 (decode_line_info): Likewise.
2317 (scan_unit_for_functions): Likewise.
2318 (parse_comp_unit): Likewise.
2320 2002-05-04 Tom Rix <trix@redhat.com>
2322 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2323 (coff_swap_reloc_out): Same.
2324 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2325 (xcoff_swap_reloc_out): Same.
2326 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2327 case some 16 bit relocs. Add reloc value to output.
2328 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2329 R_RBR. Improve names.
2330 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2331 (bfd_xcoff_backend_data): Update with new reloc swap names.
2332 (bfd_pmac_xcoff_backend_data) : Same.
2333 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2334 (xcoff64_swap_reloc_out): Same.
2335 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2336 R_POS. Add reloc value to output.
2337 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2338 bit R_RBR. Improve names, masks.
2339 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2340 (bfd_xcoff_backend_data): Update with new reloc swap names.
2341 (bfd_xcoff_aix5_backend_data) : Same.
2343 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2345 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2346 bfd_count top_index, input_list, all_local_syms.
2347 (elf32_hppa_setup_section_lists): New function, split from
2348 elf32_hppa_size_stubs.
2349 (elf32_hppa_next_input_section): Likewise.
2350 (group_sections): Likewise.
2351 (get_local_syms): Likewise.
2352 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2353 stubs on undefined syms too.
2354 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2355 Only access htab elf fields when we have an elf hash table.
2356 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2357 (elf32_hppa_next_input_section): Declare.
2359 2002-05-04 Bob Byrnes <byrnes@curl.com>
2361 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2364 2002-05-03 H.J. Lu (hjl@gnu.org)
2366 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2367 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2368 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2369 to hide a global symbol.
2370 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2371 forced_local to true.
2373 2002-05-02 Richard Henderson <rth@redhat.com>
2375 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2376 vs SHN_UNDEF to zero.
2378 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2380 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2382 <R_PPC64_SECTOFF_DS>: Likewise.
2383 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2385 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2386 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2389 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2390 (ppc64_elf_ha_reloc): New function.
2391 (ppc64_elf_brtaken_reloc): New function.
2392 (ppc64_elf_sectoff_reloc): New function.
2393 (ppc64_elf_sectoff_ha_reloc): New function.
2394 (ppc64_elf_toc_reloc): New function.
2395 (ppc64_elf_toc_ha_reloc): New function.
2396 (ppc64_elf_toc64_reloc): New function.
2397 (ppc64_elf_unhandled_reloc): New function.
2398 (ppc64_elf_howto_raw): Use the above.
2399 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2400 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2401 <R_PPC64_SECTOFF_DS>: Likewise.
2402 (IS_ABSOLUTE_RELOC): Update.
2403 (struct ppc_link_hash_table): Add have_undefweak.
2404 (ppc64_elf_link_hash_table_create): Init.
2405 (func_desc_adjust): Set have_undefweak.
2406 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2407 add the .sfpr blr when have_undefweak.
2408 (ppc64_elf_setup_section_lists): Check hash table flavour.
2409 (ppc64_elf_next_input_section): Move output_section->owner test to
2411 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2412 and relocatable test. Return TOCstart and don't set elf_gp.
2413 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2414 offset calculation. Add assert on weak sym branch tweaks.
2415 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2416 (ppc64_elf_toc): Declare.
2417 (ppc64_elf_next_input_section): Update.
2419 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2421 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2424 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2426 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2427 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2428 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2429 call branches. Correct undefined weak destination.
2430 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2431 .sfpr, and correct case where either only savef* or restf* is
2434 Long branch stubs, multiple stub sections.
2435 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2436 (ppc64_elf_next_input_section): Declare.
2437 * elf64-ppc.c: Move linker-only prototypes.
2438 (STUB_SUFFIX): Define.
2439 (enum ppc_stub_type): New.
2440 (struct ppc_stub_hash_entry): New.
2441 (struct ppc_branch_hash_entry): New.
2442 (struct ppc_link_hash_entry): Add stub_cache, oh.
2443 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2444 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2445 Rename plt_overflow to stub_error.
2446 (ppc_stub_hash_lookup): Define.
2447 (ppc_branch_hash_lookup): Define.
2448 (stub_hash_newfunc): New function.
2449 (branch_hash_newfunc): New function.
2450 (link_hash_newfunc): Init new fields.
2451 (ppc64_elf_link_hash_table_create): Likewise.
2452 (ppc64_elf_link_hash_table_free): New function.
2453 (ppc_stub_name): New function.
2454 (ppc_get_stub_entry): New function.
2455 (ppc_add_stub): New function.
2456 (create_linkage_sections): Use bfd_make_section_anyway. Create
2457 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2458 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2459 and set up for plt call stubs. Link func and func desc syms.
2460 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2461 (func_desc_adjust): Avoid hash lookup when func desc sym available
2462 via shortcut, and set links when processing.
2463 (ppc64_elf_hide_symbol): Likewise.
2464 (allocate_dynrelocs): Don't allocate stub section here.
2465 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2467 (ppc_type_of_stub): New function.
2468 (build_one_stub): Delete.
2469 (ppc_build_one_stub): New function.
2470 (ppc_size_one_stub): New function.
2471 (ppc64_elf_setup_section_lists): New function.
2472 (ppc64_elf_next_input_section): New function.
2473 (group_sections): New function.
2474 (get_local_syms): New function.
2475 (ppc64_elf_size_stubs): Rewrite.
2476 (ppc64_elf_build_stubs): Rewrite.
2477 (ppc64_elf_relocate_section): Look up stub entry for REL24
2478 relocs. Don't propagate REL14* to dynamic objects. Look for long
2479 branch stubs if REL14* or REL24 relocs won't reach.
2480 (bfd_elf64_bfd_link_hash_table_free): Define.
2482 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2484 * config.bfd: Add support for powerpc-*-windiss.
2486 2002-04-30 Tom Rix <trix@redhat.com>
2488 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2489 symbol names into the hash table.
2491 2002-04-28 Tom Rix <trix@redhat.com>
2493 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2494 calulating relocations.
2495 (xcoff_complain_overflow) : Function table for relocation errors.
2496 (xcoff_ppc_relocate_section): Use relocation and complain function
2498 (xcoff_complain_overflow_unsigned_func): New complain function.
2499 (xcoff_complain_overflow_signed_func): Same.
2500 (xcoff_complain_overflow_bitfield_func): Same.
2501 (xcoff_complain_overflow_dont_func): Same.
2502 (xcoff_reloc_type_crel): New recot function.
2503 (xcoff_reloc_type_br): Same.
2504 (xcoff_reloc_type_ba): Same.
2505 (xcoff_reloc_type_toc): Same.
2506 (xcoff_reloc_type_rel): Same.
2507 (xcoff_reloc_type_neg): Same.
2508 (xcoff_reloc_type_pos): Same.
2509 (xcoff_reloc_type_fail): Same.
2510 (xcoff_reloc_type_noop): Same.
2511 * libxcoff.h : Declare common parts for xcoff64.
2512 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2513 and complain function tables.
2515 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2517 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2518 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2520 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2522 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2523 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2525 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2526 same as the output before calling elf_link_input_bfd.
2528 * coffcode.h (coff_compute_section_file_positions): Set
2529 section_tail after shuffling section list.
2531 2002-04-24 Christian Groessler <chris@groessler.org>
2533 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2534 addresses are 23bit with a special layout, not plain 32bit
2535 values. Prevent relocation of immediate values.
2537 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2539 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2540 MIPS-16 ASE flags are set, print something to indicate that.
2542 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2544 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2545 under which a plt call stub is used.
2546 (final_link_relocate): Similarly.
2547 (allocate_plt_static): Clear h-plabel except when plt entry is
2548 exclusively used for a plabel.
