1 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6 2002-09-02 Nick Clifton <nickc@redhat.com>
8 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
9 names instead of cryptically overloaded bfd_reloc error
11 (v850_elf_relocate_section): Likewise.
12 (v850_elf_relax_section): Replace caching of external symbols
13 with caching of internal symbols obtained from calling
14 bfd_elf_get_elf_syms().
15 Fixup problems with freeing cached allocated memory blocks.
18 2002-09-02 Alan Modra <amodra@bigpond.net.au>
20 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
21 (bfd_pj_arch): Use bfd_default_scan.
22 * cpu-v850.c (scan): Remove.
23 (N): Use bfd_default_scan.
24 * cpu-z8k.c (scan_mach): Remove.
25 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
26 first. Use bfd_default_scan.
28 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
30 (ecoff_get_magic): Likewise.
31 * elf32-v850.c (v850_elf_object_p): Likewise.
32 (v850_elf_final_write_processing): Likewise.
33 * mipsbsd.c (MY(set_arch_mach)): Likewise.
34 (MY(write_object_contents)): Likewise.
35 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
36 * coffcode.h (coff_write_object_contents): Likewise.
37 (coff_set_arch_mach_hook): Add comment describing machine == 0.
38 Remove unnecessary "machine" assignments.
39 (coff_write_relocs): Test for the absolute section sym by testing
42 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
43 and bfd_mach_i386_i386_intel_syntax.
44 * pdp11.c (NAME(aout,machine_type)): Likewise.
46 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
48 * bfd-in.h (align_power): Cast constants to bfd_vma type.
49 * bfd-in2.h (align_power): Likewise.
51 2002-08-30 Alan Modra <amodra@bigpond.net.au>
53 * Makefile.am: Run "make dep-am".
54 * Makefile.in: Regenerate.
56 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
57 * cpu-powerpc.c (powerpc_compatible): Likewise.
58 * cpu-rs6000.c (rs6000_compatible): Likewise.
60 2002-08-28 Catherine Moore <clm@redhat.com>
62 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
63 (v850-elf-reloc): Don't resolve pc relative relocs.
64 (v850_elf_ignore_reloc): New routine.
65 (v850_elf_final_link_relocate): Handle new relocs.
66 (v850_elf_relax_delete_bytes ): New routine.
67 (v850_elf_relax_section): New routine.
68 (bfd_elf32_bfd_relax_section): Define.
69 (HOWTO): New entries for new relocs.
70 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
71 (BFD_RELOC_V850_LONGJUMP): New reloc.
72 (BFD_RELOC_V850_ALIGN): New reloc.
73 * archures.c: Remove redundant v850ea architecture.
74 * cpu-v850.c: Remove redundant v850ea support.
75 * libbfd.h: Regenerate.
76 * bfd-in2.h: Regenerated.
78 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
80 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
81 * configure.in: Add tic4x_coff vector files.
82 * configure: Regenerate.
83 * Makefile.am: Add tic4x target.
84 * Makefile.in: Regenerate.
86 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
88 * archures.c: Add the BFD arch type tic4x.
89 * bfd-in.h: Add BFD_IN_MEMORY flag.
90 * coff-tic4x.c: New file.
91 * coffswap.h (coff_swap_sym_out): Add preadjuster.
92 * cpu-tic4x.c: New file.
93 * targets.c: Added tic4x- in list of xvecs.
95 * bfd-in2.h: Regenerate.
97 2002-08-27 Adam Nemet <anemet@lnxw.com>
99 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
100 bit of DT_INIT and DT_FINI for Thumb functions.
102 2002-08-26 Alan Modra <amodra@bigpond.net.au>
104 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
106 2002-08-26 Alan Modra <amodra@bigpond.net.au>
108 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
110 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
112 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
113 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
115 (struct elf_sh_pcrel_relocs_copied): Removed.
116 (struct elf_sh_dyn_relocs): New.
117 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
118 field with dyn_relocs.
119 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
120 sections and sym_sec.
121 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
122 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
123 (sh_elf_create_dynamic_sections): Use create_got_section instead
124 of _bfd_elf_create_got_section.
125 (sh_elf_check_relocs): Likewise.
126 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
128 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
129 sh_elf_relocate_section, sh_elf_check_relocs,
130 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
132 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
133 dynamic relocations and avoiding the copy relocation when we
134 didn't find any dynamic relocations in the section which has
135 contents or is read-only.
136 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
137 (sh_elf_size_dynamic_sections): Don't reset the size of
138 .rela.got section even if dynamic_sections_created flag is off.
139 Don't use sh_elf_discard_copies. Scan all input bfd and use
140 allocate_dynrelocs. Call readonly_dynrelocs to determine
141 whether we need DT_TEXTREL.
142 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
143 whether the symbol was never referred to.
144 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
145 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
146 (sh_elf_check_relocs): Call create_got_section if the short-cut
147 to .got is null. Increment reference counters only instead of
148 allocating space on dynamic sections here. Don't conditionalize
149 uninitialized got.offset value when marking the symbol as a
150 global offset table entry. Keep relocations for symbols satisfied
151 by a dynamic library to avoid copy relocations for the symbol.
152 Set dynobj field of an elf hash table if needed.
153 (sh_elf_finish_dynamic_sections): Handle null section pointer
155 (elf_backend_copy_indirect_symbol): Defined.
156 (elf_backend_can_refcount): Defined.
158 2002-08-23 Nick Clifton <nickc@redhat.com>
160 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
161 previous change. Add comment explaining why.
163 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
165 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
166 contents of .got.plt[2] to tr0, not address of .got.plt.
167 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
168 patching absolute plt entry. For shmedia plt entry, set bottom bit
169 of branch to plt0 as this is a branch to an shmedia instruction.
170 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
171 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
172 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
174 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
175 patching absolute plt entry. For shmedia plt entry, branch to
176 plt0 is now ptrel, so use relative offset. Set bottom bit of
177 branch target as it is a branch to an shmedia instruction.
179 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
180 Richard Shann <richard.shann@superh.com>
182 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
183 value if .init is an SHmedia function. Similarly for DT_FINI.
184 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
186 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
188 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
190 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
192 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
194 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
195 byte read when reading the return address register column.
197 2002-08-22 Nick Clifton <nickc@redhat.com>
199 * config.bfd: Add powepc64-*-*bsd* target.
201 2002-08-22 Graeme Peterson <gp@qnx.com>
203 * Makefile.am: Add entries for elf32-shqnx.c
204 * Makefile.in: Regenerate.
205 * config.bfd: Add support sh-*-nto* target.
206 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
207 * configure: Regenerate.
208 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
209 * elf32-sh.c: Do not include elf32-target.h if
210 ELF32_SH_C_INCLUDED is defined.
211 * elf32-shqnx.c: New file: Support for QNX.
212 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
214 2002-08-22 Nick Clifton <nickc@redhat.com>
216 * po/tr.po: Updated Turkish translation.
218 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
219 symbols are not read.
221 2002-08-22 Alan Modra <amodra@bigpond.net.au>
223 * elf32-m68hc11.c: Formatting fixes.
224 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
225 * elf32-m68hc12.c: Formatting fixes.
226 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
228 2002-08-22 Alan Modra <amodra@bigpond.net.au>
230 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
232 (pmac_xcoff_vec): Likewise.
233 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
234 (aix5coff64_vec): Likewise.
236 2002-08-22 Alan Modra <amodra@bigpond.net.au>
238 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
239 param to elf_backend_copy_indirect_symbol.
240 (_bfd_elf_link_hash_copy_indirect): Likewise.
241 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
242 calls to copy_indirect_symbol.
243 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
244 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
245 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
246 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
247 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
248 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
249 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
250 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
251 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
252 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
253 test refcounts for "used" values.
255 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
257 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
258 argument declaration.
260 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
262 * archures.c (bfd_mach_ppc_e500): Added.
263 * bfd-in2.h: Rebuilt.
264 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
266 2002-08-19 Alan Modra <amodra@bigpond.net.au>
268 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
270 2002-08-17 Andrew Cagney <ac131313@redhat.com>
272 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
275 2002-08-17 Stan Cox <scox@redhat.com>
277 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
278 IRIX 6 segment layout for NEWABI.
280 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
282 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
283 symbols when looking for section referred to by a relocation.
284 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
286 2002-08-15 Alan Modra <amodra@bigpond.net.au>
288 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
290 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
292 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
293 missing check for whether the symbol is referenced by DSO before
294 unexporting it as an unneeded dynamic symbol.
296 2002-08-14 H.J. Lu <hjl@gnu.org>
298 * libbfd.h: Regenerate.
300 2002-08-14 H.J. Lu <hjl@gnu.org>
302 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
304 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
306 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
308 (m68hc11_direct_relax): New to define table of relaxable instructions.
309 (find_relaxable_insn): New, find a relaxable insn.
310 (compare_reloc): New to compare two relocs.
311 (m68hc11_elf_relax_section): New, relax text sections.
312 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
313 (elf32_m68hc11_check_relocs): New function for GC support.
314 (elf32_m68hc11_relocate_section): New function for GC support.
315 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
316 (elf_backend_check_relocs): Likewise.
317 (elf_backend_relocate_section): Likewise.
319 2002-08-13 H.J. Lu <hjl@gnu.org>
321 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
322 definitions in shared objects when checking symbol with
325 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
327 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
328 (elf32_m68hc11_gc_sweep_hook): Likewise.
329 (elf_backend_gc_mark_hook): Define for GC section support.
330 (elf_backend_gc_sweep_hook): Likewise.
331 (elf_backend_can_gc_sections): Likewise.
333 * elf32-m68hc12.c: Likewise.
335 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
337 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
338 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
339 (_bfd_m68hc11_elf_set_private_flags): New function.
340 Use them to set/check/print ELF flags specific to 68HC11.
342 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
343 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
344 (_bfd_m68hc12_elf_set_private_flags): New function.
345 Use them to set/check/print ELF flags specific to 68HC12.
347 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
349 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
350 fix masks for PC-rel relocs.
351 (m68hc11_elf_ignore_reloc): New function.
353 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
354 68HC12 banked addressing relocs.
355 (m68hc12_phys_addr): New to compute physical address of banked memory.
356 (m68hc12_phys_page): Likewise for page.
357 (m68hc12_addr_is_banked): New to see if address is in banked area.
358 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
360 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
362 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
363 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
364 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
365 * bfd-in2.h: Regenerate.
367 2002-08-12 H.J. Lu <hjl@gnu.org>
369 * elflink.h (elf_add_default_symbol): Preserve section across
372 2002-08-09 Graeme Peterson <gp@qnx.com>
374 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
375 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
376 * Makefile.in: Regenerate.
377 * config.bfd: Add support for powerpc{le}-*-nto targets.
378 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
379 * configure: Regenerate.
380 * elf32-i386qnx.c: Moved backend functions into a QNX specific
381 common file "elf32-qnx.h", and now include that file.
382 * elf32-qnx.h: New file: QNX specific common elf backend.
383 * elf32-ppc.c: Do not include elf32-target.h if
384 ELF32_PPC_C_INCLUDED is defined.
385 * elf32-ppcqnx.c: New file: Support for QNX.
386 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
387 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
389 2002-08-09 Nick Clifton <nickc@redhat.com>
391 * po/sv.po: Updated Swedish translation.
393 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
395 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
396 g->global_gotsym is NULL.
398 2002-08-08 H.J. Lu <hjl@gnu.org>
400 * elflink.h (elf_add_default_symbol): Don't warn if a definition
401 overrides an indirect versioned symbol.
403 2002-08-08 Jakub Jelinek <jakub@redhat.com>
405 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
406 for R_386_TLS_TPOFF32 relocs against symndx 0.
408 2002-08-07 H.J. Lu <hjl@gnu.org>
410 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
411 with undefined version if needed.
412 (elf_link_assign_sym_version): Match a default symbol with a
413 version without definition. No need to hide the default
414 definition separately.
416 2002-08-08 Alan Modra <amodra@bigpond.net.au>
418 * elflink.h (elf_link_output_extsym): Don't output symbols from
419 SEC_EXCLUDE sections.
421 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
423 2002-08-07 Alan Modra <amodra@bigpond.net.au>
425 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
428 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
430 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
433 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
435 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
437 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
439 * elf32-mips.c (mips_reloc_map): Fix typo.
441 2002-08-06 Alan Modra <amodra@bigpond.net.au>
443 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
445 2002-08-06 Alan Modra <amodra@bigpond.net.au>
447 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
449 2002-08-06 Alan Modra <amodra@bigpond.net.au>
451 * libxcoff.h: Use PARAMS on function declarations.
452 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
453 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
455 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
457 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
459 2002-08-06 Alan Modra <amodra@bigpond.net.au>
461 * coff-rs6000.c: Formatting fixes.
462 (xcoff_calculate_relocation): Use PARAMS in declaration.
463 (xcoff_complain_overflow): Likewise.
464 (xcoff_ppc_relocate_section): Use old-style function pointer call.
465 (bfd_xcoff_backend_data): Remove useless comments.
466 (rs6000coff_vec): Likewise.
467 (bfd_pmac_xcoff_backend_data): Likewise.
468 (pmac_xcoff_vec): Likewise.
470 * coff64-rs6000.c: Formatting fixes.
471 (xcoff64_calculate_relocation): Use PARAMS in declaration.
472 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
473 (bfd_xcoff_backend_data): Remove useless comments.
474 (rs6000coff64_vec): Likewise.
475 (bfd_xcoff_aix5_backend_data): Likewise.
476 (aix5coff64_vec): Likewise.
478 2002-08-06 Alan Modra <amodra@bigpond.net.au>
480 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
481 mask entries. Use complain_overflow_dont for R_REF.
482 (xcoff_reloc_type_ba): Revert last change.
483 (xcoff_reloc_type_br): Likewise.
484 (xcoff_reloc_type_crel): Likewise.
485 (xcoff_ppc_relocate_section): Likewise.
486 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
487 (xcoff64_ppc_relocate_section): Likewise.
488 (xcoff64_howto_table): Revert some of last change to mask entries.
489 Use complain_overflow_dont for R_REF.
491 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
492 relocs with bitsize == 16 have size = 1.
493 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
494 (xcoff_reloc_type_br): Likewise.
495 (xcoff_reloc_type_crel): Likewise.
496 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
497 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
499 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
500 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
501 bitsize == 16 have size = 1.
503 2002-08-01 Denis Chertykov <denisc@overta.ru>
505 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
506 (struct misc): New field isymbuf. All free_* fields removed.
507 (symbol_value): Pass in internal syms. No need to swap syms in.
508 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
509 possibly cached info.
510 (tidyup_after_error): Removed.
511 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
513 (adjust_all_relocations): Use internal syms. No need to swap syms
515 (add_page_insn): Don't use removed fields of struct misc.
517 2002-08-01 Nick Clifton <nickc@redhat.com>
519 * elf32-arm.h: Revert previous delta.
521 2002-08-01 Nick Clifton <nickc@redhat.com>
523 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
524 * configure: Regenerate.
526 2002-07-31 H.J. Lu <hjl@gnu.org>
528 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
531 2002-07-31 H.J. Lu <hjl@gnu.org>
533 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
536 2002-07-31 Jakub Jelinek <jakub@redhat.com>
538 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
539 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
541 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
543 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
544 There is no 8 byte relocation type for this architecture.
545 (do_ns32k_reloc): Use bfd_vma instead of native types.
546 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
548 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
549 rely on generic code to do that.
550 * aout-ns32k.c (howto_table): Add appropriate overflow detection
551 to all table entries.
552 (_bfd_ns32k_relocate_contents): put_data returns void.
553 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
554 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
557 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
559 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
560 archive object is target dependant.
562 2002-07-31 Adam Nemet <anemet@lnxw.com>
564 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
565 (THUMB_PLT_ENTRY_SIZE): New macro.
566 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
567 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
569 (elf32_arm_plt_entry): Likewise.
570 (elf_backend_plt_header_size): Likewise.
571 (elf32_thumb_plt0_entry): New global.
572 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
574 (elf32_thumb_plt_entry): New global.
575 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
576 Thumb entries. Set the bottom bit of the corresponding GOT entry
577 for a Thumb PLT entry.
578 (struct elf32_arm_plt_entry_info): New structure.
579 (struct elf32_arm_link_hash_entry, plt_info): New member of this
581 (elf32_arm_link_hash_newfunc): Initialize new member.
582 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
583 relocations against the PLT.
