1 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
5 * elf32-sh.c: Likewise.
6 * reloc.c (bfd_reloc_code_real): Likewise.
7 * elf32-sh64-com.c: Change comment to refer to SuperH.
8 * elf32-sh64.c: Likewise.
9 * elf64-sh64.c: Likewise.
10 * bfd-in2.h (enum bfd_architecture): Regenerate.
12 2003-04-23 Alan Modra <amodra@bigpond.net.au>
14 From Julien LEMOINE <speedblue@debian.org>
15 * elf32-i386.c (elf_i386_info_to_howto): Delete.
16 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
18 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
20 * archures.c: Replace references to Mitsubishi M32R with references
23 * bfd-in2.h: Regenerate.
25 2003-04-21 Richard Henderson <rth@redhat.com>
27 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
28 executable when a symbol is defined both regular and dynamic.
30 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
32 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
33 (elf32-m68hc1x.lo): Update dependencies
34 * configure.in: Add elf32-m68hc1x.lo.
36 * Makefile.in: Rebuild.
38 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
40 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
41 (m68hc11_elf_hash_table_create): New function.
42 (elf32_m68hc11_link_hash_table_free): New function.
43 (stub_hash_newfunc): New function.
44 (m68hc11_add_stub): New function.
45 (elf32_m68hc11_add_symbol_hook): New function.
46 (elf32_m68hc11_setup_section_lists): New function.
47 (elf32_m68hc11_next_input_section): New function.
48 (elf32_m68hc11_size_stubs): New function.
49 (elf32_m68hc11_build_stubs): New function.
50 (m68hc11_get_relocation_value): New function.
51 (elf32_m68hc11_relocate_section): Call the above to redirect
52 some relocations to the trampoline code.
53 (m68hc11_elf_export_one_stub): New function.
54 (m68hc11_elf_set_symbol): New function.
55 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
56 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
57 is not yet initialized.
59 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
60 (elf32_m68hc11_stub_hash_entry): New struct.
61 (m68hc11_page_info): Add trampoline handler address.
62 (m68hc11_elf_link_hash_table): Add stubs generation members.
63 (elf32_m68hc11_add_symbol_hook): Declare.
64 (elf32_m68hc11_setup_section_lists): Declare.
65 (elf32_m68hc11_size_stubs): Declare.
66 (elf32_m68hc11_build_stubs): Declare.
68 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
69 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
70 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
71 (_bfd_m68hc11_elf_set_private_flags): Ditto.
72 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
73 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
74 (bfd_elf32_bfd_link_hash_table_create): Define.
75 (elf_backend_add_symbol_hook): Define.
76 (m68hc11_elf_bfd_link_hash_table_create): New function.
77 (m68hc11_elf_build_one_stub): New function.
78 (m68hc11_elf_size_one_stub): New function.
79 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
80 (bfd_elf32_bfd_link_hash_table_create): Define.
82 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
83 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
84 (m68hc12_phys_addr): Ditto.
85 (m68hc12_phys_page): Ditto.
86 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
87 (elf32_m68hc11_gc_mark_hook): Likewise.
88 (elf32_m68hc11_gc_sweep_hook): Likewise.
89 (elf32_m68hc11_check_relocs): Likewise.
90 (elf32_m68hc11_relocate_section): Likewise.
91 (_bfd_m68hc12_elf_set_private_flags): Likewise.
92 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
93 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
94 (m68hc12_elf_build_one_stub): New function.
95 (m68hc12_elf_size_one_stub): New function.
96 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
97 (elf_backend_add_symbol_hook): Define.
98 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
100 2003-04-18 Nick Clifton <nickc@redhat.com>
102 * format.c (bfd_check_format_matches): Only check associated
103 vector if the matching_vector has been created.
105 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
107 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
110 2003-04-15 Brian Ford <ford@vss.fsi.com>
112 * peicode.h (coff_swap_scnhdr_in): If a section holds
113 uninitialized data and is from an object file or from an
114 executable image that has not initialized the s_size field, or if
115 the physical size is padded, use the virtual size (stored in
118 2003-04-15 H.J. Lu <hjl@gnu.org>
120 * elflink.h (elf_link_add_object_symbols): Properly report
121 filename for alignment reduction.
123 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
125 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
127 * coff-h8300.c: Likewise.
128 * coff-h8500.c: Likewise.
129 * coff-sh.c: Likewise.
130 * cpu-h8300.c: Likewise.
131 * cpu-sh.c: Likewise.
132 * elf32-h8300.c: Likewise.
133 * elf32-sh.c: Likewise.
134 * elf32-sh64-com.c: Likewise.
135 * elf32-sh64.c: Likewise.
136 * elf64-sh64.c: Likewise.
137 * bfd-in2.h: Regenerate.
139 2003-04-14 H.J. Lu <hjl@gnu.org>
141 * elflink.h (elf_link_add_object_symbols): Maintain maximum
142 alignment for common symbols. Warn reducing alignment for
143 common symbols. Report old filename when symbol size changes.
145 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
147 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
148 occurrences of the same test changed in the previous patch.
151 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
153 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
154 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
155 GOT_DISP/addend only if the symbol got a global GOT entry.
157 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
159 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
160 GOT_PAGE/GOT_OFST referencing overridable symbol to
162 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
163 global symbol as GOT_DISP.
165 2003-04-10 Bob Wilson <bob.wilson@acm.org>
167 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
168 next relocation on an undefined symbol.
170 2003-04-09 Richard Henderson <rth@redhat.com>
172 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
173 Ignore relocations against r_symndx == 0.
175 2003-04-09 H.J. Lu <hjl@gnu.org>
177 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
178 FALSE for undefined symbols.
179 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
181 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
183 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
184 and IRIX-specific shift-to-64-bit 4-byte lengths before following
187 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
189 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
190 pointer size from ABI, not arch_bits_per_address.
192 2003-04-07 Kevin Buettner <kevinb@redhat.com>
194 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
195 constants for n32 ABI.
197 2003-04-06 Andrew Cagney <cagney@redhat.com>
199 * simple.c (bfd_simple_get_relocated_section_contents): Disable
200 free that leads to GDB vs BFD memory corruption.
202 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
204 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
205 symbols that mark the end of the section.
206 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
207 converting to a relative branch so that the offset is computed after
208 the relaxation; also relocate a jsr into a bsr if possible but don't
209 relax them if they are to a far symbol as we need to call the
211 (elf_m68hc11_howto_table): Set pcrel_offset to true.
213 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
215 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
216 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
217 * bfd-in2.h: Regenerate
218 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
221 2003-04-03 Nick Clifton <nickc@redhat.com>
223 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
224 differently for object files and executables.
225 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
226 for object files or for executables who have not already
227 initialised the field.
228 * libpei.h (bfd_pe_executable_p): New macro. Return true if
229 the PE format bfd is an executable.
231 2003-04-03 Alan Modra <amodra@bigpond.net.au>
233 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
234 here as it's too early to reliably determine locality.
235 (ppc_elf_gc_sweep_hook): Likewise.
236 (SYMBOL_REFERENCES_LOCAL): Expand comment.
238 2003-04-02 Bob Wilson <bob.wilson@acm.org>
240 * xtensa-modules.c: Remove comment indicating that this is a
243 2003-04-02 Alan Modra <amodra@bigpond.net.au>
245 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
247 2003-04-01 Bob Wilson <bob.wilson@acm.org>
249 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
250 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
251 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
253 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
255 (cpu-xtensa.lo): New target.
256 (elf32-xtensa.lo): Likewise.
257 (xtensa-isa.lo): Likewise.
258 (xtensa-modules.lo): Likewise.
259 * Makefile.in: Regenerate.
260 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
261 (bfd_archures_list): Add bfd_xtensa_arch.
262 * config.bfd: Handle xtensa-*-*.
263 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
264 * configure: Regenerate.
265 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
266 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
267 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
268 (bfd_elf32_xtensa_le_vec): Likewise.
269 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
270 * cpu-xtensa.c: New file.
271 * elf32-xtensa.c: Likewise.
272 * xtensa-isa.c: Likewise.
273 * xtensa-modules.c: Likewise.
274 * libbfd.h: Regenerate.
275 * bfd-in2.h: Likewise.
277 2003-04-01 Nick Clifton <nickc@redhat.com>
279 * archures.c (bfd_mach_arm_unknown): Define.
280 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
281 bfd_arm_get_mach_from_notes): Prototype.
282 * bfd-in2.h: Regenerate.
283 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
284 bfd_arm_merge_machines.
285 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
286 * coffcode.h (coff_set_arch_mach_hook): Call
287 bfd_arm_get_mach_from_notes.
288 * coffgen.c (coff_real_object_p): Revert previous delta.
289 * cpu_arm.c (arm_check_note): New function. Examine a note in a
291 (bfd_arm_merge_machines): New function: Handle the merging of ARM
292 binaries compiled for different architectures..
293 (bfd_arm_update_notes): New function: Update an ARM note section.
294 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
295 number from an ARM note section.
296 * elf32-arm.h (elf32_arm_object_p): Use
297 bfd_arm_get_mach_from_notes.
298 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
299 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
301 2003-04-01 Ben Elliston <bje@wasabisystems.com>
303 * dwarf2.c (read_attribute_value): Correct typo in comment.
305 2003-04-01 Nick Clifton <nickc@redhat.com>
307 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
309 (decode_line_info): Only free filename if it is not NULL.
310 (add_line_info): Make a copy of the filename when storing it into
313 2003-03-31 Andreas Schwab <schwab@suse.de>
314 Daniel Jacobowitz <drow@mvista.com>
316 * simple.c (bfd_simple_get_relocated_section_contents): Add
317 parameter symbol_table. Optionally use it instead of the symbol
318 table from the bfd. Save and restore output offsets and output
319 sections around bfd_get_relocated_section_contents. Fix a memory
321 (simple_save_output_info, simple_restore_output_info): New
323 * bfd-in2.h: Regenerate.
324 * dwarf2.c (read_abbrevs): Use
325 bfd_simple_get_relocated_section_contents instead of
326 bfd_get_section_contents.
327 (decode_line_info): Likewise.
328 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
330 (find_rela_addend): Remove.
331 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
333 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
336 2003-03-31 David Heine <dlheine@suif.stanford.edu>
338 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
340 * dwarf2.c (concat_filename): Always allocate space for the
342 (decode_line_info): Free the allocated filename returned by
344 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
345 * elf.c (copy_private_bfd_data): Likewise.
346 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
347 * elflink.h (elf_link_sort_relocs): Fix memory leak.
348 * format.c (bfd_check_format_matches): Likewise.
349 * linker.c (bfd_generic_final_link): Likewise.
350 * opncls.c (find_separate_debug_info): Likewise.
351 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
353 2003-03-28 H.J. Lu <hjl@gnu.org>
355 * elflink.h (elf_link_add_object_symbols): Correctly combine
358 2003-03-27 Jakub Jelinek <jakub@redhat.com>
360 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
361 to -1 before recomputing got offsets.
363 2003-03-26 Andreas Schwab <schwab@suse.de>
365 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
366 (elf_m68k_relocate_section): Use it to correctly handle symbols
368 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
369 entries for symbols that are forced to be local.
371 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
373 * elfxx-mips.c (_bfd_mips_relax_section): New function.
374 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
375 * elfn32-mips.c, elf64-mips.c: Use it.
377 2003-03-25 Stan Cox <scox@redhat.com>
378 Nick Clifton <nickc@redhat.com>
380 Contribute support for Intel's iWMMXt chip - an ARM variant:
382 * archures.c: Add bfd_mach_arm_iWMMXt.
383 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
384 * bfd-in2.h: Regenerate.
385 * libbfd.h: Regenerate.
386 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
387 object files to be linked with XScale ones.
388 (coff_arm_final_link_postscript): Update note section.
389 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
390 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
391 after identifying a coff binary.
392 * cpu-arm.c (processors): Add iWMMXt.
393 (arch_inf): Likewise.
394 * elf32-arm.h (arm_object_p): Handle note section.
395 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
396 be linked with XScale ones.
397 (elf32_arm_section_flags): New function: Set flags on note section.
398 (elf32_arm_final_write_processing): Handle note section.
400 2003-03-21 DJ Delorie <dj@redhat.com>
402 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
403 _bfd_elf_rela_local_sym.
405 2003-03-20 H.J. Lu <hjl@gnu.org>
407 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
410 2003-03-20 Nick Clifton <nickc@redhat.com>
412 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
413 $idata5 in case bfd_coff_final_link is not called.
415 2003-03-19 Jakub Jelinek <jakub@redhat.com>
417 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
419 (canon_reloc_count): Define.
420 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
421 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
423 (sparc64_elf_canonicalize_reloc): New routine.
424 (bfd_elf64_canonicalize_reloc): Define.
426 2003-03-18 Jakub Jelinek <jakub@redhat.com>
428 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
429 againt mergeable sections. Take r_addend into account when caching
432 2003-03-18 Richard Henderson <rth@redhat.com>
434 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
435 local symbols that have no dyninfo.
437 2003-03-14 Gene Smith <gene.smith@siemens.com>
439 * ieee.c (ieee_write_expression): Handle the case where symbol is
441 General formatting improvements.
443 2003-03-13 Nick Clifton <nickc@redhat.com>
445 * configure.in (LINGUAS): Add zh_CN.
446 * configure: Regenerate.
447 * po/zh_CN.po: New file.
449 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
451 * aout-cris.c (BYTES_IN_WORD): Don't define.
452 aout-encap.c: Likewise.
453 aout-ns32k.c: Likewise.
454 aout-tic30.c: Likewise.
455 hp300bsd.c: Likewise.
456 i386aout.c: Likewise.
457 i386dynix.c: Likewise.
458 i386linux.c: Likewise.
459 i386lynx.c: Likewise.
460 i386mach3.c: Likewise.
461 m68k4knetbsd.c: Likewise.
462 m68klinux.c: Likewise.
463 m68klynx.c: Likewise.
464 m68knetbsd.c: Likewise.
465 m88kmach3.c: Likewise.
468 sparclinux.c: Likewise.
469 sparclynx.c: Likewise.
470 sparcnetbsd.c: Likewise.
471 vaxbsd.c: Likewise. Fix comment formatting.
473 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
475 * Reverted 2003-03-02's patch.
477 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
479 * elf64-mips.c (mips_elf64_canonicalize_reloc,
480 mips_elf64_get_dynamic_reloc_upper_bound,
481 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
482 (bfd_elf64_get_canonicalize_reloc,
483 bfd_elf64_get_dynamic_reloc_upper_bound,
484 bfd_elf64_canonicalize_dynamic_reloc): Define.
485 (mips_elf64_slurp_reloc_table): Support dynamic.
486 (mips_elf64_slurp_one_reloc_table): Adjust.
488 2003-03-12 Nick Clifton <nickc@redhat.com>
490 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
491 'index' to 'offset' in test for zero value.
493 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
495 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
496 dynamic relocations pointing to local or section symbols, use the
497 NULL symbol instead. Document the choice to not emit an
498 additional R_MIPS_64 relocation.
500 2003-03-11 Alan Modra <amodra@bigpond.net.au>
502 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
503 zero index dynamic tls relocs generated for the GOT. Tidy code.
504 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
505 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
507 2003-03-07 Alan Modra <amodra@bigpond.net.au>
509 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
512 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
513 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
514 ELF_LINK_NON_GOT_REF from weakdef.
515 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
516 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
517 ELF_LINK_NON_GOT_REF from weakdef.
518 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
519 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
520 ELF_LINK_NON_GOT_REF from weakdef.
522 2003-03-06 Jakub Jelinek <jakub@redhat.com>
523 Andrew Haley <aph@redhat.com>
525 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
526 output is relocateable.
528 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
530 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
533 2003-03-06 Alan Modra <amodra@bigpond.net.au>
535 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
537 (ELIMINATE_COPY_RELOCS): Define to zero.
538 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
539 TLSLD relocs. Report reloc types on a number of errors. Optimize
540 LOCAL24PC check for non-local syms. Don't capitalize error messages.
541 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
542 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
543 calculating TLSLD relocs. Report reloc types on a number of errors.
544 Don't capitalize error messages.
546 2003-03-03 H.J. Lu <hjl@gnu.org>
548 * elfxx-ia64.c (USE_BRL): Removed.
551 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
553 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
554 relocation (no special function), and make it non-partial_inplace.
555 (sh_elf_relax_section): When creating a bsr, use a consistent value
556 no matter if the symbol is extern or not; set addend to -4.
557 Don't swap load / non-load instructions for SH4.
558 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
559 rather than if the symbol is external to determine if adjusting the
560 offset makes sense. Adjust the addend too if appropriate.
561 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
564 2003-03-03 Nick Clifton <nickc@redhat.com>
566 * po/da.po: Installed latest translation.
568 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
570 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
571 R_MIPS_PC16 to rightshift 2.
572 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
573 (bfd_elf32_bfd_reloc_type_lookup): Support
574 BFD_RELOC_MIPSEMB_16_PCREL_S2.
575 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
576 R_MIPS_PC16 to rightshift 2.
577 (mips_elf64_howto_table_rela): Likewise.
578 (mips_reloc_map): Map to rightshifted BFD reloc.
579 * elfn32-mips.c: The same as in elf64-mips.c.
580 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
581 (mips_elf_calculate_relocation): Handle rightshifted addends for
583 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
584 MIPS Embedded PIC. Remove superfluous empty COMMENT.
585 * libbfd.h: Regenerate.
586 * bfd-in2.h: Regenerate.
588 2003-02-28 Richard Henderson <rth@redhat.com>
590 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
591 for ltoff22x relaxation.
593 2003-03-01 Alan Modra <amodra@bigpond.net.au>
595 * bfd-in.h (_bfd): Don't define.
596 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
598 * bfd-in2.h: Regenerate.
600 2003-02-27 Richard Henderson <rth@redhat.com>
602 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
603 (elfNN_ia64_check_relocs): Set it.
604 (allocate_global_data_got): Check it.
605 (allocate_local_got): Likewise.
606 (allocate_dynrel_entries): Likewise.
607 (elfNN_ia64_relax_ldxmov): New.
608 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
609 (elfNN_ia64_choose_gp): Split out from ...
610 (elfNN_ia64_final_link): ... here.
612 2003-02-27 Andrew Cagney <cagney@redhat.com>
614 * bfd.c (struct bfd): Rename "struct _bfd".
615 * bfd-in.h: Update copyright.
616 (struct bfd): Rename "struct _bfd".
617 (_bfd): Define for backward compatibility.
618 * bfd-in2.h: Regenerate.
620 2003-02-25 Alan Modra <amodra@bigpond.net.au>
622 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
623 and rel_hdr2 when initially counting input relocs rather than after
624 creating output reloc sections.
625 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
628 * Makefile.am: Run "make dep-am".
629 * Makefile.in: Regenerate.
631 2003-02-24 Kris Warkentin <kewarken@qnx.com>
633 * elf.c (elfcore_read_notes): Add check for QNX style core file.
634 (elfcore_grog_nto_note): New function.
635 (elfcore_grog_nto_gregs): New function.
636 (elfcore_grog_nto_status): New function.
638 2003-02-24 Alan Modra <amodra@bigpond.net.au>
640 * elflink.c (_bfd_elf_create_got_section): Check existing .got
641 section flags before concluding that we've already been called.
642 Don't use register keyword.
643 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
644 (_bfd_elf_create_linker_section): Formatting.
646 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
648 * coff-h8300.c: Fix typo: intial -> initial.
649 * coff-ppc.c: Likewise.
651 2003-02-20 Alan Modra <amodra@bigpond.net.au>
653 * elf32-ppc.c: Formatting.
654 (allocate_dynrelocs): LD and GD relocs against the same sym need
655 separate GOT entries.
656 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
659 2003-02-19 Alan Modra <amodra@bigpond.net.au>
661 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
662 removal. Localize vars. Remove unnecessary dynobj test.
663 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
665 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
667 (elf_i386_relocate_section): Likewise.
668 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
669 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
670 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
671 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
672 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
673 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
674 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
675 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
678 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
679 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
681 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
682 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
683 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
684 and optimize. Use ELIMINATE_COPY_RELOCS.
685 (ppc64_elf_relocate_section): Likewise.
687 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
688 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
689 (ELIMINATE_COPY_RELOCS): Define.
690 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
691 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
692 (MUST_BE_DYN_RELOC): Define.
693 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
694 and optimize. Trim dyn_relocs.
695 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
696 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
697 track of pc_rel dyn relocs.
698 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
699 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
700 allocate_dynrelocs. Don't recalculate "sec".
702 2003-02-18 Alan Modra <amodra@bigpond.net.au>
704 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
705 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
706 on invalid LD relocs.
707 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
708 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
709 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
711 * elf32-ppc.h: New file.
712 * elf32-ppc.c: Include elf32-ppc.h.
713 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
714 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
715 Add "tls_mask" field.
716 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
717 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
718 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
719 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
720 Make use of htab shortcuts throughout file.
721 (ppc_elf_link_hash_newfunc): Init tls_mask field.
722 (ppc_elf_link_hash_table_create): Init new fields.
723 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
724 (ppc_elf_howto_raw): Add tls relocs.
725 (ppc_elf_reloc_type_lookup): Handle them.
726 (ppc_elf_unhandled_reloc): New function.
727 (ppc_elf_create_got): Stash got section pointer in hash table,
728 return status. Make .rela.got too.
729 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
730 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
731 NON_GOT_REF set. Don't allocate space in .plt here..
732 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
733 not allocating plt entries unnecessarily. Allocate got entries here.
734 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
735 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
736 "info" during allocate_dynrelocs hash traversal. Use htab section
737 shortcuts rather than searching for named sections. Get rid of
738 "plt" and "strip" booleans.
739 (update_local_sym_info, bad_shared_reloc): New functions.
740 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
741 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
742 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
743 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
744 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
745 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
746 relocs that might use a plt entry. Set NON_GOT_REF too.
747 Enumerate all do-nothing relocs.
748 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
749 tls relocs and all plt relocs.
750 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
751 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
752 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
754 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
755 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
756 entries and got relocs here. Warn on non-zero got reloc addend.
757 Split out branch taken/not taken reloc code into a separate switch
758 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
759 Split out HA reloc adjustments to separate switch statement. Don't
760 warn on reloc overflow if we've already warned about undefined.
761 Don't rebuild sym name when reporting errors. Report all possible
762 errors from _bfd_final_link_relocate.
763 (bfd_elf32_bfd_final_link): Don't define.
765 2003-02-18 Alan Modra <amodra@bigpond.net.au>
767 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
768 rebuild sym name when reporting errors.
