1 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3 * archures.c: Define bfd_mach_mips9000.
4 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
5 (mips_set_isa_flags): Handle bfd_mach_mips9000.
6 * cpu-mips.c (I_mips9000): Define.
7 (arch_info_struct): Add case for bfd_mach_mips9000.
8 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
9 * bfd-in2.h: Regenerate.
11 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
13 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
16 2004-12-07 Ben Elliston <bje@gnu.org>
18 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
20 2004-12-06 Daniel Jacobowitz <dan@debian.org>
22 Suggested by Fergal Daly <fergal@esatclear.ie>:
23 * simple.c (simple_dummy_multiple_definition): New function.
24 (bfd_simple_get_relocated_section_contents): Use it.
26 2004-12-03 Jan Beulich <jbeulich@novell.com>
28 * elf.c (elf_find_function): Don't use the last file symbol ever,
29 seen, but the last one seen prior to the symbol being reported.
30 Don't report a filename at all for global symbols when that might
33 2004-12-01 Paul Brook <paul@codesourcery.com>
35 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
36 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
39 2004-12-01 Paul Brook <paul@codesourcery.com>
41 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
44 2004-11-30 Paul Brook <paul@codesourcery.com>
46 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
48 (elf32_arm_link_hash_table_create): Ditto.
49 (bfd_elf32_arm_process_before_allocation): Ditto.
50 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
52 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
54 * bfd-in2.h: Regenerate.
56 2004-11-30 Randolph Chung <tausq@debian.org>
58 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
59 (elf32_hppa_grok_psinfo): New function.
60 (elf_backend_grok_prstatus): Define.
61 (elf_backend_grok_psinfo): Define.
63 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
66 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
68 2004-11-24 Paul Brook <paul@codesourcery.com>
70 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
72 2004-11-24 Paul Brook <paul@codesourcery.com>
74 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
75 (elf32_arm_swap_symbol_out): New function.
76 (elf32_arm_size_info): Add.
77 (elf_backend_size_info): Define.
79 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
81 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
84 2004-11-19 Alan Modra <amodra@bigpond.net.au>
86 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
87 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
88 * nlmcode.h (nlm_write_object_contents): Warning fix.
90 2004-11-18 Bob Wilson <bob.wilson@acm.org>
92 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
94 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
96 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
97 (elf32_arm_plt_thumb_stub): New.
98 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
100 (elf32_arm_link_hash_traverse): Fix typo.
101 (elf32_arm_link_hash_table): Add obfd.
102 (elf32_arm_link_hash_newfunc): Initialize new fields.
103 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
104 (elf32_arm_link_hash_table_create): Initialize obfd.
105 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
106 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
107 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
108 interworking BFD is not dynamic.
109 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
110 not emit glue for PLT references.
111 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
112 emit glue for PLT references. Support the Thumb PLT prefix.
113 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
115 (elf32_arm_check_relocs): Likewise.
116 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
118 (allocate_dynrelocs): Handle Thumb PLT references.
119 (elf32_arm_finish_dynamic_symbol): Likewise.
120 (elf32_arm_symbol_processing): New function.
121 (elf_backend_symbol_processing): Define.
123 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
125 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
126 add_fde_encoding. Remove need_relative.
127 * elf-eh-frame.c (extra_augmentation_string_bytes)
128 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
129 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
130 in cases where the CIE has no existing 'R' augmentation. Use
131 size_of_output_cie_fde when assigning offsets. Use the final offset
132 as the new section size.
133 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
134 Account for any extra augmentation bytes in the returned offset.
135 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
136 moved before being modified. Pad growing entries with DW_CFA_nops.
137 Add 'z' and 'R' augmentations as directed by add_augmentation_size
138 and add_fde_encoding.
140 2004-11-15 Mark Mitchell <mark@codesourcery.com>
142 * elf32-arm.c (elf32_arm_relocate_section): Use
145 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
147 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
148 for discard relocations; don't add an R_MIPS_NONE to the main body
151 2004-11-04 Paul Brook <paul@codesourcery.com>
153 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
154 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
155 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
156 default version definition for unversioned symbols.
157 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
158 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
159 _bfd_elf_slurp_version_tables. Set default version for unversioned
162 2004-11-15 Paul Brook <paul@codesourcery.com>
164 * elflink.c (elf_link_add_object_symbols): Don't assume version
165 indices are consecutive.
167 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
169 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
170 composite relocations against the personality data.
172 2004-11-13 Paul Brook <paul@codesourcery.com>
174 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
175 R_ARM_PREL31 relocations to PLT entries.
176 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
177 (elf32_arm_check_relocs): Ditto.
179 2004-11-12 Bob Wilson <bob.wilson@acm.org>
181 * xtensa-isa.c (xtensa_interface_class_id): New.
183 2004-11-11 Bob Wilson <bob.wilson@acm.org>
185 * elf32-xtensa.c (property_table_compare): Remove assertion about
186 entries with the same address and non-zero size.
187 (xtensa_read_table_entries): Report such entries as errors.
189 2004-11-11 Mark Mitchell <mark@codesourcery.com>
191 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
192 R_ARM_RELATIVE on Symbian OS.
194 2004-11-09 Mark Mitchell <mark@codesourcery.com>
196 * som.c (som_bfd_print_private_bfd_data): New function.
197 (som_object_setup): Save the auxiliary header. Don't assume that
198 zero is an invalid entry point for a shared library.
199 (som_object_p): Allocate the auxiliary header on the heap.
201 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
203 (elf32_arm_symbian_modify_segment_map): Likewise.
205 2004-11-09 Daniel Jacobowitz <dan@debian.org>
207 From David Poole <daveml@mbuf.com>:
208 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
209 (elf32_arm_size_dynamic_sections): Call it.
211 2004-11-09 Alan Modra <amodra@bigpond.net.au>
213 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
214 (ALL_MACHINES_CFILES): Fix typo.
215 * Makefile.in: Regenerate.
216 * po/SRC-POTFILES.in: Regenerate.
218 2004-11-08 Mark Mitchell <mark@codesourcery.com>
220 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
221 R_ARM_RELATIVE relocation for Symbian OS, mention the section
222 symbol in the relocation.
224 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
225 Vineet Sharma <vineets@noida.hcltech.com>
227 * coff-maxq.c: New File.
228 * cpu-maxq.c: New File.
229 * coffcode.h: Likewise.
230 * config.bfd: Likewise.
231 * configure.in (maxqcoff_vec): New target vector.
232 * Makefile.am: Add support for maxq target.
233 * configure.in: Likewise.
234 * archures.c:. Likewise.
235 * targets.c: Likewise.
236 * bfd_in2.h : Regenerated.
237 * Makefile.in: Regenerated.
238 * configure: Regenerated.
239 * doc/Makefile.in: Regenerated.
241 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
243 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
244 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
245 C_NT_WEAK aux entries.
246 (_bfd_coff_generic_relocate_section): Handle undefined
249 2004-11-07 Andreas Schwab <schwab@suse.de>
251 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
252 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
253 non-default visibility.
255 2004-11-01 Mark Mitchell <mark@codesourcery.com>
257 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
259 (elf32_arm_symbian_modify_segment_map): Don't
260 reset includes_filehdr and includes_phdrs here.
262 2004-11-04 Daniel Jacobowitz <dan@debian.org>
264 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
265 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
266 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
268 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
269 to a new removed list. Remove normal configuration stanzas.
270 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
271 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
272 elfarm-nabi.lo with elf32-arm.lo.
273 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
274 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
275 * elf32-arm.h: Remove.
276 * elfarm-oabi.c: Remove.
277 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
278 and bfd_elf32_littlearm_oabi_vec.
279 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
281 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
283 * config.bfd: Support crisv32-*-* like cris-*-*.
284 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
285 (bfd_mach_cris_v10_v32): New macros.
286 * cpu-cris.c: Tweak formatting.
287 (get_compatible): New function.
289 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
290 bfd_arch_info_type:s.
291 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
292 get_compatible for member compatible and link bfd_cris_arch_v32 as
294 * elf32-cris.c (cris_elf_pcrel_reloc)
295 (cris_elf_set_mach_from_flags): New functions.
296 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
297 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
298 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
299 numbers for bfd_mach_cris_v32.
300 (PLT_ENTRY_SIZE_V32): New macro.
301 (elf_cris_plt0_entry): Drop last comma in initializer.
302 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
303 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
305 (cris_elf_relocate_section): Change all "%B(%A)" messages to
307 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
308 (elf_cris_finish_dynamic_sections): Similar.
309 (elf_cris_adjust_dynamic_symbol): Similar.
310 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
312 <switch with PIC relocs>: Emit error and return FALSE for
313 bfd_mach_cris_v10_v32.
314 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
315 Emit warning when generating textrel reloc.
316 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
317 (cris_elf_final_write_processing): Set flags according to mach.
318 (cris_elf_print_private_bfd_data): Display
319 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
320 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
321 new_flags. Don't call cris_elf_final_write_processing. Don't
322 look at the actual elf header flags at all; use
323 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
324 in bfd_get_mach for ibfd and obfd and handle merging of compatible
326 (bfd_elf32_bfd_copy_private_bfd_data): Define.
327 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
328 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
329 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
330 * bfd-in2.h, libbfd.h: Regenerate.
332 2004-11-04 Alan Modra <amodra@bigpond.net.au>
334 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
335 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
337 (struct adjust_toc_info): New.
338 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
340 2004-11-03 Bob Wilson <bob.wilson@acm.org>
342 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
343 if there are no segments.
345 2004-11-02 Daniel Jacobowitz <dan@debian.org>
347 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
349 2004-11-02 Nick Clifton <nickc@redhat.com>
351 * elf32-iq2000.c: Convert to ISO C90 formatting.
353 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
355 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
357 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
359 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
360 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
361 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
363 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
365 * elf32-sh.c (tpoff): Take alignment into account.
367 2004-10-28 Nick Clifton <nickc@redhat.com>
369 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
370 performing a relocatable link.
371 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
372 for MIPS ports under Irix.
374 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
376 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
377 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
378 (elf32_arm_final_link_relocate): Ditto.
379 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
380 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
381 (elf32_arm_adjust_dynamic_symbol): Ditto.
382 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
383 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
384 (elf32_arm_r_howto): ... To here.
385 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
387 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
390 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
391 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
392 and R_IA64_SECREL64LSB.
394 2004-10-26 Paul Brook <paul@codesourcery.com>
396 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
397 (bfd_elf_size_dynamic_sections): Create default version definition.
398 (elf_link_output_extsym): Adjust for default symbol version.
400 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
402 * mmo.c: Adjust to ISO C.
404 * mmo.c (mmo_write_section_description): New function broken out
405 of mmo_internal_write_section.
406 (mmo_internal_write_section): For each of .text and .data, call
407 mmo_write_section_description before outputting contents if it has
408 nontrivially deducible vma or contents.
409 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
410 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
411 symbols if found within the .data address range.
413 2004-10-24 Daniel Jacobowitz <dan@debian.org>
415 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
417 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
419 * mmo.c (File Layout): Correct place of misplaced blurb about
422 2004-10-22 Mark Kettenis <kettenis@gnu.org>
424 * config.bfd: Add mips64*-*-openbsd.
426 2004-10-21 Bob Wilson <bob.wilson@acm.org>
428 * elf32-xtensa.c (ebb_propose_action): Put declarations before
431 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
433 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
434 * configure: Regenerate.
436 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
439 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
440 to linker reloc_overflow callback.
441 (aout_link_input_section_ext): Likewise.
442 (aout_link_reloc_link_order): Likewise.
443 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
444 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
446 (alpha_relocate_section): Likewise.
447 * coff-arm.c (coff_arm_relocate_section): Likewise.
448 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
449 * coff-h8500.c (extra_case): Likewise.
450 * coff-i960.c (coff_i960_relocate_section): Likewise.
451 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
452 * coff-mips.c (mips_relocate_section): Likewise.
453 * coff-or32.c (coff_or32_relocate_section): Likewise.
454 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
455 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
456 * coff-sh.c (sh_relocate_section): Likewise.
457 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
458 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
459 * coff-z8k.c (extra_case): Likewise.
460 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
461 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
462 (_bfd_coff_generic_relocate_section): Likewise.
463 * ecoff.c (ecoff_reloc_link_order): Likewise.
464 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
465 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
466 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
467 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
468 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
469 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
470 * elf32-cris.c (cris_elf_relocate_section): Likewise.
471 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
472 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
473 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
474 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
475 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
476 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
477 * elf32-i370.c (i370_elf_relocate_section): Likewise.
478 * elf32-i386.c (elf_i386_relocate_section): Likewise.
479 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
480 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
481 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
482 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
483 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
484 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
485 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
486 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
487 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
488 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
489 * elf32-s390.c (elf_s390_relocate_section): Likewise.
490 * elf32-sh.c (sh_elf_relocate_section): Likewise.
491 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
492 * elf32-v850.c (v850_elf_relocate_section): Likewise.
493 * elf32-vax.c (elf_vax_relocate_section): Likewise.
494 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
495 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
496 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
497 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
498 * elf64-s390.c (elf_s390_relocate_section): Likewise.
499 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
500 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
501 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
502 * elflink.c (elf_reloc_link_order): Likewise.
503 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
504 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
505 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
506 * linker.c (_bfd_generic_reloc_link_order): Likewise.
507 * pdp11.c (pdp11_aout_link_input_section): Likewise.
508 (aout_link_reloc_link_order): Likewise.
509 * reloc.c (bfd_generic_get_relocated_section_contents):
511 * xcofflink.c (xcoff_reloc_link_order): Likewise.
512 * simple.c (simple_dummy_reloc_overflow): Updated.
514 2004-10-20 Andreas Schwab <schwab@suse.de>
516 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
517 (elf_backend_plt_sym_val): Define.
519 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
521 * config.bfd: Set targ_underscore=yes for PE COFF targets
523 2004-10-19 Alan Modra <amodra@bigpond.net.au>
525 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
526 (ppc64_elf_edit_opd): Likewise.
528 2004-10-18 Mark Mitchell <mark@codesourcery.com>
530 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
531 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
532 set SEC_ALLOC and SEC_LOAD.
534 2004-10-18 Nick Clifton <nickc@redhat.com>
536 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
537 'name' for relocs against both local and global symbols.
539 2004-10-16 Daniel Jacobowitz <dan@debian.org>
541 * bfd-in2.h: Regenerate.
542 * bfd.c (struct bfd): Add no_export.
543 * elflink.c (elf_link_add_object_symbols): Handle no_export.
545 2004-10-15 Alan Modra <amodra@bigpond.net.au>
547 * config.bfd: Whitespace cleanup.
548 * Makefile.am: Run "make dep-am"
549 * Makefile.in: Regenerate.
551 2004-10-15 Jakub Jelinek <jakub@redhat.com>
553 * elflink.c (struct already_linked_section): Removed.
554 (try_match_symbols_in_sections, already_linked): Removed.
555 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
556 prefix of section names when finding already_linked_table
557 chain. Compare section names. Instead of calling already_linked,
558 do it inline and only for sections in the same already_linked_list.
560 2004-10-15 Alan Modra <amodra@bigpond.net.au>
562 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
563 parameter. If called after _bfd_elf_write_section_eh_frame,
564 don't allow a -2 return unless need_* bit is already set, and
565 handle offsets adjusted for output_offset.
566 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
567 * elf.c (_bfd_elf_section_offset): Update call.
569 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
572 * coffcode.h (coff_compute_section_file_positions): Cast to
573 bfd_vma when computing page alignment.
575 2004-10-13 Mark Mitchell <mark@codesourcery.com>
577 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
578 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
580 2004-10-12 Mark Mitchell <mark@codesourcery.com>
582 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
583 relocations use a virtual address, not a section offset.
585 2004-10-12 Bob Wilson <bob.wilson@acm.org>
587 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
588 (narrow_instruction, widen_instruction): Remove unnecessary calls to
589 xtensa_format_encode.
590 (ebb_propose_action): Inline call to ebb_add_proposed_action.
591 (ebb_add_proposed_action): Delete.
593 2004-10-12 Bob Wilson <bob.wilson@acm.org>
595 * elf32-xtensa.c: Use ISO C90 formatting.
597 2004-10-12 Paul Brook <paul@codesourcery.com>
599 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
602 2004-10-12 Paul Brook <paul@codesourcery.com>
604 * elf32-arm.h: Support EABI version 4 objects.
606 2004-10-12 Alan Modra <amodra@bigpond.net.au>
609 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
610 Don't mark as default.
611 (bfd_x86_64_arch): Don't mark as default.
613 2004-10-12 Alan Modra <amodra@bigpond.net.au>
615 * elflink.c (enum action_discarded): New.
616 (elf_section_complain_discarded): Delete.
617 (elf_action_discarded): New function subsuming the above and also
618 controlling reloc behaviour.
619 (elf_link_input_bfd): Use it.
621 2004-10-11 Jakub Jelinek <jakub@redhat.com>
623 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
624 (special_sections): Add .gnu.liblist and .gnu.conflict.
625 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
627 2004-10-11 Alan Modra <amodra@bigpond.net.au>
630 * elflink.c (elf_link_input_bfd): Try harder to support
631 relocations against symbols in removed linkonce sections.
633 2004-10-11 Alan Modra <amodra@bigpond.net.au>
635 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
638 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
639 sections do not reference symbols in non-SEC_ALLOC sections.
641 2004-10-11 Alan Modra <amodra@bigpond.net.au>
644 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
645 (_bfd_elf_link_omit_section_dynsym): Formatting.
647 2004-10-10 Alan Modra <amodra@bigpond.net.au>
649 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
650 * libbfd.h: Regnerate.
651 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
652 * elf32-frv.c: Likewise.
653 * elf32-m32r.c: Likewise.
654 * elf32-ppc.c: Likewise.
655 * elf64-hppa.c: Likewise.
656 * elfxx-ia64.c: Likewise.
657 * opncls.c: Likewise.
659 2004-10-10 Alan Modra <amodra@bigpond.net.au>
661 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
662 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
663 offsets stored in struct eh_cie_fde entries before doing other
666 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
667 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
668 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
669 setting offsets for removed CIEs. Don't set "sec", instead set
670 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
671 CIE in hdr_info. Only set make_relative and make_lsda_relative
672 for CIEs. Use pointers rather than array indices.
673 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
674 make_lsda_relative, need_* on cie_inf for FDEs.
675 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
676 section output_offset. Delete cie_offset, instead use cie_inf
677 pointer to CIE entry. Use need_relative and need_lsda_relative on
678 CIE entry for FDEs. Use pointers rather than array indices.
680 2004-10-09 Alan Modra <amodra@bigpond.net.au>
682 * coff-rs6000.c (rs6000coff_vec): Add initializer for
683 bfd_is_target_special_symbol.