584 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
585 first_rel_type if this is the first time we encounter the symbol.
586 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
587 Determine if relocation needs a PLT entry. Set first_rel_type if
588 this is the first time we encounter the symbol
589 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
591 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
592 (elf32_arm_create_dynamic_sections): New function. Create the
594 (elf_backend_create_dynamic_sections): Call it.
596 2002-07-31 Nick Clifton <nickc@redhat.com>
598 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
599 'alternative' in order to avoid shadowing global symbol of the
601 * bfd-in2.h: Regenerate.
602 * libbfd.h: Regenerate.
603 * libcoff.h: Regenerate.
605 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
607 * Makefile.am: Add n32 ABI support.
608 * Makefile.in: Regenerate.
609 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
610 bit vectors for mips*-*-linux targets as optional.
611 * configure.in: Add n32 ABI vectors.
612 * configure: Regenerate.
613 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
614 * elfn32-mips.c: New file, n32 ABI support.
615 * targets.c: Add n32 ABI vectors.
617 2002-07-30 Graeme Peterson <gp@qnx.com>
619 * elfarmqnx-nabi.c: New file: Support for QNX.
620 * config.bfd: Add support for arm-*-nto target.
621 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
622 * configure: Regenerate.
623 * Makefile.am: Add entries for elfarmqnx-nabi.c.
624 * Makefile.in: Regenerate.
625 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
626 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
627 * elfarm-nabi.c: Do not include elf32-arm.h if
628 ELFARM_NABI_C_INCLUDED is defined.
629 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
631 2002-07-30 Nick Clifton <nickc@redhat.com>
633 * po/sv.po: Updated Swedish translation.
635 2002-07-30 Jakub Jelinek <jakub@redhat.com>
637 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
639 2002-07-30 Alan Modra <amodra@bigpond.net.au>
641 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
642 * archive.c (bfd_generic_archive_p): Likewise.
643 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
644 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
645 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
646 (xcoff64_archive_p): Likewise.
647 (xcoff64_openr_next_archived_file): Likewise.
648 (xcoff64_archive_p): Clean up tdata properly on error.
649 * coffgen.c (coff_real_object_p): Likewise.
650 (coff_object_p): Release filehdr and opthdr.
651 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
652 * ieee.c (ieee_archive_p): Likewise.
653 * ihex.c (ihex_object_p): Likewise.
654 (ihex_mkobject): Always allocate tdata.
655 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
656 * srec.c (srec_mkobject): Always allocate tdata.
657 (srec_object_p): Clean up tdata properly on error.
658 (symbolsrec_object_p): Likewise.
659 * versados.c (versados_object_p): Likewise.
660 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
661 and bfd_realloc instead of realloc.
662 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
663 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
664 place of bfd_malloc, simplifying error freeing. Free hash table too.
665 (vms_object_p): Clean up tdata on error.
666 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
667 (vms_close_and_cleanup): Adjust for bfd_alloc use.
669 2002-07-30 Alan Modra <amodra@bigpond.net.au>
671 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
673 2002-07-26 Chris Demetriou <cgd@broadcom.com>
675 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
676 flags into resulting BFD.
678 2002-07-26 Alan Modra <amodra@bigpond.net.au>
680 From John Reiser <jreiser@BitWagon.com>
681 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
682 tls_ldm_got.refcount.
684 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
686 * elf64-mips.c: Update TODO comment.
687 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
688 mips_elf64_gprel16_reloca): Remove prototypes.
689 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
690 (UNUSED_RELOC): Replace by EMPTY_RELOC.
691 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
692 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
694 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
695 R_MIPS_GOT16. Remove wrong comments.
696 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
697 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
699 (mips_elf64_hi16_reloc): Fix formatting.
700 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
701 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
702 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
703 (mips_elf64_gprel16_reloc): Make static. Add check for
705 (mips_elf64_gprel16_reloca): Remove.
706 (mips_elf64_literal_reloc): New function.
707 (mips_elf64_gprel32_reloc): Fix formatting.
708 (mips_elf64_shift6_reloc): Fix comment. Make static.
709 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
711 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
713 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
714 specific relocations.
715 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
716 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
717 (ELF_MAXPAGESIZE): Add comment.
719 2002-07-25 Nick Clifton <nickc@redhat.com>
721 * po/sv.po: Updated Swedish translation.
722 * po/es.po: Updated Spanish translation.
723 * po/fr.po: Updated French translation.
725 2002-07-25 Alan Modra <amodra@bigpond.net.au>
727 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
728 as elf_link_record_local_dynamic_symbol.
729 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
730 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
731 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
732 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
733 attempt is made to record a symbol in a discarded section, and
734 return `2' in that case.
736 2002-07-24 Nick Clifton <nickc@redhat.com>
738 * po/sv.po: Updated Swedish translation.
739 * po/es.po: Updated Spanish translation.
741 2002-07-23 Alan Modra <amodra@bigpond.net.au>
743 * po/SRC-POTFILES.in: Regenerate.
745 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
746 immediately. Remove code handling relocatable linking.
747 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
748 * elf32-cris.c (cris_elf_relocate_section): Likewise.
749 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
750 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
751 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
752 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
753 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
754 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
755 * elf32-v850.c (v850_elf_relocate_section): Likewise.
756 * elf32-vax.c (elf_vax_relocate_section): Likewise.
757 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
758 * elf32-avr.c (elf_backend_rela_normal): Define.
759 * elf32-cris.c: Likewise.
760 * elf32-fr30.c: Likewise.
761 * elf32-frv.c: Likewise.
762 * elf32-h8300.c: Likewise.
763 * elf32-hppa.c: Likewise.
764 * elf32-ip2k.c: Likewise.
765 * elf32-sparc.c: Likewise.
766 * elf32-v850.c: Likewise.
767 * elf32-vax.c: Likewise.
768 * elf64-hppa.c: Likewise.
769 * elf64-sparc.c: Likewise.
770 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
771 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
772 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
773 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
774 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
775 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
776 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
777 * elf-m10200.c (USE_RELA): Don't define.
778 * elf-m10300.c: Likewise.
779 * elfarm-oabi.c: Likewise.
780 * elf32-i370.c: Likewise.
781 * elf32-ip2k.c: Likewise.
782 * elf32-m68k.c: Likewise.
783 * elf32-mcore.c: Likewise.
784 * elf32-ppc.c: Likewise.
785 * elf32-s390.c: Likewise.
786 * elf32-vax.c: Likewise.
787 * elf64-ppc.c: Likewise.
788 * elf64-s390.c: Likewise.
789 * elf64-x86-64.c: Likewise.
790 * elfxx-ia64.c: Likewise.
791 * elf32-avr.c (USE_REL): Don't undef.
792 * elf32-ip2k.c: Likewise.
794 2002-07-23 Nick Clifton <nickc@redhat.com>
796 * elf-bfd.h (struct elf_backend_data): Add new bitfield
797 'want_p_paddr_set_to_zero'.
798 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
800 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
801 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
803 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
805 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
806 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
807 show the Copyright string.
808 Minor formatting tidy ups.
810 2002-07-23 Nick Clifton <nickc@redhat.com>
812 * po/fr.po: Updated French translation.
813 * po/sv.po: Updated Swedish translation.
815 2002-07-23 Alan Modra <amodra@bigpond.net.au>
817 * elflink.h (elf_link_input_bfd): Don't change internal symbols
818 when outputting relocs.
820 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
822 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
823 DT_PLTGOT into the dynamic section if there is a PLT.
825 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
827 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
829 (_bfd_mips_elf_write_section): Likewise.
830 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
831 (_bfd_mips_elf_write_section): Likewise.
832 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
833 (elf32_mips_write_section): Likewise.
834 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
835 (_bfd_mips_elf_write_section): Likewise.
837 2002-07-19 Alan Modra <amodra@bigpond.net.au>
839 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
840 PT_IA_64_UNWIND segments for a given section.
842 2002-07-17 H.J. Lu <hjl@gnu.org>
844 * Makefile.am: Fix a typo.
845 * Makefile.in: Regenerate.
847 2002-07-15 Denis Chertykov <denisc@overta.ru>
848 Frank Ch. Eigler <fche@redhat.com>
849 Ben Elliston <bje@redhat.com>
850 Alan Lehotsky <alehotsky@cygnus.com>
851 John Healy <jhealy@redhat.com>
852 Graham Stott <grahams@redhat.com>
853 Jeff Johnston <jjohnstn@redhat.com>
855 * Makefile.am: Add support for ip2k.
856 * Makefile.in: Regenerate.
857 * doc/Makefile.in: Regenerate.
858 * archures.c: Add support for ip2k.
859 * config.bfd: Add support for ip2k.
860 * configure.in: Add support for ip2k.
861 * configure: Regenerate.
862 * reloc.c: Add support for ip2k.
863 * targets.c: Add support for ip2k.
864 * bfd-in2.h: Regenerate.
865 * libbfd.h: Regenerate.
866 * cpu-ip2k.c: New file.
867 * elf32-ip2k.c: New file.
869 2002-07-17 Ian Rickards <irickard@arm.com>
871 * dwarf2.c (concat_filename): If we can't establish the directory
872 just return the filename.
874 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
876 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
878 2002-07-16 Alan Modra <amodra@bigpond.net.au>
880 * elflink.h: Formatting fixes, tidy prototypes.
881 (elf_link_assign_sym_version): Move common code out of loop.
883 2002-07-16 Alan Modra <amodra@bigpond.net.au>
885 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
886 reloc section size is zero. Correct reloc output location.
888 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
890 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
891 the final type for the e_fsel selector when generating PA2.0W code.
892 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
895 2002-07-14 H.J. Lu <hjl@gnu.org>
897 * elflink.h (elf_link_assign_sym_version): Hide the default
898 definition if there is a hidden versioned definition.
900 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
902 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
903 dynamic reference test in assertion when initializing GOT with
904 static contents. Just assert that there are either no dynamic
905 sections, the symbol is defined in the regular objects or that the
906 symbol is undef weak. Tweak comment.
907 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
908 only if the symbol isn't defined in the program and isn't undef
910 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
911 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
912 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
913 (elf_cris_discard_excess_program_dynamics): Don't consider
914 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
916 2002-07-11 Alan Modra <amodra@bigpond.net.au>
918 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
919 unresolved debugging relocs in dynamic applications.
920 * elf32-s390.c (elf_s390_relocate_section): Likewise.
921 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
922 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
923 * elf64-s390.c (elf_s390_relocate_section): Likewise.
924 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
925 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
927 2002-07-10 Alan Modra <amodra@bigpond.net.au>
929 * elf64-ppc.c (ONES): Define.
930 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
931 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
932 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
934 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
935 (ppc64_elf_set_private_flags): Delete.
936 (ppc64_elf_section_from_shdr): Delete.
937 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
938 (ppc64_elf_fake_sections): Delete.
939 (bfd_elf64_bfd_set_private_flags): Don't define.
940 (bfd_elf64_get_symbol_info): Likewise.
941 (elf_backend_section_from_shdr): Likewise.
942 (elf_backend_fake_sections): Likewise.
944 2002-07-10 Marco Walther <Marco.Walther@sun.com>
946 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
947 when not already set.
948 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
949 (elf_backend_fake_sections): Define.
951 2002-07-10 Alan Modra <amodra@bigpond.net.au>
953 * merge.c (_bfd_merge_section): Remove redundant output_section check.
955 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
957 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
959 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
960 NULL sym_hashes to just before use.
961 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
962 symbol with non-default visibility.
963 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
964 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
966 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
967 symbol with non-default visibility.
968 (cris_elf_check_relocs): At tests for local symbol before
969 increasing h->plt.refcount, also check for non-default
970 visibility. Ditto when checking for local symbol to eliminate
971 pc-relative runtime relocs.
973 2002-07-08 Alan Modra <amodra@bigpond.net.au>
976 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
977 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
978 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
981 2002-07-07 Mark Mitchell <mark@codesourcery.com>
982 Alan Modra <amodra@bigpond.net.au>
984 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
985 account the impact of relocation count overflow when computing
987 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
988 or not to apply the PE COFF reloc overflow handling. Fix a
989 fencepost error in deciding whether or not to use that technique.
991 2002-07-07 Alan Modra <amodra@bigpond.net.au>
993 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
994 change type of locsyms.
995 (bfd_elf_get_elf_syms): Declare.
996 * elf.c (bfd_elf_get_elf_syms): New function.
997 (group_signature): Use bfd_elf_get_elf_syms.
998 (bfd_section_from_r_symndx): Likewise.
999 * elfcode.h (elf_slurp_symbol_table): Likewise.
1000 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1001 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1002 locality of various data structures. Properly free internal relocs.
1003 (elf_bfd_final_link): Properly free internal relocs.
1004 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1005 (elf_link_input_bfd): Likewise.
1006 (elf_gc_mark): Likewise. Properly free internal relocs.
1007 (elf_gc_sweep): Properly free internal relocs.
1008 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1009 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1011 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1012 Properly free possibly cached info.
1013 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1014 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1015 symbol swapping code.
1016 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1017 Properly free possibly cached info.
1018 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1019 (mn10300_elf_relax_delete_bytes): Likewise.
1020 (mn10300_elf_symbol_address_p): Likewise.
1021 (mn10300_elf_get_relocated_section_contents): Likewise.
1022 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1023 (elf32_h8_relax_delete_bytes): Likewise.
1024 (elf32_h8_symbol_address_p): Likewise.
1025 (elf32_h8_get_relocated_section_contents): Likewise.
1026 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1027 (m32r_elf_relax_delete_bytes): Likewise.
1028 (m32r_elf_get_relocated_section_contents): Likewise.
1029 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1030 elf_section_data to determine whether cached.
1031 (sh_elf_relax_section): As above for elf-m10200.c.
1032 (sh_elf_relax_delete_bytes): Likewise.
1033 (sh_elf_get_relocated_section_contents): Likewise.
1034 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1035 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1036 reading of local syms.
1037 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1038 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1039 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1040 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1042 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1043 free internal relocs and section contents. Don't read symbols.
1044 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1045 (elf32_hppa_size_stubs): Don't free local syms.
1046 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1047 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1048 possibly cached info.
1049 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1050 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1051 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1053 (get_local_syms): Delete function.
1054 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1056 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1058 2002-07-05 Jim Wilson <wilson@redhat.com>
1060 * syms.c (decode_section_type): New.
1061 (bfd_decode_symclass): Call decode_section_type.
1063 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1065 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1066 section content start.
1067 Reported by Michael Schumacher <mike@hightec-rt.com>.
1069 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1071 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1072 link order code. Don't actually remove the output section here;
1073 Just set a flag for the linker to do so.
1074 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1075 sections when setting up output section dynsyms.
1077 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1079 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1081 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1084 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1086 * elf64-s390.c (create_got_section): Set .got section alignment to
1088 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1090 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1092 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1094 2002-07-01 Matt Thomas <matt@3am-software.com>
1096 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1099 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1101 * elfxx-mips.c (ABI_64_P): Fix comment.
1102 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1103 new section names for N64 ABI.
1104 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1105 (mips_elf_calculate_relocation): Code formatting.
1106 (mips_elf_create_dynamic_relocation): Likewise.
1107 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1108 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1109 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1111 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1113 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1114 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1117 2002-07-01 Andreas Schwab <schwab@suse.de>
1119 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1120 R_X86_64_64 to R_X86_64_RELATIVE.
1122 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1124 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1125 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1127 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1129 * configure.in (vaxbsd_vec): Add.
1130 * targets.c (vaxbsd_vec): Add.
1131 * Makefile.in: Rebuild.
1132 * configure: Rebuild.
1133 * po/SRC-POTFILES.in: Rebuild.
1135 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1137 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1138 examining to gc_mark_hook, rather than the bfd.
1139 (elf_gc_sections): Adjust.
1140 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1141 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1142 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1143 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1144 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1145 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1146 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1147 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1148 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1149 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1150 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1151 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1152 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1153 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1154 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1155 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1156 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1157 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1158 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1159 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1160 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1161 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1162 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1163 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1164 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1165 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1166 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1167 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1168 redundant local sym tests.
1169 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1170 (link_hash_newfunc): Init is_entry.
1171 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1172 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1173 (create_linkage_sections): Use bfd_make_section_anyway rather than
1175 (ppc64_elf_mark_entry_syms): New function.
1176 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1177 up opd entry to function section map.
1178 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1179 relocs that reference the opd section.
1180 (edit_opd): New function.