770 2003-02-17 Nick Clifton <nickc@redhat.com>
772 * elflink.h (elf_link_output_extsym): Only check
773 allow_shlib_undefined for shared libraries.
774 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
775 of allow_shlib_undefined.
776 * elf32-cris.c (cris_elf_relocate_section): Likewise.
777 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
778 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
779 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
780 * elf32-s390.c (elf_s390_relocate_section): Likewise.
781 * elf32-sh.c (sh_elf_relocate_section): Likewise.
782 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
783 * elf32-vax.c (elf_vax_relocate_section): Likewise.
784 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
785 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
786 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
787 * elf64-s390.c (elf_s390_relocate_section): Likewise.
788 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
789 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
790 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
791 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
793 2003-02-17 Nick Clifton <nickc@redhat.com>
795 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
796 address field to use in the comparison.
797 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
799 2003-02-14 Bob Wilson <bob.wilson@acm.org>
801 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
802 backends when checking if the generic ELF target should be used.
804 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
805 outside of functions, treat values as absolute addresses.
807 * bfd.c: Change embedded documentation to use consistent indentation
808 and to split up long lines. Change informal style of description
809 for functions lacking real documentation.
810 * coffcode.h: Break up long lines in embedded documentation.
811 * format.c: Likewise.
812 * targets.c: Likewise.
813 * libcoff.h: Regenerate.
814 * bfd-in2.h: Regenerate.
816 2003-02-14 Alan Modra <amodra@bigpond.net.au>
818 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
819 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
820 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
821 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
822 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
823 (group_sections): Don't share a stub section if stubs are for a large
824 section. Adjust comment.
825 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
826 !stubs_always_before_branch.
827 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
828 treat undefined and undefweak specially when processing dyn relocs.
830 2003-02-13 Jakub Jelinek <jakub@redhat.com>
832 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
834 2003-02-13 Nick Clifton <nickc@redhat.com>
836 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
837 in computation of offset to insert into BL instruction.
839 2003-02-11 Uwe Stieber <uwe@wwws.de>
841 * config.bfd: Add support for kaOS as cross build target system.
843 2003-02-11 Alan Modra <amodra@bigpond.net.au>
845 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
847 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
849 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
851 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
852 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
853 (sh_elf_link_hash_newfunc): Remove the initialization of
855 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
856 for which tls_tpoff32 flag is set.
857 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
858 of the symbol includes the entry matched with the input_section
859 and having tls_tpoff32 flag on. When linking statically, set
860 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
861 is defined in this executable.
862 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
864 2003-02-10 Jakub Jelinek <jakub@redhat.com>
866 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
867 even if there is just non-empty .rela.plt.
869 2003-02-10 Nick Clifton <nickc@redhat.com>
871 * archures.c (bfd_mach_arm_ep9312): Define.
872 * bfd-in2.h: Regenerate.
873 * cpu-arm.c (processors[]): Add ep9312.
874 (bfd_arm_arch): Add ep9312.
875 * elf32-arm.h (elf32_arm_merge_private_data): Update error
876 messages and add test for Maverick floating point support.
877 (elf32_arm_print_private_bfd_data): Handle
878 EF_ARM_MAVERICK_FLOAT flag.
879 (elf32_arm_object_p): New function.
880 (elf_backend_object_p): Define.
882 2003-02-10 Alan Modra <amodra@bigpond.net.au>
884 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
885 variables, structure fields or function params to tls_mask or
886 similar to better reflect usage.
887 (struct got_entry): Comment.
888 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
889 (get_tls_mask): Rename from get_tls_type.
891 2003-02-09 Alan Modra <amodra@bigpond.net.au>
893 * elf64-ppc.c (TLS_GD_LD): Don't define..
894 (TLS_GD): ..define this instead and update all uses.
895 (TLS_TPRELGD): Define.
896 (ppc64_elf_link_hash_table_create): Tweak initialization of
897 init_refcount and init_offset.
898 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
899 Mark second slot of GD or LD toc entries.
900 (get_tls_type): Return an int. Distinguish toc GD and LD entries
901 from other tls types.
902 (ppc64_elf_tls_setup): New function, split out from..
903 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
904 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
905 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
906 return value to properly decide whether toc GD and LD entries can
907 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
908 to determine GD or LD rather than looking at TLS_LD flag. Don't
909 attempt to adjust got entry tls_type here..
910 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
911 look for possible merges.
912 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
914 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
915 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
916 Make use of return value from get_tls_type to properly detect GD and
917 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
918 handle tls_get_addr removal when looking at REL24 relocs, do it when
919 looking at the previous reloc. Check reloc after DTPMOD64 to determine
921 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
923 2003-02-08 Alan Modra <amodra@bigpond.net.au>
925 * elf32-hppa.c (group_sections): Don't share a stub section if
926 stubs are for a large section.
928 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
929 stubs if !stubs_always_before_branch.
931 2003-02-07 Nick Clifton <nickc@redhat.com>
933 * elf.c (swap_out_syms): Generate an error message if an
934 equivalent output section cannot be found for a symbol.
936 2003-02-07 Jakub Jelinek <jakub@redhat.com>
938 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
939 local_got_entries is NULL.
941 2003-02-06 Andreas Schwab <schwab@suse.de>
943 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
944 (read_value): Add parameter is_signed, use signed extraction if
946 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
947 encoding to read_value.
949 2003-02-06 Alan Modra <amodra@bigpond.net.au>
951 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
952 plt info when called to transfer weak sym info.
954 2003-02-05 Alan Modra <amodra@bigpond.net.au>
956 * reloc.c: Add PPC and PPC64 TLS relocs.
957 * libbfd.h: Regenerate.
958 * bfd-in2.h: Regenerate.
959 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
960 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
961 against a 32 bit field.
962 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
963 (_ppc64_elf_section_data): Add t_symndx and comments.
964 (ppc64_elf_section_data): Use elf_section_data macro.
965 (ppc64_elf_new_section_hook): American spelling.
966 (struct got_entry, struct plt_entry): New.
967 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
968 (struct ppc_stub_hash_entry): Add "addend" field.
969 (struct ppc_link_hash_entry): Add "tls_type".
970 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
971 TLS_EXPLICIT): Define.
972 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
973 (link_hash_newfunc): Init new fields.
974 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
976 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
977 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
979 (update_local_sym_info, update_plt_info): New functions.
980 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
981 handling to use got.glist rather than got.refcount. Likewise for PLT.
982 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
983 (func_desc_adjust): Adjust for new PLT list.
984 (ppc64_elf_adjust_dynamic_symbol): Likewise.
985 (get_sym_h, get_tls_type): New functions.
986 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
987 (ppc64_elf_tls_optimize): New function.
988 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
990 (ppc64_elf_size_dynamic_sections): Likewise.
991 (ppc_type_of_stub): Adjust for new PLT list.
992 (ppc_build_one_stub): Likewise.
993 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
995 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
996 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
997 init GOT entries that have a reloc. Generate GOT relocs here..
998 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
999 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1001 2003-02-04 Andreas Schwab <schwab@suse.de>
1003 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1004 (elf_m68k_link_hash_traverse): Remove.
1005 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1006 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1008 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1010 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1011 instead of elf_m68k_link_hash_traverse.
1012 (elf_m68k_discard_copies): Change first parameter to pointer to
1013 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1014 elf_m68k_link_hash_entry is needed.
1016 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1018 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1019 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1020 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1022 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1023 Add "init_offset" field.
1024 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1025 (elf_local_got_ents): Declare.
1026 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1028 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1029 (_bfd_elf_link_hash_table_init): Set "init_offset".
1030 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1032 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1034 * elf.c (bfd_elf_local_sym_name): Split out from..
1035 (group_signature): ..here.
1036 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1038 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1040 * elf-bfd.h (enum elf_link_info_type): Remove.
1041 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1042 to struct sec. Remove linkonce_p field.
1043 (elf_linkonce_p): Delete.
1044 (elf_discarded_section): Update for sec_info_type change.
1045 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1046 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1047 (ELF_INFO_TYPE_NONE): Define.
1048 (ELF_INFO_TYPE_STABS): Define.
1049 (ELF_INFO_TYPE_MERGE): Define.
1050 (ELF_INFO_TYPE_EH_FRAME): Define.
1051 (ELF_INFO_TYPE_JUST_SYMS): Define.
1052 (STD_SECTION): Update struct sec initializer.
1053 * ecoff.c (bfd_debug_section): Likewise.
1054 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1055 * elflink.h: Likewise.
1056 * elf-eh-frame.c: Likewise.
1057 * elf64-alpha.c: Likewise.
1058 * elfxx-ia64.c: Likewise.
1059 * elfxx-mips.c: Likewise.
1060 * bfd-in2.h: Regenerate.
1062 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1063 referring to used_by_bfd.
1064 * elf64-sparc.c (sec_do_relax): Likewise.
1065 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1066 * elfxx-mips.c (mips_elf_section_data): Likewise.
1067 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1068 (ieee_get_section_contents): Likewise.
1069 (ieee_new_section_hook): Formatting.
1070 (ieee_canonicalize_reloc): Remove commented out code.
1071 * mmo.c (mmo_section_data): Define. Use throughout file.
1072 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1074 2003-01-31 Graydon Hoare <graydon@redhat.com>
1076 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1077 * Makefile.in: Regenerate.
1078 * opncls.c (calc_crc32, get_debug_link_info,
1079 seperate_debug_file_exists, find_seperate_debug_file): New
1081 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1082 contained inside a .gnu_debuglink section.
1083 * bfd-in2.h: Regenerate.
1085 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1087 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1088 entry->abfd when it's NULL.
1090 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1092 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1093 _bfd_elf_section_offset returning -2 the same way as -1.
1095 * elfxx-mips.c (mips_elf_multi_got): New function.
1096 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1097 addend into union along with address and link hash entry.
1098 (struct mips_got_info): Added bfd2got and next.
1099 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1100 (mips_elf_got_section, mips_elf_create_got_section): Use
1101 SEC_EXCLUDE bit to tell whether we really need the got
1102 section. Take boolean arguments to disregard an excluded
1103 section, or to create it as excluded. Adjust all callers.
1104 Use mips_elf_got_section all over.
1105 (mips_elf_local_got_index, mips_elf_got_page,
1106 mips_elf_got16_entry): Take input bfd as argument, and pass it
1107 on to mips_elf_create_local_got_entry.
1108 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1109 Take input bfd as argument, and manage entries in the
1111 (mips_elf_got_offset_from_index): Take input bfd as argument,
1112 and use it to adjust the GP offset of the bfd.
1113 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1114 unreferenced GOT entries of global symbols to the end.
1115 (mips_elf_record_global_got_symbol): Take input bfd as
1116 argument. Add entries to the master GOT hash table.
1117 (struct mips_elf_bfd2got_hash): New.
1118 (struct mips_elf_got_per_bfd_arg): New.
1119 (struct mips_elf_set_global_got_offset_arg): New.
1120 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1121 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1122 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1123 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1124 mips_elf_resolve_final_got_entry,
1125 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1126 mips_elf_got_for_ibfd): New functions.
1127 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1128 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1129 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1130 (mips_elf_got_entry_hash): Take new fields into account. Use
1131 mips_elf_hash_bfd_vma.
1132 (mips_elf_got_entry_eq): Take new fields into account.
1133 (mips_elf_create_got_section): Initialize new fields.
1134 (mips_elf_calculate_relocation): Pass input_bfd to functions
1135 that now take it. Adjust gp for the input_bfd.
1136 (mips_elf_allocate_dynamic_relocation,
1137 mips_elf_create_dynamic_relocation,
1138 _bfd_mips_elf_create_dynamic_sections): Use...
1139 (mips_elf_rel_dyn_section): New function. Borrow code from...
1140 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1141 now take it. Create the got section if needed, even if
1142 excluded, before recording a global got symbol. Move some
1144 (mips_elf_record_local_got_symbol): New fn.
1145 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1146 Compute multi-got global entries offsets. Move GOT code to...
1147 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1148 if the GOT is too big.
1149 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1150 undefweak symbol to zero. Generate dynamic relocations for
1151 non-primary GOT entries for global symbols.
1152 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1153 case. Generate dynamic relocations for local got entries.
1154 Sort dynamic relocations on N64 too, using...
1155 (sort_dynamic_relocs_64): New fns.
1156 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1157 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1159 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1161 * bfd.c (struct _bfd): Added id field.
1162 * opncls.c (_bfd_id_counter): New static variable.
1163 (_bfd_new_bfd): Use it.
1164 * bfd-in2.h: Rebuilt.
1166 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1168 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1170 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1172 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1173 (elf32_sparc_rev32_howto): New variable.
1174 (sparc_reloc_map): Add TLS relocs.
1175 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1177 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1179 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1180 struct elf32_sparc_link_hash_table):
1182 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1183 elf32_sparc_hash_table): Define.
1184 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1185 create_got_section, elf32_sparc_create_dynamic_sections,
1186 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1188 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1190 (elf32_sparc_gc_sweep_hook): Likewise.
1191 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1192 (elf32_sparc_size_dynamic_sections): Likewise.
1193 (elf32_sparc_relocate_section): Likewise.
1194 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1196 (elf32_sparc_object_p): Allocate backend private object data.
1197 (bfd_elf32_bfd_link_hash_table_create,
1198 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1199 elf_backend_can_refcount): Define.
1200 (elf_backend_create_dynamic_sections): Define to
1201 elf32_sparc_create_dynamic_sections.
1202 * reloc.c: Add SPARC TLS relocs.
1203 * bfd-in2.h, libbfd.h: Rebuilt.
1204 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1205 (sparc_reloc_map): Likewise.
1207 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1209 * bfd-in2.h: Regenerate.
1210 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1211 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1212 (elf_howto_table): Add TLS relocs.
1213 (elf_s390_reloc_type_lookup): Likewise.
1214 (elf_s390_link_hash_entry): Add tls_type.
1215 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1217 (elf_s390_link_hash_table): Add tls_ldm_got.
1218 (link_hash_newfunc): Initialize tls_type.
1219 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1220 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1221 (elf_s390_check_relocs): Support TLS relocs.
1222 (elf_s390_gc_sweep_hook): Likewise.
1223 (allocate_dynrelocs): Likewise.
1224 (elf_s390_size_dynamic_sections): Likewise.
1225 (elf_s390_relocate_section): Likewise.
1226 (elf_s390_finish_dynamic_symbol): Likewise.
1227 (bfd_elf32_mkobject): Define for TLS.
1228 * elf64-s390.c: Same changes as for elf32-s390.c.
1229 * libbfd.h: Regenerate.
1230 * reloc.c: Add s390 TLS relocations.
1232 2003-01-24 Charles Lepple clepple.ghz.cc
1234 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1236 2003-01-23 Nick Clifton <nickc@redhat.com>
1240 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1242 * archures.c (bfd_mach_sh2e): Added.
1243 * bfd-in2.h: Rebuilt.
1244 * cpu-sh.c (arch_info_struct): Added SH2e.
1245 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1247 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1249 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1250 dynindx to an int. Rearrange for better packing.
1251 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1252 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1253 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1254 (struct _sh64_elf_section_data): New struct.
1255 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1256 * elf32-sh64-com.c: Include elf32-sh64.h.
1257 * elf32-sh64.c: Likewise.
1258 (sh64_elf_new_section_hook): New function.
1259 (bfd_elf32_new_section_hook): Define.
1260 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1261 (sh64_bfd_elf_copy_private_section_data): Likewise.
1262 (sh64_elf_final_write_processing): Likewise.
1263 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1264 (elf32_sparc_new_section_hook): New function.
1265 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1266 (sec_do_relax): Define.
1267 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1268 (elf32_sparc_relocate_section): Likewise.
1269 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1270 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1271 (mmix_elf_section_data): Define. Use throughout file.
1272 (mmix_elf_new_section_hook): New function.
1273 (bfd_elf64_new_section_hook): Define.
1274 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1275 (ppc64_elf_section_data): Define. Use throughout.
1276 (ppc64_elf_new_section_hook): New function.
1277 (bfd_elf64_new_section_hook): Define.
1278 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1279 (sparc64_elf_new_section_hook): New function.
1280 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1281 (sec_do_relax): Define.
1282 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1283 (sparc64_elf_relocate_section): Likewise.
1284 (bfd_elf64_new_section_hook): Define.
1285 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1286 * elfxx-mips.c (struct _mips_elf_section_data): New.
1287 (mips_elf_section_data): Define. Use throughout.
1288 (_bfd_mips_elf_new_section_hook): New function.
1289 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1290 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1291 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1292 * Makefile.am: Run "make dep-am".
1293 * Makefile.in: Regenerate.
1295 2003-01-21 Richard Henderson <rth@redhat.com>
1297 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1298 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1299 (elf64_alpha_adjust_dynamic_symbol): Set them.
1300 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1301 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1302 symbol index when relaxing LDM to TPREL.
1303 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1304 relocs, even if the target isn't locally defined.
1305 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1306 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1307 relocs vs symndx 0 to the tp base.
1309 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1311 * config.bfd: Handle i[3456]86-*-aros*.
1313 2003-01-21 Andreas Schwab <schwab@suse.de>
1315 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1316 (struct ppc_elf_link_hash_entry): Define.
1317 (ppc_elf_hash_entry): New function.
1318 (struct ppc_elf_link_hash_table): Define.
1319 (ppc_elf_hash_table): New function.
1320 (ppc_elf_link_hash_newfunc): New function.
1321 (ppc_elf_link_hash_table_create): New function.
1322 (ppc_elf_copy_indirect_symbol): New function.
1323 (allocate_dynrelocs): New function.
1324 (readonly_dynrelocs): New function.
1325 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1326 relocs and determine DT_TEXTREL.
1327 (ppc_elf_check_relocs): Don't do that here, just count the
1329 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1331 (bfd_elf32_bfd_link_hash_table_create): Define.
1332 (elf_backend_copy_indirect_symbol): Define.
1334 2003-01-21 Richard Henderson <rth@redhat.com>
1336 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1337 TPREL also get a reloc if shared. Remove SREL support.
1338 (elf64_alpha_emit_dynrel): New.
1339 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1340 and GOTTPREL relocs to local symbols against the tp base.
1341 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1343 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1344 use count before clobbering r_type.
1345 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1346 ordering would mean dataflow inspection is necessary.
1348 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1350 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1352 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1354 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1355 elfxx-target.h and #undef it before #define'ing it.
1356 * elf32-i386.c: Likewise.
1357 * elf32-sh64.c: Likewise.
1358 * elf64-alpha.c: Likewise.
1359 * elf64-sh64.c: Likewise.
1361 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1363 * bfd-in2.h: Regenerate.
1364 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1365 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1366 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1367 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1368 R_390_PLTOFF32 and R_390_PLTOFF64.
1369 (elf_s390_reloc_type_lookup): Likewise.
1370 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1371 of GOTPLT references to a function.
1372 (link_hash_newfunc): Initialize gotplt_refcount.
1373 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1374 and creation of the got section out of the main switch. Add support
1375 for the gotoff, gotplt and pltoff relocations.
1376 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1378 (elf_s390_adjust_gotplt): New function.
1379 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1381 (allocate_dynrelocs): Add comment.
1382 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1383 for gotoff, gotplt and pltoff relocations.
1384 * elf64-s390.c: Same changes as for elf32-s390.c.
1385 * libbfd.h: Regenerate.
1386 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1387 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1388 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1389 and BFD_RELOC_390_PLTOFF64.
1391 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1393 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1394 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1396 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1398 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1399 self_dtpmod_done and self_dtpmod_offset.
1400 (allocate_global_data_got): Only use one got entry for all
1401 dtpmod relocs against local symbols.
1402 (allocate_dynrel_entries): Only need .rela.got entry for
1403 dtpmod against global symbol.
1404 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1405 Reserve space in .rela.got for the local dtpmod entry.
1406 (set_got_entry): Initialize the common local dtpmod .got entry.
1407 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1408 and R_IA_64_DTPREL64MSB.
1410 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1412 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
1413 (R_PPC_*): Rename all occurrences to R_PPC64_*.
1414 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
1415 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
1416 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
1417 relative relocs, not with absolute ones.
1418 * Makefile.am: Run "make dep-am".
1419 * Makefile.in: Regenerate.
1420 * po/SRC-POTFILES.in: Regenerate.
1422 2003-01-15 Andreas Schwab <schwab@suse.de>
1424 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
1425 relocation against a non-allocated readonly section.
1427 2003-01-10 Alan Modra <amodra@bigpond.net.au>
1429 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
1430 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
1432 2002-01-08 Klee Dienes <kdienes@apple.com>
1434 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
1435 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
1436 * Makefile.in: Regenerate.
1438 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
1440 * elfn32-mips.c (prev_reloc_section): New.
1441 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
1442 (SET_RELOC_ADDEND): Parenthesize macro argument.
1444 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
1446 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
1447 adjust addil instructions if the symbol has no section.
1449 2003-01-07 DJ Delorie <dj@redhat.com>
1451 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
1454 2003-01-07 Andreas Schwab <schwab@suse.de>
1456 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
1457 PC relative relocations.
1458 (elf_m68k_discard_copies): Set it here instead.
1460 2002-01-02 Ben Elliston <bje@redhat.com>
1461 Jeff Johnston <jjohnstn@redhat.com>
1463 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
1464 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
1465 (BFD32_BACKENDS): Add elf32-iq2000.lo.
1466 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
1467 (cpu-iq2000.lo): New target.
1468 * Makefile.in: Regenerate.
1469 * config.bfd: Handle iq2000-*-elf.
1470 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
1471 (bfd_archures_list): Add bfd_iq2000_arch.
1472 * configure.in: Handle bfd_elf32_iq2000_vec.
1473 * configure: Regenerate.
1474 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
1475 and BFD_RELOC_IQ2000_UHI16.
1476 * targets.c (bfd_elf32_iq2000_vec): Declare.
1477 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
1478 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
1479 * cpu-iq2000.c: New file.
1480 * elf32-iq2000.c: Likewise.
1481 * libbfd.h: Regenerate.
1482 * bfd-in2.h: Likewise.
1484 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
1486 * elfxx-mips.c: Include libiberty.h.
1487 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
1488 (mips_set_isa_flags): New function, split out from...
1489 (_bfd_mips_elf_final_write_processing): ...here. Only call
1490 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
1491 (mips_mach_extensions): New array.
1492 (mips_32bit_flags_p): New function.
1493 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1494 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1495 other is 64-bit. When adopting IBFD's architecture, adopt the
1496 bfd_mach as well as the flags.
