1 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4 line_ptr before deciding we've found a symbol.
6 2002-09-11 Nick Clifton <nickc@redhat.com>
8 * po/da.po: New Danish translation file.
9 * configure.in (LINGUAS): Add 'da'.
10 * configure: Regenerate.
12 2002-09-10 Michael Snyder <msnyder@redhat.com>
14 * irix-core.c (do_sections, do_sections64): New functions.
15 (irix_core_core_file_p): Call new functions do_sections,
16 do_sections64, depending on corefile (32-bit or 64-bit).
18 2002-09-09 Richard Henderson <rth@redhat.com>
20 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
21 and PCREL21F like PCREL21B.
23 2002-09-04 Kevin Buettner <kevinb@redhat.com>
25 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
28 2002-09-02 Nick Clifton <nickc@redhat.com>
30 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
31 names instead of cryptically overloaded bfd_reloc error
33 (v850_elf_relocate_section): Likewise.
34 (v850_elf_relax_section): Replace caching of external symbols
35 with caching of internal symbols obtained from calling
36 bfd_elf_get_elf_syms().
37 Fixup problems with freeing cached allocated memory blocks.
40 2002-09-02 Alan Modra <amodra@bigpond.net.au>
42 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
43 (bfd_pj_arch): Use bfd_default_scan.
44 * cpu-v850.c (scan): Remove.
45 (N): Use bfd_default_scan.
46 * cpu-z8k.c (scan_mach): Remove.
47 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
48 first. Use bfd_default_scan.
50 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
52 (ecoff_get_magic): Likewise.
53 * elf32-v850.c (v850_elf_object_p): Likewise.
54 (v850_elf_final_write_processing): Likewise.
55 * mipsbsd.c (MY(set_arch_mach)): Likewise.
56 (MY(write_object_contents)): Likewise.
57 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
58 * coffcode.h (coff_write_object_contents): Likewise.
59 (coff_set_arch_mach_hook): Add comment describing machine == 0.
60 Remove unnecessary "machine" assignments.
61 (coff_write_relocs): Test for the absolute section sym by testing
64 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
65 and bfd_mach_i386_i386_intel_syntax.
66 * pdp11.c (NAME(aout,machine_type)): Likewise.
68 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
70 * bfd-in.h (align_power): Cast constants to bfd_vma type.
71 * bfd-in2.h (align_power): Likewise.
73 2002-08-30 Alan Modra <amodra@bigpond.net.au>
75 * Makefile.am: Run "make dep-am".
76 * Makefile.in: Regenerate.
78 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
79 * cpu-powerpc.c (powerpc_compatible): Likewise.
80 * cpu-rs6000.c (rs6000_compatible): Likewise.
82 2002-08-28 Catherine Moore <clm@redhat.com>
84 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
85 (v850-elf-reloc): Don't resolve pc relative relocs.
86 (v850_elf_ignore_reloc): New routine.
87 (v850_elf_final_link_relocate): Handle new relocs.
88 (v850_elf_relax_delete_bytes ): New routine.
89 (v850_elf_relax_section): New routine.
90 (bfd_elf32_bfd_relax_section): Define.
91 (HOWTO): New entries for new relocs.
92 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
93 (BFD_RELOC_V850_LONGJUMP): New reloc.
94 (BFD_RELOC_V850_ALIGN): New reloc.
95 * archures.c: Remove redundant v850ea architecture.
96 * cpu-v850.c: Remove redundant v850ea support.
97 * libbfd.h: Regenerate.
98 * bfd-in2.h: Regenerated.
100 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
102 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
103 * configure.in: Add tic4x_coff vector files.
104 * configure: Regenerate.
105 * Makefile.am: Add tic4x target.
106 * Makefile.in: Regenerate.
108 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
110 * archures.c: Add the BFD arch type tic4x.
111 * bfd-in.h: Add BFD_IN_MEMORY flag.
112 * coff-tic4x.c: New file.
113 * coffswap.h (coff_swap_sym_out): Add preadjuster.
114 * cpu-tic4x.c: New file.
115 * targets.c: Added tic4x- in list of xvecs.
116 * ticoff.h: New file.
117 * bfd-in2.h: Regenerate.
119 2002-08-27 Adam Nemet <anemet@lnxw.com>
121 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
122 bit of DT_INIT and DT_FINI for Thumb functions.
124 2002-08-26 Alan Modra <amodra@bigpond.net.au>
126 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
128 2002-08-26 Alan Modra <amodra@bigpond.net.au>
130 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
132 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
134 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
135 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
137 (struct elf_sh_pcrel_relocs_copied): Removed.
138 (struct elf_sh_dyn_relocs): New.
139 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
140 field with dyn_relocs.
141 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
142 sections and sym_sec.
143 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
144 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
145 (sh_elf_create_dynamic_sections): Use create_got_section instead
146 of _bfd_elf_create_got_section.
147 (sh_elf_check_relocs): Likewise.
148 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
150 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
151 sh_elf_relocate_section, sh_elf_check_relocs,
152 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
154 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
155 dynamic relocations and avoiding the copy relocation when we
156 didn't find any dynamic relocations in the section which has
157 contents or is read-only.
158 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
159 (sh_elf_size_dynamic_sections): Don't reset the size of
160 .rela.got section even if dynamic_sections_created flag is off.
161 Don't use sh_elf_discard_copies. Scan all input bfd and use
162 allocate_dynrelocs. Call readonly_dynrelocs to determine
163 whether we need DT_TEXTREL.
164 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
165 whether the symbol was never referred to.
166 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
167 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
168 (sh_elf_check_relocs): Call create_got_section if the short-cut
169 to .got is null. Increment reference counters only instead of
170 allocating space on dynamic sections here. Don't conditionalize
171 uninitialized got.offset value when marking the symbol as a
172 global offset table entry. Keep relocations for symbols satisfied
173 by a dynamic library to avoid copy relocations for the symbol.
174 Set dynobj field of an elf hash table if needed.
175 (sh_elf_finish_dynamic_sections): Handle null section pointer
177 (elf_backend_copy_indirect_symbol): Defined.
178 (elf_backend_can_refcount): Defined.
180 2002-08-23 Nick Clifton <nickc@redhat.com>
182 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
183 previous change. Add comment explaining why.
185 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
187 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
188 contents of .got.plt[2] to tr0, not address of .got.plt.
189 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
190 patching absolute plt entry. For shmedia plt entry, set bottom bit
191 of branch to plt0 as this is a branch to an shmedia instruction.
192 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
193 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
194 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
196 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
197 patching absolute plt entry. For shmedia plt entry, branch to
198 plt0 is now ptrel, so use relative offset. Set bottom bit of
199 branch target as it is a branch to an shmedia instruction.
201 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
202 Richard Shann <richard.shann@superh.com>
204 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
205 value if .init is an SHmedia function. Similarly for DT_FINI.
206 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
208 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
210 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
212 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
214 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
216 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
217 byte read when reading the return address register column.
219 2002-08-22 Nick Clifton <nickc@redhat.com>
221 * config.bfd: Add powepc64-*-*bsd* target.
223 2002-08-22 Graeme Peterson <gp@qnx.com>
225 * Makefile.am: Add entries for elf32-shqnx.c
226 * Makefile.in: Regenerate.
227 * config.bfd: Add support sh-*-nto* target.
228 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
229 * configure: Regenerate.
230 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
231 * elf32-sh.c: Do not include elf32-target.h if
232 ELF32_SH_C_INCLUDED is defined.
233 * elf32-shqnx.c: New file: Support for QNX.
234 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
236 2002-08-22 Nick Clifton <nickc@redhat.com>
238 * po/tr.po: Updated Turkish translation.
240 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
241 symbols are not read.
243 2002-08-22 Alan Modra <amodra@bigpond.net.au>
245 * elf32-m68hc11.c: Formatting fixes.
246 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
247 * elf32-m68hc12.c: Formatting fixes.
248 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
250 2002-08-22 Alan Modra <amodra@bigpond.net.au>
252 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
254 (pmac_xcoff_vec): Likewise.
255 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
256 (aix5coff64_vec): Likewise.
258 2002-08-22 Alan Modra <amodra@bigpond.net.au>
260 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
261 param to elf_backend_copy_indirect_symbol.
262 (_bfd_elf_link_hash_copy_indirect): Likewise.
263 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
264 calls to copy_indirect_symbol.
265 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
266 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
267 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
268 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
269 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
270 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
271 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
272 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
273 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
274 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
275 test refcounts for "used" values.
277 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
279 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
280 argument declaration.
282 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
284 * archures.c (bfd_mach_ppc_e500): Added.
285 * bfd-in2.h: Rebuilt.
286 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
288 2002-08-19 Alan Modra <amodra@bigpond.net.au>
290 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
292 2002-08-17 Andrew Cagney <ac131313@redhat.com>
294 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
297 2002-08-17 Stan Cox <scox@redhat.com>
299 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
300 IRIX 6 segment layout for NEWABI.
302 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
304 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
305 symbols when looking for section referred to by a relocation.
306 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
308 2002-08-15 Alan Modra <amodra@bigpond.net.au>
310 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
312 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
314 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
315 missing check for whether the symbol is referenced by DSO before
316 unexporting it as an unneeded dynamic symbol.
318 2002-08-14 H.J. Lu <hjl@gnu.org>
320 * libbfd.h: Regenerate.
322 2002-08-14 H.J. Lu <hjl@gnu.org>
324 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
326 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
328 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
330 (m68hc11_direct_relax): New to define table of relaxable instructions.
331 (find_relaxable_insn): New, find a relaxable insn.
332 (compare_reloc): New to compare two relocs.
333 (m68hc11_elf_relax_section): New, relax text sections.
334 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
335 (elf32_m68hc11_check_relocs): New function for GC support.
336 (elf32_m68hc11_relocate_section): New function for GC support.
337 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
338 (elf_backend_check_relocs): Likewise.
339 (elf_backend_relocate_section): Likewise.
341 2002-08-13 H.J. Lu <hjl@gnu.org>
343 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
344 definitions in shared objects when checking symbol with
347 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
349 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
350 (elf32_m68hc11_gc_sweep_hook): Likewise.
351 (elf_backend_gc_mark_hook): Define for GC section support.
352 (elf_backend_gc_sweep_hook): Likewise.
353 (elf_backend_can_gc_sections): Likewise.
355 * elf32-m68hc12.c: Likewise.
357 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
359 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
360 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
361 (_bfd_m68hc11_elf_set_private_flags): New function.
362 Use them to set/check/print ELF flags specific to 68HC11.
364 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
365 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
366 (_bfd_m68hc12_elf_set_private_flags): New function.
367 Use them to set/check/print ELF flags specific to 68HC12.
369 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
371 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
372 fix masks for PC-rel relocs.
373 (m68hc11_elf_ignore_reloc): New function.
375 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
376 68HC12 banked addressing relocs.
377 (m68hc12_phys_addr): New to compute physical address of banked memory.
378 (m68hc12_phys_page): Likewise for page.
379 (m68hc12_addr_is_banked): New to see if address is in banked area.
380 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
382 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
384 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
385 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
386 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
387 * bfd-in2.h: Regenerate.
389 2002-08-12 H.J. Lu <hjl@gnu.org>
391 * elflink.h (elf_add_default_symbol): Preserve section across
394 2002-08-09 Graeme Peterson <gp@qnx.com>
396 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
397 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
398 * Makefile.in: Regenerate.
399 * config.bfd: Add support for powerpc{le}-*-nto targets.
400 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
401 * configure: Regenerate.
402 * elf32-i386qnx.c: Moved backend functions into a QNX specific
403 common file "elf32-qnx.h", and now include that file.
404 * elf32-qnx.h: New file: QNX specific common elf backend.
405 * elf32-ppc.c: Do not include elf32-target.h if
406 ELF32_PPC_C_INCLUDED is defined.
407 * elf32-ppcqnx.c: New file: Support for QNX.
408 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
409 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
411 2002-08-09 Nick Clifton <nickc@redhat.com>
413 * po/sv.po: Updated Swedish translation.
415 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
417 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
418 g->global_gotsym is NULL.
420 2002-08-08 H.J. Lu <hjl@gnu.org>
422 * elflink.h (elf_add_default_symbol): Don't warn if a definition
423 overrides an indirect versioned symbol.
425 2002-08-08 Jakub Jelinek <jakub@redhat.com>
427 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
428 for R_386_TLS_TPOFF32 relocs against symndx 0.
430 2002-08-07 H.J. Lu <hjl@gnu.org>
432 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
433 with undefined version if needed.
434 (elf_link_assign_sym_version): Match a default symbol with a
435 version without definition. No need to hide the default
436 definition separately.
438 2002-08-08 Alan Modra <amodra@bigpond.net.au>
440 * elflink.h (elf_link_output_extsym): Don't output symbols from
441 SEC_EXCLUDE sections.
443 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
445 2002-08-07 Alan Modra <amodra@bigpond.net.au>
447 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
450 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
452 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
455 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
457 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
459 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
461 * elf32-mips.c (mips_reloc_map): Fix typo.
463 2002-08-06 Alan Modra <amodra@bigpond.net.au>
465 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
467 2002-08-06 Alan Modra <amodra@bigpond.net.au>
469 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
471 2002-08-06 Alan Modra <amodra@bigpond.net.au>
473 * libxcoff.h: Use PARAMS on function declarations.
474 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
475 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
477 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
479 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
481 2002-08-06 Alan Modra <amodra@bigpond.net.au>
483 * coff-rs6000.c: Formatting fixes.
484 (xcoff_calculate_relocation): Use PARAMS in declaration.
485 (xcoff_complain_overflow): Likewise.
486 (xcoff_ppc_relocate_section): Use old-style function pointer call.
487 (bfd_xcoff_backend_data): Remove useless comments.
488 (rs6000coff_vec): Likewise.
489 (bfd_pmac_xcoff_backend_data): Likewise.
490 (pmac_xcoff_vec): Likewise.
492 * coff64-rs6000.c: Formatting fixes.
493 (xcoff64_calculate_relocation): Use PARAMS in declaration.
494 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
495 (bfd_xcoff_backend_data): Remove useless comments.
496 (rs6000coff64_vec): Likewise.
497 (bfd_xcoff_aix5_backend_data): Likewise.
498 (aix5coff64_vec): Likewise.
500 2002-08-06 Alan Modra <amodra@bigpond.net.au>
502 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
503 mask entries. Use complain_overflow_dont for R_REF.
504 (xcoff_reloc_type_ba): Revert last change.
505 (xcoff_reloc_type_br): Likewise.
506 (xcoff_reloc_type_crel): Likewise.
507 (xcoff_ppc_relocate_section): Likewise.
508 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
509 (xcoff64_ppc_relocate_section): Likewise.
510 (xcoff64_howto_table): Revert some of last change to mask entries.
511 Use complain_overflow_dont for R_REF.
513 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
514 relocs with bitsize == 16 have size = 1.
515 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
516 (xcoff_reloc_type_br): Likewise.
517 (xcoff_reloc_type_crel): Likewise.
518 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
519 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
521 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
522 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
523 bitsize == 16 have size = 1.
525 2002-08-01 Denis Chertykov <denisc@overta.ru>
527 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
528 (struct misc): New field isymbuf. All free_* fields removed.
529 (symbol_value): Pass in internal syms. No need to swap syms in.
530 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
531 possibly cached info.
532 (tidyup_after_error): Removed.
533 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
535 (adjust_all_relocations): Use internal syms. No need to swap syms
537 (add_page_insn): Don't use removed fields of struct misc.
539 2002-08-01 Nick Clifton <nickc@redhat.com>
541 * elf32-arm.h: Revert previous delta.
543 2002-08-01 Nick Clifton <nickc@redhat.com>
545 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
546 * configure: Regenerate.
548 2002-07-31 H.J. Lu <hjl@gnu.org>
550 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
553 2002-07-31 H.J. Lu <hjl@gnu.org>
555 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
558 2002-07-31 Jakub Jelinek <jakub@redhat.com>
560 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
561 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
563 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
565 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
566 There is no 8 byte relocation type for this architecture.
567 (do_ns32k_reloc): Use bfd_vma instead of native types.
568 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
570 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
571 rely on generic code to do that.
572 * aout-ns32k.c (howto_table): Add appropriate overflow detection
573 to all table entries.
574 (_bfd_ns32k_relocate_contents): put_data returns void.
575 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
576 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
579 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
581 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
582 archive object is target dependant.
584 2002-07-31 Adam Nemet <anemet@lnxw.com>
586 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
587 (THUMB_PLT_ENTRY_SIZE): New macro.