1181 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1182 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1183 (get_local_syms): Do so here. Exit if we already have local syms.
1184 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1185 read local syms on non-ELF input.
1186 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1187 than duplicating it's function here. Adjust free of internal
1189 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1190 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1191 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1192 _bfd_elf32_link_read_relocs rather than duplicating it's function
1193 here. Adjust free of internal relocs to suit.
1195 2002-07-01 Andreas Jaeger <aj@suse.de>
1197 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1198 are not allowed in shared libs code, enforce -fPIC.
1200 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1202 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1203 trailing zero-sequences when there's previous left-over data.
1205 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1207 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1208 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1209 and opd_rel_sec in order for starting rela section. Check _raw_size.
1210 (elf_backend_reloc_type_class): Define.
1212 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1214 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1217 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1219 * cpu-powerpc.c: Comment on ordering of arch_info.
1220 * elf32-ppc.c (ppc_elf_object_p): New function.
1221 (elf_backend_object_p): Define.
1222 * elf64-ppc.c (ppc64_elf_object_p): New function.
1223 (elf_backend_object_p): Define.
1225 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1227 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1228 * configure: Regenerate.
1230 2002-06-25 Jason Eckhardt <jle@rice.edu>
1232 * dwarf2.c (decode_line_info): Check unit->addr_size
1233 to read in the proper number of prologue bytes.
1235 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1237 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1238 aix5coff64_vec if 64-bit bfd support has been enabled.
1239 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1242 * targets.c (_bfd_target_vector[]): Only include
1243 aix5coff64_vec if 64-bit bfd support has been enabled.
1245 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1247 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1248 * elf32-hppa.c (hppa_add_stub): Likewise.
1249 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1250 * elflink.h (elf_add_default_symbol): Fix comment typo.
1251 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1252 (elf_link_add_object_symbols): Likewise.
1253 (elf_link_assign_sym_version): Likewise.
1254 * hash.c (bfd_hash_lookup): Likewise.
1255 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1256 * section.c (bfd_get_unique_section_name): Likewise.
1257 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1258 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1259 (assign_section_numbers): Likewise.
1260 (_bfd_elfcore_make_pseudosection): Likewise.
1261 (elfcore_grok_lwpstatus): Likewise.
1262 (elfcore_grok_win32pstatus): Likewise.
1263 (elfcore_write_note): Constify input params. Use PTR instead of
1264 void *. Include terminating NUL in namesz. Correct padding.
1265 Support NULL "name" param. Use memcpy instead of strcpy.
1266 (elfcore_write_prpsinfo): Constify input params.
1267 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1268 (elfcore_write_lwpstatus): Likewise.
1269 (elfcore_write_pstatus): Likewise.
1270 (elfcore_write_prfpreg): Likewise.
1271 (elfcore_write_prxfpreg): Likewise.
1272 * elf-bfd.h (elfcore_write_note): Update declaration.
1273 (elfcore_write_prpsinfo): Likewise.
1274 (elfcore_write_prstatus): Likewise.
1275 (elfcore_write_pstatus): Likewise.
1276 (elfcore_write_prfpreg): Likewise.
1277 (elfcore_write_prxfpreg): Likewise.
1278 (elfcore_write_lwpstatus): Likewise.
1280 2002-06-25 Jason Eckhardt <jle@rice.edu>
1282 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1283 symbols of type stProc and stStaticProc.
1285 2002-06-25 Nick Clifton <nickc@redhat.com>
1287 * ecoff.c: VArious formatting fixes.
1289 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1291 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1293 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1295 * aout-adobe.c: Don't compare against "true" or "false.
1296 * aout-target.h: Likewise.
1297 * aoutx.h: Likewise.
1298 * archive.c: Likewise.
1300 * cache.c: Likewise.
1301 * coff-a29k.c: Likewise.
1302 * coff-alpha.c: Likewise.
1303 * coff-i386.c: Likewise.
1304 * coff-mips.c: Likewise.
1305 * coff-or32.c: Likewise.
1306 * coff64-rs6000.c: Likewise.
1307 * coffcode.h: Likewise.
1308 * coffgen.c: Likewise.
1309 * cpu-ns32k.c: Likewise.
1310 * ecoff.c: Likewise.
1311 * ecofflink.c: Likewise.
1313 * elf32-arm.h: Likewise.
1314 * elf32-cris.c: Likewise.
1315 * elf32-d30v.c: Likewise.
1316 * elf32-i386.c: Likewise.
1317 * elf32-mcore.c: Likewise.
1318 * elf32-ppc.c: Likewise.
1319 * elf32-sh.c: Likewise.
1320 * elf32-sh64.c: Likewise.
1321 * elf32-v850.c: Likewise.
1322 * elf64-alpha.c: Likewise.
1323 * elf64-sh64.c: Likewise.
1324 * elfcode.h: Likewise.
1325 * elfcore.h: Likewise.
1326 * elflink.h: Likewise.
1327 * elfxx-mips.c: Likewise.
1328 * i386os9k.c: Likewise.
1330 * libbfd.c: Likewise.
1331 * linker.c: Likewise.
1333 * nlm32-alpha.c: Likewise.
1334 * nlm32-i386.c: Likewise.
1335 * nlm32-ppc.c: Likewise.
1336 * nlm32-sparc.c: Likewise.
1337 * nlmcode.h: Likewise.
1338 * oasys.c: Likewise.
1339 * pdp11.c: Likewise.
1340 * peicode.h: Likewise.
1341 * reloc.c: Likewise.
1344 * tekhex.c: Likewise.
1346 * xcofflink.c: Likewise.
1347 * elf64-sparc.c: Edit comment to not use "== false".
1349 * aoutf1.h: Don't use "? true : false".
1350 * ecoff.c: Likewise.
1351 * format.c: Likewise.
1353 * linker.c: Likewise.
1355 * oasys.c: Likewise.
1357 2002-06-23 H.J. Lu <hjl@gnu.org>
1359 * elflink.h (elf_link_add_archive_symbols): For the default
1360 version, check references with only one `@' first.
1362 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1364 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1366 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1368 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1369 (elf64_hppa_size_dynamic_sections): Revise to use
1370 elf64_hppa_mark_milli_and_exported_functions.
1371 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1372 symbols out of dynamic symbol table.
1374 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1376 * Makefile.in: Regenerate.
1377 * libbfd.h: Regenerate.
1378 * bfd-in2.h: Regenerate.
1379 * configure: Regenerate.
1380 * po/SRC-POTFILES.in: Regenerate.
1382 * elflink.h: Comment typo fixes.
1384 2002-06-23 H.J. Lu <hjl@gnu.org>
1386 * elf-bfd.h (elf_link_loaded_list): New structure.
1387 (elf_link_hash_table): Add "loaded".
1388 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1389 * elflink.h (elf_link_check_versioned_symbol): New function.
1390 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1392 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1394 * elflink.h (size_dynamic_sections): If the target does not
1395 support an ELF style hash table, return true, indicating that
1396 nothing needed to be done, rather than false, indicating that the
1397 section's size could not be computed.
1399 2002-06-18 Dave Brolley <brolley@redhat.com>
1401 From Catherine Moore, Michael Meissner, Dave Brolley:
1402 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1403 * targets.c: Support bfd_elf32_frv_vec.
1404 * reloc.c: Add FRV relocs.
1405 * configure.in: Add support for bfd-elf32-frv-vec.
1406 * config.bfd (targ_cpu): Add support for frv-*-elf.
1407 * archures.c: Add frv arch and machines.
1408 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1409 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1410 (BFD32_BACKENDS): Add elf32-frv.lo.
1411 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1412 (cpu-frv.lo): New target.
1413 (elf32-frv.lo): New target.
1414 * cpu-frv.c: New file.
1415 * elf32-frv.c: New file.
1417 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1419 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1421 Only read the first section header if e_shoff is non-zero.
1422 Don't consider e_shstrndx if there are no sections.
1424 2002-06-17 Tom Rix <trix@redhat.com>
1426 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1427 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1428 complain_overflow_bitfield.
1430 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1432 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1433 (bfd_fdopenr): Likewise.
1434 (bfd_openstreamr): Likewise.
1435 (bfd_openw): Likewise.
1437 * targets.c: Sort target vecs.
1438 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1439 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1440 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1441 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1442 * configure.in: Sort target vecs. Add m88kmach3_vec.
1443 * configure: Regenerate.
1445 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1447 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1448 bpo_reloc_no to break sort order ties, not address of items.
1450 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1452 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1453 Skip excluded sections in determing __gp value.
1454 (elf_hppa_final_link_relocate): Use the symbol's address in
1455 R_PARISC_FPTR64 relocations that don't need an opd entry.
1456 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1457 (elf64_hppa_finalize_dynreloc): Likewise.
1458 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1459 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1461 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1463 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1464 alignment for .bss, .data and .text sections so that sse and sse2
1466 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1468 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1470 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1473 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1475 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1478 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1479 for a symbol that has no output section.
1480 (allocate_dynrel_entries): Correct comment.
1481 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1483 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1484 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1485 with no section. Remove unnecessary parentheses.
1487 2002-06-11 Tom Rix <trix@redhat.com>
1489 * coffcode.h (coff_compute_section_file_positions): Add data
1490 section to AIX loader alignment check.
1492 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1493 alignment to 4 bytes.
1494 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1495 power accessor macro.
1496 (do_shared_object_padding): Remove invalid assertion.
1498 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1500 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1501 for removed output sections.
1503 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1505 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1507 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1509 2002-06-08 H.J. Lu <hjl@gnu.org>
1511 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1512 work around a long long bug in gcc 2.96 on mips.
1514 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1516 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1517 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1518 Regenerate dependency lists.
1519 * Makefile.in: Regenerate.
1520 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1521 vax1knetbsd_vec to targ_selvecs.
1522 * configure.in: Add vax1knetbsd_vec.
1523 * configure: Regenerate.
1524 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1525 * vax1knetbsd.c: New file.
1526 * vaxnetbsd.c: Update copyright years.
1527 (TARGET_PAGE_SIZE): Set to 0x1000.
1528 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1530 2002-06-08 Matt Thomas <matt@3am-software.com>
1532 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1534 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1536 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1538 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1540 * Makefile.am: Run "make dep-am".
1541 * Makefile.in: Regenerate.
1543 * armnetbsd.c: Replace CONST with const.
1544 * corefile.c: Likewise.
1545 * elf32-dlx.c: Likewise.
1546 * elf64-mips.c: Likewise.
1548 * ns32knetbsd.c: Likewise.
1550 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1551 table is elf64-sparc.
1553 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1555 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1556 Fix RELA addends to get not shifted in the result. Don't do special
1557 handling of R_MIPS_64 for NewABI.
1559 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1561 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1562 (NAME(aout,slurp_reloc_table)): Likewise.
1563 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1564 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1565 (xcoff_write_archive_contents_big): Likewise.
1566 (xcoff_generate_rtinit): Likewise.
1567 (xcoff_generate_rtinit): Likewise, and check error return.
1568 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1569 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1570 (coff_get_normalized_symtab): Likewise.
1571 (coff_make_empty_symbol): Likewise.
1572 (bfd_coff_set_symbol_class): Likewise.
1573 * cofflink.c (coff_link_add_symbols): Likewise.
1574 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1575 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1576 (bfd_ecoff_write_accumulated_debug): Likewise.
1577 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1578 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1579 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1580 * ieee.c (do_with_relocs): Use bfd_zalloc.
1581 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1582 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1583 (NAME(aout,slurp_reloc_table)): Likewise.
1584 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1585 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1586 * som.c (som_build_and_write_symbol_table): Likewise.
1587 (som_slurp_string_table): Likewise.
1588 (som_slurp_symbol_table): Likewise.
1589 (som_bfd_ar_write_symbol_stuff): Likewise.
1590 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1591 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1592 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1593 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1594 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1596 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1598 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1600 (elf_group_name): Update.
1601 (elf_group_id): Define.
1602 (bfd_elf_set_group_contents): Declare.
1603 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1604 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1605 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1606 that sym for the signature.
1607 (_bfd_elf_compute_section_file_positions): Don't call
1608 set_group_contents for "ld -r" case.
1609 (swap_out_syms): Use bfd_zalloc.
1610 * elflink.h (elf_link_add_archive_symbols): Likewise.
1611 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1612 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1614 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1616 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1617 relocs in opd for non-shared too.
1619 2002-06-06 Jeffrey Law <law@redhat.com
1621 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1624 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1626 * merge.c: Include libiberty.h.
1627 * elf-strtab.c: Include libiberty.h.
1629 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1631 * peXXigen.c (pe_print_idata): Remove unused variable.
1633 2002-06-06 David Heine <dlheine@tensilica.com>
1635 * elf.c (assign_file_positions_for_segments): Remove unallocated
1636 sections from the section to segment mapping for PT_LOAD segments.
1637 Update comment about empty loadable segments.
1639 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1641 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1642 is within the .stabstr section.
1644 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1646 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1647 are "const PTR", not "const PTR *".
1648 (bfd_elf32_swap_symbol_in): Likewise.
1649 (bfd_elf64_swap_symbol_in): Likewise.
1650 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1651 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1652 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1653 (elf_link_add_object_symbols): Likewise.
1654 (elf_link_record_local_dynamic_symbol): Likewise.
1655 (elf_link_input_bfd): Likewise.
1656 (elf_gc_mark): Likewise.
1657 (elf_reloc_symbol_deleted_p): Likewise.
1658 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1659 (mn10200_elf_relax_delete_bytes): Likewise.
1660 (mn10200_elf_symbol_address_p): Likewise.
1661 (mn10200_elf_get_relocated_section_contents): Likewise.
1662 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1663 (mn10300_elf_relax_section): Likewise.
1664 (mn10300_elf_relax_delete_bytes): Likewise.
1665 (mn10300_elf_symbol_address_p): Likewise.
1666 (mn10300_elf_get_relocated_section_contents): Likewise.
1667 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1668 (elf32_h8_relax_delete_bytes): Likewise.
1669 (elf32_h8_symbol_address_p): Likewise.
1670 (elf32_h8_get_relocated_section_contents): Likewise.
1671 * elf32-hppa.c (get_local_syms): Likewise.
1672 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1673 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1674 * elf32-sh.c (sh_elf_relax_section): Likewise.
1675 (sh_elf_relax_delete_bytes): Likewise.
1676 (sh_elf_get_relocated_section_contents): Likewise.
1677 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1678 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1679 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1680 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1681 * elf64-ppc.c (get_local_syms): Likewise.
1682 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1683 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1685 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1687 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1689 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1691 * elf.c (group_signature): Swap in the whole symbol, and handle
1692 extracting section symbol names.
1693 (setup_group): Add comment.
1694 (set_group_contents): When called from objcopy or ld, arrange for
1695 section contents to be written. Write group member output section
1696 indices to allow objcopy to reorganize sections.
1697 (_bfd_elf_copy_private_section_data): Copy group info.
1699 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1700 (bfd_elf32_swap_symbol_in): Update prototype.
1701 (bfd_elf64_swap_symbol_in): Likewise.
1702 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1703 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1704 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1705 (elf_link_add_object_symbols): Likewise.
1706 (elf_link_record_local_dynamic_symbol): Likewise.
1707 (elf_link_input_bfd): Likewise.
1708 (elf_gc_mark): Likewise.
1709 (elf_reloc_symbol_deleted_p): Likewise.
1710 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1711 (mn10200_elf_relax_delete_bytes): Likewise.
1712 (mn10200_elf_symbol_address_p): Likewise.
1713 (mn10200_elf_get_relocated_section_contents): Likewise.
1714 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1715 (mn10300_elf_relax_section): Likewise.
1716 (mn10300_elf_relax_delete_bytes): Likewise.
1717 (mn10300_elf_symbol_address_p): Likewise.
1718 (mn10300_elf_get_relocated_section_contents): Likewise.
1719 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1720 (elf32_h8_relax_delete_bytes): Likewise.
1721 (elf32_h8_symbol_address_p): Likewise.
1722 (elf32_h8_get_relocated_section_contents): Likewise.
1723 * elf32-hppa.c (get_local_syms): Likewise.
1724 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1725 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1726 * elf32-sh.c (sh_elf_relax_section): Likewise.
1727 (sh_elf_relax_delete_bytes): Likewise.
1728 (sh_elf_get_relocated_section_contents): Likewise.
1729 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1730 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1731 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1732 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1733 * elf64-ppc.c (get_local_syms): Likewise.