1498 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1500 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1501 fix internal errors, fix bad code generation, fix incorrect stabs
1502 information, and improve ability to eliminate redundant page
1503 instructions. Added code to ip2k_final_link_relocate to self-verify
1504 the linker relaxation. Fix formatting problems.
1506 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1508 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1509 * archures.c (bfd_mach_mipsisa32r2): New define.
1510 * bfd-in2.h: Regenerate.
1511 * cpu-mips.c (I_mipsisa32r2): New enum value.
1512 (arch_info_struct): Add entry for I_mipsisa32r2.
1513 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1514 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1515 (_bfd_mips_elf_final_write_processing): Add
1516 bfd_mach_mipsisa32r2 case.
1517 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1518 binaries marked as using MIPS32 Release 2.
1520 2002-12-30 Dmitry Diky <diwil@mail.ru>
1522 * Makefile.am: Add msp430 target.
1523 * configure.in: Likewise.
1524 * Makefile.in: Regenerate.
1525 * configure: Regenerate.
1526 * archures.c: Add msp430 architecture vector.
1527 * config.bfd: Likewise.
1528 * reloc.c: Add msp430 relocs.
1529 * targets.c: Add msp320 target.
1530 * cpu-msp430.c: New file: msp430 cpu detection.
1531 * elf32-msp430.c: New file: msp430 reloc processing.
1532 * bfd-in2.h: Regenerate.
1533 * libbfd.h: Regenerate.
1535 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1537 * elf.c (elf_sort_sections): Don't reorder .tbss.
1538 (assign_file_positions_for_segments): Only adjust off/voff
1539 for increased alignment in PT_LOAD or PT_NOTE segment,
1540 but adjust p_filesz for .tbss too. in PT_LOAD consider
1541 .tbss to have zero memory size.
1542 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1543 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1544 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1545 into PT_TLS segment. Never put SHF_TLS sections in
1546 segments other than PT_TLS or PT_LOAD.
1548 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1551 2002-12-23 DJ Delorie <dj@redhat.com>
1553 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1555 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1557 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1559 2002-12-23 Nick Clifton <nickc@redhat.com>
1561 * archures.c (bfd_arch_get_compatible): Add third parameter
1562 'accept_unknowns'. Only accept unknown format BFDs if
1563 accept_unknowns is true, or if the format is "binary".
1564 * bfd-in2.h: Regenerate.
1566 2002-12-21 Nick Clifton <nickc@redhat.com>
1568 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1569 that subtracted 8 from pc relative relocations.
1571 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1573 * coff-h8300.c: Fix comment typos.
1574 * coffcode.h: Likewise.
1575 * cpu-cris.c: Likewise.
1576 * elf32-vax.c: Likewise.
1577 * genlink.h: Likewise.
1578 * linker.c: Likewise.
1580 * tekhex.c: Likewise.
1581 * vms-misc.c: Likewise.
1583 2002-12-20 DJ Delorie <dj@redhat.com>
1585 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1586 * libbfd.h: Regenerate.
1587 * bfd-in2.h: Regenerate.
1588 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1589 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1591 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1593 * doc/bfdint.texi: Fix typos.
1595 2002-12-20 Paul Eggert <eggert@twinsun.com>
1597 Port to POSIX 1003.1-2001.
1598 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1599 * configure.in (build-warnings): Likewise.
1600 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1601 * aclocal.m4: Regenerate.
1602 * config.in: Regenerate.
1603 * configure: Regenerate.
1605 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1607 * coff-h8300.c: Include libiberty.h.
1608 (h8300_reloc16_extra_cases): Check the hash table creator before
1609 referencing h8300 specific fields. Stash the hash table pointer
1610 in a local var. Comment typo fixes.
1611 (h8300_bfd_link_add_symbols): Likewise.
1613 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1615 * bfd-in2.h: Regenerate.
1617 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1619 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1620 code a little. Comment on dynamic relocs against section symbols.
1622 2002-12-17 Roger Sayle <roger@eyesopen.com>
1624 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1625 the HP compiler's "long long".
1627 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1629 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1630 and R_XSTORMY16_HI16) howto entries.
1631 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1632 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1633 determine the start of the second reloc table.
1635 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1637 * ecofflink.c: Fix the reading of the debugging information
1638 of Tru64/Alpha binaries that are produced by recent Compaq
1640 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1642 (lookup_line): Because of the strange information sometimes
1643 generated by Compaq's recent compilers, change how the FDR
1644 table is searched so that PDRs (procedure descriptors) are
1645 correctly found. Note that this change is really more of a hack;
1646 however, I have included extensive documentation as to why
1647 this is the best solution short of an extensive rewrite or
1649 (fdrtab_lookup): Add comments to explain the algorithm.
1651 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1653 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1654 initializers to match struct declaration.
1656 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1658 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1659 * elf.c (get_program_header_size): Likewise.
1660 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1661 (m32r_elf_generic_reloc): Likewise.
1662 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1663 * elflink.h (elf_bfd_discard_info): Likewise.
1665 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1667 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1668 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1669 DT_RELSZ adjustment, not output section. Avoid writing tags when
1670 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1671 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1672 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1673 DT_RELASZ adjustment, not output section. Avoid writing tags when
1674 unchanged. Adjust DT_RELA.
1675 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1676 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1678 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1680 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1683 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1685 * elfxx-mips.c (struct mips_got_entry): New.
1686 (struct mips_got_info): Added got_entries field.
1687 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1688 (mips_elf_local_got_index, mips_elf_got_page,
1689 mips_elf_got16_entry): Re-implement in terms of new...
1690 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1692 (mips_elf_highest): Warning clean-up.
1693 (mips_elf_create_got_section): Initialize got_entries.
1694 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1696 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1697 GOT_PAGE entries, since we now reuse GOT16 entries.
1699 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1701 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1702 read-only section that lies after .text and before .data to be
1703 written into the output file and included in a_text.
1704 (translate_to_native_sym_flags): If an otherwise unrepresentable
1705 section was merged with .text, convert its symbols to N_TEXT
1707 * libaout.h (aout_section_merge_with_text_p): New macro.
1709 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1711 * bfd-in.h: Comment typo fix. Formatting.
1712 * bfd-in2.h: Regenerate.
1713 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1714 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1715 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1717 2002-12-05 Richard Henderson <rth@redhat.com>
1719 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1720 Only send PCREL21B though the plt. Fix installed reloc type.
1721 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1722 against PCREL22 or PCREL64I; clean up error messages for
1725 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1727 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1729 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1731 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1733 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1735 2002-12-04 H.J. Lu <hjl@gnu.org>
1737 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1738 BFD address when constructing local name.
1740 2002-12-04 Andreas Schwab <schwab@suse.de>
1742 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1744 (elf_m68k_link_hash_table_create): Initialize it.
1745 (elf_m68k_check_relocs): Handle symbols that are forced to be
1746 local due to visibility changes.
1747 (elf_m68k_adjust_dynamic_symbol): Likewise.
1748 (elf_m68k_size_dynamic_sections): Likewise.
1749 (elf_m68k_discard_copies): Likewise.
1750 (elf_m68k_relocate_section): Likewise.
1752 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1754 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1756 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1758 * srec.c (srec_write_symbols): Restore '$' prefix to address
1759 accidentally removed in 2002-04-04 change.
1760 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1762 2002-12-03 Nick Clifton <nickc@redhat.com>
1764 * elf32-ppc.c (apuinfo_list_init): New function.
1765 (apuinfo_list_add): New function: Add a value to the list.
1766 (apuinfo_list_length): New function: Return the number of
1768 (apuinfo_list_element): New function: Return a value on the
1770 (apuinfo_list_finish): New function: Free the resources used
1772 (ppc_elf_begin_write_processing): New function. Scan the
1773 input bfds for apuinfo sections.
1774 (ppc_elf_write_section): New function: Delay the creation of
1775 the contents of an apuinfo section in an output bfd.
1776 (ppc_elf_final_write_processing): New function. Create the
1777 contents of an apuinfo section in an output bfd.
1778 (elf_backend_begin_write_processing): Define.
1779 (elf_backend_final_write_processing): Define.
1780 (elf_backend_write_section): Define.
1782 2002-12-03 Richard Henderson <rth@redhat.com>
1784 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1786 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1788 Fix PR savannah/1417:
1789 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1790 branch if it goes to the start of the deleted region.
1792 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1794 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1795 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1796 bfd_mach_m6812s): Declare.
1798 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1799 (_bfd_m68hc12_elf_set_private_flags): Call it.
1800 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1801 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1802 report microcontroller incompatibilities (HC12 vs HCS12).
1803 (elf_backend_object_p): Update.
1805 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1807 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1808 (enum bfd_boolean, boolean): Delete.
1809 (bfd_boolean): Typedef to an int.
1810 (FALSE, TRUE): Define.
1811 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1812 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1813 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1814 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1815 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1816 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1817 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1818 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1819 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1820 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1821 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1822 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1823 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1824 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1825 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1826 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1827 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1828 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1829 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1830 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1831 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1832 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1833 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1834 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1835 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1836 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1837 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1838 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1839 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1840 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1841 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1842 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1843 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1844 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1845 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1846 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1847 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1848 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1849 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1850 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1851 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1852 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1853 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1854 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1855 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1856 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1857 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1858 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1859 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1860 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1861 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1862 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1863 of bfd_boolean vars with TRUE/FALSE. Formatting.
1864 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1866 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1868 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1869 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1870 with Elf_Internal_Rela.
1871 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1872 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1873 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1874 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1875 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1876 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1877 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1878 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1879 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1880 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1881 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1882 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1884 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1885 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1886 Remove INLINE keyword.
1887 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1888 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1890 (elf_write_relocs): Consolidate REL and RELA code.
1891 (elf_slurp_reloc_table_from_section): Simplify REL code.
1892 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1893 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1894 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1896 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1897 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1898 (elf_link_output_relocs): Likewise.
1899 (elf_reloc_link_order): Likewise.
1900 (elf_finish_pointer_linker_section): Likewise.
1901 (struct elf_link_sort_rela): Remove union.
1902 (elf_link_sort_cmp1): Update to suit.
1903 (elf_link_sort_cmp2): Here too.
1904 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1905 over-allocation for int_rels_per_ext_rel != 1 case.
1906 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1907 * elf32-i386.c: Likewise.
1908 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1909 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1910 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1911 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1912 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1913 elf64-sparc.c, elf64-x86-64.c: Likewise.
1914 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1915 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1916 bfd_elf32_swap_reloc_in.
1918 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1919 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1920 (mips_elf64_swap_reloc_in): Zero r_addend.
1921 (mips_elf64_be_swap_reloc_in): Likewise.
1922 (mips_elf64_slurp_one_reloc_table): Simplify.
1924 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1925 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1926 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1928 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1930 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1931 unresolved debugging relocs in dynamic applications.
1932 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1934 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1936 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1937 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1938 on a relocatable link. Comment typos.
1939 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1940 in the order they are declared. Clear elf_hash_value too.
1941 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1942 eh_info and tls_segment.
1943 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1944 sorted when discarding relocs by turning them into R_*_NONE.
1946 * libbfd.c (warn_deprecated): Comment spelling.
1947 * po/SRC-POTFILES.in: Regenerate.
1949 2002-11-21 Richard Henderson <rth@redhat.com>
1951 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1952 arch's st_other bits when merging visibilities.
1953 (elf_link_output_extsym): Tidy clearing of visibility field.
1955 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1957 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1958 (SWAP_OUT_RELOC_OFFSET): Define.
1960 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1962 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1963 can_refcount is properly extended to the type of
1966 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1968 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1969 (_bfd_mips_elf_relocate_section): Use it.
1971 * elfxx-mips.c (MNAME): New macro.
1972 (_bfd_mips_elf_check_relocs): Use it.
1973 (_bfd_mips_elf_discard_info): Likewise.
1974 (_bfd_mips_elf_final_link): Likewise.
1976 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1978 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1979 rel_hdr.sh_size too.
1981 2002-11-18 Klee Dienes <kdienes@apple.com>
1983 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1984 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1985 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1986 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1987 Add dependencies for bfdwin.c, bfdio.c.
1988 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1989 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1990 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1991 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1992 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1993 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1994 bfd_get_size (moved from libbfd.c and bfd.c).
1995 * bfdwin.c New file. Contains _bfd_window_internal,
1996 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1997 libbfd.c and bfd.c).
1998 * po/SRC-POTFILES.in: Regenerate.
1999 * po/bfd.pot: Regenerate.
2000 * libbfd.h: Regenerate.
2001 * bfd-in2.h: Regenerate.
2002 * aclocal.m4: Regenerate.
2003 * Makefile.in: Regenerate.
2004 * configure: Regenerate.
2006 2002-11-18 Klee Dienes <kdienes@apple.com>
2008 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2010 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2012 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2013 jsr after a short jump.
2014 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2016 2002-11-15 Klee Dienes <kdienes@apple.com>
2018 * pef.c (bfd_pef_convert_architecture): Move declaration of
2019 ARCH_POWERPC and ARCH_M68K to the start of the function.
2021 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2023 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2025 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2027 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2028 For bpo_gregs_section->contents, allocate _raw_size, not
2031 2002-11-13 Klee Dienes <kdienes@apple.com>
2033 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2035 2002-11-13 H.J. Lu <hjl@gnu.org>
2037 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2039 2002-11-13 Klee Dienes <kdienes@apple.com>
2040 Alan Modra <amodra@bigpond.net.au>
2042 * bfd.c (struct bfd_preserve): New.
2043 (bfd_preserve_save): New function.
2044 (bfd_preserve_restore): Ditto.
2045 (bfd_preserve_finish): Ditto.
2046 * bfd-in2.h: Regenerate.
2047 * mach-o.c: Formatting.
2048 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2049 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2050 (bfd_mach_o_core_p): Ditto.
2051 (bfd_mach_o_scan): Pass in mdata.
2052 * mach-o.h (bfd_mach_o_scan): Update prototype.
2053 * pef.c: Formatting.
2054 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2055 (bfd_pef_xlib_object_p): Ditto.
2056 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2057 * pef.h (bfd_pef_scan): Update prototype.
2058 * xsym.c: Formatting, K&R fixes.
2059 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2060 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2061 * xsym.h (bfd_sym_scan): Declare.
2062 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2063 * elfcore.h (elf_core_file_p): Likewise.
2064 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2066 2002-11-12 Nick Clifton <nickc@redhat.com>
2068 * po/da.po: Updated Danish translation.
2070 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2072 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2073 relocatable link too.
2074 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2075 eh_frame and stab sections. Zap deleted relocs.
2076 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2077 (elf_bfd_discard_info): Run for relocatable link too.
2078 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2080 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2081 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2083 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2084 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2085 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2086 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2087 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2088 (struct elf_link_hash_table): Add eh_info.
2089 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2090 (_bfd_elf_discard_section_eh_frame): Update prototype.
2091 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2092 (_bfd_elf_write_section_eh_frame): Likewise.
2093 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2094 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2095 param. Get "hdr_info" from link hash table.
2096 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2097 header section from link hash table. Save header section to elf_tdata.
2098 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2099 header section from link hash table. Don't alloc hdr_info. Clear
2100 hdr_sec instead of setting "strip".
2101 (_bfd_elf_eh_frame_section_offset): Formatting.
2102 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2103 Get header section from link hash table.
2104 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2105 Get header section from link hash table.
2106 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2107 (get_program_header_size): Likewise.
2108 (_bfd_elf_section_offset): Formatting.
2109 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2110 section pointer in link hash table.
2111 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2112 and _bfd_elf_write_section_eh_frame calls. Update comment about
2114 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2115 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2117 * po/SRC-POTFILES.in: Regenerate.
2119 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2120 relocs for discarded FDEs. Remove dead code.
2121 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2122 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2123 Tidy conditions under which stabs are edited. Formatting.
2124 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2125 from discarded relocs.
2126 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2127 section adjustments after testing magic values.
2129 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2131 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2132 references to large plt symbols.
2134 2002-11-12 Klee Dienes <kdienes@apple.com>
2136 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2137 looking for an unused section name.
2139 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2141 * coff-h8300.c: Fix formatting.
2142 * elf32-h8300.c: Likewise.
2143 * reloc16.c: Likewise.
2145 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2147 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2148 section when dynamic section unused; _bfd_strip_section_from_output
2151 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2153 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2156 * dwarf2.c: Revert last change.
2158 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2160 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2161 _bfd_dwarf2_find_nearest_line): Use
2162 bfd_simple_get_relocated_section_contents() instead of
2163 bfd_get_section_contents().
2164 * reloc.c (bfd_perform_relocation): Add sanity check.
2165 * simple.c (simple_get_relocated_section_contents): If the section
2166 does not have any relocs associated with it, just return the
2167 unadjusted contents.
2169 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2171 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2172 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2173 contents, enabling for a non-DSO, for symbols defined in the
2174 program with --export-dynamic.
2176 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2178 * elf64-ppc.c: Comment typo fixes.
2179 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2181 2002-11-07 Nick Clifton <nickc@redhat.com>
2183 * po/da.po: Updated Danish translation.
2185 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2187 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2188 exactly three internal relocs per external reloc. Set reloc_count
2189 to the external reloc count.
2191 2002-11-06 Klee Dienes <kdienes@apple.com>
2193 * coff-stgo32.c (stub_bytes): Mark as const.
2194 Fix comment formatting.
2196 2002-11-06 Klee Dienes <kdienes@apple.com>
2198 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2200 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2201 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2202 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2203 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2204 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2206 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2207 * Makefile.in: Regenerate.
2208 * doc/Makefile.in: Regenerate.
2209 * bfd-in2.h: Regenerate.
2210 * xsym.c: New file. Contains support for the Apple/Metrowerks
2211 xSYM debugging format.
2213 * pef.c: New file. Contains support for the Apple Code Fragment
2214 Manager Preferred Executable Format
2216 * pef-traceback.h: New file. Contains support for parsing PowerPC
2217 traceback tables as used by PEF executables (and perhaps other
2219 * mach-o.c: New file. Contains support for the Mach-O object file
2221 * mach-o.h: New file.
2222 * mach-o-target.c: New file. Declares the mach-o targets
2223 themselves. Included three times by mach-o.c; each time with a
2224 different set of macros set.
2226 2002-11-06 Graeme Peterson <gp@qnx.com>
2228 * Makefile.am: Remove entries for elf32-qnx.[ch].
2229 * Makefile.in: Regenerate.
2230 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2231 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2232 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2233 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2234 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2235 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2236 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2237 * configure: Regenerate.
2238 * elf32-qnx.c: Remove.
2239 * elf32-qnx.h: Remove.
2240 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2241 is_contained_by_filepos, and copy_private_bfd_data_p.
2242 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2243 is_contained_by_filepos, and copy_private_bfd_data_p.
2244 * elf32-i386.c: Remove QNX extended bfd support.
2245 * elf32-ppc.c: Remove QNX extended bfd support.
2246 * elf32-sh.c: Remove QNX extended bfd support.
2247 * elfarm-nabi.c: Remove QNX extended bfd support.
2248 * targets.c: Remove qnx vectors.
2249 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2250 (elf_backend_is_contained_by_filepos): Remove.
2251 (elf_backend_copy_private_bfd_data_p): Remove.
2252 * po/SRC-POTFILES.in: Regenerate.
2254 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2255 Alan Modra <amodra@bigpond.net.au>
2257 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2258 dynamic relocs against section symbols for the output section vma.
2260 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2262 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2263 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2265 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2266 Alan Modra <amodra@bigpond.net.au>
2268 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2269 vectors in target_selvecs.
2270 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2272 (sh-*-netbsdelf*): Likewise.
2273 * configure.in (assocvecs): New variable. Handle assocvecs like
2275 * configure: Regenerate.
2276 * format.c (bfd_check_format_matches): Store bfd_target pointers
2277 in matching_vector instead of target names. Select first target
2278 from bfd_associated_vector that matches a list of ambiguous targets.
2279 * targets.c (_bfd_associated_vector): New array.
2280 (bfd_associated_vector): New variable.
2281 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2282 * libbfd-in.h (bfd_associated_vector): Declare.
2283 * libbfd.h: Regenerate.
2285 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2287 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2288 non-NULL before dereferencing.
2290 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2292 * vms.c (vms_object_p): Restore the start address when returning
2295 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2296 Hans-Peter Nilsson <hp@axis.com>
2298 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2299 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2300 Set up a larger symshndxbuf, and write it out. Free it on
2301 exit rather than freeing symbuf twice. Correct section index
2302 on output section symbol loop.
2303 (elf_link_output_sym): Accumulate symbol extension section
2304 indices, reallocating symshndxbuf rather than writing it out.
2305 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2306 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2307 Use bfd_zalloc to clear i_shdrp[0] too.
2309 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2311 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2312 _raw_size of cranges section if _cooked_size not yet set.
2314 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2316 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2317 for bfd_elf32_swap_symbol_out.
2319 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2321 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2322 signed and unsigned in comparison.
2324 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2326 * coffcode.h: Remove extraneous '\'.
2328 2002-10-28 H.J. Lu <hjl@gnu.org>
2330 * Makefile.am (targets.lo): Depend on Makefile instead of
2332 (archures.lo): Likewise.
2333 * Makefile.in: Regenerated.
2335 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2337 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2338 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2341 2002-10-25 Jim Wilson <wilson@redhat.com>
2343 * elf64-sh64.c (sh_elf64_relocate_section): Call
2344 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2345 of SHF_MERGE section.
2347 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2349 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2351 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2353 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2354 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2356 (NAME(aout,final_link)): Cast enum used in assignment.
2357 (aout_link_write_symbols): Cast enums in comparisons, int values to
2358 boolean, enums in assignments to int.
2359 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2360 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2362 (aout_link_reloc_link_order): Cast enum to int in assignment.
2363 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2365 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2367 * bfd-in2.h (bfd_set_section_vma): Likewise.
2368 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2369 * binary.c (bfd_alloc): Cast enum to long.
2370 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2371 * dwarf2.c (read_abbrevs): Add casts to enum types.
2372 (read_attribute_value): Likewise.
2373 (arange_add): Cast result of bfd_zalloc call.
2374 (comp_unit_contains_address): Return true and false.
2375 (comp_unit_find_nearest_line): Cast return to boolean.
2376 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2377 * gen-aout.c: define macro '_' if not defined.
2378 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2379 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2380 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2381 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2382 (bfd_generic_is_local_label_name): Cast return to boolean.
2383 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2384 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2385 struct bfd_hash_entry *.
2386 (_bfd_generic_link_hash_newfunc): likewise.
2387 (_bfd_generic_final_link): Cast enum to unsigned int.
2388 * merge.c (sec_merge_emit): Cast return to boolean.
