1 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
4 R_MIPS_JALR entry to 0.
6 * archures.c: Define bfd_mach_mips9000.
7 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
8 (mips_set_isa_flags): Handle bfd_mach_mips9000.
9 * cpu-mips.c (I_mips9000): Define.
10 (arch_info_struct): Add case for bfd_mach_mips9000.
11 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
12 * bfd-in2.h: Regenerate.
14 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
16 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
19 2004-12-07 Ben Elliston <bje@gnu.org>
21 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
23 2004-12-06 Daniel Jacobowitz <dan@debian.org>
25 Suggested by Fergal Daly <fergal@esatclear.ie>:
26 * simple.c (simple_dummy_multiple_definition): New function.
27 (bfd_simple_get_relocated_section_contents): Use it.
29 2004-12-03 Jan Beulich <jbeulich@novell.com>
31 * elf.c (elf_find_function): Don't use the last file symbol ever,
32 seen, but the last one seen prior to the symbol being reported.
33 Don't report a filename at all for global symbols when that might
36 2004-12-01 Paul Brook <paul@codesourcery.com>
38 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
39 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
42 2004-12-01 Paul Brook <paul@codesourcery.com>
44 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
47 2004-11-30 Paul Brook <paul@codesourcery.com>
49 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
51 (elf32_arm_link_hash_table_create): Ditto.
52 (bfd_elf32_arm_process_before_allocation): Ditto.
53 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
55 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
57 * bfd-in2.h: Regenerate.
59 2004-11-30 Randolph Chung <tausq@debian.org>
61 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
62 (elf32_hppa_grok_psinfo): New function.
63 (elf_backend_grok_prstatus): Define.
64 (elf_backend_grok_psinfo): Define.
66 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
69 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
71 2004-11-24 Paul Brook <paul@codesourcery.com>
73 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
75 2004-11-24 Paul Brook <paul@codesourcery.com>
77 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
78 (elf32_arm_swap_symbol_out): New function.
79 (elf32_arm_size_info): Add.
80 (elf_backend_size_info): Define.
82 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
84 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
87 2004-11-19 Alan Modra <amodra@bigpond.net.au>
89 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
90 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
91 * nlmcode.h (nlm_write_object_contents): Warning fix.
93 2004-11-18 Bob Wilson <bob.wilson@acm.org>
95 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
97 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
99 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
100 (elf32_arm_plt_thumb_stub): New.
101 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
103 (elf32_arm_link_hash_traverse): Fix typo.
104 (elf32_arm_link_hash_table): Add obfd.
105 (elf32_arm_link_hash_newfunc): Initialize new fields.
106 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
107 (elf32_arm_link_hash_table_create): Initialize obfd.
108 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
109 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
110 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
111 interworking BFD is not dynamic.
112 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
113 not emit glue for PLT references.
114 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
115 emit glue for PLT references. Support the Thumb PLT prefix.
116 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
118 (elf32_arm_check_relocs): Likewise.
119 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
121 (allocate_dynrelocs): Handle Thumb PLT references.
122 (elf32_arm_finish_dynamic_symbol): Likewise.
123 (elf32_arm_symbol_processing): New function.
124 (elf_backend_symbol_processing): Define.
126 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
128 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
129 add_fde_encoding. Remove need_relative.
130 * elf-eh-frame.c (extra_augmentation_string_bytes)
131 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
132 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
133 in cases where the CIE has no existing 'R' augmentation. Use
134 size_of_output_cie_fde when assigning offsets. Use the final offset
135 as the new section size.
136 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
137 Account for any extra augmentation bytes in the returned offset.
138 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
139 moved before being modified. Pad growing entries with DW_CFA_nops.
140 Add 'z' and 'R' augmentations as directed by add_augmentation_size
141 and add_fde_encoding.
143 2004-11-15 Mark Mitchell <mark@codesourcery.com>
145 * elf32-arm.c (elf32_arm_relocate_section): Use
148 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
150 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
151 for discard relocations; don't add an R_MIPS_NONE to the main body
154 2004-11-04 Paul Brook <paul@codesourcery.com>
156 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
157 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
158 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
159 default version definition for unversioned symbols.
160 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
161 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
162 _bfd_elf_slurp_version_tables. Set default version for unversioned
165 2004-11-15 Paul Brook <paul@codesourcery.com>
167 * elflink.c (elf_link_add_object_symbols): Don't assume version
168 indices are consecutive.
170 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
172 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
173 composite relocations against the personality data.
175 2004-11-13 Paul Brook <paul@codesourcery.com>
177 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
178 R_ARM_PREL31 relocations to PLT entries.
179 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
180 (elf32_arm_check_relocs): Ditto.
182 2004-11-12 Bob Wilson <bob.wilson@acm.org>
184 * xtensa-isa.c (xtensa_interface_class_id): New.
186 2004-11-11 Bob Wilson <bob.wilson@acm.org>
188 * elf32-xtensa.c (property_table_compare): Remove assertion about
189 entries with the same address and non-zero size.
190 (xtensa_read_table_entries): Report such entries as errors.
192 2004-11-11 Mark Mitchell <mark@codesourcery.com>
194 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
195 R_ARM_RELATIVE on Symbian OS.
197 2004-11-09 Mark Mitchell <mark@codesourcery.com>
199 * som.c (som_bfd_print_private_bfd_data): New function.
200 (som_object_setup): Save the auxiliary header. Don't assume that
201 zero is an invalid entry point for a shared library.
202 (som_object_p): Allocate the auxiliary header on the heap.
204 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
206 (elf32_arm_symbian_modify_segment_map): Likewise.
208 2004-11-09 Daniel Jacobowitz <dan@debian.org>
210 From David Poole <daveml@mbuf.com>:
211 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
212 (elf32_arm_size_dynamic_sections): Call it.
214 2004-11-09 Alan Modra <amodra@bigpond.net.au>
216 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
217 (ALL_MACHINES_CFILES): Fix typo.
218 * Makefile.in: Regenerate.
219 * po/SRC-POTFILES.in: Regenerate.
221 2004-11-08 Mark Mitchell <mark@codesourcery.com>
223 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
224 R_ARM_RELATIVE relocation for Symbian OS, mention the section
225 symbol in the relocation.
227 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
228 Vineet Sharma <vineets@noida.hcltech.com>
230 * coff-maxq.c: New File.
231 * cpu-maxq.c: New File.
232 * coffcode.h: Likewise.
233 * config.bfd: Likewise.
234 * configure.in (maxqcoff_vec): New target vector.
235 * Makefile.am: Add support for maxq target.
236 * configure.in: Likewise.
237 * archures.c:. Likewise.
238 * targets.c: Likewise.
239 * bfd_in2.h : Regenerated.
240 * Makefile.in: Regenerated.
241 * configure: Regenerated.
242 * doc/Makefile.in: Regenerated.
244 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
246 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
247 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
248 C_NT_WEAK aux entries.
249 (_bfd_coff_generic_relocate_section): Handle undefined
252 2004-11-07 Andreas Schwab <schwab@suse.de>
254 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
255 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
256 non-default visibility.
258 2004-11-01 Mark Mitchell <mark@codesourcery.com>
260 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
262 (elf32_arm_symbian_modify_segment_map): Don't
263 reset includes_filehdr and includes_phdrs here.
265 2004-11-04 Daniel Jacobowitz <dan@debian.org>
267 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
268 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
269 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
271 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
272 to a new removed list. Remove normal configuration stanzas.
273 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
274 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
275 elfarm-nabi.lo with elf32-arm.lo.
276 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
277 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
278 * elf32-arm.h: Remove.
279 * elfarm-oabi.c: Remove.
280 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
281 and bfd_elf32_littlearm_oabi_vec.
282 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
284 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
286 * config.bfd: Support crisv32-*-* like cris-*-*.
287 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
288 (bfd_mach_cris_v10_v32): New macros.
289 * cpu-cris.c: Tweak formatting.
290 (get_compatible): New function.
292 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
293 bfd_arch_info_type:s.
294 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
295 get_compatible for member compatible and link bfd_cris_arch_v32 as
297 * elf32-cris.c (cris_elf_pcrel_reloc)
298 (cris_elf_set_mach_from_flags): New functions.
299 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
300 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
301 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
302 numbers for bfd_mach_cris_v32.
303 (PLT_ENTRY_SIZE_V32): New macro.
304 (elf_cris_plt0_entry): Drop last comma in initializer.
305 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
306 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
308 (cris_elf_relocate_section): Change all "%B(%A)" messages to
310 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
311 (elf_cris_finish_dynamic_sections): Similar.
312 (elf_cris_adjust_dynamic_symbol): Similar.
313 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
315 <switch with PIC relocs>: Emit error and return FALSE for
316 bfd_mach_cris_v10_v32.
317 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
318 Emit warning when generating textrel reloc.
319 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
320 (cris_elf_final_write_processing): Set flags according to mach.
321 (cris_elf_print_private_bfd_data): Display
322 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
323 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
324 new_flags. Don't call cris_elf_final_write_processing. Don't
325 look at the actual elf header flags at all; use
326 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
327 in bfd_get_mach for ibfd and obfd and handle merging of compatible
329 (bfd_elf32_bfd_copy_private_bfd_data): Define.
330 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
331 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
332 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
333 * bfd-in2.h, libbfd.h: Regenerate.
335 2004-11-04 Alan Modra <amodra@bigpond.net.au>
337 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
338 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
340 (struct adjust_toc_info): New.
341 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
343 2004-11-03 Bob Wilson <bob.wilson@acm.org>
345 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
346 if there are no segments.
348 2004-11-02 Daniel Jacobowitz <dan@debian.org>
350 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
352 2004-11-02 Nick Clifton <nickc@redhat.com>
354 * elf32-iq2000.c: Convert to ISO C90 formatting.
356 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
358 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
360 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
362 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
363 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
364 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
366 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
368 * elf32-sh.c (tpoff): Take alignment into account.
370 2004-10-28 Nick Clifton <nickc@redhat.com>
372 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
373 performing a relocatable link.
374 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
375 for MIPS ports under Irix.
377 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
379 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
380 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
381 (elf32_arm_final_link_relocate): Ditto.
382 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
383 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
384 (elf32_arm_adjust_dynamic_symbol): Ditto.
385 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
386 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
387 (elf32_arm_r_howto): ... To here.
388 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
390 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
393 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
394 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
395 and R_IA64_SECREL64LSB.
397 2004-10-26 Paul Brook <paul@codesourcery.com>
399 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
400 (bfd_elf_size_dynamic_sections): Create default version definition.
401 (elf_link_output_extsym): Adjust for default symbol version.
403 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
405 * mmo.c: Adjust to ISO C.
407 * mmo.c (mmo_write_section_description): New function broken out
408 of mmo_internal_write_section.
409 (mmo_internal_write_section): For each of .text and .data, call
410 mmo_write_section_description before outputting contents if it has
411 nontrivially deducible vma or contents.
412 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
413 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
414 symbols if found within the .data address range.
416 2004-10-24 Daniel Jacobowitz <dan@debian.org>
418 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
420 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
422 * mmo.c (File Layout): Correct place of misplaced blurb about
425 2004-10-22 Mark Kettenis <kettenis@gnu.org>
427 * config.bfd: Add mips64*-*-openbsd.
429 2004-10-21 Bob Wilson <bob.wilson@acm.org>
431 * elf32-xtensa.c (ebb_propose_action): Put declarations before
434 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
436 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
437 * configure: Regenerate.
439 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
442 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
443 to linker reloc_overflow callback.
444 (aout_link_input_section_ext): Likewise.
445 (aout_link_reloc_link_order): Likewise.
446 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
447 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
449 (alpha_relocate_section): Likewise.
450 * coff-arm.c (coff_arm_relocate_section): Likewise.
451 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
452 * coff-h8500.c (extra_case): Likewise.
453 * coff-i960.c (coff_i960_relocate_section): Likewise.
454 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
455 * coff-mips.c (mips_relocate_section): Likewise.
456 * coff-or32.c (coff_or32_relocate_section): Likewise.
457 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
458 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
459 * coff-sh.c (sh_relocate_section): Likewise.
460 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
461 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
462 * coff-z8k.c (extra_case): Likewise.
463 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
464 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
465 (_bfd_coff_generic_relocate_section): Likewise.
466 * ecoff.c (ecoff_reloc_link_order): Likewise.
467 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
468 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
469 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
470 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
471 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
472 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
473 * elf32-cris.c (cris_elf_relocate_section): Likewise.
474 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
475 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
476 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
477 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
478 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
479 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
480 * elf32-i370.c (i370_elf_relocate_section): Likewise.
481 * elf32-i386.c (elf_i386_relocate_section): Likewise.
482 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
483 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
484 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
485 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
486 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
487 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
488 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
489 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
490 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
491 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
492 * elf32-s390.c (elf_s390_relocate_section): Likewise.
493 * elf32-sh.c (sh_elf_relocate_section): Likewise.
494 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
495 * elf32-v850.c (v850_elf_relocate_section): Likewise.
496 * elf32-vax.c (elf_vax_relocate_section): Likewise.
497 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
498 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
499 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
500 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
501 * elf64-s390.c (elf_s390_relocate_section): Likewise.
502 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
503 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
504 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
505 * elflink.c (elf_reloc_link_order): Likewise.
506 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
507 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
508 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
509 * linker.c (_bfd_generic_reloc_link_order): Likewise.
510 * pdp11.c (pdp11_aout_link_input_section): Likewise.
511 (aout_link_reloc_link_order): Likewise.
512 * reloc.c (bfd_generic_get_relocated_section_contents):
514 * xcofflink.c (xcoff_reloc_link_order): Likewise.
515 * simple.c (simple_dummy_reloc_overflow): Updated.
517 2004-10-20 Andreas Schwab <schwab@suse.de>
519 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
520 (elf_backend_plt_sym_val): Define.
522 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
524 * config.bfd: Set targ_underscore=yes for PE COFF targets
526 2004-10-19 Alan Modra <amodra@bigpond.net.au>
528 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
529 (ppc64_elf_edit_opd): Likewise.
531 2004-10-18 Mark Mitchell <mark@codesourcery.com>
533 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
534 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
535 set SEC_ALLOC and SEC_LOAD.
537 2004-10-18 Nick Clifton <nickc@redhat.com>
539 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
540 'name' for relocs against both local and global symbols.
542 2004-10-16 Daniel Jacobowitz <dan@debian.org>
544 * bfd-in2.h: Regenerate.
545 * bfd.c (struct bfd): Add no_export.
546 * elflink.c (elf_link_add_object_symbols): Handle no_export.
548 2004-10-15 Alan Modra <amodra@bigpond.net.au>
550 * config.bfd: Whitespace cleanup.
551 * Makefile.am: Run "make dep-am"
552 * Makefile.in: Regenerate.
554 2004-10-15 Jakub Jelinek <jakub@redhat.com>
556 * elflink.c (struct already_linked_section): Removed.
557 (try_match_symbols_in_sections, already_linked): Removed.
558 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
559 prefix of section names when finding already_linked_table
560 chain. Compare section names. Instead of calling already_linked,
561 do it inline and only for sections in the same already_linked_list.
563 2004-10-15 Alan Modra <amodra@bigpond.net.au>
565 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
566 parameter. If called after _bfd_elf_write_section_eh_frame,
567 don't allow a -2 return unless need_* bit is already set, and
568 handle offsets adjusted for output_offset.
569 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
570 * elf.c (_bfd_elf_section_offset): Update call.
572 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
575 * coffcode.h (coff_compute_section_file_positions): Cast to
576 bfd_vma when computing page alignment.
578 2004-10-13 Mark Mitchell <mark@codesourcery.com>
580 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
581 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
583 2004-10-12 Mark Mitchell <mark@codesourcery.com>
585 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
586 relocations use a virtual address, not a section offset.
588 2004-10-12 Bob Wilson <bob.wilson@acm.org>
590 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
591 (narrow_instruction, widen_instruction): Remove unnecessary calls to
592 xtensa_format_encode.
593 (ebb_propose_action): Inline call to ebb_add_proposed_action.
594 (ebb_add_proposed_action): Delete.
596 2004-10-12 Bob Wilson <bob.wilson@acm.org>
598 * elf32-xtensa.c: Use ISO C90 formatting.
600 2004-10-12 Paul Brook <paul@codesourcery.com>
602 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
605 2004-10-12 Paul Brook <paul@codesourcery.com>
607 * elf32-arm.h: Support EABI version 4 objects.
609 2004-10-12 Alan Modra <amodra@bigpond.net.au>
612 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
613 Don't mark as default.
614 (bfd_x86_64_arch): Don't mark as default.
616 2004-10-12 Alan Modra <amodra@bigpond.net.au>
618 * elflink.c (enum action_discarded): New.
619 (elf_section_complain_discarded): Delete.
620 (elf_action_discarded): New function subsuming the above and also
621 controlling reloc behaviour.
622 (elf_link_input_bfd): Use it.
624 2004-10-11 Jakub Jelinek <jakub@redhat.com>
626 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
627 (special_sections): Add .gnu.liblist and .gnu.conflict.
628 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
630 2004-10-11 Alan Modra <amodra@bigpond.net.au>
633 * elflink.c (elf_link_input_bfd): Try harder to support
634 relocations against symbols in removed linkonce sections.
636 2004-10-11 Alan Modra <amodra@bigpond.net.au>
638 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
641 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
642 sections do not reference symbols in non-SEC_ALLOC sections.
644 2004-10-11 Alan Modra <amodra@bigpond.net.au>
647 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
648 (_bfd_elf_link_omit_section_dynsym): Formatting.
650 2004-10-10 Alan Modra <amodra@bigpond.net.au>
652 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
653 * libbfd.h: Regnerate.
654 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
655 * elf32-frv.c: Likewise.
656 * elf32-m32r.c: Likewise.
657 * elf32-ppc.c: Likewise.
658 * elf64-hppa.c: Likewise.
659 * elfxx-ia64.c: Likewise.
660 * opncls.c: Likewise.
662 2004-10-10 Alan Modra <amodra@bigpond.net.au>
664 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
665 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
666 offsets stored in struct eh_cie_fde entries before doing other
669 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
670 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
671 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
672 setting offsets for removed CIEs. Don't set "sec", instead set
673 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
674 CIE in hdr_info. Only set make_relative and make_lsda_relative
675 for CIEs. Use pointers rather than array indices.
676 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
677 make_lsda_relative, need_* on cie_inf for FDEs.
678 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
679 section output_offset. Delete cie_offset, instead use cie_inf
680 pointer to CIE entry. Use need_relative and need_lsda_relative on
681 CIE entry for FDEs. Use pointers rather than array indices.
683 2004-10-09 Alan Modra <amodra@bigpond.net.au>
685 * coff-rs6000.c (rs6000coff_vec): Add initializer for
686 bfd_is_target_special_symbol.