1734 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1735 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1736 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1737 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1738 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1739 * elf64-mips.c (mips_elf64_size_info): Likewise.
1740 * elf64-s390.c (s390_elf64_size_info): Likewise.
1741 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1743 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1745 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1746 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1747 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1748 _bfd_mips_elf_ignore_discarded_relocs.
1749 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1751 2002-06-05 H.J. Lu <hjl@gnu.org>
1753 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1754 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1755 the SEC_MERGE section.
1757 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1759 * coff-alpha.c: Update copyright date.
1760 * coff-mips.c: Likewise.
1761 * xcoff-target.h: Likewise.
1763 * bfd-in.h: Remove "taken from the source" comment.
1764 * libbfd-in.h: Likewise.
1765 * libcoff-in.h: Likewise.
1766 * bfd-in2.h: Regenerate.
1767 * libbfd.h: Regenerate.
1768 * libcoff.h: Regenerate.
1770 * elf.c (bfd_elf_discard_group): Return true.
1771 * elf-bfd.h (bfd_elf_discard_group): Declare.
1772 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1773 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1774 * bfd.c (bfd_discard_group): Define.
1775 * targets.c (struct bfd_target): Add _bfd_discard_group.
1776 (BFD_JUMP_TABLE_LINK): Here too.
1777 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1778 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1779 * aout-target.h (MY_bfd_discard_group): Define.
1780 * aout-tic30.c (MY_bfd_discard_group): Define.
1781 * binary.c (binary_bfd_discard_group): Define.
1782 * bout.c (b_out_bfd_discard_group): Define.
1783 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1784 * coffcode.h (coff_bfd_discard_group): Define.
1785 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1786 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1787 * i386msdos.c (msdos_bfd_discard_group): Define.
1788 * i386os9k.c (os9k_bfd_discard_group): Define.
1789 * ieee.c (ieee_bfd_discard_group): Define.
1790 * ihex.c (ihex_bfd_discard_group): Define.
1791 * mmo.c (mmo_bfd_discard_group): Define.
1792 * nlm-target.h (nlm_bfd_discard_group): Define.
1793 * oasys.c (oasys_bfd_discard_group): Define.
1794 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1795 * som.c (som_bfd_discard_group): Define.
1796 * srec.c (srec_bfd_discard_group): Define.
1797 * tekhex.c (tekhex_bfd_discard_group): Define.
1798 * versados.c (versados_bfd_discard_group): Define.
1799 * vms.c (vms_bfd_discard_group): Define.
1800 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1801 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1802 (aix5coff64_vec): Likewise.
1803 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1805 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1807 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1808 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1809 (elf32-sh64-com.lo): New dependency list.
1810 * Makefile.in: Regenerate.
1811 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1812 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1814 * configure: Regenerate.
1815 * elf32-sh64.c (sh64_address_in_cranges)
1816 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1817 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1818 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1819 * elf32-sh64-com.c: ...here. New file.
1821 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1823 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1824 ATTRIBUTE_UNUSED on used params.
1825 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1826 before calling bfd_section_from_elf_index on local syms.
1827 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1829 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1831 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1832 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1833 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1834 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1835 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1836 * Makefile.in: Regenerate.
1837 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1838 (sh64-*-netbsd*): New targets.
1839 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1840 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1841 * configure: Regenerate.
1842 * elf32-sh64-nbsd.c: New file.
1843 * elf64-sh64-nbsd.c: New file.
1844 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1845 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1846 bfd_elf64_sh64lnbsd_vec.
1848 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1850 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1851 (bfd_section_from_shdr): Likewise. Set section name of group
1852 sections from signature.
1853 (group_signature): Split out from setup_group. Ensure symbol table
1855 (bfd_elf_discard_group): New function.
1856 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1857 .gnu.linkonce* sections if they are members of a group.
1858 (set_group_contents): Set GRP_COMDAT flag.
1859 * section.c (bfd_discard_group): New function.
1860 * bfd-in.h (bfd_elf_discard_group): Declare.
1861 * bfd-in2.h: Regenerate.
1862 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1863 (elf_linkonce_p): Define.
1865 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1867 * elf.c (bfd_section_from_shdr): Make "name" const.
1868 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1869 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1870 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1871 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1872 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1873 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1874 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1875 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1876 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1877 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1878 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1880 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1882 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1885 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1887 * elf32-arc.c: Fix formatting.
1888 * elf32-arm.h: Likewise.
1889 * elf32-cris.c: Likewise.
1890 * elf32-dlx.c: Likewise.
1891 * elf32-hppa.c: Likewise.
1892 * elf32-i386.c: Likewise.
1893 * elf32-i386qnx.c: Likewise.
1894 * elf32-or32.c: Likewise.
1895 * elf32-s390.c: Likewise.
1896 * elf32-sh64.c: Likewise.
1897 * elf32-vax.c: Likewise.
1898 * elf32-xstormy16.c: Likewise.
1899 * elf64-alpha.c: Likewise.
1900 * elf64-mmix.c: Likewise.
1901 * elf64-ppc.c: Likewise.
1902 * elf64-s390.c: Likewise.
1903 * elf64-sh64.c: Likewise.
1904 * elf64-x86-64.c: Likewise.
1906 2002-06-02 Richard Henderson <rth@redhat.com>
1908 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1909 null when there are no got entries for a symbol.
1910 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1911 uninitialized variable warning.
1913 2002-06-01 Richard Henderson <rth@redhat.com>
1915 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1916 undefined symbols here.
1917 (elf64_alpha_relax_section): Do it here. Also test for not
1918 defined in the current module.
1919 (elf64_alpha_relocate_section_r): Split out of ...
1920 (elf64_alpha_relocate_section): ... here. Don't dereference
1921 NULL when looking up local got entries.
1923 2002-06-01 Richard Henderson <rth@redhat.com>
1925 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1926 symbols from JSR relaxation.
1927 (elf64_alpha_size_plt_section_1): New.
1928 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1929 (elf64_alpha_size_rela_got_1): ... here.
1930 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1931 (elf64_alpha_size_rela_got_section): ... here.
1932 (elf64_alpha_size_plt_section): New.
1933 (elf64_alpha_relax_section): Call them.
1934 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1935 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1937 2002-06-01 Richard Henderson <rth@redhat.com>
1939 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1940 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1941 in shared libraries. Fix DTPRELHI and TPRELHI value.
1942 (INSN_ADDQ, INSN_RDUNIQ): New.
1943 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1944 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1945 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1946 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1947 Handle GOTDTPREL and GOTTPREL relocations.
1948 (elf64_alpha_relax_gprelhilo): New.
1949 (elf64_alpha_relax_tls_get_addr): New.
1950 (elf64_alpha_relax_find_tls_segment): New.
1951 (elf64_alpha_relax_section): Handle TLS relocations.
1952 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1953 (elf64_alpha_check_relocs): Set it.
1955 2002-06-01 Richard Henderson <rth@redhat.com>
1957 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1959 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1960 check; don't suppress dynamic relocs for non-allocated sections.
1962 * elf64-alpha.c: Remove dead code.
1964 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1966 * bfd-in2.h: Regenerate.
1967 * libbfd.h: Regenerate.
1968 * po/SRC-POTFILES.in: Regenerate.
1970 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1973 2002-05-31 Graeme Peterson <gp@qnx.com>
1975 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1976 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1978 * Makefile.in: Regenerate.
1979 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1980 * configure.in: Add bfd_elf32_i386qnx_vec support.
1981 * configure: Regenerate.
1982 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1983 is_contained_by_filepos, and copy_private_bfd_data_p.
1984 * elf.c (assign_file_positions_for_segments): Call backend
1985 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1986 (IS_CONTAINED_BY_FILEPOS): Define.
1987 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1988 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1989 Fix non-K&R call to _bfd_error_handler.
1990 (_bfd_elf_copy_private_section_data): Use backend
1991 copy_private_bfd_data_p.
1992 * elf32-i386.c: Don't include elfxx-target.h when
1993 ELF32_I386_C_INCLUDED is defined.
1994 * elf32-i386qnx.c: New QNX elf backend file.
1995 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1996 elf_backend_is_contained_by_filepos, and
1997 elf_backend_do_copy_private_bfd_data.
1998 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2000 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2002 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2003 Move other similar defines to start of file.
2005 2002-05-30 Tom Rix <trix@redhat.com>
2007 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2008 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2010 2002-05-30 Richard Henderson <rth@redhat.com>
2012 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2013 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2014 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2015 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2016 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2017 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2018 n_local_got_entries to total_got_size and local_got_size.
2019 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2020 (alpha_got_entry_size): New.
2021 (elf64_alpha_relax_with_lituse): Use it.
2022 (elf64_alpha_relax_without_lituse): Likewise.
2023 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2024 (get_got_entry): New.
2025 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2026 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2027 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2028 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2029 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2030 (elf64_alpha_calc_got_offsets): Likewise.
2031 (alpha_dynamic_entries_for_reloc): New.
2032 (elf64_alpha_calc_dynrel_sizes): Use it.
2033 (elf64_alpha_size_dynamic_sections): Likewise.
2034 (elf64_alpha_relocate_section): Handle TLS relocations.
2035 * reloc.c: Add Alpha TLS relocations.
2036 * bfd-in2.h, libbfd.h: Rebuild.
2038 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2040 * peXXigen.c (pe_print_idata): Remove double printed
2041 import table lines; add Bound-To comment.
2043 2002-05-29 Matt Thomas <matt@3am-software.com>
2045 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2046 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2047 (elf32-vax.lo): New rule.
2048 * Makefile.in: Regenerate.
2049 * configure.in (bfd_elf32_vax_vec)
2050 (vaxnetbsd_vec): New vectors.
2051 * configure: Regenerate.
2052 * config.bfd (vax-*-netbsdelf*)
2054 (vax-*-netbsd*): New targets.
2055 * elf32-vax.c: New file.
2056 * reloc.c: Add VAX relocations.
2057 * bfd-in2.h: Regenerate.
2058 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2060 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2062 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2063 and bfd_elf32_bigarm_vec to targ_selvecs.
2065 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2067 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2068 with auto-imported symbols.
2070 2002-05-29 Adam Nemet <anemet@lnxw.com>
2072 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2073 sections only record bfd.
2074 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2075 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2076 * bfd-in2.h: Regenerate.
2078 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2080 * syms.c (_bfd_stab_section_find_nearest_line): Move
2081 declaration and initialisation of saw_line and saw_func out of
2084 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2086 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2087 (bfd_elf64_get_symbol_info): Define.
2088 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2090 2002-05-29 Andrey Volkov <avolkov@transas.com>
2092 * cpu-h8300.c: Make default h8300 machine first in machine list.
2094 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2096 * config.bfd: Added DLX configuraton.
2097 * Makefile.am: Added DLX configuraton.
2098 * configure.in: Added DLX configuraton.
2099 * archures.c: Add DLX architecure.
2100 * reloc.c: Add DLX relocs.
2101 * targets.c: Added DLX target vector.
2102 * configure: Regenerate.
2103 * Makefile.in: Regenreate.
2104 * bfd-in2.h: Regenreate.
2105 * elf32-dlx.c: New file: Support DLX target.
2106 * cpu-dlx.c: New file: Support DLX target.
2108 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2110 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2112 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2113 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2114 strings to point inside function code sym string.
2115 (func_desc_adjust): Likewise.
2116 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2118 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2120 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2121 (elf64_x86_64_grok_psinfo): Added.
2123 2002-05-24 TAMURA Kent <kent@netbsd.org>
2125 * config.bfd: Add a target for i386-netbsdpe.
2127 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2129 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2130 and is_func_descriptor.
2131 (func_desc_adjust): Hide function code sym in shared libs unless
2132 there is a matching exported function descriptor sym.
2134 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2136 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2137 for symbols from SHF_TLS section.
2138 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2139 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2140 (map_sections_to_segments): Build PT_TLS segment if necessary.
2141 (assign_file_positions_for_segments): Likewise.
2142 (get_program_header_size): Account for PT_TLS segment.
2143 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2144 SEC_THREAD_LOCAL sections to STT_TLS.
2145 * reloc.c: Add 386 and IA-64 TLS relocs.
2146 * section.c (SEC_THREAD_LOCAL): Define.
2147 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2149 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2150 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2152 (struct elf_final_link_info): Add first_tls_sec.
2153 (elf_bfd_final_link): Set first_tls_sec.
2154 Compute elf_hash_table (info)->tls_segment.
2155 (elf_link_output_extsym): Handle STT_TLS symbols.
2156 (elf_link_input_bfd): Likewise.
2157 * syms.c (BSF_THREAD_LOCAL): Define.
2158 * bfd-in2.h: Rebuilt.
2159 * libbfd.h: Rebuilt.
2160 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2161 elf_i386_mkobject, elf_i386_object_p): New functions.
2162 (elf_howto_table): Add TLS relocs.
2163 (elf_i386_reloc_type_lookup): Support TLS relocs.
2164 (elf_i386_info_to_howto_rel): Likewise.
2165 (struct elf_i386_link_hash_entry): Add tls_type.
2166 (struct elf_i386_obj_tdata): New.
2167 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2169 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2170 (link_hash_newfunc): Clear tls_type.
2171 (elf_i386_check_relocs): Support TLS relocs.
2172 (elf_i386_gc_sweep_hook): Likewise.
2173 (allocate_dynrelocs): Likewise.
2174 (elf_i386_size_dynamic_sections): Likewise.
2175 (elf_i386_relocate_section): Likewise.
2176 (elf_i386_finish_dynamic_symbol): Likewise.
2177 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2178 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2179 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2180 want_tprel, want_dtpmod, want_dtprel.
2181 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2182 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2183 R_IA64_LTOFF_TPREL22.
2184 (elf_code_to_howto_index): Add TLS relocs.
2185 (elfNN_ia64_check_relocs): Support TLS relocs.
2186 (allocate_global_data_got): Account for TLS .got data.
2187 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2188 (elfNN_ia64_install_value): Supprt TLS relocs.
2189 (set_got_entry): Support TLS relocs.
2190 (elfNN_ia64_relocate_section): Likewise.
2192 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2194 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2195 BLX reloc round the relocation up rather than down.
2196 * coff-arm.c (coff_arm_relocate_section): Likewise.
2198 2002-05-21 H.J. Lu (hjl@gnu.org)
2200 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2203 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2205 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2206 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2208 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2210 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2212 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2214 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2216 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2219 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2221 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2223 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2224 return with false on error.
2225 (elf_link_input_bfd): Check reloc_emitter return value.
2227 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2229 * config.bfd (armeb-*-netbsdelf*): New target.
2231 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2233 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2234 at the plt call stub.
2236 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2238 * cpu-mips.c (mips_compatible): Don't try to check machine
2241 2002-05-18 Tom Rix <trix@redhat.com>
2243 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2245 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2247 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2248 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2249 we've already warned about an undefined symbol. Report more
2250 detail on reloc errors.
2252 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2254 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2255 * configure.in: Invoke AM_INSTALL_LIBBFD.
2256 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2257 (install_libbfd): .. New target.
2258 (uninstall_libbfd): Likewise.
2259 (install-bfdlibLTLIBRARIES): Likewise.
2260 (uninstall-bfdlibLTLIBRARIES): Likewise.
2262 (bfdincludedir): New.
2263 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2264 * aclocal.m4: Regenerate.
2265 * configure: Regenerate.
2266 * Makefile.in: Regenerate.
2268 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2270 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2273 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2275 * config.bfd: Add targets for sh64-linux (little endian and
2278 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2280 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2281 is located in the same section as the import table. Instead
2282 check, and if necessary load the section containing the thunk.
2284 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2286 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2288 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2291 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2293 * aix5ppc-core.c: Warning fixes.
2294 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2295 * aout-target.h (MY_bfd_link_just_syms): Define.
2296 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2297 * bfd.c (bfd_link_just_syms): Define.
2298 * binary.c (binary_bfd_link_just_syms): Define.
2299 * bout.c (b_out_bfd_link_just_syms): Define.
2300 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2301 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2302 * coffcode.h (coff_bfd_link_just_syms): Define.
2303 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2304 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2305 (_bfd_elf_link_just_syms): Declare.
2306 * elf.c (_bfd_elf_link_just_syms): New function.
2307 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2308 sections haven't already been discarded by the linker.
2309 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2310 sections and SEC_MERGE sections.
2311 (elf_bfd_discard_info): Similarly here.