588 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
589 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
591 (elf32_arm_plt_entry): Likewise.
592 (elf_backend_plt_header_size): Likewise.
593 (elf32_thumb_plt0_entry): New global.
594 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
596 (elf32_thumb_plt_entry): New global.
597 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
598 Thumb entries. Set the bottom bit of the corresponding GOT entry
599 for a Thumb PLT entry.
600 (struct elf32_arm_plt_entry_info): New structure.
601 (struct elf32_arm_link_hash_entry, plt_info): New member of this
603 (elf32_arm_link_hash_newfunc): Initialize new member.
604 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
605 relocations against the PLT.
606 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
607 first_rel_type if this is the first time we encounter the symbol.
608 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
609 Determine if relocation needs a PLT entry. Set first_rel_type if
610 this is the first time we encounter the symbol
611 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
613 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
614 (elf32_arm_create_dynamic_sections): New function. Create the
616 (elf_backend_create_dynamic_sections): Call it.
618 2002-07-31 Nick Clifton <nickc@redhat.com>
620 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
621 'alternative' in order to avoid shadowing global symbol of the
623 * bfd-in2.h: Regenerate.
624 * libbfd.h: Regenerate.
625 * libcoff.h: Regenerate.
627 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
629 * Makefile.am: Add n32 ABI support.
630 * Makefile.in: Regenerate.
631 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
632 bit vectors for mips*-*-linux targets as optional.
633 * configure.in: Add n32 ABI vectors.
634 * configure: Regenerate.
635 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
636 * elfn32-mips.c: New file, n32 ABI support.
637 * targets.c: Add n32 ABI vectors.
639 2002-07-30 Graeme Peterson <gp@qnx.com>
641 * elfarmqnx-nabi.c: New file: Support for QNX.
642 * config.bfd: Add support for arm-*-nto target.
643 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
644 * configure: Regenerate.
645 * Makefile.am: Add entries for elfarmqnx-nabi.c.
646 * Makefile.in: Regenerate.
647 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
648 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
649 * elfarm-nabi.c: Do not include elf32-arm.h if
650 ELFARM_NABI_C_INCLUDED is defined.
651 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
653 2002-07-30 Nick Clifton <nickc@redhat.com>
655 * po/sv.po: Updated Swedish translation.
657 2002-07-30 Jakub Jelinek <jakub@redhat.com>
659 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
661 2002-07-30 Alan Modra <amodra@bigpond.net.au>
663 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
664 * archive.c (bfd_generic_archive_p): Likewise.
665 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
666 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
667 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
668 (xcoff64_archive_p): Likewise.
669 (xcoff64_openr_next_archived_file): Likewise.
670 (xcoff64_archive_p): Clean up tdata properly on error.
671 * coffgen.c (coff_real_object_p): Likewise.
672 (coff_object_p): Release filehdr and opthdr.
673 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
674 * ieee.c (ieee_archive_p): Likewise.
675 * ihex.c (ihex_object_p): Likewise.
676 (ihex_mkobject): Always allocate tdata.
677 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
678 * srec.c (srec_mkobject): Always allocate tdata.
679 (srec_object_p): Clean up tdata properly on error.
680 (symbolsrec_object_p): Likewise.
681 * versados.c (versados_object_p): Likewise.
682 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
683 and bfd_realloc instead of realloc.
684 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
685 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
686 place of bfd_malloc, simplifying error freeing. Free hash table too.
687 (vms_object_p): Clean up tdata on error.
688 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
689 (vms_close_and_cleanup): Adjust for bfd_alloc use.
691 2002-07-30 Alan Modra <amodra@bigpond.net.au>
693 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
695 2002-07-26 Chris Demetriou <cgd@broadcom.com>
697 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
698 flags into resulting BFD.
700 2002-07-26 Alan Modra <amodra@bigpond.net.au>
702 From John Reiser <jreiser@BitWagon.com>
703 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
704 tls_ldm_got.refcount.
706 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
708 * elf64-mips.c: Update TODO comment.
709 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
710 mips_elf64_gprel16_reloca): Remove prototypes.
711 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
712 (UNUSED_RELOC): Replace by EMPTY_RELOC.
713 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
714 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
716 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
717 R_MIPS_GOT16. Remove wrong comments.
718 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
719 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
721 (mips_elf64_hi16_reloc): Fix formatting.
722 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
723 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
724 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
725 (mips_elf64_gprel16_reloc): Make static. Add check for
727 (mips_elf64_gprel16_reloca): Remove.
728 (mips_elf64_literal_reloc): New function.
729 (mips_elf64_gprel32_reloc): Fix formatting.
730 (mips_elf64_shift6_reloc): Fix comment. Make static.
731 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
733 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
735 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
736 specific relocations.
737 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
738 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
739 (ELF_MAXPAGESIZE): Add comment.
741 2002-07-25 Nick Clifton <nickc@redhat.com>
743 * po/sv.po: Updated Swedish translation.
744 * po/es.po: Updated Spanish translation.
745 * po/fr.po: Updated French translation.
747 2002-07-25 Alan Modra <amodra@bigpond.net.au>
749 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
750 as elf_link_record_local_dynamic_symbol.
751 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
752 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
753 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
754 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
755 attempt is made to record a symbol in a discarded section, and
756 return `2' in that case.
758 2002-07-24 Nick Clifton <nickc@redhat.com>
760 * po/sv.po: Updated Swedish translation.
761 * po/es.po: Updated Spanish translation.
763 2002-07-23 Alan Modra <amodra@bigpond.net.au>
765 * po/SRC-POTFILES.in: Regenerate.
767 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
768 immediately. Remove code handling relocatable linking.
769 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
770 * elf32-cris.c (cris_elf_relocate_section): Likewise.
771 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
772 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
773 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
774 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
775 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
776 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
777 * elf32-v850.c (v850_elf_relocate_section): Likewise.
778 * elf32-vax.c (elf_vax_relocate_section): Likewise.
779 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
780 * elf32-avr.c (elf_backend_rela_normal): Define.
781 * elf32-cris.c: Likewise.
782 * elf32-fr30.c: Likewise.
783 * elf32-frv.c: Likewise.
784 * elf32-h8300.c: Likewise.
785 * elf32-hppa.c: Likewise.
786 * elf32-ip2k.c: Likewise.
787 * elf32-sparc.c: Likewise.
788 * elf32-v850.c: Likewise.
789 * elf32-vax.c: Likewise.
790 * elf64-hppa.c: Likewise.
791 * elf64-sparc.c: Likewise.
792 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
793 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
794 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
795 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
796 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
797 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
798 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
799 * elf-m10200.c (USE_RELA): Don't define.
800 * elf-m10300.c: Likewise.
801 * elfarm-oabi.c: Likewise.
802 * elf32-i370.c: Likewise.
803 * elf32-ip2k.c: Likewise.
804 * elf32-m68k.c: Likewise.
805 * elf32-mcore.c: Likewise.
806 * elf32-ppc.c: Likewise.
807 * elf32-s390.c: Likewise.
808 * elf32-vax.c: Likewise.
809 * elf64-ppc.c: Likewise.
810 * elf64-s390.c: Likewise.
811 * elf64-x86-64.c: Likewise.
812 * elfxx-ia64.c: Likewise.
813 * elf32-avr.c (USE_REL): Don't undef.
814 * elf32-ip2k.c: Likewise.
816 2002-07-23 Nick Clifton <nickc@redhat.com>
818 * elf-bfd.h (struct elf_backend_data): Add new bitfield
819 'want_p_paddr_set_to_zero'.
820 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
822 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
823 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
825 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
827 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
828 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
829 show the Copyright string.
830 Minor formatting tidy ups.
832 2002-07-23 Nick Clifton <nickc@redhat.com>
834 * po/fr.po: Updated French translation.
835 * po/sv.po: Updated Swedish translation.
837 2002-07-23 Alan Modra <amodra@bigpond.net.au>
839 * elflink.h (elf_link_input_bfd): Don't change internal symbols
840 when outputting relocs.
842 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
844 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
845 DT_PLTGOT into the dynamic section if there is a PLT.
847 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
849 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
851 (_bfd_mips_elf_write_section): Likewise.
852 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
853 (_bfd_mips_elf_write_section): Likewise.
854 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
855 (elf32_mips_write_section): Likewise.
856 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
857 (_bfd_mips_elf_write_section): Likewise.
859 2002-07-19 Alan Modra <amodra@bigpond.net.au>
861 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
862 PT_IA_64_UNWIND segments for a given section.
864 2002-07-17 H.J. Lu <hjl@gnu.org>
866 * Makefile.am: Fix a typo.
867 * Makefile.in: Regenerate.
869 2002-07-15 Denis Chertykov <denisc@overta.ru>
870 Frank Ch. Eigler <fche@redhat.com>
871 Ben Elliston <bje@redhat.com>
872 Alan Lehotsky <alehotsky@cygnus.com>
873 John Healy <jhealy@redhat.com>
874 Graham Stott <grahams@redhat.com>
875 Jeff Johnston <jjohnstn@redhat.com>
877 * Makefile.am: Add support for ip2k.
878 * Makefile.in: Regenerate.
879 * doc/Makefile.in: Regenerate.
880 * archures.c: Add support for ip2k.
881 * config.bfd: Add support for ip2k.
882 * configure.in: Add support for ip2k.
883 * configure: Regenerate.
884 * reloc.c: Add support for ip2k.
885 * targets.c: Add support for ip2k.
886 * bfd-in2.h: Regenerate.
887 * libbfd.h: Regenerate.
888 * cpu-ip2k.c: New file.
889 * elf32-ip2k.c: New file.
891 2002-07-17 Ian Rickards <irickard@arm.com>
893 * dwarf2.c (concat_filename): If we can't establish the directory
894 just return the filename.
896 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
898 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
900 2002-07-16 Alan Modra <amodra@bigpond.net.au>
902 * elflink.h: Formatting fixes, tidy prototypes.
903 (elf_link_assign_sym_version): Move common code out of loop.
905 2002-07-16 Alan Modra <amodra@bigpond.net.au>
907 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
908 reloc section size is zero. Correct reloc output location.
910 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
912 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
913 the final type for the e_fsel selector when generating PA2.0W code.
914 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
917 2002-07-14 H.J. Lu <hjl@gnu.org>
919 * elflink.h (elf_link_assign_sym_version): Hide the default
920 definition if there is a hidden versioned definition.
922 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
924 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
925 dynamic reference test in assertion when initializing GOT with
926 static contents. Just assert that there are either no dynamic
927 sections, the symbol is defined in the regular objects or that the
928 symbol is undef weak. Tweak comment.
929 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
930 only if the symbol isn't defined in the program and isn't undef
932 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
933 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
934 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
935 (elf_cris_discard_excess_program_dynamics): Don't consider
936 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
938 2002-07-11 Alan Modra <amodra@bigpond.net.au>
940 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
941 unresolved debugging relocs in dynamic applications.
942 * elf32-s390.c (elf_s390_relocate_section): Likewise.
943 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
944 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
945 * elf64-s390.c (elf_s390_relocate_section): Likewise.
946 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
947 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
949 2002-07-10 Alan Modra <amodra@bigpond.net.au>
951 * elf64-ppc.c (ONES): Define.
952 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
953 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
954 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
956 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
957 (ppc64_elf_set_private_flags): Delete.
958 (ppc64_elf_section_from_shdr): Delete.
959 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
960 (ppc64_elf_fake_sections): Delete.
961 (bfd_elf64_bfd_set_private_flags): Don't define.
962 (bfd_elf64_get_symbol_info): Likewise.
963 (elf_backend_section_from_shdr): Likewise.
964 (elf_backend_fake_sections): Likewise.
966 2002-07-10 Marco Walther <Marco.Walther@sun.com>
968 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
969 when not already set.
970 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
971 (elf_backend_fake_sections): Define.
973 2002-07-10 Alan Modra <amodra@bigpond.net.au>
975 * merge.c (_bfd_merge_section): Remove redundant output_section check.
977 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
979 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
981 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
982 NULL sym_hashes to just before use.
983 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
984 symbol with non-default visibility.
985 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
986 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
988 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
989 symbol with non-default visibility.
990 (cris_elf_check_relocs): At tests for local symbol before
991 increasing h->plt.refcount, also check for non-default
992 visibility. Ditto when checking for local symbol to eliminate
993 pc-relative runtime relocs.
995 2002-07-08 Alan Modra <amodra@bigpond.net.au>
998 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
999 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1000 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1003 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1004 Alan Modra <amodra@bigpond.net.au>
1006 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1007 account the impact of relocation count overflow when computing
1009 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1010 or not to apply the PE COFF reloc overflow handling. Fix a
1011 fencepost error in deciding whether or not to use that technique.
1013 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1015 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1016 change type of locsyms.
1017 (bfd_elf_get_elf_syms): Declare.
1018 * elf.c (bfd_elf_get_elf_syms): New function.
1019 (group_signature): Use bfd_elf_get_elf_syms.
1020 (bfd_section_from_r_symndx): Likewise.
1021 * elfcode.h (elf_slurp_symbol_table): Likewise.
1022 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1023 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1024 locality of various data structures. Properly free internal relocs.
1025 (elf_bfd_final_link): Properly free internal relocs.
1026 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1027 (elf_link_input_bfd): Likewise.
1028 (elf_gc_mark): Likewise. Properly free internal relocs.
1029 (elf_gc_sweep): Properly free internal relocs.
1030 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1031 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1033 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1034 Properly free possibly cached info.
1035 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1036 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1037 symbol swapping code.
1038 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1039 Properly free possibly cached info.
1040 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1041 (mn10300_elf_relax_delete_bytes): Likewise.
1042 (mn10300_elf_symbol_address_p): Likewise.
1043 (mn10300_elf_get_relocated_section_contents): Likewise.
1044 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1045 (elf32_h8_relax_delete_bytes): Likewise.
1046 (elf32_h8_symbol_address_p): Likewise.
1047 (elf32_h8_get_relocated_section_contents): Likewise.
1048 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1049 (m32r_elf_relax_delete_bytes): Likewise.
1050 (m32r_elf_get_relocated_section_contents): Likewise.
1051 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1052 elf_section_data to determine whether cached.
1053 (sh_elf_relax_section): As above for elf-m10200.c.
1054 (sh_elf_relax_delete_bytes): Likewise.
1055 (sh_elf_get_relocated_section_contents): Likewise.
1056 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1057 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1058 reading of local syms.
1059 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1060 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1061 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1062 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1064 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1065 free internal relocs and section contents. Don't read symbols.
1066 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1067 (elf32_hppa_size_stubs): Don't free local syms.
1068 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1069 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1070 possibly cached info.
1071 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1072 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1073 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1075 (get_local_syms): Delete function.
1076 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1078 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1080 2002-07-05 Jim Wilson <wilson@redhat.com>
1082 * syms.c (decode_section_type): New.
1083 (bfd_decode_symclass): Call decode_section_type.
1085 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1087 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1088 section content start.
1089 Reported by Michael Schumacher <mike@hightec-rt.com>.
1091 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1093 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1094 link order code. Don't actually remove the output section here;
1095 Just set a flag for the linker to do so.
1096 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1097 sections when setting up output section dynsyms.
1099 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1101 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1103 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1106 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1108 * elf64-s390.c (create_got_section): Set .got section alignment to
1110 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1112 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1114 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1116 2002-07-01 Matt Thomas <matt@3am-software.com>
1118 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1121 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1123 * elfxx-mips.c (ABI_64_P): Fix comment.
1124 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1125 new section names for N64 ABI.
1126 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1127 (mips_elf_calculate_relocation): Code formatting.
1128 (mips_elf_create_dynamic_relocation): Likewise.
1129 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1130 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1131 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1133 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1135 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1136 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1139 2002-07-01 Andreas Schwab <schwab@suse.de>
1141 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1142 R_X86_64_64 to R_X86_64_RELATIVE.
1144 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1146 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1147 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1149 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1151 * configure.in (vaxbsd_vec): Add.
1152 * targets.c (vaxbsd_vec): Add.
1153 * Makefile.in: Rebuild.
1154 * configure: Rebuild.
1155 * po/SRC-POTFILES.in: Rebuild.
1157 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1159 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1160 examining to gc_mark_hook, rather than the bfd.
1161 (elf_gc_sections): Adjust.
1162 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1163 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1164 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1165 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1166 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1167 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1168 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1169 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1170 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1171 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1172 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1173 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1174 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1175 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1176 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1177 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1178 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1179 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1180 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1181 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1182 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1183 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1184 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1185 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1186 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1187 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1188 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1189 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1190 redundant local sym tests.