687 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
688 * som.c (som_bfd_is_target_special_symbol): Define.
690 2004-10-08 Nick Clifton <nickc@redhat.com>
692 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
693 * configure: Regenerate.
694 * bfd-in2.h: Regenerate.
695 * syms.c (bfd_is_target_special_symbol): New interface function.
696 Returns true when a symbol should be considered to be special.
697 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
698 the symbol jump table.
699 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
700 Return true iff the symbol is a mapping symbol.
701 (bfd_elf32_bfd_is_target_special_symbol): Define.
702 * elfxx-target.h: Provide a default definition for
703 bfd_is_target_special_symbol.
704 * aout-target.h: Likewise.
705 * aout-tic30.c: Likewise.
706 * binary.c: Likewise.
707 * coffcode.h: Likewise.
708 * i386msdos.c: Likewise.
711 * libaout.h: Likewise.
712 * libbfd-in.h: Likewise
713 * libecoff.h: Likewise.
714 * mach-o.c: Likewise.
716 * nlm-target.h: Likewise.
719 * ppcboot.c: Likewise.
721 * tekhex.c: Likewise.
722 * versados.c: Likewise.
724 * xcoff-target.h: Likewise.
726 * libbfd.h: Regenerate.
728 2004-10-08 Daniel Jacobowitz <dan@debian.org>
730 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
731 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
732 (elf_backend_section_from_shdr): Define.
734 2004-10-08 Alan Modra <amodra@bigpond.net.au>
736 * syms.c (bfd_is_local_label): Return false for file symbols.
738 2004-10-07 Bob Wilson <bob.wilson@acm.org>
739 David Heine <dlheine@tensilica.com>
741 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
742 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
743 (elf32xtensa_no_literal_movement): New global variable.
744 (elf_howto_table): Add entries for new relocations.
745 (elf_xtensa_reloc_type_lookup): Handle new relocations.
746 (property_table_compare): When addresses are equal, compare sizes and
747 various property flags.
748 (property_table_matches): New.
749 (xtensa_read_table_entries): Extend to read new property tables. Add
750 output_addr parameter to indicate that output addresses should be used.
751 Use bfd_get_section_limit.
752 (elf_xtensa_find_property_entry): New.
753 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
754 (elf_xtensa_check_relocs): Handle new relocations.
755 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
756 relocations. Use new xtensa-isa.h functions.
757 (build_encoding_error_message): Remove encode_result parameter. Add
758 new target_address parameter used to detect alignment errors.
759 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
760 error handling. Use new is_operand_relocation function.
761 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
762 Use underbar macro for error messages. Formatting.
763 (get_const16_opcode): New.
764 (get_l32r_opcode): Add a separate flag for initialization.
765 (get_relocation_opnd): Operand number is no longer explicit in the
766 relocation. Change to decode the opcode and analyze its operands.
767 (get_relocation_slot): New.
768 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
769 Use new xtensa-isa.h functions to handle multislot instructions.
770 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
771 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
772 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
773 check_loop_aligned, check_branch_target_aligned_address, narrowable,
774 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
775 get_single_format, init_op_single_format_table): New.
776 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
777 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
778 (contract_asm_expansion): Add error_message parameter and pass it to
779 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
780 with R_XTENSA_SLOT0_OP.
781 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
782 instructions. Use new xtensa-isa.h functions.
783 (r_reloc struct): Add new virtual_offset field.
784 (r_reloc_init): Add contents and content_length parameters. Set
785 virtual_offset field to zero. Add contents to target_offset field for
786 partial_inplace relocations.
787 (r_reloc_is_defined): Check for null.
788 (print_r_reloc): New debug function.
789 (source_reloc struct): Replace xtensa_operand field with pair of the
790 opcode and the operand position. Add is_abs_literal field.
791 (init_source_reloc): Specify operand by opcode/position pair. Set
792 is_abs_literal field.
793 (source_reloc_compare): When target_offsets are equal, compare other
794 fields to make sorting predictable.
795 (literal_value struct): Add is_abs_literal field.
796 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
797 (init_literal_value): New.
798 (is_same_value): Replace with ...
799 (literal_value_equal): ... this function. Add comparisons of
800 virtual_offset and is_abs_literal fields.
801 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
802 failure. Initialize has_last_loc field.
803 (value_map_hash_table_delete): New.
804 (hash_literal_value): Rename to ...
805 (literal_value_hash): ... this. Include is_abs_literal flag and
806 virtual_offset field in the hash value.
807 (get_cached_value): Rename to ...
808 (value_map_get_cached_value): ... this. Update calls to
809 literal_value_hash and literal_value_equal.
810 (add_value_map): Check for allocation failure. Update calls to
811 value_map_get_cached_value and literal_value_hash.
812 (text_action, text_action_list, text_action_t): New types.
813 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
814 text_action_add, text_action_add_literal, offset_with_removed_text,
815 offset_with_removed_text_before_fill, find_insn_action,
816 print_action_list, print_removed_literals): New.
817 (offset_with_removed_literals): Delete.
818 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
819 fix_array, fix_array_count, allocated_relocs, relocs_count, and
820 allocated_relocs_count fields.
821 (init_xtensa_relax_info): Initialize new fields.
822 (reloc_bfd_fix struct): Add new translated field.
823 (reloc_bfd_fix_init): Add translated parameter and use it to set the
825 (fix_compare, cache_fix_array): New.
826 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
827 section via get_xtensa_relax_info. Use cache_fix_array to set up
828 sorted fix_array and use bsearch instead of linear search.
829 (section_cache_t): New struct.
830 (init_section_cache, section_cache_section, clear_section_cache): New.
831 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
832 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
833 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
834 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
836 (retrieve_contents): Use bfd_get_section_limit.
837 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
838 to compute_removed_literals. Free value_map_hash_table when no longer
840 (analyze_relocations): Check is_relaxable_asm_section flag. Call
841 compute_text_actions for all sections.
842 (find_relaxable_sections): Mark sections as relaxable if they contain
843 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
844 call. Increment relax_info src_count field only for appropriate
845 relocation types. Remove is_literal_section check.
846 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
847 r_reloc_init and find_associated_l32r_irel. Check
848 is_relaxable_asm_section flag. Handle L32R instructions with absolute
849 literals. Pass is_abs_literal flag to init_source_reloc.
850 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
851 CONST16 instructions. Adjust calls to r_reloc_init and
852 pcrel_reloc_fits. Handle weak symbols conservatively.
853 (find_associated_l32r_irel): Add bfd parameter and pass it to
855 (compute_text_actions, compute_ebb_proposed_actions,
856 compute_ebb_actions, check_section_ebb_pcrels_fit,
857 check_section_ebb_reduces, text_action_add_proposed,
858 compute_fill_extra_space): New.
859 (remove_literals): Replace with ...
860 (compute_removed_literals): ... this function. Call
861 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
862 Call xtensa_read_table_entries to get the property table. Skip
863 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
864 is_removable_literal, remove_dead_literal, and
865 identify_literal_placement functions.
866 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
867 instead of linear search.
868 (is_removable_literal, remove_dead_literal,
869 identify_literal_placement): New.
870 (relocations_reach): Update check for literal not referenced by any
871 PC-relative relocations. Adjust call to pcrel_reloc_fits.
872 (coalesce_shared_literal, move_shared_literal): New.
873 (relax_section): Use bfd_get_section_limit. Call
874 translate_section_fixes. Update calls to r_reloc_init and
875 offset_with_removed_text. Check new is_relaxable_asm_section flag.
876 Add call to pin_internal_relocs. Add special handling for
877 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
878 info to calculate new addend_displacement variable. Replace code for
879 deleting literals with more general code to perform the actions
880 determined by the action_list for the section.
881 (translate_section_fixes, translate_reloc_bfd_fix): New.
882 (translate_reloc): Check new is_relaxable_asm_section flag. Call
883 find_removed_literal only if is_operand_relocation. Update call to
884 offset_with_removed_text. Use new target_offset and removed_bytes
887 (relax_property_section): Use bfd_get_section_limit. Set new
888 is_full_prop_section flag and handle new property tables. Update calls
889 to r_reloc_init and offset_with_removed_text. Check
890 is_relaxable_asm_section flag. Handle expansion of zero-sized
891 unreachable entries, with use of offset_with_removed_text_before_fill.
892 For relocatable links, combine entries only for literal tables.
893 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
894 calls to offset_with_removed_text. Translate st_size field for
896 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
897 failure. Add contents parameter. Update call to get_bfd_fix. Update
898 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
899 R_XTENSA_ASM_EXPAND relocs.
900 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
901 call to get_bfd_fix. Include offset from contents for partial_inplace
903 (is_reloc_sym_weak): New.
904 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
906 (xtensa_is_property_section): Handle new property sections.
907 (is_literal_section): Delete.
908 (internal_reloc_compare): When r_offset matches, compare r_info and
909 r_addend to make sorting predictable.
910 (internal_reloc_matches): New.
911 (xtensa_get_property_section_name): Handle new property sections.
912 (xtensa_get_property_predef_flags): New.
913 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
914 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
915 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
916 (xtisa_errno, xtisa_error_msg): New variables.
917 (xtensa_isa_errno, xtensa_isa_error_msg): New.
918 (xtensa_insnbuf_alloc): Add error handling.
919 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
920 use xtensa_format_decode. Add error handling.
921 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
922 instruction length to find the number of bytes to copy.
923 (xtensa_isa_init): Add error handling. Replace calls to
924 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
925 tables in the xtensa_modules structure.
926 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
927 xtensa_extend_isa): Delete.
928 (xtensa_isa_free): Change to only free lookup tables.
929 (opname_lookup_compare): Replace with ...
930 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
931 (xtensa_insn_maxlength): Rename to ...
932 (xtensa_isa_maxlength): ... this.
933 (xtensa_insn_length): Delete.
934 (xtensa_insn_length_from_first_byte): Replace with ...
935 (xtensa_isa_length_from_chars): ... this function.
936 (xtensa_num_opcodes): Rename to ...
937 (xtensa_isa_num_opcodes): ... this.
938 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
939 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
940 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
941 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
942 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
943 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
944 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
945 (xtensa_opcode_lookup): Add error handling.
946 (xtensa_decode_insn): Replace with ...
947 (xtensa_opcode_decode): ... this function, with new format and
948 slot parameters. Add error handling.
949 (xtensa_encode_insn): Replace with ...
950 (xtensa_opcode_encode): ... this function, which does the encoding via
951 one of the entries in the "encode_fns" array. Add error handling.
952 (xtensa_opcode_name): Add error handling.
953 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
954 xtensa_opcode_is_call): New.
955 (xtensa_num_operands): Replace with ...
956 (xtensa_opcode_num_operands): ... this function. Add error handling.
957 (xtensa_opcode_num_stateOperands,
958 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
959 xtensa_opcode_funcUnit_use, xtensa_operand_name,
960 xtensa_operand_is_visible): New.
961 (xtensa_get_operand, xtensa_operand_kind): Delete.
962 (xtensa_operand_inout): Add error handling and special-case for
964 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
965 operate on one slot of an instruction. Added error handling.
966 (xtensa_operand_encode): Handle default operands with no encoding
967 functions. Check for success by comparing against decoded value.
969 (xtensa_operand_decode): Handle default operands. Return decoded value
970 through argument pointer. Add error handling.
971 (xtensa_operand_is_register, xtensa_operand_regfile,
972 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
973 (xtensa_operand_isPCRelative): Rename to ...
974 (xtensa_operand_is_PCrelative): ... this. Add error handling.
975 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
976 through argument pointer. Add error handling.
977 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
978 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
979 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
980 xtensa_regfile_shortname, xtensa_regfile_view_parent,
981 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
982 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
983 xtensa_state_is_exported, xtensa_sysreg_lookup,
984 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
985 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
986 xtensa_interface_num_bits, xtensa_interface_inout,
987 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
988 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
989 * xtensa-modules.c: Rewrite to use new data structures.
990 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
991 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
992 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
993 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
994 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
995 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
996 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
997 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
998 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
999 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
1000 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
1001 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
1002 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
1003 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
1004 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
1005 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
1006 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
1007 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
1008 * Makefile.in: Regenerate.
1009 * bfd-in2.h: Likewise.
1010 * libbfd.h: Likewise.
1012 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
1014 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
1015 against the absolute section.
1016 (mips_elf64_write_rela): Likewise.
1018 2004-10-07 Jan Beulich <jbeulich@novell.com>
1020 * elf.c (elf_find_function): Don't generally check for matching
1021 section, just for non-file symbols. Remove redunant comparison
1023 * elf32-arm.h (arm_elf_find_function): Likewise.
1025 2004-10-07 Jeff Baker <jbaker@qnx.com>
1027 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
1028 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
1031 2004-10-04 Roland McGrath <roland@redhat.com>
1033 * hash.c (bfd_hash_set_default_size): Use const for table.
1034 Use size_t instead of int for variable compared to sizeof results.
1036 2004-10-05 Alan Modra <amodra@bigpond.net.au>
1039 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
1041 2004-10-01 Paul Brook <paul@codesourcery.com>
1043 * elf32-arm.h (elf32_arm_fake_sections,
1044 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
1046 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
1048 2004-10-01 Alan Modra <amodra@bigpond.net.au>
1050 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
1052 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
1053 need_relative or need_lsda_relative if we are processing an
1054 offset for a reloc on a FDE initial loc or LSDA field
1056 (_bfd_elf_write_section_eh_frame): Test need_relative and
1057 need_lsda_relative in place of corresponding make_* field
1058 when deciding to use pc-relative encodings.
1060 2004-09-30 Paul Brook <paul@codesourcery.com>
1062 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
1063 target2 relocation type.
1065 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
1068 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
1070 2004-09-30 Paul Brook <paul@codesourcery.com>
1072 * reloc.c: Add BFD_RELOC_ARM_SMI.
1073 * bfd-in2.h: Regenerate.
1076 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1078 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
1079 vma and output offset to address.
1080 * simple.c (simple_save_output_info): Only set output section
1081 and offset for debug sections, or those not already set up by
1083 (bfd_simple_get_relocated_section_contents): Update comment.
1085 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1087 * elf.c (IS_LOADED): Delete.
1088 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
1089 Restore SEC_HAS_CONTENTS test to the one place it was used prior
1092 2004-09-23 Alan Modra <amodra@bigpond.net.au>
1095 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
1096 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
1097 redundant assignment of EM_SPARC.
1099 2004-09-22 Brian Ford <ford@vss.fsi.com>
1101 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1102 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
1104 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1106 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1108 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
1109 (elf_backend_modify_segment_map): Don't define.
1111 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1113 * elf.c (IS_LOADED): Define.
1114 (assign_file_positions_for_segments): Don't round up file offset of
1115 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
1116 Delete code handling link script adjustment of lma. Do the adjust
1117 in later code handling similar ajustments. Remove dead code error
1118 check. Warn if section lma would require a negative offset
1119 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
1120 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
1121 update voff in section loop. Change voff in segment loop to be an
1122 adjustment on top of "off". Set sec->filepos and update "off" later.
1123 Test for loadable sections consistently using IS_LOADED. Similarly,
1124 test for alloc-only sections other than .tbss consistently.
1125 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
1126 Tidy PT_NOTE handling. Use %B and %A in error messages.
1127 (assign_file_positions_except_relocs): Use %B in error message.
1129 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
1131 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
1132 (CONFIG_STATUS_DEPENDENCIES): New.
1133 (Makefile): Removed.
1134 (config.status): Likewise.
1135 * Makefile.in: Regenerated.
1137 2004-09-17 Paul Brook <paul@codesourcery.com>
1139 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
1140 (bfd_elf32_arm_process_before_allocation): Update prototype.
1141 * bfd-in2.h: Regenerate.
1142 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
1143 (elf32_arm_link_hash_table_create): Set it.
1144 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
1145 (bfd_elf32_arm_set_target_relocs): New function.
1146 (arm_real_reloc_type): New function.
1147 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
1148 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
1149 (elf32_arm_gc_sweep_hook): Ditto.
1150 (elf32_arm_check_relocs): Ditto.
1151 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
1152 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
1154 (elf32_arm_got_prel): New variable.
1155 (elf32_arm_howto_from_type): New function.
1156 (elf32_arm_info_to_howto): Use it.
1157 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
1158 BFD_RELOC_ARM_TARGET2.
1159 * libbfd.h: Regenerate.
1160 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
1162 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1164 * ecoff.c: Update u.undef.next refs.
1165 * elf64-ppc.c: Likewise.
1166 * elflink.c: Likewise.
1167 * linker.c: Likewise.
1168 * xcofflink.c: Likewise.
1170 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
1171 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
1172 fields to indirect struct.
1173 * elf-m10300.c: Update u.weakdef refs.
1174 * elf32-arm.h: Likewise.
1175 * elf32-cris.c: Likewise.
1176 * elf32-frv.c: Likewise.
1177 * elf32-hppa.c: Likewise.
1178 * elf32-i370.c: Likewise.
1179 * elf32-i386.c: Likewise.
1180 * elf32-m32r.c: Likewise.
1181 * elf32-m68k.c: Likewise.
1182 * elf32-ppc.c: Likewise.
1183 * elf32-s390.c: Likewise.
1184 * elf32-sh.c: Likewise.
1185 * elf32-sparc.c: Likewise.
1186 * elf32-vax.c: Likewise.
1187 * elf32-xtensa.c: Likewise.
1188 * elf64-alpha.c: Likewise.
1189 * elf64-hppa.c: Likewise.
1190 * elf64-ppc.c: Likewise.
1191 * elf64-s390.c: Likewise.
1192 * elf64-sh64.c: Likewise.
1193 * elf64-sparc.c: Likewise.
1194 * elf64-x86-64.c: Likewise.
1195 * elfxx-ia64.c: Likewise.
1196 * elfxx-mips.c: Likewise.
1197 * elflink.c: Likewise. Also u.elf_hash_value.
1198 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
1200 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1201 (bfd_elf_gc_record_vtinherit): Alloc vtable.
1202 (bfd_elf_gc_record_vtentry): Likewise.
1203 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
1205 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1207 * Makefile.am: Run "make dep-am".
1208 * Makefile.in: Regenerate.
1209 * bfd-in2.h: Regenerate.
1210 * po/SRC-POTFILES.in: Regenerate.
1211 * po/bfd.pot: Regenerate.
1213 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1215 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
1216 with bitfields. Make "type" and "other" bitfields too.
1217 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
1218 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
1219 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
1220 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
1221 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
1222 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
1223 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
1224 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
1225 * elf-hppa.h: Update all uses of elf_link_hash_flags.
1226 * elf-m10300.c: Likewise.