2549 (allocate_dynrelocs): Use the above to simplify plt sizing.
2550 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2551 (elf32_hppa_link_hash_table_create): Init.
2553 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2554 (elf32_hppa_check_relocs): Set has_22bit_branch.
2556 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2557 (final_link_relocate): Likewise.
2559 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2561 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2562 search table if some FDE is DW_EH_PE_aligned encoded either.
2563 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2565 2002-04-22 Richard Smith <richard@ex-parrot.com>
2566 Jakub Jelinek <jakub@redhat.com>
2568 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2569 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2570 encoded personality.
2571 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2572 for CIE/FDE removal.
2574 2002-04-20 Tom Rix <trix@redhat.com>
2576 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2578 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2580 * archures.c (bfd_lookup_arch): Move the list order comment..
2581 (struct bfd_arch_info): ..to where it belongs.
2582 * bfd-in2.h: Regenerate.
2584 * archures.c (bfd_lookup_arch): Add comment on list order.
2585 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2586 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2587 is always at head of list.
2589 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2591 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2592 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2593 definition of these functions for ARM_WINCE builds as they are
2595 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2596 for ARM_WINCE builds.
2598 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2600 * coff-arm.c (bfd_arm_process_before_allocation):
2602 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2604 * cpu-sh.c (scan_mach): Delete.
2605 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2606 (bfd_sh_arch): Likewise.
2608 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2610 * ihex.c (ihex_write_object_contents): Fix check for records
2611 crossing 64K boundaries.
2613 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2615 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2616 type rather than just assuming entries are ELF.
2617 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2618 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2619 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2620 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2621 rather than elf_link_hash_entry.
2623 2002-04-15 Richard Henderson <rth@redhat.com>
2625 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2628 2002-04-15 Michael Snyder <msnyder@redhat.com>
2630 * opncls.c (bfd_close): Write contents if writeable.
2631 Minor formatting tidy-ups.
2633 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2635 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2637 2002-04-12 Michael Snyder <msnyder@redhat.com>
2639 * bfd-in.h (bfd_get_section_lma): New access macro.
2640 Minor white-space fix-up.
2642 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2644 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2647 2002-04-09 DJ Delorie <dj@redhat.com>
2649 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2651 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2653 * coffcode.h (coff_read_word): New.
2654 (coff_compute_checksum): New.
2655 (coff_apply_checksum): New.
2656 (coff_write_object_contents): Call coff_apply_checksum () to
2657 apply checksum to PE image.
2659 2002-04-08 Randolph Chung <tausq@debian.org>
2661 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2662 (elf32_hppa_final_link): Split out sorting logic to..
2663 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2664 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2666 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2668 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2670 * configure: Re-generate.
2672 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2674 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2675 is greater or equal to 4.3.3.
2676 * configure: Regenerate.
2679 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2681 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2682 R_CRIS_32_PCREL>: Fix typo in name.
2683 (cris_elf_check_relocs): Always create .rela.got here when
2684 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2685 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2686 assume it's created.
2688 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2690 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2691 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2693 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2694 * bfd.c (bfd_link_hash_table_free): Define.
2695 * binary.c (binary_bfd_link_hash_table_free): Define.
2696 * bout.c (b_out_bfd_link_hash_table_free): Define.
2697 * coff-rs6000.c (rs6000coff_vec): Include
2698 _bfd_generic_link_hash_table_free.
2699 (pmac_xcoff_vec): Likewise.
2700 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2701 (aix5coff64_vec): Likewise.
2702 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2703 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2704 (bfd_elf32_bfd_link_hash_table_free): Define.
2705 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2706 (bfd_elf32_bfd_link_hash_table_free): Define.
2707 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2709 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2710 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2711 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2712 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2713 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2714 (_bfd_generic_link_hash_table_free): Add prototype.
2715 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2716 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2717 * linker.c (_bfd_generic_link_hash_table_free): New function.
2718 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2719 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2720 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2721 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2722 * som.c (som_bfd_link_hash_table_free): Define.
2723 * srec.c (srec_bfd_link_hash_table_free): Define.
2724 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2725 * versados.c (versados_bfd_link_hash_table_free): Define.
2726 * vms.c (vms_bfd_link_hash_table_free): New function.
2727 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2729 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2730 instead of bfd_alloc.
2731 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2732 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2733 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2734 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2735 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2736 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2737 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2738 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2739 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2740 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2741 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2742 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2743 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2744 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2745 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2746 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2747 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2748 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2749 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2750 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2751 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2752 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2753 * m68klinux.c (linux_link_hash_table_create): Likewise.
2754 * sparclinux.c (linux_link_hash_table_create): Likewise.
2755 * sunos.c (sunos_link_hash_table_create): Likewise.
2756 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2758 * targets.c: Add _bfd_link_hash_table_free to xvec.
2760 * bfd-in2.h: Regenerate.
2761 * libbfd.h: Regenerate.
2762 * libcoff.h: Regenerate.
2764 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2766 * dep-in.sed: Cope with absolute paths.
2767 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2769 * Makefile.in: Regenerate.
2770 * coff-arm.c: Fix copyright date.
2771 * cpu-h8300.c: Likewise.
2772 * cpu-i370.c: Likewise.
2773 * cpu-s390.c: Likewise.
2774 * cpu-mips.c: Likewise.
2775 * po/SRC-POTFILES.in: Regenerate.
2777 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2779 * Makefile.am: Add elfxx-mips.c to the known backends.
2780 (elf32-mips.lo): remove dependency to coff/external.h.
2781 * Makefile.in: Regenerate.
2782 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2783 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2785 * configure: Regenerate.
2786 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2787 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2788 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2789 MIPS specific backend functions.
2790 * elf32-mips.c: Moved most code to elfxx-mips.c.
2791 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2793 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2794 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2795 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2796 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2797 interface to allow selection of the right REL or RELA howto table.
2798 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2799 static. Let it refuse n32 objects.
2800 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2801 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2802 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2803 (elf32_mips_ignore_discarded_relocs): Rename from
2804 _bfd_elf32_mips_ignore_discarded_relocs.
2805 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2806 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2807 (elf_mips_howto_table_rela): Remove.
2808 * elf64-mips.c: Moved most code to elfxx-mips.c.
2809 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2810 (mips_elf64_rtype_to_howto): New function.
2811 (mips_elf64_object_p): Likewise.
2812 (elf64_mips_irix_compat): Likewise.
2813 * elfxx-mips.c: New file containing common code merged together from
2814 elf32-mips.c and elf64-mips.c.
2815 * elfxx-mips.h: New file containing MIPS specific prototypes from
2817 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2818 elf_backend_mips_rtype_to_howto.
2820 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2822 * srec.c (MAXCHUNK, Chunk): Revise comments.
2823 (srec_write_record): Correct buffer size.
2824 (srec_write_header): Do without intermediate buffer.
2825 (srec_write_section): Validate Chunk.
2826 (srec_write_terminator): Pass NULL instead of dummy buffer.
2827 (srec_write_symbols): Pass file and symbol names directly to
2828 bfd_bwrite so sprintf won't overflow buffer.
2830 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2832 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2833 PC relative relocs against hidden symbols.
2834 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2836 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2838 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2839 LMAs, loop over segments until p_vaddr and p_memsz specify an
2840 extent enclosing the section.
2842 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2844 * ihex.c (ihex_write_object_contents): Do not allow records to
2845 cross a 64K boundary - wrap if necessary.
2847 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2849 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2850 which caused the returned LWP ID to always be 0.
2852 2002-04-01 Richard Henderson <rth@redhat.com>
2854 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2855 (elf32_sparc_relocate_section): Use it to figure out when to
2856 initialize .got entries.
2857 * elf64-sparc.c: Similarly.