2312 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2313 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2314 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2315 * ieee.c (ieee_bfd_link_just_syms): Define.
2316 * ihex.c (ihex_bfd_link_just_syms): Define.
2317 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2318 (_bfd_generic_link_just_syms): Declare.
2319 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2320 * linker.c (_bfd_generic_link_just_syms): New function.
2321 * mmo.c (mmo_bfd_link_just_syms): Define.
2322 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2323 * oasys.c (oasys_bfd_link_just_syms): Define.
2324 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2325 * som.c (som_bfd_link_just_syms): Define.
2326 * srec.c (srec_bfd_link_just_syms): Define.
2327 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2328 (BFD_JUMP_TABLE_LINK): And here.
2329 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2330 * versados.c (versados_bfd_link_just_syms): Define.
2331 * vms.c (vms_bfd_link_just_syms): Define.
2332 * libbfd.h: Regenerate.
2333 * bfd-in2.h: Regenerate.
2335 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2337 * elf32-mips.c: Remove superfluous definitions copied from
2339 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2340 SGIish vectors to check the special case.
2341 (mips_elf_hi16_reloc): Fix comment.
2342 (mips_elf_got16_reloc): Likewise.
2343 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2344 (elf_reloc_map): Code cleanup.
2345 (mips_reloc_map): Add comment.
2346 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2347 (mips_elf32_rtype_to_howto): Likewise.
2348 (mips_elf32_discard_info): Likewise.
2349 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2350 lead to IRIX compatibility now.
2352 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2354 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2356 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2358 * config.bfd (shle-*-netbsdelf*): Add target which includes
2361 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2363 * configure.in: Revert 2002-04-07. Instead, auto-configure
2365 * configure: Regenerate.
2366 * config.in: Regenerate.
2367 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2370 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2372 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2374 * configure: Regenerate.
2376 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2378 * Makefile.am (install-data-local): Install headers to
2379 $(exec_prefix)/include.
2380 * Makefile.in: Regenerate.
2382 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2383 Daniel Jacobowitz <drow@mvista.com>
2385 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2388 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2390 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2391 hppa*-*-openbsd*): New targets.
2392 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2393 * configure: Regenerate.
2395 2002-05-10 Tom Rix <trix@redhat.com>
2397 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2398 xcoff64_ppc_relocate_section.
2399 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2400 * libxcoff.h: Common xcoff_reloc_type function declaration.
2402 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2404 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2405 added in 2002-05-09 commit.
2407 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2408 don't look for stubs on all undefined syms.
2410 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2412 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2413 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2416 * elf32-i386.c (elf_howto_table): Comments.
2417 (elf_i386_relocate_section): Handle more relocs for relocatable
2418 linking and against SEC_MERGE sections.
2420 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2422 * elf32-ppc.c (ppc_elf_create_got): New function.
2423 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2424 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2425 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2426 _bfd_elf_create_got_section.
2428 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2430 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2431 * elfxx-target.h (elf_backend_rela_normal): Define.
2432 (elfNN_bed): Init rela_normal.
2433 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2434 for section symbols here if rela_normal. Simplify abs section test.
2435 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2436 return immediately. Remove code handling relocatable linking.
2437 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2438 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2439 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2440 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2441 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2442 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2443 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2444 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2445 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2446 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2447 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2448 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2449 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2450 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2451 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2452 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2453 * elf-m10200.c (elf_backend_rela_normal): Define.
2454 * elf-m10300.c (elf_backend_rela_normal): Define.
2455 * elf32-fr30.c (elf_backend_rela_normal): Define.
2456 * elf32-i370.c (elf_backend_rela_normal): Define.
2457 * elf32-i860.c (elf_backend_rela_normal): Define.
2458 * elf32-m68k.c (elf_backend_rela_normal): Define.
2459 * elf32-mcore.c (elf_backend_rela_normal): Define.
2460 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2461 * elf32-ppc.c (elf_backend_rela_normal): Define.
2462 * elf32-s390.c (elf_backend_rela_normal): Define.
2463 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2464 * elf64-ppc.c (elf_backend_rela_normal): Define.
2465 * elf64-s390.c (elf_backend_rela_normal): Define.
2466 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2467 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2468 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2469 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2471 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2473 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2474 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2476 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2478 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2479 when not relocatable. Fix reloc_emitter call for K&R.
2481 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2483 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2484 reloading local sym addend mistakenly removed in 2002-05-01 change.
2486 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2487 (read_abbrevs): Change "offset" param to bfd_vma.
2488 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2489 Change "abbrev_offset" to bfd_vma.
2490 (read_indirect_string): Use correct conversion chars in error
2491 message format string, cast bfd_vma's to unsigned long.
2492 (read_abbrevs): Likewise.
2493 (read_attribute_value): Likewise.
2494 (decode_line_info): Likewise.
2495 (scan_unit_for_functions): Likewise.
2496 (parse_comp_unit): Likewise.
2498 2002-05-04 Tom Rix <trix@redhat.com>
2500 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2501 (coff_swap_reloc_out): Same.
2502 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2503 (xcoff_swap_reloc_out): Same.
2504 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2505 case some 16 bit relocs. Add reloc value to output.
2506 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2507 R_RBR. Improve names.
2508 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2509 (bfd_xcoff_backend_data): Update with new reloc swap names.
2510 (bfd_pmac_xcoff_backend_data) : Same.
2511 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2512 (xcoff64_swap_reloc_out): Same.
2513 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2514 R_POS. Add reloc value to output.
2515 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2516 bit R_RBR. Improve names, masks.
2517 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2518 (bfd_xcoff_backend_data): Update with new reloc swap names.
2519 (bfd_xcoff_aix5_backend_data) : Same.
2521 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2523 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2524 bfd_count top_index, input_list, all_local_syms.
2525 (elf32_hppa_setup_section_lists): New function, split from
2526 elf32_hppa_size_stubs.
2527 (elf32_hppa_next_input_section): Likewise.
2528 (group_sections): Likewise.
2529 (get_local_syms): Likewise.
2530 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2531 stubs on undefined syms too.
2532 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2533 Only access htab elf fields when we have an elf hash table.
2534 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2535 (elf32_hppa_next_input_section): Declare.
2537 2002-05-04 Bob Byrnes <byrnes@curl.com>
2539 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2542 2002-05-03 H.J. Lu (hjl@gnu.org)
2544 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2545 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2546 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2547 to hide a global symbol.
2548 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2549 forced_local to true.
2551 2002-05-02 Richard Henderson <rth@redhat.com>
2553 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2554 vs SHN_UNDEF to zero.
2556 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2558 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2560 <R_PPC64_SECTOFF_DS>: Likewise.
2561 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2563 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2564 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2567 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2568 (ppc64_elf_ha_reloc): New function.
2569 (ppc64_elf_brtaken_reloc): New function.
2570 (ppc64_elf_sectoff_reloc): New function.
2571 (ppc64_elf_sectoff_ha_reloc): New function.
2572 (ppc64_elf_toc_reloc): New function.
2573 (ppc64_elf_toc_ha_reloc): New function.
2574 (ppc64_elf_toc64_reloc): New function.
2575 (ppc64_elf_unhandled_reloc): New function.
2576 (ppc64_elf_howto_raw): Use the above.
2577 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2578 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2579 <R_PPC64_SECTOFF_DS>: Likewise.
2580 (IS_ABSOLUTE_RELOC): Update.
2581 (struct ppc_link_hash_table): Add have_undefweak.
2582 (ppc64_elf_link_hash_table_create): Init.
2583 (func_desc_adjust): Set have_undefweak.
2584 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2585 add the .sfpr blr when have_undefweak.
2586 (ppc64_elf_setup_section_lists): Check hash table flavour.
2587 (ppc64_elf_next_input_section): Move output_section->owner test to
2589 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2590 and relocatable test. Return TOCstart and don't set elf_gp.
2591 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2592 offset calculation. Add assert on weak sym branch tweaks.
2593 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2594 (ppc64_elf_toc): Declare.
2595 (ppc64_elf_next_input_section): Update.
2597 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2599 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2602 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2604 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2605 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2606 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2607 call branches. Correct undefined weak destination.
2608 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2609 .sfpr, and correct case where either only savef* or restf* is
2612 Long branch stubs, multiple stub sections.
2613 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2614 (ppc64_elf_next_input_section): Declare.
2615 * elf64-ppc.c: Move linker-only prototypes.
2616 (STUB_SUFFIX): Define.
2617 (enum ppc_stub_type): New.
2618 (struct ppc_stub_hash_entry): New.
2619 (struct ppc_branch_hash_entry): New.
2620 (struct ppc_link_hash_entry): Add stub_cache, oh.
2621 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2622 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2623 Rename plt_overflow to stub_error.
2624 (ppc_stub_hash_lookup): Define.
2625 (ppc_branch_hash_lookup): Define.
2626 (stub_hash_newfunc): New function.
2627 (branch_hash_newfunc): New function.
2628 (link_hash_newfunc): Init new fields.
2629 (ppc64_elf_link_hash_table_create): Likewise.
2630 (ppc64_elf_link_hash_table_free): New function.
2631 (ppc_stub_name): New function.
2632 (ppc_get_stub_entry): New function.
2633 (ppc_add_stub): New function.
2634 (create_linkage_sections): Use bfd_make_section_anyway. Create
2635 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2636 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2637 and set up for plt call stubs. Link func and func desc syms.
2638 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2639 (func_desc_adjust): Avoid hash lookup when func desc sym available
2640 via shortcut, and set links when processing.
2641 (ppc64_elf_hide_symbol): Likewise.
2642 (allocate_dynrelocs): Don't allocate stub section here.
2643 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2645 (ppc_type_of_stub): New function.
2646 (build_one_stub): Delete.
2647 (ppc_build_one_stub): New function.
2648 (ppc_size_one_stub): New function.
2649 (ppc64_elf_setup_section_lists): New function.
2650 (ppc64_elf_next_input_section): New function.
2651 (group_sections): New function.
2652 (get_local_syms): New function.
2653 (ppc64_elf_size_stubs): Rewrite.
2654 (ppc64_elf_build_stubs): Rewrite.
2655 (ppc64_elf_relocate_section): Look up stub entry for REL24
2656 relocs. Don't propagate REL14* to dynamic objects. Look for long
2657 branch stubs if REL14* or REL24 relocs won't reach.
2658 (bfd_elf64_bfd_link_hash_table_free): Define.
2660 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2662 * config.bfd: Add support for powerpc-*-windiss.
2664 2002-04-30 Tom Rix <trix@redhat.com>
2666 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2667 symbol names into the hash table.
2669 2002-04-28 Tom Rix <trix@redhat.com>
2671 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2672 calulating relocations.
2673 (xcoff_complain_overflow) : Function table for relocation errors.
2674 (xcoff_ppc_relocate_section): Use relocation and complain function
2676 (xcoff_complain_overflow_unsigned_func): New complain function.
2677 (xcoff_complain_overflow_signed_func): Same.
2678 (xcoff_complain_overflow_bitfield_func): Same.
2679 (xcoff_complain_overflow_dont_func): Same.
2680 (xcoff_reloc_type_crel): New recot function.
2681 (xcoff_reloc_type_br): Same.
2682 (xcoff_reloc_type_ba): Same.
2683 (xcoff_reloc_type_toc): Same.
2684 (xcoff_reloc_type_rel): Same.
2685 (xcoff_reloc_type_neg): Same.
2686 (xcoff_reloc_type_pos): Same.
2687 (xcoff_reloc_type_fail): Same.
2688 (xcoff_reloc_type_noop): Same.
2689 * libxcoff.h : Declare common parts for xcoff64.
2690 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2691 and complain function tables.
2693 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2695 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2696 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2698 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2700 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2701 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2703 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2704 same as the output before calling elf_link_input_bfd.
2706 * coffcode.h (coff_compute_section_file_positions): Set
2707 section_tail after shuffling section list.
2709 2002-04-24 Christian Groessler <chris@groessler.org>
2711 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2712 addresses are 23bit with a special layout, not plain 32bit
2713 values. Prevent relocation of immediate values.
2715 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2717 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2718 MIPS-16 ASE flags are set, print something to indicate that.
2720 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2722 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2723 under which a plt call stub is used.
2724 (final_link_relocate): Similarly.
2725 (allocate_plt_static): Clear h-plabel except when plt entry is
2726 exclusively used for a plabel.
2727 (allocate_dynrelocs): Use the above to simplify plt sizing.
2728 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2729 (elf32_hppa_link_hash_table_create): Init.
2731 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2732 (elf32_hppa_check_relocs): Set has_22bit_branch.
2734 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2735 (final_link_relocate): Likewise.
2737 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2739 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2740 search table if some FDE is DW_EH_PE_aligned encoded either.
2741 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2743 2002-04-22 Richard Smith <richard@ex-parrot.com>
2744 Jakub Jelinek <jakub@redhat.com>
2746 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2747 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2748 encoded personality.
2749 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2750 for CIE/FDE removal.
2752 2002-04-20 Tom Rix <trix@redhat.com>
2754 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2756 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2758 * archures.c (bfd_lookup_arch): Move the list order comment..
2759 (struct bfd_arch_info): ..to where it belongs.
2760 * bfd-in2.h: Regenerate.
2762 * archures.c (bfd_lookup_arch): Add comment on list order.
2763 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2764 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2765 is always at head of list.
2767 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2769 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2770 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2771 definition of these functions for ARM_WINCE builds as they are
2773 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2774 for ARM_WINCE builds.
2776 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2778 * coff-arm.c (bfd_arm_process_before_allocation):
2780 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2782 * cpu-sh.c (scan_mach): Delete.
2783 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2784 (bfd_sh_arch): Likewise.
2786 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2788 * ihex.c (ihex_write_object_contents): Fix check for records
2789 crossing 64K boundaries.
2791 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2793 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2794 type rather than just assuming entries are ELF.
2795 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2796 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2797 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2798 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2799 rather than elf_link_hash_entry.
2801 2002-04-15 Richard Henderson <rth@redhat.com>
2803 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2806 2002-04-15 Michael Snyder <msnyder@redhat.com>
2808 * opncls.c (bfd_close): Write contents if writeable.
2809 Minor formatting tidy-ups.
2811 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2813 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2815 2002-04-12 Michael Snyder <msnyder@redhat.com>
2817 * bfd-in.h (bfd_get_section_lma): New access macro.
2818 Minor white-space fix-up.
2820 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2822 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2825 2002-04-09 DJ Delorie <dj@redhat.com>
2827 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2829 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2831 * coffcode.h (coff_read_word): New.
2832 (coff_compute_checksum): New.
2833 (coff_apply_checksum): New.
2834 (coff_write_object_contents): Call coff_apply_checksum () to
2835 apply checksum to PE image.
2837 2002-04-08 Randolph Chung <tausq@debian.org>
2839 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2840 (elf32_hppa_final_link): Split out sorting logic to..
2841 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2842 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2844 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2846 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2848 * configure: Re-generate.
2850 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2852 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2853 is greater or equal to 4.3.3.
2854 * configure: Regenerate.
2857 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2859 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2860 R_CRIS_32_PCREL>: Fix typo in name.
2861 (cris_elf_check_relocs): Always create .rela.got here when
2862 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2863 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2864 assume it's created.
2866 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2868 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2869 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2871 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2872 * bfd.c (bfd_link_hash_table_free): Define.
2873 * binary.c (binary_bfd_link_hash_table_free): Define.
2874 * bout.c (b_out_bfd_link_hash_table_free): Define.
2875 * coff-rs6000.c (rs6000coff_vec): Include
2876 _bfd_generic_link_hash_table_free.
2877 (pmac_xcoff_vec): Likewise.
2878 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2879 (aix5coff64_vec): Likewise.
2880 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2881 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2882 (bfd_elf32_bfd_link_hash_table_free): Define.
2883 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2884 (bfd_elf32_bfd_link_hash_table_free): Define.
2885 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2887 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2888 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2889 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2890 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2891 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2892 (_bfd_generic_link_hash_table_free): Add prototype.
2893 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2894 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2895 * linker.c (_bfd_generic_link_hash_table_free): New function.
2896 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2897 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2898 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2899 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2900 * som.c (som_bfd_link_hash_table_free): Define.
2901 * srec.c (srec_bfd_link_hash_table_free): Define.
2902 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2903 * versados.c (versados_bfd_link_hash_table_free): Define.
2904 * vms.c (vms_bfd_link_hash_table_free): New function.