1228 * elf32-arm.h: Likewise.
1229 * elf32-cris.c: Likewise.
1230 * elf32-frv.c: Likewise.
1231 * elf32-hppa.c: Likewise.
1232 * elf32-i370.c: Likewise.
1233 * elf32-i386.c: Likewise.
1234 * elf32-m32r.c: Likewise.
1235 * elf32-m68k.c: Likewise.
1236 * elf32-ppc.c: Likewise.
1237 * elf32-s390.c: Likewise.
1238 * elf32-sh-symbian.c: Likewise.
1239 * elf32-sh.c: Likewise.
1240 * elf32-sh64.c: Likewise.
1241 * elf32-sparc.c: Likewise.
1242 * elf32-vax.c: Likewise.
1243 * elf32-xtensa.c: Likewise.
1244 * elf64-alpha.c: Likewise.
1245 * elf64-hppa.c: Likewise.
1246 * elf64-ppc.c: Likewise.
1247 * elf64-s390.c: Likewise.
1248 * elf64-sh64.c: Likewise.
1249 * elf64-sparc.c: Likewise.
1250 * elf64-x86-64.c: Likewise.
1251 * elflink.c: Likewise.
1252 * elfxx-ia64.c: Likewise.
1253 * elfxx-mips.c: Likewise.
1254 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
1255 * configure: Regenerate.
1256 * aclocal.m4: Regenerate.
1258 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1260 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
1261 around uses of R_ARM_TARGET1.
1262 (elf32_arm_check_relocs): Likewise.
1264 2004-09-13 Paul Brook <paul@codesourcery.com>
1266 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
1268 * bfd-in2.h: Regenerate.
1269 * libbfd.h: Regenerate.
1270 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
1271 (elf32_arm_link_hash_table_create): Set target1_is_rel.
1272 (bfd_elf32_arm_process_before_allocation): Ditto.
1273 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
1274 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
1275 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
1278 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1280 * hpux-core.c (thread_section_p): New function.
1281 (hpux_core_core_file_p): Fix computation of offset in call
1282 to bfd_seek. Create a ".reg" section from an arbitrary
1283 ".reg/<id>" section if none was created after having read
1286 2004-09-11 Andreas Schwab <schwab@suse.de>
1288 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
1289 * aclocal.m4: Rebuild.
1290 * configure: Rebuild.
1292 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1294 * section.c (bfd_sections_find_if): Fix parameter name in
1295 comment to match code.
1297 2004-09-10 Alan Modra <amodra@bigpond.net.au>
1299 * elf.c (assign_file_positions_except_relocs): Assign relocs
1300 stored in a bfd section.
1302 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
1304 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
1305 h->gotplt_refcount to 0, not -1.
1307 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
1309 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1310 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
1312 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
1313 handle symbol visibility here.
1315 2004-09-07 Alan Modra <amodra@bigpond.net.au>
1317 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
1318 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
1320 (ppc_stub_name): Remove trailing "+0" on stub name.
1321 (create_linkage_sections): Create relocations for
1322 branch lookup table when --emit-relocs as well as when --shared.
1323 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
1324 relbrlt test. For --emit-stub-syms, always output a sym even when
1325 one already exists on a plt call stub. Put stub type in the stub
1327 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
1329 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
1330 reloc_count in stub sections. Adjust relbrlt test.
1331 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
1332 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
1333 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
1334 for relocs against discarded symbols. Fix comments.
1336 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1338 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
1339 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
1341 (map_sections_to_segments): ... here. Use it. Assign a file
1342 position to the .dynamic section if it is not loadable, but part
1343 of the PT_DYNAMIC segment.
1344 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1345 offsets, not VMAs, for the BPABI. Do not fill in the header in
1346 the .got.plt section for the BPABI.
1347 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
1349 (elf_backend_want_got_plt): Define to zero for Symbian OS.
1351 2004-09-06 Nick Clifton <nickc@redhat.com>
1353 * elflink.c (elf_link_add_object_symbols): Set the error code to
1354 bfd_error_wrong_format when the input format does not match the
1357 2004-09-06 Alan Modra <amodra@bigpond.net.au>
1359 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
1360 (ppc64_elf_check_directives): ..here.
1361 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
1362 before accessing ppc64_elf_tdata.
1363 (ppc64_elf_finish_dynamic_sections): And here too.
1365 2004-09-04 Alan Modra <amodra@bigpond.net.au>
1367 * bfd.c (_bfd_default_error_handler): Correct loop exit.
1369 2004-09-03 Mark Mitchell <mark@codesourcery.com>
1371 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
1372 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
1373 (bfd_elf32_littlearm_symbian_vec): Likewise.
1374 * configure: Regenerated.
1375 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
1376 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
1377 (PLT_ENTRY_SIZE): Likewise.
1378 (bfd_vma_elf32_arm_symbian_plt_entry): New
1380 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
1382 (create_got_section): Don't create sections when generating BPABI
1384 (elf32_arm_create_dynamic_sections): Tidy.
1385 (elf32_arm_link_hash_table_create): Set plt_header_size,
1386 plt_entry_size, and symbian_p.
1387 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
1388 generating BPABI objects.
1389 (allocate_dynrelocs): Use htab->plt_header_size, not
1390 PLT_HEADER_SIZE. Do not add to .got.plt when
1391 generating BPABI objects.
1392 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
1393 * elfarm-nabi.c: Add SymbianOS target vectors.
1394 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
1395 (_bfd_elf_link_create_dynamic_sections): Likewise.
1396 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
1397 (elfNN_bed): Use it.
1398 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
1399 (bfd_elf32_littlearm_symbian_vec): Likewise.
1400 (_bfd_target_vector): Add them.
1402 2004-09-03 Nick Clifton <nickc@redhat.com>
1405 * coffcode.h (handle_COMDAT): Replace abort with an warning
1406 message and allow the scan to continue.
1408 2004-09-02 Alan Modra <amodra@bigpond.net.au>
1410 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
1411 in when reading relocs, not our sorted syms. Remove unnecessary
1414 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1416 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
1418 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
1420 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
1421 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
1422 replace uses of *_alias with *_noncanonical.
1423 * aclocal.m4: Rebuild with aclocal 1.4p6.
1424 * Makefile.in: Rebuild with automake 1.4p6.
1425 * doc/Makefile.in: Rebuild with automake 1.4p6.
1426 * configure.in: Autoupdate with autoupdate 2.59.
1427 * config.in: Regenerate with autoheader 2.59.
1428 * configure: Regnerate with autoconf 2.59.
1430 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1432 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
1433 symbol pointer arrays before modifying.
1435 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1437 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
1438 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
1439 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
1440 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
1441 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
1442 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
1443 Use both symbol tables on non-relocatable objects. Use a common
1444 error exit. Fix "mid" warning.
1445 * libbfd.h: Regenerate.
1446 * bfd-in2.h: Regenerate.
1448 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1450 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
1452 (struct sfpr_def_parms): Save some space.
1453 (sfpr_define): Here too.
1455 * elf64-ppc.c (compare_symbols): Put section syms first.
1456 (sym_exists_at): New function.
1457 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
1458 points only for relocatable files. Use .opd section contents
1459 otherwise. Generally clean up the code.
1461 2004-08-27 Alan Modra <amodra@bigpond.net.au>
1463 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
1464 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
1465 (struct sfpr_def_parms): New.
1466 (sfpr_define): New function.
1467 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
1468 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
1469 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
1470 (savefpr1_tail, restfpr1_tail): New functions.
1471 (savevr, savevr_tail, restvr, restvr_tail): New functions.
1472 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
1473 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
1474 code. Define all ABI mandated _save and _rest functions.
1476 2004-08-26 Paul Brook <paul@codesourcery.com>
1478 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
1480 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1482 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
1485 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1487 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
1488 that pcrel correction is applied for R_386_PC32.
1490 2004-08-25 Alan Modra <amodra@bigpond.net.au>
1492 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
1493 for R_386_32 and R_386_PC32 relocs against symbols defined in
1496 2004-08-25 Dmitry Diky <diwil@spec.ru>
1498 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
1499 Add new relocations.
1500 * bfd-in2.h: Regenerate.
1501 * libbfd.h: Regenerate.
1502 * elf32-msp430.c: Clean-up code.
1503 (elf_msp430_howto_table): Add new relocation entries.
1504 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
1505 (msp430_elf_relax_section): New function.
1506 (msp430_elf_relax_delete_bytes): New function.
1507 (msp430_elf_symbol_address_p): New function.
1509 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1511 * elf32-m32r.c (m32r_elf_relocate_section): Handle
1512 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
1514 2004-08-20 Daniel Jacobowitz <dan@debian.org>
1516 * elflink.c (_bfd_elf_section_already_linked): Handle
1517 SEC_LINK_DUPLICATES_SAME_CONTENTS.
1519 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1521 * config.bfd (arm*-*-symbianelf*): New target.
1522 (arm*-*-eabi*): Likewise.
1524 2004-08-19 Alan Modra <amodra@bigpond.net.au>
1526 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
1527 "struct ppc_link_hash_entry *".
1528 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
1529 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
1531 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1533 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
1534 entries (where fd_aux overlaps next entry's fd_func).
1535 Add non_overlapping argument, use it.
1536 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
1537 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1538 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
1539 as indexes into opd_sym_map/opd_adjust array.
1540 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
1542 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1544 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
1545 if we can look up their function descriptor in a regular file.
1547 2004-08-18 Nick Clifton <nickc@redhat.com>
1550 * cofflink.c (coff_link_add_symbols): Check that the comdat
1551 pointer in the coff_section_data structure has been initialised
1554 2004-08-18 Alan Modra <amodra@bigpond.net.au>
1557 * elflink.c (bfd_elf_record_link_assignment): Add comment about
1558 changing bfd_link_hash_undefined to bfd_link_hash_new.
1560 2004-08-17 Jakub Jelinek <jakub@redhat.com>
1562 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
1564 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
1565 (synthetic_opd, synthetic_relocatable): New variables.
1566 (compare_symbols, compare_relocs): New helper routines.
1567 (ppc64_elf_get_synthetic_symtab): New function.
1568 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
1570 * bfd-in2.h: Regenerated.
1571 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
1572 to relsyms. Return 0 if abfd is relocatable.
1574 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1576 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
1578 2004-08-17 Nick Clifton <nickc@redhat.com>
1580 * (is_arm_mapping_symbol_name): New function - return true
1581 when a symbol name matches the requirements for an ARM mapping
1583 (arm_elf_find_function): New function based on
1584 elf_find_function in elf.c but skipping ARM mapping symbols
1585 and including thumb function symbols.
1586 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
1587 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
1589 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1591 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
1592 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
1593 (ppc64_elf_brtaken_reloc): Here too.
1595 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1597 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
1599 (ppc64_elf_check_directives): Check that we have the right hash
1600 table before proceeding.
1602 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1604 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
1605 (adjust_opd_syms): Attach opd syms for deleted entries to one of
1606 the sections that will be discarded.
1608 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1610 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
1612 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1614 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
1615 free space available.
1617 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1619 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
1620 occurrences with bfd_byte * thoughout file.
1622 * coff-rs6000.c (do_shared_object_padding): Warning fix.
1623 (xcoff_write_armap_big): Likewise.
1624 (xcoff_write_archive_contents_old): Likewise.
1625 (xcoff_write_archive_contents_big): Likewise.
1627 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
1629 2004-08-13 Nick Clifton <nickc@redhat.com>
1631 * elf32-arm.h: Convert to ISO C90.
1633 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1636 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
1639 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1641 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
1642 (bfd_archive_filename, bfd_get_section_ident): Delete.
1643 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
1644 bfd_archive_filename.
1645 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
1646 to warn about symbols in discarded sections. Use _bfd_error_handler.
1647 * aout-adobe.c (aout_adobe_callback): See below.
1648 * aout-cris.c (swap_ext_reloc_in): ..
1649 * coff-arm.c (find_thumb_glue, find_arm_glue,
1650 coff_arm_relocate_section, bfd_arm_process_before_allocation,
1651 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
1652 coff_arm_copy_private_bfd_data): ..
1653 * coff-i860.c (i860_reloc_processing): ..
1654 * coff-mcore.c (mcore_coff_unsupported_reloc,
1655 coff_mcore_relocate_section): ..
1656 * coff-ppc.c (coff_ppc_relocate_section): ..
1657 * coff-rs6000.c (xcoff_create_csect_from_smclas
1658 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1659 sh_swap_insns, sh_relocate_section): ..
1660 * coff-tic54x.c (tic54x_reloc_processing): ..
1661 * coff-tic80.c (coff_tic80_relocate_section): ..
1662 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
1663 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
1664 coff_slurp_symbol_table, coff_classify_symbol,
1665 coff_slurp_reloc_table): ..
1666 * coffgen.c (_bfd_coff_read_string_table): ..
1667 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
1668 _bfd_coff_generic_relocate_section): ..
1669 * cpu-arm.c (bfd_arm_merge_machines): ..
1670 * cpu-sh.c (sh_merge_bfd_arch): ..
1671 * elf-hppa.h (elf_hppa_relocate_section): ..
1672 * elf.c (bfd_elf_string_from_elf_section, setup_group,
1673 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
1674 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
1675 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
1676 * elf32-arm.h (find_thumb_glue, find_arm_glue,
1677 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
1678 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
1679 elf32_arm_relocate_section, elf32_arm_set_private_flags,
1680 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
1681 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
1682 cris_elf_merge_private_bfd_data
1683 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
1684 * elf32-gen.c (elf32_generic_link_add_symbols): ..
1685 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
1686 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
1687 elf32_hppa_relocate_section): ..
1688 * elf32-i370.c (i370_elf_merge_private_bfd_data,
1689 i370_elf_check_relocs, i370_elf_relocate_section): ..
1690 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
1691 elf_i386_relocate_section): ..
1692 * elf32-m32r.c (m32r_elf_relocate_section,
1693 m32r_elf_merge_private_bfd_data): ..
1694 * elf32-m68hc1x.c (m68hc12_add_stub,
1695 _bfd_m68hc11_elf_merge_private_bfd_data): ..
1696 * elf32-m68k.c (elf_m68k_relocate_section): ..
1697 * elf32-mcore.c (mcore_elf_unsupported_reloc,
1698 mcore_elf_relocate_section): ..
1699 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
1700 ppc_elf_check_relocs, ppc_elf_relocate_section,
1701 ppc_elf_begin_write_processing): ..
1702 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
1703 elf_s390_relocate_section): ..
1704 * elf32-sh-symbian.c (sh_symbian_import_as,
1705 sh_symbian_process_embedded_commands,
1706 sh_symbian_relocate_section): ..
1707 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
1708 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
1709 sh_elf_merge_private_data): ..
1710 * elf32-sparc.c (elf32_sparc_check_relocs,
1711 elf32_sparc_relocate_section,
1712 elf32_sparc_merge_private_bfd_data): ..
1713 * elf32-v850.c (v850_elf_check_relocs,
1714 v850_elf_merge_private_bfd_data): ..
1715 * elf32-xtensa.c (elf_xtensa_check_relocs,
1716 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
1717 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
1718 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
1719 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
1720 * elf64-gen.c (elf64_generic_link_add_symbols): ..
1721 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
1722 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
1723 ppc64_elf_relocate_section): ..
1724 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
1725 elf_s390_relocate_section): ..
1726 * elf64-sh64.c (sh_elf64_relocate_section): ..
1727 * elf64-sparc.c (sparc64_elf_check_relocs,
1728 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
1729 sparc64_elf_merge_private_bfd_data): ..
1730 * elf64-x86-64.c (elf64_x86_64_check_relocs,
1731 elf64_x86_64_relocate_section): ..
1732 * elflink.c (_bfd_elf_add_default_symbol,
1733 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
1734 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
1735 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
1736 elf_get_linked_section_vma, elf_fixup_link_order,
1737 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
1738 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
1739 * elfxx-ia64.c (elfNN_ia64_relax_section,
1740 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
1741 * elfxx-mips.c (mips_elf_perform_relocation,
1742 _bfd_mips_elf_check_relocs,
1743 _bfd_mips_elf_merge_private_bfd_data): ..
1744 * ieee.c (ieee_slurp_external_symbols): ..
1745 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
1746 * libbfd.c (_bfd_generic_verify_endian_match): ..
1747 * linker.c (_bfd_generic_link_add_one_symbol,
1748 _bfd_generic_section_already_linked): ..
1749 * pdp11.c (translate_to_native_sym_flags): ..
1750 * pe-mips.c (coff_pe_mips_relocate_section): ..
1751 * peicode.h (pe_ILF_build_a_bfd): ..
1752 * srec.c (srec_bad_byte): ..
1753 * stabs.c (_bfd_link_section_stabs): ..
1754 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
1755 Replace all uses of bfd_archive_filename and bfd_get_section_ident
1756 with corresponding %B and %A in _bfd_error_handler format string.
1757 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
1758 calls to use %A and %B. Fix "against symbol .. from section" and
1759 similar error messages. Combine multiple _bfd_error_handler calls
1760 where they were separated due to bfd_archive_filename deficiencies.
1761 * bfd-in2.h: Regenerate.
1763 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
1765 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
1768 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1770 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
1771 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
1772 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
1774 (link_hash_newfunc): Init was_undefined.
1775 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
1776 Use undefweak instead.
1777 (ppc64_elf_check_directives): Fix undefs chain.
1778 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
1780 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
1781 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
1782 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
1784 2004-08-09 Jakub Jelinek <jakub@redhat.com>
1786 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
1787 error, test input_section flags rather than sec.
1789 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1791 * elf-bfd.h (struct elf_backend_data): Add
1792 elf_backend_archive_symbol_lookup.
1793 (_bfd_elf_archive_symbol_lookup): Declare.
1794 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
1795 (elf_link_add_archive_symbols): ..extracted from here. Call the
1797 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
1798 (elfNN_bed): Init new field.
1799 * elf64-ppc.c (elf_backend_check_directives): Define.
1800 (elf_backend_archive_symbol_lookup): Define.
1801 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
1802 a ppc_link_hash_entry pointer.
1804 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
1805 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
1806 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
1807 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
1808 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
1809 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1810 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
1813 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1815 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
1816 (ppc64_elf_add_symbol_hook): Test for NULL section.
1817 (get_sym_h): Formatting.
1818 (ppc64_elf_size_stubs): Include reloc addend in value stored as
1821 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
1822 long branch stubs with code handling plt and r2off branch stubs.
1824 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1826 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
1827 * elflink.c (elf_link_input_bfd): Formatting.
1828 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
1830 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
1831 (link_hash_newfunc): Don't set it.
1832 (ppc64_elf_copy_indirect_symbol): Nor copy it.
1833 (ppc64_elf_mark_entry_syms): Delete.