684 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
685 * som.c (som_bfd_is_target_special_symbol): Define.
687 2004-10-08 Nick Clifton <nickc@redhat.com>
689 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
690 * configure: Regenerate.
691 * bfd-in2.h: Regenerate.
692 * syms.c (bfd_is_target_special_symbol): New interface function.
693 Returns true when a symbol should be considered to be special.
694 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
695 the symbol jump table.
696 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
697 Return true iff the symbol is a mapping symbol.
698 (bfd_elf32_bfd_is_target_special_symbol): Define.
699 * elfxx-target.h: Provide a default definition for
700 bfd_is_target_special_symbol.
701 * aout-target.h: Likewise.
702 * aout-tic30.c: Likewise.
703 * binary.c: Likewise.
704 * coffcode.h: Likewise.
705 * i386msdos.c: Likewise.
708 * libaout.h: Likewise.
709 * libbfd-in.h: Likewise
710 * libecoff.h: Likewise.
711 * mach-o.c: Likewise.
713 * nlm-target.h: Likewise.
716 * ppcboot.c: Likewise.
718 * tekhex.c: Likewise.
719 * versados.c: Likewise.
721 * xcoff-target.h: Likewise.
723 * libbfd.h: Regenerate.
725 2004-10-08 Daniel Jacobowitz <dan@debian.org>
727 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
728 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
729 (elf_backend_section_from_shdr): Define.
731 2004-10-08 Alan Modra <amodra@bigpond.net.au>
733 * syms.c (bfd_is_local_label): Return false for file symbols.
735 2004-10-07 Bob Wilson <bob.wilson@acm.org>
736 David Heine <dlheine@tensilica.com>
738 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
739 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
740 (elf32xtensa_no_literal_movement): New global variable.
741 (elf_howto_table): Add entries for new relocations.
742 (elf_xtensa_reloc_type_lookup): Handle new relocations.
743 (property_table_compare): When addresses are equal, compare sizes and
744 various property flags.
745 (property_table_matches): New.
746 (xtensa_read_table_entries): Extend to read new property tables. Add
747 output_addr parameter to indicate that output addresses should be used.
748 Use bfd_get_section_limit.
749 (elf_xtensa_find_property_entry): New.
750 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
751 (elf_xtensa_check_relocs): Handle new relocations.
752 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
753 relocations. Use new xtensa-isa.h functions.
754 (build_encoding_error_message): Remove encode_result parameter. Add
755 new target_address parameter used to detect alignment errors.
756 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
757 error handling. Use new is_operand_relocation function.
758 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
759 Use underbar macro for error messages. Formatting.
760 (get_const16_opcode): New.
761 (get_l32r_opcode): Add a separate flag for initialization.
762 (get_relocation_opnd): Operand number is no longer explicit in the
763 relocation. Change to decode the opcode and analyze its operands.
764 (get_relocation_slot): New.
765 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
766 Use new xtensa-isa.h functions to handle multislot instructions.
767 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
768 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
769 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
770 check_loop_aligned, check_branch_target_aligned_address, narrowable,
771 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
772 get_single_format, init_op_single_format_table): New.
773 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
774 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
775 (contract_asm_expansion): Add error_message parameter and pass it to
776 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
777 with R_XTENSA_SLOT0_OP.
778 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
779 instructions. Use new xtensa-isa.h functions.
780 (r_reloc struct): Add new virtual_offset field.
781 (r_reloc_init): Add contents and content_length parameters. Set
782 virtual_offset field to zero. Add contents to target_offset field for
783 partial_inplace relocations.
784 (r_reloc_is_defined): Check for null.
785 (print_r_reloc): New debug function.
786 (source_reloc struct): Replace xtensa_operand field with pair of the
787 opcode and the operand position. Add is_abs_literal field.
788 (init_source_reloc): Specify operand by opcode/position pair. Set
789 is_abs_literal field.
790 (source_reloc_compare): When target_offsets are equal, compare other
791 fields to make sorting predictable.
792 (literal_value struct): Add is_abs_literal field.
793 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
794 (init_literal_value): New.
795 (is_same_value): Replace with ...
796 (literal_value_equal): ... this function. Add comparisons of
797 virtual_offset and is_abs_literal fields.
798 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
799 failure. Initialize has_last_loc field.
800 (value_map_hash_table_delete): New.
801 (hash_literal_value): Rename to ...
802 (literal_value_hash): ... this. Include is_abs_literal flag and
803 virtual_offset field in the hash value.
804 (get_cached_value): Rename to ...
805 (value_map_get_cached_value): ... this. Update calls to
806 literal_value_hash and literal_value_equal.
807 (add_value_map): Check for allocation failure. Update calls to
808 value_map_get_cached_value and literal_value_hash.
809 (text_action, text_action_list, text_action_t): New types.
810 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
811 text_action_add, text_action_add_literal, offset_with_removed_text,
812 offset_with_removed_text_before_fill, find_insn_action,
813 print_action_list, print_removed_literals): New.
814 (offset_with_removed_literals): Delete.
815 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
816 fix_array, fix_array_count, allocated_relocs, relocs_count, and
817 allocated_relocs_count fields.
818 (init_xtensa_relax_info): Initialize new fields.
819 (reloc_bfd_fix struct): Add new translated field.
820 (reloc_bfd_fix_init): Add translated parameter and use it to set the
822 (fix_compare, cache_fix_array): New.
823 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
824 section via get_xtensa_relax_info. Use cache_fix_array to set up
825 sorted fix_array and use bsearch instead of linear search.
826 (section_cache_t): New struct.
827 (init_section_cache, section_cache_section, clear_section_cache): New.
828 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
829 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
830 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
831 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
833 (retrieve_contents): Use bfd_get_section_limit.
834 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
835 to compute_removed_literals. Free value_map_hash_table when no longer
837 (analyze_relocations): Check is_relaxable_asm_section flag. Call
838 compute_text_actions for all sections.
839 (find_relaxable_sections): Mark sections as relaxable if they contain
840 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
841 call. Increment relax_info src_count field only for appropriate
842 relocation types. Remove is_literal_section check.
843 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
844 r_reloc_init and find_associated_l32r_irel. Check
845 is_relaxable_asm_section flag. Handle L32R instructions with absolute
846 literals. Pass is_abs_literal flag to init_source_reloc.
847 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
848 CONST16 instructions. Adjust calls to r_reloc_init and
849 pcrel_reloc_fits. Handle weak symbols conservatively.
850 (find_associated_l32r_irel): Add bfd parameter and pass it to
852 (compute_text_actions, compute_ebb_proposed_actions,
853 compute_ebb_actions, check_section_ebb_pcrels_fit,
854 check_section_ebb_reduces, text_action_add_proposed,
855 compute_fill_extra_space): New.
856 (remove_literals): Replace with ...
857 (compute_removed_literals): ... this function. Call
858 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
859 Call xtensa_read_table_entries to get the property table. Skip
860 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
861 is_removable_literal, remove_dead_literal, and
862 identify_literal_placement functions.
863 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
864 instead of linear search.
865 (is_removable_literal, remove_dead_literal,
866 identify_literal_placement): New.
867 (relocations_reach): Update check for literal not referenced by any
868 PC-relative relocations. Adjust call to pcrel_reloc_fits.
869 (coalesce_shared_literal, move_shared_literal): New.
870 (relax_section): Use bfd_get_section_limit. Call
871 translate_section_fixes. Update calls to r_reloc_init and
872 offset_with_removed_text. Check new is_relaxable_asm_section flag.
873 Add call to pin_internal_relocs. Add special handling for
874 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
875 info to calculate new addend_displacement variable. Replace code for
876 deleting literals with more general code to perform the actions
877 determined by the action_list for the section.
878 (translate_section_fixes, translate_reloc_bfd_fix): New.
879 (translate_reloc): Check new is_relaxable_asm_section flag. Call
880 find_removed_literal only if is_operand_relocation. Update call to
881 offset_with_removed_text. Use new target_offset and removed_bytes
884 (relax_property_section): Use bfd_get_section_limit. Set new
885 is_full_prop_section flag and handle new property tables. Update calls
886 to r_reloc_init and offset_with_removed_text. Check
887 is_relaxable_asm_section flag. Handle expansion of zero-sized
888 unreachable entries, with use of offset_with_removed_text_before_fill.
889 For relocatable links, combine entries only for literal tables.
890 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
891 calls to offset_with_removed_text. Translate st_size field for
893 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
894 failure. Add contents parameter. Update call to get_bfd_fix. Update
895 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
896 R_XTENSA_ASM_EXPAND relocs.
897 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
898 call to get_bfd_fix. Include offset from contents for partial_inplace
900 (is_reloc_sym_weak): New.
901 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
903 (xtensa_is_property_section): Handle new property sections.
904 (is_literal_section): Delete.
905 (internal_reloc_compare): When r_offset matches, compare r_info and
906 r_addend to make sorting predictable.
907 (internal_reloc_matches): New.
908 (xtensa_get_property_section_name): Handle new property sections.
909 (xtensa_get_property_predef_flags): New.
910 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
911 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
912 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
913 (xtisa_errno, xtisa_error_msg): New variables.
914 (xtensa_isa_errno, xtensa_isa_error_msg): New.
915 (xtensa_insnbuf_alloc): Add error handling.
916 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
917 use xtensa_format_decode. Add error handling.
918 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
919 instruction length to find the number of bytes to copy.
920 (xtensa_isa_init): Add error handling. Replace calls to
921 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
922 tables in the xtensa_modules structure.
923 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
924 xtensa_extend_isa): Delete.
925 (xtensa_isa_free): Change to only free lookup tables.
926 (opname_lookup_compare): Replace with ...
927 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
928 (xtensa_insn_maxlength): Rename to ...
929 (xtensa_isa_maxlength): ... this.
930 (xtensa_insn_length): Delete.
931 (xtensa_insn_length_from_first_byte): Replace with ...
932 (xtensa_isa_length_from_chars): ... this function.
933 (xtensa_num_opcodes): Rename to ...
934 (xtensa_isa_num_opcodes): ... this.
935 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
936 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
937 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
938 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
939 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
940 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
941 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
942 (xtensa_opcode_lookup): Add error handling.
943 (xtensa_decode_insn): Replace with ...
944 (xtensa_opcode_decode): ... this function, with new format and
945 slot parameters. Add error handling.
946 (xtensa_encode_insn): Replace with ...
947 (xtensa_opcode_encode): ... this function, which does the encoding via
948 one of the entries in the "encode_fns" array. Add error handling.
949 (xtensa_opcode_name): Add error handling.
950 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
951 xtensa_opcode_is_call): New.
952 (xtensa_num_operands): Replace with ...
953 (xtensa_opcode_num_operands): ... this function. Add error handling.
954 (xtensa_opcode_num_stateOperands,
955 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
956 xtensa_opcode_funcUnit_use, xtensa_operand_name,
957 xtensa_operand_is_visible): New.
958 (xtensa_get_operand, xtensa_operand_kind): Delete.
959 (xtensa_operand_inout): Add error handling and special-case for
961 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
962 operate on one slot of an instruction. Added error handling.
963 (xtensa_operand_encode): Handle default operands with no encoding
964 functions. Check for success by comparing against decoded value.
966 (xtensa_operand_decode): Handle default operands. Return decoded value
967 through argument pointer. Add error handling.
968 (xtensa_operand_is_register, xtensa_operand_regfile,
969 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
970 (xtensa_operand_isPCRelative): Rename to ...
971 (xtensa_operand_is_PCrelative): ... this. Add error handling.
972 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
973 through argument pointer. Add error handling.
974 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
975 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
976 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
977 xtensa_regfile_shortname, xtensa_regfile_view_parent,
978 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
979 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
980 xtensa_state_is_exported, xtensa_sysreg_lookup,
981 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
982 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
983 xtensa_interface_num_bits, xtensa_interface_inout,
984 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
985 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
986 * xtensa-modules.c: Rewrite to use new data structures.
987 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
988 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
989 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
990 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
991 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
992 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
993 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
994 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
995 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
996 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
997 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
998 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
999 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
1000 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
1001 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
1002 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
1003 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
1004 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
1005 * Makefile.in: Regenerate.
1006 * bfd-in2.h: Likewise.
1007 * libbfd.h: Likewise.
1009 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
1011 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
1012 against the absolute section.
1013 (mips_elf64_write_rela): Likewise.
1015 2004-10-07 Jan Beulich <jbeulich@novell.com>
1017 * elf.c (elf_find_function): Don't generally check for matching
1018 section, just for non-file symbols. Remove redunant comparison
1020 * elf32-arm.h (arm_elf_find_function): Likewise.
1022 2004-10-07 Jeff Baker <jbaker@qnx.com>
1024 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
1025 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
1028 2004-10-04 Roland McGrath <roland@redhat.com>
1030 * hash.c (bfd_hash_set_default_size): Use const for table.
1031 Use size_t instead of int for variable compared to sizeof results.
1033 2004-10-05 Alan Modra <amodra@bigpond.net.au>
1036 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
1038 2004-10-01 Paul Brook <paul@codesourcery.com>
1040 * elf32-arm.h (elf32_arm_fake_sections,
1041 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
1043 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
1045 2004-10-01 Alan Modra <amodra@bigpond.net.au>
1047 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
1049 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
1050 need_relative or need_lsda_relative if we are processing an
1051 offset for a reloc on a FDE initial loc or LSDA field
1053 (_bfd_elf_write_section_eh_frame): Test need_relative and
1054 need_lsda_relative in place of corresponding make_* field
1055 when deciding to use pc-relative encodings.
1057 2004-09-30 Paul Brook <paul@codesourcery.com>
1059 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
1060 target2 relocation type.
1062 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
1065 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
1067 2004-09-30 Paul Brook <paul@codesourcery.com>
1069 * reloc.c: Add BFD_RELOC_ARM_SMI.
1070 * bfd-in2.h: Regenerate.
1073 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1075 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
1076 vma and output offset to address.
1077 * simple.c (simple_save_output_info): Only set output section
1078 and offset for debug sections, or those not already set up by
1080 (bfd_simple_get_relocated_section_contents): Update comment.
1082 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1084 * elf.c (IS_LOADED): Delete.
1085 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
1086 Restore SEC_HAS_CONTENTS test to the one place it was used prior
1089 2004-09-23 Alan Modra <amodra@bigpond.net.au>
1092 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
1093 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
1094 redundant assignment of EM_SPARC.
1096 2004-09-22 Brian Ford <ford@vss.fsi.com>
1098 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1099 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
1101 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1103 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1105 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
1106 (elf_backend_modify_segment_map): Don't define.
1108 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1110 * elf.c (IS_LOADED): Define.
1111 (assign_file_positions_for_segments): Don't round up file offset of
1112 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
1113 Delete code handling link script adjustment of lma. Do the adjust
1114 in later code handling similar ajustments. Remove dead code error
1115 check. Warn if section lma would require a negative offset
1116 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
1117 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
1118 update voff in section loop. Change voff in segment loop to be an
1119 adjustment on top of "off". Set sec->filepos and update "off" later.
1120 Test for loadable sections consistently using IS_LOADED. Similarly,
1121 test for alloc-only sections other than .tbss consistently.
1122 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
1123 Tidy PT_NOTE handling. Use %B and %A in error messages.
1124 (assign_file_positions_except_relocs): Use %B in error message.
1126 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
1128 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
1129 (CONFIG_STATUS_DEPENDENCIES): New.
1130 (Makefile): Removed.
1131 (config.status): Likewise.
1132 * Makefile.in: Regenerated.
1134 2004-09-17 Paul Brook <paul@codesourcery.com>
1136 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
1137 (bfd_elf32_arm_process_before_allocation): Update prototype.
1138 * bfd-in2.h: Regenerate.
1139 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
1140 (elf32_arm_link_hash_table_create): Set it.
1141 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
1142 (bfd_elf32_arm_set_target_relocs): New function.
1143 (arm_real_reloc_type): New function.
1144 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
1145 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
1146 (elf32_arm_gc_sweep_hook): Ditto.
1147 (elf32_arm_check_relocs): Ditto.
1148 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
1149 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
1151 (elf32_arm_got_prel): New variable.
1152 (elf32_arm_howto_from_type): New function.
1153 (elf32_arm_info_to_howto): Use it.
1154 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
1155 BFD_RELOC_ARM_TARGET2.
1156 * libbfd.h: Regenerate.
1157 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
1159 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1161 * ecoff.c: Update u.undef.next refs.
1162 * elf64-ppc.c: Likewise.
1163 * elflink.c: Likewise.
1164 * linker.c: Likewise.
1165 * xcofflink.c: Likewise.
1167 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
1168 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
1169 fields to indirect struct.
1170 * elf-m10300.c: Update u.weakdef refs.
1171 * elf32-arm.h: Likewise.
1172 * elf32-cris.c: Likewise.
1173 * elf32-frv.c: Likewise.
1174 * elf32-hppa.c: Likewise.
1175 * elf32-i370.c: Likewise.
1176 * elf32-i386.c: Likewise.
1177 * elf32-m32r.c: Likewise.
1178 * elf32-m68k.c: Likewise.
1179 * elf32-ppc.c: Likewise.
1180 * elf32-s390.c: Likewise.
1181 * elf32-sh.c: Likewise.
1182 * elf32-sparc.c: Likewise.
1183 * elf32-vax.c: Likewise.
1184 * elf32-xtensa.c: Likewise.
1185 * elf64-alpha.c: Likewise.
1186 * elf64-hppa.c: Likewise.
1187 * elf64-ppc.c: Likewise.
1188 * elf64-s390.c: Likewise.
1189 * elf64-sh64.c: Likewise.
1190 * elf64-sparc.c: Likewise.
1191 * elf64-x86-64.c: Likewise.
1192 * elfxx-ia64.c: Likewise.
1193 * elfxx-mips.c: Likewise.
1194 * elflink.c: Likewise. Also u.elf_hash_value.
1195 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
1197 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1198 (bfd_elf_gc_record_vtinherit): Alloc vtable.
1199 (bfd_elf_gc_record_vtentry): Likewise.
1200 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
1202 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1204 * Makefile.am: Run "make dep-am".
1205 * Makefile.in: Regenerate.
1206 * bfd-in2.h: Regenerate.
1207 * po/SRC-POTFILES.in: Regenerate.
1208 * po/bfd.pot: Regenerate.
1210 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1212 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
1213 with bitfields. Make "type" and "other" bitfields too.
1214 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
1215 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
1216 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
1217 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
1218 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
1219 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
1220 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
1221 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
1222 * elf-hppa.h: Update all uses of elf_link_hash_flags.
1223 * elf-m10300.c: Likewise.
1225 * elf32-arm.h: Likewise.