2905 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2907 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2908 instead of bfd_alloc.
2909 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2910 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2911 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2912 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2913 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2914 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2915 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2916 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2917 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2918 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2919 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2920 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2921 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2922 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2923 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2924 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2925 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2926 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2927 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2928 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2929 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2930 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2931 * m68klinux.c (linux_link_hash_table_create): Likewise.
2932 * sparclinux.c (linux_link_hash_table_create): Likewise.
2933 * sunos.c (sunos_link_hash_table_create): Likewise.
2934 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2936 * targets.c: Add _bfd_link_hash_table_free to xvec.
2938 * bfd-in2.h: Regenerate.
2939 * libbfd.h: Regenerate.
2940 * libcoff.h: Regenerate.
2942 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2944 * dep-in.sed: Cope with absolute paths.
2945 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2947 * Makefile.in: Regenerate.
2948 * coff-arm.c: Fix copyright date.
2949 * cpu-h8300.c: Likewise.
2950 * cpu-i370.c: Likewise.
2951 * cpu-s390.c: Likewise.
2952 * cpu-mips.c: Likewise.
2953 * po/SRC-POTFILES.in: Regenerate.
2955 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2957 * Makefile.am: Add elfxx-mips.c to the known backends.
2958 (elf32-mips.lo): remove dependency to coff/external.h.
2959 * Makefile.in: Regenerate.
2960 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2961 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2963 * configure: Regenerate.
2964 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2965 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2966 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2967 MIPS specific backend functions.
2968 * elf32-mips.c: Moved most code to elfxx-mips.c.
2969 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2971 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2972 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2973 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2974 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2975 interface to allow selection of the right REL or RELA howto table.
2976 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2977 static. Let it refuse n32 objects.
2978 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2979 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2980 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2981 (elf32_mips_ignore_discarded_relocs): Rename from
2982 _bfd_elf32_mips_ignore_discarded_relocs.
2983 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2984 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2985 (elf_mips_howto_table_rela): Remove.
2986 * elf64-mips.c: Moved most code to elfxx-mips.c.
2987 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2988 (mips_elf64_rtype_to_howto): New function.
2989 (mips_elf64_object_p): Likewise.
2990 (elf64_mips_irix_compat): Likewise.
2991 * elfxx-mips.c: New file containing common code merged together from
2992 elf32-mips.c and elf64-mips.c.
2993 * elfxx-mips.h: New file containing MIPS specific prototypes from
2995 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2996 elf_backend_mips_rtype_to_howto.
2998 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3000 * srec.c (MAXCHUNK, Chunk): Revise comments.
3001 (srec_write_record): Correct buffer size.
3002 (srec_write_header): Do without intermediate buffer.
3003 (srec_write_section): Validate Chunk.
3004 (srec_write_terminator): Pass NULL instead of dummy buffer.
3005 (srec_write_symbols): Pass file and symbol names directly to
3006 bfd_bwrite so sprintf won't overflow buffer.
3008 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3010 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3011 PC relative relocs against hidden symbols.
3012 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3014 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3016 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3017 LMAs, loop over segments until p_vaddr and p_memsz specify an
3018 extent enclosing the section.
3020 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3022 * ihex.c (ihex_write_object_contents): Do not allow records to
3023 cross a 64K boundary - wrap if necessary.
3025 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3027 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3028 which caused the returned LWP ID to always be 0.
3030 2002-04-01 Richard Henderson <rth@redhat.com>
3032 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3033 (elf32_sparc_relocate_section): Use it to figure out when to
3034 initialize .got entries.
3035 * elf64-sparc.c: Similarly.
3037 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3039 * linker.c (link_action): Ignore duplicate warning syms.
3040 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3041 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3042 (elf_adjust_dynamic_symbol): Likewise.
3043 (elf_export_symbol): Likewise.
3044 (elf_link_find_version_dependencies): Likewise.
3045 (elf_link_assign_sym_version): Likewise.
3046 (elf_link_sec_merge_syms): Likewise.
3047 (elf_link_output_extsym): Likewise.
3048 (elf_gc_sweep_symbol): Likewise.
3049 (elf_gc_propagate_vtable_entries_used): Likewise.
3050 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3051 (elf_gc_allocate_got_offsets): Likewise.
3052 (elf_collect_hash_codes): Likewise.
3053 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3054 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3055 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3056 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3057 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3058 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3059 (elf_cris_discard_excess_dso_dynamics): Likewise.
3060 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3061 (mark_PIC_calls): Likewise.
3062 (allocate_plt_static): Likewise.
3063 (allocate_dynrelocs): Likewise.
3064 (readonly_dynrelocs): Likewise.
3065 * elf32-i386.c (allocate_dynrelocs): Likewise.
3066 (readonly_dynrelocs): Likewise.
3067 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3068 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3069 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3070 (mips_elf_sort_hash_table_f): Likewise.
3071 (mips_elf_check_mips16_stubs): Likewise.
3072 * elf32-s390.c (allocate_dynrelocs): Likewise.
3073 (readonly_dynrelocs): Likewise.
3074 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3075 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3076 (xstormy16_relax_plt_realloc): Likewise.
3077 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3078 (elf64_alpha_output_extsym): Likewise.
3079 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3080 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3081 (mips_elf64_check_mips16_stubs): Likewise.
3082 (mips_elf64_output_extsym): Likewise.
3083 * elf64-ppc.c (func_desc_adjust): Likewise.
3084 (allocate_dynrelocs): Likewise.
3085 (readonly_dynrelocs): Likewise.
3086 * elf64-s390.c (allocate_dynrelocs): Likewise.
3087 (readonly_dynrelocs): Likewise.
3088 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3089 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3090 (readonly_dynrelocs): Likewise.
3091 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3092 * aoutx.h (aout_link_write_other_symbol): Likewise.
3093 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3094 (_bfd_coff_write_global_sym): Likewise.
3095 * i386linux.c (linux_tally_symbols): Likewise.
3096 * m68klinux.c (linux_tally_symbols): Likewise.
3097 * sparclinux.c (linux_tally_symbols): Likewise.
3098 * pdp11.c (aout_link_write_other_symbol): Likewise.
3099 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3100 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3101 (xcoff_write_global_symbol): Likewise.
3103 * cofflink.c (_bfd_coff_final_link): Formatting.
3104 * cpu-mips.c (mips_compatible): Make static, prototype.
3105 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3106 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3107 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3108 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3109 (mips_elf64_final_link): Likewise.
3110 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3113 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3115 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3116 (SWAP_OUT_RELOC_OFFSET): Define.
3118 2002-03-27 Gregory Steuck <greg@nest.cx>
3120 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3121 terminating NULL if empty symbol table.
3122 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3124 2002-03-26 H.J. Lu (hjl@gnu.org)
3126 * elflink.h (elf_link_input_bfd): Revert the last change since
3127 the gcc exception handling isn't fixed yet.
3129 2002-03-26 H.J. Lu (hjl@gnu.org)
3131 * elflink.h (elf_link_input_bfd): Complain about relocations
3132 against local symbols in discarded sections.
3134 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3136 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3138 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3140 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3141 section file offset for !SEC_LOAD sections.
3143 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3145 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3146 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3148 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3150 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3152 * archive.c: Update copyright date.
3153 * bfd-in2.h: Regenerate.
3154 * libbfd.h: Regenerate.
3155 * Makefile.am: Run "make dep-am"
3156 * Makefile.in: Regenerate.
3157 * po/SRC-POTFILES.in: Regenerate.
3159 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3161 * dwarf2.c (struct funcinfo): Move up.
3162 (lookup_address_in_function_table): New argument function_ptr.
3164 (lookup_address_in_line_table): New argument function. If function
3165 is non-NULL, use it to handle ``addr'' before the first line note of
3167 (comp_unit_find_nearest_line): Update and swap calls to
3168 lookup_address_in_function_table and lookup_address_in_line_table.
3169 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3170 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3172 2002-03-20 Tom Rix <trix@redhat.com>
3174 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3175 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3176 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3178 2002-03-19 Tom Rix <trix@redhat.com>
3180 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3181 dynamic objects in archives.
3183 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3185 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3186 STT_NOTYPE symbols to STT_OBJECT.
3188 2002-03-18 Jan Hubicka <jh@suse.cz>
3190 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3192 2002-03-18 Tom Rix <trix@redhat.com>
3194 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3195 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3196 * coff-rs6000 (do_pad) : New function for archive padding.
3197 (do_copy) : New function for object file copying in archives.
3198 (do_shared_object_padding) : New function for padding shared
3199 objects to their text section alignment in archives.
3200 (bfd_xcoff_ar_achive_set_magic) : Stub.
3201 (xcoff_write_armap_big) : Use do_copy and do_pad.
3202 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3204 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3205 bfd_xcoff_magic_number.
3206 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3208 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3209 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3210 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3211 * rs6000-core.c : Update copyright date.
3212 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3214 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3215 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3216 (coff_set_flags) : Use bfd_xcoff_magic_number.
3217 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3218 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3219 * Makefile.am : Same.
3220 * config.bfd : Same.
3222 * configure : Regnerate.
3223 * Makefile.in : Same.
3226 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3228 * po/fr.po: Updated version.
3230 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3232 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3233 * libbfd.h: Regenerate.
3234 * archive.c (coff_write_armap): Pass on failures from
3235 bfd_write_bigendian_4byte_int.
3237 2002-03-14 H.J. Lu <hjl@gnu.org>
3239 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3240 error to bfd_error_nonrepresentable_section for reinit_array
3243 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3245 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3246 OR it in rather than replacing previously selected flags.
3248 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3249 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3251 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3253 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3255 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3256 ensure reloc size matches before calling elf_link_input_bfd.
3257 Add an assert to check reloc size when counting output relocs.
3259 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3261 * mmo.c (mmo_get_loc): Return NULL rather than false.
3263 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3265 * po/fr.po: Updated version.
3267 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3269 * archures.c (bfd_default_compatible): Test bits_per_word.
3270 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3271 bfd_default_compatible.
3272 * cpu-i370.c (i370_compatible): Likewise.
3273 * cpu-sparc.c (sparc_compatible): Likewise.
3274 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3276 * elflink.h: Formatting fixes.
3277 (elf_link_output_extsym): Merge undefined and undef weak cases.
3279 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3280 when word size of input matches output word size.
3282 2002-03-12 Andreas Jaeger <aj@suse.de>
3284 * cpu-i386.c (i386_compatible): New. Use it instead of
3285 bfd_default_compatible.
3287 2002-03-07 H.J. Lu (hjl@gnu.org)
3289 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3290 as the type for bfd_reloc_val.
3292 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3294 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3295 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3296 (elf_hppa_final_link_relocate): Correct relocations for indirect
3297 references to local data through the DLT. Fix .opd creation for
3298 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3299 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3300 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3301 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3302 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3303 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3304 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3306 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3308 * merge.c (_bfd_merge_sections): Don't segfault if there
3309 is nothing to merge due to GC.
3311 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3313 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3314 symbols that have been forced local.
3316 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3317 to output forced local syms for non-shared link.
3318 (elf_link_output_extsym): Tweak condition for calling backend
3319 adjust_dynamic_symbol so that previous behaviour is kept.
3320 Whitespace changes throughout file.
3322 2002-03-04 H.J. Lu <hjl@gnu.org>
3324 * elf.c (bfd_section_from_shdr): Handle special sections,
3325 .init_array, .fini_array and .preinit_array.
3326 (elf_fake_sections): Likewise.
3328 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3329 DT entry only if the section is in output for .init_array,
3330 .fini_array and .preinit_array. Complain about .preinit_array
3332 (elf_bfd_final_link): Warn zero size for .init_array,
3333 .fini_array and .preinit_array sections.
3335 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3336 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3337 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3340 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3342 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3343 * configure: Regenerate.
3345 2002-03-02 Tom Rix <trix@redhat.com>
3347 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3349 * coff-rs6000.c (xcoff_howto_table): Same.
3351 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3353 * elflink.h (size_dynamic_sections): If section named
3354 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3355 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3356 ".init_array" and ".fini_array".
3357 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3358 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3361 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3363 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3366 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3368 * elf64-hppa.h: Update copyright date.
3370 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3371 (ppc64_elf_relocate_section): Don't generate power4 style branch
3372 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3374 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3376 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3378 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3380 2002-02-21 Andreas Jaeger <aj@suse.de>
3382 * elf64-x86-64.c: Major rework that introduces all recent changes
3383 to the x86-64 backend. Get a closer match to elf32-i386.
3384 (struct elf64_x86_64_dyn_relocs): Rename from
3385 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3387 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3389 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3390 remove casts, initialize new hash members.
3391 (create_got_section): New.
3392 (elf64_x86_64_create_dynamic_sections): New.
3393 (elf64_x86_64_copy_indirect_symbol): New.
3394 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3395 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3396 Reference count possible .plt and .got entries. Don't test input
3397 section SEC_READONLY here to try to avoid copy relocs, and keep
3398 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3399 DF_TEXTREL here. Delay setting of variables until needed. Cache
3400 pointer to "sreloc" section in elf_section_data. Tweak condition
3401 under which .got created. Report files with bad relocation
3403 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3404 Reference count possible .plt entries. Don't deallocate .got and
3406 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3407 do copy reloc processing for weakdefs. Remove redundant casts and
3408 aborts. Delay setting of vars until needed. Move creation of
3409 dynamic symbols and allocation of .plt and .rela.plt to
3410 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3411 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3412 (allocate_dynrelocs): New.
3413 (readonly_dynrelocs): New.
3414 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3415 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3416 Zero out the dynamic allocated content space.
3417 (elf64_x86_64_discard_copies): Removed.
3418 (elf64_x86_64_relocate_section): Make use of dynamic section
3419 short-cuts. Localise vars, and delay setting. Better error
3420 reporting, replace BFD_ASSERT with abort. Check
3421 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3422 regular object file and tread the weak definition as the normal
3423 one. Don't discard relocs for undefweak or undefined symbols and
3424 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3426 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3427 symbols that have been forced local. Use same test to decide if
3428 we can use a relative reloc for got as relocate_section. Expand
3429 SHN_UNDEF comment. Move expressions out of function calls.
3430 Replace BFD_ASSERT with abort.
3431 (bfd_elf64_bfd_final_link): Removed.
3432 (elf_backend_copy_indirect_symbol): Define.
3434 2002-02-20 Tom Rix <trix@redhat.com>
3436 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3437 (_bfd_xcoff_reloc_type_lookup): Use it.
3438 * coff64-rs6000.c (xcoff64_howto_table): Same.
3439 (xcoff64_reloc_type_lookup): Same.
3441 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3443 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3446 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3448 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3449 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3450 * bfd-in2.h: Regenerate.
3451 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3452 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3454 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3455 (elf_s390_reloc_type_lookup): Likewise.
3456 (elf_s390_check_relocs): Likewise.
3457 (elf_s390_gc_sweep_hook): Likewise.
3458 (elf_s390_relocate_section): Likewise.
3459 (elf_s390_object_p): Use renamed architecture define.
3460 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3462 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3464 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3466 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3468 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3469 absptr -> pcrel optimization for shared libs.
3470 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3471 library cannot be converted to pcrel.
3472 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3474 * elf32-i386.c (elf_i386_relocate_section): If
3475 _bfd_elf_section_offset returned -2, skip, but make sure the
3476 relocation is installed.
3477 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3478 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3479 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3480 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3481 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3482 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3483 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3484 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3485 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3486 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3487 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3488 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3489 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3490 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3491 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3492 _bfd_elf_section_offset returning -2 the same way as -1.
3493 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3494 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3496 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3498 2002-02-18 Tom Rix <trix@redhat.com>
3500 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3501 (bfd_xcoff_size_dynamic_sections): Same.
3502 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3503 (bfd_xcoff_size_dynamic_sections): Same.
3504 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3505 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3506 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3507 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3508 * bfd-in2.h: Regenerate.
3510 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3512 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3513 (struct ppc_link_hash_table): Add sfpr.
3514 (ppc64_elf_link_hash_table_create): Init it.
3515 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3517 (create_linkage_sections): ..here. Make .sfpr too.
3518 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3520 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3521 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3522 ._restf* functions, and create as needed.
3523 (func_desc_adjust): Only force_local for shared libs.
3525 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3527 * configure.in: Bump version number post 2.12 branching.
3528 * configure: Regenerate.
3530 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3532 * mmo.c: Correct and improve comments.