2859 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2861 * linker.c (link_action): Ignore duplicate warning syms.
2862 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2863 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2864 (elf_adjust_dynamic_symbol): Likewise.
2865 (elf_export_symbol): Likewise.
2866 (elf_link_find_version_dependencies): Likewise.
2867 (elf_link_assign_sym_version): Likewise.
2868 (elf_link_sec_merge_syms): Likewise.
2869 (elf_link_output_extsym): Likewise.
2870 (elf_gc_sweep_symbol): Likewise.
2871 (elf_gc_propagate_vtable_entries_used): Likewise.
2872 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2873 (elf_gc_allocate_got_offsets): Likewise.
2874 (elf_collect_hash_codes): Likewise.
2875 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2876 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2877 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2878 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2879 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2880 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2881 (elf_cris_discard_excess_dso_dynamics): Likewise.
2882 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2883 (mark_PIC_calls): Likewise.
2884 (allocate_plt_static): Likewise.
2885 (allocate_dynrelocs): Likewise.
2886 (readonly_dynrelocs): Likewise.
2887 * elf32-i386.c (allocate_dynrelocs): Likewise.
2888 (readonly_dynrelocs): Likewise.
2889 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2890 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2891 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2892 (mips_elf_sort_hash_table_f): Likewise.
2893 (mips_elf_check_mips16_stubs): Likewise.
2894 * elf32-s390.c (allocate_dynrelocs): Likewise.
2895 (readonly_dynrelocs): Likewise.
2896 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2897 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2898 (xstormy16_relax_plt_realloc): Likewise.
2899 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2900 (elf64_alpha_output_extsym): Likewise.
2901 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2902 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2903 (mips_elf64_check_mips16_stubs): Likewise.
2904 (mips_elf64_output_extsym): Likewise.
2905 * elf64-ppc.c (func_desc_adjust): Likewise.
2906 (allocate_dynrelocs): Likewise.
2907 (readonly_dynrelocs): Likewise.
2908 * elf64-s390.c (allocate_dynrelocs): Likewise.
2909 (readonly_dynrelocs): Likewise.
2910 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2911 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2912 (readonly_dynrelocs): Likewise.
2913 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2914 * aoutx.h (aout_link_write_other_symbol): Likewise.
2915 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2916 (_bfd_coff_write_global_sym): Likewise.
2917 * i386linux.c (linux_tally_symbols): Likewise.
2918 * m68klinux.c (linux_tally_symbols): Likewise.
2919 * sparclinux.c (linux_tally_symbols): Likewise.
2920 * pdp11.c (aout_link_write_other_symbol): Likewise.
2921 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2922 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2923 (xcoff_write_global_symbol): Likewise.
2925 * cofflink.c (_bfd_coff_final_link): Formatting.
2926 * cpu-mips.c (mips_compatible): Make static, prototype.
2927 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2928 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2929 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2930 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2931 (mips_elf64_final_link): Likewise.
2932 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2935 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2937 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2938 (SWAP_OUT_RELOC_OFFSET): Define.
2940 2002-03-27 Gregory Steuck <greg@nest.cx>
2942 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2943 terminating NULL if empty symbol table.
2944 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2946 2002-03-26 H.J. Lu (hjl@gnu.org)
2948 * elflink.h (elf_link_input_bfd): Revert the last change since
2949 the gcc exception handling isn't fixed yet.
2951 2002-03-26 H.J. Lu (hjl@gnu.org)
2953 * elflink.h (elf_link_input_bfd): Complain about relocations
2954 against local symbols in discarded sections.
2956 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2958 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2960 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2962 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2963 section file offset for !SEC_LOAD sections.
2965 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2967 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2968 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2970 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2972 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2974 * archive.c: Update copyright date.
2975 * bfd-in2.h: Regenerate.
2976 * libbfd.h: Regenerate.
2977 * Makefile.am: Run "make dep-am"
2978 * Makefile.in: Regenerate.
2979 * po/SRC-POTFILES.in: Regenerate.
2981 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2983 * dwarf2.c (struct funcinfo): Move up.
2984 (lookup_address_in_function_table): New argument function_ptr.
2986 (lookup_address_in_line_table): New argument function. If function
2987 is non-NULL, use it to handle ``addr'' before the first line note of
2989 (comp_unit_find_nearest_line): Update and swap calls to
2990 lookup_address_in_function_table and lookup_address_in_line_table.
2991 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2992 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2994 2002-03-20 Tom Rix <trix@redhat.com>
2996 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2997 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2998 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3000 2002-03-19 Tom Rix <trix@redhat.com>
3002 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3003 dynamic objects in archives.
3005 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3007 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3008 STT_NOTYPE symbols to STT_OBJECT.
3010 2002-03-18 Jan Hubicka <jh@suse.cz>
3012 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3014 2002-03-18 Tom Rix <trix@redhat.com>
3016 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3017 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3018 * coff-rs6000 (do_pad) : New function for archive padding.
3019 (do_copy) : New function for object file copying in archives.
3020 (do_shared_object_padding) : New function for padding shared
3021 objects to their text section alignment in archives.
3022 (bfd_xcoff_ar_achive_set_magic) : Stub.
3023 (xcoff_write_armap_big) : Use do_copy and do_pad.
3024 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3026 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3027 bfd_xcoff_magic_number.
3028 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3030 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3031 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3032 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3033 * rs6000-core.c : Update copyright date.
3034 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3036 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3037 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3038 (coff_set_flags) : Use bfd_xcoff_magic_number.
3039 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3040 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3041 * Makefile.am : Same.
3042 * config.bfd : Same.
3044 * configure : Regnerate.
3045 * Makefile.in : Same.
3048 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3050 * po/fr.po: Updated version.
3052 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3054 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3055 * libbfd.h: Regenerate.
3056 * archive.c (coff_write_armap): Pass on failures from
3057 bfd_write_bigendian_4byte_int.
3059 2002-03-14 H.J. Lu <hjl@gnu.org>
3061 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3062 error to bfd_error_nonrepresentable_section for reinit_array
3065 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3067 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3068 OR it in rather than replacing previously selected flags.
3070 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3071 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3073 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3075 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3077 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3078 ensure reloc size matches before calling elf_link_input_bfd.
3079 Add an assert to check reloc size when counting output relocs.
3081 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3083 * mmo.c (mmo_get_loc): Return NULL rather than false.
3085 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3087 * po/fr.po: Updated version.
3089 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3091 * archures.c (bfd_default_compatible): Test bits_per_word.
3092 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3093 bfd_default_compatible.
3094 * cpu-i370.c (i370_compatible): Likewise.
3095 * cpu-sparc.c (sparc_compatible): Likewise.
3096 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3098 * elflink.h: Formatting fixes.
3099 (elf_link_output_extsym): Merge undefined and undef weak cases.
3101 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3102 when word size of input matches output word size.
3104 2002-03-12 Andreas Jaeger <aj@suse.de>
3106 * cpu-i386.c (i386_compatible): New. Use it instead of
3107 bfd_default_compatible.
3109 2002-03-07 H.J. Lu (hjl@gnu.org)
3111 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3112 as the type for bfd_reloc_val.
3114 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3116 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3117 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3118 (elf_hppa_final_link_relocate): Correct relocations for indirect
3119 references to local data through the DLT. Fix .opd creation for
3120 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3121 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3122 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3123 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3124 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3125 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3126 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3128 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3130 * merge.c (_bfd_merge_sections): Don't segfault if there
3131 is nothing to merge due to GC.
3133 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3135 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3136 symbols that have been forced local.
3138 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3139 to output forced local syms for non-shared link.
3140 (elf_link_output_extsym): Tweak condition for calling backend
3141 adjust_dynamic_symbol so that previous behaviour is kept.