1226 * elf32-cris.c: Likewise.
1227 * elf32-frv.c: Likewise.
1228 * elf32-hppa.c: Likewise.
1229 * elf32-i370.c: Likewise.
1230 * elf32-i386.c: Likewise.
1231 * elf32-m32r.c: Likewise.
1232 * elf32-m68k.c: Likewise.
1233 * elf32-ppc.c: Likewise.
1234 * elf32-s390.c: Likewise.
1235 * elf32-sh-symbian.c: Likewise.
1236 * elf32-sh.c: Likewise.
1237 * elf32-sh64.c: Likewise.
1238 * elf32-sparc.c: Likewise.
1239 * elf32-vax.c: Likewise.
1240 * elf32-xtensa.c: Likewise.
1241 * elf64-alpha.c: Likewise.
1242 * elf64-hppa.c: Likewise.
1243 * elf64-ppc.c: Likewise.
1244 * elf64-s390.c: Likewise.
1245 * elf64-sh64.c: Likewise.
1246 * elf64-sparc.c: Likewise.
1247 * elf64-x86-64.c: Likewise.
1248 * elflink.c: Likewise.
1249 * elfxx-ia64.c: Likewise.
1250 * elfxx-mips.c: Likewise.
1251 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
1252 * configure: Regenerate.
1253 * aclocal.m4: Regenerate.
1255 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1257 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
1258 around uses of R_ARM_TARGET1.
1259 (elf32_arm_check_relocs): Likewise.
1261 2004-09-13 Paul Brook <paul@codesourcery.com>
1263 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
1265 * bfd-in2.h: Regenerate.
1266 * libbfd.h: Regenerate.
1267 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
1268 (elf32_arm_link_hash_table_create): Set target1_is_rel.
1269 (bfd_elf32_arm_process_before_allocation): Ditto.
1270 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
1271 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
1272 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
1275 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1277 * hpux-core.c (thread_section_p): New function.
1278 (hpux_core_core_file_p): Fix computation of offset in call
1279 to bfd_seek. Create a ".reg" section from an arbitrary
1280 ".reg/<id>" section if none was created after having read
1283 2004-09-11 Andreas Schwab <schwab@suse.de>
1285 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
1286 * aclocal.m4: Rebuild.
1287 * configure: Rebuild.
1289 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1291 * section.c (bfd_sections_find_if): Fix parameter name in
1292 comment to match code.
1294 2004-09-10 Alan Modra <amodra@bigpond.net.au>
1296 * elf.c (assign_file_positions_except_relocs): Assign relocs
1297 stored in a bfd section.
1299 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
1301 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
1302 h->gotplt_refcount to 0, not -1.
1304 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
1306 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1307 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
1309 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
1310 handle symbol visibility here.
1312 2004-09-07 Alan Modra <amodra@bigpond.net.au>
1314 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
1315 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
1317 (ppc_stub_name): Remove trailing "+0" on stub name.
1318 (create_linkage_sections): Create relocations for
1319 branch lookup table when --emit-relocs as well as when --shared.
1320 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
1321 relbrlt test. For --emit-stub-syms, always output a sym even when
1322 one already exists on a plt call stub. Put stub type in the stub
1324 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
1326 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
1327 reloc_count in stub sections. Adjust relbrlt test.
1328 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
1329 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
1330 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
1331 for relocs against discarded symbols. Fix comments.
1333 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1335 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
1336 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
1338 (map_sections_to_segments): ... here. Use it. Assign a file
1339 position to the .dynamic section if it is not loadable, but part
1340 of the PT_DYNAMIC segment.
1341 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1342 offsets, not VMAs, for the BPABI. Do not fill in the header in
1343 the .got.plt section for the BPABI.
1344 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
1346 (elf_backend_want_got_plt): Define to zero for Symbian OS.
1348 2004-09-06 Nick Clifton <nickc@redhat.com>
1350 * elflink.c (elf_link_add_object_symbols): Set the error code to
1351 bfd_error_wrong_format when the input format does not match the
1354 2004-09-06 Alan Modra <amodra@bigpond.net.au>
1356 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
1357 (ppc64_elf_check_directives): ..here.
1358 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
1359 before accessing ppc64_elf_tdata.
1360 (ppc64_elf_finish_dynamic_sections): And here too.
1362 2004-09-04 Alan Modra <amodra@bigpond.net.au>
1364 * bfd.c (_bfd_default_error_handler): Correct loop exit.
1366 2004-09-03 Mark Mitchell <mark@codesourcery.com>
1368 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
1369 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
1370 (bfd_elf32_littlearm_symbian_vec): Likewise.
1371 * configure: Regenerated.
1372 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
1373 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
1374 (PLT_ENTRY_SIZE): Likewise.
1375 (bfd_vma_elf32_arm_symbian_plt_entry): New
1377 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
1379 (create_got_section): Don't create sections when generating BPABI
1381 (elf32_arm_create_dynamic_sections): Tidy.
1382 (elf32_arm_link_hash_table_create): Set plt_header_size,
1383 plt_entry_size, and symbian_p.
1384 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
1385 generating BPABI objects.
1386 (allocate_dynrelocs): Use htab->plt_header_size, not
1387 PLT_HEADER_SIZE. Do not add to .got.plt when
1388 generating BPABI objects.
1389 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
1390 * elfarm-nabi.c: Add SymbianOS target vectors.
1391 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
1392 (_bfd_elf_link_create_dynamic_sections): Likewise.
1393 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
1394 (elfNN_bed): Use it.
1395 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
1396 (bfd_elf32_littlearm_symbian_vec): Likewise.
1397 (_bfd_target_vector): Add them.
1399 2004-09-03 Nick Clifton <nickc@redhat.com>
1402 * coffcode.h (handle_COMDAT): Replace abort with an warning
1403 message and allow the scan to continue.
1405 2004-09-02 Alan Modra <amodra@bigpond.net.au>
1407 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
1408 in when reading relocs, not our sorted syms. Remove unnecessary
1411 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1413 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
1415 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
1417 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
1418 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
1419 replace uses of *_alias with *_noncanonical.
1420 * aclocal.m4: Rebuild with aclocal 1.4p6.
1421 * Makefile.in: Rebuild with automake 1.4p6.
1422 * doc/Makefile.in: Rebuild with automake 1.4p6.
1423 * configure.in: Autoupdate with autoupdate 2.59.
1424 * config.in: Regenerate with autoheader 2.59.
1425 * configure: Regnerate with autoconf 2.59.
1427 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1429 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
1430 symbol pointer arrays before modifying.
1432 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1434 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
1435 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
1436 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
1437 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
1438 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
1439 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
1440 Use both symbol tables on non-relocatable objects. Use a common
1441 error exit. Fix "mid" warning.
1442 * libbfd.h: Regenerate.
1443 * bfd-in2.h: Regenerate.
1445 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1447 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
1449 (struct sfpr_def_parms): Save some space.
1450 (sfpr_define): Here too.
1452 * elf64-ppc.c (compare_symbols): Put section syms first.
1453 (sym_exists_at): New function.
1454 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
1455 points only for relocatable files. Use .opd section contents
1456 otherwise. Generally clean up the code.
1458 2004-08-27 Alan Modra <amodra@bigpond.net.au>
1460 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
1461 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
1462 (struct sfpr_def_parms): New.
1463 (sfpr_define): New function.
1464 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
1465 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
1466 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
1467 (savefpr1_tail, restfpr1_tail): New functions.
1468 (savevr, savevr_tail, restvr, restvr_tail): New functions.
1469 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
1470 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
1471 code. Define all ABI mandated _save and _rest functions.
1473 2004-08-26 Paul Brook <paul@codesourcery.com>
1475 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
1477 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1479 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
1482 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1484 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
1485 that pcrel correction is applied for R_386_PC32.
1487 2004-08-25 Alan Modra <amodra@bigpond.net.au>
1489 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
1490 for R_386_32 and R_386_PC32 relocs against symbols defined in
1493 2004-08-25 Dmitry Diky <diwil@spec.ru>
1495 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
1496 Add new relocations.
1497 * bfd-in2.h: Regenerate.
1498 * libbfd.h: Regenerate.
1499 * elf32-msp430.c: Clean-up code.
1500 (elf_msp430_howto_table): Add new relocation entries.
1501 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
1502 (msp430_elf_relax_section): New function.
1503 (msp430_elf_relax_delete_bytes): New function.
1504 (msp430_elf_symbol_address_p): New function.
1506 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1508 * elf32-m32r.c (m32r_elf_relocate_section): Handle
1509 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
1511 2004-08-20 Daniel Jacobowitz <dan@debian.org>
1513 * elflink.c (_bfd_elf_section_already_linked): Handle
1514 SEC_LINK_DUPLICATES_SAME_CONTENTS.
1516 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1518 * config.bfd (arm*-*-symbianelf*): New target.
1519 (arm*-*-eabi*): Likewise.
1521 2004-08-19 Alan Modra <amodra@bigpond.net.au>
1523 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
1524 "struct ppc_link_hash_entry *".
1525 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
1526 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
1528 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1530 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
1531 entries (where fd_aux overlaps next entry's fd_func).
1532 Add non_overlapping argument, use it.
1533 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
1534 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1535 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
1536 as indexes into opd_sym_map/opd_adjust array.
1537 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
1539 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1541 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
1542 if we can look up their function descriptor in a regular file.
1544 2004-08-18 Nick Clifton <nickc@redhat.com>
1547 * cofflink.c (coff_link_add_symbols): Check that the comdat
1548 pointer in the coff_section_data structure has been initialised
1551 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1554 * elflink.c (bfd_elf_record_link_assignment): Add comment about
1555 changing bfd_link_hash_undefined to bfd_link_hash_new.
1557 2004-08-17 Jakub Jelinek <jakub@redhat.com>
1559 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
1561 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
1562 (synthetic_opd, synthetic_relocatable): New variables.
1563 (compare_symbols, compare_relocs): New helper routines.
1564 (ppc64_elf_get_synthetic_symtab): New function.
1565 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
1567 * bfd-in2.h: Regenerated.
1568 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
1569 to relsyms. Return 0 if abfd is relocatable.
1571 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1573 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
1575 2004-08-17 Nick Clifton <nickc@redhat.com>
1577 * (is_arm_mapping_symbol_name): New function - return true
1578 when a symbol name matches the requirements for an ARM mapping
1580 (arm_elf_find_function): New function based on
1581 elf_find_function in elf.c but skipping ARM mapping symbols
1582 and including thumb function symbols.
1583 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
1584 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
1586 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1588 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
1589 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
1590 (ppc64_elf_brtaken_reloc): Here too.
1592 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1594 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
1596 (ppc64_elf_check_directives): Check that we have the right hash
1597 table before proceeding.
1599 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1601 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
1602 (adjust_opd_syms): Attach opd syms for deleted entries to one of
1603 the sections that will be discarded.
1605 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1607 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
1609 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1611 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
1612 free space available.
1614 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1616 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
1617 occurrences with bfd_byte * thoughout file.
1619 * coff-rs6000.c (do_shared_object_padding): Warning fix.
1620 (xcoff_write_armap_big): Likewise.
1621 (xcoff_write_archive_contents_old): Likewise.
1622 (xcoff_write_archive_contents_big): Likewise.
1624 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
1626 2004-08-13 Nick Clifton <nickc@redhat.com>
1628 * elf32-arm.h: Convert to ISO C90.
1630 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1633 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
1636 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1638 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
1639 (bfd_archive_filename, bfd_get_section_ident): Delete.
1640 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
1641 bfd_archive_filename.
1642 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
1643 to warn about symbols in discarded sections. Use _bfd_error_handler.
1644 * aout-adobe.c (aout_adobe_callback): See below.
1645 * aout-cris.c (swap_ext_reloc_in): ..
1646 * coff-arm.c (find_thumb_glue, find_arm_glue,
1647 coff_arm_relocate_section, bfd_arm_process_before_allocation,
1648 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
1649 coff_arm_copy_private_bfd_data): ..
1650 * coff-i860.c (i860_reloc_processing): ..
1651 * coff-mcore.c (mcore_coff_unsupported_reloc,
1652 coff_mcore_relocate_section): ..
1653 * coff-ppc.c (coff_ppc_relocate_section): ..
1654 * coff-rs6000.c (xcoff_create_csect_from_smclas
1655 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1656 sh_swap_insns, sh_relocate_section): ..
1657 * coff-tic54x.c (tic54x_reloc_processing): ..
1658 * coff-tic80.c (coff_tic80_relocate_section): ..
1659 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
1660 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
1661 coff_slurp_symbol_table, coff_classify_symbol,
1662 coff_slurp_reloc_table): ..
1663 * coffgen.c (_bfd_coff_read_string_table): ..
1664 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
1665 _bfd_coff_generic_relocate_section): ..
1666 * cpu-arm.c (bfd_arm_merge_machines): ..
1667 * cpu-sh.c (sh_merge_bfd_arch): ..
1668 * elf-hppa.h (elf_hppa_relocate_section): ..
1669 * elf.c (bfd_elf_string_from_elf_section, setup_group,
1670 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
1671 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
1672 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
1673 * elf32-arm.h (find_thumb_glue, find_arm_glue,
1674 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
1675 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
1676 elf32_arm_relocate_section, elf32_arm_set_private_flags,
1677 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
1678 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
1679 cris_elf_merge_private_bfd_data
1680 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
1681 * elf32-gen.c (elf32_generic_link_add_symbols): ..
1682 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
1683 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
1684 elf32_hppa_relocate_section): ..
1685 * elf32-i370.c (i370_elf_merge_private_bfd_data,
1686 i370_elf_check_relocs, i370_elf_relocate_section): ..
1687 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
1688 elf_i386_relocate_section): ..
1689 * elf32-m32r.c (m32r_elf_relocate_section,
1690 m32r_elf_merge_private_bfd_data): ..
1691 * elf32-m68hc1x.c (m68hc12_add_stub,
1692 _bfd_m68hc11_elf_merge_private_bfd_data): ..
1693 * elf32-m68k.c (elf_m68k_relocate_section): ..
1694 * elf32-mcore.c (mcore_elf_unsupported_reloc,
1695 mcore_elf_relocate_section): ..
1696 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
1697 ppc_elf_check_relocs, ppc_elf_relocate_section,
1698 ppc_elf_begin_write_processing): ..
1699 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
1700 elf_s390_relocate_section): ..
1701 * elf32-sh-symbian.c (sh_symbian_import_as,
1702 sh_symbian_process_embedded_commands,
1703 sh_symbian_relocate_section): ..
1704 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
1705 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
1706 sh_elf_merge_private_data): ..
1707 * elf32-sparc.c (elf32_sparc_check_relocs,
1708 elf32_sparc_relocate_section,
1709 elf32_sparc_merge_private_bfd_data): ..
1710 * elf32-v850.c (v850_elf_check_relocs,
1711 v850_elf_merge_private_bfd_data): ..
1712 * elf32-xtensa.c (elf_xtensa_check_relocs,
1713 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
1714 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
1715 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
1716 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
1717 * elf64-gen.c (elf64_generic_link_add_symbols): ..
1718 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
1719 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
1720 ppc64_elf_relocate_section): ..
1721 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
1722 elf_s390_relocate_section): ..
1723 * elf64-sh64.c (sh_elf64_relocate_section): ..
1724 * elf64-sparc.c (sparc64_elf_check_relocs,
1725 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
1726 sparc64_elf_merge_private_bfd_data): ..
1727 * elf64-x86-64.c (elf64_x86_64_check_relocs,
1728 elf64_x86_64_relocate_section): ..
1729 * elflink.c (_bfd_elf_add_default_symbol,
1730 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
1731 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
1732 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
1733 elf_get_linked_section_vma, elf_fixup_link_order,
1734 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
1735 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
1736 * elfxx-ia64.c (elfNN_ia64_relax_section,
1737 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
1738 * elfxx-mips.c (mips_elf_perform_relocation,
1739 _bfd_mips_elf_check_relocs,
1740 _bfd_mips_elf_merge_private_bfd_data): ..
1741 * ieee.c (ieee_slurp_external_symbols): ..
1742 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
1743 * libbfd.c (_bfd_generic_verify_endian_match): ..
1744 * linker.c (_bfd_generic_link_add_one_symbol,
1745 _bfd_generic_section_already_linked): ..
1746 * pdp11.c (translate_to_native_sym_flags): ..
1747 * pe-mips.c (coff_pe_mips_relocate_section): ..
1748 * peicode.h (pe_ILF_build_a_bfd): ..
1749 * srec.c (srec_bad_byte): ..
1750 * stabs.c (_bfd_link_section_stabs): ..
1751 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
1752 Replace all uses of bfd_archive_filename and bfd_get_section_ident
1753 with corresponding %B and %A in _bfd_error_handler format string.
1754 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
1755 calls to use %A and %B. Fix "against symbol .. from section" and
1756 similar error messages. Combine multiple _bfd_error_handler calls
1757 where they were separated due to bfd_archive_filename deficiencies.
1758 * bfd-in2.h: Regenerate.
1760 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
1762 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
1765 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1767 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
1768 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
1769 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
1771 (link_hash_newfunc): Init was_undefined.
1772 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
1773 Use undefweak instead.
1774 (ppc64_elf_check_directives): Fix undefs chain.
1775 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
1777 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
1778 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
1779 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
1781 2004-08-09 Jakub Jelinek <jakub@redhat.com>
1783 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
1784 error, test input_section flags rather than sec.
1786 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1788 * elf-bfd.h (struct elf_backend_data): Add
1789 elf_backend_archive_symbol_lookup.
1790 (_bfd_elf_archive_symbol_lookup): Declare.
1791 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
1792 (elf_link_add_archive_symbols): ..extracted from here. Call the
1794 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
1795 (elfNN_bed): Init new field.
1796 * elf64-ppc.c (elf_backend_check_directives): Define.
1797 (elf_backend_archive_symbol_lookup): Define.
1798 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
1799 a ppc_link_hash_entry pointer.
1801 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
1802 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
1803 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
1804 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
1805 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
1806 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1807 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
1810 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1812 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
1813 (ppc64_elf_add_symbol_hook): Test for NULL section.
1814 (get_sym_h): Formatting.
1815 (ppc64_elf_size_stubs): Include reloc addend in value stored as
1818 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
1819 long branch stubs with code handling plt and r2off branch stubs.
1821 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1823 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
1824 * elflink.c (elf_link_input_bfd): Formatting.
1825 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
1827 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
1828 (link_hash_newfunc): Don't set it.
1829 (ppc64_elf_copy_indirect_symbol): Nor copy it.
1830 (ppc64_elf_mark_entry_syms): Delete.
1831 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
1832 sections. Use get_opd_info.