2389 (merge_strings): Add casts to const unsigned char *.
2390 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2391 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2392 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2393 struct bfd_hash_entry *.
2394 (bfd_set_section_content): Add cast to PTR in comparison.
2395 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2396 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2397 simple_dummy_unattached_reloc,
2398 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2399 function definitions.
2400 * srec.c (S3Forced): Initialize to false.
2401 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2402 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2403 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2404 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2405 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2408 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2410 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2411 relocs into shared lib non-allocated reloc sections.
2413 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2415 * dwarf2.c (add_line_info): Ensure that the line_info_table is
2416 sorted even when given an out-of-order line sequence.
2417 (lookup_address_in_line_info_table): When an exact VMA match is
2418 not found, return line information with the closest VMA.
2420 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
2422 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
2423 HPUX 11.00 patch PHSS_26559.
2425 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2427 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
2428 the options section into a separate section unless IRIX 6
2429 compatibility is enabled.
2431 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2433 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
2435 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
2436 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
2438 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
2439 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
2441 2002-10-21 Graeme Peterson <gp@qnx.com>
2443 * targets.c (_bfd_target_vector): Add missing qnx vectors.
2445 2002-10-21 Alan Modra <amodra@bigpond.net.au>
2447 * targets.c (bfd_target_list): Don't return the default target twice.
2449 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
2451 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
2452 perror with bfd_perror.
2454 2002-10-19 H.J. Lu <hjl@gnu.org>
2456 * elflink.h (elf_link_add_object_symbols): Correctly handle
2457 DT_RPATH and DT_RUNPATH.
2459 2002-10-19 Mark Kettenis <kettenis@gnu.org>
2461 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
2463 2002-10-17 Denis Chertykov <denisc@overta.ru>
2465 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
2468 2002-10-17 Alan Modra <amodra@bigpond.net.au>
2470 * elfxx-target.h (USE_REL): Don't define as 1.
2471 * elf32-arm.h (USE_REL): Provide a default define of 0.
2472 Use #if rather than #ifdef when testing USE_REL.
2473 * elf32-m32r.c: Likewise.
2475 * elf32-arc.c (USE_REL): Define as 1.
2476 * elf32-d10v.c (USE_REL): Likewise.
2477 * elf32-m32r.c (USE_REL): Likewise.
2478 * elf32-m68hc11.c (USE_REL): Likewise.
2479 * elf32-m68hc12.c (USE_REL): Likewise.
2480 * elf32-or32.c (USE_REL): Likewise.
2481 * elfarm-nabi.c (USE_REL): Likewise.
2483 2002-10-16 Jakub Jelinek <jakub@redhat.com>
2485 * config.bfd (s390-*-linux*): Add targ64_selvecs.
2486 (s390x-*-linux*): Add targ_selvecs.
2488 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2490 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
2491 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2492 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2493 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2494 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2495 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2496 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2497 (SOURCE_HFILES): Add elf32-qnx.h.
2498 (BUILD_HFILES): Add bfdver.h.
2500 * Makefile.in: Regenerate.
2501 * configure.in Update bfd vector dependencies.
2502 * configure: Regenerate.
2503 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2504 * elf32-i386qnx.c: Likewise.
2505 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2506 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2507 * elf32-sh-lin.c: Likewise.
2508 * elf32-shqnx.c: Likewise.
2509 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2510 * elf32-sh64-nbsd.c: Likewise.
2511 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2512 * elf64-sh64-nbsd.c: Likewise.
2513 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2514 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2515 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2516 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2517 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2518 (elf_backend_is_contained_by_filepos): Likewise.
2519 (elf_backend_copy_private_bfd_data_p): Likewise.
2520 Globalize and move functions to..
2521 * elf32-qnx.c: ..here. New file.
2522 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2523 emit target vectors when INCLUDE_SHMEDIA.
2524 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2526 * elf64-sh64.c: Remove ELF_ARCH test.
2527 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2528 * po/BLD-POTFILES.in: Regenerate.
2529 * po/SRC-POTFILES.in: Regenerate.
2531 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2533 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2534 loaded with --just-symbols.
2536 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2537 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2538 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2539 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2541 2002-10-15 Richard Henderson <rth@redhat.com>
2543 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2544 (BFD64_BACKENDS_CFILES): Likewise.
2545 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2546 * elf64-alpha-fbsd.c: Remove file, move code ...
2547 * elf64-alpha.c: ... here.
2548 * Makefile.in, configure: Rebuild.
2550 2002-10-14 Richard Henderson <rth@redhat.com>
2552 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2555 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2557 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2558 datalabel_got_offset with union of datalabel_got
2559 offset and refcount.
2560 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2561 (allocate_dynrelocs): Delete unnecessary code for
2562 STT_DATALABEL type. Create entry in got for
2563 datalabel version of symbol if datalabel_got.refcount > 0.
2564 (sh_elf_relocate_section): Use datalabel_got union.
2565 (sh_elf_gc_sweep_hook): Pull common code to initialize
2566 h and eh out of switch statement. Declare seen_stt_datalabel.
2567 Initialize it. Decrement datalabel_got.refcount for
2568 got relocs when seen_stt_datalabel is true.
2569 Decrement local_got_refcounts entry for datalabel got relocs
2571 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2572 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2573 Initialize it. When seen_stt_datalabel is true, increment
2574 datalabel_got refcount rather than got.refcount.
2575 (sh_elf_finish_dynamic_symbol): Create relocs to
2576 initialize got entry for datalabel version of symbol.
2578 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2580 * Makefile.am: Run "make dep-am".
2581 (BFD_H_FILES): Remove version.h.
2582 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2583 * version.h: ..to here.
2584 * configure.in (bfd_version_date): Remove.
2585 (AC_OUTPUT): Make bfdver.h from version.h.
2586 * bfd.c: #include "bfdver.h".
2587 * vms-hdr.c: Likewise.
2588 * Makefile.in: Regenerate.
2589 * bfd-in2.h: Regenerate.
2590 * configure: Regenerate.
2591 * po/SRC-POTFILES.in: Regenerate.
2593 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2595 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2596 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2597 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2598 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2599 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2600 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2601 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2602 bfd_mach_ip2022, bfd_mach_ip2022ext,
2603 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2604 * bfd-in2.h: Regenerate.
2606 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2608 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2609 endian vector to targ_selvecs.
2611 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2613 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2614 save_addend argument. Don't apply the 32-bit mask to a
2615 GPREL32 value if it's to be used in another relocation. Don't
2616 use forced-check computation of local_p to decide whether to
2617 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2618 of the addend of a non-in-place GPREL16 relocation.
2619 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2620 mips_elf_calculate_relocation().
2622 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2624 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2625 with symbols in other sections if we relaxed something; the sections
2626 output offsets must be re-computed before.
2628 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2630 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2631 handling to use Elf_Internal_Sym.
2632 (m68hc11_elf_relax_delete_bytes): Likewise.
2634 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2636 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2637 sh_elf_object_p, dtpoff_base): New functions.
2638 (sh_elf_howto_table): Add TLS relocs.
2639 (sh_reloc_map): Likewise.
2640 (sh_elf_info_to_howto): Support TLS relocs.
2641 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2642 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2644 (sh_elf_obj_tdata): New.
2645 (elf_sh_link_hash_table): Add tls_ldm_got.
2646 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2647 (allocate_dynrelocs): Support TLS relocs.
2648 (sh_elf_size_dynamic_sections): Likewise.
2649 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2650 .rela.got section when found already. Return false after printing
2651 error about unresolvable relocation.
2652 (sh_elf_gc_sweep_hook): Support TLS relocs.
2653 (sh_elf_check_relocs): Likewise.
2654 (sh_elf_finish_dynamic_symbol): Likewise.
2655 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2656 * reloc.c: Add SH TLS relocs.
2657 * bfd-in2.h, libbfd.h: Regenerate.
2659 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2661 * Makefile.in: Regenerated.
2663 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2665 * Makefile.am: Run dep-am.
2666 (BFD_H_DEP): Add simple.c and linker.c.
2667 (BFD32_LIBS): Add simple.lo.
2668 (BFD32_LIBS_CFILES): Add simple.c.
2669 * Makefile.in: Regenerated.
2670 * bfd-in2.h: Regenerated.
2671 * simple.c: New file.
2673 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2675 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2676 (record_thumb_to_arm_glue): Likewise.
2677 * ecoff.c (ecoff_link_add_externals): Likewise.
2678 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2679 (record_thumb_to_arm_glue): Likewise.
2680 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2681 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2682 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2683 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2684 * elf64-ppc.c (func_desc_adjust): Likewise.
2685 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2686 (sh64_elf64_create_dynamic_sections): Likewise.
2687 * elflink.c (_bfd_elf_create_got_section): Likewise.
2688 (_bfd_elf_create_dynamic_sections): Likewise.
2689 (_bfd_elf_create_linker_section): Likewise.
2690 * elflink.h (elf_add_default_symbol): Likewise.
2691 (elf_link_create_dynamic_sections): Likewise.
2692 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2693 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2694 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2695 (_bfd_mips_elf_add_symbol_hook): Likewise.
2696 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2697 * linker.c (generic_link_add_symbol_list): Likewise.
2698 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2700 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2702 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2703 completely removed. Correct local sym adjustment.
2705 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2707 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2708 Correct mistake in calculation of address of .got.
2709 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2710 elf_sh64_pic_plt_entry_le): Likewise.
2712 2002-10-09 Richard Shann <richard.shann@superh.com>
2713 Stephen Clarke <stephen.clarke@superh.com>
2715 * Makefile.am: Add entries for elf32-sh64-lin.c and
2716 elf64-sh64-lin.c. Regenerate.
2717 * Makefile.in: Regenerate.
2718 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2719 to use sh64 vectors rather than sh vectors.
2720 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2721 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2722 * configure: Regenerate.
2723 * elf32-sh64-lin.c: New file.
2724 * elf64-sh64-lin.c: New file.
2725 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2726 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2728 2002-10-08 H.J. Lu <hjl@gnu.org>
2730 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2731 IE->LE transition for R_386_TLS_IE.
2733 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2735 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2737 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2739 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2742 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2744 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2747 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2749 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2751 * opncls.c: Formatting.
2752 (_bfd_new_bfd): Use a smaller section hash table.
2754 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2756 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2757 of the other two relocations packed with a REL32 to NONE.
2759 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2761 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2762 (sh_elf_link_hash_newfunc): Initialize it.
2763 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2764 to got.refcount for symbols that are forced local or when
2765 we have direct got refs.
2766 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2767 to correctly adjust got.refcount and plt.refcount.
2768 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2769 (sh_elf_check_relocs): Increment gotplt_refcount.
2771 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2773 * elf32-i386.c (elf_i386_relocate_section): Fix
2774 movl foo@indntpoff, %eax IE->LE transition.
2776 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2778 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2779 sequence and its transitions.
2781 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2783 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2784 to st_value + addend in non-code sections.
2785 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2786 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2788 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2789 Ken Raeburn <raeburn@cygnus.com>
2790 Aldy Hernandez <aldyh@redhat.com>
2791 Eric Christopher <echristo@redhat.com>
2792 Richard Sandiford <rsandifo@redhat.com>
2794 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2795 (bfd_mach_mips5500): New.
2796 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2797 (arch_info_struct): Add corresponding entries here.
2798 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2799 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2800 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2801 bfd_mach_mips5400 and bfd_mach_mips5500.
2802 (_bfd_mips_elf_mach_extends_p): New function.
2803 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2804 the EF_MIPS_MACH flags.
2805 * bfd-in2.h: Regenerate.
2807 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2809 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2812 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2814 * elf.c (map_sections_to_segments): Correct test for start of
2815 writable section in the same page as end of read-only section.
2817 2002-09-27 Matt Thomas <matt@3am-software.com>
2819 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2820 local_got_refcounts usage. Remove allocation of got slot.
2821 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2822 Remove de-allocation of got slot.
2823 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2824 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2825 sections to be GC'ed.
2826 (elf_vax_instantiate_got_entries): New function.
2827 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2828 tests that are now handled by elf_vax_instantiate_got_entries.
2829 Assert GOT entry falls within .got section size. Remove redundant
2830 comparisions. Fix comments.
2832 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2834 * reloc.c: Add x86-64 TLS relocs.
2835 * bfd-in2.h, libbfd.h: Rebuilt.
2836 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2837 relocs. Add TLS relocs.
2838 (x86_64_reloc_map): Add TLS relocs.
2839 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2840 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2841 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2842 (elf64_x86_64_hash_entry): Define.
2843 (struct elf64_x86_64_obj_tdata): New.
2844 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2845 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2846 (link_hash_newfunc): Initialize tls_type.
2847 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2848 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2849 (elf64_x86_64_mkobject): New.
2850 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2851 (elf64_x86_64_tls_transition): New.
2852 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2854 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2855 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2856 (elf64_x86_64_size_dynamic_sections): Likewise.
2857 (dtpoff_base, tpoff): New.
2858 (elf64_x86_64_relocate_section): Handle TLS relocs.
2859 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2861 (bfd_elf64_mkobject): Define.
2863 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2864 DF_STATIC_TLS if shared.
2866 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2868 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2869 empty relocation sections.
2871 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2873 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2874 (ppc64_elf_build_stubs): Build them here instead.
2876 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2878 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2879 addend into r_addend, not *r_offset.
2880 (elf32_sparc_finish_dynamic_symbol): Likewise.
2881 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2882 R_SPARC_RELATIVE's r_offset.
2884 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2886 * dwarf2.c (decode_line_info): Update to correctly decode
2887 the (non-standard DWARF2) out-of-order address sequences
2888 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2890 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2892 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2894 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2896 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2897 for discarded FDEs. Remove redundant assignment.
2898 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2900 2002-09-22 H.J. Lu <hjl@gnu.org>
2902 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2903 the relocation count between different .reloc sections.
2905 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2907 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2908 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2909 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2912 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2913 unsigned. Move "symcount" assignment out of loop.
2914 * Makefile.am: Run "make dep-am".
2915 * Makefile.in: Regenerate.
2916 * configure: Regenerate.
2917 * po/SRC-POTFILES.in: Regnerate.
2919 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2921 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2922 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2925 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2927 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2928 even if generating R_PPC_RELATIVE reloc.
2929 (ppc_elf_relocate_section): Make sure relocation is performed
2930 if skip == -2. Clear memory at r_offset when creating dynamic
2933 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2935 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2936 BFD_RELOC_386_TLS_GOTIE): Add.
2937 * bfd-in2.h, libbfd.h: Rebuilt.
2938 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2939 and R_386_TLS_GOTIE.
2940 (elf_i386_reloc_type_lookup): Handle it.
2941 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2942 char instead of enum, change GOT_* into defines.
2943 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2944 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2945 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2946 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2947 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2948 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2949 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2950 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2951 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2952 tls_type is GOT_TLS_IE_BOTH.
2953 (elf_i386_size_dynamic_sections): Likewise.
2954 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2955 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2956 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2957 all 4 GOT_TLS_* TLS types.
2959 2002-09-19 Nick Clifton <nickc@redhat.com>
2961 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2962 follow indirect links.
2964 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2966 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2967 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2969 (ecoff_swap_sym_in) <iss>: Likewise.
2970 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2971 ECOFF information: 'ioptMax' refers to the actual *size*
2972 of the optimization symtab, not the number of entries.
2974 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2976 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2977 ELF_LINK_HASH_NEEDS_PLT logic.
2979 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2981 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2982 correct relocation count.
2984 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2986 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2987 * bfd.c (struct _bfd): Add dynsymcount.
2988 * bfd-in2.h: Regenerated.
2989 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2991 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2994 2002-09-17 Stan Cox <scox@redhat.com>
2996 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2997 (mips_elf64_final_gp): Don't make up gp value.
2998 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2999 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3000 .MIPS.options/.options section.
3002 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3004 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3005 It is benign for FreeBSD < 4.1. Minor reformatting.
3006 * elf64-alpha-fbsd.c: Likewise.
3008 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3010 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3013 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3015 * elf64-alpha.c (alpha_elf_size_info): Make static.
3017 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3019 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3020 * cpu-tic4x.c: Ditto.
3022 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3024 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3027 2002-09-16 Bruno Haible <bruno@clisp.org>
3029 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3030 by a target variant implementation.
3031 * elf64-alpha.c: Likewise.
3032 * elf32-i386-fbsd.c: New file.
3033 * elf64-alpha-fbsd.c: New file.
3034 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3035 bfd_elf64_alpha_freebsd_vec.
3036 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3037 bfd_elf64_alpha_freebsd_vec.
3038 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3039 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3040 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3041 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3042 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3043 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3044 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3046 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3048 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3050 (elf_i386_relocate_section): Return false after printing error about
3051 unresolvable relocation.
3053 2002-09-12 Nick Clifton <nickc@redhat.com>
3055 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3058 2002-09-11 Jeffrey Law <law@redhat.com>
3060 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3062 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3064 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3065 line_ptr before deciding we've found a symbol.
3067 2002-09-11 Nick Clifton <nickc@redhat.com>
3069 * po/da.po: New Danish translation file.
3070 * configure.in (LINGUAS): Add 'da'.
3071 * configure: Regenerate.
3073 2002-09-10 Michael Snyder <msnyder@redhat.com>
3075 * irix-core.c (do_sections, do_sections64): New functions.
3076 (irix_core_core_file_p): Call new functions do_sections,
3077 do_sections64, depending on corefile (32-bit or 64-bit).
3079 2002-09-09 Richard Henderson <rth@redhat.com>
3081 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3082 and PCREL21F like PCREL21B.
3084 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3086 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3089 2002-09-02 Nick Clifton <nickc@redhat.com>
3091 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3092 names instead of cryptically overloaded bfd_reloc error
3094 (v850_elf_relocate_section): Likewise.
3095 (v850_elf_relax_section): Replace caching of external symbols
3096 with caching of internal symbols obtained from calling
3097 bfd_elf_get_elf_syms().
3098 Fixup problems with freeing cached allocated memory blocks.
3100 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3102 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3103 (bfd_pj_arch): Use bfd_default_scan.
3104 * cpu-v850.c (scan): Remove.
3105 (N): Use bfd_default_scan.
3106 * cpu-z8k.c (scan_mach): Remove.
3107 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3108 first. Use bfd_default_scan.
3110 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3112 (ecoff_get_magic): Likewise.
3113 * elf32-v850.c (v850_elf_object_p): Likewise.
3114 (v850_elf_final_write_processing): Likewise.
3115 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3116 (MY(write_object_contents)): Likewise.
3117 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3118 * coffcode.h (coff_write_object_contents): Likewise.
3119 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3120 Remove unnecessary "machine" assignments.
3121 (coff_write_relocs): Test for the absolute section sym by testing
3124 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3125 and bfd_mach_i386_i386_intel_syntax.
3126 * pdp11.c (NAME(aout,machine_type)): Likewise.
3128 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3130 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3131 * bfd-in2.h (align_power): Likewise.
3133 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3135 * Makefile.am: Run "make dep-am".
3136 * Makefile.in: Regenerate.
3138 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3139 * cpu-powerpc.c (powerpc_compatible): Likewise.
3140 * cpu-rs6000.c (rs6000_compatible): Likewise.
3142 2002-08-28 Catherine Moore <clm@redhat.com>
3144 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3145 (v850-elf-reloc): Don't resolve pc relative relocs.
3146 (v850_elf_ignore_reloc): New routine.
3147 (v850_elf_final_link_relocate): Handle new relocs.
3148 (v850_elf_relax_delete_bytes ): New routine.
3149 (v850_elf_relax_section): New routine.
3150 (bfd_elf32_bfd_relax_section): Define.
3151 (HOWTO): New entries for new relocs.
3152 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3153 (BFD_RELOC_V850_LONGJUMP): New reloc.
3154 (BFD_RELOC_V850_ALIGN): New reloc.
3155 * archures.c: Remove redundant v850ea architecture.
3156 * cpu-v850.c: Remove redundant v850ea support.
3157 * libbfd.h: Regenerate.
3158 * bfd-in2.h: Regenerated.
3160 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3162 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3163 * configure.in: Add tic4x_coff vector files.
3164 * configure: Regenerate.
3165 * Makefile.am: Add tic4x target.
3166 * Makefile.in: Regenerate.
3168 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3170 * archures.c: Add the BFD arch type tic4x.
3171 * bfd-in.h: Add BFD_IN_MEMORY flag.
3172 * coff-tic4x.c: New file.
3173 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3174 * cpu-tic4x.c: New file.
3175 * targets.c: Added tic4x- in list of xvecs.
3176 * ticoff.h: New file.
3177 * bfd-in2.h: Regenerate.
3179 2002-08-27 Adam Nemet <anemet@lnxw.com>
3181 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3182 bit of DT_INIT and DT_FINI for Thumb functions.
3184 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3186 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3188 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3190 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3192 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3194 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3195 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3197 (struct elf_sh_pcrel_relocs_copied): Removed.
3198 (struct elf_sh_dyn_relocs): New.
3199 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3200 field with dyn_relocs.
3201 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3202 sections and sym_sec.
3203 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3204 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3205 (sh_elf_create_dynamic_sections): Use create_got_section instead
3206 of _bfd_elf_create_got_section.
3207 (sh_elf_check_relocs): Likewise.
3208 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3210 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3211 sh_elf_relocate_section, sh_elf_check_relocs,
3212 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3214 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3215 dynamic relocations and avoiding the copy relocation when we
3216 didn't find any dynamic relocations in the section which has
3217 contents or is read-only.
3218 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3219 (sh_elf_size_dynamic_sections): Don't reset the size of
3220 .rela.got section even if dynamic_sections_created flag is off.
3221 Don't use sh_elf_discard_copies. Scan all input bfd and use
3222 allocate_dynrelocs. Call readonly_dynrelocs to determine
3223 whether we need DT_TEXTREL.
3224 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3225 whether the symbol was never referred to.
3226 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3227 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3228 (sh_elf_check_relocs): Call create_got_section if the short-cut
3229 to .got is null. Increment reference counters only instead of
3230 allocating space on dynamic sections here. Don't conditionalize
3231 uninitialized got.offset value when marking the symbol as a
3232 global offset table entry. Keep relocations for symbols satisfied
3233 by a dynamic library to avoid copy relocations for the symbol.
3234 Set dynobj field of an elf hash table if needed.
3235 (sh_elf_finish_dynamic_sections): Handle null section pointer
3237 (elf_backend_copy_indirect_symbol): Defined.
3238 (elf_backend_can_refcount): Defined.
3240 2002-08-23 Nick Clifton <nickc@redhat.com>
3242 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3243 previous change. Add comment explaining why.