1191 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1192 (link_hash_newfunc): Init is_entry.
1193 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1194 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1195 (create_linkage_sections): Use bfd_make_section_anyway rather than
1197 (ppc64_elf_mark_entry_syms): New function.
1198 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1199 up opd entry to function section map.
1200 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1201 relocs that reference the opd section.
1202 (edit_opd): New function.
1203 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1204 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1205 (get_local_syms): Do so here. Exit if we already have local syms.
1206 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1207 read local syms on non-ELF input.
1208 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1209 than duplicating it's function here. Adjust free of internal
1211 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1212 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1213 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1214 _bfd_elf32_link_read_relocs rather than duplicating it's function
1215 here. Adjust free of internal relocs to suit.
1217 2002-07-01 Andreas Jaeger <aj@suse.de>
1219 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1220 are not allowed in shared libs code, enforce -fPIC.
1222 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1224 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1225 trailing zero-sequences when there's previous left-over data.
1227 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1229 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1230 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1231 and opd_rel_sec in order for starting rela section. Check _raw_size.
1232 (elf_backend_reloc_type_class): Define.
1234 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1236 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1239 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1241 * cpu-powerpc.c: Comment on ordering of arch_info.
1242 * elf32-ppc.c (ppc_elf_object_p): New function.
1243 (elf_backend_object_p): Define.
1244 * elf64-ppc.c (ppc64_elf_object_p): New function.
1245 (elf_backend_object_p): Define.
1247 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1249 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1250 * configure: Regenerate.
1252 2002-06-25 Jason Eckhardt <jle@rice.edu>
1254 * dwarf2.c (decode_line_info): Check unit->addr_size
1255 to read in the proper number of prologue bytes.
1257 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1259 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1260 aix5coff64_vec if 64-bit bfd support has been enabled.
1261 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1264 * targets.c (_bfd_target_vector[]): Only include
1265 aix5coff64_vec if 64-bit bfd support has been enabled.
1267 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1269 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1270 * elf32-hppa.c (hppa_add_stub): Likewise.
1271 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1272 * elflink.h (elf_add_default_symbol): Fix comment typo.
1273 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1274 (elf_link_add_object_symbols): Likewise.
1275 (elf_link_assign_sym_version): Likewise.
1276 * hash.c (bfd_hash_lookup): Likewise.
1277 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1278 * section.c (bfd_get_unique_section_name): Likewise.
1279 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1280 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1281 (assign_section_numbers): Likewise.
1282 (_bfd_elfcore_make_pseudosection): Likewise.
1283 (elfcore_grok_lwpstatus): Likewise.
1284 (elfcore_grok_win32pstatus): Likewise.
1285 (elfcore_write_note): Constify input params. Use PTR instead of
1286 void *. Include terminating NUL in namesz. Correct padding.
1287 Support NULL "name" param. Use memcpy instead of strcpy.
1288 (elfcore_write_prpsinfo): Constify input params.
1289 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1290 (elfcore_write_lwpstatus): Likewise.
1291 (elfcore_write_pstatus): Likewise.
1292 (elfcore_write_prfpreg): Likewise.
1293 (elfcore_write_prxfpreg): Likewise.
1294 * elf-bfd.h (elfcore_write_note): Update declaration.
1295 (elfcore_write_prpsinfo): Likewise.
1296 (elfcore_write_prstatus): Likewise.
1297 (elfcore_write_pstatus): Likewise.
1298 (elfcore_write_prfpreg): Likewise.
1299 (elfcore_write_prxfpreg): Likewise.
1300 (elfcore_write_lwpstatus): Likewise.
1302 2002-06-25 Jason Eckhardt <jle@rice.edu>
1304 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1305 symbols of type stProc and stStaticProc.
1307 2002-06-25 Nick Clifton <nickc@redhat.com>
1309 * ecoff.c: VArious formatting fixes.
1311 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1313 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1315 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1317 * aout-adobe.c: Don't compare against "true" or "false.
1318 * aout-target.h: Likewise.
1319 * aoutx.h: Likewise.
1320 * archive.c: Likewise.
1322 * cache.c: Likewise.
1323 * coff-a29k.c: Likewise.
1324 * coff-alpha.c: Likewise.
1325 * coff-i386.c: Likewise.
1326 * coff-mips.c: Likewise.
1327 * coff-or32.c: Likewise.
1328 * coff64-rs6000.c: Likewise.
1329 * coffcode.h: Likewise.
1330 * coffgen.c: Likewise.
1331 * cpu-ns32k.c: Likewise.
1332 * ecoff.c: Likewise.
1333 * ecofflink.c: Likewise.
1335 * elf32-arm.h: Likewise.
1336 * elf32-cris.c: Likewise.
1337 * elf32-d30v.c: Likewise.
1338 * elf32-i386.c: Likewise.
1339 * elf32-mcore.c: Likewise.
1340 * elf32-ppc.c: Likewise.
1341 * elf32-sh.c: Likewise.
1342 * elf32-sh64.c: Likewise.
1343 * elf32-v850.c: Likewise.
1344 * elf64-alpha.c: Likewise.
1345 * elf64-sh64.c: Likewise.
1346 * elfcode.h: Likewise.
1347 * elfcore.h: Likewise.
1348 * elflink.h: Likewise.
1349 * elfxx-mips.c: Likewise.
1350 * i386os9k.c: Likewise.
1352 * libbfd.c: Likewise.
1353 * linker.c: Likewise.
1355 * nlm32-alpha.c: Likewise.
1356 * nlm32-i386.c: Likewise.
1357 * nlm32-ppc.c: Likewise.
1358 * nlm32-sparc.c: Likewise.
1359 * nlmcode.h: Likewise.
1360 * oasys.c: Likewise.
1361 * pdp11.c: Likewise.
1362 * peicode.h: Likewise.
1363 * reloc.c: Likewise.
1366 * tekhex.c: Likewise.
1368 * xcofflink.c: Likewise.
1369 * elf64-sparc.c: Edit comment to not use "== false".
1371 * aoutf1.h: Don't use "? true : false".
1372 * ecoff.c: Likewise.
1373 * format.c: Likewise.
1375 * linker.c: Likewise.
1377 * oasys.c: Likewise.
1379 2002-06-23 H.J. Lu <hjl@gnu.org>
1381 * elflink.h (elf_link_add_archive_symbols): For the default
1382 version, check references with only one `@' first.
1384 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1386 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1388 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1390 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1391 (elf64_hppa_size_dynamic_sections): Revise to use
1392 elf64_hppa_mark_milli_and_exported_functions.
1393 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1394 symbols out of dynamic symbol table.
1396 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1398 * Makefile.in: Regenerate.
1399 * libbfd.h: Regenerate.
1400 * bfd-in2.h: Regenerate.
1401 * configure: Regenerate.
1402 * po/SRC-POTFILES.in: Regenerate.
1404 * elflink.h: Comment typo fixes.
1406 2002-06-23 H.J. Lu <hjl@gnu.org>
1408 * elf-bfd.h (elf_link_loaded_list): New structure.
1409 (elf_link_hash_table): Add "loaded".
1410 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1411 * elflink.h (elf_link_check_versioned_symbol): New function.
1412 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1414 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1416 * elflink.h (size_dynamic_sections): If the target does not
1417 support an ELF style hash table, return true, indicating that
1418 nothing needed to be done, rather than false, indicating that the
1419 section's size could not be computed.
1421 2002-06-18 Dave Brolley <brolley@redhat.com>
1423 From Catherine Moore, Michael Meissner, Dave Brolley:
1424 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1425 * targets.c: Support bfd_elf32_frv_vec.
1426 * reloc.c: Add FRV relocs.
1427 * configure.in: Add support for bfd-elf32-frv-vec.
1428 * config.bfd (targ_cpu): Add support for frv-*-elf.
1429 * archures.c: Add frv arch and machines.
1430 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1431 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1432 (BFD32_BACKENDS): Add elf32-frv.lo.
1433 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1434 (cpu-frv.lo): New target.
1435 (elf32-frv.lo): New target.
1436 * cpu-frv.c: New file.
1437 * elf32-frv.c: New file.
1439 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1441 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1443 Only read the first section header if e_shoff is non-zero.
1444 Don't consider e_shstrndx if there are no sections.
1446 2002-06-17 Tom Rix <trix@redhat.com>
1448 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1449 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1450 complain_overflow_bitfield.
1452 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1454 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1455 (bfd_fdopenr): Likewise.
1456 (bfd_openstreamr): Likewise.
1457 (bfd_openw): Likewise.
1459 * targets.c: Sort target vecs.
1460 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1461 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1462 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1463 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1464 * configure.in: Sort target vecs. Add m88kmach3_vec.
1465 * configure: Regenerate.
1467 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1469 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1470 bpo_reloc_no to break sort order ties, not address of items.
1472 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1474 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1475 Skip excluded sections in determing __gp value.
1476 (elf_hppa_final_link_relocate): Use the symbol's address in
1477 R_PARISC_FPTR64 relocations that don't need an opd entry.
1478 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1479 (elf64_hppa_finalize_dynreloc): Likewise.
1480 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1481 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1483 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1485 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1486 alignment for .bss, .data and .text sections so that sse and sse2
1488 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1490 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1492 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1495 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1497 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1500 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1501 for a symbol that has no output section.
1502 (allocate_dynrel_entries): Correct comment.
1503 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1505 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1506 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1507 with no section. Remove unnecessary parentheses.
1509 2002-06-11 Tom Rix <trix@redhat.com>
1511 * coffcode.h (coff_compute_section_file_positions): Add data
1512 section to AIX loader alignment check.
1514 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1515 alignment to 4 bytes.
1516 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1517 power accessor macro.
1518 (do_shared_object_padding): Remove invalid assertion.
1520 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1522 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1523 for removed output sections.
1525 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1527 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1529 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1531 2002-06-08 H.J. Lu <hjl@gnu.org>
1533 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1534 work around a long long bug in gcc 2.96 on mips.
1536 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1538 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1539 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1540 Regenerate dependency lists.
1541 * Makefile.in: Regenerate.
1542 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1543 vax1knetbsd_vec to targ_selvecs.
1544 * configure.in: Add vax1knetbsd_vec.
1545 * configure: Regenerate.
1546 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1547 * vax1knetbsd.c: New file.
1548 * vaxnetbsd.c: Update copyright years.
1549 (TARGET_PAGE_SIZE): Set to 0x1000.
1550 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1552 2002-06-08 Matt Thomas <matt@3am-software.com>
1554 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1556 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1558 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1560 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1562 * Makefile.am: Run "make dep-am".
1563 * Makefile.in: Regenerate.
1565 * armnetbsd.c: Replace CONST with const.
1566 * corefile.c: Likewise.
1567 * elf32-dlx.c: Likewise.
1568 * elf64-mips.c: Likewise.
1570 * ns32knetbsd.c: Likewise.
1572 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1573 table is elf64-sparc.
1575 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1577 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1578 Fix RELA addends to get not shifted in the result. Don't do special
1579 handling of R_MIPS_64 for NewABI.
1581 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1583 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1584 (NAME(aout,slurp_reloc_table)): Likewise.
1585 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1586 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1587 (xcoff_write_archive_contents_big): Likewise.
1588 (xcoff_generate_rtinit): Likewise.
1589 (xcoff_generate_rtinit): Likewise, and check error return.
1590 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1591 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1592 (coff_get_normalized_symtab): Likewise.
1593 (coff_make_empty_symbol): Likewise.
1594 (bfd_coff_set_symbol_class): Likewise.
1595 * cofflink.c (coff_link_add_symbols): Likewise.
1596 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1597 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1598 (bfd_ecoff_write_accumulated_debug): Likewise.
1599 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1600 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1601 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1602 * ieee.c (do_with_relocs): Use bfd_zalloc.
1603 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1604 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1605 (NAME(aout,slurp_reloc_table)): Likewise.
1606 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1607 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1608 * som.c (som_build_and_write_symbol_table): Likewise.
1609 (som_slurp_string_table): Likewise.
1610 (som_slurp_symbol_table): Likewise.
1611 (som_bfd_ar_write_symbol_stuff): Likewise.
1612 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1613 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1614 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1615 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1616 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1618 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1620 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1622 (elf_group_name): Update.
1623 (elf_group_id): Define.
1624 (bfd_elf_set_group_contents): Declare.
1625 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1626 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1627 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1628 that sym for the signature.
1629 (_bfd_elf_compute_section_file_positions): Don't call
1630 set_group_contents for "ld -r" case.
1631 (swap_out_syms): Use bfd_zalloc.
1632 * elflink.h (elf_link_add_archive_symbols): Likewise.
1633 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1634 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1636 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1638 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1639 relocs in opd for non-shared too.
1641 2002-06-06 Jeffrey Law <law@redhat.com
1643 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1646 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1648 * merge.c: Include libiberty.h.
1649 * elf-strtab.c: Include libiberty.h.
1651 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1653 * peXXigen.c (pe_print_idata): Remove unused variable.
1655 2002-06-06 David Heine <dlheine@tensilica.com>
1657 * elf.c (assign_file_positions_for_segments): Remove unallocated
1658 sections from the section to segment mapping for PT_LOAD segments.
1659 Update comment about empty loadable segments.
1661 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1663 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1664 is within the .stabstr section.
1666 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1668 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1669 are "const PTR", not "const PTR *".
1670 (bfd_elf32_swap_symbol_in): Likewise.
1671 (bfd_elf64_swap_symbol_in): Likewise.
1672 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1673 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1674 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1675 (elf_link_add_object_symbols): Likewise.
1676 (elf_link_record_local_dynamic_symbol): Likewise.
1677 (elf_link_input_bfd): Likewise.
1678 (elf_gc_mark): Likewise.
1679 (elf_reloc_symbol_deleted_p): Likewise.
1680 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1681 (mn10200_elf_relax_delete_bytes): Likewise.
1682 (mn10200_elf_symbol_address_p): Likewise.
1683 (mn10200_elf_get_relocated_section_contents): Likewise.
1684 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1685 (mn10300_elf_relax_section): Likewise.
1686 (mn10300_elf_relax_delete_bytes): Likewise.
1687 (mn10300_elf_symbol_address_p): Likewise.
1688 (mn10300_elf_get_relocated_section_contents): Likewise.
1689 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1690 (elf32_h8_relax_delete_bytes): Likewise.
1691 (elf32_h8_symbol_address_p): Likewise.
1692 (elf32_h8_get_relocated_section_contents): Likewise.
1693 * elf32-hppa.c (get_local_syms): Likewise.
1694 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1695 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1696 * elf32-sh.c (sh_elf_relax_section): Likewise.
1697 (sh_elf_relax_delete_bytes): Likewise.
1698 (sh_elf_get_relocated_section_contents): Likewise.
1699 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1700 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1701 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1702 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1703 * elf64-ppc.c (get_local_syms): Likewise.
1704 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1705 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1707 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1709 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1711 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1713 * elf.c (group_signature): Swap in the whole symbol, and handle
1714 extracting section symbol names.
1715 (setup_group): Add comment.
1716 (set_group_contents): When called from objcopy or ld, arrange for
1717 section contents to be written. Write group member output section
1718 indices to allow objcopy to reorganize sections.
1719 (_bfd_elf_copy_private_section_data): Copy group info.
1721 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1722 (bfd_elf32_swap_symbol_in): Update prototype.
1723 (bfd_elf64_swap_symbol_in): Likewise.
1724 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1725 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1726 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1727 (elf_link_add_object_symbols): Likewise.
1728 (elf_link_record_local_dynamic_symbol): Likewise.
1729 (elf_link_input_bfd): Likewise.
1730 (elf_gc_mark): Likewise.
1731 (elf_reloc_symbol_deleted_p): Likewise.
1732 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1733 (mn10200_elf_relax_delete_bytes): Likewise.
1734 (mn10200_elf_symbol_address_p): Likewise.
1735 (mn10200_elf_get_relocated_section_contents): Likewise.
1736 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1737 (mn10300_elf_relax_section): Likewise.
1738 (mn10300_elf_relax_delete_bytes): Likewise.
1739 (mn10300_elf_symbol_address_p): Likewise.
1740 (mn10300_elf_get_relocated_section_contents): Likewise.
1741 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1742 (elf32_h8_relax_delete_bytes): Likewise.
1743 (elf32_h8_symbol_address_p): Likewise.