1833 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
1835 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1837 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
1839 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
1840 (func_desc_adjust): Don't set have_undefweak.
1841 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
1842 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
1844 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
1845 "struct ppc_link_hash_entry *". Adjust all references.
1846 (ppc64_elf_hide_symbol): Correct a comment.
1848 * elf64-ppc.c (get_opd_info): New function.
1849 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
1850 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
1851 before calling get_fdh. Test fdh rather than h before dereferencing
1852 fdh. Mark removed symbols in opd_adjust.
1853 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
1854 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
1856 (ppc64_elf_output_symbol_hook): Likewise.
1858 2004-08-06 Paul Brook <paul@codesourcery.com>
1860 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
1861 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
1862 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
1863 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
1864 and BFD_RELOC_ARM_SBREL32.
1865 * bfd-in2.h, bbfd.h: Regenerate.
1867 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1869 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
1870 the dynamic link symbol actually in use.
1872 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1874 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
1876 2004-07-31 Joel Brobecker <brobecker@gnat.com>
1877 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1879 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
1880 SHN_MIPS_TEXT and SHN_MIPS_DATA.
1882 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
1883 Nick Clifton <nickc@redhat.com>
1886 * bfd.c (_bfd_default_error_handler): Make it global.
1888 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
1890 * elf.c (assign_section_numbers): Cope gracefully with sections
1891 which have SHF_LINK_ORDER set but no sh_link set up.
1892 * elflink.c (elf_get_linked_section_vma): Likewise.
1894 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
1897 * elfxx-target.h (elf_backend_link_order_error_handler): New.
1898 Set it to _bfd_default_error_handler.
1899 (elfNN_bed): Add elf_backend_link_order_error_handler.
1901 * libbfd-in.h (_bfd_default_error_handler): New.
1903 * libbfd.h: Regenerated.
1905 2004-07-30 Jakub Jelinek <jakub@redhat.com>
1907 * archures.c (bfd_mach_sparc_64bit_p): Define.
1908 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
1909 * bfd-in2.h: Rebuilt.
1911 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
1913 Introduce SH2a support.
1914 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
1915 * archures.c (bfd_mach_sh2a_nofpu): New.
1916 * bfd-in2.h: Rebuilt.
1917 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
1918 (arch_info_struct): Add sh2a_nofpu.
1919 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
1920 2003-12-29 DJ Delorie <dj@redhat.com>
1921 * reloc.c: Add relocs for sh2a.
1922 * bfd-in2.h: Regenerate.
1923 * libbfd.hh: Regenerate.
1924 2003-12-01 Michael Snyder <msnyder@redhat.com>
1925 * archures.c (bfd_mach_sh2a): New.
1926 * bfd-in2.h: Rebuilt.
1927 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
1929 (arch_info_struct): Add sh2a.
1930 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
1932 2004-07-28 Nick Clifton <nickc@redhat.com>
1933 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1936 * som.c (setup_sections): Improve estimation of space sizes in
1937 relocatable objects.
1939 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1940 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
1941 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
1943 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
1944 * configure: Regenerate.
1945 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
1946 case that accepts OSABI=NetBSD and OSABI=SysV.
1947 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
1948 the base of .got or .data (if .got does not exist).
1949 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
1951 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
1952 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
1953 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
1954 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
1956 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
1959 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
1960 (elf_sec_group): Defined.
1961 (bfd_elf_match_symbols_in_sections): New prototype.
1962 (_bfd_elf_setup_group_pointers): Likewise.
1964 * elf.c (bfd_elf_discard_group): Abort.
1965 (bfd_elf_set_group_contents): Also include relocation sections.
1966 Remove zero-fill for ld -r.
1967 (_bfd_elf_setup_group_pointers): New function.
1968 (elf_sort_elf_symbol): Likewise.
1969 (elf_sym_name_compare): Likewise.
1970 (bfd_elf_match_symbols_in_sections): Likewise.
1972 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
1974 * elflink.c (match_group_member): New.
1975 (elf_link_input_bfd): Check group member for discarded section.
1976 (try_match_symbols_in_sections): New function.
1977 (already_linked): Likewise.
1978 (_bfd_elf_section_already_linked): Support mixing comdat group
1979 and linkonce section.
1981 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
1982 * linker.c (bfd_section_already_linked_table_traverse): New.
1984 * libbfd.h: Regenerated.
1986 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
1988 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
1989 BFD_RELOC_CRX_SWITCH32.
1990 * bfd-in2.h: Regenerate.
1991 * libbfd.h: Regenerate.
1992 * elf32-crx.c: Support relocation/relaxation of
1993 BFD_RELOC_CRX_SWITCH* types.
1995 2004-07-27 Alan Modra <amodra@bigpond.net.au>
1997 * elf64-ppc.c: Correct "Linker stubs" comment.
1999 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
2001 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
2003 (elf_linked_to_section): New.
2005 * elf.c (assign_section_numbers): Set up sh_link for
2008 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
2009 to sh_link for SHT_IA_64_UNWIND sections.
2011 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2013 * elflink.c (elf_fixup_link_order): Add _() to error message.
2015 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2017 * elflink.c (elf_fixup_link_order): Issue a warning and flag
2020 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2022 * aout-adobe.c (aout_32_section_already_linked): Defined.
2023 * aout-target.h (MY_section_already_linked): Likewise.
2024 * aout-tic30.c (MY_section_already_linked): Likewise.
2025 * binary.c (binary_section_already_linked): Likewise.
2026 * bout.c (b_out_section_already_linked): Likewise.
2027 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
2028 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
2029 * coffcode.h (coff_section_already_linked): Likewise.
2030 * i386msdos.c (msdos_section_already_linked): Likewise.
2031 * i386os9k.c (os9k_section_already_linked): Likewise.
2032 * ieee.c (ieee_section_already_linked): Likewise.
2033 * ihex.c (ihex_section_already_linked): Likewise.
2034 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
2035 * mmo.c (mmo_section_already_linked): Likewise.
2036 * nlm-target.h (nlm_section_already_linked): Likewise.
2037 * oasys.c (oasys_section_already_linked): Likewise.
2038 * pef.c (bfd_pef_section_already_linked): Likewise.
2039 * ppcboot.c (ppcboot_section_already_linked): Likewise.
2040 * som.c (som_bfd_discard_group): Likewise.
2041 * srec.c (srec_section_already_linked): Likewise.
2042 * tekhex.c (tekhex_section_already_linked): Likewise.
2043 * versados.c (versados_section_already_linked): Likewise.
2044 * vms.c (vms_section_already_linked): Likewise.
2045 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
2046 * xsym.c (bfd_sym_section_already_linked): Likewise.
2048 * bfd-in.h (bfd_section_already_linked_table_init): New.
2049 (bfd_section_already_linked_table_free): Likewise.
2051 * coff-rs6000.c (rs6000coff_vec): Add
2052 _bfd_generic_section_already_linked.
2053 (pmac_xcoff_vec): Likewise.
2054 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2055 (aix5coff64_vec): Likewise.
2057 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
2058 * elflink.c (_bfd_elf_section_already_linked): New function.
2060 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
2062 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
2063 (_bfd_generic_section_already_linked): New.
2064 (bfd_section_already_linked_hash_entry): Likewise.
2065 (bfd_section_already_linked): Likewise.
2066 (bfd_section_already_linked_table_lookup): Likewise.
2067 (bfd_section_already_linked_table_insert): Likewise.
2069 * linker.c (bfd_section_already_linked): New.
2070 (_bfd_section_already_linked_table): Likewise.
2071 (bfd_section_already_linked_table_lookup): Likewise.
2072 (bfd_section_already_linked_table_insert): Likewise.
2073 (already_linked_newfunc): Likewise.
2074 (bfd_section_already_linked_table_init): Likewise.
2075 (bfd_section_already_linked_table_free): Likewise.
2076 (_bfd_generic_section_already_linked): Likewise.
2078 * section.c (bfd_section): Remove comdat.
2079 (bfd_comdat_info): Moved to ...
2080 * bfd-in.h (coff_comdat_info): Here.
2081 (bfd_coff_get_comdat_section): New.
2082 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
2083 * libcoff-in.h (coff_section_tdata): Add comdat.
2084 * coffcode.h (handle_COMDAT): Updated.
2085 * cofflink.c (coff_link_add_symbols): Likewise.
2086 * ecoff.c (bfd_debug_section): Likewise.
2088 * targets.c (bfd_target): Add _section_already_linked.
2089 (BFD_JUMP_TABLE_LINK): Updated.
2091 * bfd-in2.h: Regenerated.
2092 * libbfd.h: Likewise.
2093 * libcoff.h: Likewise.
2095 2003-07-21 Paul Brook <paul@codesourcery.com>
2097 * elflink.c (elf_get_linked_section_vma, compare_link_order,
2098 elf_fixup_link_order): New functions.
2099 (bfd_elf_final_link): Call elf_fixup_link_order.
2101 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
2103 * elf-bfd.h (ELF_COMMON_DEF_P): New.
2104 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
2106 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
2107 _bfd_elf_symbol_refs_local_p.
2108 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
2111 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2113 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
2115 (bfd_elf_get_dyn_lib_class): New prototype.
2116 * elf.c (bfd_elf_get_dyn_lib_class): New function.
2118 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
2119 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
2120 entry is needed. Issue an error if a DT_NEEDED entry is needed
2121 for a file marked DYN_NO_NEEDED.
2122 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
2125 * bfd-in2.h: Regenerated.
2127 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2129 * elflink.c (elf_section_complain_discarded): Don't complain in
2132 2004-07-10 James E Wilson <wilson@specifixinc.com>
2134 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
2135 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
2136 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
2137 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
2139 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
2140 bfd_put_64 to bfd_putl64.
2141 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
2143 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
2146 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
2147 .init/.fini sections when trying to relax it.
2149 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
2151 * elf.c (assign_file_positions_for_segments): Make sure the
2152 .dynamic section is the first section in the PT_DYNAMIC segment.
2154 2004-07-09 Nick Clifton <nickc@redhat.com>
2156 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
2157 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
2158 sh_elf_get_flags_from_mach functions so that they do not conflict
2159 when this target is built with other sh-elf targets.
2160 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
2161 suppression of this function.
2162 (sh_elf_find_flags): Likewise.
2164 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
2166 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
2167 (ALL_MACHINES_CFILES): Add cpu-crx.c.
2168 (BFD32_BACKENDS): Add elf32-crx.lo.
2169 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
2170 (cpu-crx.lo): New target.
2171 (elf32-crx.lo): New target.
2172 * Makefile.in: Regenerate.
2173 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
2174 (bfd_archures_list): Add bfd_crx_arch.
2175 * bfd-in2.h: Regenerate.
2176 * config.bfd: Handle crx-*-elf*, crx*.
2177 * configure.in: Handle bfd_elf32_crx_vec.
2178 * configure: Regenerate.
2179 * cpu-crx.c: New file.
2180 * elf32-crx.c: Likewise.
2181 * libbfd.h: Regenerate.
2182 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
2183 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
2184 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
2185 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
2186 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
2187 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
2188 * targets.c (bfd_elf32_crx_vec): Declare.
2189 (bfd_target_vector): Add bfd_elf32_crx_vec.
2191 2004-07-06 Nick Clifton <nickc@redhat.com>
2193 * config.bfd: Add sh-symbian-elf target.
2194 * configure.in: Add bfd_elf32_shl_symbian_vec.
2195 * configure: Regenerate.
2196 * elf-bfd.h (struct elf_backend_data): Add new field
2198 * elflink.c (elf_link_add_object_symbols): Invoke the
2199 check_directives function, if defined.
2200 * elfxx-target.h: Provide a default, NULL definition for
2202 * targets.c: Add bfd_elf32_shl_symbian_vec.
2203 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
2205 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
2206 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
2207 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
2208 not already been defined.
2209 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
2210 * sh-symbian.c: New file. Provide functions to support the
2211 * sh-symbian-elf target.
2212 * Makefile.am: Add elf32-sh-symbian.c
2213 * Makefile.in: Regenerate.
2215 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
2217 * elf32-sh.c: Include ../opcodes/sh-opc.h.
2218 * Makefile.am: Ran make dep-am.
2219 * Makefile.in: Ran make dep-in.
2221 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2223 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
2226 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2228 * config.bfd: Add want64 to configuration target s390-*-linux*.
2230 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2232 * bfd.c (bfd_get_section_ident): New.
2234 * elflink.c (elf_link_read_relocs_from_section): Call
2235 bfd_get_section_ident to identify the section when reporting
2237 (_bfd_elf_link_output_relocs): Likewise.
2238 (elf_link_output_extsym): Likewise.
2239 (elf_link_input_bfd): Likewise.
2240 (bfd_elf_gc_record_vtinherit): Likewise.
2242 * bfd-in2.h: Regenerated.
2244 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
2245 Nick Clifton <nickc@redhat.com>
2248 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
2249 of section symbols to mips_elf_sort_hash_table ().
2251 2004-07-01 Alan Modra <amodra@bigpond.net.au>
2253 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
2255 (elf_section_complain_discarded): New function. Handle
2256 .gcc_except_table too.
2257 (elf_link_input_bfd): Rewrite handling of relocs against symbols
2258 in discarded sections.
2259 * elf-bfd.h (elf_discarded_section): Protect macro arg.
2261 2004-06-30 James E Wilson <wilson@specifixinc.com>
2263 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
2264 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
2266 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
2269 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
2270 local references to discarded sections and report their
2273 2004-06-30 Alan Modra <amodra@bigpond.net.au>
2275 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
2276 sec_info_type, test section name instead.
2278 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
2281 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
2282 in .init/.fini sections.
2284 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2286 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
2287 bfd_get_section_limit.
2289 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2291 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
2292 output section size.
2294 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2296 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
2298 (mmix_elf_perform_relocation): Adjust for above change.
2299 (mmix_elf_relocate_section): Likewise.
2300 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
2301 (mmix_elf_get_section_contents): Delete.
2302 (bfd_elf64_get_section_contents): Delete.
2303 (mmix_elf_relocate_section): Zero stub area.
2304 * linker.c (default_indirect_link_order): Alloc max of section size
2306 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2307 * section.c (bfd_malloc_and_get_section): Likewise.
2308 (struct bfd_section): Update rawsize comment.
2309 * bfd-in2.h: Regenerate.
2311 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
2313 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2315 * bfd-in.h (bfd_get_section_limit): Define.
2316 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
2317 (_bfd_final_link_relocate): Use bfd_get_section_limit.
2318 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
2319 * coff-arm.c (coff_arm_relocate_section): Likewise.
2320 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
2321 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
2322 (bfd_ns32k_final_link_relocate): Likewise.
2323 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
2324 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
2325 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
2326 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
2327 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
2328 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
2329 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
2330 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2331 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
2332 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
2333 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
2334 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
2335 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
2336 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
2337 * elf32-v850.c (v850_elf_reloc): Likewise.
2338 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
2339 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
2340 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
2341 * elf64-mips.c (mips_elf64_gprel32_reloc)
2342 (mips16_gprel_reloc): Likewise.
2343 * elf64-mmix.c (mmix_elf_reloc): Likewise.
2344 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
2345 * elf64-sparc.c (init_insn_reloc): Likewise.
2346 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2347 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
2348 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
2349 (_bfd_mips_elf_generic_reloc): Likewise.
2350 * bfd-in2.h: Regenerate.
2352 2004-06-28 Alan Modra <amodra@bigpond.net.au>
2354 * bfd-in.h (struct stab_info): Move from stabs.c.
2355 * stabs.c (struct stab_link_includes_table): Delete.
2356 (stab_link_includes_lookup): Delete.
2357 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
2358 level of indirection from sinfo parm.
2359 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
2360 stabstr section. Adjust hash table accesses.
2361 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
2362 alloc. Adjust stab_info test.
2363 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
2364 (_bfd_coff_final_link): Adjust stab_info test.
2365 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
2366 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
2368 * libcoff-in.h (struct coff_link_hash_table): Likewise.
2369 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
2370 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
2371 stabstr section. Adjust stab_info test.
2372 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
2373 (_bfd_write_stab_strings): Adjust prototypes.
2374 * libbfd.h: Regenerate.
2375 * libcoff.h: Regenerate.
2376 * bfd-in2.h: Regenerate.
2378 2004-06-27 Mark Kettenis <kettenis@gnu.org>
2380 From Miod Vallat <miod@online.fr>:
2381 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
2383 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
2385 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
2386 (struct elf32_mn10300_link_hash_entry): Remove
2387 pcrel_relocs_copied.
2388 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
2389 R_MN10300_32. Don't adjust pcrel_relocs_copied.
2390 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
2391 and gotoff relocations if the symbol doesn't bind locally. Use
2392 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
2393 relocation for PCREL32.
2394 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
2395 to test whether a symbol binds locally.
2396 (elf32_mn10300_link_hash_newfunc): Don't initialize
2397 pcrel_relocs_copied.
2398 (_bfd_mn10300_elf_discard_copies): Delete.
2399 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
2401 2004-06-26 Mark Kettenis <kettenis@gnu.org>
2403 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
2405 2004-06-25 Joel Brobecker <brobecker@gnat.com>
2407 * som.c (som_set_reloc_info): Correct small typo.
2409 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2411 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
2412 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
2413 (m32r_elf_gcsweep_hook): Likewise.
2414 (m32r_elf_check_relocs): Likewise.
2415 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
2416 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
2417 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
2418 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
2419 * bfd-in2.h: Regenerated.
2420 * libbfd.h: Regenerated.
2422 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
2424 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
2426 (elf64_x86_64_relocate_section): Issue an error for
2427 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
2428 against global symbols when building shared library.
2430 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2432 * section.c (struct sec): Rename "_cooked_size" to "size".
2433 Rename "_raw_size" to "rawsize".
2434 (STD_SECTION): Adjust comments.
2435 (bfd_set_section_size, bfd_get_section_contents): Use size.
2436 (bfd_malloc_and_get_section): New function.
2437 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
2438 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
2439 Correctly free reloc and contents memory.
2440 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
2441 and fake CIE now that we can shink section size to zero.
2442 (_bfd_elf_write_section_eh_frame): Likewise..
2443 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
2444 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
2445 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
2446 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
2447 unneeded indirection.
2448 * elf.c (_bfd_elf_section_offset): .. and update call.
2449 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
2450 * libbfd.h: Regenerate.
2451 * bfd-in2.h: Regenerate.
2453 Replace occurrences of "_raw_size" and "_cooked_size" in most places
2454 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
2455 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
2456 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
2457 Similarly use "rawsize", if non-zero, in reloc functions to validate
2458 reloc addresses. Use new bfd_malloc_and_get_section in most places
2459 where bfd_get_section_contents was called. Expand all occurrences of
2460 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
2461 grok_prstatus and similar functions to "size".