3245 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3247 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3248 contents of .got.plt[2] to tr0, not address of .got.plt.
3249 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3250 patching absolute plt entry. For shmedia plt entry, set bottom bit
3251 of branch to plt0 as this is a branch to an shmedia instruction.
3252 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3253 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3254 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3256 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3257 patching absolute plt entry. For shmedia plt entry, branch to
3258 plt0 is now ptrel, so use relative offset. Set bottom bit of
3259 branch target as it is a branch to an shmedia instruction.
3261 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3262 Richard Shann <richard.shann@superh.com>
3264 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3265 value if .init is an SHmedia function. Similarly for DT_FINI.
3266 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3268 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3270 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3272 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3274 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3276 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3277 byte read when reading the return address register column.
3279 2002-08-22 Nick Clifton <nickc@redhat.com>
3281 * config.bfd: Add powepc64-*-*bsd* target.
3283 2002-08-22 Graeme Peterson <gp@qnx.com>
3285 * Makefile.am: Add entries for elf32-shqnx.c
3286 * Makefile.in: Regenerate.
3287 * config.bfd: Add support sh-*-nto* target.
3288 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3289 * configure: Regenerate.
3290 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3291 * elf32-sh.c: Do not include elf32-target.h if
3292 ELF32_SH_C_INCLUDED is defined.
3293 * elf32-shqnx.c: New file: Support for QNX.
3294 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3296 2002-08-22 Nick Clifton <nickc@redhat.com>
3298 * po/tr.po: Updated Turkish translation.
3300 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3301 symbols are not read.
3303 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3305 * elf32-m68hc11.c: Formatting fixes.
3306 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3307 * elf32-m68hc12.c: Formatting fixes.
3308 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3310 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3312 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3314 (pmac_xcoff_vec): Likewise.
3315 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3316 (aix5coff64_vec): Likewise.
3318 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3320 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3321 param to elf_backend_copy_indirect_symbol.
3322 (_bfd_elf_link_hash_copy_indirect): Likewise.
3323 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3324 calls to copy_indirect_symbol.
3325 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3326 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3327 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3328 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3329 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3330 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3331 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3332 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3333 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3334 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3335 test refcounts for "used" values.
3337 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3339 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3340 argument declaration.
3342 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3344 * archures.c (bfd_mach_ppc_e500): Added.
3345 * bfd-in2.h: Rebuilt.
3346 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3348 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3350 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3352 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3354 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3357 2002-08-17 Stan Cox <scox@redhat.com>
3359 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3360 IRIX 6 segment layout for NEWABI.
3362 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3364 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3365 symbols when looking for section referred to by a relocation.
3366 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3368 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3370 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3372 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3374 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3375 missing check for whether the symbol is referenced by DSO before
3376 unexporting it as an unneeded dynamic symbol.
3378 2002-08-14 H.J. Lu <hjl@gnu.org>
3380 * libbfd.h: Regenerate.
3382 2002-08-14 H.J. Lu <hjl@gnu.org>
3384 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3386 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3388 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3390 (m68hc11_direct_relax): New to define table of relaxable instructions.
3391 (find_relaxable_insn): New, find a relaxable insn.
3392 (compare_reloc): New to compare two relocs.
3393 (m68hc11_elf_relax_section): New, relax text sections.
3394 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3395 (elf32_m68hc11_check_relocs): New function for GC support.
3396 (elf32_m68hc11_relocate_section): New function for GC support.
3397 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3398 (elf_backend_check_relocs): Likewise.
3399 (elf_backend_relocate_section): Likewise.
3401 2002-08-13 H.J. Lu <hjl@gnu.org>
3403 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3404 definitions in shared objects when checking symbol with
3407 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3409 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3410 (elf32_m68hc11_gc_sweep_hook): Likewise.
3411 (elf_backend_gc_mark_hook): Define for GC section support.
3412 (elf_backend_gc_sweep_hook): Likewise.
3413 (elf_backend_can_gc_sections): Likewise.
3415 * elf32-m68hc12.c: Likewise.
3417 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3419 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
3420 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
3421 (_bfd_m68hc11_elf_set_private_flags): New function.
3422 Use them to set/check/print ELF flags specific to 68HC11.
3424 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
3425 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
3426 (_bfd_m68hc12_elf_set_private_flags): New function.
3427 Use them to set/check/print ELF flags specific to 68HC12.
3429 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3431 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
3432 fix masks for PC-rel relocs.
3433 (m68hc11_elf_ignore_reloc): New function.
3435 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
3436 68HC12 banked addressing relocs.
3437 (m68hc12_phys_addr): New to compute physical address of banked memory.
3438 (m68hc12_phys_page): Likewise for page.
3439 (m68hc12_addr_is_banked): New to see if address is in banked area.
3440 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
3442 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3444 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
3445 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
3446 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
3447 * bfd-in2.h: Regenerate.
3449 2002-08-12 H.J. Lu <hjl@gnu.org>
3451 * elflink.h (elf_add_default_symbol): Preserve section across
3454 2002-08-09 Graeme Peterson <gp@qnx.com>
3456 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
3457 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
3458 * Makefile.in: Regenerate.
3459 * config.bfd: Add support for powerpc{le}-*-nto targets.
3460 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
3461 * configure: Regenerate.
3462 * elf32-i386qnx.c: Moved backend functions into a QNX specific
3463 common file "elf32-qnx.h", and now include that file.
3464 * elf32-qnx.h: New file: QNX specific common elf backend.
3465 * elf32-ppc.c: Do not include elf32-target.h if
3466 ELF32_PPC_C_INCLUDED is defined.
3467 * elf32-ppcqnx.c: New file: Support for QNX.
3468 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
3469 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
3471 2002-08-09 Nick Clifton <nickc@redhat.com>
3473 * po/sv.po: Updated Swedish translation.
3475 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3477 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
3478 g->global_gotsym is NULL.
3480 2002-08-08 H.J. Lu <hjl@gnu.org>
3482 * elflink.h (elf_add_default_symbol): Don't warn if a definition
3483 overrides an indirect versioned symbol.
3485 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3487 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
3488 for R_386_TLS_TPOFF32 relocs against symndx 0.
3490 2002-08-07 H.J. Lu <hjl@gnu.org>
3492 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3493 with undefined version if needed.
3494 (elf_link_assign_sym_version): Match a default symbol with a
3495 version without definition. No need to hide the default
3496 definition separately.
3498 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3500 * elflink.h (elf_link_output_extsym): Don't output symbols from
3501 SEC_EXCLUDE sections.
3503 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3505 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3507 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3510 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3512 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3515 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3517 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3519 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3521 * elf32-mips.c (mips_reloc_map): Fix typo.
3523 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3525 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3527 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3529 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3531 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3533 * libxcoff.h: Use PARAMS on function declarations.
3534 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3535 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3537 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3539 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3541 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3543 * coff-rs6000.c: Formatting fixes.
3544 (xcoff_calculate_relocation): Use PARAMS in declaration.
3545 (xcoff_complain_overflow): Likewise.
3546 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3547 (bfd_xcoff_backend_data): Remove useless comments.
3548 (rs6000coff_vec): Likewise.
3549 (bfd_pmac_xcoff_backend_data): Likewise.
3550 (pmac_xcoff_vec): Likewise.
3552 * coff64-rs6000.c: Formatting fixes.
3553 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3554 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3555 (bfd_xcoff_backend_data): Remove useless comments.
3556 (rs6000coff64_vec): Likewise.
3557 (bfd_xcoff_aix5_backend_data): Likewise.
3558 (aix5coff64_vec): Likewise.
3560 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3562 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3563 mask entries. Use complain_overflow_dont for R_REF.
3564 (xcoff_reloc_type_ba): Revert last change.
3565 (xcoff_reloc_type_br): Likewise.
3566 (xcoff_reloc_type_crel): Likewise.
3567 (xcoff_ppc_relocate_section): Likewise.
3568 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3569 (xcoff64_ppc_relocate_section): Likewise.
3570 (xcoff64_howto_table): Revert some of last change to mask entries.
3571 Use complain_overflow_dont for R_REF.
3573 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3574 relocs with bitsize == 16 have size = 1.
3575 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3576 (xcoff_reloc_type_br): Likewise.
3577 (xcoff_reloc_type_crel): Likewise.
3578 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3579 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3580 dst_mask adjustment.
3581 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3582 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3583 bitsize == 16 have size = 1.
3585 2002-08-01 Denis Chertykov <denisc@overta.ru>
3587 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3588 (struct misc): New field isymbuf. All free_* fields removed.
3589 (symbol_value): Pass in internal syms. No need to swap syms in.
3590 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3591 possibly cached info.
3592 (tidyup_after_error): Removed.
3593 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3594 misc. Use new field.
3595 (adjust_all_relocations): Use internal syms. No need to swap syms
3597 (add_page_insn): Don't use removed fields of struct misc.
3599 2002-08-01 Nick Clifton <nickc@redhat.com>
3601 * elf32-arm.h: Revert previous delta.
3603 2002-08-01 Nick Clifton <nickc@redhat.com>
3605 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3606 * configure: Regenerate.
3608 2002-07-31 H.J. Lu <hjl@gnu.org>
3610 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3613 2002-07-31 H.J. Lu <hjl@gnu.org>
3615 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3618 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3620 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3621 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3623 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3625 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3626 There is no 8 byte relocation type for this architecture.
3627 (do_ns32k_reloc): Use bfd_vma instead of native types.
3628 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3630 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3631 rely on generic code to do that.
3632 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3633 to all table entries.
3634 (_bfd_ns32k_relocate_contents): put_data returns void.
3635 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3636 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3639 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3641 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3642 archive object is target dependant.
3644 2002-07-31 Adam Nemet <anemet@lnxw.com>
3646 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3647 (THUMB_PLT_ENTRY_SIZE): New macro.
3648 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3649 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3651 (elf32_arm_plt_entry): Likewise.
3652 (elf_backend_plt_header_size): Likewise.
3653 (elf32_thumb_plt0_entry): New global.
3654 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3656 (elf32_thumb_plt_entry): New global.
3657 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3658 Thumb entries. Set the bottom bit of the corresponding GOT entry
3659 for a Thumb PLT entry.
3660 (struct elf32_arm_plt_entry_info): New structure.
3661 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3663 (elf32_arm_link_hash_newfunc): Initialize new member.
3664 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3665 relocations against the PLT.
3666 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3667 first_rel_type if this is the first time we encounter the symbol.
3668 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3669 Determine if relocation needs a PLT entry. Set first_rel_type if
3670 this is the first time we encounter the symbol
3671 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3673 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3674 (elf32_arm_create_dynamic_sections): New function. Create the
3676 (elf_backend_create_dynamic_sections): Call it.
3678 2002-07-31 Nick Clifton <nickc@redhat.com>
3680 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3681 'alternative' in order to avoid shadowing global symbol of the
3683 * bfd-in2.h: Regenerate.
3684 * libbfd.h: Regenerate.
3685 * libcoff.h: Regenerate.
3687 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3689 * Makefile.am: Add n32 ABI support.
3690 * Makefile.in: Regenerate.
3691 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3692 bit vectors for mips*-*-linux targets as optional.
3693 * configure.in: Add n32 ABI vectors.
3694 * configure: Regenerate.
3695 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3696 * elfn32-mips.c: New file, n32 ABI support.
3697 * targets.c: Add n32 ABI vectors.
3699 2002-07-30 Graeme Peterson <gp@qnx.com>
3701 * elfarmqnx-nabi.c: New file: Support for QNX.
3702 * config.bfd: Add support for arm-*-nto target.
3703 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3704 * configure: Regenerate.
3705 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3706 * Makefile.in: Regenerate.
3707 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3708 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3709 * elfarm-nabi.c: Do not include elf32-arm.h if
3710 ELFARM_NABI_C_INCLUDED is defined.
3711 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3713 2002-07-30 Nick Clifton <nickc@redhat.com>
3715 * po/sv.po: Updated Swedish translation.
3717 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3719 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3721 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3723 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3724 * archive.c (bfd_generic_archive_p): Likewise.
3725 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3726 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3727 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3728 (xcoff64_archive_p): Likewise.
3729 (xcoff64_openr_next_archived_file): Likewise.
3730 (xcoff64_archive_p): Clean up tdata properly on error.
3731 * coffgen.c (coff_real_object_p): Likewise.
3732 (coff_object_p): Release filehdr and opthdr.
3733 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3734 * ieee.c (ieee_archive_p): Likewise.
3735 * ihex.c (ihex_object_p): Likewise.
3736 (ihex_mkobject): Always allocate tdata.
3737 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3738 * srec.c (srec_mkobject): Always allocate tdata.
3739 (srec_object_p): Clean up tdata properly on error.
3740 (symbolsrec_object_p): Likewise.
3741 * versados.c (versados_object_p): Likewise.
3742 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3743 and bfd_realloc instead of realloc.
3744 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3745 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3746 place of bfd_malloc, simplifying error freeing. Free hash table too.
3747 (vms_object_p): Clean up tdata on error.
3748 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3749 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3751 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3753 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3755 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3757 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3758 flags into resulting BFD.
3760 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3762 From John Reiser <jreiser@BitWagon.com>
3763 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3764 tls_ldm_got.refcount.
3766 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3768 * elf64-mips.c: Update TODO comment.
3769 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3770 mips_elf64_gprel16_reloca): Remove prototypes.
3771 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3772 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3773 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3774 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3776 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3777 R_MIPS_GOT16. Remove wrong comments.
3778 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3779 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3781 (mips_elf64_hi16_reloc): Fix formatting.
3782 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3783 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3784 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3785 (mips_elf64_gprel16_reloc): Make static. Add check for
3787 (mips_elf64_gprel16_reloca): Remove.
3788 (mips_elf64_literal_reloc): New function.
3789 (mips_elf64_gprel32_reloc): Fix formatting.
3790 (mips_elf64_shift6_reloc): Fix comment. Make static.
3791 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3793 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3795 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3796 specific relocations.
3797 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3798 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3799 (ELF_MAXPAGESIZE): Add comment.
3801 2002-07-25 Nick Clifton <nickc@redhat.com>
3803 * po/sv.po: Updated Swedish translation.
3804 * po/es.po: Updated Spanish translation.
3805 * po/fr.po: Updated French translation.
3807 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3809 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3810 as elf_link_record_local_dynamic_symbol.
3811 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3812 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3813 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3814 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3815 attempt is made to record a symbol in a discarded section, and
3816 return `2' in that case.
3818 2002-07-24 Nick Clifton <nickc@redhat.com>
3820 * po/sv.po: Updated Swedish translation.
3821 * po/es.po: Updated Spanish translation.
3823 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3825 * po/SRC-POTFILES.in: Regenerate.
3827 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3828 immediately. Remove code handling relocatable linking.
3829 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3830 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3831 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3832 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3833 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3834 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3835 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3836 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3837 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3838 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3839 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3840 * elf32-avr.c (elf_backend_rela_normal): Define.
3841 * elf32-cris.c: Likewise.
3842 * elf32-fr30.c: Likewise.
3843 * elf32-frv.c: Likewise.
3844 * elf32-h8300.c: Likewise.
3845 * elf32-hppa.c: Likewise.
3846 * elf32-ip2k.c: Likewise.
3847 * elf32-sparc.c: Likewise.
3848 * elf32-v850.c: Likewise.
3849 * elf32-vax.c: Likewise.
3850 * elf64-hppa.c: Likewise.
3851 * elf64-sparc.c: Likewise.
3852 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3853 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3854 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3855 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3856 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3857 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3858 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3859 * elf-m10200.c (USE_RELA): Don't define.
3860 * elf-m10300.c: Likewise.
3861 * elfarm-oabi.c: Likewise.
3862 * elf32-i370.c: Likewise.
3863 * elf32-ip2k.c: Likewise.
3864 * elf32-m68k.c: Likewise.
3865 * elf32-mcore.c: Likewise.
3866 * elf32-ppc.c: Likewise.
3867 * elf32-s390.c: Likewise.
3868 * elf32-vax.c: Likewise.
3869 * elf64-ppc.c: Likewise.
3870 * elf64-s390.c: Likewise.
3871 * elf64-x86-64.c: Likewise.
3872 * elfxx-ia64.c: Likewise.
3873 * elf32-avr.c (USE_REL): Don't undef.
3874 * elf32-ip2k.c: Likewise.
3876 2002-07-23 Nick Clifton <nickc@redhat.com>
3878 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3879 'want_p_paddr_set_to_zero'.
3880 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3882 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3883 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3885 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3887 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3888 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3889 show the Copyright string.
3890 Minor formatting tidy ups.
3892 2002-07-23 Nick Clifton <nickc@redhat.com>
3894 * po/fr.po: Updated French translation.
3895 * po/sv.po: Updated Swedish translation.
3897 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3899 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3900 when outputting relocs.
3902 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3904 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3905 DT_PLTGOT into the dynamic section if there is a PLT.
3907 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3909 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3911 (_bfd_mips_elf_write_section): Likewise.
3912 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3913 (_bfd_mips_elf_write_section): Likewise.
3914 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3915 (elf32_mips_write_section): Likewise.
3916 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3917 (_bfd_mips_elf_write_section): Likewise.
3919 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3921 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3922 PT_IA_64_UNWIND segments for a given section.
3924 2002-07-17 H.J. Lu <hjl@gnu.org>
3926 * Makefile.am: Fix a typo.
3927 * Makefile.in: Regenerate.
3929 2002-07-15 Denis Chertykov <denisc@overta.ru>
3930 Frank Ch. Eigler <fche@redhat.com>
3931 Ben Elliston <bje@redhat.com>
3932 Alan Lehotsky <alehotsky@cygnus.com>
3933 John Healy <jhealy@redhat.com>
3934 Graham Stott <grahams@redhat.com>
3935 Jeff Johnston <jjohnstn@redhat.com>
3937 * Makefile.am: Add support for ip2k.
3938 * Makefile.in: Regenerate.
3939 * doc/Makefile.in: Regenerate.
3940 * archures.c: Add support for ip2k.
3941 * config.bfd: Add support for ip2k.
3942 * configure.in: Add support for ip2k.
3943 * configure: Regenerate.
3944 * reloc.c: Add support for ip2k.
3945 * targets.c: Add support for ip2k.
3946 * bfd-in2.h: Regenerate.
3947 * libbfd.h: Regenerate.
3948 * cpu-ip2k.c: New file.
3949 * elf32-ip2k.c: New file.
3951 2002-07-17 Ian Rickards <irickard@arm.com>
3953 * dwarf2.c (concat_filename): If we can't establish the directory
3954 just return the filename.
3956 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3958 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3960 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3962 * elflink.h: Formatting fixes, tidy prototypes.
3963 (elf_link_assign_sym_version): Move common code out of loop.
3965 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3967 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3968 reloc section size is zero. Correct reloc output location.
3970 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3972 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3973 the final type for the e_fsel selector when generating PA2.0W code.
3974 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3977 2002-07-14 H.J. Lu <hjl@gnu.org>
3979 * elflink.h (elf_link_assign_sym_version): Hide the default
3980 definition if there is a hidden versioned definition.
3982 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3984 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3985 dynamic reference test in assertion when initializing GOT with
3986 static contents. Just assert that there are either no dynamic
3987 sections, the symbol is defined in the regular objects or that the
3988 symbol is undef weak. Tweak comment.
3989 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3990 only if the symbol isn't defined in the program and isn't undef
3992 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3993 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3994 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3995 (elf_cris_discard_excess_program_dynamics): Don't consider
3996 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3998 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4000 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4001 unresolved debugging relocs in dynamic applications.
4002 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4003 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4004 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4005 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4006 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4007 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4009 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4011 * elf64-ppc.c (ONES): Define.
4012 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4013 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4014 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4016 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4017 (ppc64_elf_set_private_flags): Delete.
4018 (ppc64_elf_section_from_shdr): Delete.
4019 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4020 (ppc64_elf_fake_sections): Delete.
4021 (bfd_elf64_bfd_set_private_flags): Don't define.
4022 (bfd_elf64_get_symbol_info): Likewise.
4023 (elf_backend_section_from_shdr): Likewise.
4024 (elf_backend_fake_sections): Likewise.
4026 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4028 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4029 when not already set.
4030 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4031 (elf_backend_fake_sections): Define.
4033 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4035 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4037 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4039 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4041 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4042 NULL sym_hashes to just before use.
4043 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4044 symbol with non-default visibility.
4045 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4046 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4048 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4049 symbol with non-default visibility.
4050 (cris_elf_check_relocs): At tests for local symbol before
4051 increasing h->plt.refcount, also check for non-default
4052 visibility. Ditto when checking for local symbol to eliminate
4053 pc-relative runtime relocs.
4055 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4057 * elf.c: Formatting.
4058 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4059 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4060 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4063 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4064 Alan Modra <amodra@bigpond.net.au>
4066 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4067 account the impact of relocation count overflow when computing
4069 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4070 or not to apply the PE COFF reloc overflow handling. Fix a
4071 fencepost error in deciding whether or not to use that technique.
4073 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4075 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4076 change type of locsyms.
4077 (bfd_elf_get_elf_syms): Declare.
4078 * elf.c (bfd_elf_get_elf_syms): New function.
4079 (group_signature): Use bfd_elf_get_elf_syms.
4080 (bfd_section_from_r_symndx): Likewise.
4081 * elfcode.h (elf_slurp_symbol_table): Likewise.
4082 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4083 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4084 locality of various data structures. Properly free internal relocs.
4085 (elf_bfd_final_link): Properly free internal relocs.
4086 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4087 (elf_link_input_bfd): Likewise.
4088 (elf_gc_mark): Likewise. Properly free internal relocs.
4089 (elf_gc_sweep): Properly free internal relocs.
4090 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4091 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4093 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4094 Properly free possibly cached info.
4095 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4096 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4097 symbol swapping code.
4098 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4099 Properly free possibly cached info.
4100 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4101 (mn10300_elf_relax_delete_bytes): Likewise.
4102 (mn10300_elf_symbol_address_p): Likewise.
4103 (mn10300_elf_get_relocated_section_contents): Likewise.
4104 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4105 (elf32_h8_relax_delete_bytes): Likewise.
4106 (elf32_h8_symbol_address_p): Likewise.
4107 (elf32_h8_get_relocated_section_contents): Likewise.
4108 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4109 (m32r_elf_relax_delete_bytes): Likewise.
4110 (m32r_elf_get_relocated_section_contents): Likewise.
4111 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4112 elf_section_data to determine whether cached.
4113 (sh_elf_relax_section): As above for elf-m10200.c.
4114 (sh_elf_relax_delete_bytes): Likewise.