1744 (elf32_h8_get_relocated_section_contents): Likewise.
1745 * elf32-hppa.c (get_local_syms): Likewise.
1746 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1747 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1748 * elf32-sh.c (sh_elf_relax_section): Likewise.
1749 (sh_elf_relax_delete_bytes): Likewise.
1750 (sh_elf_get_relocated_section_contents): Likewise.
1751 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1752 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1753 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1754 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1755 * elf64-ppc.c (get_local_syms): Likewise.
1756 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1757 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1758 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1759 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1760 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1761 * elf64-mips.c (mips_elf64_size_info): Likewise.
1762 * elf64-s390.c (s390_elf64_size_info): Likewise.
1763 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1765 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1767 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1768 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1769 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1770 _bfd_mips_elf_ignore_discarded_relocs.
1771 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1773 2002-06-05 H.J. Lu <hjl@gnu.org>
1775 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1776 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1777 the SEC_MERGE section.
1779 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1781 * coff-alpha.c: Update copyright date.
1782 * coff-mips.c: Likewise.
1783 * xcoff-target.h: Likewise.
1785 * bfd-in.h: Remove "taken from the source" comment.
1786 * libbfd-in.h: Likewise.
1787 * libcoff-in.h: Likewise.
1788 * bfd-in2.h: Regenerate.
1789 * libbfd.h: Regenerate.
1790 * libcoff.h: Regenerate.
1792 * elf.c (bfd_elf_discard_group): Return true.
1793 * elf-bfd.h (bfd_elf_discard_group): Declare.
1794 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1795 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1796 * bfd.c (bfd_discard_group): Define.
1797 * targets.c (struct bfd_target): Add _bfd_discard_group.
1798 (BFD_JUMP_TABLE_LINK): Here too.
1799 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1800 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1801 * aout-target.h (MY_bfd_discard_group): Define.
1802 * aout-tic30.c (MY_bfd_discard_group): Define.
1803 * binary.c (binary_bfd_discard_group): Define.
1804 * bout.c (b_out_bfd_discard_group): Define.
1805 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1806 * coffcode.h (coff_bfd_discard_group): Define.
1807 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1808 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1809 * i386msdos.c (msdos_bfd_discard_group): Define.
1810 * i386os9k.c (os9k_bfd_discard_group): Define.
1811 * ieee.c (ieee_bfd_discard_group): Define.
1812 * ihex.c (ihex_bfd_discard_group): Define.
1813 * mmo.c (mmo_bfd_discard_group): Define.
1814 * nlm-target.h (nlm_bfd_discard_group): Define.
1815 * oasys.c (oasys_bfd_discard_group): Define.
1816 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1817 * som.c (som_bfd_discard_group): Define.
1818 * srec.c (srec_bfd_discard_group): Define.
1819 * tekhex.c (tekhex_bfd_discard_group): Define.
1820 * versados.c (versados_bfd_discard_group): Define.
1821 * vms.c (vms_bfd_discard_group): Define.
1822 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1823 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1824 (aix5coff64_vec): Likewise.
1825 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1827 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1829 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1830 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1831 (elf32-sh64-com.lo): New dependency list.
1832 * Makefile.in: Regenerate.
1833 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1834 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1836 * configure: Regenerate.
1837 * elf32-sh64.c (sh64_address_in_cranges)
1838 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1839 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1840 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1841 * elf32-sh64-com.c: ...here. New file.
1843 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1845 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1846 ATTRIBUTE_UNUSED on used params.
1847 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1848 before calling bfd_section_from_elf_index on local syms.
1849 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1851 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1853 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1854 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1855 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1856 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1857 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1858 * Makefile.in: Regenerate.
1859 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1860 (sh64-*-netbsd*): New targets.
1861 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1862 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1863 * configure: Regenerate.
1864 * elf32-sh64-nbsd.c: New file.
1865 * elf64-sh64-nbsd.c: New file.
1866 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1867 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1868 bfd_elf64_sh64lnbsd_vec.
1870 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1872 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1873 (bfd_section_from_shdr): Likewise. Set section name of group
1874 sections from signature.
1875 (group_signature): Split out from setup_group. Ensure symbol table
1877 (bfd_elf_discard_group): New function.
1878 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1879 .gnu.linkonce* sections if they are members of a group.
1880 (set_group_contents): Set GRP_COMDAT flag.
1881 * section.c (bfd_discard_group): New function.
1882 * bfd-in.h (bfd_elf_discard_group): Declare.
1883 * bfd-in2.h: Regenerate.
1884 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1885 (elf_linkonce_p): Define.
1887 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1889 * elf.c (bfd_section_from_shdr): Make "name" const.
1890 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1891 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1892 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1893 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1894 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1895 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1896 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1897 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1898 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1899 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1900 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1902 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1904 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1907 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1909 * elf32-arc.c: Fix formatting.
1910 * elf32-arm.h: Likewise.
1911 * elf32-cris.c: Likewise.
1912 * elf32-dlx.c: Likewise.
1913 * elf32-hppa.c: Likewise.
1914 * elf32-i386.c: Likewise.
1915 * elf32-i386qnx.c: Likewise.
1916 * elf32-or32.c: Likewise.
1917 * elf32-s390.c: Likewise.
1918 * elf32-sh64.c: Likewise.
1919 * elf32-vax.c: Likewise.
1920 * elf32-xstormy16.c: Likewise.
1921 * elf64-alpha.c: Likewise.
1922 * elf64-mmix.c: Likewise.
1923 * elf64-ppc.c: Likewise.
1924 * elf64-s390.c: Likewise.
1925 * elf64-sh64.c: Likewise.
1926 * elf64-x86-64.c: Likewise.
1928 2002-06-02 Richard Henderson <rth@redhat.com>
1930 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1931 null when there are no got entries for a symbol.
1932 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1933 uninitialized variable warning.
1935 2002-06-01 Richard Henderson <rth@redhat.com>
1937 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1938 undefined symbols here.
1939 (elf64_alpha_relax_section): Do it here. Also test for not
1940 defined in the current module.
1941 (elf64_alpha_relocate_section_r): Split out of ...
1942 (elf64_alpha_relocate_section): ... here. Don't dereference
1943 NULL when looking up local got entries.
1945 2002-06-01 Richard Henderson <rth@redhat.com>
1947 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1948 symbols from JSR relaxation.
1949 (elf64_alpha_size_plt_section_1): New.
1950 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1951 (elf64_alpha_size_rela_got_1): ... here.
1952 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1953 (elf64_alpha_size_rela_got_section): ... here.
1954 (elf64_alpha_size_plt_section): New.
1955 (elf64_alpha_relax_section): Call them.
1956 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1957 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1959 2002-06-01 Richard Henderson <rth@redhat.com>
1961 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1962 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1963 in shared libraries. Fix DTPRELHI and TPRELHI value.
1964 (INSN_ADDQ, INSN_RDUNIQ): New.
1965 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1966 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1967 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1968 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1969 Handle GOTDTPREL and GOTTPREL relocations.
1970 (elf64_alpha_relax_gprelhilo): New.
1971 (elf64_alpha_relax_tls_get_addr): New.
1972 (elf64_alpha_relax_find_tls_segment): New.
1973 (elf64_alpha_relax_section): Handle TLS relocations.
1974 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1975 (elf64_alpha_check_relocs): Set it.
1977 2002-06-01 Richard Henderson <rth@redhat.com>
1979 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1981 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1982 check; don't suppress dynamic relocs for non-allocated sections.
1984 * elf64-alpha.c: Remove dead code.
1986 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1988 * bfd-in2.h: Regenerate.
1989 * libbfd.h: Regenerate.
1990 * po/SRC-POTFILES.in: Regenerate.
1992 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1995 2002-05-31 Graeme Peterson <gp@qnx.com>
1997 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1998 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2000 * Makefile.in: Regenerate.
2001 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2002 * configure.in: Add bfd_elf32_i386qnx_vec support.
2003 * configure: Regenerate.
2004 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2005 is_contained_by_filepos, and copy_private_bfd_data_p.
2006 * elf.c (assign_file_positions_for_segments): Call backend
2007 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2008 (IS_CONTAINED_BY_FILEPOS): Define.
2009 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2010 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2011 Fix non-K&R call to _bfd_error_handler.
2012 (_bfd_elf_copy_private_section_data): Use backend
2013 copy_private_bfd_data_p.
2014 * elf32-i386.c: Don't include elfxx-target.h when
2015 ELF32_I386_C_INCLUDED is defined.
2016 * elf32-i386qnx.c: New QNX elf backend file.
2017 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2018 elf_backend_is_contained_by_filepos, and
2019 elf_backend_do_copy_private_bfd_data.
2020 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2022 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2024 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2025 Move other similar defines to start of file.
2027 2002-05-30 Tom Rix <trix@redhat.com>
2029 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2030 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2032 2002-05-30 Richard Henderson <rth@redhat.com>
2034 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2035 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2036 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2037 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2038 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2039 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2040 n_local_got_entries to total_got_size and local_got_size.
2041 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2042 (alpha_got_entry_size): New.
2043 (elf64_alpha_relax_with_lituse): Use it.
2044 (elf64_alpha_relax_without_lituse): Likewise.
2045 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2046 (get_got_entry): New.
2047 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2048 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2049 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2050 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2051 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2052 (elf64_alpha_calc_got_offsets): Likewise.
2053 (alpha_dynamic_entries_for_reloc): New.
2054 (elf64_alpha_calc_dynrel_sizes): Use it.
2055 (elf64_alpha_size_dynamic_sections): Likewise.
2056 (elf64_alpha_relocate_section): Handle TLS relocations.
2057 * reloc.c: Add Alpha TLS relocations.
2058 * bfd-in2.h, libbfd.h: Rebuild.
2060 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2062 * peXXigen.c (pe_print_idata): Remove double printed
2063 import table lines; add Bound-To comment.
2065 2002-05-29 Matt Thomas <matt@3am-software.com>
2067 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2068 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2069 (elf32-vax.lo): New rule.
2070 * Makefile.in: Regenerate.
2071 * configure.in (bfd_elf32_vax_vec)
2072 (vaxnetbsd_vec): New vectors.
2073 * configure: Regenerate.
2074 * config.bfd (vax-*-netbsdelf*)
2076 (vax-*-netbsd*): New targets.
2077 * elf32-vax.c: New file.
2078 * reloc.c: Add VAX relocations.
2079 * bfd-in2.h: Regenerate.
2080 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2082 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2084 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2085 and bfd_elf32_bigarm_vec to targ_selvecs.
2087 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2089 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2090 with auto-imported symbols.
2092 2002-05-29 Adam Nemet <anemet@lnxw.com>
2094 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2095 sections only record bfd.
2096 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2097 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2098 * bfd-in2.h: Regenerate.
2100 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2102 * syms.c (_bfd_stab_section_find_nearest_line): Move
2103 declaration and initialisation of saw_line and saw_func out of
2106 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2108 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2109 (bfd_elf64_get_symbol_info): Define.
2110 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2112 2002-05-29 Andrey Volkov <avolkov@transas.com>
2114 * cpu-h8300.c: Make default h8300 machine first in machine list.
2116 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2118 * config.bfd: Added DLX configuraton.
2119 * Makefile.am: Added DLX configuraton.
2120 * configure.in: Added DLX configuraton.
2121 * archures.c: Add DLX architecure.
2122 * reloc.c: Add DLX relocs.
2123 * targets.c: Added DLX target vector.
2124 * configure: Regenerate.
2125 * Makefile.in: Regenreate.
2126 * bfd-in2.h: Regenreate.
2127 * elf32-dlx.c: New file: Support DLX target.
2128 * cpu-dlx.c: New file: Support DLX target.
2130 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2132 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2134 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2135 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2136 strings to point inside function code sym string.
2137 (func_desc_adjust): Likewise.
2138 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2140 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2142 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2143 (elf64_x86_64_grok_psinfo): Added.
2145 2002-05-24 TAMURA Kent <kent@netbsd.org>
2147 * config.bfd: Add a target for i386-netbsdpe.
2149 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2151 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2152 and is_func_descriptor.
2153 (func_desc_adjust): Hide function code sym in shared libs unless
2154 there is a matching exported function descriptor sym.
2156 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2158 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2159 for symbols from SHF_TLS section.
2160 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2161 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2162 (map_sections_to_segments): Build PT_TLS segment if necessary.
2163 (assign_file_positions_for_segments): Likewise.
2164 (get_program_header_size): Account for PT_TLS segment.
2165 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2166 SEC_THREAD_LOCAL sections to STT_TLS.
2167 * reloc.c: Add 386 and IA-64 TLS relocs.
2168 * section.c (SEC_THREAD_LOCAL): Define.
2169 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2171 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2172 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2174 (struct elf_final_link_info): Add first_tls_sec.
2175 (elf_bfd_final_link): Set first_tls_sec.
2176 Compute elf_hash_table (info)->tls_segment.
2177 (elf_link_output_extsym): Handle STT_TLS symbols.
2178 (elf_link_input_bfd): Likewise.
2179 * syms.c (BSF_THREAD_LOCAL): Define.
2180 * bfd-in2.h: Rebuilt.
2181 * libbfd.h: Rebuilt.
2182 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2183 elf_i386_mkobject, elf_i386_object_p): New functions.
2184 (elf_howto_table): Add TLS relocs.
2185 (elf_i386_reloc_type_lookup): Support TLS relocs.
2186 (elf_i386_info_to_howto_rel): Likewise.
2187 (struct elf_i386_link_hash_entry): Add tls_type.
2188 (struct elf_i386_obj_tdata): New.
2189 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2191 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2192 (link_hash_newfunc): Clear tls_type.
2193 (elf_i386_check_relocs): Support TLS relocs.
2194 (elf_i386_gc_sweep_hook): Likewise.
2195 (allocate_dynrelocs): Likewise.
2196 (elf_i386_size_dynamic_sections): Likewise.
2197 (elf_i386_relocate_section): Likewise.
2198 (elf_i386_finish_dynamic_symbol): Likewise.
2199 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2200 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2201 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2202 want_tprel, want_dtpmod, want_dtprel.
2203 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2204 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2205 R_IA64_LTOFF_TPREL22.
2206 (elf_code_to_howto_index): Add TLS relocs.
2207 (elfNN_ia64_check_relocs): Support TLS relocs.
2208 (allocate_global_data_got): Account for TLS .got data.
2209 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2210 (elfNN_ia64_install_value): Supprt TLS relocs.
2211 (set_got_entry): Support TLS relocs.
2212 (elfNN_ia64_relocate_section): Likewise.
2214 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2216 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2217 BLX reloc round the relocation up rather than down.
2218 * coff-arm.c (coff_arm_relocate_section): Likewise.
2220 2002-05-21 H.J. Lu (hjl@gnu.org)
2222 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2225 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2227 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2228 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2230 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2232 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2234 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2236 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2238 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2241 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2243 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2245 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2246 return with false on error.
2247 (elf_link_input_bfd): Check reloc_emitter return value.
2249 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2251 * config.bfd (armeb-*-netbsdelf*): New target.
2253 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2255 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2256 at the plt call stub.
2258 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2260 * cpu-mips.c (mips_compatible): Don't try to check machine
2263 2002-05-18 Tom Rix <trix@redhat.com>
2265 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2267 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2269 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2270 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2271 we've already warned about an undefined symbol. Report more
2272 detail on reloc errors.
2274 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2276 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2277 * configure.in: Invoke AM_INSTALL_LIBBFD.
2278 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2279 (install_libbfd): .. New target.
2280 (uninstall_libbfd): Likewise.
2281 (install-bfdlibLTLIBRARIES): Likewise.
2282 (uninstall-bfdlibLTLIBRARIES): Likewise.
2284 (bfdincludedir): New.
2285 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2286 * aclocal.m4: Regenerate.
2287 * configure: Regenerate.
2288 * Makefile.in: Regenerate.
2290 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2292 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2295 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2297 * config.bfd: Add targets for sh64-linux (little endian and
2300 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2302 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2303 is located in the same section as the import table. Instead
2304 check, and if necessary load the section containing the thunk.
2306 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2308 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2310 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2313 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2315 * aix5ppc-core.c: Warning fixes.
2316 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2317 * aout-target.h (MY_bfd_link_just_syms): Define.
2318 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2319 * bfd.c (bfd_link_just_syms): Define.
2320 * binary.c (binary_bfd_link_just_syms): Define.
2321 * bout.c (b_out_bfd_link_just_syms): Define.
2322 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2323 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2324 * coffcode.h (coff_bfd_link_just_syms): Define.