3533 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3534 zero-pad. Use input to fill up non-empty bfd buffer.
3535 (mmo_flush_chunk): New function.
3536 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3537 changed. Don't emit location specifier if VMA is same as
3538 *LAST_VMAP after omitting leading zero contents. Call
3539 mmo_flush_chunk before emitting location specifier.
3540 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3541 with mmo_write_loc_chunk calls.
3542 (mmo_internal_write_section): Call mmo_flush_chunk after
3544 (mmo_write_symbols_and_terminator): Move :Main to first position
3545 in symbol array. Add faked one if it does not exist if there are
3546 other symbols. Don't add it if there are no symbols at all. Move
3547 out test for value of :Main from symbol loop. Rename table
3548 fakemain to maintable and variable mainsym to fakemain.
3550 2002-02-15 Richard Henderson <rth@redhat.com>
3552 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3553 section with no got matches any got. Simplify error generaion.
3555 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3557 Support arbitrary length fill patterns.
3558 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3559 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3560 Call default_data_link_order.
3561 (default_fill_link_order): Delete.
3562 (default_data_link_order): New function.
3563 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3564 of bfd_fill_link_order with bfd_data_link_order.
3565 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3566 * elf64-mips.c (mips_elf64_final_link): Likewise.
3568 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3569 Correct value returned in "end" for "0x<non-hex>".
3571 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3573 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3574 (scan): Test against 'mach' field in info structure.
3576 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3578 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3580 2002-02-14 Matt Fredette <fredette@netbsd.org>
3582 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3585 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3587 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3588 non-zero physical addresses when adjusting the LMAs of new
3591 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3593 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3594 from _bfd_elf_hppa_gen_reloc_type.
3595 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3596 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3597 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3598 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3600 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3602 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3603 loading its contents if there's nothing to do in it.
3605 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3607 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3610 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3611 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3612 (ppc64_elf_finish_dynamic_sections): Set values for them.
3614 2002-02-11 Michael Snyder <msnyder@redhat.com>
3616 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3617 * elf.c (elfcore_grok_pstatus): Add prototype.
3618 (elfcore_grok_lwpstatus): Add prototype.
3619 (elfcore_write_lwpstatus): New function.
3620 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3622 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3624 * elf32-sh.c: Added missing prototypes.
3625 * elf32-sh64.c: Likewise.
3626 (sh_elf_align_loads): Mark unused args as such.
3627 * elf64-sh64.c: Added missing prototypes.
3628 (struct elf_sh64_link_hash_entry): Fix typo.
3629 (sh_elf64_relocate_section): Fix info argument passed to
3630 _bfd_elf_section_offset.
3632 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3634 * Makefile.am: "make dep-am".
3635 * Makefile.in: Regenerate.
3636 * aclocal.m4: Regenerate.
3637 * config.in: Regenerate.
3638 * configure: Regenerate.
3640 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3642 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3644 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3646 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3647 cast warnings for the common case.
3649 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3651 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3653 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3656 2002-02-09 Richard Henderson <rth@redhat.com>
3658 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3659 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3660 (elf64_alpha_relocate_section): Likewise.
3661 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3662 * bfd-in2.h, libbfd.h: Rebuild.
3664 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3666 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3667 that base-plus-offset reloc accounting is consistent.
3668 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3669 up to date for undefined symbols.
3671 2002-02-08 Eric Christopher <echristo@redhat.com>
3673 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3675 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3676 sections for the O32 ABI.
3678 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3680 * elf32-arm.h: Fix formatting of _("...").
3681 * elf32-d10v.c: Likewise.
3682 * elf32-m68k.c: Likewise.
3683 * elf32-mips.c: Likewise.
3685 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3687 * coff-or32.c: Fix compile time warning messages.
3689 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3691 Contribute sh64-elf.
3692 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3693 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3694 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3695 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3696 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3697 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3698 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3699 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3700 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3701 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3703 * libbfd.h, bfd-in2.h: Rebuilt.
3704 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3705 (sh_reloc_map): Map them.
3706 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3707 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3708 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3709 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3710 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3711 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3712 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3713 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3714 datalabel_got_offset.
3715 (sh_elf_link_hash_newfunc): Initialize it.
3716 (sh_elf_relocate_section): Augment the scope of
3717 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3718 GOT and GOTOFF handling to new SHmedia relocation types. Support
3720 (sh_elf_check_relocs): Likewise.
3721 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3722 PLT entries using movi_shori_putval. Support GOT_BIAS.
3723 (sh_elf_finish_dynamic_sections): Likewise.
3724 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3725 relocation, it's now done by the caller.
3727 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3728 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3729 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3730 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3731 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3732 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3733 sh64_elf64_hash_table): New.
3734 (sh_elf64_howto_table): Introduce new relocs.
3735 (sh_elf64_info_to_howto): Accept new PIC relocs.
3736 (sh_elf64_relocate_section): Augment the scope of
3737 seen_stt_datalabel. Support new PIC relocs.
3738 (sh_elf64_check_relocs): Support new PIC relocs.
3739 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3740 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3741 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3742 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3743 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3744 movi_shori_putval, movi_3shori_putval,
3745 sh64_elf64_create_dynamic_sections,
3746 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3747 sh64_elf64_size_dynamic_sections,
3748 sh64_elf64_finish_dynamic_symbol,
3749 sh64_elf64_finish_dynamic_sections): New.
3750 (elf_backend_create_dynamic-sections,
3751 bfd_elf64_bfd_link_hash_table_create,
3752 elf_backend_adjust_dynamic_symbol,
3753 elf_backend_size_dynamic_sections,
3754 elf_backend_finish_dynamic_symbol,
3755 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3756 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3757 elf_backend_got_header_size, elf_backend_plt_header_size):
3759 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3760 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3761 match official numbers and names; moved unmaching ones to the
3763 * elf32-sh64.c, elf64-sh64.c: Likewise.
3764 2001-03-12 DJ Delorie <dj@redhat.com>
3765 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3767 2001-03-12 DJ Delorie <dj@redhat.com>
3768 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3770 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3771 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3772 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3773 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3774 .cranges section with SEC_SORT_ENTRIES set.
3775 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3776 incoming sorted .cranges section.
3777 (sh64_bfd_elf_copy_private_section_data): New.
3778 (sh64_elf_final_write_processing): Only sort .cranges and modify
3779 start address if called by linker.
3780 2001-01-08 Ben Elliston <bje@redhat.com>
3781 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3782 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3783 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3784 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3785 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3786 line. Add comments before all entries.
3787 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3789 (sh_elf64_reloc): Correct head comment.
3790 (sh_elf64_relocate_section): Correct spacing.
3791 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3792 instead call reloc_dangerous callback.
3793 <case R_SH_SHMEDIA_CODE>: New case.
3794 (sh_elf64_gc_mark_hook): Correct spacing.
3795 (sh_elf64_check_relocs): Ditto.
3796 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3798 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3800 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3801 clarify describing comment. Add comments before all entries.
3802 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3803 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3804 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3805 Sort .cranges section in final link. Prepare to set bit 0 on
3807 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3808 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3809 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3811 (sh64_backend_section_from_shdr): New, to recognize
3812 SHT_SH5_CR_SORTED on incoming .cranges section.
3813 (elf_backend_section_from_shdr): Define.
3814 (sh64_elf_final_write_processing): Sort outgoing .cranges
3815 section. (New, temporarily disabled:) Set bit 0 on entry address
3816 according to ISA type.
3817 (sh64_find_section_for_address): New.
3818 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3819 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3820 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3821 bfd_malloc, not xmalloc.
3822 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3824 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3825 temporarily disabled) setting bit 0 on entry address.
3826 (elf_backend_final_write_processing): Define.
3827 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3828 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3829 be a proper relocation for PTA and PTB rather than a marker.
3830 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3831 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3832 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3833 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3834 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3836 * elf64-sh64.c: Ditto.
3837 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3838 * elf32-sh64.c: Include opcodes/sh64-opc.h
3839 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3840 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3841 parameters. No unused parameters. Caller changed.
3842 <case R_SH_PT_16>: New case.
3843 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3844 * Makefile.in: Regenerate.
3845 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3846 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3848 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3849 (sh64_elf_merge_private_data): Ditto.
3850 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3851 to access stored section flags.
3852 (sh64_elf_final_write_processing): Return immediately unless
3853 called by linker. Use sh64_elf_section_data (cranges) to get size
3854 of linker-generated cranges entries.
3855 (sh64_elf_copy_private_data): Add missing "return true".
3856 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3857 (sh_elf64_merge_private_data): Ditto.
3858 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3859 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3860 elf64-sh64.c:sh64_elf_fake_sections.
3861 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3862 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3863 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3864 (sh64_elf_final_write_processing): New.
3865 (elf_backend_final_write_processing): Define.
3866 (sh64_elf_fake_sections): Get header flags from tdata field.
3867 (sh64_elf_copy_private_data): Do not call
3868 sh64_elf_copy_private_data_internal, just copy e_flags field.
3869 (sh64_elf_merge_private_data): Do not call
3870 sh64_elf_copy_private_data_internal.
3871 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3872 Remove EF_SH64_ABI64, let ELF size make difference.
3873 Remove SH64-specific BFD section flag.
3874 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3875 containing SHmedia through elf_section_data (asect)->tdata
3876 non-zero, not using a BFD section flag.
3877 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3878 (sh64_elf_merge_private_data): Similar.
3879 (elf_backend_section_flags): Don't define.
3880 (sh64_elf_backend_section_flags): Delete.
3881 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3883 (sh_elf64_merge_private_data): Similar.
3884 * section.c (Section flags definitions): Don't define
3886 (bfd-in2.h): Regenerate.
3887 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3888 Make DataLabel references work with partial linking.
3889 * elf32-sh64.c: Fix formatting.
3890 (sh64_elf_link_output_symbol_hook): New.
3891 (elf_backend_link_output_symbol_hook): Define to
3892 sh64_elf_link_output_symbol_hook.
3893 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3894 undefined if partial linking. Adjust sanity check.
3895 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3896 (elf_backend_link_output_symbol_hook): Define to
3897 sh64_elf64_link_output_symbol_hook.
3898 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3899 undefined if partial linking. Adjust sanity check.
3900 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3901 Implement semantics for inter-file DataLabel references.
3902 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3903 (sh64_elf64_add_symbol_hook): New.
3904 (sh_elf64_relocate_section): If passing an indirect symbol with
3905 st_type STT_DATALABEL on the way to a symbol with st_other
3906 STO_SH5_ISA32, do not bitor 1 to the relocation.
3907 (elf_backend_add_symbol_hook): Define to
3908 sh64_elf64_add_symbol_hook.
3909 * elf64-sh32.c: Tweak comments.
3910 (DATALABEL_SUFFIX): Define.
3911 (sh64_elf_add_symbol_hook): New.
3912 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3913 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3914 symbol with st_type STT_DATALABEL on the way to a symbol with
3915 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3916 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3917 Pass through STT_DATALABEL.
3918 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3919 (elf_backend_get_symbol_type): Define.
3920 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3921 (elf_backend_get_symbol_type): Define.
3922 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3923 * elf32-sh64.c: Tweak comments.
3924 (sh64_elf_copy_private_data_internal): Add prototype.
3925 (bfd_elf32_bfd_set_private_flags): Define.
3926 (sh64_elf_copy_private_data_internal): Compare machine name, not
3927 textual BFD target name, to check whether to copy section flag
3929 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3930 Tweak section-contents-type-mismatch message.
3931 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3932 Validize reloc-types.
3933 * elf64-sh64.c: New file.
3934 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3935 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3936 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3937 Regenerate dependencies.
3938 * Makefile.in: Regenerate.
3939 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3940 bfd_elf64_sh64l_vec.
3941 * configure.in: Handle bfd_elf64_sh64_vec and
3942 bfd_elf64_sh64l_vec.
3943 * configure: Regenerate.
3944 * po/POTFILES.in: Regenerate.
3945 * po/bfd.pot: Regenerate.
3946 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3947 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3948 anything else but EF_SH64 and EF_SH64_ABI64.
3949 (sh64_elf_merge_private_data): Emit error for anything else but
3950 EF_SH64 and EF_SH64_ABI64.
3951 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3953 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3954 bfd_elf32_sh64l_vec as a temporary measure.
3955 * configure: Regenerate.
3956 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3957 * cpu-sh.c (arch_info_struct): Include sh5 item
3959 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3960 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3961 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3962 * elf32-sh64.c: Tweak comments.
3963 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3964 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3965 (sh64_elf_copy_private_data_internal): Wrap long line.
3966 (sh64_elf_merge_private_data): Rewrite to allow objects from
3967 SH64 subsets to be linked together.
3968 (INCLUDE_SHMEDIA): Define.
3969 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3970 Parenthesize plus-expression inside or-expression.
3971 <global symbol>: Ditto.
3972 (sh_elf_set_mach_from_flags): Remove code refusing
3973 deleted EF_SH64_32BIT_ABI flag.
3974 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3975 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3976 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3977 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3978 (sh_elf_relocate_section) <local symbol>: Or 1 in
3979 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3980 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3981 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3983 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3984 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3985 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3986 Regenerate dependencies.
3987 * Makefile.in: Regenerate.
3988 * archures.c: Add bfd_mach_sh5.
3989 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3990 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3991 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3992 * configure: Regenerate.
3993 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3994 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3995 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3996 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3997 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3998 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3999 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4000 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4001 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4002 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4004 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4006 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4007 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4008 shmedia_prepare_reloc, goto final_link_relocate if it returns
4009 non-zero, else fail as before.
4010 (sh_elf_set_mach_from_flags): Provide function only if not defined
4011 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4012 (sh_elf_set_private_flags): Provide function only if not defined
4014 (sh_elf_copy_private_data): Similar.
4015 (sh_elf_merge_private_data): Similar.
4016 * section.c (SEC_SH_ISA_SHMEDIA): New.
4017 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4018 * elf32-sh64.c: New file.
4019 * libbfd.h: Regenerate.
4020 * bfd-in2.h: Regenerate.
4021 * po/POTFILES.in: Regenerate.
4022 * po/bfd.pot: Regenerate.
4023 * bfd-in2.h: Regenerate.
4024 * libbfd.h: Regenerate.
4026 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4028 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4029 been included, not drag it in.
4030 * bfd-in2.h: Regenerate.
4032 2002-02-06 H.J. Lu (hjl@gnu.org)
4034 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4035 the mach and ISA fields if necessary.
4037 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4039 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4040 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4041 be sure exactly which architecture this represents.
4043 2002-02-05 Nick Clifton <nickc@redhat.com>
4045 * po/tr.po: Updated translation.
4047 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4049 From Jimi X <jimix@watson.ibm.com>
4050 * archures (bfd_mach_ppc64): Define.
4051 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4052 (bfd_powerpc_arch): Define.
4053 * bfd-in2.h: Regenerate.
4054 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4055 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4056 (bfd_powerpc_archs): Add default powerpc64 arch.
4058 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4060 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4061 against section syms in readonly sections. Don't do the global
4062 sym check if we find one.
4063 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4064 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4065 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4066 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4067 (elf_s390_grok_prstatus): Add missing prototype.
4069 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4071 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4072 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4073 Call bfd_get_section_by_name only once. Initialize
4074 bpodata->n_bpo_relocs_this_section.
4075 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4077 (bpo_reloc_request_sort_fn): Don't use difference of values as
4080 2002-02-02 David O'Brien <obrien@FreeBSD>
4082 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4083 version 4.5 and later the same as 5-CURRENT.
4084 * configure: Re-generate.
4086 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4088 * config.bfd (hppa*-*-netbsd*): New target.
4090 2002-01-31 Philipp Thomas <pthomas@suse.de>
4092 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4093 to front of message. Unify messages with elf32-arm.h. Use
4094 commas where neccessary.
4095 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4096 ERROR in messages. Unify messages with coff-arm.c. Correct
4097 VFP/FPA error message.
4098 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4099 APCS-32 for translation.
4101 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4103 Perform on-demand global register allocation from
4104 R_MMIX_BASE_PLUS_OFFSET relocs.
4105 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4106 bpo_reloc_request, struct bpo_greg_section_info): New.
4107 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4108 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4109 _bfd_mmix_check_all_relocs,
4110 _bfd_mmix_prepare_linker_allocated_gregs,
4111 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4112 (elf_mmix_howto_table): Correct src_mask for most relocs.
4113 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4115 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4116 case. Fix typo in comment. New label do_mmix_reloc.