3142 Whitespace changes throughout file.
3144 2002-03-04 H.J. Lu <hjl@gnu.org>
3146 * elf.c (bfd_section_from_shdr): Handle special sections,
3147 .init_array, .fini_array and .preinit_array.
3148 (elf_fake_sections): Likewise.
3150 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3151 DT entry only if the section is in output for .init_array,
3152 .fini_array and .preinit_array. Complain about .preinit_array
3154 (elf_bfd_final_link): Warn zero size for .init_array,
3155 .fini_array and .preinit_array sections.
3157 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3158 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3159 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3162 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3164 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3165 * configure: Regenerate.
3167 2002-03-02 Tom Rix <trix@redhat.com>
3169 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3171 * coff-rs6000.c (xcoff_howto_table): Same.
3173 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3175 * elflink.h (size_dynamic_sections): If section named
3176 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3177 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3178 ".init_array" and ".fini_array".
3179 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3180 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3183 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3185 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3188 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3190 * elf64-hppa.h: Update copyright date.
3192 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3193 (ppc64_elf_relocate_section): Don't generate power4 style branch
3194 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3196 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3198 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3200 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3202 2002-02-21 Andreas Jaeger <aj@suse.de>
3204 * elf64-x86-64.c: Major rework that introduces all recent changes
3205 to the x86-64 backend. Get a closer match to elf32-i386.
3206 (struct elf64_x86_64_dyn_relocs): Rename from
3207 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3209 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3211 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3212 remove casts, initialize new hash members.
3213 (create_got_section): New.
3214 (elf64_x86_64_create_dynamic_sections): New.
3215 (elf64_x86_64_copy_indirect_symbol): New.
3216 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3217 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3218 Reference count possible .plt and .got entries. Don't test input
3219 section SEC_READONLY here to try to avoid copy relocs, and keep
3220 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3221 DF_TEXTREL here. Delay setting of variables until needed. Cache
3222 pointer to "sreloc" section in elf_section_data. Tweak condition
3223 under which .got created. Report files with bad relocation
3225 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3226 Reference count possible .plt entries. Don't deallocate .got and
3228 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3229 do copy reloc processing for weakdefs. Remove redundant casts and
3230 aborts. Delay setting of vars until needed. Move creation of
3231 dynamic symbols and allocation of .plt and .rela.plt to
3232 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3233 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3234 (allocate_dynrelocs): New.
3235 (readonly_dynrelocs): New.
3236 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3237 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3238 Zero out the dynamic allocated content space.
3239 (elf64_x86_64_discard_copies): Removed.
3240 (elf64_x86_64_relocate_section): Make use of dynamic section
3241 short-cuts. Localise vars, and delay setting. Better error
3242 reporting, replace BFD_ASSERT with abort. Check
3243 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3244 regular object file and tread the weak definition as the normal
3245 one. Don't discard relocs for undefweak or undefined symbols and
3246 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3248 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3249 symbols that have been forced local. Use same test to decide if
3250 we can use a relative reloc for got as relocate_section. Expand
3251 SHN_UNDEF comment. Move expressions out of function calls.
3252 Replace BFD_ASSERT with abort.
3253 (bfd_elf64_bfd_final_link): Removed.
3254 (elf_backend_copy_indirect_symbol): Define.
3256 2002-02-20 Tom Rix <trix@redhat.com>
3258 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3259 (_bfd_xcoff_reloc_type_lookup): Use it.
3260 * coff64-rs6000.c (xcoff64_howto_table): Same.
3261 (xcoff64_reloc_type_lookup): Same.
3263 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3265 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3268 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3270 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3271 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3272 * bfd-in2.h: Regenerate.
3273 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3274 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3276 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3277 (elf_s390_reloc_type_lookup): Likewise.
3278 (elf_s390_check_relocs): Likewise.
3279 (elf_s390_gc_sweep_hook): Likewise.
3280 (elf_s390_relocate_section): Likewise.
3281 (elf_s390_object_p): Use renamed architecture define.
3282 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3284 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3286 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3288 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3290 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3291 absptr -> pcrel optimization for shared libs.
3292 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3293 library cannot be converted to pcrel.
3294 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3296 * elf32-i386.c (elf_i386_relocate_section): If
3297 _bfd_elf_section_offset returned -2, skip, but make sure the
3298 relocation is installed.
3299 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3300 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3301 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3302 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3303 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3304 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3305 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3306 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3307 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3308 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3309 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3310 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3311 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3312 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3313 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3314 _bfd_elf_section_offset returning -2 the same way as -1.
3315 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3316 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3318 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3320 2002-02-18 Tom Rix <trix@redhat.com>
3322 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3323 (bfd_xcoff_size_dynamic_sections): Same.
3324 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3325 (bfd_xcoff_size_dynamic_sections): Same.
3326 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3327 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3328 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3329 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3330 * bfd-in2.h: Regenerate.
3332 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3334 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3335 (struct ppc_link_hash_table): Add sfpr.
3336 (ppc64_elf_link_hash_table_create): Init it.
3337 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3339 (create_linkage_sections): ..here. Make .sfpr too.
3340 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3342 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3343 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3344 ._restf* functions, and create as needed.
3345 (func_desc_adjust): Only force_local for shared libs.
3347 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3349 * configure.in: Bump version number post 2.12 branching.
3350 * configure: Regenerate.
3352 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3354 * mmo.c: Correct and improve comments.
3355 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3356 zero-pad. Use input to fill up non-empty bfd buffer.
3357 (mmo_flush_chunk): New function.
3358 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3359 changed. Don't emit location specifier if VMA is same as
3360 *LAST_VMAP after omitting leading zero contents. Call
3361 mmo_flush_chunk before emitting location specifier.
3362 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3363 with mmo_write_loc_chunk calls.
3364 (mmo_internal_write_section): Call mmo_flush_chunk after
3366 (mmo_write_symbols_and_terminator): Move :Main to first position
3367 in symbol array. Add faked one if it does not exist if there are
3368 other symbols. Don't add it if there are no symbols at all. Move
3369 out test for value of :Main from symbol loop. Rename table
3370 fakemain to maintable and variable mainsym to fakemain.
3372 2002-02-15 Richard Henderson <rth@redhat.com>
3374 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3375 section with no got matches any got. Simplify error generaion.
3377 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3379 Support arbitrary length fill patterns.
3380 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3381 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3382 Call default_data_link_order.
3383 (default_fill_link_order): Delete.
3384 (default_data_link_order): New function.
3385 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3386 of bfd_fill_link_order with bfd_data_link_order.
3387 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3388 * elf64-mips.c (mips_elf64_final_link): Likewise.
3390 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3391 Correct value returned in "end" for "0x<non-hex>".
3393 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3395 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3396 (scan): Test against 'mach' field in info structure.
3398 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3400 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3402 2002-02-14 Matt Fredette <fredette@netbsd.org>
3404 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3407 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3409 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3410 non-zero physical addresses when adjusting the LMAs of new
3413 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3415 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3416 from _bfd_elf_hppa_gen_reloc_type.
3417 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3418 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3419 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3420 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3422 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3424 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3425 loading its contents if there's nothing to do in it.
3427 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3429 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3432 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3433 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3434 (ppc64_elf_finish_dynamic_sections): Set values for them.
3436 2002-02-11 Michael Snyder <msnyder@redhat.com>
3438 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3439 * elf.c (elfcore_grok_pstatus): Add prototype.
3440 (elfcore_grok_lwpstatus): Add prototype.
3441 (elfcore_write_lwpstatus): New function.
3442 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3444 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3446 * elf32-sh.c: Added missing prototypes.
3447 * elf32-sh64.c: Likewise.
3448 (sh_elf_align_loads): Mark unused args as such.
3449 * elf64-sh64.c: Added missing prototypes.