2325 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2326 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2327 (_bfd_elf_link_just_syms): Declare.
2328 * elf.c (_bfd_elf_link_just_syms): New function.
2329 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2330 sections haven't already been discarded by the linker.
2331 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2332 sections and SEC_MERGE sections.
2333 (elf_bfd_discard_info): Similarly here.
2334 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2335 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2336 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2337 * ieee.c (ieee_bfd_link_just_syms): Define.
2338 * ihex.c (ihex_bfd_link_just_syms): Define.
2339 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2340 (_bfd_generic_link_just_syms): Declare.
2341 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2342 * linker.c (_bfd_generic_link_just_syms): New function.
2343 * mmo.c (mmo_bfd_link_just_syms): Define.
2344 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2345 * oasys.c (oasys_bfd_link_just_syms): Define.
2346 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2347 * som.c (som_bfd_link_just_syms): Define.
2348 * srec.c (srec_bfd_link_just_syms): Define.
2349 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2350 (BFD_JUMP_TABLE_LINK): And here.
2351 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2352 * versados.c (versados_bfd_link_just_syms): Define.
2353 * vms.c (vms_bfd_link_just_syms): Define.
2354 * libbfd.h: Regenerate.
2355 * bfd-in2.h: Regenerate.
2357 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2359 * elf32-mips.c: Remove superfluous definitions copied from
2361 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2362 SGIish vectors to check the special case.
2363 (mips_elf_hi16_reloc): Fix comment.
2364 (mips_elf_got16_reloc): Likewise.
2365 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2366 (elf_reloc_map): Code cleanup.
2367 (mips_reloc_map): Add comment.
2368 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2369 (mips_elf32_rtype_to_howto): Likewise.
2370 (mips_elf32_discard_info): Likewise.
2371 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2372 lead to IRIX compatibility now.
2374 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2376 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2378 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2380 * config.bfd (shle-*-netbsdelf*): Add target which includes
2383 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2385 * configure.in: Revert 2002-04-07. Instead, auto-configure
2387 * configure: Regenerate.
2388 * config.in: Regenerate.
2389 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2392 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2394 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2396 * configure: Regenerate.
2398 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2400 * Makefile.am (install-data-local): Install headers to
2401 $(exec_prefix)/include.
2402 * Makefile.in: Regenerate.
2404 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2405 Daniel Jacobowitz <drow@mvista.com>
2407 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2410 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2412 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2413 hppa*-*-openbsd*): New targets.
2414 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2415 * configure: Regenerate.
2417 2002-05-10 Tom Rix <trix@redhat.com>
2419 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2420 xcoff64_ppc_relocate_section.
2421 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2422 * libxcoff.h: Common xcoff_reloc_type function declaration.
2424 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2426 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2427 added in 2002-05-09 commit.
2429 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2430 don't look for stubs on all undefined syms.
2432 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2434 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2435 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2438 * elf32-i386.c (elf_howto_table): Comments.
2439 (elf_i386_relocate_section): Handle more relocs for relocatable
2440 linking and against SEC_MERGE sections.
2442 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2444 * elf32-ppc.c (ppc_elf_create_got): New function.
2445 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2446 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2447 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2448 _bfd_elf_create_got_section.
2450 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2452 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2453 * elfxx-target.h (elf_backend_rela_normal): Define.
2454 (elfNN_bed): Init rela_normal.
2455 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2456 for section symbols here if rela_normal. Simplify abs section test.
2457 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2458 return immediately. Remove code handling relocatable linking.
2459 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2460 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2461 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2462 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2463 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2464 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2465 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2466 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2467 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2468 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2469 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2470 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2471 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2472 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2473 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2474 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2475 * elf-m10200.c (elf_backend_rela_normal): Define.
2476 * elf-m10300.c (elf_backend_rela_normal): Define.
2477 * elf32-fr30.c (elf_backend_rela_normal): Define.
2478 * elf32-i370.c (elf_backend_rela_normal): Define.
2479 * elf32-i860.c (elf_backend_rela_normal): Define.
2480 * elf32-m68k.c (elf_backend_rela_normal): Define.
2481 * elf32-mcore.c (elf_backend_rela_normal): Define.
2482 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2483 * elf32-ppc.c (elf_backend_rela_normal): Define.
2484 * elf32-s390.c (elf_backend_rela_normal): Define.
2485 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2486 * elf64-ppc.c (elf_backend_rela_normal): Define.
2487 * elf64-s390.c (elf_backend_rela_normal): Define.
2488 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2489 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2490 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2491 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2493 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2495 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2496 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2498 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2500 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2501 when not relocatable. Fix reloc_emitter call for K&R.
2503 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2505 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2506 reloading local sym addend mistakenly removed in 2002-05-01 change.
2508 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2509 (read_abbrevs): Change "offset" param to bfd_vma.
2510 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2511 Change "abbrev_offset" to bfd_vma.
2512 (read_indirect_string): Use correct conversion chars in error
2513 message format string, cast bfd_vma's to unsigned long.
2514 (read_abbrevs): Likewise.
2515 (read_attribute_value): Likewise.
2516 (decode_line_info): Likewise.
2517 (scan_unit_for_functions): Likewise.
2518 (parse_comp_unit): Likewise.
2520 2002-05-04 Tom Rix <trix@redhat.com>
2522 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2523 (coff_swap_reloc_out): Same.
2524 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2525 (xcoff_swap_reloc_out): Same.
2526 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2527 case some 16 bit relocs. Add reloc value to output.
2528 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2529 R_RBR. Improve names.
2530 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2531 (bfd_xcoff_backend_data): Update with new reloc swap names.
2532 (bfd_pmac_xcoff_backend_data) : Same.
2533 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2534 (xcoff64_swap_reloc_out): Same.
2535 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2536 R_POS. Add reloc value to output.
2537 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2538 bit R_RBR. Improve names, masks.
2539 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2540 (bfd_xcoff_backend_data): Update with new reloc swap names.
2541 (bfd_xcoff_aix5_backend_data) : Same.
2543 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2545 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2546 bfd_count top_index, input_list, all_local_syms.
2547 (elf32_hppa_setup_section_lists): New function, split from
2548 elf32_hppa_size_stubs.
2549 (elf32_hppa_next_input_section): Likewise.
2550 (group_sections): Likewise.
2551 (get_local_syms): Likewise.
2552 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2553 stubs on undefined syms too.
2554 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2555 Only access htab elf fields when we have an elf hash table.
2556 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2557 (elf32_hppa_next_input_section): Declare.
2559 2002-05-04 Bob Byrnes <byrnes@curl.com>
2561 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2564 2002-05-03 H.J. Lu (hjl@gnu.org)
2566 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2567 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2568 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2569 to hide a global symbol.
2570 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2571 forced_local to true.
2573 2002-05-02 Richard Henderson <rth@redhat.com>
2575 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2576 vs SHN_UNDEF to zero.
2578 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2580 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2582 <R_PPC64_SECTOFF_DS>: Likewise.
2583 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2585 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2586 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2589 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2590 (ppc64_elf_ha_reloc): New function.
2591 (ppc64_elf_brtaken_reloc): New function.
2592 (ppc64_elf_sectoff_reloc): New function.
2593 (ppc64_elf_sectoff_ha_reloc): New function.
2594 (ppc64_elf_toc_reloc): New function.
2595 (ppc64_elf_toc_ha_reloc): New function.
2596 (ppc64_elf_toc64_reloc): New function.
2597 (ppc64_elf_unhandled_reloc): New function.
2598 (ppc64_elf_howto_raw): Use the above.
2599 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2600 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2601 <R_PPC64_SECTOFF_DS>: Likewise.
2602 (IS_ABSOLUTE_RELOC): Update.
2603 (struct ppc_link_hash_table): Add have_undefweak.
2604 (ppc64_elf_link_hash_table_create): Init.
2605 (func_desc_adjust): Set have_undefweak.
2606 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2607 add the .sfpr blr when have_undefweak.
2608 (ppc64_elf_setup_section_lists): Check hash table flavour.
2609 (ppc64_elf_next_input_section): Move output_section->owner test to
2611 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2612 and relocatable test. Return TOCstart and don't set elf_gp.
2613 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2614 offset calculation. Add assert on weak sym branch tweaks.
2615 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2616 (ppc64_elf_toc): Declare.
2617 (ppc64_elf_next_input_section): Update.
2619 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2621 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2624 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2626 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2627 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2628 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2629 call branches. Correct undefined weak destination.
2630 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2631 .sfpr, and correct case where either only savef* or restf* is
2634 Long branch stubs, multiple stub sections.
2635 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2636 (ppc64_elf_next_input_section): Declare.
2637 * elf64-ppc.c: Move linker-only prototypes.
2638 (STUB_SUFFIX): Define.
2639 (enum ppc_stub_type): New.
2640 (struct ppc_stub_hash_entry): New.
2641 (struct ppc_branch_hash_entry): New.
2642 (struct ppc_link_hash_entry): Add stub_cache, oh.
2643 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2644 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2645 Rename plt_overflow to stub_error.
2646 (ppc_stub_hash_lookup): Define.
2647 (ppc_branch_hash_lookup): Define.
2648 (stub_hash_newfunc): New function.
2649 (branch_hash_newfunc): New function.
2650 (link_hash_newfunc): Init new fields.
2651 (ppc64_elf_link_hash_table_create): Likewise.
2652 (ppc64_elf_link_hash_table_free): New function.
2653 (ppc_stub_name): New function.
2654 (ppc_get_stub_entry): New function.
2655 (ppc_add_stub): New function.
2656 (create_linkage_sections): Use bfd_make_section_anyway. Create
2657 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2658 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2659 and set up for plt call stubs. Link func and func desc syms.
2660 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2661 (func_desc_adjust): Avoid hash lookup when func desc sym available
2662 via shortcut, and set links when processing.
2663 (ppc64_elf_hide_symbol): Likewise.
2664 (allocate_dynrelocs): Don't allocate stub section here.
2665 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2667 (ppc_type_of_stub): New function.
2668 (build_one_stub): Delete.
2669 (ppc_build_one_stub): New function.
2670 (ppc_size_one_stub): New function.
2671 (ppc64_elf_setup_section_lists): New function.
2672 (ppc64_elf_next_input_section): New function.
2673 (group_sections): New function.
2674 (get_local_syms): New function.
2675 (ppc64_elf_size_stubs): Rewrite.
2676 (ppc64_elf_build_stubs): Rewrite.
2677 (ppc64_elf_relocate_section): Look up stub entry for REL24
2678 relocs. Don't propagate REL14* to dynamic objects. Look for long
2679 branch stubs if REL14* or REL24 relocs won't reach.
2680 (bfd_elf64_bfd_link_hash_table_free): Define.
2682 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2684 * config.bfd: Add support for powerpc-*-windiss.
2686 2002-04-30 Tom Rix <trix@redhat.com>
2688 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2689 symbol names into the hash table.
2691 2002-04-28 Tom Rix <trix@redhat.com>
2693 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2694 calulating relocations.
2695 (xcoff_complain_overflow) : Function table for relocation errors.
2696 (xcoff_ppc_relocate_section): Use relocation and complain function
2698 (xcoff_complain_overflow_unsigned_func): New complain function.
2699 (xcoff_complain_overflow_signed_func): Same.
2700 (xcoff_complain_overflow_bitfield_func): Same.
2701 (xcoff_complain_overflow_dont_func): Same.
2702 (xcoff_reloc_type_crel): New recot function.
2703 (xcoff_reloc_type_br): Same.
2704 (xcoff_reloc_type_ba): Same.
2705 (xcoff_reloc_type_toc): Same.
2706 (xcoff_reloc_type_rel): Same.
2707 (xcoff_reloc_type_neg): Same.
2708 (xcoff_reloc_type_pos): Same.
2709 (xcoff_reloc_type_fail): Same.
2710 (xcoff_reloc_type_noop): Same.
2711 * libxcoff.h : Declare common parts for xcoff64.
2712 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2713 and complain function tables.
2715 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2717 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2718 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2720 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2722 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2723 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2725 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2726 same as the output before calling elf_link_input_bfd.
2728 * coffcode.h (coff_compute_section_file_positions): Set
2729 section_tail after shuffling section list.
2731 2002-04-24 Christian Groessler <chris@groessler.org>
2733 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2734 addresses are 23bit with a special layout, not plain 32bit
2735 values. Prevent relocation of immediate values.
2737 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2739 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2740 MIPS-16 ASE flags are set, print something to indicate that.
2742 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2744 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2745 under which a plt call stub is used.
2746 (final_link_relocate): Similarly.
2747 (allocate_plt_static): Clear h-plabel except when plt entry is
2748 exclusively used for a plabel.
2749 (allocate_dynrelocs): Use the above to simplify plt sizing.
2750 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2751 (elf32_hppa_link_hash_table_create): Init.
2753 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2754 (elf32_hppa_check_relocs): Set has_22bit_branch.
2756 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2757 (final_link_relocate): Likewise.
2759 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2761 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2762 search table if some FDE is DW_EH_PE_aligned encoded either.
2763 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2765 2002-04-22 Richard Smith <richard@ex-parrot.com>
2766 Jakub Jelinek <jakub@redhat.com>
2768 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2769 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2770 encoded personality.
2771 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2772 for CIE/FDE removal.
2774 2002-04-20 Tom Rix <trix@redhat.com>
2776 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2778 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2780 * archures.c (bfd_lookup_arch): Move the list order comment..
2781 (struct bfd_arch_info): ..to where it belongs.
2782 * bfd-in2.h: Regenerate.
2784 * archures.c (bfd_lookup_arch): Add comment on list order.
2785 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2786 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2787 is always at head of list.
2789 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2791 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2792 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2793 definition of these functions for ARM_WINCE builds as they are
2795 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2796 for ARM_WINCE builds.
2798 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2800 * coff-arm.c (bfd_arm_process_before_allocation):
2802 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2804 * cpu-sh.c (scan_mach): Delete.
2805 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2806 (bfd_sh_arch): Likewise.
2808 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2810 * ihex.c (ihex_write_object_contents): Fix check for records
2811 crossing 64K boundaries.
2813 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2815 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2816 type rather than just assuming entries are ELF.
2817 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2818 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2819 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2820 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2821 rather than elf_link_hash_entry.
2823 2002-04-15 Richard Henderson <rth@redhat.com>
2825 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2828 2002-04-15 Michael Snyder <msnyder@redhat.com>
2830 * opncls.c (bfd_close): Write contents if writeable.
2831 Minor formatting tidy-ups.
2833 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2835 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2837 2002-04-12 Michael Snyder <msnyder@redhat.com>
2839 * bfd-in.h (bfd_get_section_lma): New access macro.
2840 Minor white-space fix-up.
2842 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2844 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2847 2002-04-09 DJ Delorie <dj@redhat.com>
2849 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2851 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2853 * coffcode.h (coff_read_word): New.
2854 (coff_compute_checksum): New.
2855 (coff_apply_checksum): New.
2856 (coff_write_object_contents): Call coff_apply_checksum () to
2857 apply checksum to PE image.
2859 2002-04-08 Randolph Chung <tausq@debian.org>
2861 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2862 (elf32_hppa_final_link): Split out sorting logic to..
2863 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2864 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2866 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2868 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2870 * configure: Re-generate.
2872 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2874 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2875 is greater or equal to 4.3.3.
2876 * configure: Regenerate.
2879 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2881 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2882 R_CRIS_32_PCREL>: Fix typo in name.
2883 (cris_elf_check_relocs): Always create .rela.got here when
2884 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2885 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2886 assume it's created.
2888 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2890 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2891 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2893 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2894 * bfd.c (bfd_link_hash_table_free): Define.
2895 * binary.c (binary_bfd_link_hash_table_free): Define.
2896 * bout.c (b_out_bfd_link_hash_table_free): Define.
2897 * coff-rs6000.c (rs6000coff_vec): Include
2898 _bfd_generic_link_hash_table_free.
2899 (pmac_xcoff_vec): Likewise.
2900 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2901 (aix5coff64_vec): Likewise.
2902 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2903 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2904 (bfd_elf32_bfd_link_hash_table_free): Define.
2905 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2906 (bfd_elf32_bfd_link_hash_table_free): Define.
2907 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2909 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2910 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2911 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2912 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2913 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2914 (_bfd_generic_link_hash_table_free): Add prototype.
2915 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2916 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2917 * linker.c (_bfd_generic_link_hash_table_free): New function.
2918 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2919 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2920 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2921 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2922 * som.c (som_bfd_link_hash_table_free): Define.