1834 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
1835 sections. Use get_opd_info.
1836 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
1838 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1840 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
1842 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
1843 (func_desc_adjust): Don't set have_undefweak.
1844 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
1845 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
1847 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
1848 "struct ppc_link_hash_entry *". Adjust all references.
1849 (ppc64_elf_hide_symbol): Correct a comment.
1851 * elf64-ppc.c (get_opd_info): New function.
1852 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
1853 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
1854 before calling get_fdh. Test fdh rather than h before dereferencing
1855 fdh. Mark removed symbols in opd_adjust.
1856 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
1857 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
1859 (ppc64_elf_output_symbol_hook): Likewise.
1861 2004-08-06 Paul Brook <paul@codesourcery.com>
1863 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
1864 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
1865 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
1866 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
1867 and BFD_RELOC_ARM_SBREL32.
1868 * bfd-in2.h, bbfd.h: Regenerate.
1870 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1872 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
1873 the dynamic link symbol actually in use.
1875 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1877 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
1879 2004-07-31 Joel Brobecker <brobecker@gnat.com>
1880 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1882 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
1883 SHN_MIPS_TEXT and SHN_MIPS_DATA.
1885 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
1886 Nick Clifton <nickc@redhat.com>
1889 * bfd.c (_bfd_default_error_handler): Make it global.
1891 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
1893 * elf.c (assign_section_numbers): Cope gracefully with sections
1894 which have SHF_LINK_ORDER set but no sh_link set up.
1895 * elflink.c (elf_get_linked_section_vma): Likewise.
1897 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
1900 * elfxx-target.h (elf_backend_link_order_error_handler): New.
1901 Set it to _bfd_default_error_handler.
1902 (elfNN_bed): Add elf_backend_link_order_error_handler.
1904 * libbfd-in.h (_bfd_default_error_handler): New.
1906 * libbfd.h: Regenerated.
1908 2004-07-30 Jakub Jelinek <jakub@redhat.com>
1910 * archures.c (bfd_mach_sparc_64bit_p): Define.
1911 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
1912 * bfd-in2.h: Rebuilt.
1914 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
1916 Introduce SH2a support.
1917 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
1918 * archures.c (bfd_mach_sh2a_nofpu): New.
1919 * bfd-in2.h: Rebuilt.
1920 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
1921 (arch_info_struct): Add sh2a_nofpu.
1922 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
1923 2003-12-29 DJ Delorie <dj@redhat.com>
1924 * reloc.c: Add relocs for sh2a.
1925 * bfd-in2.h: Regenerate.
1926 * libbfd.hh: Regenerate.
1927 2003-12-01 Michael Snyder <msnyder@redhat.com>
1928 * archures.c (bfd_mach_sh2a): New.
1929 * bfd-in2.h: Rebuilt.
1930 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
1932 (arch_info_struct): Add sh2a.
1933 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
1935 2004-07-28 Nick Clifton <nickc@redhat.com>
1936 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1939 * som.c (setup_sections): Improve estimation of space sizes in
1940 relocatable objects.
1942 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1943 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
1944 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
1946 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
1947 * configure: Regenerate.
1948 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
1949 case that accepts OSABI=NetBSD and OSABI=SysV.
1950 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
1951 the base of .got or .data (if .got does not exist).
1952 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
1954 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
1955 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
1956 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
1957 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
1959 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
1962 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
1963 (elf_sec_group): Defined.
1964 (bfd_elf_match_symbols_in_sections): New prototype.
1965 (_bfd_elf_setup_group_pointers): Likewise.
1967 * elf.c (bfd_elf_discard_group): Abort.
1968 (bfd_elf_set_group_contents): Also include relocation sections.
1969 Remove zero-fill for ld -r.
1970 (_bfd_elf_setup_group_pointers): New function.
1971 (elf_sort_elf_symbol): Likewise.
1972 (elf_sym_name_compare): Likewise.
1973 (bfd_elf_match_symbols_in_sections): Likewise.
1975 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
1977 * elflink.c (match_group_member): New.
1978 (elf_link_input_bfd): Check group member for discarded section.
1979 (try_match_symbols_in_sections): New function.
1980 (already_linked): Likewise.
1981 (_bfd_elf_section_already_linked): Support mixing comdat group
1982 and linkonce section.
1984 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
1985 * linker.c (bfd_section_already_linked_table_traverse): New.
1987 * libbfd.h: Regenerated.
1989 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
1991 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
1992 BFD_RELOC_CRX_SWITCH32.
1993 * bfd-in2.h: Regenerate.
1994 * libbfd.h: Regenerate.
1995 * elf32-crx.c: Support relocation/relaxation of
1996 BFD_RELOC_CRX_SWITCH* types.
1998 2004-07-27 Alan Modra <amodra@bigpond.net.au>
2000 * elf64-ppc.c: Correct "Linker stubs" comment.
2002 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
2004 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
2006 (elf_linked_to_section): New.
2008 * elf.c (assign_section_numbers): Set up sh_link for
2011 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
2012 to sh_link for SHT_IA_64_UNWIND sections.
2014 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2016 * elflink.c (elf_fixup_link_order): Add _() to error message.
2018 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2020 * elflink.c (elf_fixup_link_order): Issue a warning and flag
2023 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2025 * aout-adobe.c (aout_32_section_already_linked): Defined.
2026 * aout-target.h (MY_section_already_linked): Likewise.
2027 * aout-tic30.c (MY_section_already_linked): Likewise.
2028 * binary.c (binary_section_already_linked): Likewise.
2029 * bout.c (b_out_section_already_linked): Likewise.
2030 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
2031 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
2032 * coffcode.h (coff_section_already_linked): Likewise.
2033 * i386msdos.c (msdos_section_already_linked): Likewise.
2034 * i386os9k.c (os9k_section_already_linked): Likewise.
2035 * ieee.c (ieee_section_already_linked): Likewise.
2036 * ihex.c (ihex_section_already_linked): Likewise.
2037 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
2038 * mmo.c (mmo_section_already_linked): Likewise.
2039 * nlm-target.h (nlm_section_already_linked): Likewise.
2040 * oasys.c (oasys_section_already_linked): Likewise.
2041 * pef.c (bfd_pef_section_already_linked): Likewise.
2042 * ppcboot.c (ppcboot_section_already_linked): Likewise.
2043 * som.c (som_bfd_discard_group): Likewise.
2044 * srec.c (srec_section_already_linked): Likewise.
2045 * tekhex.c (tekhex_section_already_linked): Likewise.
2046 * versados.c (versados_section_already_linked): Likewise.
2047 * vms.c (vms_section_already_linked): Likewise.
2048 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
2049 * xsym.c (bfd_sym_section_already_linked): Likewise.
2051 * bfd-in.h (bfd_section_already_linked_table_init): New.
2052 (bfd_section_already_linked_table_free): Likewise.
2054 * coff-rs6000.c (rs6000coff_vec): Add
2055 _bfd_generic_section_already_linked.
2056 (pmac_xcoff_vec): Likewise.
2057 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2058 (aix5coff64_vec): Likewise.
2060 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
2061 * elflink.c (_bfd_elf_section_already_linked): New function.
2063 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
2065 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
2066 (_bfd_generic_section_already_linked): New.
2067 (bfd_section_already_linked_hash_entry): Likewise.
2068 (bfd_section_already_linked): Likewise.
2069 (bfd_section_already_linked_table_lookup): Likewise.
2070 (bfd_section_already_linked_table_insert): Likewise.
2072 * linker.c (bfd_section_already_linked): New.
2073 (_bfd_section_already_linked_table): Likewise.
2074 (bfd_section_already_linked_table_lookup): Likewise.
2075 (bfd_section_already_linked_table_insert): Likewise.
2076 (already_linked_newfunc): Likewise.
2077 (bfd_section_already_linked_table_init): Likewise.
2078 (bfd_section_already_linked_table_free): Likewise.
2079 (_bfd_generic_section_already_linked): Likewise.
2081 * section.c (bfd_section): Remove comdat.
2082 (bfd_comdat_info): Moved to ...
2083 * bfd-in.h (coff_comdat_info): Here.
2084 (bfd_coff_get_comdat_section): New.
2085 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
2086 * libcoff-in.h (coff_section_tdata): Add comdat.
2087 * coffcode.h (handle_COMDAT): Updated.
2088 * cofflink.c (coff_link_add_symbols): Likewise.
2089 * ecoff.c (bfd_debug_section): Likewise.
2091 * targets.c (bfd_target): Add _section_already_linked.
2092 (BFD_JUMP_TABLE_LINK): Updated.
2094 * bfd-in2.h: Regenerated.
2095 * libbfd.h: Likewise.
2096 * libcoff.h: Likewise.
2098 2003-07-21 Paul Brook <paul@codesourcery.com>
2100 * elflink.c (elf_get_linked_section_vma, compare_link_order,
2101 elf_fixup_link_order): New functions.
2102 (bfd_elf_final_link): Call elf_fixup_link_order.
2104 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
2106 * elf-bfd.h (ELF_COMMON_DEF_P): New.
2107 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
2109 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
2110 _bfd_elf_symbol_refs_local_p.
2111 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
2114 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2116 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
2118 (bfd_elf_get_dyn_lib_class): New prototype.
2119 * elf.c (bfd_elf_get_dyn_lib_class): New function.
2121 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
2122 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
2123 entry is needed. Issue an error if a DT_NEEDED entry is needed
2124 for a file marked DYN_NO_NEEDED.
2125 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
2128 * bfd-in2.h: Regenerated.
2130 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2132 * elflink.c (elf_section_complain_discarded): Don't complain in
2135 2004-07-10 James E Wilson <wilson@specifixinc.com>
2137 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
2138 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
2139 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
2140 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
2142 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
2143 bfd_put_64 to bfd_putl64.
2144 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
2146 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
2149 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
2150 .init/.fini sections when trying to relax it.
2152 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
2154 * elf.c (assign_file_positions_for_segments): Make sure the
2155 .dynamic section is the first section in the PT_DYNAMIC segment.
2157 2004-07-09 Nick Clifton <nickc@redhat.com>
2159 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
2160 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
2161 sh_elf_get_flags_from_mach functions so that they do not conflict
2162 when this target is built with other sh-elf targets.
2163 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
2164 suppression of this function.
2165 (sh_elf_find_flags): Likewise.
2167 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
2169 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
2170 (ALL_MACHINES_CFILES): Add cpu-crx.c.
2171 (BFD32_BACKENDS): Add elf32-crx.lo.
2172 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
2173 (cpu-crx.lo): New target.
2174 (elf32-crx.lo): New target.
2175 * Makefile.in: Regenerate.
2176 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
2177 (bfd_archures_list): Add bfd_crx_arch.
2178 * bfd-in2.h: Regenerate.
2179 * config.bfd: Handle crx-*-elf*, crx*.
2180 * configure.in: Handle bfd_elf32_crx_vec.
2181 * configure: Regenerate.
2182 * cpu-crx.c: New file.
2183 * elf32-crx.c: Likewise.
2184 * libbfd.h: Regenerate.
2185 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
2186 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
2187 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
2188 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
2189 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
2190 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
2191 * targets.c (bfd_elf32_crx_vec): Declare.
2192 (bfd_target_vector): Add bfd_elf32_crx_vec.
2194 2004-07-06 Nick Clifton <nickc@redhat.com>
2196 * config.bfd: Add sh-symbian-elf target.
2197 * configure.in: Add bfd_elf32_shl_symbian_vec.
2198 * configure: Regenerate.
2199 * elf-bfd.h (struct elf_backend_data): Add new field
2201 * elflink.c (elf_link_add_object_symbols): Invoke the
2202 check_directives function, if defined.
2203 * elfxx-target.h: Provide a default, NULL definition for
2205 * targets.c: Add bfd_elf32_shl_symbian_vec.
2206 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
2208 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
2209 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
2210 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
2211 not already been defined.
2212 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
2213 * sh-symbian.c: New file. Provide functions to support the
2214 * sh-symbian-elf target.
2215 * Makefile.am: Add elf32-sh-symbian.c
2216 * Makefile.in: Regenerate.
2218 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
2220 * elf32-sh.c: Include ../opcodes/sh-opc.h.
2221 * Makefile.am: Ran make dep-am.
2222 * Makefile.in: Ran make dep-in.
2224 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2226 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
2229 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2231 * config.bfd: Add want64 to configuration target s390-*-linux*.
2233 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2235 * bfd.c (bfd_get_section_ident): New.
2237 * elflink.c (elf_link_read_relocs_from_section): Call
2238 bfd_get_section_ident to identify the section when reporting
2240 (_bfd_elf_link_output_relocs): Likewise.
2241 (elf_link_output_extsym): Likewise.
2242 (elf_link_input_bfd): Likewise.
2243 (bfd_elf_gc_record_vtinherit): Likewise.
2245 * bfd-in2.h: Regenerated.
2247 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
2248 Nick Clifton <nickc@redhat.com>
2251 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
2252 of section symbols to mips_elf_sort_hash_table ().
2254 2004-07-01 Alan Modra <amodra@bigpond.net.au>
2256 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
2258 (elf_section_complain_discarded): New function. Handle
2259 .gcc_except_table too.
2260 (elf_link_input_bfd): Rewrite handling of relocs against symbols
2261 in discarded sections.
2262 * elf-bfd.h (elf_discarded_section): Protect macro arg.
2264 2004-06-30 James E Wilson <wilson@specifixinc.com>
2266 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
2267 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
2269 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
2272 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
2273 local references to discarded sections and report their
2276 2004-06-30 Alan Modra <amodra@bigpond.net.au>
2278 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
2279 sec_info_type, test section name instead.
2281 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
2284 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
2285 in .init/.fini sections.
2287 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2289 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
2290 bfd_get_section_limit.
2292 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2294 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
2295 output section size.
2297 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2299 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
2301 (mmix_elf_perform_relocation): Adjust for above change.
2302 (mmix_elf_relocate_section): Likewise.
2303 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
2304 (mmix_elf_get_section_contents): Delete.
2305 (bfd_elf64_get_section_contents): Delete.
2306 (mmix_elf_relocate_section): Zero stub area.
2307 * linker.c (default_indirect_link_order): Alloc max of section size
2309 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2310 * section.c (bfd_malloc_and_get_section): Likewise.
2311 (struct bfd_section): Update rawsize comment.
2312 * bfd-in2.h: Regenerate.
2314 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
2316 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2318 * bfd-in.h (bfd_get_section_limit): Define.
2319 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
2320 (_bfd_final_link_relocate): Use bfd_get_section_limit.
2321 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
2322 * coff-arm.c (coff_arm_relocate_section): Likewise.
2323 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
2324 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
2325 (bfd_ns32k_final_link_relocate): Likewise.
2326 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
2327 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
2328 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
2329 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
2330 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
2331 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
2332 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
2333 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2334 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
2335 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
2336 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
2337 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
2338 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
2339 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
2340 * elf32-v850.c (v850_elf_reloc): Likewise.
2341 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
2342 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
2343 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
2344 * elf64-mips.c (mips_elf64_gprel32_reloc)
2345 (mips16_gprel_reloc): Likewise.
2346 * elf64-mmix.c (mmix_elf_reloc): Likewise.
2347 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
2348 * elf64-sparc.c (init_insn_reloc): Likewise.
2349 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2350 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
2351 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
2352 (_bfd_mips_elf_generic_reloc): Likewise.
2353 * bfd-in2.h: Regenerate.
2355 2004-06-28 Alan Modra <amodra@bigpond.net.au>
2357 * bfd-in.h (struct stab_info): Move from stabs.c.
2358 * stabs.c (struct stab_link_includes_table): Delete.
2359 (stab_link_includes_lookup): Delete.
2360 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
2361 level of indirection from sinfo parm.
2362 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
2363 stabstr section. Adjust hash table accesses.
2364 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
2365 alloc. Adjust stab_info test.
2366 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
2367 (_bfd_coff_final_link): Adjust stab_info test.
2368 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
2369 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
2371 * libcoff-in.h (struct coff_link_hash_table): Likewise.
2372 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
2373 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
2374 stabstr section. Adjust stab_info test.
2375 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
2376 (_bfd_write_stab_strings): Adjust prototypes.
2377 * libbfd.h: Regenerate.
2378 * libcoff.h: Regenerate.
2379 * bfd-in2.h: Regenerate.
2381 2004-06-27 Mark Kettenis <kettenis@gnu.org>
2383 From Miod Vallat <miod@online.fr>:
2384 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
2386 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
2388 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
2389 (struct elf32_mn10300_link_hash_entry): Remove
2390 pcrel_relocs_copied.
2391 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
2392 R_MN10300_32. Don't adjust pcrel_relocs_copied.
2393 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
2394 and gotoff relocations if the symbol doesn't bind locally. Use
2395 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
2396 relocation for PCREL32.
2397 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
2398 to test whether a symbol binds locally.
2399 (elf32_mn10300_link_hash_newfunc): Don't initialize
2400 pcrel_relocs_copied.
2401 (_bfd_mn10300_elf_discard_copies): Delete.
2402 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
2404 2004-06-26 Mark Kettenis <kettenis@gnu.org>
2406 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
2408 2004-06-25 Joel Brobecker <brobecker@gnat.com>
2410 * som.c (som_set_reloc_info): Correct small typo.
2412 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2414 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
2415 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
2416 (m32r_elf_gcsweep_hook): Likewise.
2417 (m32r_elf_check_relocs): Likewise.
2418 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
2419 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
2420 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
2421 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
2422 * bfd-in2.h: Regenerated.
2423 * libbfd.h: Regenerated.
2425 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
2427 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
2429 (elf64_x86_64_relocate_section): Issue an error for
2430 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
2431 against global symbols when building shared library.
2433 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2435 * section.c (struct sec): Rename "_cooked_size" to "size".
2436 Rename "_raw_size" to "rawsize".
2437 (STD_SECTION): Adjust comments.
2438 (bfd_set_section_size, bfd_get_section_contents): Use size.
2439 (bfd_malloc_and_get_section): New function.
2440 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
2441 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
2442 Correctly free reloc and contents memory.
2443 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
2444 and fake CIE now that we can shink section size to zero.
2445 (_bfd_elf_write_section_eh_frame): Likewise..
2446 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
2447 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
2448 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
2449 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
2450 unneeded indirection.
2451 * elf.c (_bfd_elf_section_offset): .. and update call.
2452 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
2453 * libbfd.h: Regenerate.
2454 * bfd-in2.h: Regenerate.
2456 Replace occurrences of "_raw_size" and "_cooked_size" in most places
2457 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
2458 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
2459 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
2460 Similarly use "rawsize", if non-zero, in reloc functions to validate
2461 reloc addresses. Use new bfd_malloc_and_get_section in most places
2462 where bfd_get_section_contents was called. Expand all occurrences of
2463 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
2464 grok_prstatus and similar functions to "size".