3450 (struct elf_sh64_link_hash_entry): Fix typo.
3451 (sh_elf64_relocate_section): Fix info argument passed to
3452 _bfd_elf_section_offset.
3454 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3456 * Makefile.am: "make dep-am".
3457 * Makefile.in: Regenerate.
3458 * aclocal.m4: Regenerate.
3459 * config.in: Regenerate.
3460 * configure: Regenerate.
3462 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3464 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3466 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3468 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3469 cast warnings for the common case.
3471 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3473 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3475 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3478 2002-02-09 Richard Henderson <rth@redhat.com>
3480 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3481 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3482 (elf64_alpha_relocate_section): Likewise.
3483 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3484 * bfd-in2.h, libbfd.h: Rebuild.
3486 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3488 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3489 that base-plus-offset reloc accounting is consistent.
3490 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3491 up to date for undefined symbols.
3493 2002-02-08 Eric Christopher <echristo@redhat.com>
3495 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3497 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3498 sections for the O32 ABI.
3500 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3502 * elf32-arm.h: Fix formatting of _("...").
3503 * elf32-d10v.c: Likewise.
3504 * elf32-m68k.c: Likewise.
3505 * elf32-mips.c: Likewise.
3507 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3509 * coff-or32.c: Fix compile time warning messages.
3511 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3513 Contribute sh64-elf.
3514 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3515 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3516 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3517 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3518 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3519 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3520 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3521 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3522 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3523 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3525 * libbfd.h, bfd-in2.h: Rebuilt.
3526 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3527 (sh_reloc_map): Map them.
3528 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3529 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3530 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3531 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3532 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3533 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3534 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3535 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3536 datalabel_got_offset.
3537 (sh_elf_link_hash_newfunc): Initialize it.
3538 (sh_elf_relocate_section): Augment the scope of
3539 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3540 GOT and GOTOFF handling to new SHmedia relocation types. Support
3542 (sh_elf_check_relocs): Likewise.
3543 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3544 PLT entries using movi_shori_putval. Support GOT_BIAS.
3545 (sh_elf_finish_dynamic_sections): Likewise.
3546 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3547 relocation, it's now done by the caller.
3549 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3550 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3551 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3552 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3553 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3554 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3555 sh64_elf64_hash_table): New.
3556 (sh_elf64_howto_table): Introduce new relocs.
3557 (sh_elf64_info_to_howto): Accept new PIC relocs.
3558 (sh_elf64_relocate_section): Augment the scope of
3559 seen_stt_datalabel. Support new PIC relocs.
3560 (sh_elf64_check_relocs): Support new PIC relocs.
3561 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3562 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3563 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3564 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3565 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3566 movi_shori_putval, movi_3shori_putval,
3567 sh64_elf64_create_dynamic_sections,
3568 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3569 sh64_elf64_size_dynamic_sections,
3570 sh64_elf64_finish_dynamic_symbol,
3571 sh64_elf64_finish_dynamic_sections): New.
3572 (elf_backend_create_dynamic-sections,
3573 bfd_elf64_bfd_link_hash_table_create,
3574 elf_backend_adjust_dynamic_symbol,
3575 elf_backend_size_dynamic_sections,
3576 elf_backend_finish_dynamic_symbol,
3577 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3578 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3579 elf_backend_got_header_size, elf_backend_plt_header_size):
3581 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3582 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3583 match official numbers and names; moved unmaching ones to the
3585 * elf32-sh64.c, elf64-sh64.c: Likewise.
3586 2001-03-12 DJ Delorie <dj@redhat.com>
3587 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3589 2001-03-12 DJ Delorie <dj@redhat.com>
3590 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3592 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3593 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3594 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3595 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3596 .cranges section with SEC_SORT_ENTRIES set.
3597 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3598 incoming sorted .cranges section.
3599 (sh64_bfd_elf_copy_private_section_data): New.
3600 (sh64_elf_final_write_processing): Only sort .cranges and modify
3601 start address if called by linker.
3602 2001-01-08 Ben Elliston <bje@redhat.com>
3603 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3604 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3605 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3606 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3607 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3608 line. Add comments before all entries.
3609 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3611 (sh_elf64_reloc): Correct head comment.
3612 (sh_elf64_relocate_section): Correct spacing.
3613 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3614 instead call reloc_dangerous callback.
3615 <case R_SH_SHMEDIA_CODE>: New case.
3616 (sh_elf64_gc_mark_hook): Correct spacing.
3617 (sh_elf64_check_relocs): Ditto.
3618 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3620 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3622 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3623 clarify describing comment. Add comments before all entries.
3624 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3625 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3626 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3627 Sort .cranges section in final link. Prepare to set bit 0 on
3629 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3630 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3631 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3633 (sh64_backend_section_from_shdr): New, to recognize
3634 SHT_SH5_CR_SORTED on incoming .cranges section.
3635 (elf_backend_section_from_shdr): Define.
3636 (sh64_elf_final_write_processing): Sort outgoing .cranges
3637 section. (New, temporarily disabled:) Set bit 0 on entry address
3638 according to ISA type.
3639 (sh64_find_section_for_address): New.
3640 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3641 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3642 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3643 bfd_malloc, not xmalloc.
3644 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3646 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3647 temporarily disabled) setting bit 0 on entry address.
3648 (elf_backend_final_write_processing): Define.
3649 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3650 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3651 be a proper relocation for PTA and PTB rather than a marker.
3652 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3653 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3654 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3655 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3656 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3658 * elf64-sh64.c: Ditto.
3659 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3660 * elf32-sh64.c: Include opcodes/sh64-opc.h
3661 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3662 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3663 parameters. No unused parameters. Caller changed.
3664 <case R_SH_PT_16>: New case.
3665 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3666 * Makefile.in: Regenerate.
3667 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3668 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3670 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3671 (sh64_elf_merge_private_data): Ditto.
3672 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3673 to access stored section flags.
3674 (sh64_elf_final_write_processing): Return immediately unless
3675 called by linker. Use sh64_elf_section_data (cranges) to get size
3676 of linker-generated cranges entries.
3677 (sh64_elf_copy_private_data): Add missing "return true".
3678 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3679 (sh_elf64_merge_private_data): Ditto.
3680 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3681 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3682 elf64-sh64.c:sh64_elf_fake_sections.
3683 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3684 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3685 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3686 (sh64_elf_final_write_processing): New.
3687 (elf_backend_final_write_processing): Define.
3688 (sh64_elf_fake_sections): Get header flags from tdata field.
3689 (sh64_elf_copy_private_data): Do not call
3690 sh64_elf_copy_private_data_internal, just copy e_flags field.
3691 (sh64_elf_merge_private_data): Do not call
3692 sh64_elf_copy_private_data_internal.
3693 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3694 Remove EF_SH64_ABI64, let ELF size make difference.
3695 Remove SH64-specific BFD section flag.
3696 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3697 containing SHmedia through elf_section_data (asect)->tdata
3698 non-zero, not using a BFD section flag.
3699 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3700 (sh64_elf_merge_private_data): Similar.
3701 (elf_backend_section_flags): Don't define.
3702 (sh64_elf_backend_section_flags): Delete.
3703 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3705 (sh_elf64_merge_private_data): Similar.
3706 * section.c (Section flags definitions): Don't define
3708 (bfd-in2.h): Regenerate.
3709 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3710 Make DataLabel references work with partial linking.
3711 * elf32-sh64.c: Fix formatting.
3712 (sh64_elf_link_output_symbol_hook): New.
3713 (elf_backend_link_output_symbol_hook): Define to
3714 sh64_elf_link_output_symbol_hook.
3715 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3716 undefined if partial linking. Adjust sanity check.
3717 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3718 (elf_backend_link_output_symbol_hook): Define to
3719 sh64_elf64_link_output_symbol_hook.