4115 (sh_elf_get_relocated_section_contents): Likewise.
4116 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4117 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4118 reading of local syms.
4119 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4120 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4121 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4122 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4124 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4125 free internal relocs and section contents. Don't read symbols.
4126 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4127 (elf32_hppa_size_stubs): Don't free local syms.
4128 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4129 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4130 possibly cached info.
4131 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4132 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4133 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4135 (get_local_syms): Delete function.
4136 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4138 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4140 2002-07-05 Jim Wilson <wilson@redhat.com>
4142 * syms.c (decode_section_type): New.
4143 (bfd_decode_symclass): Call decode_section_type.
4145 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4147 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4148 section content start.
4149 Reported by Michael Schumacher <mike@hightec-rt.com>.
4151 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4153 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4154 link order code. Don't actually remove the output section here;
4155 Just set a flag for the linker to do so.
4156 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4157 sections when setting up output section dynsyms.
4159 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4161 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4163 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4166 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4168 * elf64-s390.c (create_got_section): Set .got section alignment to
4170 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4172 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4174 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4176 2002-07-01 Matt Thomas <matt@3am-software.com>
4178 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4181 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4183 * elfxx-mips.c (ABI_64_P): Fix comment.
4184 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4185 new section names for N64 ABI.
4186 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4187 (mips_elf_calculate_relocation): Code formatting.
4188 (mips_elf_create_dynamic_relocation): Likewise.
4189 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4190 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4191 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4193 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4195 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4196 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4199 2002-07-01 Andreas Schwab <schwab@suse.de>
4201 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4202 R_X86_64_64 to R_X86_64_RELATIVE.
4204 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4206 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4207 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4209 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4211 * configure.in (vaxbsd_vec): Add.
4212 * targets.c (vaxbsd_vec): Add.
4213 * Makefile.in: Rebuild.
4214 * configure: Rebuild.
4215 * po/SRC-POTFILES.in: Rebuild.
4217 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4219 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4220 examining to gc_mark_hook, rather than the bfd.
4221 (elf_gc_sections): Adjust.
4222 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4223 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4224 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4225 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4226 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4227 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4228 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4229 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4230 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4231 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4232 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4233 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4234 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4235 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4236 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4237 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4238 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4239 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4240 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4241 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4242 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4243 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4244 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4245 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4246 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4247 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4248 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4249 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4250 redundant local sym tests.
4251 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4252 (link_hash_newfunc): Init is_entry.
4253 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4254 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4255 (create_linkage_sections): Use bfd_make_section_anyway rather than
4257 (ppc64_elf_mark_entry_syms): New function.
4258 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4259 up opd entry to function section map.
4260 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4261 relocs that reference the opd section.
4262 (edit_opd): New function.
4263 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4264 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4265 (get_local_syms): Do so here. Exit if we already have local syms.
4266 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4267 read local syms on non-ELF input.
4268 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4269 than duplicating it's function here. Adjust free of internal
4271 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4272 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4273 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4274 _bfd_elf32_link_read_relocs rather than duplicating it's function
4275 here. Adjust free of internal relocs to suit.
4277 2002-07-01 Andreas Jaeger <aj@suse.de>
4279 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4280 are not allowed in shared libs code, enforce -fPIC.
4282 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4284 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4285 trailing zero-sequences when there's previous left-over data.
4287 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4289 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4290 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4291 and opd_rel_sec in order for starting rela section. Check _raw_size.
4292 (elf_backend_reloc_type_class): Define.
4294 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4296 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4299 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4301 * cpu-powerpc.c: Comment on ordering of arch_info.
4302 * elf32-ppc.c (ppc_elf_object_p): New function.
4303 (elf_backend_object_p): Define.
4304 * elf64-ppc.c (ppc64_elf_object_p): New function.
4305 (elf_backend_object_p): Define.
4307 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4309 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4310 * configure: Regenerate.
4312 2002-06-25 Jason Eckhardt <jle@rice.edu>
4314 * dwarf2.c (decode_line_info): Check unit->addr_size
4315 to read in the proper number of prologue bytes.
4317 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4319 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4320 aix5coff64_vec if 64-bit bfd support has been enabled.
4321 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4324 * targets.c (_bfd_target_vector[]): Only include
4325 aix5coff64_vec if 64-bit bfd support has been enabled.
4327 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4329 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4330 * elf32-hppa.c (hppa_add_stub): Likewise.
4331 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4332 * elflink.h (elf_add_default_symbol): Fix comment typo.
4333 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4334 (elf_link_add_object_symbols): Likewise.
4335 (elf_link_assign_sym_version): Likewise.
4336 * hash.c (bfd_hash_lookup): Likewise.
4337 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4338 * section.c (bfd_get_unique_section_name): Likewise.
4339 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4340 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4341 (assign_section_numbers): Likewise.
4342 (_bfd_elfcore_make_pseudosection): Likewise.
4343 (elfcore_grok_lwpstatus): Likewise.
4344 (elfcore_grok_win32pstatus): Likewise.
4345 (elfcore_write_note): Constify input params. Use PTR instead of
4346 void *. Include terminating NUL in namesz. Correct padding.
4347 Support NULL "name" param. Use memcpy instead of strcpy.
4348 (elfcore_write_prpsinfo): Constify input params.
4349 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4350 (elfcore_write_lwpstatus): Likewise.
4351 (elfcore_write_pstatus): Likewise.
4352 (elfcore_write_prfpreg): Likewise.
4353 (elfcore_write_prxfpreg): Likewise.
4354 * elf-bfd.h (elfcore_write_note): Update declaration.
4355 (elfcore_write_prpsinfo): Likewise.
4356 (elfcore_write_prstatus): Likewise.
4357 (elfcore_write_pstatus): Likewise.
4358 (elfcore_write_prfpreg): Likewise.
4359 (elfcore_write_prxfpreg): Likewise.
4360 (elfcore_write_lwpstatus): Likewise.
4362 2002-06-25 Jason Eckhardt <jle@rice.edu>
4364 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4365 symbols of type stProc and stStaticProc.
4367 2002-06-25 Nick Clifton <nickc@redhat.com>
4369 * ecoff.c: VArious formatting fixes.
4371 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4373 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4375 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4377 * aout-adobe.c: Don't compare against "true" or "false.
4378 * aout-target.h: Likewise.
4379 * aoutx.h: Likewise.
4380 * archive.c: Likewise.
4382 * cache.c: Likewise.
4383 * coff-a29k.c: Likewise.
4384 * coff-alpha.c: Likewise.
4385 * coff-i386.c: Likewise.
4386 * coff-mips.c: Likewise.
4387 * coff-or32.c: Likewise.
4388 * coff64-rs6000.c: Likewise.
4389 * coffcode.h: Likewise.
4390 * coffgen.c: Likewise.
4391 * cpu-ns32k.c: Likewise.
4392 * ecoff.c: Likewise.
4393 * ecofflink.c: Likewise.
4395 * elf32-arm.h: Likewise.
4396 * elf32-cris.c: Likewise.
4397 * elf32-d30v.c: Likewise.
4398 * elf32-i386.c: Likewise.
4399 * elf32-mcore.c: Likewise.
4400 * elf32-ppc.c: Likewise.
4401 * elf32-sh.c: Likewise.
4402 * elf32-sh64.c: Likewise.
4403 * elf32-v850.c: Likewise.
4404 * elf64-alpha.c: Likewise.
4405 * elf64-sh64.c: Likewise.
4406 * elfcode.h: Likewise.
4407 * elfcore.h: Likewise.
4408 * elflink.h: Likewise.
4409 * elfxx-mips.c: Likewise.
4410 * i386os9k.c: Likewise.
4412 * libbfd.c: Likewise.
4413 * linker.c: Likewise.
4415 * nlm32-alpha.c: Likewise.
4416 * nlm32-i386.c: Likewise.
4417 * nlm32-ppc.c: Likewise.
4418 * nlm32-sparc.c: Likewise.
4419 * nlmcode.h: Likewise.
4420 * oasys.c: Likewise.
4421 * pdp11.c: Likewise.
4422 * peicode.h: Likewise.
4423 * reloc.c: Likewise.
4426 * tekhex.c: Likewise.
4428 * xcofflink.c: Likewise.
4429 * elf64-sparc.c: Edit comment to not use "== false".
4431 * aoutf1.h: Don't use "? true : false".
4432 * ecoff.c: Likewise.
4433 * format.c: Likewise.
4435 * linker.c: Likewise.
4437 * oasys.c: Likewise.
4439 2002-06-23 H.J. Lu <hjl@gnu.org>
4441 * elflink.h (elf_link_add_archive_symbols): For the default
4442 version, check references with only one `@' first.
4444 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
4446 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
4448 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
4450 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
4451 (elf64_hppa_size_dynamic_sections): Revise to use
4452 elf64_hppa_mark_milli_and_exported_functions.
4453 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
4454 symbols out of dynamic symbol table.
4456 2002-06-23 Alan Modra <amodra@bigpond.net.au>
4458 * Makefile.in: Regenerate.
4459 * libbfd.h: Regenerate.
4460 * bfd-in2.h: Regenerate.
4461 * configure: Regenerate.
4462 * po/SRC-POTFILES.in: Regenerate.
4464 * elflink.h: Comment typo fixes.
4466 2002-06-23 H.J. Lu <hjl@gnu.org>
4468 * elf-bfd.h (elf_link_loaded_list): New structure.
4469 (elf_link_hash_table): Add "loaded".
4470 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
4471 * elflink.h (elf_link_check_versioned_symbol): New function.
4472 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
4474 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
4476 * elflink.h (size_dynamic_sections): If the target does not
4477 support an ELF style hash table, return true, indicating that
4478 nothing needed to be done, rather than false, indicating that the
4479 section's size could not be computed.
4481 2002-06-18 Dave Brolley <brolley@redhat.com>
4483 From Catherine Moore, Michael Meissner, Dave Brolley:
4484 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
4485 * targets.c: Support bfd_elf32_frv_vec.
4486 * reloc.c: Add FRV relocs.
4487 * configure.in: Add support for bfd-elf32-frv-vec.
4488 * config.bfd (targ_cpu): Add support for frv-*-elf.
4489 * archures.c: Add frv arch and machines.
4490 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
4491 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4492 (BFD32_BACKENDS): Add elf32-frv.lo.
4493 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4494 (cpu-frv.lo): New target.
4495 (elf32-frv.lo): New target.
4496 * cpu-frv.c: New file.
4497 * elf32-frv.c: New file.
4499 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4501 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4503 Only read the first section header if e_shoff is non-zero.
4504 Don't consider e_shstrndx if there are no sections.
4506 2002-06-17 Tom Rix <trix@redhat.com>
4508 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4509 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4510 complain_overflow_bitfield.
4512 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4514 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4515 (bfd_fdopenr): Likewise.
4516 (bfd_openstreamr): Likewise.
4517 (bfd_openw): Likewise.
4519 * targets.c: Sort target vecs.
4520 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4521 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4522 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4523 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4524 * configure.in: Sort target vecs. Add m88kmach3_vec.
4525 * configure: Regenerate.
4527 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4529 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4530 bpo_reloc_no to break sort order ties, not address of items.
4532 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4534 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4535 Skip excluded sections in determing __gp value.
4536 (elf_hppa_final_link_relocate): Use the symbol's address in
4537 R_PARISC_FPTR64 relocations that don't need an opd entry.
4538 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4539 (elf64_hppa_finalize_dynreloc): Likewise.
4540 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4541 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4543 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4545 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4546 alignment for .bss, .data and .text sections so that sse and sse2
4548 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4550 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4552 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4555 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4557 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4560 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4561 for a symbol that has no output section.
4562 (allocate_dynrel_entries): Correct comment.
4563 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4565 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4566 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4567 with no section. Remove unnecessary parentheses.
4569 2002-06-11 Tom Rix <trix@redhat.com>
4571 * coffcode.h (coff_compute_section_file_positions): Add data
4572 section to AIX loader alignment check.
4574 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4575 alignment to 4 bytes.
4576 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4577 power accessor macro.
4578 (do_shared_object_padding): Remove invalid assertion.
4580 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4582 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4583 for removed output sections.
4585 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4587 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4589 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4591 2002-06-08 H.J. Lu <hjl@gnu.org>
4593 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4594 work around a long long bug in gcc 2.96 on mips.
4596 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4598 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4599 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4600 Regenerate dependency lists.
4601 * Makefile.in: Regenerate.
4602 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4603 vax1knetbsd_vec to targ_selvecs.
4604 * configure.in: Add vax1knetbsd_vec.
4605 * configure: Regenerate.
4606 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4607 * vax1knetbsd.c: New file.
4608 * vaxnetbsd.c: Update copyright years.
4609 (TARGET_PAGE_SIZE): Set to 0x1000.
4610 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4612 2002-06-08 Matt Thomas <matt@3am-software.com>
4614 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4616 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4618 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4620 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4622 * Makefile.am: Run "make dep-am".
4623 * Makefile.in: Regenerate.
4625 * armnetbsd.c: Replace CONST with const.
4626 * corefile.c: Likewise.
4627 * elf32-dlx.c: Likewise.
4628 * elf64-mips.c: Likewise.
4630 * ns32knetbsd.c: Likewise.
4632 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4633 table is elf64-sparc.
4635 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4637 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4638 Fix RELA addends to get not shifted in the result. Don't do special
4639 handling of R_MIPS_64 for NewABI.
4641 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4643 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4644 (NAME(aout,slurp_reloc_table)): Likewise.
4645 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4646 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4647 (xcoff_write_archive_contents_big): Likewise.
4648 (xcoff_generate_rtinit): Likewise.
4649 (xcoff_generate_rtinit): Likewise, and check error return.
4650 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4651 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4652 (coff_get_normalized_symtab): Likewise.
4653 (coff_make_empty_symbol): Likewise.
4654 (bfd_coff_set_symbol_class): Likewise.
4655 * cofflink.c (coff_link_add_symbols): Likewise.
4656 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4657 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4658 (bfd_ecoff_write_accumulated_debug): Likewise.
4659 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4660 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4661 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4662 * ieee.c (do_with_relocs): Use bfd_zalloc.
4663 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4664 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4665 (NAME(aout,slurp_reloc_table)): Likewise.
4666 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4667 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4668 * som.c (som_build_and_write_symbol_table): Likewise.
4669 (som_slurp_string_table): Likewise.
4670 (som_slurp_symbol_table): Likewise.
4671 (som_bfd_ar_write_symbol_stuff): Likewise.
4672 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4673 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4674 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4675 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4676 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4678 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4680 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4682 (elf_group_name): Update.
4683 (elf_group_id): Define.
4684 (bfd_elf_set_group_contents): Declare.
4685 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4686 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4687 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4688 that sym for the signature.
4689 (_bfd_elf_compute_section_file_positions): Don't call
4690 set_group_contents for "ld -r" case.
4691 (swap_out_syms): Use bfd_zalloc.
4692 * elflink.h (elf_link_add_archive_symbols): Likewise.
4693 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4694 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4696 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4698 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4699 relocs in opd for non-shared too.
4701 2002-06-06 Jeffrey Law <law@redhat.com>
4703 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4706 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4708 * merge.c: Include libiberty.h.
4709 * elf-strtab.c: Include libiberty.h.
4711 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4713 * peXXigen.c (pe_print_idata): Remove unused variable.
4715 2002-06-06 David Heine <dlheine@tensilica.com>
4717 * elf.c (assign_file_positions_for_segments): Remove unallocated
4718 sections from the section to segment mapping for PT_LOAD segments.
4719 Update comment about empty loadable segments.
4721 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4723 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4724 is within the .stabstr section.
4726 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4728 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4729 are "const PTR", not "const PTR *".
4730 (bfd_elf32_swap_symbol_in): Likewise.
4731 (bfd_elf64_swap_symbol_in): Likewise.
4732 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4733 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4734 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4735 (elf_link_add_object_symbols): Likewise.
4736 (elf_link_record_local_dynamic_symbol): Likewise.
4737 (elf_link_input_bfd): Likewise.
4738 (elf_gc_mark): Likewise.
4739 (elf_reloc_symbol_deleted_p): Likewise.
4740 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4741 (mn10200_elf_relax_delete_bytes): Likewise.
4742 (mn10200_elf_symbol_address_p): Likewise.
4743 (mn10200_elf_get_relocated_section_contents): Likewise.
4744 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4745 (mn10300_elf_relax_section): Likewise.
4746 (mn10300_elf_relax_delete_bytes): Likewise.
4747 (mn10300_elf_symbol_address_p): Likewise.
4748 (mn10300_elf_get_relocated_section_contents): Likewise.
4749 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4750 (elf32_h8_relax_delete_bytes): Likewise.
4751 (elf32_h8_symbol_address_p): Likewise.
4752 (elf32_h8_get_relocated_section_contents): Likewise.
4753 * elf32-hppa.c (get_local_syms): Likewise.
4754 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4755 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4756 * elf32-sh.c (sh_elf_relax_section): Likewise.
4757 (sh_elf_relax_delete_bytes): Likewise.
4758 (sh_elf_get_relocated_section_contents): Likewise.
4759 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4760 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4761 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4762 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4763 * elf64-ppc.c (get_local_syms): Likewise.
4764 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4765 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4767 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4769 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4771 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4773 * elf.c (group_signature): Swap in the whole symbol, and handle
4774 extracting section symbol names.
4775 (setup_group): Add comment.
4776 (set_group_contents): When called from objcopy or ld, arrange for
4777 section contents to be written. Write group member output section
4778 indices to allow objcopy to reorganize sections.
4779 (_bfd_elf_copy_private_section_data): Copy group info.
4781 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4782 (bfd_elf32_swap_symbol_in): Update prototype.
4783 (bfd_elf64_swap_symbol_in): Likewise.
4784 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4785 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4786 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4787 (elf_link_add_object_symbols): Likewise.
4788 (elf_link_record_local_dynamic_symbol): Likewise.
4789 (elf_link_input_bfd): Likewise.
4790 (elf_gc_mark): Likewise.
4791 (elf_reloc_symbol_deleted_p): Likewise.
4792 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4793 (mn10200_elf_relax_delete_bytes): Likewise.
4794 (mn10200_elf_symbol_address_p): Likewise.
4795 (mn10200_elf_get_relocated_section_contents): Likewise.
4796 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4797 (mn10300_elf_relax_section): Likewise.
4798 (mn10300_elf_relax_delete_bytes): Likewise.
4799 (mn10300_elf_symbol_address_p): Likewise.
4800 (mn10300_elf_get_relocated_section_contents): Likewise.
4801 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4802 (elf32_h8_relax_delete_bytes): Likewise.
4803 (elf32_h8_symbol_address_p): Likewise.
4804 (elf32_h8_get_relocated_section_contents): Likewise.
4805 * elf32-hppa.c (get_local_syms): Likewise.
4806 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4807 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4808 * elf32-sh.c (sh_elf_relax_section): Likewise.
4809 (sh_elf_relax_delete_bytes): Likewise.
4810 (sh_elf_get_relocated_section_contents): Likewise.
4811 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4812 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4813 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4814 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4815 * elf64-ppc.c (get_local_syms): Likewise.
4816 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4817 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4818 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4819 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4820 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4821 * elf64-mips.c (mips_elf64_size_info): Likewise.
4822 * elf64-s390.c (s390_elf64_size_info): Likewise.
4823 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4825 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4827 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4828 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4829 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4830 _bfd_mips_elf_ignore_discarded_relocs.
4831 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4833 2002-06-05 H.J. Lu <hjl@gnu.org>
4835 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4836 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4837 the SEC_MERGE section.
4839 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4841 * coff-alpha.c: Update copyright date.
4842 * coff-mips.c: Likewise.
4843 * xcoff-target.h: Likewise.
4845 * bfd-in.h: Remove "taken from the source" comment.
4846 * libbfd-in.h: Likewise.
4847 * libcoff-in.h: Likewise.
4848 * bfd-in2.h: Regenerate.
4849 * libbfd.h: Regenerate.
4850 * libcoff.h: Regenerate.
4852 * elf.c (bfd_elf_discard_group): Return true.
4853 * elf-bfd.h (bfd_elf_discard_group): Declare.
4854 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4855 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4856 * bfd.c (bfd_discard_group): Define.
4857 * targets.c (struct bfd_target): Add _bfd_discard_group.
4858 (BFD_JUMP_TABLE_LINK): Here too.
4859 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4860 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4861 * aout-target.h (MY_bfd_discard_group): Define.
4862 * aout-tic30.c (MY_bfd_discard_group): Define.
4863 * binary.c (binary_bfd_discard_group): Define.
4864 * bout.c (b_out_bfd_discard_group): Define.
4865 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4866 * coffcode.h (coff_bfd_discard_group): Define.
4867 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4868 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4869 * i386msdos.c (msdos_bfd_discard_group): Define.
4870 * i386os9k.c (os9k_bfd_discard_group): Define.
4871 * ieee.c (ieee_bfd_discard_group): Define.
4872 * ihex.c (ihex_bfd_discard_group): Define.
4873 * mmo.c (mmo_bfd_discard_group): Define.
4874 * nlm-target.h (nlm_bfd_discard_group): Define.
4875 * oasys.c (oasys_bfd_discard_group): Define.
4876 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4877 * som.c (som_bfd_discard_group): Define.
4878 * srec.c (srec_bfd_discard_group): Define.
4879 * tekhex.c (tekhex_bfd_discard_group): Define.
4880 * versados.c (versados_bfd_discard_group): Define.
4881 * vms.c (vms_bfd_discard_group): Define.
4882 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4883 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4884 (aix5coff64_vec): Likewise.
4885 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4887 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4889 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4890 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4891 (elf32-sh64-com.lo): New dependency list.
4892 * Makefile.in: Regenerate.
4893 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4894 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4896 * configure: Regenerate.
4897 * elf32-sh64.c (sh64_address_in_cranges)
4898 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4899 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4900 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4901 * elf32-sh64-com.c: ...here. New file.
4903 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4905 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4906 ATTRIBUTE_UNUSED on used params.
4907 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4908 before calling bfd_section_from_elf_index on local syms.
4909 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4911 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4913 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4914 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4915 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4916 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4917 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4918 * Makefile.in: Regenerate.
4919 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4920 (sh64-*-netbsd*): New targets.
4921 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4922 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4923 * configure: Regenerate.
4924 * elf32-sh64-nbsd.c: New file.
4925 * elf64-sh64-nbsd.c: New file.
4926 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4927 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4928 bfd_elf64_sh64lnbsd_vec.
4930 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4932 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4933 (bfd_section_from_shdr): Likewise. Set section name of group
4934 sections from signature.