2465 * aix386-core.c (aix386_core_file_p): ..
2466 * aix5ppc-core.c (xcoff64_core_p): ..
2467 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
2468 aout_adobe_set_section_contents): ..
2469 * aout-target.h (callback): ..
2470 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
2471 MY_bfd_final_link): ..
2472 * aoutf1.h (sunos4_core_file_p): ..
2473 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2474 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
2475 final_link, aout_link_input_section): ..
2476 * binary.c (binary_object_p, binary_canonicalize_symtab,
2477 binary_set_section_contents): ..
2478 * bout.c (b_out_callback, b_out_write_object_contents,
2479 b_out_set_section_contents, b_out_bfd_relax_section,
2480 b_out_bfd_get_relocated_section_contents): ..
2481 * cisco-core.c (cisco_core_file_validate): ..
2482 * coff-alpha.c (alpha_ecoff_object_p,
2483 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
2484 * coff-arm.c (coff_arm_relocate_section,
2485 bfd_arm_allocate_interworking_sections): ..
2486 * coff-h8300.c (h8300_reloc16_extra_cases,
2487 h8300_bfd_link_add_symbols): ..
2488 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
2489 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
2490 ppc_bfd_coff_final_link): ..
2491 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
2492 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2493 sh_align_loads, sh_coff_get_relocated_section_contents): ..
2494 * coff64-rs6000.c (xcoff64_write_object_contents,
2495 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
2496 * coffcode.h (coff_compute_section_file_positions,
2497 coff_write_object_contents): ..
2498 * coffgen.c (make_a_section_from_file, coff_write_symbols,
2499 coff_section_symbol, build_debug_section): ..
2500 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
2501 process_embedded_commands, _bfd_coff_link_input_bfd,
2502 _bfd_coff_write_global_sym): ..
2503 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
2504 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
2505 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
2506 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2507 _bfd_dwarf2_find_nearest_line): ..
2508 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
2509 ecoff_compute_section_file_positions,
2510 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
2511 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
2512 _bfd_elf_discard_section_eh_frame_hdr,
2513 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
2514 _bfd_elf_write_section_eh_frame,
2515 _bfd_elf_write_section_eh_frame_hdr): ..
2516 * elf-hppa.h (elf_hppa_sort_unwind): ..
2517 * elf-m10200.c (mn10200_elf_relax_section,
2518 mn10200_elf_relax_delete_bytes,
2519 mn10200_elf_get_relocated_section_contents): ..
2520 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
2521 mn10300_elf_check_relocs, mn10300_elf_relax_section,
2522 mn10300_elf_relax_delete_bytes,
2523 mn10300_elf_get_relocated_section_contents,
2524 _bfd_mn10300_elf_adjust_dynamic_symbol,
2525 _bfd_mn10300_elf_discard_copies,
2526 _bfd_mn10300_elf_size_dynamic_sections,
2527 _bfd_mn10300_elf_finish_dynamic_sections): ..
2528 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
2529 _bfd_elf_make_section_from_phdr, elf_fake_sections,
2530 bfd_elf_set_group_contents, map_sections_to_segments,
2531 elf_sort_sections, assign_file_positions_for_segments,
2532 SECTION_SIZE, copy_private_bfd_data,
2533 _bfd_elf_get_dynamic_reloc_upper_bound,
2534 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
2535 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
2536 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
2537 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
2538 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
2539 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
2540 bfd_elf32_arm_process_before_allocation,
2541 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
2542 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
2543 elf32_arm_write_section): ..
2544 * elf32-cris.c (cris_elf_grok_prstatus,
2545 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
2546 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
2547 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
2548 elf_cris_discard_excess_dso_dynamics,
2549 elf_cris_discard_excess_program_dynamics): ..
2550 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
2551 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
2552 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
2553 _frv_create_got_section, _frvfdpic_assign_plt_entries,
2554 elf32_frvfdpic_size_dynamic_sections,
2555 elf32_frvfdpic_modify_segment_map,
2556 elf32_frvfdpic_finish_dynamic_sections): ..
2557 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
2558 elf32_h8_get_relocated_section_contents): ..
2559 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
2560 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
2561 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
2562 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
2563 elf32_hppa_finish_dynamic_sections): ..
2564 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
2565 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
2566 i370_elf_finish_dynamic_sections): ..
2567 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
2568 allocate_dynrelocs, elf_i386_size_dynamic_sections,
2569 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
2570 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
2571 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
2572 * elf32-ip2k.c (ip2k_is_switch_table_128,
2573 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
2574 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
2575 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
2576 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
2577 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
2578 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
2579 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
2580 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
2581 m32r_elf_get_relocated_section_contents): ..
2582 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
2583 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
2584 m68hc11_elf_relax_delete_bytes): ..
2585 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
2586 m68hc12_elf_size_one_stub): ..
2587 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
2588 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
2589 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
2590 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
2591 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
2592 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
2593 elf32_mips_grok_prstatus): ..
2594 * elf32-or32.c (or32_elf_consth_reloc): ..
2595 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
2596 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
2597 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
2598 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
2599 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
2600 ppc_elf_final_write_processing): ..
2601 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2602 allocate_dynrelocs, elf_s390_size_dynamic_sections,
2603 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
2604 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
2605 sh_elf_relax_delete_bytes, sh_elf_align_loads,
2606 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
2607 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
2608 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
2609 * elf32-sh64-com.c (sh64_address_in_cranges,
2610 sh64_get_contents_type): ..
2611 * elf32-sh64.c (sh64_find_section_for_address,
2612 sh64_elf_final_write_processing): ..
2613 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
2614 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
2615 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
2616 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
2617 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
2618 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
2619 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
2620 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
2621 elf_vax_finish_dynamic_sections): ..
2622 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
2623 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
2624 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
2625 xstormy16_elf_finish_dynamic_sections): ..
2626 * elf32-xtensa.c (xtensa_read_table_entries,
2627 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
2628 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
2629 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
2630 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
2631 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
2632 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
2633 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
2634 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
2635 xtensa_callback_required_dependence): ..
2636 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
2637 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
2638 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
2639 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
2640 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
2641 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
2642 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
2643 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
2644 * elf64-hppa.c (allocate_dynrel_entries,
2645 elf64_hppa_size_dynamic_sections,
2646 elf64_hppa_finish_dynamic_sections): ..
2647 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
2648 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
2649 elf64_mips_grok_prstatus): ..
2650 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
2651 mmix_elf_relocate_section, mmix_elf_final_link,
2652 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
2653 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
2654 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
2655 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
2656 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
2657 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
2658 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
2659 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
2660 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
2661 ppc64_elf_finish_dynamic_sections): ..
2662 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2663 allocate_dynrelocs, elf_s390_size_dynamic_sections,
2664 elf_s390_finish_dynamic_sections): ..
2665 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
2666 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
2667 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
2668 sh64_elf64_finish_dynamic_sections): ..
2669 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
2670 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
2671 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
2672 sparc64_elf_finish_dynamic_symbol,
2673 sparc64_elf_finish_dynamic_sections): ..
2674 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
2675 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
2676 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
2677 elf64_x86_64_finish_dynamic_sections): ..
2678 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
2679 * elfcode.h (elf_slurp_reloc_table): ..
2680 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
2681 elf_finalize_dynstr, elf_link_add_object_symbols,
2682 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
2683 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
2684 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
2685 elf32_mips_grok_prstatus): ..
2686 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
2687 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
2688 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
2689 elfNN_ia64_finish_dynamic_sections): ..
2690 * elfxx-mips.c (mips_elf_create_procedure_table,
2691 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
2692 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
2693 mips_elf_global_got_index, mips_elf_multi_got,
2694 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
2695 mips_elf_allocate_dynamic_relocations,
2696 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
2697 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
2698 _bfd_mips_elf_always_size_sections,
2699 _bfd_mips_elf_size_dynamic_sections,
2700 _bfd_mips_elf_finish_dynamic_symbol,
2701 _bfd_mips_elf_finish_dynamic_sections,
2702 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
2703 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
2704 _bfd_elf_mips_get_relocated_section_contents,
2705 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
2706 * hp300hpux.c (callback): ..
2707 * hppabsd-core.c (make_bfd_asection): ..
2708 * hpux-core.c (make_bfd_asection): ..
2709 * i386linux.c (linux_link_create_dynamic_sections,
2710 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
2711 * i386msdos.c (msdos_write_object_contents): ..
2712 * i386os9k.c (os9k_callback, os9k_write_object_contents,
2713 os9k_set_section_contents): ..
2714 * ieee.c (parse_expression, ieee_slurp_external_symbols,
2715 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
2716 ieee_write_section_part, do_with_relocs, do_as_repeat,
2717 do_without_relocs, ieee_write_debug_part, init_for_output,
2718 ieee_set_section_contents): ..
2719 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
2720 * irix-core.c (do_sections, make_bfd_asection): ..
2721 * libaout.h (aout_section_merge_with_text_p): ..
2722 * libbfd.c (_bfd_generic_get_section_contents,
2723 _bfd_generic_get_section_contents_in_window): ..
2724 * linker.c (default_indirect_link_order): ..
2725 * lynx-core.c (make_bfd_asection): ..
2726 * m68klinux.c (linux_link_create_dynamic_sections,
2727 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
2728 * mach-o.c (bfd_mach_o_make_bfd_section,
2729 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
2730 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
2731 bfd_mach_o_scan_read_segment): ..
2732 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
2733 _bfd_merge_sections): ..
2734 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
2735 mmo_map_set_sizes, mmo_canonicalize_symtab,
2736 mmo_internal_write_section, mmo_write_object_contents): ..
2737 * netbsd-core.c (netbsd_core_file_p): ..
2738 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
2739 nlm_alpha_set_public_section): ..
2740 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
2741 * nlm32-sparc.c (nlm_sparc_write_import): ..
2742 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
2743 nlm_compute_section_file_positions): ..
2744 * oasys.c (oasys_object_p, oasys_slurp_section_data,
2745 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
2746 * opncls.c (get_debug_link_info): ..
2747 * osf-core.c (make_bfd_asection): ..
2748 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2749 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
2750 final_link, aout_link_input_section): ..
2751 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
2752 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
2753 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
2754 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
2755 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
2756 * ptrace-core.c (ptrace_unix_core_file_p): ..
2757 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
2758 _bfd_final_link_relocate, bfd_generic_relax_section,
2759 bfd_generic_get_relocated_section_contents): ..
2760 * reloc16.c (bfd_coff_reloc16_relax_section,
2761 bfd_coff_reloc16_get_relocated_section_c): ..
2762 * riscix.c (riscix_some_aout_object_p): ..
2763 * rs6000-core.c (read_hdr, make_bfd_asection): ..
2764 * sco5-core.c (make_bfd_asection): ..
2765 * simple.c (bfd_simple_get_relocated_section_contents): ..
2766 * som.c (som_object_setup, setup_sections, som_prep_headers,
2767 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
2768 som_set_reloc_info, som_get_section_contents,
2769 som_bfd_link_split_section): ..
2770 * sparclinux.c (linux_link_create_dynamic_sections,
2771 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
2772 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
2773 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
2774 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
2775 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
2776 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
2777 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
2778 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
2779 sunos_finish_dynamic_link): ..
2780 * syms.c (_bfd_stab_section_find_nearest_line): ..
2781 * tekhex.c (first_phase, tekhex_set_section_contents,
2782 tekhex_write_object_contents): ..
2783 * trad-core.c (trad_unix_core_file_p): ..
2784 * versados.c (process_esd, process_otr, process_otr): ..
2785 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
2786 * vms-misc.c (add_new_contents): ..
2787 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
2788 * vms.c (vms_set_section_contents): ..
2789 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
2790 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
2791 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
2792 * xsym.c (bfd_sym_scan): .. See above.
2794 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
2796 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
2797 calling _bfd_merged_section_offset only for section symbols.
2799 2004-06-22 Alan Modra <amodra@bigpond.net.au>
2801 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
2802 for handling SEC_MERGE symbols in relax_section.
2804 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2806 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
2807 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
2808 linked together. Mark the result as h8300sx code.
2810 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2812 * elf-bfd.h (struct elf_backend_data): Added
2813 elf_backend_omit_section_dynsym.
2814 (_bfd_elf_link_omit_section_dynsym): Declare.
2815 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
2816 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
2817 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
2818 (_bfd_elf_link_renumber_dynsyms): ... this function.
2819 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
2820 _bfd_elf_link_omit_section_dynsym).
2821 (elfNN_bed): Added elf_backend_omit_section_dynsym.
2823 2004-06-21 Nick Clifton <nickc@redhat.com>
2825 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
2828 2004-06-17 Jerome Guitton <guitton@gnat.com>
2830 * bfd-in.h (bfd_cache_close_all): New function declaration.
2831 * bfd-in2.h: Regenerate.
2832 * cache.c (bfd_cache_close_all): New function definition.
2834 2004-06-16 Mark Kettenis <kettenis@gnu.org>
2836 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
2838 * configure: Regenerate.
2840 2004-06-16 Daniel Jacobowitz <dan@debian.org>
2842 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
2843 the pre-existing section.
2845 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2847 * section.c (struct sec): Remove usused flags. Reorganize a little.
2848 (bfd_get_section_size_before_reloc): Delete.
2849 (bfd_get_section_size_after_reloc): Delete.
2850 (STD_SECTION): Update.
2851 (bfd_get_section_size_now): Delete.
2852 (bfd_set_section_contents): Don't referece reloc_done.
2853 (bfd_get_section_contents): Remove reloc_done comment.
2854 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
2856 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
2857 * ecoff.c (bfd_debug_section): Update initializer.
2858 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
2859 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
2860 * bfd-in.h (bfd_section_size): Expand.
2861 (bfd_get_section_size): New macro.
2862 * bfd-in2.h: Regenerate.
2863 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
2864 bfd_get_section_size_before_reloc with bfd_get_section_size.
2865 * coffcode.h (coff_write_object_contents): Likewise.
2866 * coffgen.c (build_debug_section): Likewise.
2867 * dwarf1.c (parse_line_table): Likewise.
2868 (_bfd_dwarf1_find_nearest_line): Likewise.
2869 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
2870 * i386msdos.c (msdos_write_object_contents): Likewise.
2871 * pdp11.c (squirt_out_relocs): Likewise.
2872 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
2873 * elf64-mmix.c (mmix_elf_final_link): Update comment.
2875 2004-06-14 Chris Demetriou <cgd@broadcom.com>
2877 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
2878 removal) with updated comment.
2879 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
2881 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
2882 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2884 2004-06-12 Alan Modra <amodra@bigpond.net.au>
2886 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
2887 overflow on branches to undefweaks.
2889 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2891 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
2892 as ecoff_section_data() does not return a valid lvalue.
2894 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
2896 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
2897 (elf_link_add_object_symbols): Likewise.
2899 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
2900 (elf_backend_reloc_type_class): New.
2902 2004-06-08 Mark Kettenis <kettenis@gnu.org>
2904 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
2906 * configure: Regenerate.
2908 2004-06-07 Daniel Jacobowitz <dan@debian.org>
2910 From: Albert Chin-A-Young <china@thewrittenword.com>
2911 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
2914 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
2916 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
2919 2004-05-28 DJ Delorie <dj@redhat.com>
2921 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
2922 for linking, but otherwise adjust reloc for merged sections.
2924 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
2926 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
2927 _bfd_merged_section_offset for local symbols.
2929 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
2931 * Makefile.am: Regenerate dependencies.
2932 * Makefile.in: Regenerate.
2933 * archures.c: Add bfd_mach_sh3_nommu .
2934 * bfd-in2.h: Regenerate.
2935 * cpu-sh.c: Add sh3-nommu architecture.
2936 (bfd_to_arch_table): Create new table.
2937 (sh_get_arch_from_bfd_mach): Create new function.
2938 (sh_get_arch_up_from_bfd_mach): Create new function.
2939 (sh_merge_bfd_arch): Create new function.
2940 * elf32-sh.c (sh_ef_bfd_table): Add table.
2941 (sh_elf_check_relocs): Replace switch statement with
2942 use of sh_ef_bfd_table .
2943 (sh_elf_get_flags_from_mach): Add new function.
2944 (sh_find_elf_flags): Likewise.
2945 (sh_elf_copy_private_data): Replace most of non-elf contents
2946 with a call to sh_merge_bfd_arch() .
2948 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
2950 * Makefile.am (bfdver.h): Use explicit filename, not $< .
2951 * Makefile.in: Regenerate.
2953 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
2955 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
2956 custom calling conventions for dynamic symbols.
2957 (mn10300_elf_relax_section): Avoid relaxing a function as a local
2958 symbol if it's an alias to a global one.
2960 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2962 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
2965 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
2967 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
2970 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2972 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
2973 for SHT_GROUP sections.
2975 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2977 * elflink.c (elf_link_add_object_symbols): Don't set up merge
2979 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
2980 * merge.c: Formatting. Remove unnecessary casts. Expand
2981 bfd_get_section_alignment macro.
2982 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
2983 use throughout file.
2984 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
2985 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
2986 section name to determine sinfo group, instead test output section
2988 (_bfd_merge_sections): Add struct bfd_link_info param. Call
2989 _bfd_strip_section_from_output rather than just twiddling flags.
2990 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
2991 (_bfd_merge_sections): Update prototype.
2992 * libbfd.h: Regenerate.
2994 2004-05-24 Mark Kettenis <kettenis@gnu.org>
2996 * netbsd-core.c: Correctly indent section that sets architecture
2999 From Miod Vallat <miod@online.fr>:
3000 * m88kopenbsd.c: New file.
3001 * targets.c (m88k_openbsd_vec): New.
3002 * config.bfd: Add m88k-*-openbsd*.
3003 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
3004 (m88kopenbsd_vec): New.
3005 * configure: Regenerate.
3006 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
3007 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
3009 * Makefile.in: Regenerate.
3010 * po/SRC-POTFILES.in: Regenerate.
3012 2004-05-24 Nick Clifton <nickc@redhat.com>
3014 * hash.c: Remove bogus node "Changing the default Hash Table Size"
3015 introduced by hash table size patch.
3017 2004-05-22 Ben Elliston <bje@au.ibm.com>
3019 * configure.in (is_release): Remove.
3020 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
3021 (AC_OUTPUT): Don't output bfdver.h from version.h.
3022 * configure: Regenerate.
3023 * Makefile.am (RELEASE): New variable.
3024 (bfdver.h): New target.
3025 * Makefile.in: Regenerate.
3026 * doc/Makefile.in: Likewise.
3028 2004-05-22 Ben Elliston <bje@au.ibm.com>
3030 * Makefile.am (config.status): Don't depend on version.h.