2462 * aix386-core.c (aix386_core_file_p): ..
2463 * aix5ppc-core.c (xcoff64_core_p): ..
2464 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
2465 aout_adobe_set_section_contents): ..
2466 * aout-target.h (callback): ..
2467 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
2468 MY_bfd_final_link): ..
2469 * aoutf1.h (sunos4_core_file_p): ..
2470 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2471 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
2472 final_link, aout_link_input_section): ..
2473 * binary.c (binary_object_p, binary_canonicalize_symtab,
2474 binary_set_section_contents): ..
2475 * bout.c (b_out_callback, b_out_write_object_contents,
2476 b_out_set_section_contents, b_out_bfd_relax_section,
2477 b_out_bfd_get_relocated_section_contents): ..
2478 * cisco-core.c (cisco_core_file_validate): ..
2479 * coff-alpha.c (alpha_ecoff_object_p,
2480 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
2481 * coff-arm.c (coff_arm_relocate_section,
2482 bfd_arm_allocate_interworking_sections): ..
2483 * coff-h8300.c (h8300_reloc16_extra_cases,
2484 h8300_bfd_link_add_symbols): ..
2485 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
2486 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
2487 ppc_bfd_coff_final_link): ..
2488 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
2489 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2490 sh_align_loads, sh_coff_get_relocated_section_contents): ..
2491 * coff64-rs6000.c (xcoff64_write_object_contents,
2492 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
2493 * coffcode.h (coff_compute_section_file_positions,
2494 coff_write_object_contents): ..
2495 * coffgen.c (make_a_section_from_file, coff_write_symbols,
2496 coff_section_symbol, build_debug_section): ..
2497 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
2498 process_embedded_commands, _bfd_coff_link_input_bfd,
2499 _bfd_coff_write_global_sym): ..
2500 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
2501 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
2502 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
2503 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2504 _bfd_dwarf2_find_nearest_line): ..
2505 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
2506 ecoff_compute_section_file_positions,
2507 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
2508 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
2509 _bfd_elf_discard_section_eh_frame_hdr,
2510 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
2511 _bfd_elf_write_section_eh_frame,
2512 _bfd_elf_write_section_eh_frame_hdr): ..
2513 * elf-hppa.h (elf_hppa_sort_unwind): ..
2514 * elf-m10200.c (mn10200_elf_relax_section,
2515 mn10200_elf_relax_delete_bytes,
2516 mn10200_elf_get_relocated_section_contents): ..
2517 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
2518 mn10300_elf_check_relocs, mn10300_elf_relax_section,
2519 mn10300_elf_relax_delete_bytes,
2520 mn10300_elf_get_relocated_section_contents,
2521 _bfd_mn10300_elf_adjust_dynamic_symbol,
2522 _bfd_mn10300_elf_discard_copies,
2523 _bfd_mn10300_elf_size_dynamic_sections,
2524 _bfd_mn10300_elf_finish_dynamic_sections): ..
2525 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
2526 _bfd_elf_make_section_from_phdr, elf_fake_sections,
2527 bfd_elf_set_group_contents, map_sections_to_segments,
2528 elf_sort_sections, assign_file_positions_for_segments,
2529 SECTION_SIZE, copy_private_bfd_data,
2530 _bfd_elf_get_dynamic_reloc_upper_bound,
2531 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
2532 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
2533 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
2534 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
2535 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
2536 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
2537 bfd_elf32_arm_process_before_allocation,
2538 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
2539 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
2540 elf32_arm_write_section): ..
2541 * elf32-cris.c (cris_elf_grok_prstatus,
2542 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
2543 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
2544 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
2545 elf_cris_discard_excess_dso_dynamics,
2546 elf_cris_discard_excess_program_dynamics): ..
2547 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
2548 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
2549 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
2550 _frv_create_got_section, _frvfdpic_assign_plt_entries,
2551 elf32_frvfdpic_size_dynamic_sections,
2552 elf32_frvfdpic_modify_segment_map,
2553 elf32_frvfdpic_finish_dynamic_sections): ..
2554 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
2555 elf32_h8_get_relocated_section_contents): ..
2556 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
2557 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
2558 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
2559 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
2560 elf32_hppa_finish_dynamic_sections): ..
2561 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
2562 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
2563 i370_elf_finish_dynamic_sections): ..
2564 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
2565 allocate_dynrelocs, elf_i386_size_dynamic_sections,
2566 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
2567 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
2568 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
2569 * elf32-ip2k.c (ip2k_is_switch_table_128,
2570 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
2571 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
2572 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
2573 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
2574 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
2575 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
2576 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
2577 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
2578 m32r_elf_get_relocated_section_contents): ..
2579 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
2580 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
2581 m68hc11_elf_relax_delete_bytes): ..
2582 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
2583 m68hc12_elf_size_one_stub): ..
2584 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
2585 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
2586 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
2587 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
2588 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
2589 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
2590 elf32_mips_grok_prstatus): ..
2591 * elf32-or32.c (or32_elf_consth_reloc): ..
2592 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
2593 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
2594 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
2595 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
2596 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
2597 ppc_elf_final_write_processing): ..
2598 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2599 allocate_dynrelocs, elf_s390_size_dynamic_sections,
2600 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
2601 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
2602 sh_elf_relax_delete_bytes, sh_elf_align_loads,
2603 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
2604 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
2605 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
2606 * elf32-sh64-com.c (sh64_address_in_cranges,
2607 sh64_get_contents_type): ..
2608 * elf32-sh64.c (sh64_find_section_for_address,
2609 sh64_elf_final_write_processing): ..
2610 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
2611 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
2612 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
2613 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
2614 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
2615 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
2616 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
2617 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
2618 elf_vax_finish_dynamic_sections): ..
2619 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
2620 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
2621 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
2622 xstormy16_elf_finish_dynamic_sections): ..
2623 * elf32-xtensa.c (xtensa_read_table_entries,
2624 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
2625 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
2626 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
2627 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
2628 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
2629 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
2630 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
2631 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
2632 xtensa_callback_required_dependence): ..
2633 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
2634 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
2635 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
2636 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
2637 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
2638 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
2639 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
2640 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
2641 * elf64-hppa.c (allocate_dynrel_entries,
2642 elf64_hppa_size_dynamic_sections,
2643 elf64_hppa_finish_dynamic_sections): ..
2644 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
2645 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
2646 elf64_mips_grok_prstatus): ..
2647 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
2648 mmix_elf_relocate_section, mmix_elf_final_link,
2649 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
2650 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
2651 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
2652 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
2653 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
2654 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
2655 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
2656 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
2657 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
2658 ppc64_elf_finish_dynamic_sections): ..
2659 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2660 allocate_dynrelocs, elf_s390_size_dynamic_sections,
2661 elf_s390_finish_dynamic_sections): ..
2662 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
2663 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
2664 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
2665 sh64_elf64_finish_dynamic_sections): ..
2666 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
2667 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
2668 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
2669 sparc64_elf_finish_dynamic_symbol,
2670 sparc64_elf_finish_dynamic_sections): ..
2671 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
2672 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
2673 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
2674 elf64_x86_64_finish_dynamic_sections): ..
2675 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
2676 * elfcode.h (elf_slurp_reloc_table): ..
2677 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
2678 elf_finalize_dynstr, elf_link_add_object_symbols,
2679 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
2680 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
2681 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
2682 elf32_mips_grok_prstatus): ..
2683 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
2684 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
2685 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
2686 elfNN_ia64_finish_dynamic_sections): ..
2687 * elfxx-mips.c (mips_elf_create_procedure_table,
2688 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
2689 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
2690 mips_elf_global_got_index, mips_elf_multi_got,
2691 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
2692 mips_elf_allocate_dynamic_relocations,
2693 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
2694 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
2695 _bfd_mips_elf_always_size_sections,
2696 _bfd_mips_elf_size_dynamic_sections,
2697 _bfd_mips_elf_finish_dynamic_symbol,
2698 _bfd_mips_elf_finish_dynamic_sections,
2699 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
2700 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
2701 _bfd_elf_mips_get_relocated_section_contents,
2702 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
2703 * hp300hpux.c (callback): ..
2704 * hppabsd-core.c (make_bfd_asection): ..
2705 * hpux-core.c (make_bfd_asection): ..
2706 * i386linux.c (linux_link_create_dynamic_sections,
2707 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
2708 * i386msdos.c (msdos_write_object_contents): ..
2709 * i386os9k.c (os9k_callback, os9k_write_object_contents,
2710 os9k_set_section_contents): ..
2711 * ieee.c (parse_expression, ieee_slurp_external_symbols,
2712 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
2713 ieee_write_section_part, do_with_relocs, do_as_repeat,
2714 do_without_relocs, ieee_write_debug_part, init_for_output,
2715 ieee_set_section_contents): ..
2716 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
2717 * irix-core.c (do_sections, make_bfd_asection): ..
2718 * libaout.h (aout_section_merge_with_text_p): ..
2719 * libbfd.c (_bfd_generic_get_section_contents,
2720 _bfd_generic_get_section_contents_in_window): ..
2721 * linker.c (default_indirect_link_order): ..
2722 * lynx-core.c (make_bfd_asection): ..
2723 * m68klinux.c (linux_link_create_dynamic_sections,
2724 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
2725 * mach-o.c (bfd_mach_o_make_bfd_section,
2726 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
2727 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
2728 bfd_mach_o_scan_read_segment): ..
2729 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
2730 _bfd_merge_sections): ..
2731 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
2732 mmo_map_set_sizes, mmo_canonicalize_symtab,
2733 mmo_internal_write_section, mmo_write_object_contents): ..
2734 * netbsd-core.c (netbsd_core_file_p): ..
2735 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
2736 nlm_alpha_set_public_section): ..
2737 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
2738 * nlm32-sparc.c (nlm_sparc_write_import): ..
2739 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
2740 nlm_compute_section_file_positions): ..
2741 * oasys.c (oasys_object_p, oasys_slurp_section_data,
2742 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
2743 * opncls.c (get_debug_link_info): ..
2744 * osf-core.c (make_bfd_asection): ..
2745 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2746 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
2747 final_link, aout_link_input_section): ..
2748 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
2749 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
2750 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
2751 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
2752 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
2753 * ptrace-core.c (ptrace_unix_core_file_p): ..
2754 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
2755 _bfd_final_link_relocate, bfd_generic_relax_section,
2756 bfd_generic_get_relocated_section_contents): ..
2757 * reloc16.c (bfd_coff_reloc16_relax_section,
2758 bfd_coff_reloc16_get_relocated_section_c): ..
2759 * riscix.c (riscix_some_aout_object_p): ..
2760 * rs6000-core.c (read_hdr, make_bfd_asection): ..
2761 * sco5-core.c (make_bfd_asection): ..
2762 * simple.c (bfd_simple_get_relocated_section_contents): ..
2763 * som.c (som_object_setup, setup_sections, som_prep_headers,
2764 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
2765 som_set_reloc_info, som_get_section_contents,
2766 som_bfd_link_split_section): ..
2767 * sparclinux.c (linux_link_create_dynamic_sections,
2768 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
2769 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
2770 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
2771 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
2772 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
2773 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
2774 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
2775 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
2776 sunos_finish_dynamic_link): ..
2777 * syms.c (_bfd_stab_section_find_nearest_line): ..
2778 * tekhex.c (first_phase, tekhex_set_section_contents,
2779 tekhex_write_object_contents): ..
2780 * trad-core.c (trad_unix_core_file_p): ..
2781 * versados.c (process_esd, process_otr, process_otr): ..
2782 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
2783 * vms-misc.c (add_new_contents): ..
2784 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
2785 * vms.c (vms_set_section_contents): ..
2786 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
2787 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
2788 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
2789 * xsym.c (bfd_sym_scan): .. See above.
2791 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
2793 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
2794 calling _bfd_merged_section_offset only for section symbols.
2796 2004-06-22 Alan Modra <amodra@bigpond.net.au>
2798 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
2799 for handling SEC_MERGE symbols in relax_section.
2801 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2803 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
2804 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
2805 linked together. Mark the result as h8300sx code.
2807 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2809 * elf-bfd.h (struct elf_backend_data): Added
2810 elf_backend_omit_section_dynsym.
2811 (_bfd_elf_link_omit_section_dynsym): Declare.
2812 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
2813 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
2814 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
2815 (_bfd_elf_link_renumber_dynsyms): ... this function.
2816 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
2817 _bfd_elf_link_omit_section_dynsym).
2818 (elfNN_bed): Added elf_backend_omit_section_dynsym.
2820 2004-06-21 Nick Clifton <nickc@redhat.com>
2822 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
2825 2004-06-17 Jerome Guitton <guitton@gnat.com>
2827 * bfd-in.h (bfd_cache_close_all): New function declaration.
2828 * bfd-in2.h: Regenerate.
2829 * cache.c (bfd_cache_close_all): New function definition.
2831 2004-06-16 Mark Kettenis <kettenis@gnu.org>
2833 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
2835 * configure: Regenerate.
2837 2004-06-16 Daniel Jacobowitz <dan@debian.org>
2839 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
2840 the pre-existing section.
2842 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2844 * section.c (struct sec): Remove usused flags. Reorganize a little.
2845 (bfd_get_section_size_before_reloc): Delete.
2846 (bfd_get_section_size_after_reloc): Delete.
2847 (STD_SECTION): Update.
2848 (bfd_get_section_size_now): Delete.
2849 (bfd_set_section_contents): Don't referece reloc_done.
2850 (bfd_get_section_contents): Remove reloc_done comment.
2851 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
2853 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
2854 * ecoff.c (bfd_debug_section): Update initializer.
2855 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
2856 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
2857 * bfd-in.h (bfd_section_size): Expand.
2858 (bfd_get_section_size): New macro.
2859 * bfd-in2.h: Regenerate.
2860 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
2861 bfd_get_section_size_before_reloc with bfd_get_section_size.
2862 * coffcode.h (coff_write_object_contents): Likewise.
2863 * coffgen.c (build_debug_section): Likewise.
2864 * dwarf1.c (parse_line_table): Likewise.
2865 (_bfd_dwarf1_find_nearest_line): Likewise.
2866 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
2867 * i386msdos.c (msdos_write_object_contents): Likewise.
2868 * pdp11.c (squirt_out_relocs): Likewise.
2869 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
2870 * elf64-mmix.c (mmix_elf_final_link): Update comment.
2872 2004-06-14 Chris Demetriou <cgd@broadcom.com>
2874 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
2875 removal) with updated comment.
2876 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
2878 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
2879 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2881 2004-06-12 Alan Modra <amodra@bigpond.net.au>
2883 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
2884 overflow on branches to undefweaks.
2886 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2888 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
2889 as ecoff_section_data() does not return a valid lvalue.
2891 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
2893 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
2894 (elf_link_add_object_symbols): Likewise.
2896 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
2897 (elf_backend_reloc_type_class): New.
2899 2004-06-08 Mark Kettenis <kettenis@gnu.org>
2901 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
2903 * configure: Regenerate.
2905 2004-06-07 Daniel Jacobowitz <dan@debian.org>
2907 From: Albert Chin-A-Young <china@thewrittenword.com>
2908 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
2911 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
2913 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
2916 2004-05-28 DJ Delorie <dj@redhat.com>
2918 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
2919 for linking, but otherwise adjust reloc for merged sections.
2921 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
2923 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
2924 _bfd_merged_section_offset for local symbols.
2926 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
2928 * Makefile.am: Regenerate dependencies.
2929 * Makefile.in: Regenerate.
2930 * archures.c: Add bfd_mach_sh3_nommu .
2931 * bfd-in2.h: Regenerate.
2932 * cpu-sh.c: Add sh3-nommu architecture.
2933 (bfd_to_arch_table): Create new table.
2934 (sh_get_arch_from_bfd_mach): Create new function.
2935 (sh_get_arch_up_from_bfd_mach): Create new function.
2936 (sh_merge_bfd_arch): Create new function.
2937 * elf32-sh.c (sh_ef_bfd_table): Add table.
2938 (sh_elf_check_relocs): Replace switch statement with
2939 use of sh_ef_bfd_table .
2940 (sh_elf_get_flags_from_mach): Add new function.
2941 (sh_find_elf_flags): Likewise.
2942 (sh_elf_copy_private_data): Replace most of non-elf contents
2943 with a call to sh_merge_bfd_arch() .
2945 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
2947 * Makefile.am (bfdver.h): Use explicit filename, not $< .
2948 * Makefile.in: Regenerate.
2950 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
2952 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
2953 custom calling conventions for dynamic symbols.
2954 (mn10300_elf_relax_section): Avoid relaxing a function as a local
2955 symbol if it's an alias to a global one.
2957 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2959 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
2962 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
2964 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
2967 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2969 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
2970 for SHT_GROUP sections.
2972 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2974 * elflink.c (elf_link_add_object_symbols): Don't set up merge
2976 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
2977 * merge.c: Formatting. Remove unnecessary casts. Expand
2978 bfd_get_section_alignment macro.
2979 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
2980 use throughout file.
2981 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
2982 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
2983 section name to determine sinfo group, instead test output section
2985 (_bfd_merge_sections): Add struct bfd_link_info param. Call
2986 _bfd_strip_section_from_output rather than just twiddling flags.
2987 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
2988 (_bfd_merge_sections): Update prototype.
2989 * libbfd.h: Regenerate.
2991 2004-05-24 Mark Kettenis <kettenis@gnu.org>
2993 * netbsd-core.c: Correctly indent section that sets architecture
2996 From Miod Vallat <miod@online.fr>:
2997 * m88kopenbsd.c: New file.
2998 * targets.c (m88k_openbsd_vec): New.
2999 * config.bfd: Add m88k-*-openbsd*.
3000 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
3001 (m88kopenbsd_vec): New.
3002 * configure: Regenerate.
3003 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
3004 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
3006 * Makefile.in: Regenerate.
3007 * po/SRC-POTFILES.in: Regenerate.
3009 2004-05-24 Nick Clifton <nickc@redhat.com>
3011 * hash.c: Remove bogus node "Changing the default Hash Table Size"
3012 introduced by hash table size patch.
3014 2004-05-22 Ben Elliston <bje@au.ibm.com>
3016 * configure.in (is_release): Remove.
3017 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
3018 (AC_OUTPUT): Don't output bfdver.h from version.h.
3019 * configure: Regenerate.
3020 * Makefile.am (RELEASE): New variable.
3021 (bfdver.h): New target.
3022 * Makefile.in: Regenerate.
3023 * doc/Makefile.in: Likewise.
3025 2004-05-22 Ben Elliston <bje@au.ibm.com>
3027 * Makefile.am (config.status): Don't depend on version.h.
3028 * Makefile.in: Regenerate.