2923 * srec.c (srec_bfd_link_hash_table_free): Define.
2924 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2925 * versados.c (versados_bfd_link_hash_table_free): Define.
2926 * vms.c (vms_bfd_link_hash_table_free): New function.
2927 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2929 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2930 instead of bfd_alloc.
2931 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2932 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2933 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2934 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2935 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2936 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2937 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2938 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2939 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2940 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2941 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2942 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2943 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2944 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2945 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2946 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2947 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2948 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2949 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2950 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2951 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2952 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2953 * m68klinux.c (linux_link_hash_table_create): Likewise.
2954 * sparclinux.c (linux_link_hash_table_create): Likewise.
2955 * sunos.c (sunos_link_hash_table_create): Likewise.
2956 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2958 * targets.c: Add _bfd_link_hash_table_free to xvec.
2960 * bfd-in2.h: Regenerate.
2961 * libbfd.h: Regenerate.
2962 * libcoff.h: Regenerate.
2964 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2966 * dep-in.sed: Cope with absolute paths.
2967 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2969 * Makefile.in: Regenerate.
2970 * coff-arm.c: Fix copyright date.
2971 * cpu-h8300.c: Likewise.
2972 * cpu-i370.c: Likewise.
2973 * cpu-s390.c: Likewise.
2974 * cpu-mips.c: Likewise.
2975 * po/SRC-POTFILES.in: Regenerate.
2977 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2979 * Makefile.am: Add elfxx-mips.c to the known backends.
2980 (elf32-mips.lo): remove dependency to coff/external.h.
2981 * Makefile.in: Regenerate.
2982 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2983 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2985 * configure: Regenerate.
2986 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2987 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2988 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2989 MIPS specific backend functions.
2990 * elf32-mips.c: Moved most code to elfxx-mips.c.
2991 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2993 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2994 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2995 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2996 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2997 interface to allow selection of the right REL or RELA howto table.
2998 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2999 static. Let it refuse n32 objects.
3000 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3001 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3002 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3003 (elf32_mips_ignore_discarded_relocs): Rename from
3004 _bfd_elf32_mips_ignore_discarded_relocs.
3005 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3006 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3007 (elf_mips_howto_table_rela): Remove.
3008 * elf64-mips.c: Moved most code to elfxx-mips.c.
3009 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3010 (mips_elf64_rtype_to_howto): New function.
3011 (mips_elf64_object_p): Likewise.
3012 (elf64_mips_irix_compat): Likewise.
3013 * elfxx-mips.c: New file containing common code merged together from
3014 elf32-mips.c and elf64-mips.c.
3015 * elfxx-mips.h: New file containing MIPS specific prototypes from
3017 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3018 elf_backend_mips_rtype_to_howto.
3020 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3022 * srec.c (MAXCHUNK, Chunk): Revise comments.
3023 (srec_write_record): Correct buffer size.
3024 (srec_write_header): Do without intermediate buffer.
3025 (srec_write_section): Validate Chunk.
3026 (srec_write_terminator): Pass NULL instead of dummy buffer.
3027 (srec_write_symbols): Pass file and symbol names directly to
3028 bfd_bwrite so sprintf won't overflow buffer.
3030 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3032 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3033 PC relative relocs against hidden symbols.
3034 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3036 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3038 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3039 LMAs, loop over segments until p_vaddr and p_memsz specify an
3040 extent enclosing the section.
3042 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3044 * ihex.c (ihex_write_object_contents): Do not allow records to
3045 cross a 64K boundary - wrap if necessary.
3047 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3049 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3050 which caused the returned LWP ID to always be 0.
3052 2002-04-01 Richard Henderson <rth@redhat.com>
3054 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3055 (elf32_sparc_relocate_section): Use it to figure out when to
3056 initialize .got entries.
3057 * elf64-sparc.c: Similarly.
3059 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3061 * linker.c (link_action): Ignore duplicate warning syms.
3062 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3063 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3064 (elf_adjust_dynamic_symbol): Likewise.
3065 (elf_export_symbol): Likewise.
3066 (elf_link_find_version_dependencies): Likewise.
3067 (elf_link_assign_sym_version): Likewise.
3068 (elf_link_sec_merge_syms): Likewise.
3069 (elf_link_output_extsym): Likewise.
3070 (elf_gc_sweep_symbol): Likewise.
3071 (elf_gc_propagate_vtable_entries_used): Likewise.
3072 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3073 (elf_gc_allocate_got_offsets): Likewise.
3074 (elf_collect_hash_codes): Likewise.
3075 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3076 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3077 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3078 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3079 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3080 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3081 (elf_cris_discard_excess_dso_dynamics): Likewise.
3082 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3083 (mark_PIC_calls): Likewise.
3084 (allocate_plt_static): Likewise.
3085 (allocate_dynrelocs): Likewise.
3086 (readonly_dynrelocs): Likewise.
3087 * elf32-i386.c (allocate_dynrelocs): Likewise.
3088 (readonly_dynrelocs): Likewise.
3089 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3090 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3091 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3092 (mips_elf_sort_hash_table_f): Likewise.
3093 (mips_elf_check_mips16_stubs): Likewise.
3094 * elf32-s390.c (allocate_dynrelocs): Likewise.
3095 (readonly_dynrelocs): Likewise.
3096 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3097 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3098 (xstormy16_relax_plt_realloc): Likewise.
3099 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3100 (elf64_alpha_output_extsym): Likewise.
3101 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3102 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3103 (mips_elf64_check_mips16_stubs): Likewise.
3104 (mips_elf64_output_extsym): Likewise.
3105 * elf64-ppc.c (func_desc_adjust): Likewise.
3106 (allocate_dynrelocs): Likewise.
3107 (readonly_dynrelocs): Likewise.
3108 * elf64-s390.c (allocate_dynrelocs): Likewise.
3109 (readonly_dynrelocs): Likewise.
3110 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3111 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3112 (readonly_dynrelocs): Likewise.
3113 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3114 * aoutx.h (aout_link_write_other_symbol): Likewise.
3115 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3116 (_bfd_coff_write_global_sym): Likewise.
3117 * i386linux.c (linux_tally_symbols): Likewise.
3118 * m68klinux.c (linux_tally_symbols): Likewise.
3119 * sparclinux.c (linux_tally_symbols): Likewise.
3120 * pdp11.c (aout_link_write_other_symbol): Likewise.
3121 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3122 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3123 (xcoff_write_global_symbol): Likewise.
3125 * cofflink.c (_bfd_coff_final_link): Formatting.
3126 * cpu-mips.c (mips_compatible): Make static, prototype.
3127 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3128 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3129 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3130 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3131 (mips_elf64_final_link): Likewise.
3132 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3135 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3137 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3138 (SWAP_OUT_RELOC_OFFSET): Define.
3140 2002-03-27 Gregory Steuck <greg@nest.cx>
3142 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3143 terminating NULL if empty symbol table.
3144 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3146 2002-03-26 H.J. Lu (hjl@gnu.org)
3148 * elflink.h (elf_link_input_bfd): Revert the last change since
3149 the gcc exception handling isn't fixed yet.
3151 2002-03-26 H.J. Lu (hjl@gnu.org)
3153 * elflink.h (elf_link_input_bfd): Complain about relocations
3154 against local symbols in discarded sections.
3156 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3158 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3160 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3162 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3163 section file offset for !SEC_LOAD sections.
3165 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3167 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3168 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3170 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3172 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3174 * archive.c: Update copyright date.
3175 * bfd-in2.h: Regenerate.
3176 * libbfd.h: Regenerate.
3177 * Makefile.am: Run "make dep-am"
3178 * Makefile.in: Regenerate.
3179 * po/SRC-POTFILES.in: Regenerate.
3181 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3183 * dwarf2.c (struct funcinfo): Move up.
3184 (lookup_address_in_function_table): New argument function_ptr.
3186 (lookup_address_in_line_table): New argument function. If function
3187 is non-NULL, use it to handle ``addr'' before the first line note of
3189 (comp_unit_find_nearest_line): Update and swap calls to
3190 lookup_address_in_function_table and lookup_address_in_line_table.
3191 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3192 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3194 2002-03-20 Tom Rix <trix@redhat.com>
3196 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3197 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3198 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3200 2002-03-19 Tom Rix <trix@redhat.com>
3202 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3203 dynamic objects in archives.
3205 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3207 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3208 STT_NOTYPE symbols to STT_OBJECT.
3210 2002-03-18 Jan Hubicka <jh@suse.cz>
3212 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3214 2002-03-18 Tom Rix <trix@redhat.com>
3216 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3217 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3218 * coff-rs6000 (do_pad) : New function for archive padding.
3219 (do_copy) : New function for object file copying in archives.
3220 (do_shared_object_padding) : New function for padding shared
3221 objects to their text section alignment in archives.
3222 (bfd_xcoff_ar_achive_set_magic) : Stub.
3223 (xcoff_write_armap_big) : Use do_copy and do_pad.
3224 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3226 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3227 bfd_xcoff_magic_number.
3228 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3230 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3231 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3232 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3233 * rs6000-core.c : Update copyright date.
3234 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3236 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3237 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3238 (coff_set_flags) : Use bfd_xcoff_magic_number.
3239 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3240 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3241 * Makefile.am : Same.
3242 * config.bfd : Same.
3244 * configure : Regnerate.
3245 * Makefile.in : Same.
3248 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3250 * po/fr.po: Updated version.
3252 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3254 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3255 * libbfd.h: Regenerate.
3256 * archive.c (coff_write_armap): Pass on failures from
3257 bfd_write_bigendian_4byte_int.
3259 2002-03-14 H.J. Lu <hjl@gnu.org>
3261 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3262 error to bfd_error_nonrepresentable_section for reinit_array
3265 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3267 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3268 OR it in rather than replacing previously selected flags.
3270 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3271 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3273 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3275 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3277 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3278 ensure reloc size matches before calling elf_link_input_bfd.
3279 Add an assert to check reloc size when counting output relocs.
3281 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3283 * mmo.c (mmo_get_loc): Return NULL rather than false.
3285 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3287 * po/fr.po: Updated version.
3289 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3291 * archures.c (bfd_default_compatible): Test bits_per_word.
3292 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3293 bfd_default_compatible.
3294 * cpu-i370.c (i370_compatible): Likewise.
3295 * cpu-sparc.c (sparc_compatible): Likewise.
3296 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3298 * elflink.h: Formatting fixes.
3299 (elf_link_output_extsym): Merge undefined and undef weak cases.
3301 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3302 when word size of input matches output word size.
3304 2002-03-12 Andreas Jaeger <aj@suse.de>
3306 * cpu-i386.c (i386_compatible): New. Use it instead of
3307 bfd_default_compatible.
3309 2002-03-07 H.J. Lu (hjl@gnu.org)
3311 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3312 as the type for bfd_reloc_val.
3314 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3316 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3317 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3318 (elf_hppa_final_link_relocate): Correct relocations for indirect
3319 references to local data through the DLT. Fix .opd creation for
3320 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3321 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3322 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3323 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3324 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3325 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3326 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3328 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3330 * merge.c (_bfd_merge_sections): Don't segfault if there
3331 is nothing to merge due to GC.
3333 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3335 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3336 symbols that have been forced local.
3338 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3339 to output forced local syms for non-shared link.
3340 (elf_link_output_extsym): Tweak condition for calling backend
3341 adjust_dynamic_symbol so that previous behaviour is kept.
3342 Whitespace changes throughout file.
3344 2002-03-04 H.J. Lu <hjl@gnu.org>
3346 * elf.c (bfd_section_from_shdr): Handle special sections,
3347 .init_array, .fini_array and .preinit_array.
3348 (elf_fake_sections): Likewise.
3350 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3351 DT entry only if the section is in output for .init_array,
3352 .fini_array and .preinit_array. Complain about .preinit_array
3354 (elf_bfd_final_link): Warn zero size for .init_array,
3355 .fini_array and .preinit_array sections.
3357 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3358 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3359 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3362 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3364 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3365 * configure: Regenerate.
3367 2002-03-02 Tom Rix <trix@redhat.com>
3369 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3371 * coff-rs6000.c (xcoff_howto_table): Same.
3373 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3375 * elflink.h (size_dynamic_sections): If section named
3376 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3377 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3378 ".init_array" and ".fini_array".
3379 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3380 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3383 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3385 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3388 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3390 * elf64-hppa.h: Update copyright date.
3392 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3393 (ppc64_elf_relocate_section): Don't generate power4 style branch
3394 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3396 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3398 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3400 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3402 2002-02-21 Andreas Jaeger <aj@suse.de>
3404 * elf64-x86-64.c: Major rework that introduces all recent changes
3405 to the x86-64 backend. Get a closer match to elf32-i386.
3406 (struct elf64_x86_64_dyn_relocs): Rename from
3407 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3409 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3411 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3412 remove casts, initialize new hash members.
3413 (create_got_section): New.
3414 (elf64_x86_64_create_dynamic_sections): New.
3415 (elf64_x86_64_copy_indirect_symbol): New.
3416 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3417 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3418 Reference count possible .plt and .got entries. Don't test input
3419 section SEC_READONLY here to try to avoid copy relocs, and keep
3420 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3421 DF_TEXTREL here. Delay setting of variables until needed. Cache
3422 pointer to "sreloc" section in elf_section_data. Tweak condition
3423 under which .got created. Report files with bad relocation
3425 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3426 Reference count possible .plt entries. Don't deallocate .got and
3428 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3429 do copy reloc processing for weakdefs. Remove redundant casts and
3430 aborts. Delay setting of vars until needed. Move creation of
3431 dynamic symbols and allocation of .plt and .rela.plt to
3432 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3433 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3434 (allocate_dynrelocs): New.
3435 (readonly_dynrelocs): New.
3436 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3437 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3438 Zero out the dynamic allocated content space.
3439 (elf64_x86_64_discard_copies): Removed.
3440 (elf64_x86_64_relocate_section): Make use of dynamic section
3441 short-cuts. Localise vars, and delay setting. Better error
3442 reporting, replace BFD_ASSERT with abort. Check
3443 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3444 regular object file and tread the weak definition as the normal
3445 one. Don't discard relocs for undefweak or undefined symbols and
3446 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3448 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3449 symbols that have been forced local. Use same test to decide if
3450 we can use a relative reloc for got as relocate_section. Expand
3451 SHN_UNDEF comment. Move expressions out of function calls.
3452 Replace BFD_ASSERT with abort.
3453 (bfd_elf64_bfd_final_link): Removed.
3454 (elf_backend_copy_indirect_symbol): Define.
3456 2002-02-20 Tom Rix <trix@redhat.com>
3458 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3459 (_bfd_xcoff_reloc_type_lookup): Use it.
3460 * coff64-rs6000.c (xcoff64_howto_table): Same.
3461 (xcoff64_reloc_type_lookup): Same.
3463 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3465 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3468 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3470 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3471 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3472 * bfd-in2.h: Regenerate.
3473 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3474 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3476 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3477 (elf_s390_reloc_type_lookup): Likewise.
3478 (elf_s390_check_relocs): Likewise.
3479 (elf_s390_gc_sweep_hook): Likewise.
3480 (elf_s390_relocate_section): Likewise.
3481 (elf_s390_object_p): Use renamed architecture define.
3482 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3484 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3486 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3488 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3490 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3491 absptr -> pcrel optimization for shared libs.
3492 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3493 library cannot be converted to pcrel.
3494 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3496 * elf32-i386.c (elf_i386_relocate_section): If
3497 _bfd_elf_section_offset returned -2, skip, but make sure the
3498 relocation is installed.
3499 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3500 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3501 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3502 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3503 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3504 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3505 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3506 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3507 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3508 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3509 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3510 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3511 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3512 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3513 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3514 _bfd_elf_section_offset returning -2 the same way as -1.
3515 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3516 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3518 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3520 2002-02-18 Tom Rix <trix@redhat.com>
3522 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3523 (bfd_xcoff_size_dynamic_sections): Same.
3524 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3525 (bfd_xcoff_size_dynamic_sections): Same.
3526 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3527 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3528 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3529 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3530 * bfd-in2.h: Regenerate.
3532 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3534 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3535 (struct ppc_link_hash_table): Add sfpr.
3536 (ppc64_elf_link_hash_table_create): Init it.
3537 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3539 (create_linkage_sections): ..here. Make .sfpr too.
3540 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3542 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3543 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3544 ._restf* functions, and create as needed.
3545 (func_desc_adjust): Only force_local for shared libs.