3031 * Makefile.in: Regenerate.
3033 2004-05-22 Alan Modra <amodra@bigpond.net.au>
3035 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
3036 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
3037 * libbfd.h: Regenerate.
3038 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
3039 (_bfd_elf_rel_local_sym): Likewise.
3040 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
3041 (elf_link_input_bfd): Likewise.
3042 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
3043 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3044 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3045 (elfNN_ia64_relocate_section): Likewise.
3047 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
3049 * hash.c (bfd_default_hash_table_size): New variable.
3050 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
3051 (bfd_hash_set_default_size): New function. Set the default size
3052 to a selected prime number close to the argument. Document new
3054 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
3055 * bfd-in2.h: Regenerate.
3056 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
3057 * Makefile.in: Regenerate.
3059 2004-05-21 Mark Kettenis <kettenis@gnu.org>
3061 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
3062 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
3063 arm, m68k, m88k and hppa core files.
3065 2004-05-21 Nick Clifton <nickc@redhat.com>
3067 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
3068 (bfd_bwrite): Likewise.
3069 (bfd_tell): Likewise.
3070 (bfd_flush): Likewise.
3071 (bfd_stat): Likewise.
3072 (bfd_seek): Likewise.
3073 (bfd_get_mtime): Likewise.
3074 (bfd_get_size): Likewise.
3076 2004-05-19 Ben Elliston <bje@au.ibm.com>
3078 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
3080 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
3082 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
3083 (bfd_generic_openr_next_archived_file): Likewise.
3085 2004-05-17 Bob Wilson <bob.wilson@acm.org>
3087 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
3088 section names by inserting a new substring after .gnu.linkonce, except
3089 for .gnu.linkonce.t.* where the "t." is replaced.
3091 2004-05-17 Adam Nemet <anemet@lnxw.com>
3093 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
3094 (m68-*-lynxos* case): Likewise.
3095 (powerpc-*-lyxnos* case): New case.
3096 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
3098 2004-05-17 David Heine <dlheine@tensilica.com>
3100 * aout-target.h (MY_bfd_copy_private_header_data): Define.
3101 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
3102 * bfd.c (bfd_copy_private_header_data): Define.
3103 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
3105 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3106 * coffcode.h (coff_bfd_copy_private_header_data): Define.
3107 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
3108 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
3109 segments by calling copy_private_bfd_data.
3110 (_bfd_elf_copy_private_header_data): Define.
3111 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
3112 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
3113 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
3114 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
3115 * mmo.c (mmo_bfd_copy_private_header_data): Define.
3116 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
3117 * som.c (som_bfd_copy_private_header_data): Define.
3118 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
3119 * vms.c (vms_bfd_copy_private_header_data): Define.
3120 * bfd-in2.h: Regenerate.
3121 * libbfd.h: Regenerate.
3123 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3125 * elfxx-mips.c (MINUS_TWO): Define.
3126 (mips_elf_higher, mips_elf_highest,
3127 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
3128 some bfd_vma values.
3129 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
3131 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3133 * som.c (log2): Rename to exact_log2. Adjust all callers.
3135 2004-05-13 Paul Brook <paul@codesourcery.com>
3137 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
3138 dwarf3 format CIE entries. Remove comment about the size of the
3139 ra_column field. It is now correctly deduced.
3141 2004-05-13 Joel Sherrill <joel@oarcorp.com>
3143 * config.bfd (or32-*-rtems*): Switch to elf.
3145 2004-05-13 Nick Clifton <nickc@redhat.com>
3147 * po/fr.po: Updated French translation.
3149 2004-05-11 Jakub Jelinek <jakub@redhat.com>
3151 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
3152 into .dynsym if elf_section_data (sec)->dynindx <= 0.
3153 Adjust counting of last_local.
3154 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
3155 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
3156 created by the linker nor !SHF_ALLOC.
3158 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
3159 DT_PLTGOT to the start of the .got.plt section instead of the
3160 .got output section. Set sh_entsize for .got section in addition
3162 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3163 is at sgot->output_section->vma.
3164 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
3165 DT_PLTGOT to the start of the .got.plt section instead of the
3166 .got output section.
3167 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3168 is at sgot->output_section->vma. Set sh_entsize for .got section
3169 in addition to .got.plt.
3170 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
3171 (bfd_section_from_phdr): Likewise.
3172 (map_sections_to_segments): Likewise.
3173 (assign_file_positions_for_segments): Likewise.
3174 (get_program_header_size): Likewise.
3175 * elflink.c (bfd_elf_size_dynamic_sections): Set
3176 elf_tdata (output_bfd)->relro from info->relro.
3177 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
3179 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
3181 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
3182 a zero symndx for which we hadn't accounted a dynamic relocation.
3183 (_frvfdpic_add_rofixup): Likewise.
3185 2004-05-07 Brian Ford <ford@vss.fsi.com>
3186 DJ Delorie <dj@redhat.com>
3188 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
3189 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
3190 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
3191 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
3193 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
3195 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
3196 immediately if there's no link info.
3197 (elf32_frvfdpic_copy_private_bfd_data): New.
3198 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
3200 2004-05-06 Zack Weinberg <zack@codesourcery.com>
3202 * dwarf2.c (add_line_info): Also set info->filename to NULL if
3203 filename argument is null; do not call strlen on a null pointer.
3205 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
3207 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
3210 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
3212 * configure.in (bfd_elf32_frvfdpic_vec): New.
3213 * configure: Rebuilt.
3214 * targets.c (bfd_elf32_frvfdpic_vec): New.
3215 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
3217 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
3218 frvfdpic instead of frv. Rearrange elf-target macros such that
3219 the FDPIC-specific ones are only defined for this new target
3221 (bfd_elf32_frvfdpic_vec): Declare.
3223 (elf32_frv_relocate_section): Use it to enable segment checking
3224 and to control rofixup emission. Add output section vma to
3225 applied relocation in non-LOAD non-ALLOC sections. Use
3226 _bfd_error_handler for errors.
3227 (_frv_create_got_section): Create .rel.got and .rofixup only in
3228 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
3230 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
3231 (elf32_frvfdpic_modify_segment_map): Likewise.
3232 (elf32_frv_finish_dynamic_sections): New, do-nothing.
3233 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
3234 error message if we miscompute the rofixup size.
3235 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
3236 (frvfdpic_elf_encode_eh_address): Likewise.
3237 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
3238 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
3239 relocs. Reject unknown relocation types.
3240 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
3241 (frv_elf_merge_private_bfd_data): Likewise.
3242 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
3243 0x4000 for newly-added elf32-frvfdpic.
3245 2004-05-05 Nick Clifton <nickc@redhat.com>
3248 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
3249 returning NULL as most users of this function do not check its
3251 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
3252 of bfd_cache_lookup().
3253 * sco5-core.c (sco5_core_file_p): Likewise.
3254 * trad-core.c (trad_unix_core_file_p): Likewise.
3256 2004-05-05 Nick Clifton <nickc@redhat.com>
3258 * cache.c (bfd_cache_lookup): Improve formatting.
3259 * archive.c: Fix formatting.
3261 2004-05-05 Peter Barada <peter@the-baradas.com>
3263 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
3264 * cpu-m68k.c(bfd_m68k_arch): Likewise.
3265 * bfd-in2.h(bfd_architecture): Regenerate.
3267 2004-05-03 Alan Modra <amodra@bigpond.net.au>
3269 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
3271 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
3272 those against discarded link-once and SEC_MERGE section symbols.
3274 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
3276 * section.c (bfd_get_section_by_name_if): New.
3277 * bfd-in2.h: Regenerated.
3279 2004-05-02 Alan Modra <amodra@bigpond.net.au>
3281 * som.c (som_bfd_is_group_section): Define.
3283 2004-05-01 Alan Modra <amodra@bigpond.net.au>
3285 * section.c (bfd_make_section_anyway): Copy the whole
3286 bfd_hash_entry, not just "next" from existing entry.
3288 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3290 * elf.c (bfd_section_from_shdr): Maintain the section order in
3292 (special_sections): Add ".note.GNU-stack".
3293 (elf_fake_sections): Handle section group for relocatable
3296 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3298 * section.c (bfd_sections_find_if): New.
3299 * bfd-in2.h: Regenerated.
3301 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3303 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
3305 * elf-bfd.h (bfd_elf_is_group_section): Declare.
3306 * elf.c (bfd_elf_is_group_section): New function.
3307 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
3308 * section.c (bfd_generic_is_group_section): New function.
3309 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
3310 (BFD_JUMP_TABLE_LINK): Adjust.
3311 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
3312 * aout-target.h (MY_bfd_is_group_section): Define.
3313 * aout-tic30.c (MY_bfd_is_group_section): Define.
3314 * bfd.c (bfd_is_group_section): Define.
3315 * binary.c (binary_bfd_is_group_section): Define.
3316 * bout.c (b_out_bfd_is_group_section): Define.
3317 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
3318 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
3319 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
3320 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
3321 * coffcode.h (coff_bfd_is_group_section): Define.
3322 * i386msdos.c (msdos_bfd_is_group_section): Define.
3323 * i386os9k.c (os9k_bfd_is_group_section): Define.
3324 * ieee.c (ieee_bfd_is_group_section): Define.
3325 * ihex.c (ihex_bfd_is_group_section): Define.
3326 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
3327 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
3328 * mmo.c (mmo_bfd_is_group_section): Define.
3329 * nlm-target.h (nlm_bfd_is_group_section): Define.
3330 * oasys.c (oasys_bfd_is_group_section): Define.
3331 * pef.c (bfd_pef_bfd_is_group_section): Define.
3332 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
3333 * srec.c (srec_bfd_is_group_section): Define.
3334 * tekhex.c (tekhex_bfd_is_group_section): Define.
3335 * versados.c (versados_bfd_is_group_section): Define.
3336 * vms.c (vms_bfd_is_group_section): Define.
3337 * xsym.c (bfd_sym_bfd_is_group_section): Define.
3338 * bfd-in2.h: Regenerate.
3339 * libbfd.h: Regenerate.
3341 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3343 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
3345 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
3347 * configure.in: Update version to 2.15.91.
3348 * configure: Regenerate.
3350 2004-04-29 Brian Ford <ford@vss.fsi.com>
3352 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
3353 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
3354 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
3355 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
3356 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
3357 .gnu.linkonce.wi. sections.
3358 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
3359 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
3361 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
3362 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3364 2004-04-28 Chris Demetriou <cgd@broadcom.com>
3366 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
3367 * bfd-in2.h: Regenerate.
3368 * libbfd.h: Likewise.
3370 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3372 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
3374 (setup_sections): Use som_subspace_dictionary_record struct instead
3375 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
3376 is_comdat, is_common or dup_common.
3377 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
3378 is_comdat, is_common and dup_common in section subspace_dict from
3380 (som_begin_writing): Use som_subspace_dictionary_record struct.
3381 (som_finish_writing): Likewise.
3382 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
3383 is_common and dup_common flags in info for symbol. Add comment
3384 regarding linker support for these fields. Slightly reorganize
3386 (som_build_and_write_symbol_table): Set is_comdat, is_common and
3387 dup_common fields in symbol table from symbol info.
3388 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
3389 arguments. Set corresponding fields in copy_data. Change all callers.
3390 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
3392 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
3393 * som.h (som_subspace_dictionary_record): Define.
3394 (som_copyable_section_data_struct): Add is_comdat, is_common and
3396 (som_section_data_struct): Use som_subspace_dictionary_record struct
3397 instead of subspace_dictionary_record.
3398 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
3400 2004-04-27 Bob Wilson <bob.wilson@acm.org>
3402 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
3403 if set. Check reloc_done flag before applying relocations. Use
3404 output addresses, both when applying relocations and when comparing
3405 against the specified section.
3406 (elf_xtensa_relocate_section): Use output address to check if dynamic
3407 reloc is in a literal pool. Set section's reloc_done flag.
3409 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
3411 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
3412 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
3414 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
3417 2004-04-27 Alan Modra <amodra@bigpond.net.au>
3419 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
3420 structure field removed in 2004-04-24 patch.
3421 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
3423 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
3425 * elf32-arm.h (elf32_arm_section_flags): Likewise.
3426 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
3427 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
3428 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
3429 field before calling elf_backend_section_flags.
3431 2004-04-24 Chris Demetriou <cgd@broadcom.com>
3433 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
3434 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
3435 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
3436 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
3437 and BFD_RELOC_32_PCREL.
3438 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
3439 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
3440 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3441 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
3442 (mips_elf_next_relocation): Move comment about matching HI/LO
3444 (_bfd_mips_elf_relocate_section): Here. Remove handling for
3445 R_MIPS_GNU_REL_HI16.
3447 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3449 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
3450 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
3451 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
3452 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
3453 and update comments to reflect current usage.
3454 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
3455 and MIPS_R_SWITCH, as well as several empty entries. Update comment
3457 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
3458 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
3459 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3460 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
3461 type number to be MIPS_R_PCREL16.
3462 (mips_relocate_section): Remove support for link-time relaxation
3463 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
3464 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3465 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
3466 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
3467 relaxation of branches used by embedded-PIC.
3468 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
3469 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
3470 related members, update comment.
3471 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
3472 code related to embedded-PIC.
3473 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
3474 initialization of now-removed 'adjust' member of
3475 'struct ecoff_debug_info'.
3477 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3479 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
3481 2004-04-21 Philip Blundell <pb@nexus.co.uk>
3483 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
3484 relocs for locally defined symbols during -shared final link.
3485 (elf32_arm_final_link_relocate): Likewise.
3487 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3489 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
3490 ELF_LINK_POINTER_EQUALITY_NEEDED.
3491 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
3492 if r_type is not R_X86_64_PC32.
3493 (elf64_x86_64_finish_dynamic_symbol): If
3494 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
3497 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3499 * elf32-sh.c (sh_elf_plt_sym_val): New function.
3500 (elf_backend_plt_sym_val): Define.
3502 2004-04-22 Andrew Cagney <cagney@redhat.com>
3504 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
3506 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3508 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
3510 * som.c (som_set_section_contents): Constantify second argument.
3511 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
3512 (som_object_setup): Rework to avoid warning.
3513 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
3516 2004-04-22 Andrew Cagney <cagney@redhat.com>
3518 * cache.c (bfd_cache_close): Check for a previously closed file.
3520 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3522 * bfd.c (bfd_get_synthetic_symtab): Define.
3523 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
3524 NAME##_get_synthetic_symtab.
3525 (struct bfd_target): Add _bfd_get_synthetic_symtab.
3526 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
3527 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
3529 (_bfd_elf_get_synthetic_symtab): New prototype.
3530 * elfcode.h (elf_get_synthetic_symtab): Define.
3531 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
3532 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
3533 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
3534 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
3535 * bfd-in2.h: Rebuilt.
3536 * libbfd.h: Rebuilt.
3537 * elf32-i386.c (elf_i386_plt_sym_val): New function.
3538 (elf_backend_plt_sym_val): Define.
3539 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
3540 (elf_backend_plt_sym_val): Define.
3541 * elf32-s390.c (elf_s390_plt_sym_val): New function.
3542 (elf_backend_plt_sym_val): Define.
3543 * elf64-s390.c (elf_s390_plt_sym_val): New function.
3544 (elf_backend_plt_sym_val): Define.
3545 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
3546 (elf_backend_plt_sym_val): Define.
3547 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
3548 (elf_backend_plt_sym_val): Define.
3549 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
3550 (elf_backend_plt_sym_val): Define.
3551 * aout-target.h (MY_get_synthetic_symtab): Define.
3552 * aout-tic30.c (MY_get_synthetic_symtab): Define.
3553 * coff-rs6000.c (rs6000coff_vec): Add
3554 _bfd_nodynamic_get_synthetic_symtab.
3555 (pmac_xcoff_vec): Likewise.
3556 * coff64-rs6000.c (rs6000coff64_vec): Add
3557 _bfd_nodynamic_get_synthetic_symtab.
3558 (aix5coff64_vec): Likewise.
3559 * sunos.c (MY_get_synthetic_symtab): Define.
3560 * vms.c (vms_get_synthetic_symtab): Define.
3562 2004-04-22 Nick Clifton <nickc@redhat.com>
3564 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
3566 2004-04-22 Peter Barada <peter@the-baradas.com>
3568 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
3569 * bfd2-in.h: Regenerate.
3570 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
3572 2004-04-21 Chris Demetriou <cgd@broadcom.com>
3574 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
3575 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
3576 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
3577 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
3578 * bfd-in2.h: Regenerate.
3580 2004-04-21 Bob Wilson <bob.wilson@acm.org>
3582 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
3583 require relocations against a weak symbol to reference the same
3584 symbol hash entry if not a final, static link.
3585 (get_cached_value, add_value_map): Add final_static_link argument.
3586 (remove_literals): Pass final_static_link argument as needed.
3588 2004-04-21 Andrew Cagney <cagney@redhat.com>
3590 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
3591 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
3592 (opncls_bwrite, opncls_bclose, opncls_bflush)
3593 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
3594 bfd iovec that uses function callbacks.
3595 (bfd_close): Use the iovec's bclose.
3596 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
3597 (cache_bclose, cache_bflush, cache_bstat)
3598 (cache_iovec): New functions and global variable, implement a
3599 cache "iovec", where applicable set bfd_error.
3600 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
3601 * bfdio.c (struct bfd_iovec): Define.
3602 (real_read): Delete function.
3603 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
3604 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
3605 assume that bread and bwrite set bfd_error.
3606 * bfd.c (struct bfd): Add "iovec", update comments.
3607 * bfd-in2.h, libbfd.h: Re-generate.
3609 2004-04-21 Andrew Cagney <cagney@redhat.com>
3611 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3613 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
3615 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
3616 (bfd_elf_gc_sections): Fail if a shared object is being created.
3617 Do not fail if dynamic sections have been created. Instead call
3618 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
3619 dynamically referenced symbols. Do not mark the whole graph
3620 rooted at .eh_frame, only the section proper.
3622 2004-04-20 DJ Delorie <dj@redhat.com>
3624 * reloc.c: Add BFD_RELOC_32_SECREL.
3625 * bfd-in2.h: Regenerate.
3626 * libbfd.h: Likewise.
3627 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
3628 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
3629 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
3631 2004-04-19 Jakub Jelinek <jakub@redhat.com>
3633 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
3634 relocs against hidden/protected undefweak symbols properly.
3635 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3637 2004-04-18 Mark Kettenis <kettenis@gnu.org>
3639 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3640 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
3643 2004-04-17 Brian Ford <ford@vss.fsi.com>
3645 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
3646 filepos for the SizeOfHeaders field.