4935 (group_signature): Split out from setup_group. Ensure symbol table
4937 (bfd_elf_discard_group): New function.
4938 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4939 .gnu.linkonce* sections if they are members of a group.
4940 (set_group_contents): Set GRP_COMDAT flag.
4941 * section.c (bfd_discard_group): New function.
4942 * bfd-in.h (bfd_elf_discard_group): Declare.
4943 * bfd-in2.h: Regenerate.
4944 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4945 (elf_linkonce_p): Define.
4947 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4949 * elf.c (bfd_section_from_shdr): Make "name" const.
4950 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4951 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4952 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4953 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4954 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4955 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4956 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4957 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4958 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4959 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4960 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4962 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4964 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4967 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4969 * elf32-arc.c: Fix formatting.
4970 * elf32-arm.h: Likewise.
4971 * elf32-cris.c: Likewise.
4972 * elf32-dlx.c: Likewise.
4973 * elf32-hppa.c: Likewise.
4974 * elf32-i386.c: Likewise.
4975 * elf32-i386qnx.c: Likewise.
4976 * elf32-or32.c: Likewise.
4977 * elf32-s390.c: Likewise.
4978 * elf32-sh64.c: Likewise.
4979 * elf32-vax.c: Likewise.
4980 * elf32-xstormy16.c: Likewise.
4981 * elf64-alpha.c: Likewise.
4982 * elf64-mmix.c: Likewise.
4983 * elf64-ppc.c: Likewise.
4984 * elf64-s390.c: Likewise.
4985 * elf64-sh64.c: Likewise.
4986 * elf64-x86-64.c: Likewise.
4988 2002-06-02 Richard Henderson <rth@redhat.com>
4990 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4991 null when there are no got entries for a symbol.
4992 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4993 uninitialized variable warning.
4995 2002-06-01 Richard Henderson <rth@redhat.com>
4997 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4998 undefined symbols here.
4999 (elf64_alpha_relax_section): Do it here. Also test for not
5000 defined in the current module.
5001 (elf64_alpha_relocate_section_r): Split out of ...
5002 (elf64_alpha_relocate_section): ... here. Don't dereference
5003 NULL when looking up local got entries.
5005 2002-06-01 Richard Henderson <rth@redhat.com>
5007 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5008 symbols from JSR relaxation.
5009 (elf64_alpha_size_plt_section_1): New.
5010 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5011 (elf64_alpha_size_rela_got_1): ... here.
5012 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5013 (elf64_alpha_size_rela_got_section): ... here.
5014 (elf64_alpha_size_plt_section): New.
5015 (elf64_alpha_relax_section): Call them.
5016 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5017 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5019 2002-06-01 Richard Henderson <rth@redhat.com>
5021 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5022 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5023 in shared libraries. Fix DTPRELHI and TPRELHI value.
5024 (INSN_ADDQ, INSN_RDUNIQ): New.
5025 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5026 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5027 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5028 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5029 Handle GOTDTPREL and GOTTPREL relocations.
5030 (elf64_alpha_relax_gprelhilo): New.
5031 (elf64_alpha_relax_tls_get_addr): New.
5032 (elf64_alpha_relax_find_tls_segment): New.
5033 (elf64_alpha_relax_section): Handle TLS relocations.
5034 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5035 (elf64_alpha_check_relocs): Set it.
5037 2002-06-01 Richard Henderson <rth@redhat.com>
5039 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5041 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5042 check; don't suppress dynamic relocs for non-allocated sections.
5044 * elf64-alpha.c: Remove dead code.
5046 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5048 * bfd-in2.h: Regenerate.
5049 * libbfd.h: Regenerate.
5050 * po/SRC-POTFILES.in: Regenerate.
5052 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5055 2002-05-31 Graeme Peterson <gp@qnx.com>
5057 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5058 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5060 * Makefile.in: Regenerate.
5061 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5062 * configure.in: Add bfd_elf32_i386qnx_vec support.
5063 * configure: Regenerate.
5064 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5065 is_contained_by_filepos, and copy_private_bfd_data_p.
5066 * elf.c (assign_file_positions_for_segments): Call backend
5067 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5068 (IS_CONTAINED_BY_FILEPOS): Define.
5069 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5070 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5071 Fix non-K&R call to _bfd_error_handler.
5072 (_bfd_elf_copy_private_section_data): Use backend
5073 copy_private_bfd_data_p.
5074 * elf32-i386.c: Don't include elfxx-target.h when
5075 ELF32_I386_C_INCLUDED is defined.
5076 * elf32-i386qnx.c: New QNX elf backend file.
5077 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5078 elf_backend_is_contained_by_filepos, and
5079 elf_backend_do_copy_private_bfd_data.
5080 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5082 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5084 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5085 Move other similar defines to start of file.
5087 2002-05-30 Tom Rix <trix@redhat.com>
5089 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5090 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5092 2002-05-30 Richard Henderson <rth@redhat.com>
5094 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5095 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5096 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5097 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5098 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5099 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5100 n_local_got_entries to total_got_size and local_got_size.
5101 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5102 (alpha_got_entry_size): New.
5103 (elf64_alpha_relax_with_lituse): Use it.
5104 (elf64_alpha_relax_without_lituse): Likewise.
5105 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5106 (get_got_entry): New.
5107 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5108 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5109 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5110 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5111 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5112 (elf64_alpha_calc_got_offsets): Likewise.
5113 (alpha_dynamic_entries_for_reloc): New.
5114 (elf64_alpha_calc_dynrel_sizes): Use it.
5115 (elf64_alpha_size_dynamic_sections): Likewise.
5116 (elf64_alpha_relocate_section): Handle TLS relocations.
5117 * reloc.c: Add Alpha TLS relocations.
5118 * bfd-in2.h, libbfd.h: Rebuild.
5120 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5122 * peXXigen.c (pe_print_idata): Remove double printed
5123 import table lines; add Bound-To comment.
5125 2002-05-29 Matt Thomas <matt@3am-software.com>
5127 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5128 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5129 (elf32-vax.lo): New rule.
5130 * Makefile.in: Regenerate.
5131 * configure.in (bfd_elf32_vax_vec)
5132 (vaxnetbsd_vec): New vectors.
5133 * configure: Regenerate.
5134 * config.bfd (vax-*-netbsdelf*)
5136 (vax-*-netbsd*): New targets.
5137 * elf32-vax.c: New file.
5138 * reloc.c: Add VAX relocations.
5139 * bfd-in2.h: Regenerate.
5140 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5142 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5144 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5145 and bfd_elf32_bigarm_vec to targ_selvecs.
5147 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5149 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5150 with auto-imported symbols.
5152 2002-05-29 Adam Nemet <anemet@lnxw.com>
5154 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5155 sections only record bfd.
5156 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5157 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5158 * bfd-in2.h: Regenerate.
5160 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5162 * syms.c (_bfd_stab_section_find_nearest_line): Move
5163 declaration and initialisation of saw_line and saw_func out of
5166 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5168 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5169 (bfd_elf64_get_symbol_info): Define.
5170 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5172 2002-05-29 Andrey Volkov <avolkov@transas.com>
5174 * cpu-h8300.c: Make default h8300 machine first in machine list.
5176 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5178 * config.bfd: Added DLX configuraton.
5179 * Makefile.am: Added DLX configuraton.
5180 * configure.in: Added DLX configuraton.
5181 * archures.c: Add DLX architecure.
5182 * reloc.c: Add DLX relocs.
5183 * targets.c: Added DLX target vector.
5184 * configure: Regenerate.
5185 * Makefile.in: Regenreate.
5186 * bfd-in2.h: Regenreate.
5187 * elf32-dlx.c: New file: Support DLX target.
5188 * cpu-dlx.c: New file: Support DLX target.
5190 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5192 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5194 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5195 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5196 strings to point inside function code sym string.
5197 (func_desc_adjust): Likewise.
5198 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5200 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5202 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5203 (elf64_x86_64_grok_psinfo): Added.
5205 2002-05-24 TAMURA Kent <kent@netbsd.org>
5207 * config.bfd: Add a target for i386-netbsdpe.
5209 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5211 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5212 and is_func_descriptor.
5213 (func_desc_adjust): Hide function code sym in shared libs unless
5214 there is a matching exported function descriptor sym.
5216 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5218 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5219 for symbols from SHF_TLS section.
5220 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5221 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5222 (map_sections_to_segments): Build PT_TLS segment if necessary.
5223 (assign_file_positions_for_segments): Likewise.
5224 (get_program_header_size): Account for PT_TLS segment.
5225 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5226 SEC_THREAD_LOCAL sections to STT_TLS.
5227 * reloc.c: Add 386 and IA-64 TLS relocs.
5228 * section.c (SEC_THREAD_LOCAL): Define.
5229 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5231 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5232 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5234 (struct elf_final_link_info): Add first_tls_sec.
5235 (elf_bfd_final_link): Set first_tls_sec.
5236 Compute elf_hash_table (info)->tls_segment.
5237 (elf_link_output_extsym): Handle STT_TLS symbols.
5238 (elf_link_input_bfd): Likewise.
5239 * syms.c (BSF_THREAD_LOCAL): Define.
5240 * bfd-in2.h: Rebuilt.
5241 * libbfd.h: Rebuilt.
5242 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5243 elf_i386_mkobject, elf_i386_object_p): New functions.
5244 (elf_howto_table): Add TLS relocs.
5245 (elf_i386_reloc_type_lookup): Support TLS relocs.
5246 (elf_i386_info_to_howto_rel): Likewise.
5247 (struct elf_i386_link_hash_entry): Add tls_type.
5248 (struct elf_i386_obj_tdata): New.
5249 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5251 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5252 (link_hash_newfunc): Clear tls_type.
5253 (elf_i386_check_relocs): Support TLS relocs.
5254 (elf_i386_gc_sweep_hook): Likewise.
5255 (allocate_dynrelocs): Likewise.
5256 (elf_i386_size_dynamic_sections): Likewise.
5257 (elf_i386_relocate_section): Likewise.
5258 (elf_i386_finish_dynamic_symbol): Likewise.
5259 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5260 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5261 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5262 want_tprel, want_dtpmod, want_dtprel.
5263 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5264 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5265 R_IA64_LTOFF_TPREL22.
5266 (elf_code_to_howto_index): Add TLS relocs.
5267 (elfNN_ia64_check_relocs): Support TLS relocs.
5268 (allocate_global_data_got): Account for TLS .got data.
5269 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5270 (elfNN_ia64_install_value): Supprt TLS relocs.
5271 (set_got_entry): Support TLS relocs.
5272 (elfNN_ia64_relocate_section): Likewise.
5274 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5276 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5277 BLX reloc round the relocation up rather than down.
5278 * coff-arm.c (coff_arm_relocate_section): Likewise.
5280 2002-05-21 H.J. Lu (hjl@gnu.org)
5282 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5285 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5287 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5288 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5290 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5292 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5294 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5296 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5298 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5301 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5303 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5305 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5306 return with false on error.
5307 (elf_link_input_bfd): Check reloc_emitter return value.
5309 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5311 * config.bfd (armeb-*-netbsdelf*): New target.
5313 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5315 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5316 at the plt call stub.
5318 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5320 * cpu-mips.c (mips_compatible): Don't try to check machine
5323 2002-05-18 Tom Rix <trix@redhat.com>
5325 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5327 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5329 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5330 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5331 we've already warned about an undefined symbol. Report more
5332 detail on reloc errors.
5334 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5336 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5337 * configure.in: Invoke AM_INSTALL_LIBBFD.
5338 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5339 (install_libbfd): .. New target.
5340 (uninstall_libbfd): Likewise.
5341 (install-bfdlibLTLIBRARIES): Likewise.
5342 (uninstall-bfdlibLTLIBRARIES): Likewise.
5344 (bfdincludedir): New.
5345 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5346 * aclocal.m4: Regenerate.
5347 * configure: Regenerate.
5348 * Makefile.in: Regenerate.
5350 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5352 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5355 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5357 * config.bfd: Add targets for sh64-linux (little endian and
5360 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5362 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5363 is located in the same section as the import table. Instead
5364 check, and if necessary load the section containing the thunk.
5366 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5368 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5370 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5373 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5375 * aix5ppc-core.c: Warning fixes.
5376 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5377 * aout-target.h (MY_bfd_link_just_syms): Define.
5378 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5379 * bfd.c (bfd_link_just_syms): Define.
5380 * binary.c (binary_bfd_link_just_syms): Define.
5381 * bout.c (b_out_bfd_link_just_syms): Define.
5382 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5383 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5384 * coffcode.h (coff_bfd_link_just_syms): Define.
5385 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5386 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5387 (_bfd_elf_link_just_syms): Declare.
5388 * elf.c (_bfd_elf_link_just_syms): New function.
5389 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5390 sections haven't already been discarded by the linker.
5391 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5392 sections and SEC_MERGE sections.
5393 (elf_bfd_discard_info): Similarly here.
5394 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5395 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5396 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5397 * ieee.c (ieee_bfd_link_just_syms): Define.
5398 * ihex.c (ihex_bfd_link_just_syms): Define.
5399 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5400 (_bfd_generic_link_just_syms): Declare.
5401 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5402 * linker.c (_bfd_generic_link_just_syms): New function.
5403 * mmo.c (mmo_bfd_link_just_syms): Define.
5404 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5405 * oasys.c (oasys_bfd_link_just_syms): Define.
5406 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5407 * som.c (som_bfd_link_just_syms): Define.
5408 * srec.c (srec_bfd_link_just_syms): Define.
5409 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5410 (BFD_JUMP_TABLE_LINK): And here.
5411 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5412 * versados.c (versados_bfd_link_just_syms): Define.
5413 * vms.c (vms_bfd_link_just_syms): Define.
5414 * libbfd.h: Regenerate.
5415 * bfd-in2.h: Regenerate.
5417 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5419 * elf32-mips.c: Remove superfluous definitions copied from
5421 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
5422 SGIish vectors to check the special case.
5423 (mips_elf_hi16_reloc): Fix comment.
5424 (mips_elf_got16_reloc): Likewise.
5425 (_bfd_mips_elf32_gprel16_reloc): Likewise.
5426 (elf_reloc_map): Code cleanup.
5427 (mips_reloc_map): Add comment.
5428 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
5429 (mips_elf32_rtype_to_howto): Likewise.
5430 (mips_elf32_discard_info): Likewise.
5431 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
5432 lead to IRIX compatibility now.
5434 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5436 * elfxx-mips.c: Call it IRIX, not Irix in comments.
5438 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
5440 * config.bfd (shle-*-netbsdelf*): Add target which includes
5443 2002-05-13 David Edelsohn <edelsohn@gnu.org>
5445 * configure.in: Revert 2002-04-07. Instead, auto-configure
5447 * configure: Regenerate.
5448 * config.in: Regenerate.
5449 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
5452 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5454 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
5456 * configure: Regenerate.
5458 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5460 * Makefile.am (install-data-local): Install headers to
5461 $(exec_prefix)/include.
5462 * Makefile.in: Regenerate.
5464 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5465 Daniel Jacobowitz <drow@mvista.com>
5467 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
5470 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5472 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
5473 hppa*-*-openbsd*): New targets.
5474 * configure.in (alpha*-*-openbsd*): Set COREFILE.
5475 * configure: Regenerate.
5477 2002-05-10 Tom Rix <trix@redhat.com>
5479 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
5480 xcoff64_ppc_relocate_section.
5481 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
5482 * libxcoff.h: Common xcoff_reloc_type function declaration.
5484 2002-05-10 Alan Modra <amodra@bigpond.net.au>
5486 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
5487 added in 2002-05-09 commit.
5489 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
5490 don't look for stubs on all undefined syms.
5492 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5494 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5495 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5498 * elf32-i386.c (elf_howto_table): Comments.
5499 (elf_i386_relocate_section): Handle more relocs for relocatable
5500 linking and against SEC_MERGE sections.
5502 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5504 * elf32-ppc.c (ppc_elf_create_got): New function.
5505 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5506 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5507 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5508 _bfd_elf_create_got_section.
5510 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5512 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5513 * elfxx-target.h (elf_backend_rela_normal): Define.
5514 (elfNN_bed): Init rela_normal.
5515 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5516 for section symbols here if rela_normal. Simplify abs section test.
5517 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5518 return immediately. Remove code handling relocatable linking.
5519 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5520 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5521 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5522 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5523 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5524 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5525 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5526 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5527 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5528 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5529 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5530 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5531 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5532 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5533 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5534 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5535 * elf-m10200.c (elf_backend_rela_normal): Define.
5536 * elf-m10300.c (elf_backend_rela_normal): Define.
5537 * elf32-fr30.c (elf_backend_rela_normal): Define.
5538 * elf32-i370.c (elf_backend_rela_normal): Define.
5539 * elf32-i860.c (elf_backend_rela_normal): Define.
5540 * elf32-m68k.c (elf_backend_rela_normal): Define.
5541 * elf32-mcore.c (elf_backend_rela_normal): Define.
5542 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5543 * elf32-ppc.c (elf_backend_rela_normal): Define.
5544 * elf32-s390.c (elf_backend_rela_normal): Define.
5545 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5546 * elf64-ppc.c (elf_backend_rela_normal): Define.
5547 * elf64-s390.c (elf_backend_rela_normal): Define.
5548 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5549 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5550 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5551 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5553 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5555 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5556 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5558 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5560 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5561 when not relocatable. Fix reloc_emitter call for K&R.
5563 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5565 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5566 reloading local sym addend mistakenly removed in 2002-05-01 change.
5568 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5569 (read_abbrevs): Change "offset" param to bfd_vma.
5570 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5571 Change "abbrev_offset" to bfd_vma.
5572 (read_indirect_string): Use correct conversion chars in error
5573 message format string, cast bfd_vma's to unsigned long.
5574 (read_abbrevs): Likewise.
5575 (read_attribute_value): Likewise.
5576 (decode_line_info): Likewise.
5577 (scan_unit_for_functions): Likewise.
5578 (parse_comp_unit): Likewise.
5580 2002-05-04 Tom Rix <trix@redhat.com>
5582 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5583 (coff_swap_reloc_out): Same.
5584 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5585 (xcoff_swap_reloc_out): Same.
5586 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5587 case some 16 bit relocs. Add reloc value to output.
5588 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5589 R_RBR. Improve names.
5590 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5591 (bfd_xcoff_backend_data): Update with new reloc swap names.
5592 (bfd_pmac_xcoff_backend_data) : Same.
5593 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5594 (xcoff64_swap_reloc_out): Same.
5595 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5596 R_POS. Add reloc value to output.
5597 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5598 bit R_RBR. Improve names, masks.
5599 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5600 (bfd_xcoff_backend_data): Update with new reloc swap names.
5601 (bfd_xcoff_aix5_backend_data) : Same.
5603 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5605 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5606 bfd_count top_index, input_list, all_local_syms.
5607 (elf32_hppa_setup_section_lists): New function, split from
5608 elf32_hppa_size_stubs.
5609 (elf32_hppa_next_input_section): Likewise.
5610 (group_sections): Likewise.
5611 (get_local_syms): Likewise.
5612 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5613 stubs on undefined syms too.
5614 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5615 Only access htab elf fields when we have an elf hash table.
5616 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5617 (elf32_hppa_next_input_section): Declare.
5619 2002-05-04 Bob Byrnes <byrnes@curl.com>
5621 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5624 2002-05-03 H.J. Lu (hjl@gnu.org)
5626 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5627 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5628 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5629 to hide a global symbol.
5630 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5631 forced_local to true.
5633 2002-05-02 Richard Henderson <rth@redhat.com>
5635 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5636 vs SHN_UNDEF to zero.
5638 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5640 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5642 <R_PPC64_SECTOFF_DS>: Likewise.
5643 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5645 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5646 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5649 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5650 (ppc64_elf_ha_reloc): New function.
5651 (ppc64_elf_brtaken_reloc): New function.
5652 (ppc64_elf_sectoff_reloc): New function.
5653 (ppc64_elf_sectoff_ha_reloc): New function.
5654 (ppc64_elf_toc_reloc): New function.
5655 (ppc64_elf_toc_ha_reloc): New function.
5656 (ppc64_elf_toc64_reloc): New function.
5657 (ppc64_elf_unhandled_reloc): New function.
5658 (ppc64_elf_howto_raw): Use the above.
5659 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5660 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5661 <R_PPC64_SECTOFF_DS>: Likewise.
5662 (IS_ABSOLUTE_RELOC): Update.
5663 (struct ppc_link_hash_table): Add have_undefweak.
5664 (ppc64_elf_link_hash_table_create): Init.
5665 (func_desc_adjust): Set have_undefweak.
5666 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5667 add the .sfpr blr when have_undefweak.
5668 (ppc64_elf_setup_section_lists): Check hash table flavour.
5669 (ppc64_elf_next_input_section): Move output_section->owner test to
5671 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5672 and relocatable test. Return TOCstart and don't set elf_gp.
5673 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5674 offset calculation. Add assert on weak sym branch tweaks.
5675 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5676 (ppc64_elf_toc): Declare.
5677 (ppc64_elf_next_input_section): Update.
5679 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5681 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5684 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5686 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5687 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5688 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5689 call branches. Correct undefined weak destination.
5690 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5691 .sfpr, and correct case where either only savef* or restf* is
5694 Long branch stubs, multiple stub sections.
5695 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5696 (ppc64_elf_next_input_section): Declare.
5697 * elf64-ppc.c: Move linker-only prototypes.
5698 (STUB_SUFFIX): Define.
5699 (enum ppc_stub_type): New.
5700 (struct ppc_stub_hash_entry): New.
5701 (struct ppc_branch_hash_entry): New.
5702 (struct ppc_link_hash_entry): Add stub_cache, oh.
5703 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5704 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5705 Rename plt_overflow to stub_error.
5706 (ppc_stub_hash_lookup): Define.
5707 (ppc_branch_hash_lookup): Define.
5708 (stub_hash_newfunc): New function.
5709 (branch_hash_newfunc): New function.
5710 (link_hash_newfunc): Init new fields.
5711 (ppc64_elf_link_hash_table_create): Likewise.
5712 (ppc64_elf_link_hash_table_free): New function.
5713 (ppc_stub_name): New function.
5714 (ppc_get_stub_entry): New function.
5715 (ppc_add_stub): New function.
5716 (create_linkage_sections): Use bfd_make_section_anyway. Create
5717 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5718 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5719 and set up for plt call stubs. Link func and func desc syms.
5720 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5721 (func_desc_adjust): Avoid hash lookup when func desc sym available
5722 via shortcut, and set links when processing.
5723 (ppc64_elf_hide_symbol): Likewise.