3030 2004-05-22 Alan Modra <amodra@bigpond.net.au>
3032 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
3033 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
3034 * libbfd.h: Regenerate.
3035 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
3036 (_bfd_elf_rel_local_sym): Likewise.
3037 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
3038 (elf_link_input_bfd): Likewise.
3039 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
3040 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3041 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3042 (elfNN_ia64_relocate_section): Likewise.
3044 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
3046 * hash.c (bfd_default_hash_table_size): New variable.
3047 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
3048 (bfd_hash_set_default_size): New function. Set the default size
3049 to a selected prime number close to the argument. Document new
3051 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
3052 * bfd-in2.h: Regenerate.
3053 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
3054 * Makefile.in: Regenerate.
3056 2004-05-21 Mark Kettenis <kettenis@gnu.org>
3058 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
3059 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
3060 arm, m68k, m88k and hppa core files.
3062 2004-05-21 Nick Clifton <nickc@redhat.com>
3064 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
3065 (bfd_bwrite): Likewise.
3066 (bfd_tell): Likewise.
3067 (bfd_flush): Likewise.
3068 (bfd_stat): Likewise.
3069 (bfd_seek): Likewise.
3070 (bfd_get_mtime): Likewise.
3071 (bfd_get_size): Likewise.
3073 2004-05-19 Ben Elliston <bje@au.ibm.com>
3075 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
3077 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
3079 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
3080 (bfd_generic_openr_next_archived_file): Likewise.
3082 2004-05-17 Bob Wilson <bob.wilson@acm.org>
3084 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
3085 section names by inserting a new substring after .gnu.linkonce, except
3086 for .gnu.linkonce.t.* where the "t." is replaced.
3088 2004-05-17 Adam Nemet <anemet@lnxw.com>
3090 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
3091 (m68-*-lynxos* case): Likewise.
3092 (powerpc-*-lyxnos* case): New case.
3093 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
3095 2004-05-17 David Heine <dlheine@tensilica.com>
3097 * aout-target.h (MY_bfd_copy_private_header_data): Define.
3098 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
3099 * bfd.c (bfd_copy_private_header_data): Define.
3100 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
3102 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3103 * coffcode.h (coff_bfd_copy_private_header_data): Define.
3104 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
3105 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
3106 segments by calling copy_private_bfd_data.
3107 (_bfd_elf_copy_private_header_data): Define.
3108 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
3109 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
3110 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
3111 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
3112 * mmo.c (mmo_bfd_copy_private_header_data): Define.
3113 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
3114 * som.c (som_bfd_copy_private_header_data): Define.
3115 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
3116 * vms.c (vms_bfd_copy_private_header_data): Define.
3117 * bfd-in2.h: Regenerate.
3118 * libbfd.h: Regenerate.
3120 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3122 * elfxx-mips.c (MINUS_TWO): Define.
3123 (mips_elf_higher, mips_elf_highest,
3124 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
3125 some bfd_vma values.
3126 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
3128 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3130 * som.c (log2): Rename to exact_log2. Adjust all callers.
3132 2004-05-13 Paul Brook <paul@codesourcery.com>
3134 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
3135 dwarf3 format CIE entries. Remove comment about the size of the
3136 ra_column field. It is now correctly deduced.
3138 2004-05-13 Joel Sherrill <joel@oarcorp.com>
3140 * config.bfd (or32-*-rtems*): Switch to elf.
3142 2004-05-13 Nick Clifton <nickc@redhat.com>
3144 * po/fr.po: Updated French translation.
3146 2004-05-11 Jakub Jelinek <jakub@redhat.com>
3148 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
3149 into .dynsym if elf_section_data (sec)->dynindx <= 0.
3150 Adjust counting of last_local.
3151 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
3152 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
3153 created by the linker nor !SHF_ALLOC.
3155 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
3156 DT_PLTGOT to the start of the .got.plt section instead of the
3157 .got output section. Set sh_entsize for .got section in addition
3159 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3160 is at sgot->output_section->vma.
3161 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
3162 DT_PLTGOT to the start of the .got.plt section instead of the
3163 .got output section.
3164 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3165 is at sgot->output_section->vma. Set sh_entsize for .got section
3166 in addition to .got.plt.
3167 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
3168 (bfd_section_from_phdr): Likewise.
3169 (map_sections_to_segments): Likewise.
3170 (assign_file_positions_for_segments): Likewise.
3171 (get_program_header_size): Likewise.
3172 * elflink.c (bfd_elf_size_dynamic_sections): Set
3173 elf_tdata (output_bfd)->relro from info->relro.
3174 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
3176 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
3178 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
3179 a zero symndx for which we hadn't accounted a dynamic relocation.
3180 (_frvfdpic_add_rofixup): Likewise.
3182 2004-05-07 Brian Ford <ford@vss.fsi.com>
3183 DJ Delorie <dj@redhat.com>
3185 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
3186 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
3187 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
3188 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
3190 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
3192 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
3193 immediately if there's no link info.
3194 (elf32_frvfdpic_copy_private_bfd_data): New.
3195 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
3197 2004-05-06 Zack Weinberg <zack@codesourcery.com>
3199 * dwarf2.c (add_line_info): Also set info->filename to NULL if
3200 filename argument is null; do not call strlen on a null pointer.
3202 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
3204 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
3207 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
3209 * configure.in (bfd_elf32_frvfdpic_vec): New.
3210 * configure: Rebuilt.
3211 * targets.c (bfd_elf32_frvfdpic_vec): New.
3212 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
3214 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
3215 frvfdpic instead of frv. Rearrange elf-target macros such that
3216 the FDPIC-specific ones are only defined for this new target
3218 (bfd_elf32_frvfdpic_vec): Declare.
3220 (elf32_frv_relocate_section): Use it to enable segment checking
3221 and to control rofixup emission. Add output section vma to
3222 applied relocation in non-LOAD non-ALLOC sections. Use
3223 _bfd_error_handler for errors.
3224 (_frv_create_got_section): Create .rel.got and .rofixup only in
3225 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
3227 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
3228 (elf32_frvfdpic_modify_segment_map): Likewise.
3229 (elf32_frv_finish_dynamic_sections): New, do-nothing.
3230 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
3231 error message if we miscompute the rofixup size.
3232 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
3233 (frvfdpic_elf_encode_eh_address): Likewise.
3234 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
3235 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
3236 relocs. Reject unknown relocation types.
3237 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
3238 (frv_elf_merge_private_bfd_data): Likewise.
3239 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
3240 0x4000 for newly-added elf32-frvfdpic.
3242 2004-05-05 Nick Clifton <nickc@redhat.com>
3245 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
3246 returning NULL as most users of this function do not check its
3248 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
3249 of bfd_cache_lookup().
3250 * sco5-core.c (sco5_core_file_p): Likewise.
3251 * trad-core.c (trad_unix_core_file_p): Likewise.
3253 2004-05-05 Nick Clifton <nickc@redhat.com>
3255 * cache.c (bfd_cache_lookup): Improve formatting.
3256 * archive.c: Fix formatting.
3258 2004-05-05 Peter Barada <peter@the-baradas.com>
3260 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
3261 * cpu-m68k.c(bfd_m68k_arch): Likewise.
3262 * bfd-in2.h(bfd_architecture): Regenerate.
3264 2004-05-03 Alan Modra <amodra@bigpond.net.au>
3266 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
3268 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
3269 those against discarded link-once and SEC_MERGE section symbols.
3271 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
3273 * section.c (bfd_get_section_by_name_if): New.
3274 * bfd-in2.h: Regenerated.
3276 2004-05-02 Alan Modra <amodra@bigpond.net.au>
3278 * som.c (som_bfd_is_group_section): Define.
3280 2004-05-01 Alan Modra <amodra@bigpond.net.au>
3282 * section.c (bfd_make_section_anyway): Copy the whole
3283 bfd_hash_entry, not just "next" from existing entry.
3285 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3287 * elf.c (bfd_section_from_shdr): Maintain the section order in
3289 (special_sections): Add ".note.GNU-stack".
3290 (elf_fake_sections): Handle section group for relocatable
3293 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3295 * section.c (bfd_sections_find_if): New.
3296 * bfd-in2.h: Regenerated.
3298 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3300 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
3302 * elf-bfd.h (bfd_elf_is_group_section): Declare.
3303 * elf.c (bfd_elf_is_group_section): New function.
3304 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
3305 * section.c (bfd_generic_is_group_section): New function.
3306 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
3307 (BFD_JUMP_TABLE_LINK): Adjust.
3308 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
3309 * aout-target.h (MY_bfd_is_group_section): Define.
3310 * aout-tic30.c (MY_bfd_is_group_section): Define.
3311 * bfd.c (bfd_is_group_section): Define.
3312 * binary.c (binary_bfd_is_group_section): Define.
3313 * bout.c (b_out_bfd_is_group_section): Define.
3314 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
3315 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
3316 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
3317 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
3318 * coffcode.h (coff_bfd_is_group_section): Define.
3319 * i386msdos.c (msdos_bfd_is_group_section): Define.
3320 * i386os9k.c (os9k_bfd_is_group_section): Define.
3321 * ieee.c (ieee_bfd_is_group_section): Define.
3322 * ihex.c (ihex_bfd_is_group_section): Define.
3323 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
3324 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
3325 * mmo.c (mmo_bfd_is_group_section): Define.
3326 * nlm-target.h (nlm_bfd_is_group_section): Define.
3327 * oasys.c (oasys_bfd_is_group_section): Define.
3328 * pef.c (bfd_pef_bfd_is_group_section): Define.
3329 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
3330 * srec.c (srec_bfd_is_group_section): Define.
3331 * tekhex.c (tekhex_bfd_is_group_section): Define.
3332 * versados.c (versados_bfd_is_group_section): Define.
3333 * vms.c (vms_bfd_is_group_section): Define.
3334 * xsym.c (bfd_sym_bfd_is_group_section): Define.
3335 * bfd-in2.h: Regenerate.
3336 * libbfd.h: Regenerate.
3338 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3340 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
3342 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
3344 * configure.in: Update version to 2.15.91.
3345 * configure: Regenerate.
3347 2004-04-29 Brian Ford <ford@vss.fsi.com>
3349 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
3350 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
3351 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
3352 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
3353 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
3354 .gnu.linkonce.wi. sections.
3355 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
3356 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
3358 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
3359 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3361 2004-04-28 Chris Demetriou <cgd@broadcom.com>
3363 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
3364 * bfd-in2.h: Regenerate.
3365 * libbfd.h: Likewise.
3367 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3369 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
3371 (setup_sections): Use som_subspace_dictionary_record struct instead
3372 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
3373 is_comdat, is_common or dup_common.
3374 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
3375 is_comdat, is_common and dup_common in section subspace_dict from
3377 (som_begin_writing): Use som_subspace_dictionary_record struct.
3378 (som_finish_writing): Likewise.
3379 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
3380 is_common and dup_common flags in info for symbol. Add comment
3381 regarding linker support for these fields. Slightly reorganize
3383 (som_build_and_write_symbol_table): Set is_comdat, is_common and
3384 dup_common fields in symbol table from symbol info.
3385 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
3386 arguments. Set corresponding fields in copy_data. Change all callers.
3387 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
3389 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
3390 * som.h (som_subspace_dictionary_record): Define.
3391 (som_copyable_section_data_struct): Add is_comdat, is_common and
3393 (som_section_data_struct): Use som_subspace_dictionary_record struct
3394 instead of subspace_dictionary_record.
3395 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
3397 2004-04-27 Bob Wilson <bob.wilson@acm.org>
3399 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
3400 if set. Check reloc_done flag before applying relocations. Use
3401 output addresses, both when applying relocations and when comparing
3402 against the specified section.
3403 (elf_xtensa_relocate_section): Use output address to check if dynamic
3404 reloc is in a literal pool. Set section's reloc_done flag.
3406 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
3408 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
3409 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
3411 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
3414 2004-04-27 Alan Modra <amodra@bigpond.net.au>
3416 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
3417 structure field removed in 2004-04-24 patch.
3418 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
3420 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
3422 * elf32-arm.h (elf32_arm_section_flags): Likewise.
3423 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
3424 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
3425 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
3426 field before calling elf_backend_section_flags.
3428 2004-04-24 Chris Demetriou <cgd@broadcom.com>
3430 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
3431 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
3432 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
3433 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
3434 and BFD_RELOC_32_PCREL.
3435 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
3436 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
3437 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3438 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
3439 (mips_elf_next_relocation): Move comment about matching HI/LO
3441 (_bfd_mips_elf_relocate_section): Here. Remove handling for
3442 R_MIPS_GNU_REL_HI16.
3444 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3446 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
3447 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
3448 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
3449 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
3450 and update comments to reflect current usage.
3451 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
3452 and MIPS_R_SWITCH, as well as several empty entries. Update comment
3454 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
3455 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
3456 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3457 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
3458 type number to be MIPS_R_PCREL16.
3459 (mips_relocate_section): Remove support for link-time relaxation
3460 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
3461 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3462 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
3463 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
3464 relaxation of branches used by embedded-PIC.
3465 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
3466 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
3467 related members, update comment.
3468 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
3469 code related to embedded-PIC.
3470 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
3471 initialization of now-removed 'adjust' member of
3472 'struct ecoff_debug_info'.
3474 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3476 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
3478 2004-04-21 Philip Blundell <pb@nexus.co.uk>
3480 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
3481 relocs for locally defined symbols during -shared final link.
3482 (elf32_arm_final_link_relocate): Likewise.
3484 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3486 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
3487 ELF_LINK_POINTER_EQUALITY_NEEDED.
3488 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
3489 if r_type is not R_X86_64_PC32.
3490 (elf64_x86_64_finish_dynamic_symbol): If
3491 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
3494 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3496 * elf32-sh.c (sh_elf_plt_sym_val): New function.
3497 (elf_backend_plt_sym_val): Define.
3499 2004-04-22 Andrew Cagney <cagney@redhat.com>
3501 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
3503 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3505 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
3507 * som.c (som_set_section_contents): Constantify second argument.
3508 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
3509 (som_object_setup): Rework to avoid warning.
3510 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
3513 2004-04-22 Andrew Cagney <cagney@redhat.com>
3515 * cache.c (bfd_cache_close): Check for a previously closed file.
3517 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3519 * bfd.c (bfd_get_synthetic_symtab): Define.
3520 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
3521 NAME##_get_synthetic_symtab.
3522 (struct bfd_target): Add _bfd_get_synthetic_symtab.
3523 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
3524 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
3526 (_bfd_elf_get_synthetic_symtab): New prototype.
3527 * elfcode.h (elf_get_synthetic_symtab): Define.
3528 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
3529 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
3530 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
3531 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
3532 * bfd-in2.h: Rebuilt.
3533 * libbfd.h: Rebuilt.
3534 * elf32-i386.c (elf_i386_plt_sym_val): New function.
3535 (elf_backend_plt_sym_val): Define.
3536 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
3537 (elf_backend_plt_sym_val): Define.
3538 * elf32-s390.c (elf_s390_plt_sym_val): New function.
3539 (elf_backend_plt_sym_val): Define.
3540 * elf64-s390.c (elf_s390_plt_sym_val): New function.
3541 (elf_backend_plt_sym_val): Define.
3542 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
3543 (elf_backend_plt_sym_val): Define.
3544 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
3545 (elf_backend_plt_sym_val): Define.
3546 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
3547 (elf_backend_plt_sym_val): Define.
3548 * aout-target.h (MY_get_synthetic_symtab): Define.
3549 * aout-tic30.c (MY_get_synthetic_symtab): Define.
3550 * coff-rs6000.c (rs6000coff_vec): Add
3551 _bfd_nodynamic_get_synthetic_symtab.
3552 (pmac_xcoff_vec): Likewise.
3553 * coff64-rs6000.c (rs6000coff64_vec): Add
3554 _bfd_nodynamic_get_synthetic_symtab.
3555 (aix5coff64_vec): Likewise.
3556 * sunos.c (MY_get_synthetic_symtab): Define.
3557 * vms.c (vms_get_synthetic_symtab): Define.
3559 2004-04-22 Nick Clifton <nickc@redhat.com>
3561 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
3563 2004-04-22 Peter Barada <peter@the-baradas.com>
3565 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
3566 * bfd2-in.h: Regenerate.
3567 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
3569 2004-04-21 Chris Demetriou <cgd@broadcom.com>
3571 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
3572 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
3573 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
3574 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
3575 * bfd-in2.h: Regenerate.
3577 2004-04-21 Bob Wilson <bob.wilson@acm.org>
3579 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
3580 require relocations against a weak symbol to reference the same
3581 symbol hash entry if not a final, static link.
3582 (get_cached_value, add_value_map): Add final_static_link argument.
3583 (remove_literals): Pass final_static_link argument as needed.
3585 2004-04-21 Andrew Cagney <cagney@redhat.com>
3587 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
3588 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
3589 (opncls_bwrite, opncls_bclose, opncls_bflush)
3590 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
3591 bfd iovec that uses function callbacks.
3592 (bfd_close): Use the iovec's bclose.
3593 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
3594 (cache_bclose, cache_bflush, cache_bstat)
3595 (cache_iovec): New functions and global variable, implement a
3596 cache "iovec", where applicable set bfd_error.
3597 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
3598 * bfdio.c (struct bfd_iovec): Define.
3599 (real_read): Delete function.
3600 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
3601 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
3602 assume that bread and bwrite set bfd_error.
3603 * bfd.c (struct bfd): Add "iovec", update comments.
3604 * bfd-in2.h, libbfd.h: Re-generate.
3606 2004-04-21 Andrew Cagney <cagney@redhat.com>
3608 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3610 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
3612 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
3613 (bfd_elf_gc_sections): Fail if a shared object is being created.
3614 Do not fail if dynamic sections have been created. Instead call
3615 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
3616 dynamically referenced symbols. Do not mark the whole graph
3617 rooted at .eh_frame, only the section proper.
3619 2004-04-20 DJ Delorie <dj@redhat.com>
3621 * reloc.c: Add BFD_RELOC_32_SECREL.
3622 * bfd-in2.h: Regenerate.
3623 * libbfd.h: Likewise.
3624 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
3625 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
3626 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
3628 2004-04-19 Jakub Jelinek <jakub@redhat.com>
3630 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
3631 relocs against hidden/protected undefweak symbols properly.
3632 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3634 2004-04-18 Mark Kettenis <kettenis@gnu.org>
3636 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3637 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
3640 2004-04-17 Brian Ford <ford@vss.fsi.com>
3642 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
3643 filepos for the SizeOfHeaders field.
3644 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
3646 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
3648 2004-04-16 Alan Modra <amodra@bigpond.net.au>
3650 * simple.c (bfd_simple_get_relocated_section_contents): Don't
3651 change reloc_done. Set and restore _cooked_size.