3647 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
3649 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
3651 2004-04-16 Alan Modra <amodra@bigpond.net.au>
3653 * simple.c (bfd_simple_get_relocated_section_contents): Don't
3654 change reloc_done. Set and restore _cooked_size.
3657 2004-04-15 Mark Kettenis <kettenis@gnu.org>
3659 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
3662 2004-04-15 Nick Clifton <nickc@redhat.com>
3664 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
3666 2004-04-15 Alan Modra <amodra@bigpond.net.au>
3668 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
3670 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
3672 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
3673 when it is a definition.
3675 2004-04-14 Alan Modra <amodra@bigpond.net.au>
3677 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
3678 when statically linking PIC code.
3679 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3681 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3683 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
3684 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
3685 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
3686 * configure: Regenerate.
3688 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
3690 * elflink.c: Include libiberty.h.
3691 * Makefile.am (elflink.lo): Depend on libiberty.h.
3692 * Makefile.in: Regenerate.
3694 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
3696 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
3699 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
3701 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
3702 reserve the memory for dynamic linker
3704 2004-04-05 Mark Kettenis <kettenis@gnu.org>
3706 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
3707 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
3709 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
3711 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
3712 RELOC_FOR_GLOBAL_SYMBOL.
3713 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
3715 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
3717 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3718 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
3720 2004-04-01 Paul Brook <paul@codesourcery.com>
3722 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
3723 * elf32-arm.h (struct elf32_elf_section_map): New.
3724 (struct _arm_elf_section_data): New.
3725 (elf32_arm_section_data): Define.
3726 (struct elf32_arm_link_hash_table): Add byteswap_code.
3727 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
3728 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
3729 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
3730 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
3731 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
3732 (bfd_elf32_new_section_hook, elf_backend_write_section,
3733 elf_backend_link_output_symbol_hook): Define.
3735 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
3737 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
3738 that keeps the characters in a B_INCL..B_EINCL range.
3739 (_bfd_link_section_stabs): When computing the sum of the
3740 characters in a B_INCL..B_EINCL range also keep a copy of those
3741 characters. Use this information to distinguish between
3742 include sections that have the same sum and the same length
3743 but which are nevertheless unique.
3745 2004-03-31 Paul Brook <paul@codesourcery.com>
3747 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
3748 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
3750 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
3752 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
3753 to 'sum_chars' and add field 'num_chars'.
3754 (_bfd_link_section_stabs): When computing the sum of the
3755 characters in a B_INCL..B_EINCL range also keep a count of the
3756 number of characters. Use this information to help distinguish
3757 between include sections when have the same sum but which
3758 nevertheless are still unique.
3760 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
3762 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
3764 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
3765 Tomer Levi <Tomer.Levi@nsc.com>
3767 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
3768 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
3769 (BFD32_BACKENDS): Add elf32-cr16c.lo.
3770 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
3771 (cpu-cr16c.lo): New target.
3772 (elf32-cr16c.lo): Likewise.
3773 * Makefile.in: Regenerate.
3774 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
3775 (bfd_archures_list): Add bfd_cr16c_arch.
3776 * config.bfd: Handle cr16c-*-elf*.
3777 * configure.in: Handle bfd_elf32_cr16c_vec.
3778 * configure: Regenerate.
3779 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
3780 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
3781 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
3782 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
3783 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
3784 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
3785 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
3786 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
3787 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
3788 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
3789 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
3790 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
3791 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
3792 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
3793 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
3794 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
3795 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
3796 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
3797 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
3798 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
3799 * targets.c (bfd_elf32_cr16c_vec): Declare.
3800 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
3801 * cpu-cr16c.c: New file.
3802 * elf32-cr16c.c: Likewise.
3803 * libbfd.h: Regenerate.
3804 * bfd-in2.h: Likewise.
3806 2004-03-30 Jakub Jelinek <jakub@redhat.com>
3808 * elf.c (map_sections_to_segments): Fix handling of .tbss.
3810 2004-03-27 Alan Modra <amodra@bigpond.net.au>
3812 * Makefile.am: Remove all mention of elflink.h.
3813 * Makefile.in: Regenerate.
3814 * bfd-in.h (bfd_elf_discard_info): Declare.
3815 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
3816 * bfd-in2.h: Regenerate.
3817 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
3818 bfd_elf32_link_record_dynamic_symbol,
3819 bfd_elf64_link_record_dynamic_symbol,
3820 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
3821 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
3822 _bfd_elf32_link_record_local_dynamic_symbol,
3823 _bfd_elf64_link_record_local_dynamic_symbol,
3824 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
3825 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
3826 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
3827 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
3828 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
3829 _bfd_elf32_reloc_symbol_deleted_p,
3830 _bfd_elf64_reloc_symbol_deleted_p): Delete.
3831 (bfd_elf_link_record_dynamic_symbol,
3832 bfd_elf_link_record_local_dynamic_symbol,
3833 bfd_elf_final_link, bfd_elf_gc_sections,
3834 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
3835 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
3836 bfd_elf_reloc_symbol_deleted_p): Declare.
3837 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3838 * elf32-arm.h: Update for changed function names. Remove local
3839 WILL_CALL_FINISH_DYNAMIC_SECTION define.
3840 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
3841 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
3842 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
3843 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
3844 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3845 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
3846 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
3847 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
3848 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
3849 (bfd_elfNN_print_symbol): Define.
3850 * elfcode.h: Don't include elflink.h.
3851 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
3852 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
3853 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
3854 elf_gc_record_vtinherit, elf_gc_record_vtentry,
3855 elf_link_record_local_dynamic_symbol): Don't define.
3856 * elflink.c: Update for changed function names. Move elflink.h
3858 * elflink.h: Delete file.
3859 * po/SRC-POTFILES.in: Regenerate.
3860 * po/bfd.pot: Regenerate.
3862 2004-03-27 Alan Modra <amodra@bigpond.net.au>
3864 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
3865 "name" for global syms accidentally removed in 2004-03-20 change.
3867 2004-03-27 Alan Modra <amodra@bigpond.net.au>
3869 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
3870 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
3871 where Elf_External_* is different for 64 and 32 bit, with
3872 corresponding elf_size_info field.
3873 (struct elf_final_link_info): Use "bfd_byte *" instead
3874 of "Elf_External_Sym *" for external_syms and symbuf.
3875 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
3876 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
3877 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
3878 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
3879 (elf_link_sort_cmp2): Adjust.
3880 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
3881 using ELF_R_SYM macro. Set u.sym_mask.
3882 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
3883 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
3884 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
3885 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
3886 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
3887 swap_syn_out functions. Rearrange dyn swap in/out switch.
3888 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
3889 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
3890 (elf_link_flush_output_syms): Add elf_backend_data arg.
3891 (elf_link_check_versioned_symbol): Likewise.
3892 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
3893 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
3894 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
3895 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
3896 ELF_R_TYPE and ELF_R_INFO macros.
3897 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
3898 based on size rather than using ELF_R_INFO.
3899 (elf_gc_mark): Set up r_sym_shift local var and use instead of
3901 (struct alloc_got_off_arg): New.
3902 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
3903 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
3904 (elf_gc_allocate_got_offsets): Adjust.
3905 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
3906 ELF_R_SYM. Use bfd_section_from_elf_index.
3907 (elf_bfd_discard_info): Set cookie.r_sym_shift.
3908 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
3909 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
3911 2004-03-26 Stan Shebs <shebs@apple.com>
3913 Remove MPW support, no longer used.
3914 * config.bfd (powerpc-*-mpw*): Remove configuration.
3915 * mpw-config.in, mpw-make.sed: Remove files.
3916 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
3918 2004-03-26 Alan Modra <amodra@bigpond.net.au>
3920 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
3921 (ppc64_elf_add_symbol_hook): New function.
3922 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
3923 const from Elf_Internal_Sym param.
3924 * elflink.c (elf_link_add_object_symbols): Adjust.
3925 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
3926 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
3927 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
3928 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
3929 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
3930 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
3931 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
3932 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
3933 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
3934 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
3935 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
3936 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
3937 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
3938 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
3939 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
3940 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
3942 2004-03-26 Alan Modra <amodra@bigpond.net.au>
3944 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
3945 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
3946 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
3947 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
3948 (bfd_elf64_bfd_link_add_symbols): Delete.
3949 (bfd_elf_link_add_symbols): Declare.
3950 * elfcode.h (elf_bfd_link_add_symbols): Delete.
3951 * elflink.c: Include safe-ctype.h.
3952 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
3954 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
3955 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
3957 (elf_link_add_archive_symbols): Rename from
3958 _bfd_elf_link_add_archive_symbols, make static.
3959 (elf_link_add_object_symbols): New function. Corresponding
3960 elflink.h function converted to use elf_size_info.
3961 (bfd_elf_link_add_symbols): Likewise.
3962 (bfd_elf_size_dynamic_sections): Adjust.
3963 * elflink.h (elf_bfd_link_add_symbols): Delete.
3964 (elf_link_add_object_symbols): Delete.
3965 * elf32-gen.c (elf32_generic_link_add_symbols): Call
3966 bfd_elf_link_add_symbols.
3967 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
3969 2004-03-25 Alan Modra <amodra@bigpond.net.au>
3971 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
3972 and chained shared libs only if dynsym. Clear dynsym on forced-local.
3974 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
3975 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
3976 (_bfd_elf_add_dt_needed_tag): Declare.
3977 (_bfd_elf_sort_symbol): Declare.
3978 (_bfd_elf_finalize_dynstr): Declare.
3979 (RELOC_FOR_GLOBAL_SYM): Formatting.
3980 * elfcode.h (elf_add_dynamic_entry): Delete.
3981 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
3982 elflink.h function converted to use elf_size_info.
3983 (_bfd_elf_add_dt_needed_tag): Likewise.
3984 (_bfd_elf_sort_symbol): Likewise.
3985 (_bfd_elf_finalize_dynstr): Likewise.
3986 (compute_bucket_count): Likewise.
3987 (bfd_elf_size_dynamic_sections): Likewise. Check result of
3988 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
3989 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
3990 * elflink.h: ..here.
3991 (sort_symbol, add_dt_needed_tag): Delete.
3992 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
3993 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
3995 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
3996 * elf32-cris.c (add_dynamic_entry): Likewise.
3997 * elf32-hppa.c (add_dynamic_entry): Likewise.
3998 * elf32-i370.c (add_dynamic_entry): Likewise.
3999 * elf32-i386.c (add_dynamic_entry): Likewise.
4000 * elf32-m32r.c (add_dynamic_entry): Likewise.
4001 * elf32-m68k.c (add_dynamic_entry): Likewise.
4002 * elf32-ppc.c (add_dynamic_entry): Likewise.
4003 * elf32-s390.c (add_dynamic_entry): Likewise.
4004 * elf32-sh.c (add_dynamic_entry): Likewise.
4005 * elf32-sparc.c (add_dynamic_entry): Likewise.
4006 * elf32-vax.c (add_dynamic_entry): Likewise.
4007 * elf32-xtensa.c (add_dynamic_entry): Likewise.
4008 * elf64-alpha.c (add_dynamic_entry): Likewise.
4009 * elf64-hppa.c (add_dynamic_entry): Likewise.
4010 * elf64-ppc.c (add_dynamic_entry): Likewise.
4011 * elf64-s390.c (add_dynamic_entry): Likewise.
4012 * elf64-sparc.c (add_dynamic_entry): Likewise.
4013 * elf64-x86-64.c (add_dynamic_entry): Likewise.
4014 * elfxx-ia64.c (add_dynamic_entry): Likewise.
4015 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4016 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
4017 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
4018 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4020 2004-03-23 Paul Brook <paul@codesourcery.com>
4022 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
4024 2004-03-22 Bob Wilson <bob.wilson@acm.org>
4026 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
4027 literal tables and check for relocs outside of literal pools.
4028 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
4029 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
4031 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
4032 (elf_xtensa_relocate_section): Read literal tables and check for
4033 dynamic relocations in read-only sections and not in literal pools.
4035 2004-03-23 Alan Modra <amodra@bigpond.net.au>
4038 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
4040 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
4042 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4043 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
4044 not defined by the executable, or defined in a DSO.
4045 <eliding run-time relocation of .got>: Initialize GOT entry for a
4046 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
4048 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
4049 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
4050 a PLT reloc to GOT for an executable.
4051 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
4052 .got for a DSO and explain why.
4053 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
4054 and unreferenced symbols for which a PLT is defined. Adjust
4055 dynamic-symbol pruning correspondingly, to make sure we don't lose
4056 a dynamic symbol also defined by a DSO.
4058 2004-03-22 Alan Modra <amodra@bigpond.net.au>
4060 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
4061 and rel args. Group input and output args. Wrap to 80 columns.
4062 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
4063 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
4064 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
4065 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
4066 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4067 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
4068 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
4069 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
4070 RELOC_FOR_GLOBAL_SYMBOL invocation.
4072 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
4074 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
4075 unresolved symbols in objects aren't allowed.
4077 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
4079 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4080 (elf_hppa_unmark_useless_dynamic_symbols):
4081 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4082 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4083 (elf32_hppa_relocate_section): Likewise.
4084 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4085 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4086 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4087 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4088 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4090 * elf-m10200.c (mn10200_elf_relocate_section): Use
4091 RELOC_FOR_GLOBAL_SYMBOL.
4092 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4093 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4094 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4095 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4096 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4097 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
4098 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4099 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4100 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4101 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4102 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4103 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4105 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4107 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
4108 (final_link_relocate): Likewise.
4109 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
4110 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
4112 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4114 * Makefile.am: Run "make dep-am".
4115 * Makefile.in: Regenerate.
4116 * aclocal.m4: Regenerate.
4117 * config.in: Regenerate.
4118 * po/bfd.pot: Regenerate.
4120 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4121 H.J. Lu <hongjiu.lu@intel.com>
4123 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
4124 type and size change code to where it was previously. Remove
4125 dt_needed param. Treat old weak syms as strong if new sym is
4126 from a shared lib, even when old sym is from another shared
4127 lib. Remove unnecessary tests of oldweak and newweak. Correct
4129 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
4130 _bfd_elf_merge_symbol calls.
4131 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
4132 dt_needed local var. Update comments.
4133 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
4134 (_bfd_elf_add_default_symbol): Likewise.
4136 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
4137 strong syms in one shared object overriding weak syms in another.
4139 2004-03-18 Alan Modra <amodra@bigpond.net.au>
4141 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
4142 dyn_lib_class field. Rearrange for better packing.
4143 (elf_dt_soname): Delete.
4144 (elf_dyn_lib_class): Define.
4145 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
4146 (bfd_elf_set_dt_needed_soname): Delete.
4147 (bfd_elf_set_dyn_lib_class): New function.
4148 * elflink.h (add_dt_needed_tag): New function. Split out from..
4149 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
4150 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
4151 initialization of soname.
4152 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
4154 * bfd-in.h (enum dynamic_lib_link_class): New.
4155 (bfd_elf_set_dt_needed_soname): Delete.
4156 (bfd_elf_set_dyn_lib_class): Declare.
4157 * bfd-in2.h: Regenerate.
4159 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
4160 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
4161 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
4162 symbol loop. Instead use add_needed to flag tag as written.
4164 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
4166 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
4167 logic for null_input_bfd detection.
4169 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4171 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
4173 2004-03-16 Mark Kettenis <kettenis@gnu.org>
4175 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
4178 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4180 * elflink.c (elf_link_read_relocs_from_section): Don't use
4181 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
4182 (_bfd_elf_link_read_relocs): ..to here.
4183 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
4185 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4187 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
4188 values selected in configure.host. Require both to be defined
4189 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
4190 corresponding BFD_HOST vars with quotes.
4191 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
4192 Always require BFD_HOST_64_BIT_DEFINED.
4193 <file_ptr type>: Find off_t size before emitting message. Combine
4194 off_t and ftello64 conditional.
4195 * configure: Regenerate.
4197 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4199 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
4200 aliasing warning. Remove trailing whitespace throughout file.
4202 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4204 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
4205 input_section in calls to get_dyn_name.
4206 * 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
4208 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
4210 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4212 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
4213 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
4214 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
4215 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
4216 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
4217 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
4218 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
4220 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
4221 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4222 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4223 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4224 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
4225 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
4226 (read_8_bytes, read_indirect_string, read_address): Likewise.
4227 (read_abbrevs, parse_comp_unit): Likewise.
4228 * targets.c (struct bfd_target): Likewise.
4229 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
4230 * hppabsd-core.c: Likewise. Formatting.
4231 * hpux-core.c: Likewise.
4232 * irix-core.c: Likewise.
4233 * netbsd-core.c: Likewise.
4234 * osf-core.c: Likewise.
4235 * ptrace-core.c: Likewise.
4236 * sco5-core.c: Likewise.
4237 * trad-core.c: Likewise.
4238 * configure: Regenerate.
4239 * bfd-in2.h: Regenerate.
4241 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4243 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
4244 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
4245 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4246 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4247 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
4248 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
4249 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
4250 * libbfd.c: Likewise in function definitions.
4251 (bfd_put_8): Mask with 0xff rather than casting to char.
4252 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
4253 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
4254 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
4255 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
4256 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
4257 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
4258 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
4259 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
4260 (H_GET_64, H_GET_32, H_GET_16): Likewise.
4261 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
4262 * archive.c (do_slurp_coff_armap): Update swap prototype.
4263 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
4264 (tic54x_getl_signed_32): Likewise.
4265 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
4266 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
4267 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
4268 (bfd_getp_signed_32, bfd_putp32): Likewise.
4269 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
4270 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
4271 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
4272 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
4273 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
4274 bfd_h_getx_signed_16, bfd_h_putx16.
4275 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
4276 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
4277 * hpux-core.c: Likewise.
4278 * irix-core.c: Likewise.
4279 * netbsd-core.c: Likewise.
4280 * osf-core.c: Likewise.
4281 * ptrace-core.c: Likewise.
4282 * sco5-core.c: Likewise.
4283 * trad-core.c: Likewise.
4284 * bfd-in2.h: Regenerate.
4286 2004-03-15 Matt Thomas <matt@3am-software.com>
4288 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
4291 2004-03-13 Mark Kettenis <kettenis@gnu.org>
4293 * config.bfd: Add x86_64-*-openbsd*.
4294 * configure.in (x86_64-*-openbsd*): Set COREFILE to
4296 * configure: Regenerate.
4298 2004-03-12 Nick Clifton <nickc@redhat.com>
4299 Dave Murphy <wintermute2k4@ntlworld.com>
4301 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
4302 if the input bfd does not contain any code.
4304 2004-03-09 Steve Ellcey <sje@cup.hp.com>
4306 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
4308 2004-03-05 Fred Fish <fnf@redhat.com>
4310 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
4311 mips16 symbols to be even rather than testing first for even/odd.