3547 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3549 * configure.in: Bump version number post 2.12 branching.
3550 * configure: Regenerate.
3552 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3554 * mmo.c: Correct and improve comments.
3555 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3556 zero-pad. Use input to fill up non-empty bfd buffer.
3557 (mmo_flush_chunk): New function.
3558 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3559 changed. Don't emit location specifier if VMA is same as
3560 *LAST_VMAP after omitting leading zero contents. Call
3561 mmo_flush_chunk before emitting location specifier.
3562 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3563 with mmo_write_loc_chunk calls.
3564 (mmo_internal_write_section): Call mmo_flush_chunk after
3566 (mmo_write_symbols_and_terminator): Move :Main to first position
3567 in symbol array. Add faked one if it does not exist if there are
3568 other symbols. Don't add it if there are no symbols at all. Move
3569 out test for value of :Main from symbol loop. Rename table
3570 fakemain to maintable and variable mainsym to fakemain.
3572 2002-02-15 Richard Henderson <rth@redhat.com>
3574 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3575 section with no got matches any got. Simplify error generaion.
3577 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3579 Support arbitrary length fill patterns.
3580 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3581 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3582 Call default_data_link_order.
3583 (default_fill_link_order): Delete.
3584 (default_data_link_order): New function.
3585 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3586 of bfd_fill_link_order with bfd_data_link_order.
3587 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3588 * elf64-mips.c (mips_elf64_final_link): Likewise.
3590 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3591 Correct value returned in "end" for "0x<non-hex>".
3593 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3595 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3596 (scan): Test against 'mach' field in info structure.
3598 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3600 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3602 2002-02-14 Matt Fredette <fredette@netbsd.org>
3604 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3607 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3609 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3610 non-zero physical addresses when adjusting the LMAs of new
3613 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3615 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3616 from _bfd_elf_hppa_gen_reloc_type.
3617 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3618 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3619 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3620 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3622 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3624 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3625 loading its contents if there's nothing to do in it.
3627 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3629 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3632 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3633 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3634 (ppc64_elf_finish_dynamic_sections): Set values for them.
3636 2002-02-11 Michael Snyder <msnyder@redhat.com>
3638 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3639 * elf.c (elfcore_grok_pstatus): Add prototype.
3640 (elfcore_grok_lwpstatus): Add prototype.
3641 (elfcore_write_lwpstatus): New function.
3642 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3644 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3646 * elf32-sh.c: Added missing prototypes.
3647 * elf32-sh64.c: Likewise.
3648 (sh_elf_align_loads): Mark unused args as such.
3649 * elf64-sh64.c: Added missing prototypes.
3650 (struct elf_sh64_link_hash_entry): Fix typo.
3651 (sh_elf64_relocate_section): Fix info argument passed to
3652 _bfd_elf_section_offset.
3654 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3656 * Makefile.am: "make dep-am".
3657 * Makefile.in: Regenerate.
3658 * aclocal.m4: Regenerate.
3659 * config.in: Regenerate.
3660 * configure: Regenerate.
3662 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3664 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3666 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3668 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3669 cast warnings for the common case.
3671 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3673 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3675 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3678 2002-02-09 Richard Henderson <rth@redhat.com>
3680 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3681 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3682 (elf64_alpha_relocate_section): Likewise.
3683 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3684 * bfd-in2.h, libbfd.h: Rebuild.
3686 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3688 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3689 that base-plus-offset reloc accounting is consistent.
3690 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3691 up to date for undefined symbols.
3693 2002-02-08 Eric Christopher <echristo@redhat.com>
3695 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3697 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3698 sections for the O32 ABI.
3700 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3702 * elf32-arm.h: Fix formatting of _("...").
3703 * elf32-d10v.c: Likewise.
3704 * elf32-m68k.c: Likewise.
3705 * elf32-mips.c: Likewise.
3707 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3709 * coff-or32.c: Fix compile time warning messages.
3711 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3713 Contribute sh64-elf.
3714 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3715 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3716 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3717 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3718 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3719 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3720 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3721 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3722 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3723 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3725 * libbfd.h, bfd-in2.h: Rebuilt.
3726 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3727 (sh_reloc_map): Map them.
3728 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3729 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3730 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3731 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3732 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3733 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3734 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3735 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3736 datalabel_got_offset.
3737 (sh_elf_link_hash_newfunc): Initialize it.
3738 (sh_elf_relocate_section): Augment the scope of
3739 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3740 GOT and GOTOFF handling to new SHmedia relocation types. Support
3742 (sh_elf_check_relocs): Likewise.
3743 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3744 PLT entries using movi_shori_putval. Support GOT_BIAS.
3745 (sh_elf_finish_dynamic_sections): Likewise.
3746 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3747 relocation, it's now done by the caller.
3749 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3750 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3751 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3752 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3753 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3754 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3755 sh64_elf64_hash_table): New.
3756 (sh_elf64_howto_table): Introduce new relocs.
3757 (sh_elf64_info_to_howto): Accept new PIC relocs.
3758 (sh_elf64_relocate_section): Augment the scope of
3759 seen_stt_datalabel. Support new PIC relocs.
3760 (sh_elf64_check_relocs): Support new PIC relocs.
3761 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3762 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3763 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3764 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3765 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3766 movi_shori_putval, movi_3shori_putval,
3767 sh64_elf64_create_dynamic_sections,
3768 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3769 sh64_elf64_size_dynamic_sections,
3770 sh64_elf64_finish_dynamic_symbol,
3771 sh64_elf64_finish_dynamic_sections): New.
3772 (elf_backend_create_dynamic-sections,
3773 bfd_elf64_bfd_link_hash_table_create,
3774 elf_backend_adjust_dynamic_symbol,
3775 elf_backend_size_dynamic_sections,
3776 elf_backend_finish_dynamic_symbol,
3777 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3778 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3779 elf_backend_got_header_size, elf_backend_plt_header_size):
3781 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3782 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3783 match official numbers and names; moved unmaching ones to the
3785 * elf32-sh64.c, elf64-sh64.c: Likewise.
3786 2001-03-12 DJ Delorie <dj@redhat.com>
3787 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3789 2001-03-12 DJ Delorie <dj@redhat.com>
3790 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3792 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3793 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3794 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3795 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3796 .cranges section with SEC_SORT_ENTRIES set.
3797 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3798 incoming sorted .cranges section.
3799 (sh64_bfd_elf_copy_private_section_data): New.
3800 (sh64_elf_final_write_processing): Only sort .cranges and modify
3801 start address if called by linker.
3802 2001-01-08 Ben Elliston <bje@redhat.com>
3803 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3804 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3805 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3806 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3807 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3808 line. Add comments before all entries.
3809 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3811 (sh_elf64_reloc): Correct head comment.
3812 (sh_elf64_relocate_section): Correct spacing.
3813 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3814 instead call reloc_dangerous callback.
3815 <case R_SH_SHMEDIA_CODE>: New case.
3816 (sh_elf64_gc_mark_hook): Correct spacing.
3817 (sh_elf64_check_relocs): Ditto.
3818 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3820 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3822 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3823 clarify describing comment. Add comments before all entries.
3824 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3825 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3826 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3827 Sort .cranges section in final link. Prepare to set bit 0 on
3829 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3830 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3831 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3833 (sh64_backend_section_from_shdr): New, to recognize
3834 SHT_SH5_CR_SORTED on incoming .cranges section.
3835 (elf_backend_section_from_shdr): Define.
3836 (sh64_elf_final_write_processing): Sort outgoing .cranges
3837 section. (New, temporarily disabled:) Set bit 0 on entry address
3838 according to ISA type.
3839 (sh64_find_section_for_address): New.
3840 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3841 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3842 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3843 bfd_malloc, not xmalloc.
3844 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3846 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3847 temporarily disabled) setting bit 0 on entry address.
3848 (elf_backend_final_write_processing): Define.
3849 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3850 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3851 be a proper relocation for PTA and PTB rather than a marker.
3852 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3853 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3854 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3855 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3856 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3858 * elf64-sh64.c: Ditto.
3859 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3860 * elf32-sh64.c: Include opcodes/sh64-opc.h
3861 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3862 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3863 parameters. No unused parameters. Caller changed.
3864 <case R_SH_PT_16>: New case.
3865 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3866 * Makefile.in: Regenerate.
3867 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3868 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3870 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3871 (sh64_elf_merge_private_data): Ditto.
3872 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3873 to access stored section flags.
3874 (sh64_elf_final_write_processing): Return immediately unless
3875 called by linker. Use sh64_elf_section_data (cranges) to get size
3876 of linker-generated cranges entries.
3877 (sh64_elf_copy_private_data): Add missing "return true".
3878 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3879 (sh_elf64_merge_private_data): Ditto.
3880 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3881 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3882 elf64-sh64.c:sh64_elf_fake_sections.
3883 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3884 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3885 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3886 (sh64_elf_final_write_processing): New.
3887 (elf_backend_final_write_processing): Define.
3888 (sh64_elf_fake_sections): Get header flags from tdata field.
3889 (sh64_elf_copy_private_data): Do not call
3890 sh64_elf_copy_private_data_internal, just copy e_flags field.
3891 (sh64_elf_merge_private_data): Do not call
3892 sh64_elf_copy_private_data_internal.
3893 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3894 Remove EF_SH64_ABI64, let ELF size make difference.
3895 Remove SH64-specific BFD section flag.
3896 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3897 containing SHmedia through elf_section_data (asect)->tdata
3898 non-zero, not using a BFD section flag.
3899 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3900 (sh64_elf_merge_private_data): Similar.
3901 (elf_backend_section_flags): Don't define.
3902 (sh64_elf_backend_section_flags): Delete.
3903 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3905 (sh_elf64_merge_private_data): Similar.
3906 * section.c (Section flags definitions): Don't define
3908 (bfd-in2.h): Regenerate.
3909 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3910 Make DataLabel references work with partial linking.
3911 * elf32-sh64.c: Fix formatting.
3912 (sh64_elf_link_output_symbol_hook): New.
3913 (elf_backend_link_output_symbol_hook): Define to
3914 sh64_elf_link_output_symbol_hook.
3915 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3916 undefined if partial linking. Adjust sanity check.
3917 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3918 (elf_backend_link_output_symbol_hook): Define to
3919 sh64_elf64_link_output_symbol_hook.
3920 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3921 undefined if partial linking. Adjust sanity check.
3922 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3923 Implement semantics for inter-file DataLabel references.
3924 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3925 (sh64_elf64_add_symbol_hook): New.
3926 (sh_elf64_relocate_section): If passing an indirect symbol with
3927 st_type STT_DATALABEL on the way to a symbol with st_other
3928 STO_SH5_ISA32, do not bitor 1 to the relocation.
3929 (elf_backend_add_symbol_hook): Define to
3930 sh64_elf64_add_symbol_hook.
3931 * elf64-sh32.c: Tweak comments.
3932 (DATALABEL_SUFFIX): Define.
3933 (sh64_elf_add_symbol_hook): New.
3934 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3935 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3936 symbol with st_type STT_DATALABEL on the way to a symbol with
3937 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3938 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3939 Pass through STT_DATALABEL.
3940 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3941 (elf_backend_get_symbol_type): Define.
3942 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3943 (elf_backend_get_symbol_type): Define.
3944 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3945 * elf32-sh64.c: Tweak comments.
3946 (sh64_elf_copy_private_data_internal): Add prototype.
3947 (bfd_elf32_bfd_set_private_flags): Define.
3948 (sh64_elf_copy_private_data_internal): Compare machine name, not
3949 textual BFD target name, to check whether to copy section flag
3951 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3952 Tweak section-contents-type-mismatch message.
3953 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3954 Validize reloc-types.
3955 * elf64-sh64.c: New file.
3956 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3957 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3958 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3959 Regenerate dependencies.
3960 * Makefile.in: Regenerate.
3961 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3962 bfd_elf64_sh64l_vec.
3963 * configure.in: Handle bfd_elf64_sh64_vec and
3964 bfd_elf64_sh64l_vec.
3965 * configure: Regenerate.
3966 * po/POTFILES.in: Regenerate.
3967 * po/bfd.pot: Regenerate.
3968 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3969 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3970 anything else but EF_SH64 and EF_SH64_ABI64.
3971 (sh64_elf_merge_private_data): Emit error for anything else but
3972 EF_SH64 and EF_SH64_ABI64.
3973 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3975 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3976 bfd_elf32_sh64l_vec as a temporary measure.
3977 * configure: Regenerate.
3978 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3979 * cpu-sh.c (arch_info_struct): Include sh5 item
3981 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3982 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3983 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3984 * elf32-sh64.c: Tweak comments.
3985 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3986 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3987 (sh64_elf_copy_private_data_internal): Wrap long line.
3988 (sh64_elf_merge_private_data): Rewrite to allow objects from
3989 SH64 subsets to be linked together.
3990 (INCLUDE_SHMEDIA): Define.
3991 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3992 Parenthesize plus-expression inside or-expression.
3993 <global symbol>: Ditto.
3994 (sh_elf_set_mach_from_flags): Remove code refusing
3995 deleted EF_SH64_32BIT_ABI flag.
3996 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3997 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3998 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3999 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4000 (sh_elf_relocate_section) <local symbol>: Or 1 in
4001 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4002 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4003 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4005 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4006 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4007 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4008 Regenerate dependencies.
4009 * Makefile.in: Regenerate.
4010 * archures.c: Add bfd_mach_sh5.
4011 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4012 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4013 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4014 * configure: Regenerate.
4015 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4016 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4017 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4018 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4019 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4020 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4021 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4022 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4023 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4024 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4026 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4028 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4029 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4030 shmedia_prepare_reloc, goto final_link_relocate if it returns
4031 non-zero, else fail as before.
4032 (sh_elf_set_mach_from_flags): Provide function only if not defined
4033 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4034 (sh_elf_set_private_flags): Provide function only if not defined
4036 (sh_elf_copy_private_data): Similar.
4037 (sh_elf_merge_private_data): Similar.
4038 * section.c (SEC_SH_ISA_SHMEDIA): New.
4039 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4040 * elf32-sh64.c: New file.
4041 * libbfd.h: Regenerate.
4042 * bfd-in2.h: Regenerate.
4043 * po/POTFILES.in: Regenerate.
4044 * po/bfd.pot: Regenerate.
4045 * bfd-in2.h: Regenerate.
4046 * libbfd.h: Regenerate.
4048 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4050 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4051 been included, not drag it in.
4052 * bfd-in2.h: Regenerate.
4054 2002-02-06 H.J. Lu (hjl@gnu.org)
4056 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4057 the mach and ISA fields if necessary.
4059 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4061 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4062 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4063 be sure exactly which architecture this represents.
4065 2002-02-05 Nick Clifton <nickc@redhat.com>
4067 * po/tr.po: Updated translation.
4069 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4071 From Jimi X <jimix@watson.ibm.com>
4072 * archures (bfd_mach_ppc64): Define.
4073 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4074 (bfd_powerpc_arch): Define.
4075 * bfd-in2.h: Regenerate.
4076 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4077 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4078 (bfd_powerpc_archs): Add default powerpc64 arch.
4080 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4082 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4083 against section syms in readonly sections. Don't do the global
4084 sym check if we find one.
4085 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4086 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4087 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4088 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4089 (elf_s390_grok_prstatus): Add missing prototype.
4091 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4093 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4094 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4095 Call bfd_get_section_by_name only once. Initialize
4096 bpodata->n_bpo_relocs_this_section.
4097 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4099 (bpo_reloc_request_sort_fn): Don't use difference of values as
4102 2002-02-02 David O'Brien <obrien@FreeBSD>
4104 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4105 version 4.5 and later the same as 5-CURRENT.
4106 * configure: Re-generate.
4108 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4110 * config.bfd (hppa*-*-netbsd*): New target.
4112 2002-01-31 Philipp Thomas <pthomas@suse.de>
4114 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4115 to front of message. Unify messages with elf32-arm.h. Use
4116 commas where neccessary.
4117 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4118 ERROR in messages. Unify messages with coff-arm.c. Correct
4119 VFP/FPA error message.
4120 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4121 APCS-32 for translation.
4123 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4125 Perform on-demand global register allocation from
4126 R_MMIX_BASE_PLUS_OFFSET relocs.
4127 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4128 bpo_reloc_request, struct bpo_greg_section_info): New.
4129 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4130 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4131 _bfd_mmix_check_all_relocs,
4132 _bfd_mmix_prepare_linker_allocated_gregs,
4133 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4134 (elf_mmix_howto_table): Correct src_mask for most relocs.