3654 2004-04-15 Mark Kettenis <kettenis@gnu.org>
3656 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
3659 2004-04-15 Nick Clifton <nickc@redhat.com>
3661 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
3663 2004-04-15 Alan Modra <amodra@bigpond.net.au>
3665 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
3667 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
3669 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
3670 when it is a definition.
3672 2004-04-14 Alan Modra <amodra@bigpond.net.au>
3674 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
3675 when statically linking PIC code.
3676 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3678 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3680 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
3681 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
3682 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
3683 * configure: Regenerate.
3685 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
3687 * elflink.c: Include libiberty.h.
3688 * Makefile.am (elflink.lo): Depend on libiberty.h.
3689 * Makefile.in: Regenerate.
3691 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
3693 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
3696 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
3698 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
3699 reserve the memory for dynamic linker
3701 2004-04-05 Mark Kettenis <kettenis@gnu.org>
3703 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
3704 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
3706 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
3708 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
3709 RELOC_FOR_GLOBAL_SYMBOL.
3710 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
3712 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
3714 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3715 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
3717 2004-04-01 Paul Brook <paul@codesourcery.com>
3719 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
3720 * elf32-arm.h (struct elf32_elf_section_map): New.
3721 (struct _arm_elf_section_data): New.
3722 (elf32_arm_section_data): Define.
3723 (struct elf32_arm_link_hash_table): Add byteswap_code.
3724 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
3725 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
3726 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
3727 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
3728 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
3729 (bfd_elf32_new_section_hook, elf_backend_write_section,
3730 elf_backend_link_output_symbol_hook): Define.
3732 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
3734 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
3735 that keeps the characters in a B_INCL..B_EINCL range.
3736 (_bfd_link_section_stabs): When computing the sum of the
3737 characters in a B_INCL..B_EINCL range also keep a copy of those
3738 characters. Use this information to distinguish between
3739 include sections that have the same sum and the same length
3740 but which are nevertheless unique.
3742 2004-03-31 Paul Brook <paul@codesourcery.com>
3744 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
3745 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
3747 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
3749 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
3750 to 'sum_chars' and add field 'num_chars'.
3751 (_bfd_link_section_stabs): When computing the sum of the
3752 characters in a B_INCL..B_EINCL range also keep a count of the
3753 number of characters. Use this information to help distinguish
3754 between include sections when have the same sum but which
3755 nevertheless are still unique.
3757 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
3759 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
3761 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
3762 Tomer Levi <Tomer.Levi@nsc.com>
3764 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
3765 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
3766 (BFD32_BACKENDS): Add elf32-cr16c.lo.
3767 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
3768 (cpu-cr16c.lo): New target.
3769 (elf32-cr16c.lo): Likewise.
3770 * Makefile.in: Regenerate.
3771 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
3772 (bfd_archures_list): Add bfd_cr16c_arch.
3773 * config.bfd: Handle cr16c-*-elf*.
3774 * configure.in: Handle bfd_elf32_cr16c_vec.
3775 * configure: Regenerate.
3776 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
3777 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
3778 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
3779 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
3780 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
3781 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
3782 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
3783 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
3784 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
3785 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
3786 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
3787 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
3788 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
3789 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
3790 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
3791 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
3792 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
3793 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
3794 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
3795 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
3796 * targets.c (bfd_elf32_cr16c_vec): Declare.
3797 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
3798 * cpu-cr16c.c: New file.
3799 * elf32-cr16c.c: Likewise.
3800 * libbfd.h: Regenerate.
3801 * bfd-in2.h: Likewise.
3803 2004-03-30 Jakub Jelinek <jakub@redhat.com>
3805 * elf.c (map_sections_to_segments): Fix handling of .tbss.
3807 2004-03-27 Alan Modra <amodra@bigpond.net.au>
3809 * Makefile.am: Remove all mention of elflink.h.
3810 * Makefile.in: Regenerate.
3811 * bfd-in.h (bfd_elf_discard_info): Declare.
3812 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
3813 * bfd-in2.h: Regenerate.
3814 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
3815 bfd_elf32_link_record_dynamic_symbol,
3816 bfd_elf64_link_record_dynamic_symbol,
3817 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
3818 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
3819 _bfd_elf32_link_record_local_dynamic_symbol,
3820 _bfd_elf64_link_record_local_dynamic_symbol,
3821 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
3822 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
3823 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
3824 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
3825 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
3826 _bfd_elf32_reloc_symbol_deleted_p,
3827 _bfd_elf64_reloc_symbol_deleted_p): Delete.
3828 (bfd_elf_link_record_dynamic_symbol,
3829 bfd_elf_link_record_local_dynamic_symbol,
3830 bfd_elf_final_link, bfd_elf_gc_sections,
3831 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
3832 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
3833 bfd_elf_reloc_symbol_deleted_p): Declare.
3834 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3835 * elf32-arm.h: Update for changed function names. Remove local
3836 WILL_CALL_FINISH_DYNAMIC_SECTION define.
3837 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
3838 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
3839 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
3840 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
3841 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3842 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
3843 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
3844 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
3845 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
3846 (bfd_elfNN_print_symbol): Define.
3847 * elfcode.h: Don't include elflink.h.
3848 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
3849 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
3850 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
3851 elf_gc_record_vtinherit, elf_gc_record_vtentry,
3852 elf_link_record_local_dynamic_symbol): Don't define.
3853 * elflink.c: Update for changed function names. Move elflink.h
3855 * elflink.h: Delete file.
3856 * po/SRC-POTFILES.in: Regenerate.
3857 * po/bfd.pot: Regenerate.
3859 2004-03-27 Alan Modra <amodra@bigpond.net.au>
3861 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
3862 "name" for global syms accidentally removed in 2004-03-20 change.
3864 2004-03-27 Alan Modra <amodra@bigpond.net.au>
3866 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
3867 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
3868 where Elf_External_* is different for 64 and 32 bit, with
3869 corresponding elf_size_info field.
3870 (struct elf_final_link_info): Use "bfd_byte *" instead
3871 of "Elf_External_Sym *" for external_syms and symbuf.
3872 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
3873 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
3874 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
3875 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
3876 (elf_link_sort_cmp2): Adjust.
3877 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
3878 using ELF_R_SYM macro. Set u.sym_mask.
3879 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
3880 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
3881 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
3882 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
3883 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
3884 swap_syn_out functions. Rearrange dyn swap in/out switch.
3885 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
3886 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
3887 (elf_link_flush_output_syms): Add elf_backend_data arg.
3888 (elf_link_check_versioned_symbol): Likewise.
3889 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
3890 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
3891 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
3892 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
3893 ELF_R_TYPE and ELF_R_INFO macros.
3894 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
3895 based on size rather than using ELF_R_INFO.
3896 (elf_gc_mark): Set up r_sym_shift local var and use instead of
3898 (struct alloc_got_off_arg): New.
3899 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
3900 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
3901 (elf_gc_allocate_got_offsets): Adjust.
3902 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
3903 ELF_R_SYM. Use bfd_section_from_elf_index.
3904 (elf_bfd_discard_info): Set cookie.r_sym_shift.
3905 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
3906 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
3908 2004-03-26 Stan Shebs <shebs@apple.com>
3910 Remove MPW support, no longer used.
3911 * config.bfd (powerpc-*-mpw*): Remove configuration.
3912 * mpw-config.in, mpw-make.sed: Remove files.
3913 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
3915 2004-03-26 Alan Modra <amodra@bigpond.net.au>
3917 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
3918 (ppc64_elf_add_symbol_hook): New function.
3919 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
3920 const from Elf_Internal_Sym param.
3921 * elflink.c (elf_link_add_object_symbols): Adjust.
3922 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
3923 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
3924 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
3925 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
3926 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
3927 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
3928 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
3929 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
3930 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
3931 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
3932 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
3933 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
3934 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
3935 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
3936 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
3937 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
3939 2004-03-26 Alan Modra <amodra@bigpond.net.au>
3941 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
3942 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
3943 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
3944 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
3945 (bfd_elf64_bfd_link_add_symbols): Delete.
3946 (bfd_elf_link_add_symbols): Declare.
3947 * elfcode.h (elf_bfd_link_add_symbols): Delete.
3948 * elflink.c: Include safe-ctype.h.
3949 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
3951 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
3952 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
3954 (elf_link_add_archive_symbols): Rename from
3955 _bfd_elf_link_add_archive_symbols, make static.
3956 (elf_link_add_object_symbols): New function. Corresponding
3957 elflink.h function converted to use elf_size_info.
3958 (bfd_elf_link_add_symbols): Likewise.
3959 (bfd_elf_size_dynamic_sections): Adjust.
3960 * elflink.h (elf_bfd_link_add_symbols): Delete.
3961 (elf_link_add_object_symbols): Delete.
3962 * elf32-gen.c (elf32_generic_link_add_symbols): Call
3963 bfd_elf_link_add_symbols.
3964 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
3966 2004-03-25 Alan Modra <amodra@bigpond.net.au>
3968 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
3969 and chained shared libs only if dynsym. Clear dynsym on forced-local.
3971 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
3972 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
3973 (_bfd_elf_add_dt_needed_tag): Declare.
3974 (_bfd_elf_sort_symbol): Declare.
3975 (_bfd_elf_finalize_dynstr): Declare.
3976 (RELOC_FOR_GLOBAL_SYM): Formatting.
3977 * elfcode.h (elf_add_dynamic_entry): Delete.
3978 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
3979 elflink.h function converted to use elf_size_info.
3980 (_bfd_elf_add_dt_needed_tag): Likewise.
3981 (_bfd_elf_sort_symbol): Likewise.
3982 (_bfd_elf_finalize_dynstr): Likewise.
3983 (compute_bucket_count): Likewise.
3984 (bfd_elf_size_dynamic_sections): Likewise. Check result of
3985 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
3986 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
3987 * elflink.h: ..here.
3988 (sort_symbol, add_dt_needed_tag): Delete.
3989 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
3990 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
3992 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
3993 * elf32-cris.c (add_dynamic_entry): Likewise.
3994 * elf32-hppa.c (add_dynamic_entry): Likewise.
3995 * elf32-i370.c (add_dynamic_entry): Likewise.
3996 * elf32-i386.c (add_dynamic_entry): Likewise.
3997 * elf32-m32r.c (add_dynamic_entry): Likewise.
3998 * elf32-m68k.c (add_dynamic_entry): Likewise.
3999 * elf32-ppc.c (add_dynamic_entry): Likewise.
4000 * elf32-s390.c (add_dynamic_entry): Likewise.
4001 * elf32-sh.c (add_dynamic_entry): Likewise.
4002 * elf32-sparc.c (add_dynamic_entry): Likewise.
4003 * elf32-vax.c (add_dynamic_entry): Likewise.
4004 * elf32-xtensa.c (add_dynamic_entry): Likewise.
4005 * elf64-alpha.c (add_dynamic_entry): Likewise.
4006 * elf64-hppa.c (add_dynamic_entry): Likewise.
4007 * elf64-ppc.c (add_dynamic_entry): Likewise.
4008 * elf64-s390.c (add_dynamic_entry): Likewise.
4009 * elf64-sparc.c (add_dynamic_entry): Likewise.
4010 * elf64-x86-64.c (add_dynamic_entry): Likewise.
4011 * elfxx-ia64.c (add_dynamic_entry): Likewise.
4012 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4013 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
4014 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
4015 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4017 2004-03-23 Paul Brook <paul@codesourcery.com>
4019 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
4021 2004-03-22 Bob Wilson <bob.wilson@acm.org>
4023 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
4024 literal tables and check for relocs outside of literal pools.
4025 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
4026 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
4028 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
4029 (elf_xtensa_relocate_section): Read literal tables and check for
4030 dynamic relocations in read-only sections and not in literal pools.
4032 2004-03-23 Alan Modra <amodra@bigpond.net.au>
4035 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
4037 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
4039 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4040 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
4041 not defined by the executable, or defined in a DSO.
4042 <eliding run-time relocation of .got>: Initialize GOT entry for a
4043 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
4045 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
4046 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
4047 a PLT reloc to GOT for an executable.
4048 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
4049 .got for a DSO and explain why.
4050 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
4051 and unreferenced symbols for which a PLT is defined. Adjust
4052 dynamic-symbol pruning correspondingly, to make sure we don't lose
4053 a dynamic symbol also defined by a DSO.
4055 2004-03-22 Alan Modra <amodra@bigpond.net.au>
4057 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
4058 and rel args. Group input and output args. Wrap to 80 columns.
4059 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
4060 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
4061 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
4062 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
4063 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4064 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
4065 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
4066 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
4067 RELOC_FOR_GLOBAL_SYMBOL invocation.
4069 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
4071 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
4072 unresolved symbols in objects aren't allowed.
4074 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
4076 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4077 (elf_hppa_unmark_useless_dynamic_symbols):
4078 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4079 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4080 (elf32_hppa_relocate_section): Likewise.
4081 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4082 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4083 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4084 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4085 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4087 * elf-m10200.c (mn10200_elf_relocate_section): Use
4088 RELOC_FOR_GLOBAL_SYMBOL.
4089 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4090 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4091 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4092 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4093 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4094 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
4095 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4096 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4097 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4098 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4099 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4100 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4102 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4104 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
4105 (final_link_relocate): Likewise.
4106 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
4107 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
4109 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4111 * Makefile.am: Run "make dep-am".
4112 * Makefile.in: Regenerate.
4113 * aclocal.m4: Regenerate.
4114 * config.in: Regenerate.
4115 * po/bfd.pot: Regenerate.
4117 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4118 H.J. Lu <hongjiu.lu@intel.com>
4120 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
4121 type and size change code to where it was previously. Remove
4122 dt_needed param. Treat old weak syms as strong if new sym is
4123 from a shared lib, even when old sym is from another shared
4124 lib. Remove unnecessary tests of oldweak and newweak. Correct
4126 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
4127 _bfd_elf_merge_symbol calls.
4128 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
4129 dt_needed local var. Update comments.
4130 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
4131 (_bfd_elf_add_default_symbol): Likewise.
4133 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
4134 strong syms in one shared object overriding weak syms in another.
4136 2004-03-18 Alan Modra <amodra@bigpond.net.au>
4138 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
4139 dyn_lib_class field. Rearrange for better packing.
4140 (elf_dt_soname): Delete.
4141 (elf_dyn_lib_class): Define.
4142 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
4143 (bfd_elf_set_dt_needed_soname): Delete.
4144 (bfd_elf_set_dyn_lib_class): New function.
4145 * elflink.h (add_dt_needed_tag): New function. Split out from..
4146 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
4147 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
4148 initialization of soname.
4149 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
4151 * bfd-in.h (enum dynamic_lib_link_class): New.
4152 (bfd_elf_set_dt_needed_soname): Delete.
4153 (bfd_elf_set_dyn_lib_class): Declare.
4154 * bfd-in2.h: Regenerate.
4156 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
4157 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
4158 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
4159 symbol loop. Instead use add_needed to flag tag as written.
4161 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
4163 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
4164 logic for null_input_bfd detection.
4166 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4168 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
4170 2004-03-16 Mark Kettenis <kettenis@gnu.org>
4172 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
4175 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4177 * elflink.c (elf_link_read_relocs_from_section): Don't use
4178 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
4179 (_bfd_elf_link_read_relocs): ..to here.
4180 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
4182 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4184 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
4185 values selected in configure.host. Require both to be defined
4186 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
4187 corresponding BFD_HOST vars with quotes.
4188 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
4189 Always require BFD_HOST_64_BIT_DEFINED.
4190 <file_ptr type>: Find off_t size before emitting message. Combine
4191 off_t and ftello64 conditional.
4192 * configure: Regenerate.
4194 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4196 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
4197 aliasing warning. Remove trailing whitespace throughout file.
4199 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4201 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
4202 input_section in calls to get_dyn_name.
4203 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
4205 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
4207 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4209 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
4210 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
4211 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
4212 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
4213 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
4214 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
4215 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
4217 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
4218 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4219 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4220 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4221 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
4222 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
4223 (read_8_bytes, read_indirect_string, read_address): Likewise.
4224 (read_abbrevs, parse_comp_unit): Likewise.
4225 * targets.c (struct bfd_target): Likewise.
4226 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
4227 * hppabsd-core.c: Likewise. Formatting.
4228 * hpux-core.c: Likewise.
4229 * irix-core.c: Likewise.
4230 * netbsd-core.c: Likewise.
4231 * osf-core.c: Likewise.
4232 * ptrace-core.c: Likewise.
4233 * sco5-core.c: Likewise.
4234 * trad-core.c: Likewise.
4235 * configure: Regenerate.
4236 * bfd-in2.h: Regenerate.
4238 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4240 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
4241 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
4242 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4243 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4244 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
4245 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
4246 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
4247 * libbfd.c: Likewise in function definitions.
4248 (bfd_put_8): Mask with 0xff rather than casting to char.
4249 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
4250 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
4251 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
4252 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
4253 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
4254 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
4255 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
4256 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
4257 (H_GET_64, H_GET_32, H_GET_16): Likewise.
4258 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
4259 * archive.c (do_slurp_coff_armap): Update swap prototype.
4260 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
4261 (tic54x_getl_signed_32): Likewise.
4262 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
4263 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
4264 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
4265 (bfd_getp_signed_32, bfd_putp32): Likewise.
4266 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
4267 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
4268 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
4269 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
4270 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
4271 bfd_h_getx_signed_16, bfd_h_putx16.
4272 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
4273 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
4274 * hpux-core.c: Likewise.
4275 * irix-core.c: Likewise.
4276 * netbsd-core.c: Likewise.
4277 * osf-core.c: Likewise.
4278 * ptrace-core.c: Likewise.
4279 * sco5-core.c: Likewise.
4280 * trad-core.c: Likewise.
4281 * bfd-in2.h: Regenerate.
4283 2004-03-15 Matt Thomas <matt@3am-software.com>
4285 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
4288 2004-03-13 Mark Kettenis <kettenis@gnu.org>
4290 * config.bfd: Add x86_64-*-openbsd*.
4291 * configure.in (x86_64-*-openbsd*): Set COREFILE to
4293 * configure: Regenerate.
4295 2004-03-12 Nick Clifton <nickc@redhat.com>
4296 Dave Murphy <wintermute2k4@ntlworld.com>
4298 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
4299 if the input bfd does not contain any code.
4301 2004-03-09 Steve Ellcey <sje@cup.hp.com>
4303 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
4305 2004-03-05 Fred Fish <fnf@redhat.com>
4307 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
4308 mips16 symbols to be even rather than testing first for even/odd.