4117 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4118 store first object file with a base-plus-offset reloc. Call
4119 mmix_elf_check_common_relocs for the part common with mmo.
4120 (mmix_elf_final_link): Write out linker-allocated register
4122 (elf_backend_gc_sweep_hook): Define.
4123 (bfd_elf64_bfd_relax_section): Define.
4125 * mmo.c: Don't include <ctype.h>
4126 (mmo_init): Correct init-once logic.
4128 2002-02-01 Tom Rix <trix@redhat.com>
4130 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4132 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4134 * Makefile.am: Run "make dep-am"
4135 * Makefile.in: Regenerate.
4137 2002-01-31 David O'Brien <obrien@FreeBSD>
4139 * configure.in: Recognize the differences in core files from FreeBSD
4140 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4142 * configure: Regenerate.
4144 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4146 * coff-or32.c: New file.
4147 * cpu-or32.c: New file.
4148 * elf32-or32.c: New file.
4149 * archures.c: Add support for or32.
4150 * targets.c: Add support for or32.
4151 * bfd-in2.h: Regenerate.
4152 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4153 coff_write_object_contents): Add support for or32.
4154 * config.bfd: Add target.
4155 * configure.in: Add support for or32.
4156 * configure: Regenerate.
4157 * Makefile.am: Add support for or32.
4158 * Makefile.in: Regenerate.
4159 * po/SRC-POTFILES.in: Add or32 files.
4160 * po/bfd.pot: Regenerate.
4162 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4163 Don Lindsay <lindsayd@cisco.com>
4165 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4166 false' with a return of a bfd_reloc_ error code.
4168 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4170 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4171 unexport unreferenced symbols when --export-dynamic. Call
4172 _bfd_elf_strtab_delref when unexporting.
4174 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4176 * bfd-in.h: Include <stdbool.h> if it is available.
4177 * bfd-in2.h: Regenerated.
4179 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4181 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4184 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4186 * archures.c: Tidy up formatting of embedded comments.
4187 * bfd.c: Tidy up formatting of embedded comments.
4188 * bfd-in.h: Fix formatting of comments.
4189 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4190 * section.c: Tidy up formatting of embedded comments.
4191 * syms.c: Tidy up formatting of embedded comments.
4192 * targets.c: Tidy up formatting of embedded comments.
4194 * bfd-in2.h: Regenerate.
4196 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4198 * vms-tir.c (cmd_name): New function.
4199 (tir_cmd_name): New function.
4200 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4201 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4204 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4206 (pe_print_pdata): Rearrange message to aid in translation.
4208 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4211 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4213 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4215 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4216 message to aid in translation.
4218 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4219 to aid in translation.
4221 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4223 2002-01-30 Philipp Thomas <pthomas@suse.de>
4225 * coff-arm.c, elf32-elf.h: Unify messages.
4227 2002-01-30 Nick Clifton <nickc@redhat.com>
4229 * po/sv.po: Updated translation.
4231 2002-01-30 Philipp Thomas <pthomas@suse.de>
4233 * dwarf2.c (read_abbrev): Use full section name in error message.
4234 (decode_line_info): Likewise.
4236 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4239 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4241 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4242 descriptor symbols for undefined function code syms. Clear
4243 ELF_LINK_NON_ELF so that they can stay weak.
4245 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4246 Mitch Lichtenberg <mpl@broadcom.com>
4248 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4249 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4250 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4252 * bfd-in2.h: Regenerate.
4254 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4256 * elf32-mips.c: Add additional comments about HI16 relocation
4258 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4259 pc-relative relocations. (Reverts change made on 2001-10-31.)
4260 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4261 for pc-relative relocations.
4262 (mips_elf_calculate_relocation): Add a comment about a kludge
4263 in the R_MIPS_GNU_REL_HI16 handling.
4264 (_bfd_mips_elf_relocate_section): Implement that kludge;
4265 adjust pc-relative HI16 relocation for difference in HI16 and
4266 LO16 addresses, since it can't easily be done in
4267 mips_elf_calculate_relocation.
4269 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4271 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4272 relocations with PC32 relocations for undefined or weak symbols.
4273 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4274 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4276 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4278 * elfcore.h (elf_core_file_p): Improve comment for last change.
4280 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4282 * configure: Regenerated.
4284 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4286 * elfcore.h (elf_core_file_p): Set the machine architecture
4287 before processing the program headers.
4289 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4291 * configure.in <64-bit configuration>: If using gcc, check and
4292 emit error for egcs-1.1.2.
4293 * configure: Regenerate.
4295 2002-01-26 Egor Duda <deo@logos-m.ru>
4297 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4298 as possible to avoid stack corruption.
4300 2002-01-26 Richard Henderson <rth@redhat.com>
4302 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4303 for non-allocated sections.
4305 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4307 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4308 prstat.pr_reg even if it is a struct.
4310 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4312 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4314 2002-01-25 Philipp Thomas <pthomas@suse.de>
4316 * coffgen.c (coff_print_symbol): Don't mark info message
4319 2002-01-25 Nick Clifton <nickc@redhat.com>
4321 * po/fr.po: Updated translation.
4322 * po/es.po: Updated translation.
4324 2002-01-25 Philipp Thomas <pthomas@suse.de>
4326 * coff-alpha.c (alpha_relocate_section): Unify warning message
4327 for GP relative relocations without GP defined.
4328 * coff-mips.c (mips_relocate_section): Likewise.
4330 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4332 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4333 unsigned overflow when new_offset < old_offset.
4335 2002-01-24 Philipp Thomas <pthomas@suse.de>
4337 * bfd.c (_bfd_abort): Fix typo.
4339 2002-01-23 Richard Henderson <rth@redhat.com>
4341 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4342 plt entries for undefweak symbols.
4344 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4346 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4347 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4348 (bfd_elf32_h8300_vec): Ditto.
4350 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4352 * elf64-ppc.c: Remove stale part of ABI comment.
4353 (NO_OPD_RELOCS): Define.
4354 (ppc64_elf_check_relocs): Use it.
4355 (ppc64_elf_relocate_section): Here too.
4356 (build_one_stub): Don't point function syms at the stub. Instead,
4358 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4359 really go to the stub. Make all dynamic relocs in opd against
4361 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4364 2002-01-22 Richard Henderson <rth@redhat.com>
4366 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4368 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4370 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4371 TOC_BASE_OFF adjustment.
4373 * Makefile.am: Run "make dep-am".
4374 * Makefile.in: Regenerate.
4375 * po/SRC-POTFILES.in: Regenerate.
4377 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4379 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4382 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4384 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4385 Check for and emit error if sgot is NULL at this point.
4387 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4389 * config.bfd (ia64*-*-netbsd*): New target.
4391 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4393 * som.c (som_write_space_strings): Comment typo fix.
4395 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4397 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4398 is_func_descriptor fields.
4399 (link_hash_newfunc): Init them.
4400 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4401 dot are candidates for plt entries. When processing .opd relocs,
4402 set function descriptor strings to point inside function code
4403 string, and set new ppc_link_hash_entry fields.
4404 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4405 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4406 function descriptors. It's now done in..
4407 (func_desc_adjust): New.
4408 (ppc64_elf_func_desc_adjust): New.
4409 (define elf_backend_always_size_sections): Define.
4410 (ppc64_elf_hide_symbol): New.
4411 (define elf_backend_hide_symbol): Define.
4412 (allocate_dynrelocs): Remove code looking up function descriptors
4413 as that has been done earlier.
4414 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4416 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4417 up function descriptor.
4418 (build_one_stub): Look up the function code sym. Check for
4419 invalid plt offsets.
4420 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4421 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4423 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4425 (_bfd_elf_link_hash_hide_symbol): Likewise.
4426 * elflink.h (elf_link_add_object_symbols): Adjust call to
4427 elf_backend_hide_symbol.
4428 (elf_fix_symbol_flags): Likewise.
4429 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4431 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4432 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4433 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4434 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4435 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4437 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4438 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4439 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4441 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4443 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4444 dynamic function descriptor symbol, not the associated function
4447 2002-01-17 Eric Christopher <echristo@redhat.com>
4449 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4451 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4453 * po/bfd.pot: Regenerate.
4454 * po/fr.po: Regenerate.
4456 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4458 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4459 Remove "Elf_Internal_Shdr *" param.
4460 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4461 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4462 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4463 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4464 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4465 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4466 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4467 function to override special sections. Remove hdr arg from
4468 backend call, and don't loop.
4470 2002-01-16 Eric Christopher <echristo@redhat.com>
4472 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4473 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4474 relocations requiring gp0 and gp.
4476 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4478 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4480 (elf32_arm_print_private_bfd_data): Likewise.
4482 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4484 * po/tr.po: Import new version.
4486 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4488 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4489 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4490 (ORI_R0_R0_0): Correct.
4492 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4494 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4495 when plt_not_loaded.
4496 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4497 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4498 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4499 (ppc64_elf_glink_code): Delete.
4500 (PPC64_ELF_GLINK_SIZE): Delete.
4501 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4502 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4503 ORI_R0_R0_0): Define.
4504 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4505 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4506 (ppc64_elf_link_hash_table_create): Init them.
4507 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4508 Don't copy to shared lib.
4509 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4510 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4511 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4512 room for .stub and .glink code.
4513 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4515 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4516 bfd_elf64_bfd_final_link.
4517 (bfd_elf64_bfd_final_link): Don't define.
4518 (ppc64_elf_size_stubs): New.
4519 (build_plt_stub): New.
4520 (build_one_stub): New.
4521 (ppc64_elf_build_stubs): New.
4522 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4523 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4524 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4525 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4526 case output sections not separate. Adjust DT_RELASZ to not
4527 include plt relocs. Set reserved got entry. Set got and plt
4529 (elf_backend_got_header_size): Set to 8.
4530 * elf64-ppc.h: New file.
4532 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4534 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4535 sections, use bfd_section_list_remove.
4536 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4537 * elflink.h (elf_link_add_object_symbols): When removing all
4538 sections, use bfd_section_list_clear.
4540 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4542 * po/sv.po: New file: Swedish translation.
4543 * configure.in (ALL_LINGUAS): Add sv.
4544 * configure: Regenerate.
4546 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4548 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4549 * elf.c (merge_sections_remove_hook): New function.
4550 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4551 _bfd_merge_sections.
4552 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4553 * libbfd.h: Rebuilt.
4554 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4555 Call remove_hook if a SEC_EXCLUDE section is encountered.
4557 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4559 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4560 (xstormy16_reloc_map): Initialise new field with correct howto
4562 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4565 2002-01-10 Michael Snyder <msnyder@redhat.com>
4567 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4568 (elfcore_write_pstatus): Use long instead of pid_t;
4569 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4571 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4573 * elf.c: Update copyright years.
4574 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4575 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4577 2002-01-08 Michael Snyder <msnyder@redhat.com>
4579 Add capability to write corefile note sections, for gdb.
4580 * elf.c (elfcore_write_note): New function.
4581 (elfcore_write_prpsinfo): New function.
4582 (elfcore_write_prstatus): New function.
4583 (elfcore_write_pstatus): New function.
4584 (elfcore_write_prfpreg): New function.
4585 (elfcore_write_prxfpreg): New function.
4586 * elf-bfd.h: Add prototypes for above functions.
4588 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4590 * elf.c (elf_fake_sections): Propagate errors from
4591 elf_backend_fake_section.
4593 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4595 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4596 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4597 (elf32-sh-nbsd.lo): New rule.
4598 * Makefile.in: Regenerate.
4599 * config.bfd (sh*le-*-netbsdelf*): New target.
4600 (sh*-*-netbsdelf*): New target.
4601 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4602 (bfd_elf32_shnbsd_vec): New vector.
4603 (bfd_elf32_shlnbsd_vec): New vector.
4604 * configure: Regenerate.
4605 * elf32-sh-nbsd.c: New file.
4606 * targets.c: Update copyright years.
4607 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4608 bfd_elf32_shnbsd_vec.
4610 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4612 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4614 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4616 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4617 of a symbol in a section that will be deleted.
4619 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4621 * po/es.po: New file: Spanish translation.
4622 * configure.in (ALL_LINGUAS): Add es.
4623 * configure: Regenerate.
4625 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4627 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4628 argument so we can handle HP-UX specially.
4629 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4630 (elfNN_hpux_backend_section_from_bfd_section): New for support
4631 of SHN_IA_64_ANSI_COMMON.
4632 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4633 (is_unwind_section_name): Add special HP-UX support.
4634 (elfNN_ia64_section_from_shdr): Add support for more sections.
4635 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4636 add support for more sections.
4637 (elfNN_ia64_additional_program_headers): Modify
4638 is_unwind_section_name call.
4639 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4640 only one unwind section in segment.
4642 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4644 * syms.c (_bfd_generic_make_empty_symbol): New function.
4645 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4646 _bfd_generic_make_empty_symbol.
4647 * libbfd.h: Regenerate.
4648 * bfd-in2.h: Regenerate.
4649 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4650 (hppabsd_core_get_symtab_upper_bound): Don't define.
4651 (hppabsd_core_get_symtab): Likewise.
4652 (hppabsd_core_print_symbol): Likewise.
4653 (hppabsd_core_get_symbol_info): Likewise.
4654 (hppabsd_core_bfd_is_local_label_name): Likewise.
4655 (hppabsd_core_get_lineno): Likewise.
4656 (hppabsd_core_find_nearest_line): Likewise.
4657 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4658 (hppabsd_core_read_minisymbols): Likewise.
4659 (hppabsd_core_minisymbol_to_symbol): Likewise.
4660 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4662 * hpux-core.c: Similarly.
4663 * irix-core.c: Similarly.
4664 * osf-core.c: Similarly.
4665 * sco5-core.c: Similarly.
4666 * binary.c (binary_make_empty_symbol): Remove function, define as
4667 _bfd_generic_make_empty_symbol.
4668 * ihex.c (ihex_make_empty_symbol): Likewise.
4669 * mmo.c (mmo_make_empty_symbol): Likewise.
4670 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4671 * srec.c (srec_make_empty_symbol): Likewise.
4672 * versados.c (versados_make_empty_symbol): Likewise.
4673 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4674 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4675 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4676 rather than _bfd_vms_make_empty_symbol.
4677 * vms-misc.c (new_symbol): Likewise.
4679 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4681 * section.c (bfd_section_init): Remove unnecessary initialisations.
4682 (bfd_section_list_clear): New function.
4683 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4684 (_bfd_strip_section_from_output): Use them.
4685 * coffcode.h (coff_set_alignment_hook): Likewise.
4686 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4687 * elf64-mips.c (mips_elf64_final_link): Likewise.
4688 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4689 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4690 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4691 * bfd-in2.h: Regenerate.
4693 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4694 rather than doing our own section handling. Clean up after errors
4695 with bfd_release and bfd_section_list_clear. Handle unexpected
4697 * aoutf1.h (sunos4_core_file_p): Likewise.
4698 * aix386-core.c (aix386_core_file_p): Likewise.
4699 * cisco-core.c (cisco_core_file_validate): Likewise.
4700 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4701 * trad-core.c (trad_unix_core_file_p): Likewise.
4703 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4704 with bfd_release and bfd_section_list_clear.
4705 * hpux-core.c (hpux_core_core_file_p): Likewise.
4706 * irix-core.c (irix_core_core_file_p): Likewise.
4707 * lynx-core.c (lynx_core_file_p): Likewise.
4708 * osf-core.c (osf_core_core_file_p): Likewise.
4709 * rs6000-core.c (rs6000coff_core_p): Likewise.
4710 * sco5-core.c (sco5_core_file_p): Likewise.
4712 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4713 sign extension adjustments without conditionals.
4715 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4717 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4718 CIE at .eh_frame start is removed due to no FDEs referencing it.
4720 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4722 * config.bfd (x86_64-*-netbsd*): New target.
4723 * configure.in (x86_64-*-netbsd*): Set COREFILE
4725 * configure: Regenerated.
4727 2002-01-03 Tom Rix <trix@redhat.com>
4729 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4730 for recent bfd_make_section_anyway change.
4732 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4734 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4735 R_ARM_THM_PC11 reloc.
4737 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4739 * configure.in (LINGUAS): Add ja.
4740 * configure: Regenerate.
4741 * po/ja.po: Import from translation project's web site.
4743 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4745 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4746 messages to ease translation into other languages.
4748 For older changes see ChangeLog-0001
4754 version-control: never