3720 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3721 undefined if partial linking. Adjust sanity check.
3722 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3723 Implement semantics for inter-file DataLabel references.
3724 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3725 (sh64_elf64_add_symbol_hook): New.
3726 (sh_elf64_relocate_section): If passing an indirect symbol with
3727 st_type STT_DATALABEL on the way to a symbol with st_other
3728 STO_SH5_ISA32, do not bitor 1 to the relocation.
3729 (elf_backend_add_symbol_hook): Define to
3730 sh64_elf64_add_symbol_hook.
3731 * elf64-sh32.c: Tweak comments.
3732 (DATALABEL_SUFFIX): Define.
3733 (sh64_elf_add_symbol_hook): New.
3734 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3735 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3736 symbol with st_type STT_DATALABEL on the way to a symbol with
3737 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3738 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3739 Pass through STT_DATALABEL.
3740 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3741 (elf_backend_get_symbol_type): Define.
3742 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3743 (elf_backend_get_symbol_type): Define.
3744 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3745 * elf32-sh64.c: Tweak comments.
3746 (sh64_elf_copy_private_data_internal): Add prototype.
3747 (bfd_elf32_bfd_set_private_flags): Define.
3748 (sh64_elf_copy_private_data_internal): Compare machine name, not
3749 textual BFD target name, to check whether to copy section flag
3751 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3752 Tweak section-contents-type-mismatch message.
3753 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3754 Validize reloc-types.
3755 * elf64-sh64.c: New file.
3756 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3757 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3758 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3759 Regenerate dependencies.
3760 * Makefile.in: Regenerate.
3761 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3762 bfd_elf64_sh64l_vec.
3763 * configure.in: Handle bfd_elf64_sh64_vec and
3764 bfd_elf64_sh64l_vec.
3765 * configure: Regenerate.
3766 * po/POTFILES.in: Regenerate.
3767 * po/bfd.pot: Regenerate.
3768 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3769 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3770 anything else but EF_SH64 and EF_SH64_ABI64.
3771 (sh64_elf_merge_private_data): Emit error for anything else but
3772 EF_SH64 and EF_SH64_ABI64.
3773 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3775 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3776 bfd_elf32_sh64l_vec as a temporary measure.
3777 * configure: Regenerate.
3778 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3779 * cpu-sh.c (arch_info_struct): Include sh5 item
3781 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3782 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3783 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3784 * elf32-sh64.c: Tweak comments.
3785 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3786 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3787 (sh64_elf_copy_private_data_internal): Wrap long line.
3788 (sh64_elf_merge_private_data): Rewrite to allow objects from
3789 SH64 subsets to be linked together.
3790 (INCLUDE_SHMEDIA): Define.
3791 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3792 Parenthesize plus-expression inside or-expression.
3793 <global symbol>: Ditto.
3794 (sh_elf_set_mach_from_flags): Remove code refusing
3795 deleted EF_SH64_32BIT_ABI flag.
3796 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3797 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3798 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3799 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3800 (sh_elf_relocate_section) <local symbol>: Or 1 in
3801 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3802 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3803 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3805 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3806 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3807 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3808 Regenerate dependencies.
3809 * Makefile.in: Regenerate.
3810 * archures.c: Add bfd_mach_sh5.
3811 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3812 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3813 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3814 * configure: Regenerate.
3815 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3816 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3817 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3818 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3819 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3820 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3821 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3822 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3823 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3824 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3826 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3828 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3829 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3830 shmedia_prepare_reloc, goto final_link_relocate if it returns
3831 non-zero, else fail as before.
3832 (sh_elf_set_mach_from_flags): Provide function only if not defined
3833 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3834 (sh_elf_set_private_flags): Provide function only if not defined
3836 (sh_elf_copy_private_data): Similar.
3837 (sh_elf_merge_private_data): Similar.
3838 * section.c (SEC_SH_ISA_SHMEDIA): New.
3839 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3840 * elf32-sh64.c: New file.
3841 * libbfd.h: Regenerate.
3842 * bfd-in2.h: Regenerate.
3843 * po/POTFILES.in: Regenerate.
3844 * po/bfd.pot: Regenerate.
3845 * bfd-in2.h: Regenerate.
3846 * libbfd.h: Regenerate.
3848 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3850 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3851 been included, not drag it in.
3852 * bfd-in2.h: Regenerate.
3854 2002-02-06 H.J. Lu (hjl@gnu.org)
3856 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3857 the mach and ISA fields if necessary.
3859 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3861 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3862 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3863 be sure exactly which architecture this represents.
3865 2002-02-05 Nick Clifton <nickc@redhat.com>
3867 * po/tr.po: Updated translation.
3869 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3871 From Jimi X <jimix@watson.ibm.com>
3872 * archures (bfd_mach_ppc64): Define.
3873 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3874 (bfd_powerpc_arch): Define.
3875 * bfd-in2.h: Regenerate.
3876 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3877 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3878 (bfd_powerpc_archs): Add default powerpc64 arch.
3880 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3882 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3883 against section syms in readonly sections. Don't do the global
3884 sym check if we find one.
3885 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3886 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3887 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3888 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3889 (elf_s390_grok_prstatus): Add missing prototype.
3891 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3893 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3894 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3895 Call bfd_get_section_by_name only once. Initialize
3896 bpodata->n_bpo_relocs_this_section.
3897 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3899 (bpo_reloc_request_sort_fn): Don't use difference of values as
3902 2002-02-02 David O'Brien <obrien@FreeBSD>
3904 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3905 version 4.5 and later the same as 5-CURRENT.
3906 * configure: Re-generate.
3908 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3910 * config.bfd (hppa*-*-netbsd*): New target.
3912 2002-01-31 Philipp Thomas <pthomas@suse.de>
3914 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3915 to front of message. Unify messages with elf32-arm.h. Use
3916 commas where neccessary.
3917 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3918 ERROR in messages. Unify messages with coff-arm.c. Correct
3919 VFP/FPA error message.
3920 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3921 APCS-32 for translation.
3923 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3925 Perform on-demand global register allocation from
3926 R_MMIX_BASE_PLUS_OFFSET relocs.
3927 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3928 bpo_reloc_request, struct bpo_greg_section_info): New.
3929 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3930 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3931 _bfd_mmix_check_all_relocs,
3932 _bfd_mmix_prepare_linker_allocated_gregs,
3933 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3934 (elf_mmix_howto_table): Correct src_mask for most relocs.
3935 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3937 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3938 case. Fix typo in comment. New label do_mmix_reloc.
3939 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3940 store first object file with a base-plus-offset reloc. Call
3941 mmix_elf_check_common_relocs for the part common with mmo.
3942 (mmix_elf_final_link): Write out linker-allocated register
3944 (elf_backend_gc_sweep_hook): Define.
3945 (bfd_elf64_bfd_relax_section): Define.
3947 * mmo.c: Don't include <ctype.h>
3948 (mmo_init): Correct init-once logic.
3950 2002-02-01 Tom Rix <trix@redhat.com>
3952 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3954 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3956 * Makefile.am: Run "make dep-am"
3957 * Makefile.in: Regenerate.
3959 2002-01-31 David O'Brien <obrien@FreeBSD>
3961 * configure.in: Recognize the differences in core files from FreeBSD
3962 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3964 * configure: Regenerate.
3966 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3968 * coff-or32.c: New file.
3969 * cpu-or32.c: New file.
3970 * elf32-or32.c: New file.
3971 * archures.c: Add support for or32.
3972 * targets.c: Add support for or32.
3973 * bfd-in2.h: Regenerate.
3974 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3975 coff_write_object_contents): Add support for or32.
3976 * config.bfd: Add target.
3977 * configure.in: Add support for or32.