4309 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
4311 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
4313 * elf.c (map_sections_to_segments): Ignore .tbss sections for
4316 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
4318 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
4319 undefined symbols as hash_new.
4321 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
4323 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
4325 * elf32-sh.c: Ditto.
4326 * bfd-in2.h: Regenerate.
4328 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
4330 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
4332 (_frv_count_got_plt_entries): Initialize them.
4333 (frv_pic_relocs_info_find): Add insert argument. Adjust all
4335 (frv_pic_relocs_info_for_global): Likewise.
4336 (frv_pic_relocs_info_for_local): Likewise.
4337 (frv_pic_merge_early_relocs_info): New.
4338 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
4340 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
4341 Check that we don't exceed the allocated count for entry.
4342 (_frv_add_rofixup): Likewise.
4343 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
4344 (elf32_frv_finish_dynamic_sections): Improve error message in case
4345 we emit too few rofixup entries.
4347 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
4349 * archures.c (bfd_mach_fr450): New.
4350 * bfd-in2.h: Regenerate.
4351 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
4352 (arch_info_500): Link to it.
4353 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
4354 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
4355 (frv_elf_arch_extension_p): New function.
4356 (frv_elf_merge_private_bfd_data): Use it.
4358 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
4360 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
4362 * elflink.h (is_global_data_symbol_definition): Moved to
4364 (elf_link_is_defined_archive_symbol): Likewise.
4365 (elf_link_add_archive_symbols): Likewise. Renamed to
4366 _bfd_elf_link_add_archive_symbols.
4368 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
4369 of ELF symbol table entry from backend.
4370 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
4371 instead of elf_link_add_object_symbols.
4373 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4375 * elf-bfd.h (struct elf_backend_data): Added
4376 elf_backend_can_make_relative_eh_frame,
4377 elf_backend_can_make_lsda_relative_eh_frame and
4378 elf_backend_encode_eh_address.
4379 (_bfd_elf_encode_eh_address): Declare.
4380 (_bfd_elf_can_make_relative): Declare.
4381 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
4382 hooks to decide whether to attempt to make_relative and
4384 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
4385 (_bfd_elf_can_make_relative): New.
4386 (_bfd_elf_encode_eh_address): New.
4387 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
4388 (frv_elf_encode_eh_address): New.
4389 (elf_backend_can_make_relative_eh_frame): Define.
4390 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4391 (elf_backend_encode_eh_address): Define.
4393 (elf_backend_can_make_relative_eh_frame): Define.
4394 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4395 (elf_backend_encode_eh_address): Define.
4396 (elfNN_bed): Add them.
4398 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4400 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
4401 complain_on_overflow to signed.
4403 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
4405 * elflink.h (sort_symbol): New.
4406 (elf_link_add_object_symbols): Use a sorted symbol array for
4409 2004-02-27 Jakub Jelinek <jakub@redhat.com>
4411 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4412 for pc relative relocs.
4413 (elf_s390_relocate_section): Likewise.
4414 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4415 for pc relative relocs.
4416 (elf_s390_relocate_section): Likewise.
4418 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
4420 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
4423 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
4425 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
4426 field to track if a relocation is against readonly section.
4427 (count_dyn_reloc): Take a new argument for rent->reltext.
4428 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
4429 (get_reloc_section): Don't set ia64_info->reltext here.
4430 (allocate_dynrel_entries): Set ia64_info->reltext here.
4432 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
4434 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
4435 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
4436 function's descriptor to symbol+offset, and map local undefweak
4437 symbol to NULL function descriptor.
4438 (elf32_frv_relocate_section): Likewise.
4440 2004-02-23 Mark Kettenis <kettenis@gnu.org>
4442 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
4444 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
4445 (netbsd_core_file_p): Set architecture from machine ID for
4448 2004-02-23 Jakub Jelinek <jakub@redhat.com>
4450 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
4451 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
4453 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
4455 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
4456 symbols with non-default visibility.
4458 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
4460 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
4461 IMAGE_SCN_MEM_WRITE on known sections only.
4463 2004-02-20 Jakub Jelinek <jakub@redhat.com>
4465 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
4466 symbols used in PIE relocs.
4468 2004-02-19 Jakub Jelinek <jakub@redhat.com>
4470 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
4473 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
4475 * configure.in: Update version to 2.15.90.
4476 * configure: Regenerate.
4478 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
4479 Richard Sandiford <rsandifo@redhat.com>
4481 * elfxx-mips.c (mips_elf_calculate_relocation): Use
4482 _bfd_elf_symbol_refs_local_p to decide whether to decay
4483 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
4484 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
4485 relocs if the symbol wasn't defined by a regular object file.
4486 Don't check the symbol's dynindx.
4488 2004-02-16 Andrew Cagney <cagney@redhat.com>
4490 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
4492 * bfd-in2.h: Re-generate.
4494 2004-02-14 Andrew Cagney <cagney@redhat.com>
4496 * configure.host (HDEFINES): When hppa*-*-hpux*, define
4497 _LARGEFILE64_SOURCE.
4499 2004-02-13 Andrew Cagney <cagney@redhat.com>
4501 * elf.c (vma_page_aligned_bias): New function.
4502 (assign_file_positions_except_relocs)
4503 (assign_file_positions_for_segments): Replace broken modulo
4504 arithmetic with call to vma_page_aligned_bias.
4506 2004-02-11 Andrew Cagney <cagney@redhat.com>
4508 * bfd-in.h: Update copyright.
4509 (bfd_tell): Change return type to file_ptr.
4510 * bfd-in2.h: Re-generate.
4511 * cache.c: Update copyright.
4512 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
4514 (close_one): Use real_ftell.
4515 * bfdio.c: Update copyright.
4516 (real_ftell, real_fseek): New functions.
4517 (bfd_tell): Use real_fseek and real_ftell, change return type to
4519 (bfd_seek): Use real_ftell and real_fseek, change type of
4520 file_position to a file_ptr.
4521 * libbfd-in.h: Update copyright.
4522 (real_ftell, real_fseek): Declare.
4523 * libbfd.h: Re-generate.
4525 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
4526 fseeko and fseeko64. Determine bfd_file_ptr.
4527 * configure: Re-generate.
4528 * config.in: Re-generate.
4530 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
4532 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
4533 * elf32-h8300.c: Likewise.
4535 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
4536 Nick Clifton <nickc@redhat.com>
4538 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
4539 GOT entries with no associated GOT subsection.
4541 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
4543 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
4544 * elf.c (swap_out_syms): Use it to decide whether local section
4545 symbols should be named.
4546 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
4547 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
4548 (elf_backend_name_local_section_symbols): Define.
4549 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
4551 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
4553 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
4554 (elfNN_ia64_relax_section): Optimize brl to br during the relax
4557 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
4559 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
4560 to bfd_link_hash_entry passed by reference to
4561 _bfd_generic_link_add_one_symbol.
4563 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
4565 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
4566 relocations against dynamic symbols.
4568 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
4570 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
4573 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
4575 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
4576 * bfd-in2.h, libbfd.h: Rebuilt.
4578 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
4580 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
4581 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
4582 flag has been cleared.
4584 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
4586 * coff-h8300.c: Add and adjust comments about relaxation.
4587 * elf32-h8300.c: Likewise.
4589 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
4591 * coff-h8300.c: Fix comment typos.
4592 * elf32-h8300.c: Likewise.
4594 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
4596 * coff-h8300.c: Add comments about relaxation.
4597 * elf32-h8300.c: Likewise.
4599 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4601 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
4603 * aclocal.m4: Regenerate.
4604 * configure: Regenerate.
4606 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
4608 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
4609 mips_elf64_rtype_to_howto instead of using howto_table.
4611 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
4613 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
4615 (elf32_arm_check_relocs): Don't increment the PLT refcount for
4616 relocs which would not use the PLT.
4618 2004-01-13 Alan Modra <amodra@bigpond.net.au>
4620 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
4621 (ppc64_elf_gc_sweep_hook): Likewise.
4622 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
4624 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
4626 Adds linker relaxation support for bit manipulation insns like
4627 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
4629 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
4630 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
4631 * coff-h8300.c: Opcode for bit manipulation insn is checked in
4632 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
4634 2004-01-12 Alan Modra <amodra@bigpond.net.au>
4636 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
4638 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
4640 * elf32-h8300.c: Fix formatting.
4642 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
4644 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
4645 dynamic object is present. Declare r_symndx and h in an inner
4647 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4649 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
4651 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
4652 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
4653 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
4654 identically. Do not emit PC24 relocations for shared libraries.
4655 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
4656 identically. Don't adjust pc_count.
4657 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
4658 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
4659 adjust count for branch relocations.
4660 (allocate_dynrelocs): Correct typo in call to
4661 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
4662 PC24 or PLT32 relocs when linking.
4664 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
4666 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
4667 relocation howto with ARM_26 one for consistency.
4668 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
4669 that will be converted to ARM_26D ones, since we always want 'done'
4670 relocations to be reflected in section's data.
4671 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
4673 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
4676 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
4678 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
4679 are not partial_inplace during a relocatable link.
4681 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
4683 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
4684 if no dynamic object is present. Declare r_symndx and h in an
4687 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
4689 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
4690 trampoline if it is known out of range.
4692 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
4694 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
4695 * elf32-frv.c (_frv_osec_readonly_p): New.
4696 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
4698 (_frv_count_got_plt_entries): Adjust expected count accordingly.
4699 (elf32_frv_relocate_section): Likewise. Error out if attempting
4700 to emit rofixups or dynamic relocs in read-only segments. Use
4701 _bfd_elf_section_offset to adjust r_offsets in rofixups and
4702 dynamic relocations.
4703 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
4704 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
4705 relocations or fixups involving merged sections correctly. Avoid
4706 crash when undefined symbol is referenced by R_FRV_32 or
4707 R_FRV_FUNCDESC_VALUE.
4708 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
4709 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
4710 input section holding local symbol to addend of R_FRV_32 or
4711 R_FRV_FUNCDESC_VALUE dynamic relocation.
4712 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
4713 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
4714 (elf32_frv_always_size_sections): Don't store pointer to
4715 __stacksize symbol in sec_info.
4716 (elf32_frv_modify_segment_map): Look it up here.
4717 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
4718 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
4719 of the lazy PLT entry, not only its offset, as the low word of a
4720 function descriptor.
4721 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
4722 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
4723 if a hash table entry already exists but is not a definition.
4724 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
4725 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
4726 (_frv_add_rofixup): Don't inline.
4727 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
4728 for undefweak symbols.
4729 (elf32_frv_relocate_section): Avoid crash while computing
4730 relocation when linking with shared library. Only emit rofixups
4731 and dynamic relocations for alloc&load sections. Mark binaries
4732 with inter-segment relocations for relocation as a unit.
4733 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
4734 (DEFAULT_STACK_SIZE): New.
4735 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
4736 emit rofixups or dynamic relocs when linking dynamic non-PIE
4738 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
4739 shared libs too. Reserve the last entry for the GOT pointer.
4740 (elf32_frv_finish_dynamic_sections): Emit it.
4741 (elf32_frv_always_size_sections): New.
4742 (elf32_frv_modify_segment_map): New.
4743 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
4745 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
4746 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
4747 (elf_backend_always_size_sections): New.
4748 (elf_backend_modify_segment_map): New.
4749 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
4750 * config.bfd: Added frv-*-*linux*.
4751 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
4752 ABS section, instead of crashing.
4753 (elf32_frv_relocate_section): Don't crash before warning about
4754 different segments in non-PIC relocation.
4755 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
4756 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
4757 relocs to undefweak symbols.
4758 (elf32_frv_relocate_section): Ditto for undefined symbols.
4759 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
4760 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
4761 gotfixup section was created.
4762 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
4763 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
4764 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
4765 complain_overflow_signed.
4766 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
4767 have not been allocated.
4768 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
4769 privfd only if dynamic sections were created.
4770 (elf32_frv_relocate_section): Compute gprel_segment, and use it
4771 for GPREL relocs. When linking relocatable FDPIC executables,
4772 emit warnings for relocations that would be illegal on PIE or
4773 shared libraries. Emit rofixup for R_FRV_32 only if input object
4775 (_frv_create_got_section): Define _gp symbol in the rofixup
4777 (elf32_frv_finish_dynamic_sections): If rofixups needed but
4778 dynamic sections missing, error out requesting -melf32frvfd.
4779 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
4780 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
4781 computation of addends from section and global or local symbol
4782 value. Change return type to bfd_boolean, and return a failure if
4783 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
4784 nonzero addend is required.
4785 (elf32_frv_relocate_section): Likewise. Print error for
4786 unsupported nonzero addends.
4787 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
4788 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
4789 force everything local.
4790 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
4791 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
4792 (frv_gotfixup_section): New.
4793 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
4794 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
4796 (_frv_add_rofixup): New.
4797 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
4798 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
4799 improve some ugly conditions.
4800 (elf32_frv_relocate_section): Likewise. Reject inter-segment
4801 relocations in fdpic.
4802 (_frv_create_got_section): Create .rofixup.got section.
4803 (struct _frv_dynamic_got_info): Added fixups.
4804 (_frv_count_got_plt_entries): Account in-GOT relocations into
4805 relocs32, relocsfd and relocsfdv. Account them into relocs or
4806 fixups, as appropriate.
4807 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
4809 (elf32_frv_finish_dynamic_sections): Verify that the right number
4810 of relocations and fixups was generated.
4811 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
4813 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
4814 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
4815 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
4816 descriptor of a (formerly-)global symbol is local.
4817 (struct frv_pic_relocs_info): Adjust comments.
4818 (_frv_emit_got_relocs_plt_entries): Adjust.
4819 (elf32_frv_relocate_section): Likewise.
4820 (_frv_count_got_plt_entries): Likewise.
4821 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
4822 symbol's value to addend in the common preamble. Decay dynamic
4823 symbols to section+offset if they bind or call locally, for GOT
4824 and FUNCDESC_VALUE, respectively.
4825 (elf32_frv_relocate_section): Likewise.
4826 (elf32_frv_check_relocs): Don't register as dynamic symbols of
4827 internal or hidden visibility.
4828 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
4829 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
4830 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
4831 (elf32_frv_relocate_section): Pass relocation addend in. Use
4832 original relocation addend to look up the got relocs/plt entries
4833 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
4834 processing relocations that reference .scommon symbols.
4835 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
4836 Introduce support for dynamic linking.
4837 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
4838 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
4839 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
4840 (frv_reloc_type_lookup): Return REL howtos for executables and
4842 (frv_info_to_howto_rel): New.
4843 (struct frv_elf_link_hash_table): New.
4844 (frv_hash_table, frv_got_section, frv_gotrel_section,
4845 frv_plt_section, frv_pltrel_section, frv_relocs_info,
4846 frv_got_initial_offset, frv_plt_initial_offset): New macros.
4847 (frv_elf_link_hash_table_create): New.
4848 (struct frv_pic_relocs_info): New.
4849 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
4850 (frv_pic_relocs_info_find): New.
4851 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
4853 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
4854 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
4855 (_frv_emit_got_relocs_plt_entries): New.
4856 (elf32_frv_relocate_section): Add support for dynamic linking.
4857 Handle new relocations.
4858 (_frv_create_got_section): New.
4859 (elf32_frv_create_dynamic_sections): New.
4860 (ELF_DYNAMIC_INTERPRETER): New.
4861 (struct _frv_dynamic_got_info): New.
4862 (_frv_count_got_plt_entries): New.
4863 (struct _frv_dynamic_got_plt_info): New.
4864 (_frv_compute_got_alloc_data): New.
4865 (_frv_get_got_entry, _frv_get_fd_entry): New.
4866 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
4867 (_frv_resolve_final_relocs_info): New.
4868 (elf32_frv_size_dynamic_sections): New.
4869 (elf32_frv_finish_dynamic_sections): New.
4870 (elf32_frv_adjust_dynamic_symbol): New.
4871 (elf32_frv_finish_dynamic_symbol): New.
4872 (elf32_frv_check_relocs): Handle new relocs. Explain how the
4874 (elf_info_to_howto_rel): Define.
4875 (bfd_elf32_bfd_link_hash_table_create): Define.
4876 (elf_backend_create_dynamic_sections): Define.
4877 (elf_backend_adjust_dynamic_symbol): Define.
4878 (elf_backend_size_dynamic_sections): Define.
4879 (elf_backend_finish_dynamic_symbol): Define.
4880 (elf_backend_finish_dynamic_sections): Define.
4881 (elf_backend_want_got_sym): Define.
4882 (elf_backend_got_header_size): Define.
4883 (elf_backend_want_got_plt): Define.
4884 (elf_backend_plt_readonly): Define.
4885 (elf_backend_want_plt_sym): Define.
4886 (elf_backend_plt_header_size): Define.
4887 (elf_backend_may_use_rel_p): Define.
4888 (elf_backend_may_use_rela_p): Define.
4889 (elf_backend_default_use_rela_p): Define.
4890 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
4891 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
4892 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
4893 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
4894 (frv_reloc_map): Map the corresponding BFD relocs to them.
4895 (frv_reloc_type_lookup): ... and back to BFD relocs.
4896 * reloc.c: New relocs.
4897 * bfd-in2.h, libbfd.h: Rebuilt.
4898 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
4899 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
4900 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
4901 R_FRV_FUNCDESC_GOTLO): New.
4902 (frv_reloc_map): Map the corresponding BFD relocs to them.
4903 (frv_reloc_type_lookup): ... and back to BFD relocs.
4904 * reloc.c: New relocs.
4905 * bfd-in2.h, libbfd.h: Rebuilt.
4907 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4909 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
4910 targets to support pages of up to 64kB.
4911 (elf32_bed): Redefine to get a separate backend data structure for
4912 traditional targets.
4913 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
4914 targets to support pages of up to 64kB.
4915 (elf64_bed): Redefine to get a separate backend data structure for
4916 traditional targets.
4917 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
4918 targets to support pages of up to 64kB.
4919 (elf32_bed): Redefine to get a separate backend data structure for
4920 traditional targets.
4922 2004-01-04 Mark Kettenis <kettenis@gnu.org>
4924 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
4926 2004-01-02 Mark Kettenis <kettenis@gnu.org>
4928 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
4929 (elf_i386_grok_psinfo): Likewise.
4931 2004-01-02 Bernardo Innocenti <bernie@develer.com>
4933 * config.bfd: Add m68k-uClinux target.
4935 2004-01-01 Grant Edwards <grante@visi.com>
4937 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
4938 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
4939 (elf32_h8_gc_sweep_hook): New function.
4940 (elf_backend_gc_mark_hook): Define.
4941 (elf_backend_gc_sweep_hook): Define.
4942 (elf_backend_can_gc_sections): Define.
4944 For older changes see ChangeLog-0203
4950 version-control: never