4312 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
4314 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
4316 * elf.c (map_sections_to_segments): Ignore .tbss sections for
4319 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
4321 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
4322 undefined symbols as hash_new.
4324 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
4326 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
4328 * elf32-sh.c: Ditto.
4329 * bfd-in2.h: Regenerate.
4331 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
4333 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
4335 (_frv_count_got_plt_entries): Initialize them.
4336 (frv_pic_relocs_info_find): Add insert argument. Adjust all
4338 (frv_pic_relocs_info_for_global): Likewise.
4339 (frv_pic_relocs_info_for_local): Likewise.
4340 (frv_pic_merge_early_relocs_info): New.
4341 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
4343 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
4344 Check that we don't exceed the allocated count for entry.
4345 (_frv_add_rofixup): Likewise.
4346 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
4347 (elf32_frv_finish_dynamic_sections): Improve error message in case
4348 we emit too few rofixup entries.
4350 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
4352 * archures.c (bfd_mach_fr450): New.
4353 * bfd-in2.h: Regenerate.
4354 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
4355 (arch_info_500): Link to it.
4356 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
4357 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
4358 (frv_elf_arch_extension_p): New function.
4359 (frv_elf_merge_private_bfd_data): Use it.
4361 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
4363 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
4365 * elflink.h (is_global_data_symbol_definition): Moved to
4367 (elf_link_is_defined_archive_symbol): Likewise.
4368 (elf_link_add_archive_symbols): Likewise. Renamed to
4369 _bfd_elf_link_add_archive_symbols.
4371 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
4372 of ELF symbol table entry from backend.
4373 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
4374 instead of elf_link_add_object_symbols.
4376 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4378 * elf-bfd.h (struct elf_backend_data): Added
4379 elf_backend_can_make_relative_eh_frame,
4380 elf_backend_can_make_lsda_relative_eh_frame and
4381 elf_backend_encode_eh_address.
4382 (_bfd_elf_encode_eh_address): Declare.
4383 (_bfd_elf_can_make_relative): Declare.
4384 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
4385 hooks to decide whether to attempt to make_relative and
4387 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
4388 (_bfd_elf_can_make_relative): New.
4389 (_bfd_elf_encode_eh_address): New.
4390 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
4391 (frv_elf_encode_eh_address): New.
4392 (elf_backend_can_make_relative_eh_frame): Define.
4393 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4394 (elf_backend_encode_eh_address): Define.
4396 (elf_backend_can_make_relative_eh_frame): Define.
4397 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4398 (elf_backend_encode_eh_address): Define.
4399 (elfNN_bed): Add them.
4401 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4403 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
4404 complain_on_overflow to signed.
4406 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
4408 * elflink.h (sort_symbol): New.
4409 (elf_link_add_object_symbols): Use a sorted symbol array for
4412 2004-02-27 Jakub Jelinek <jakub@redhat.com>
4414 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4415 for pc relative relocs.
4416 (elf_s390_relocate_section): Likewise.
4417 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4418 for pc relative relocs.
4419 (elf_s390_relocate_section): Likewise.
4421 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
4423 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
4426 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
4428 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
4429 field to track if a relocation is against readonly section.
4430 (count_dyn_reloc): Take a new argument for rent->reltext.
4431 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
4432 (get_reloc_section): Don't set ia64_info->reltext here.
4433 (allocate_dynrel_entries): Set ia64_info->reltext here.
4435 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
4437 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
4438 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
4439 function's descriptor to symbol+offset, and map local undefweak
4440 symbol to NULL function descriptor.
4441 (elf32_frv_relocate_section): Likewise.
4443 2004-02-23 Mark Kettenis <kettenis@gnu.org>
4445 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
4447 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
4448 (netbsd_core_file_p): Set architecture from machine ID for
4451 2004-02-23 Jakub Jelinek <jakub@redhat.com>
4453 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
4454 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
4456 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
4458 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
4459 symbols with non-default visibility.
4461 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
4463 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
4464 IMAGE_SCN_MEM_WRITE on known sections only.
4466 2004-02-20 Jakub Jelinek <jakub@redhat.com>
4468 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
4469 symbols used in PIE relocs.
4471 2004-02-19 Jakub Jelinek <jakub@redhat.com>
4473 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
4476 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
4478 * configure.in: Update version to 2.15.90.
4479 * configure: Regenerate.
4481 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
4482 Richard Sandiford <rsandifo@redhat.com>
4484 * elfxx-mips.c (mips_elf_calculate_relocation): Use
4485 _bfd_elf_symbol_refs_local_p to decide whether to decay
4486 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
4487 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
4488 relocs if the symbol wasn't defined by a regular object file.
4489 Don't check the symbol's dynindx.
4491 2004-02-16 Andrew Cagney <cagney@redhat.com>
4493 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
4495 * bfd-in2.h: Re-generate.
4497 2004-02-14 Andrew Cagney <cagney@redhat.com>
4499 * configure.host (HDEFINES): When hppa*-*-hpux*, define
4500 _LARGEFILE64_SOURCE.
4502 2004-02-13 Andrew Cagney <cagney@redhat.com>
4504 * elf.c (vma_page_aligned_bias): New function.
4505 (assign_file_positions_except_relocs)
4506 (assign_file_positions_for_segments): Replace broken modulo
4507 arithmetic with call to vma_page_aligned_bias.
4509 2004-02-11 Andrew Cagney <cagney@redhat.com>
4511 * bfd-in.h: Update copyright.
4512 (bfd_tell): Change return type to file_ptr.
4513 * bfd-in2.h: Re-generate.
4514 * cache.c: Update copyright.
4515 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
4517 (close_one): Use real_ftell.
4518 * bfdio.c: Update copyright.
4519 (real_ftell, real_fseek): New functions.
4520 (bfd_tell): Use real_fseek and real_ftell, change return type to
4522 (bfd_seek): Use real_ftell and real_fseek, change type of
4523 file_position to a file_ptr.
4524 * libbfd-in.h: Update copyright.
4525 (real_ftell, real_fseek): Declare.
4526 * libbfd.h: Re-generate.
4528 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
4529 fseeko and fseeko64. Determine bfd_file_ptr.
4530 * configure: Re-generate.
4531 * config.in: Re-generate.
4533 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
4535 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
4536 * elf32-h8300.c: Likewise.
4538 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
4539 Nick Clifton <nickc@redhat.com>
4541 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
4542 GOT entries with no associated GOT subsection.
4544 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
4546 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
4547 * elf.c (swap_out_syms): Use it to decide whether local section
4548 symbols should be named.
4549 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
4550 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
4551 (elf_backend_name_local_section_symbols): Define.
4552 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
4554 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
4556 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
4557 (elfNN_ia64_relax_section): Optimize brl to br during the relax
4560 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
4562 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
4563 to bfd_link_hash_entry passed by reference to
4564 _bfd_generic_link_add_one_symbol.
4566 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
4568 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
4569 relocations against dynamic symbols.
4571 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
4573 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
4576 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
4578 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
4579 * bfd-in2.h, libbfd.h: Rebuilt.
4581 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
4583 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
4584 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
4585 flag has been cleared.
4587 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
4589 * coff-h8300.c: Add and adjust comments about relaxation.
4590 * elf32-h8300.c: Likewise.
4592 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
4594 * coff-h8300.c: Fix comment typos.
4595 * elf32-h8300.c: Likewise.
4597 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
4599 * coff-h8300.c: Add comments about relaxation.
4600 * elf32-h8300.c: Likewise.
4602 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4604 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
4606 * aclocal.m4: Regenerate.
4607 * configure: Regenerate.
4609 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
4611 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
4612 mips_elf64_rtype_to_howto instead of using howto_table.
4614 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
4616 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
4618 (elf32_arm_check_relocs): Don't increment the PLT refcount for
4619 relocs which would not use the PLT.
4621 2004-01-13 Alan Modra <amodra@bigpond.net.au>
4623 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
4624 (ppc64_elf_gc_sweep_hook): Likewise.
4625 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
4627 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
4629 Adds linker relaxation support for bit manipulation insns like
4630 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
4632 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
4633 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
4634 * coff-h8300.c: Opcode for bit manipulation insn is checked in
4635 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
4637 2004-01-12 Alan Modra <amodra@bigpond.net.au>
4639 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
4641 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
4643 * elf32-h8300.c: Fix formatting.
4645 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
4647 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
4648 dynamic object is present. Declare r_symndx and h in an inner
4650 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4652 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
4654 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
4655 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
4656 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
4657 identically. Do not emit PC24 relocations for shared libraries.
4658 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
4659 identically. Don't adjust pc_count.
4660 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
4661 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
4662 adjust count for branch relocations.
4663 (allocate_dynrelocs): Correct typo in call to
4664 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
4665 PC24 or PLT32 relocs when linking.
4667 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
4669 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
4670 relocation howto with ARM_26 one for consistency.
4671 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
4672 that will be converted to ARM_26D ones, since we always want 'done'
4673 relocations to be reflected in section's data.
4674 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
4676 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
4679 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
4681 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
4682 are not partial_inplace during a relocatable link.
4684 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
4686 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
4687 if no dynamic object is present. Declare r_symndx and h in an
4690 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
4692 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
4693 trampoline if it is known out of range.
4695 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
4697 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
4698 * elf32-frv.c (_frv_osec_readonly_p): New.
4699 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
4701 (_frv_count_got_plt_entries): Adjust expected count accordingly.
4702 (elf32_frv_relocate_section): Likewise. Error out if attempting
4703 to emit rofixups or dynamic relocs in read-only segments. Use
4704 _bfd_elf_section_offset to adjust r_offsets in rofixups and
4705 dynamic relocations.
4706 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
4707 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
4708 relocations or fixups involving merged sections correctly. Avoid
4709 crash when undefined symbol is referenced by R_FRV_32 or
4710 R_FRV_FUNCDESC_VALUE.
4711 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
4712 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
4713 input section holding local symbol to addend of R_FRV_32 or
4714 R_FRV_FUNCDESC_VALUE dynamic relocation.
4715 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
4716 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
4717 (elf32_frv_always_size_sections): Don't store pointer to
4718 __stacksize symbol in sec_info.
4719 (elf32_frv_modify_segment_map): Look it up here.
4720 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
4721 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
4722 of the lazy PLT entry, not only its offset, as the low word of a
4723 function descriptor.
4724 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
4725 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
4726 if a hash table entry already exists but is not a definition.
4727 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
4728 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
4729 (_frv_add_rofixup): Don't inline.
4730 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
4731 for undefweak symbols.
4732 (elf32_frv_relocate_section): Avoid crash while computing
4733 relocation when linking with shared library. Only emit rofixups
4734 and dynamic relocations for alloc&load sections. Mark binaries
4735 with inter-segment relocations for relocation as a unit.
4736 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
4737 (DEFAULT_STACK_SIZE): New.
4738 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
4739 emit rofixups or dynamic relocs when linking dynamic non-PIE
4741 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
4742 shared libs too. Reserve the last entry for the GOT pointer.
4743 (elf32_frv_finish_dynamic_sections): Emit it.
4744 (elf32_frv_always_size_sections): New.
4745 (elf32_frv_modify_segment_map): New.
4746 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
4748 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
4749 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
4750 (elf_backend_always_size_sections): New.
4751 (elf_backend_modify_segment_map): New.
4752 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
4753 * config.bfd: Added frv-*-*linux*.
4754 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
4755 ABS section, instead of crashing.
4756 (elf32_frv_relocate_section): Don't crash before warning about
4757 different segments in non-PIC relocation.
4758 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
4759 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
4760 relocs to undefweak symbols.
4761 (elf32_frv_relocate_section): Ditto for undefined symbols.
4762 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
4763 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
4764 gotfixup section was created.
4765 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
4766 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
4767 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
4768 complain_overflow_signed.
4769 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
4770 have not been allocated.
4771 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
4772 privfd only if dynamic sections were created.
4773 (elf32_frv_relocate_section): Compute gprel_segment, and use it
4774 for GPREL relocs. When linking relocatable FDPIC executables,
4775 emit warnings for relocations that would be illegal on PIE or
4776 shared libraries. Emit rofixup for R_FRV_32 only if input object
4778 (_frv_create_got_section): Define _gp symbol in the rofixup
4780 (elf32_frv_finish_dynamic_sections): If rofixups needed but
4781 dynamic sections missing, error out requesting -melf32frvfd.
4782 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
4783 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
4784 computation of addends from section and global or local symbol
4785 value. Change return type to bfd_boolean, and return a failure if
4786 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
4787 nonzero addend is required.
4788 (elf32_frv_relocate_section): Likewise. Print error for
4789 unsupported nonzero addends.
4790 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
4791 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
4792 force everything local.
4793 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
4794 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
4795 (frv_gotfixup_section): New.
4796 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
4797 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
4799 (_frv_add_rofixup): New.
4800 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
4801 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
4802 improve some ugly conditions.
4803 (elf32_frv_relocate_section): Likewise. Reject inter-segment
4804 relocations in fdpic.
4805 (_frv_create_got_section): Create .rofixup.got section.
4806 (struct _frv_dynamic_got_info): Added fixups.
4807 (_frv_count_got_plt_entries): Account in-GOT relocations into
4808 relocs32, relocsfd and relocsfdv. Account them into relocs or
4809 fixups, as appropriate.
4810 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
4812 (elf32_frv_finish_dynamic_sections): Verify that the right number
4813 of relocations and fixups was generated.
4814 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
4816 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
4817 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
4818 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
4819 descriptor of a (formerly-)global symbol is local.
4820 (struct frv_pic_relocs_info): Adjust comments.
4821 (_frv_emit_got_relocs_plt_entries): Adjust.
4822 (elf32_frv_relocate_section): Likewise.
4823 (_frv_count_got_plt_entries): Likewise.
4824 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
4825 symbol's value to addend in the common preamble. Decay dynamic
4826 symbols to section+offset if they bind or call locally, for GOT
4827 and FUNCDESC_VALUE, respectively.
4828 (elf32_frv_relocate_section): Likewise.
4829 (elf32_frv_check_relocs): Don't register as dynamic symbols of
4830 internal or hidden visibility.
4831 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
4832 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
4833 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
4834 (elf32_frv_relocate_section): Pass relocation addend in. Use
4835 original relocation addend to look up the got relocs/plt entries
4836 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
4837 processing relocations that reference .scommon symbols.
4838 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
4839 Introduce support for dynamic linking.
4840 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
4841 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
4842 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
4843 (frv_reloc_type_lookup): Return REL howtos for executables and
4845 (frv_info_to_howto_rel): New.
4846 (struct frv_elf_link_hash_table): New.
4847 (frv_hash_table, frv_got_section, frv_gotrel_section,
4848 frv_plt_section, frv_pltrel_section, frv_relocs_info,
4849 frv_got_initial_offset, frv_plt_initial_offset): New macros.
4850 (frv_elf_link_hash_table_create): New.
4851 (struct frv_pic_relocs_info): New.
4852 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
4853 (frv_pic_relocs_info_find): New.
4854 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
4856 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
4857 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
4858 (_frv_emit_got_relocs_plt_entries): New.
4859 (elf32_frv_relocate_section): Add support for dynamic linking.
4860 Handle new relocations.
4861 (_frv_create_got_section): New.
4862 (elf32_frv_create_dynamic_sections): New.
4863 (ELF_DYNAMIC_INTERPRETER): New.
4864 (struct _frv_dynamic_got_info): New.
4865 (_frv_count_got_plt_entries): New.
4866 (struct _frv_dynamic_got_plt_info): New.
4867 (_frv_compute_got_alloc_data): New.
4868 (_frv_get_got_entry, _frv_get_fd_entry): New.
4869 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
4870 (_frv_resolve_final_relocs_info): New.
4871 (elf32_frv_size_dynamic_sections): New.
4872 (elf32_frv_finish_dynamic_sections): New.
4873 (elf32_frv_adjust_dynamic_symbol): New.
4874 (elf32_frv_finish_dynamic_symbol): New.
4875 (elf32_frv_check_relocs): Handle new relocs. Explain how the
4877 (elf_info_to_howto_rel): Define.
4878 (bfd_elf32_bfd_link_hash_table_create): Define.
4879 (elf_backend_create_dynamic_sections): Define.
4880 (elf_backend_adjust_dynamic_symbol): Define.
4881 (elf_backend_size_dynamic_sections): Define.
4882 (elf_backend_finish_dynamic_symbol): Define.
4883 (elf_backend_finish_dynamic_sections): Define.
4884 (elf_backend_want_got_sym): Define.
4885 (elf_backend_got_header_size): Define.
4886 (elf_backend_want_got_plt): Define.
4887 (elf_backend_plt_readonly): Define.
4888 (elf_backend_want_plt_sym): Define.
4889 (elf_backend_plt_header_size): Define.
4890 (elf_backend_may_use_rel_p): Define.
4891 (elf_backend_may_use_rela_p): Define.
4892 (elf_backend_default_use_rela_p): Define.
4893 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
4894 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
4895 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
4896 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
4897 (frv_reloc_map): Map the corresponding BFD relocs to them.
4898 (frv_reloc_type_lookup): ... and back to BFD relocs.
4899 * reloc.c: New relocs.
4900 * bfd-in2.h, libbfd.h: Rebuilt.
4901 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
4902 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
4903 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
4904 R_FRV_FUNCDESC_GOTLO): New.
4905 (frv_reloc_map): Map the corresponding BFD relocs to them.
4906 (frv_reloc_type_lookup): ... and back to BFD relocs.
4907 * reloc.c: New relocs.
4908 * bfd-in2.h, libbfd.h: Rebuilt.
4910 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4912 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
4913 targets to support pages of up to 64kB.
4914 (elf32_bed): Redefine to get a separate backend data structure for
4915 traditional targets.
4916 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
4917 targets to support pages of up to 64kB.
4918 (elf64_bed): Redefine to get a separate backend data structure for
4919 traditional targets.
4920 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
4921 targets to support pages of up to 64kB.
4922 (elf32_bed): Redefine to get a separate backend data structure for
4923 traditional targets.
4925 2004-01-04 Mark Kettenis <kettenis@gnu.org>
4927 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
4929 2004-01-02 Mark Kettenis <kettenis@gnu.org>
4931 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
4932 (elf_i386_grok_psinfo): Likewise.
4934 2004-01-02 Bernardo Innocenti <bernie@develer.com>
4936 * config.bfd: Add m68k-uClinux target.
4938 2004-01-01 Grant Edwards <grante@visi.com>
4940 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
4941 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
4942 (elf32_h8_gc_sweep_hook): New function.
4943 (elf_backend_gc_mark_hook): Define.
4944 (elf_backend_gc_sweep_hook): Define.
4945 (elf_backend_can_gc_sections): Define.
4947 For older changes see ChangeLog-0203
4953 version-control: never