3978 * configure: Regenerate.
3979 * Makefile.am: Add support for or32.
3980 * Makefile.in: Regenerate.
3981 * po/SRC-POTFILES.in: Add or32 files.
3982 * po/bfd.pot: Regenerate.
3984 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3985 Don Lindsay <lindsayd@cisco.com>
3987 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3988 false' with a return of a bfd_reloc_ error code.
3990 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3992 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3993 unexport unreferenced symbols when --export-dynamic. Call
3994 _bfd_elf_strtab_delref when unexporting.
3996 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3998 * bfd-in.h: Include <stdbool.h> if it is available.
3999 * bfd-in2.h: Regenerated.
4001 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4003 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4006 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4008 * archures.c: Tidy up formatting of embedded comments.
4009 * bfd.c: Tidy up formatting of embedded comments.
4010 * bfd-in.h: Fix formatting of comments.
4011 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4012 * section.c: Tidy up formatting of embedded comments.
4013 * syms.c: Tidy up formatting of embedded comments.
4014 * targets.c: Tidy up formatting of embedded comments.
4016 * bfd-in2.h: Regenerate.
4018 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4020 * vms-tir.c (cmd_name): New function.
4021 (tir_cmd_name): New function.
4022 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4023 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4026 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4028 (pe_print_pdata): Rearrange message to aid in translation.
4030 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4033 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4035 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4037 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4038 message to aid in translation.
4040 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4041 to aid in translation.
4043 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4045 2002-01-30 Philipp Thomas <pthomas@suse.de>
4047 * coff-arm.c, elf32-elf.h: Unify messages.
4049 2002-01-30 Nick Clifton <nickc@redhat.com>
4051 * po/sv.po: Updated translation.
4053 2002-01-30 Philipp Thomas <pthomas@suse.de>
4055 * dwarf2.c (read_abbrev): Use full section name in error message.
4056 (decode_line_info): Likewise.
4058 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4061 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4063 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4064 descriptor symbols for undefined function code syms. Clear
4065 ELF_LINK_NON_ELF so that they can stay weak.
4067 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4068 Mitch Lichtenberg <mpl@broadcom.com>
4070 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4071 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4072 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4074 * bfd-in2.h: Regenerate.
4076 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4078 * elf32-mips.c: Add additional comments about HI16 relocation
4080 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4081 pc-relative relocations. (Reverts change made on 2001-10-31.)
4082 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4083 for pc-relative relocations.
4084 (mips_elf_calculate_relocation): Add a comment about a kludge
4085 in the R_MIPS_GNU_REL_HI16 handling.
4086 (_bfd_mips_elf_relocate_section): Implement that kludge;
4087 adjust pc-relative HI16 relocation for difference in HI16 and
4088 LO16 addresses, since it can't easily be done in
4089 mips_elf_calculate_relocation.
4091 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4093 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4094 relocations with PC32 relocations for undefined or weak symbols.
4095 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4096 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4098 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4100 * elfcore.h (elf_core_file_p): Improve comment for last change.
4102 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4104 * configure: Regenerated.
4106 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4108 * elfcore.h (elf_core_file_p): Set the machine architecture
4109 before processing the program headers.
4111 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4113 * configure.in <64-bit configuration>: If using gcc, check and
4114 emit error for egcs-1.1.2.
4115 * configure: Regenerate.
4117 2002-01-26 Egor Duda <deo@logos-m.ru>
4119 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4120 as possible to avoid stack corruption.
4122 2002-01-26 Richard Henderson <rth@redhat.com>
4124 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4125 for non-allocated sections.
4127 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4129 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4130 prstat.pr_reg even if it is a struct.
4132 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4134 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4136 2002-01-25 Philipp Thomas <pthomas@suse.de>
4138 * coffgen.c (coff_print_symbol): Don't mark info message
4141 2002-01-25 Nick Clifton <nickc@redhat.com>
4143 * po/fr.po: Updated translation.
4144 * po/es.po: Updated translation.
4146 2002-01-25 Philipp Thomas <pthomas@suse.de>
4148 * coff-alpha.c (alpha_relocate_section): Unify warning message
4149 for GP relative relocations without GP defined.
4150 * coff-mips.c (mips_relocate_section): Likewise.
4152 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4154 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4155 unsigned overflow when new_offset < old_offset.
4157 2002-01-24 Philipp Thomas <pthomas@suse.de>
4159 * bfd.c (_bfd_abort): Fix typo.
4161 2002-01-23 Richard Henderson <rth@redhat.com>
4163 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4164 plt entries for undefweak symbols.
4166 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4168 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4169 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4170 (bfd_elf32_h8300_vec): Ditto.
4172 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4174 * elf64-ppc.c: Remove stale part of ABI comment.
4175 (NO_OPD_RELOCS): Define.
4176 (ppc64_elf_check_relocs): Use it.
4177 (ppc64_elf_relocate_section): Here too.
4178 (build_one_stub): Don't point function syms at the stub. Instead,
4180 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4181 really go to the stub. Make all dynamic relocs in opd against
4183 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4186 2002-01-22 Richard Henderson <rth@redhat.com>
4188 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4190 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4192 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4193 TOC_BASE_OFF adjustment.
4195 * Makefile.am: Run "make dep-am".
4196 * Makefile.in: Regenerate.
4197 * po/SRC-POTFILES.in: Regenerate.
4199 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4201 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4204 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4206 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4207 Check for and emit error if sgot is NULL at this point.
4209 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4211 * config.bfd (ia64*-*-netbsd*): New target.
4213 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4215 * som.c (som_write_space_strings): Comment typo fix.
4217 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4219 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4220 is_func_descriptor fields.
4221 (link_hash_newfunc): Init them.
4222 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4223 dot are candidates for plt entries. When processing .opd relocs,
4224 set function descriptor strings to point inside function code
4225 string, and set new ppc_link_hash_entry fields.
4226 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4227 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4228 function descriptors. It's now done in..
4229 (func_desc_adjust): New.
4230 (ppc64_elf_func_desc_adjust): New.
4231 (define elf_backend_always_size_sections): Define.
4232 (ppc64_elf_hide_symbol): New.
4233 (define elf_backend_hide_symbol): Define.
4234 (allocate_dynrelocs): Remove code looking up function descriptors
4235 as that has been done earlier.
4236 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4238 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4239 up function descriptor.
4240 (build_one_stub): Look up the function code sym. Check for
4241 invalid plt offsets.
4242 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4243 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4245 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4247 (_bfd_elf_link_hash_hide_symbol): Likewise.
4248 * elflink.h (elf_link_add_object_symbols): Adjust call to
4249 elf_backend_hide_symbol.
4250 (elf_fix_symbol_flags): Likewise.
4251 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4253 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4254 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4255 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4256 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4257 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4259 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4260 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4261 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4263 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4265 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4266 dynamic function descriptor symbol, not the associated function
4269 2002-01-17 Eric Christopher <echristo@redhat.com>
4271 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4273 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4275 * po/bfd.pot: Regenerate.
4276 * po/fr.po: Regenerate.
4278 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4280 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4281 Remove "Elf_Internal_Shdr *" param.
4282 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4283 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4284 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4285 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4286 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4287 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4288 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4289 function to override special sections. Remove hdr arg from
4290 backend call, and don't loop.
4292 2002-01-16 Eric Christopher <echristo@redhat.com>
4294 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4295 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4296 relocations requiring gp0 and gp.
4298 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4300 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4302 (elf32_arm_print_private_bfd_data): Likewise.
4304 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4306 * po/tr.po: Import new version.
4308 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4310 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4311 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4312 (ORI_R0_R0_0): Correct.
4314 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4316 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4317 when plt_not_loaded.
4318 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4319 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4320 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4321 (ppc64_elf_glink_code): Delete.