4135 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4137 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4138 case. Fix typo in comment. New label do_mmix_reloc.
4139 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4140 store first object file with a base-plus-offset reloc. Call
4141 mmix_elf_check_common_relocs for the part common with mmo.
4142 (mmix_elf_final_link): Write out linker-allocated register
4144 (elf_backend_gc_sweep_hook): Define.
4145 (bfd_elf64_bfd_relax_section): Define.
4147 * mmo.c: Don't include <ctype.h>
4148 (mmo_init): Correct init-once logic.
4150 2002-02-01 Tom Rix <trix@redhat.com>
4152 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4154 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4156 * Makefile.am: Run "make dep-am"
4157 * Makefile.in: Regenerate.
4159 2002-01-31 David O'Brien <obrien@FreeBSD>
4161 * configure.in: Recognize the differences in core files from FreeBSD
4162 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4164 * configure: Regenerate.
4166 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4168 * coff-or32.c: New file.
4169 * cpu-or32.c: New file.
4170 * elf32-or32.c: New file.
4171 * archures.c: Add support for or32.
4172 * targets.c: Add support for or32.
4173 * bfd-in2.h: Regenerate.
4174 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4175 coff_write_object_contents): Add support for or32.
4176 * config.bfd: Add target.
4177 * configure.in: Add support for or32.
4178 * configure: Regenerate.
4179 * Makefile.am: Add support for or32.
4180 * Makefile.in: Regenerate.
4181 * po/SRC-POTFILES.in: Add or32 files.
4182 * po/bfd.pot: Regenerate.
4184 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4185 Don Lindsay <lindsayd@cisco.com>
4187 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4188 false' with a return of a bfd_reloc_ error code.
4190 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4192 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4193 unexport unreferenced symbols when --export-dynamic. Call
4194 _bfd_elf_strtab_delref when unexporting.
4196 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4198 * bfd-in.h: Include <stdbool.h> if it is available.
4199 * bfd-in2.h: Regenerated.
4201 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4203 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4206 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4208 * archures.c: Tidy up formatting of embedded comments.
4209 * bfd.c: Tidy up formatting of embedded comments.
4210 * bfd-in.h: Fix formatting of comments.
4211 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4212 * section.c: Tidy up formatting of embedded comments.
4213 * syms.c: Tidy up formatting of embedded comments.
4214 * targets.c: Tidy up formatting of embedded comments.
4216 * bfd-in2.h: Regenerate.
4218 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4220 * vms-tir.c (cmd_name): New function.
4221 (tir_cmd_name): New function.
4222 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4223 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4226 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4228 (pe_print_pdata): Rearrange message to aid in translation.
4230 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4233 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4235 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4237 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4238 message to aid in translation.
4240 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4241 to aid in translation.
4243 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4245 2002-01-30 Philipp Thomas <pthomas@suse.de>
4247 * coff-arm.c, elf32-elf.h: Unify messages.
4249 2002-01-30 Nick Clifton <nickc@redhat.com>
4251 * po/sv.po: Updated translation.
4253 2002-01-30 Philipp Thomas <pthomas@suse.de>
4255 * dwarf2.c (read_abbrev): Use full section name in error message.
4256 (decode_line_info): Likewise.
4258 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4261 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4263 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4264 descriptor symbols for undefined function code syms. Clear
4265 ELF_LINK_NON_ELF so that they can stay weak.
4267 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4268 Mitch Lichtenberg <mpl@broadcom.com>
4270 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4271 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4272 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4274 * bfd-in2.h: Regenerate.
4276 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4278 * elf32-mips.c: Add additional comments about HI16 relocation
4280 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4281 pc-relative relocations. (Reverts change made on 2001-10-31.)
4282 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4283 for pc-relative relocations.
4284 (mips_elf_calculate_relocation): Add a comment about a kludge
4285 in the R_MIPS_GNU_REL_HI16 handling.
4286 (_bfd_mips_elf_relocate_section): Implement that kludge;
4287 adjust pc-relative HI16 relocation for difference in HI16 and
4288 LO16 addresses, since it can't easily be done in
4289 mips_elf_calculate_relocation.
4291 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4293 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4294 relocations with PC32 relocations for undefined or weak symbols.
4295 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4296 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4298 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4300 * elfcore.h (elf_core_file_p): Improve comment for last change.
4302 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4304 * configure: Regenerated.
4306 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4308 * elfcore.h (elf_core_file_p): Set the machine architecture
4309 before processing the program headers.
4311 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4313 * configure.in <64-bit configuration>: If using gcc, check and
4314 emit error for egcs-1.1.2.
4315 * configure: Regenerate.
4317 2002-01-26 Egor Duda <deo@logos-m.ru>
4319 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4320 as possible to avoid stack corruption.
4322 2002-01-26 Richard Henderson <rth@redhat.com>
4324 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4325 for non-allocated sections.
4327 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4329 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4330 prstat.pr_reg even if it is a struct.
4332 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4334 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4336 2002-01-25 Philipp Thomas <pthomas@suse.de>
4338 * coffgen.c (coff_print_symbol): Don't mark info message
4341 2002-01-25 Nick Clifton <nickc@redhat.com>
4343 * po/fr.po: Updated translation.
4344 * po/es.po: Updated translation.
4346 2002-01-25 Philipp Thomas <pthomas@suse.de>
4348 * coff-alpha.c (alpha_relocate_section): Unify warning message
4349 for GP relative relocations without GP defined.
4350 * coff-mips.c (mips_relocate_section): Likewise.
4352 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4354 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4355 unsigned overflow when new_offset < old_offset.
4357 2002-01-24 Philipp Thomas <pthomas@suse.de>
4359 * bfd.c (_bfd_abort): Fix typo.
4361 2002-01-23 Richard Henderson <rth@redhat.com>
4363 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4364 plt entries for undefweak symbols.
4366 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4368 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4369 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4370 (bfd_elf32_h8300_vec): Ditto.
4372 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4374 * elf64-ppc.c: Remove stale part of ABI comment.
4375 (NO_OPD_RELOCS): Define.
4376 (ppc64_elf_check_relocs): Use it.
4377 (ppc64_elf_relocate_section): Here too.
4378 (build_one_stub): Don't point function syms at the stub. Instead,
4380 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4381 really go to the stub. Make all dynamic relocs in opd against
4383 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4386 2002-01-22 Richard Henderson <rth@redhat.com>
4388 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4390 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4392 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4393 TOC_BASE_OFF adjustment.
4395 * Makefile.am: Run "make dep-am".
4396 * Makefile.in: Regenerate.
4397 * po/SRC-POTFILES.in: Regenerate.
4399 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4401 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4404 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4406 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4407 Check for and emit error if sgot is NULL at this point.
4409 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4411 * config.bfd (ia64*-*-netbsd*): New target.
4413 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4415 * som.c (som_write_space_strings): Comment typo fix.
4417 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4419 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4420 is_func_descriptor fields.
4421 (link_hash_newfunc): Init them.
4422 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4423 dot are candidates for plt entries. When processing .opd relocs,
4424 set function descriptor strings to point inside function code
4425 string, and set new ppc_link_hash_entry fields.
4426 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4427 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4428 function descriptors. It's now done in..
4429 (func_desc_adjust): New.
4430 (ppc64_elf_func_desc_adjust): New.
4431 (define elf_backend_always_size_sections): Define.
4432 (ppc64_elf_hide_symbol): New.
4433 (define elf_backend_hide_symbol): Define.
4434 (allocate_dynrelocs): Remove code looking up function descriptors
4435 as that has been done earlier.
4436 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4438 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4439 up function descriptor.
4440 (build_one_stub): Look up the function code sym. Check for
4441 invalid plt offsets.
4442 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4443 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4445 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4447 (_bfd_elf_link_hash_hide_symbol): Likewise.
4448 * elflink.h (elf_link_add_object_symbols): Adjust call to
4449 elf_backend_hide_symbol.
4450 (elf_fix_symbol_flags): Likewise.
4451 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4453 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4454 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4455 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4456 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4457 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4459 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4460 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4461 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4463 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4465 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4466 dynamic function descriptor symbol, not the associated function
4469 2002-01-17 Eric Christopher <echristo@redhat.com>
4471 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4473 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4475 * po/bfd.pot: Regenerate.
4476 * po/fr.po: Regenerate.
4478 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4480 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4481 Remove "Elf_Internal_Shdr *" param.
4482 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4483 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4484 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4485 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4486 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4487 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4488 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4489 function to override special sections. Remove hdr arg from
4490 backend call, and don't loop.
4492 2002-01-16 Eric Christopher <echristo@redhat.com>
4494 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4495 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4496 relocations requiring gp0 and gp.
4498 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4500 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4502 (elf32_arm_print_private_bfd_data): Likewise.
4504 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4506 * po/tr.po: Import new version.
4508 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4510 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4511 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4512 (ORI_R0_R0_0): Correct.
4514 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4516 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4517 when plt_not_loaded.
4518 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4519 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4520 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4521 (ppc64_elf_glink_code): Delete.
4522 (PPC64_ELF_GLINK_SIZE): Delete.
4523 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4524 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4525 ORI_R0_R0_0): Define.
4526 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4527 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4528 (ppc64_elf_link_hash_table_create): Init them.
4529 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4530 Don't copy to shared lib.
4531 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4532 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4533 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4534 room for .stub and .glink code.
4535 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4537 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4538 bfd_elf64_bfd_final_link.
4539 (bfd_elf64_bfd_final_link): Don't define.
4540 (ppc64_elf_size_stubs): New.
4541 (build_plt_stub): New.
4542 (build_one_stub): New.
4543 (ppc64_elf_build_stubs): New.
4544 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4545 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4546 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4547 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4548 case output sections not separate. Adjust DT_RELASZ to not
4549 include plt relocs. Set reserved got entry. Set got and plt
4551 (elf_backend_got_header_size): Set to 8.
4552 * elf64-ppc.h: New file.
4554 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4556 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4557 sections, use bfd_section_list_remove.
4558 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4559 * elflink.h (elf_link_add_object_symbols): When removing all
4560 sections, use bfd_section_list_clear.
4562 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4564 * po/sv.po: New file: Swedish translation.
4565 * configure.in (ALL_LINGUAS): Add sv.
4566 * configure: Regenerate.
4568 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4570 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4571 * elf.c (merge_sections_remove_hook): New function.
4572 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4573 _bfd_merge_sections.
4574 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4575 * libbfd.h: Rebuilt.
4576 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4577 Call remove_hook if a SEC_EXCLUDE section is encountered.
4579 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4581 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4582 (xstormy16_reloc_map): Initialise new field with correct howto
4584 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4587 2002-01-10 Michael Snyder <msnyder@redhat.com>
4589 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4590 (elfcore_write_pstatus): Use long instead of pid_t;
4591 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4593 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4595 * elf.c: Update copyright years.
4596 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4597 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4599 2002-01-08 Michael Snyder <msnyder@redhat.com>
4601 Add capability to write corefile note sections, for gdb.
4602 * elf.c (elfcore_write_note): New function.
4603 (elfcore_write_prpsinfo): New function.
4604 (elfcore_write_prstatus): New function.
4605 (elfcore_write_pstatus): New function.
4606 (elfcore_write_prfpreg): New function.
4607 (elfcore_write_prxfpreg): New function.
4608 * elf-bfd.h: Add prototypes for above functions.
4610 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4612 * elf.c (elf_fake_sections): Propagate errors from
4613 elf_backend_fake_section.
4615 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4617 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4618 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4619 (elf32-sh-nbsd.lo): New rule.
4620 * Makefile.in: Regenerate.
4621 * config.bfd (sh*le-*-netbsdelf*): New target.
4622 (sh*-*-netbsdelf*): New target.
4623 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4624 (bfd_elf32_shnbsd_vec): New vector.
4625 (bfd_elf32_shlnbsd_vec): New vector.
4626 * configure: Regenerate.
4627 * elf32-sh-nbsd.c: New file.
4628 * targets.c: Update copyright years.
4629 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4630 bfd_elf32_shnbsd_vec.
4632 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4634 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4636 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4638 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4639 of a symbol in a section that will be deleted.
4641 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4643 * po/es.po: New file: Spanish translation.
4644 * configure.in (ALL_LINGUAS): Add es.
4645 * configure: Regenerate.
4647 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4649 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4650 argument so we can handle HP-UX specially.
4651 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4652 (elfNN_hpux_backend_section_from_bfd_section): New for support
4653 of SHN_IA_64_ANSI_COMMON.
4654 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4655 (is_unwind_section_name): Add special HP-UX support.
4656 (elfNN_ia64_section_from_shdr): Add support for more sections.
4657 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4658 add support for more sections.
4659 (elfNN_ia64_additional_program_headers): Modify
4660 is_unwind_section_name call.
4661 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4662 only one unwind section in segment.
4664 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4666 * syms.c (_bfd_generic_make_empty_symbol): New function.
4667 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4668 _bfd_generic_make_empty_symbol.
4669 * libbfd.h: Regenerate.
4670 * bfd-in2.h: Regenerate.
4671 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4672 (hppabsd_core_get_symtab_upper_bound): Don't define.
4673 (hppabsd_core_get_symtab): Likewise.
4674 (hppabsd_core_print_symbol): Likewise.
4675 (hppabsd_core_get_symbol_info): Likewise.
4676 (hppabsd_core_bfd_is_local_label_name): Likewise.
4677 (hppabsd_core_get_lineno): Likewise.
4678 (hppabsd_core_find_nearest_line): Likewise.
4679 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4680 (hppabsd_core_read_minisymbols): Likewise.
4681 (hppabsd_core_minisymbol_to_symbol): Likewise.
4682 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4684 * hpux-core.c: Similarly.
4685 * irix-core.c: Similarly.
4686 * osf-core.c: Similarly.
4687 * sco5-core.c: Similarly.
4688 * binary.c (binary_make_empty_symbol): Remove function, define as
4689 _bfd_generic_make_empty_symbol.
4690 * ihex.c (ihex_make_empty_symbol): Likewise.
4691 * mmo.c (mmo_make_empty_symbol): Likewise.
4692 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4693 * srec.c (srec_make_empty_symbol): Likewise.
4694 * versados.c (versados_make_empty_symbol): Likewise.
4695 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4696 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4697 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4698 rather than _bfd_vms_make_empty_symbol.
4699 * vms-misc.c (new_symbol): Likewise.
4701 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4703 * section.c (bfd_section_init): Remove unnecessary initialisations.
4704 (bfd_section_list_clear): New function.
4705 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4706 (_bfd_strip_section_from_output): Use them.
4707 * coffcode.h (coff_set_alignment_hook): Likewise.
4708 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4709 * elf64-mips.c (mips_elf64_final_link): Likewise.
4710 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4711 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4712 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4713 * bfd-in2.h: Regenerate.
4715 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4716 rather than doing our own section handling. Clean up after errors
4717 with bfd_release and bfd_section_list_clear. Handle unexpected
4719 * aoutf1.h (sunos4_core_file_p): Likewise.
4720 * aix386-core.c (aix386_core_file_p): Likewise.
4721 * cisco-core.c (cisco_core_file_validate): Likewise.
4722 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4723 * trad-core.c (trad_unix_core_file_p): Likewise.
4725 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4726 with bfd_release and bfd_section_list_clear.
4727 * hpux-core.c (hpux_core_core_file_p): Likewise.
4728 * irix-core.c (irix_core_core_file_p): Likewise.
4729 * lynx-core.c (lynx_core_file_p): Likewise.
4730 * osf-core.c (osf_core_core_file_p): Likewise.
4731 * rs6000-core.c (rs6000coff_core_p): Likewise.
4732 * sco5-core.c (sco5_core_file_p): Likewise.
4734 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4735 sign extension adjustments without conditionals.
4737 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4739 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4740 CIE at .eh_frame start is removed due to no FDEs referencing it.
4742 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4744 * config.bfd (x86_64-*-netbsd*): New target.
4745 * configure.in (x86_64-*-netbsd*): Set COREFILE
4747 * configure: Regenerated.
4749 2002-01-03 Tom Rix <trix@redhat.com>
4751 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4752 for recent bfd_make_section_anyway change.
4754 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4756 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4757 R_ARM_THM_PC11 reloc.
4759 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4761 * configure.in (LINGUAS): Add ja.
4762 * configure: Regenerate.
4763 * po/ja.po: Import from translation project's web site.
4765 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4767 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4768 messages to ease translation into other languages.
4770 For older changes see ChangeLog-0001
4776 version-control: never