4322 (PPC64_ELF_GLINK_SIZE): Delete.
4323 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4324 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4325 ORI_R0_R0_0): Define.
4326 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4327 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4328 (ppc64_elf_link_hash_table_create): Init them.
4329 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4330 Don't copy to shared lib.
4331 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4332 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4333 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4334 room for .stub and .glink code.
4335 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4337 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4338 bfd_elf64_bfd_final_link.
4339 (bfd_elf64_bfd_final_link): Don't define.
4340 (ppc64_elf_size_stubs): New.
4341 (build_plt_stub): New.
4342 (build_one_stub): New.
4343 (ppc64_elf_build_stubs): New.
4344 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4345 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4346 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4347 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4348 case output sections not separate. Adjust DT_RELASZ to not
4349 include plt relocs. Set reserved got entry. Set got and plt
4351 (elf_backend_got_header_size): Set to 8.
4352 * elf64-ppc.h: New file.
4354 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4356 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4357 sections, use bfd_section_list_remove.
4358 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4359 * elflink.h (elf_link_add_object_symbols): When removing all
4360 sections, use bfd_section_list_clear.
4362 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4364 * po/sv.po: New file: Swedish translation.
4365 * configure.in (ALL_LINGUAS): Add sv.
4366 * configure: Regenerate.
4368 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4370 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4371 * elf.c (merge_sections_remove_hook): New function.
4372 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4373 _bfd_merge_sections.
4374 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4375 * libbfd.h: Rebuilt.
4376 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4377 Call remove_hook if a SEC_EXCLUDE section is encountered.
4379 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4381 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4382 (xstormy16_reloc_map): Initialise new field with correct howto
4384 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4387 2002-01-10 Michael Snyder <msnyder@redhat.com>
4389 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4390 (elfcore_write_pstatus): Use long instead of pid_t;
4391 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4393 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4395 * elf.c: Update copyright years.
4396 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4397 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4399 2002-01-08 Michael Snyder <msnyder@redhat.com>
4401 Add capability to write corefile note sections, for gdb.
4402 * elf.c (elfcore_write_note): New function.
4403 (elfcore_write_prpsinfo): New function.
4404 (elfcore_write_prstatus): New function.
4405 (elfcore_write_pstatus): New function.
4406 (elfcore_write_prfpreg): New function.
4407 (elfcore_write_prxfpreg): New function.
4408 * elf-bfd.h: Add prototypes for above functions.
4410 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4412 * elf.c (elf_fake_sections): Propagate errors from
4413 elf_backend_fake_section.
4415 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4417 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4418 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4419 (elf32-sh-nbsd.lo): New rule.
4420 * Makefile.in: Regenerate.
4421 * config.bfd (sh*le-*-netbsdelf*): New target.
4422 (sh*-*-netbsdelf*): New target.
4423 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4424 (bfd_elf32_shnbsd_vec): New vector.
4425 (bfd_elf32_shlnbsd_vec): New vector.
4426 * configure: Regenerate.
4427 * elf32-sh-nbsd.c: New file.
4428 * targets.c: Update copyright years.
4429 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4430 bfd_elf32_shnbsd_vec.
4432 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4434 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4436 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4438 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4439 of a symbol in a section that will be deleted.
4441 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4443 * po/es.po: New file: Spanish translation.
4444 * configure.in (ALL_LINGUAS): Add es.
4445 * configure: Regenerate.
4447 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4449 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4450 argument so we can handle HP-UX specially.
4451 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4452 (elfNN_hpux_backend_section_from_bfd_section): New for support
4453 of SHN_IA_64_ANSI_COMMON.
4454 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4455 (is_unwind_section_name): Add special HP-UX support.
4456 (elfNN_ia64_section_from_shdr): Add support for more sections.
4457 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4458 add support for more sections.
4459 (elfNN_ia64_additional_program_headers): Modify
4460 is_unwind_section_name call.
4461 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4462 only one unwind section in segment.
4464 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4466 * syms.c (_bfd_generic_make_empty_symbol): New function.
4467 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4468 _bfd_generic_make_empty_symbol.
4469 * libbfd.h: Regenerate.
4470 * bfd-in2.h: Regenerate.
4471 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4472 (hppabsd_core_get_symtab_upper_bound): Don't define.
4473 (hppabsd_core_get_symtab): Likewise.
4474 (hppabsd_core_print_symbol): Likewise.
4475 (hppabsd_core_get_symbol_info): Likewise.
4476 (hppabsd_core_bfd_is_local_label_name): Likewise.
4477 (hppabsd_core_get_lineno): Likewise.
4478 (hppabsd_core_find_nearest_line): Likewise.
4479 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4480 (hppabsd_core_read_minisymbols): Likewise.
4481 (hppabsd_core_minisymbol_to_symbol): Likewise.
4482 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4484 * hpux-core.c: Similarly.
4485 * irix-core.c: Similarly.
4486 * osf-core.c: Similarly.
4487 * sco5-core.c: Similarly.
4488 * binary.c (binary_make_empty_symbol): Remove function, define as
4489 _bfd_generic_make_empty_symbol.
4490 * ihex.c (ihex_make_empty_symbol): Likewise.
4491 * mmo.c (mmo_make_empty_symbol): Likewise.
4492 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4493 * srec.c (srec_make_empty_symbol): Likewise.
4494 * versados.c (versados_make_empty_symbol): Likewise.
4495 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4496 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4497 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4498 rather than _bfd_vms_make_empty_symbol.
4499 * vms-misc.c (new_symbol): Likewise.
4501 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4503 * section.c (bfd_section_init): Remove unnecessary initialisations.
4504 (bfd_section_list_clear): New function.
4505 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4506 (_bfd_strip_section_from_output): Use them.
4507 * coffcode.h (coff_set_alignment_hook): Likewise.
4508 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4509 * elf64-mips.c (mips_elf64_final_link): Likewise.
4510 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4511 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4512 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4513 * bfd-in2.h: Regenerate.
4515 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4516 rather than doing our own section handling. Clean up after errors
4517 with bfd_release and bfd_section_list_clear. Handle unexpected
4519 * aoutf1.h (sunos4_core_file_p): Likewise.
4520 * aix386-core.c (aix386_core_file_p): Likewise.
4521 * cisco-core.c (cisco_core_file_validate): Likewise.
4522 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4523 * trad-core.c (trad_unix_core_file_p): Likewise.
4525 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4526 with bfd_release and bfd_section_list_clear.
4527 * hpux-core.c (hpux_core_core_file_p): Likewise.
4528 * irix-core.c (irix_core_core_file_p): Likewise.
4529 * lynx-core.c (lynx_core_file_p): Likewise.
4530 * osf-core.c (osf_core_core_file_p): Likewise.
4531 * rs6000-core.c (rs6000coff_core_p): Likewise.
4532 * sco5-core.c (sco5_core_file_p): Likewise.
4534 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4535 sign extension adjustments without conditionals.
4537 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4539 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4540 CIE at .eh_frame start is removed due to no FDEs referencing it.
4542 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4544 * config.bfd (x86_64-*-netbsd*): New target.
4545 * configure.in (x86_64-*-netbsd*): Set COREFILE
4547 * configure: Regenerated.
4549 2002-01-03 Tom Rix <trix@redhat.com>
4551 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4552 for recent bfd_make_section_anyway change.
4554 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4556 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4557 R_ARM_THM_PC11 reloc.
4559 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4561 * configure.in (LINGUAS): Add ja.
4562 * configure: Regenerate.
4563 * po/ja.po: Import from translation project's web site.
4565 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4567 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4568 messages to ease translation into other languages.
4570 For older changes see ChangeLog-0001
4576 version-control: never
projects / deliverable / binutils-gdb.git / blob