5724 (allocate_dynrelocs): Don't allocate stub section here.
5725 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5727 (ppc_type_of_stub): New function.
5728 (build_one_stub): Delete.
5729 (ppc_build_one_stub): New function.
5730 (ppc_size_one_stub): New function.
5731 (ppc64_elf_setup_section_lists): New function.
5732 (ppc64_elf_next_input_section): New function.
5733 (group_sections): New function.
5734 (get_local_syms): New function.
5735 (ppc64_elf_size_stubs): Rewrite.
5736 (ppc64_elf_build_stubs): Rewrite.
5737 (ppc64_elf_relocate_section): Look up stub entry for REL24
5738 relocs. Don't propagate REL14* to dynamic objects. Look for long
5739 branch stubs if REL14* or REL24 relocs won't reach.
5740 (bfd_elf64_bfd_link_hash_table_free): Define.
5742 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5744 * config.bfd: Add support for powerpc-*-windiss.
5746 2002-04-30 Tom Rix <trix@redhat.com>
5748 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5749 symbol names into the hash table.
5751 2002-04-28 Tom Rix <trix@redhat.com>
5753 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5754 calulating relocations.
5755 (xcoff_complain_overflow) : Function table for relocation errors.
5756 (xcoff_ppc_relocate_section): Use relocation and complain function
5758 (xcoff_complain_overflow_unsigned_func): New complain function.
5759 (xcoff_complain_overflow_signed_func): Same.
5760 (xcoff_complain_overflow_bitfield_func): Same.
5761 (xcoff_complain_overflow_dont_func): Same.
5762 (xcoff_reloc_type_crel): New recot function.
5763 (xcoff_reloc_type_br): Same.
5764 (xcoff_reloc_type_ba): Same.
5765 (xcoff_reloc_type_toc): Same.
5766 (xcoff_reloc_type_rel): Same.
5767 (xcoff_reloc_type_neg): Same.
5768 (xcoff_reloc_type_pos): Same.
5769 (xcoff_reloc_type_fail): Same.
5770 (xcoff_reloc_type_noop): Same.
5771 * libxcoff.h : Declare common parts for xcoff64.
5772 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5773 and complain function tables.
5775 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5777 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5778 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5780 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5782 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5783 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5785 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5786 same as the output before calling elf_link_input_bfd.
5788 * coffcode.h (coff_compute_section_file_positions): Set
5789 section_tail after shuffling section list.
5791 2002-04-24 Christian Groessler <chris@groessler.org>
5793 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5794 addresses are 23bit with a special layout, not plain 32bit
5795 values. Prevent relocation of immediate values.
5797 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5799 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5800 MIPS-16 ASE flags are set, print something to indicate that.
5802 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5804 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5805 under which a plt call stub is used.
5806 (final_link_relocate): Similarly.
5807 (allocate_plt_static): Clear h-plabel except when plt entry is
5808 exclusively used for a plabel.
5809 (allocate_dynrelocs): Use the above to simplify plt sizing.
5810 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5811 (elf32_hppa_link_hash_table_create): Init.
5813 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5814 (elf32_hppa_check_relocs): Set has_22bit_branch.
5816 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5817 (final_link_relocate): Likewise.
5819 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5821 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5822 search table if some FDE is DW_EH_PE_aligned encoded either.
5823 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5825 2002-04-22 Richard Smith <richard@ex-parrot.com>
5826 Jakub Jelinek <jakub@redhat.com>
5828 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5829 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5830 encoded personality.
5831 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5832 for CIE/FDE removal.
5834 2002-04-20 Tom Rix <trix@redhat.com>
5836 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5838 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5840 * archures.c (bfd_lookup_arch): Move the list order comment..
5841 (struct bfd_arch_info): ..to where it belongs.
5842 * bfd-in2.h: Regenerate.
5844 * archures.c (bfd_lookup_arch): Add comment on list order.
5845 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5846 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5847 is always at head of list.
5849 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5851 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5852 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5853 definition of these functions for ARM_WINCE builds as they are
5855 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5856 for ARM_WINCE builds.
5858 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5860 * coff-arm.c (bfd_arm_process_before_allocation):
5862 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5864 * cpu-sh.c (scan_mach): Delete.
5865 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5866 (bfd_sh_arch): Likewise.
5868 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5870 * ihex.c (ihex_write_object_contents): Fix check for records
5871 crossing 64K boundaries.
5873 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5875 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5876 type rather than just assuming entries are ELF.
5877 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5878 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5879 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5880 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5881 rather than elf_link_hash_entry.
5883 2002-04-15 Richard Henderson <rth@redhat.com>
5885 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5888 2002-04-15 Michael Snyder <msnyder@redhat.com>
5890 * opncls.c (bfd_close): Write contents if writeable.
5891 Minor formatting tidy-ups.
5893 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5895 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5897 2002-04-12 Michael Snyder <msnyder@redhat.com>
5899 * bfd-in.h (bfd_get_section_lma): New access macro.
5900 Minor white-space fix-up.
5902 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5904 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5907 2002-04-09 DJ Delorie <dj@redhat.com>
5909 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5911 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5913 * coffcode.h (coff_read_word): New.
5914 (coff_compute_checksum): New.
5915 (coff_apply_checksum): New.
5916 (coff_write_object_contents): Call coff_apply_checksum () to
5917 apply checksum to PE image.
5919 2002-04-08 Randolph Chung <tausq@debian.org>
5921 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5922 (elf32_hppa_final_link): Split out sorting logic to..
5923 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5924 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5926 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5928 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5930 * configure: Re-generate.
5932 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5934 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5935 is greater or equal to 4.3.3.
5936 * configure: Regenerate.
5939 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5941 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5942 R_CRIS_32_PCREL>: Fix typo in name.
5943 (cris_elf_check_relocs): Always create .rela.got here when
5944 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5945 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5946 assume it's created.
5948 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5950 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5951 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5953 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5954 * bfd.c (bfd_link_hash_table_free): Define.
5955 * binary.c (binary_bfd_link_hash_table_free): Define.
5956 * bout.c (b_out_bfd_link_hash_table_free): Define.
5957 * coff-rs6000.c (rs6000coff_vec): Include
5958 _bfd_generic_link_hash_table_free.
5959 (pmac_xcoff_vec): Likewise.
5960 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5961 (aix5coff64_vec): Likewise.
5962 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5963 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5964 (bfd_elf32_bfd_link_hash_table_free): Define.
5965 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5966 (bfd_elf32_bfd_link_hash_table_free): Define.
5967 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5969 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5970 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5971 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5972 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5973 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5974 (_bfd_generic_link_hash_table_free): Add prototype.
5975 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5976 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5977 * linker.c (_bfd_generic_link_hash_table_free): New function.
5978 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5979 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5980 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5981 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5982 * som.c (som_bfd_link_hash_table_free): Define.
5983 * srec.c (srec_bfd_link_hash_table_free): Define.
5984 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5985 * versados.c (versados_bfd_link_hash_table_free): Define.
5986 * vms.c (vms_bfd_link_hash_table_free): New function.
5987 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5989 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5990 instead of bfd_alloc.
5991 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5992 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5993 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5994 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5995 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5996 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5997 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5998 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5999 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6000 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6001 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6002 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6003 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6004 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6005 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6006 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6007 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6008 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6009 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6010 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6011 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6012 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6013 * m68klinux.c (linux_link_hash_table_create): Likewise.
6014 * sparclinux.c (linux_link_hash_table_create): Likewise.
6015 * sunos.c (sunos_link_hash_table_create): Likewise.
6016 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6018 * targets.c: Add _bfd_link_hash_table_free to xvec.
6020 * bfd-in2.h: Regenerate.
6021 * libbfd.h: Regenerate.
6022 * libcoff.h: Regenerate.
6024 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6026 * dep-in.sed: Cope with absolute paths.
6027 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6029 * Makefile.in: Regenerate.
6030 * coff-arm.c: Fix copyright date.
6031 * cpu-h8300.c: Likewise.
6032 * cpu-i370.c: Likewise.
6033 * cpu-s390.c: Likewise.
6034 * cpu-mips.c: Likewise.
6035 * po/SRC-POTFILES.in: Regenerate.
6037 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6039 * Makefile.am: Add elfxx-mips.c to the known backends.
6040 (elf32-mips.lo): remove dependency to coff/external.h.
6041 * Makefile.in: Regenerate.
6042 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6043 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6045 * configure: Regenerate.
6046 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6047 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6048 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6049 MIPS specific backend functions.
6050 * elf32-mips.c: Moved most code to elfxx-mips.c.
6051 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6053 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6054 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6055 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6056 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6057 interface to allow selection of the right REL or RELA howto table.
6058 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6059 static. Let it refuse n32 objects.
6060 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6061 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6062 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6063 (elf32_mips_ignore_discarded_relocs): Rename from
6064 _bfd_elf32_mips_ignore_discarded_relocs.
6065 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6066 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6067 (elf_mips_howto_table_rela): Remove.
6068 * elf64-mips.c: Moved most code to elfxx-mips.c.
6069 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6070 (mips_elf64_rtype_to_howto): New function.
6071 (mips_elf64_object_p): Likewise.
6072 (elf64_mips_irix_compat): Likewise.
6073 * elfxx-mips.c: New file containing common code merged together from
6074 elf32-mips.c and elf64-mips.c.
6075 * elfxx-mips.h: New file containing MIPS specific prototypes from
6077 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6078 elf_backend_mips_rtype_to_howto.
6080 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6082 * srec.c (MAXCHUNK, Chunk): Revise comments.
6083 (srec_write_record): Correct buffer size.
6084 (srec_write_header): Do without intermediate buffer.
6085 (srec_write_section): Validate Chunk.
6086 (srec_write_terminator): Pass NULL instead of dummy buffer.
6087 (srec_write_symbols): Pass file and symbol names directly to
6088 bfd_bwrite so sprintf won't overflow buffer.
6090 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6092 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6093 PC relative relocs against hidden symbols.
6094 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6096 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6098 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6099 LMAs, loop over segments until p_vaddr and p_memsz specify an
6100 extent enclosing the section.
6102 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6104 * ihex.c (ihex_write_object_contents): Do not allow records to
6105 cross a 64K boundary - wrap if necessary.
6107 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6109 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6110 which caused the returned LWP ID to always be 0.
6112 2002-04-01 Richard Henderson <rth@redhat.com>
6114 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6115 (elf32_sparc_relocate_section): Use it to figure out when to
6116 initialize .got entries.
6117 * elf64-sparc.c: Similarly.
6119 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6121 * linker.c (link_action): Ignore duplicate warning syms.
6122 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6123 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6124 (elf_adjust_dynamic_symbol): Likewise.
6125 (elf_export_symbol): Likewise.
6126 (elf_link_find_version_dependencies): Likewise.
6127 (elf_link_assign_sym_version): Likewise.
6128 (elf_link_sec_merge_syms): Likewise.
6129 (elf_link_output_extsym): Likewise.
6130 (elf_gc_sweep_symbol): Likewise.
6131 (elf_gc_propagate_vtable_entries_used): Likewise.
6132 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6133 (elf_gc_allocate_got_offsets): Likewise.
6134 (elf_collect_hash_codes): Likewise.
6135 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6136 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6137 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6138 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6139 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6140 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6141 (elf_cris_discard_excess_dso_dynamics): Likewise.
6142 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6143 (mark_PIC_calls): Likewise.
6144 (allocate_plt_static): Likewise.
6145 (allocate_dynrelocs): Likewise.
6146 (readonly_dynrelocs): Likewise.
6147 * elf32-i386.c (allocate_dynrelocs): Likewise.
6148 (readonly_dynrelocs): Likewise.
6149 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6150 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6151 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6152 (mips_elf_sort_hash_table_f): Likewise.
6153 (mips_elf_check_mips16_stubs): Likewise.
6154 * elf32-s390.c (allocate_dynrelocs): Likewise.
6155 (readonly_dynrelocs): Likewise.
6156 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6157 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6158 (xstormy16_relax_plt_realloc): Likewise.
6159 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6160 (elf64_alpha_output_extsym): Likewise.
6161 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6162 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6163 (mips_elf64_check_mips16_stubs): Likewise.
6164 (mips_elf64_output_extsym): Likewise.
6165 * elf64-ppc.c (func_desc_adjust): Likewise.
6166 (allocate_dynrelocs): Likewise.
6167 (readonly_dynrelocs): Likewise.
6168 * elf64-s390.c (allocate_dynrelocs): Likewise.
6169 (readonly_dynrelocs): Likewise.
6170 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6171 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6172 (readonly_dynrelocs): Likewise.
6173 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6174 * aoutx.h (aout_link_write_other_symbol): Likewise.
6175 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6176 (_bfd_coff_write_global_sym): Likewise.
6177 * i386linux.c (linux_tally_symbols): Likewise.
6178 * m68klinux.c (linux_tally_symbols): Likewise.
6179 * sparclinux.c (linux_tally_symbols): Likewise.
6180 * pdp11.c (aout_link_write_other_symbol): Likewise.
6181 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6182 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6183 (xcoff_write_global_symbol): Likewise.
6185 * cofflink.c (_bfd_coff_final_link): Formatting.
6186 * cpu-mips.c (mips_compatible): Make static, prototype.
6187 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6188 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6189 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6190 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6191 (mips_elf64_final_link): Likewise.
6192 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6195 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6197 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6198 (SWAP_OUT_RELOC_OFFSET): Define.
6200 2002-03-27 Gregory Steuck <greg@nest.cx>
6202 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6203 terminating NULL if empty symbol table.
6204 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6206 2002-03-26 H.J. Lu (hjl@gnu.org)
6208 * elflink.h (elf_link_input_bfd): Revert the last change since
6209 the gcc exception handling isn't fixed yet.
6211 2002-03-26 H.J. Lu (hjl@gnu.org)
6213 * elflink.h (elf_link_input_bfd): Complain about relocations
6214 against local symbols in discarded sections.
6216 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6218 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6220 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6222 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6223 section file offset for !SEC_LOAD sections.
6225 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6227 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6228 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6230 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6232 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6234 * archive.c: Update copyright date.
6235 * bfd-in2.h: Regenerate.
6236 * libbfd.h: Regenerate.
6237 * Makefile.am: Run "make dep-am"
6238 * Makefile.in: Regenerate.
6239 * po/SRC-POTFILES.in: Regenerate.
6241 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6243 * dwarf2.c (struct funcinfo): Move up.
6244 (lookup_address_in_function_table): New argument function_ptr.
6246 (lookup_address_in_line_table): New argument function. If function
6247 is non-NULL, use it to handle ``addr'' before the first line note of
6249 (comp_unit_find_nearest_line): Update and swap calls to
6250 lookup_address_in_function_table and lookup_address_in_line_table.
6251 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6252 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6254 2002-03-20 Tom Rix <trix@redhat.com>
6256 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6257 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6258 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6260 2002-03-19 Tom Rix <trix@redhat.com>
6262 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6263 dynamic objects in archives.
6265 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6267 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6268 STT_NOTYPE symbols to STT_OBJECT.
6270 2002-03-18 Jan Hubicka <jh@suse.cz>
6272 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6274 2002-03-18 Tom Rix <trix@redhat.com>
6276 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6277 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6278 * coff-rs6000 (do_pad) : New function for archive padding.
6279 (do_copy) : New function for object file copying in archives.
6280 (do_shared_object_padding) : New function for padding shared
6281 objects to their text section alignment in archives.
6282 (bfd_xcoff_ar_achive_set_magic) : Stub.
6283 (xcoff_write_armap_big) : Use do_copy and do_pad.
6284 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6286 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6287 bfd_xcoff_magic_number.
6288 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6290 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6291 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6292 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6293 * rs6000-core.c : Update copyright date.
6294 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6296 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6297 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6298 (coff_set_flags) : Use bfd_xcoff_magic_number.
6299 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6300 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6301 * Makefile.am : Same.
6302 * config.bfd : Same.
6304 * configure : Regnerate.
6305 * Makefile.in : Same.
6308 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6310 * po/fr.po: Updated version.
6312 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6314 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6315 * libbfd.h: Regenerate.
6316 * archive.c (coff_write_armap): Pass on failures from
6317 bfd_write_bigendian_4byte_int.
6319 2002-03-14 H.J. Lu <hjl@gnu.org>
6321 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6322 error to bfd_error_nonrepresentable_section for reinit_array
6325 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6327 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6328 OR it in rather than replacing previously selected flags.
6330 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6331 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6333 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6335 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6337 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6338 ensure reloc size matches before calling elf_link_input_bfd.
6339 Add an assert to check reloc size when counting output relocs.
6341 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6343 * mmo.c (mmo_get_loc): Return NULL rather than false.
6345 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6347 * po/fr.po: Updated version.
6349 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6351 * archures.c (bfd_default_compatible): Test bits_per_word.
6352 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6353 bfd_default_compatible.
6354 * cpu-i370.c (i370_compatible): Likewise.
6355 * cpu-sparc.c (sparc_compatible): Likewise.
6356 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6358 * elflink.h: Formatting fixes.
6359 (elf_link_output_extsym): Merge undefined and undef weak cases.
6361 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6362 when word size of input matches output word size.
6364 2002-03-12 Andreas Jaeger <aj@suse.de>
6366 * cpu-i386.c (i386_compatible): New. Use it instead of
6367 bfd_default_compatible.
6369 2002-03-07 H.J. Lu (hjl@gnu.org)
6371 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6372 as the type for bfd_reloc_val.
6374 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6376 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6377 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6378 (elf_hppa_final_link_relocate): Correct relocations for indirect
6379 references to local data through the DLT. Fix .opd creation for
6380 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6381 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6382 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6383 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6384 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6385 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6386 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6388 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6390 * merge.c (_bfd_merge_sections): Don't segfault if there
6391 is nothing to merge due to GC.
6393 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6395 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6396 symbols that have been forced local.
6398 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6399 to output forced local syms for non-shared link.
6400 (elf_link_output_extsym): Tweak condition for calling backend
6401 adjust_dynamic_symbol so that previous behaviour is kept.
6402 Whitespace changes throughout file.
6404 2002-03-04 H.J. Lu <hjl@gnu.org>
6406 * elf.c (bfd_section_from_shdr): Handle special sections,
6407 .init_array, .fini_array and .preinit_array.
6408 (elf_fake_sections): Likewise.
6410 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6411 DT entry only if the section is in output for .init_array,
6412 .fini_array and .preinit_array. Complain about .preinit_array
6414 (elf_bfd_final_link): Warn zero size for .init_array,
6415 .fini_array and .preinit_array sections.
6417 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
6418 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
6419 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
6422 2002-03-04 Alan Modra <amodra@bigpond.net.au>
6424 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
6425 * configure: Regenerate.
6427 2002-03-02 Tom Rix <trix@redhat.com>
6429 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
6431 * coff-rs6000.c (xcoff_howto_table): Same.
6433 2002-03-01 David Mosberger <davidm@hpl.hp.com>
6435 * elflink.h (size_dynamic_sections): If section named
6436 ".preinit_array" exists, create DT_PREINIT_ARRAY and
6437 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
6438 ".init_array" and ".fini_array".
6439 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
6440 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
6443 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
6445 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
6448 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6450 * elf64-hppa.h: Update copyright date.
6452 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
6453 (ppc64_elf_relocate_section): Don't generate power4 style branch
6454 hints for *_BRTAKEN and *_BRNTAKEN relocs.
6456 2002-02-22 Jakub Jelinek <jakub@redhat.com>
6458 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
6460 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6462 2002-02-21 Andreas Jaeger <aj@suse.de>
6464 * elf64-x86-64.c: Major rework that introduces all recent changes
6465 to the x86-64 backend. Get a closer match to elf32-i386.
6466 (struct elf64_x86_64_dyn_relocs): Rename from
6467 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
6469 (struct elf64_x86_64_link_hash_table): Add short cuts to some
6471 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
6472 remove casts, initialize new hash members.
6473 (create_got_section): New.
6474 (elf64_x86_64_create_dynamic_sections): New.
6475 (elf64_x86_64_copy_indirect_symbol): New.
6476 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
6477 relocs, .got or .relgot here but do it in allocate_dynrelocs.
6478 Reference count possible .plt and .got entries. Don't test input
6479 section SEC_READONLY here to try to avoid copy relocs, and keep
6480 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
6481 DF_TEXTREL here. Delay setting of variables until needed. Cache
6482 pointer to "sreloc" section in elf_section_data. Tweak condition
6483 under which .got created. Report files with bad relocation
6485 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
6486 Reference count possible .plt entries. Don't deallocate .got and
6488 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
6489 do copy reloc processing for weakdefs. Remove redundant casts and
6490 aborts. Delay setting of vars until needed. Move creation of
6491 dynamic symbols and allocation of .plt and .rela.plt to
6492 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6493 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6494 (allocate_dynrelocs): New.
6495 (readonly_dynrelocs): New.
6496 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6497 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6498 Zero out the dynamic allocated content space.
6499 (elf64_x86_64_discard_copies): Removed.
6500 (elf64_x86_64_relocate_section): Make use of dynamic section
6501 short-cuts. Localise vars, and delay setting. Better error
6502 reporting, replace BFD_ASSERT with abort. Check
6503 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6504 regular object file and tread the weak definition as the normal
6505 one. Don't discard relocs for undefweak or undefined symbols and
6506 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6508 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6509 symbols that have been forced local. Use same test to decide if
6510 we can use a relative reloc for got as relocate_section. Expand
6511 SHN_UNDEF comment. Move expressions out of function calls.
6512 Replace BFD_ASSERT with abort.
6513 (bfd_elf64_bfd_final_link): Removed.
6514 (elf_backend_copy_indirect_symbol): Define.
6516 2002-02-20 Tom Rix <trix@redhat.com>
6518 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6519 (_bfd_xcoff_reloc_type_lookup): Use it.
6520 * coff64-rs6000.c (xcoff64_howto_table): Same.
6521 (xcoff64_reloc_type_lookup): Same.
6523 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6525 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6528 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6530 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6531 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6532 * bfd-in2.h: Regenerate.
6533 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6534 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6536 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6537 (elf_s390_reloc_type_lookup): Likewise.
6538 (elf_s390_check_relocs): Likewise.
6539 (elf_s390_gc_sweep_hook): Likewise.
6540 (elf_s390_relocate_section): Likewise.
6541 (elf_s390_object_p): Use renamed architecture define.
6542 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6544 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6546 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6548 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6550 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6551 absptr -> pcrel optimization for shared libs.
6552 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6553 library cannot be converted to pcrel.
6554 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6556 * elf32-i386.c (elf_i386_relocate_section): If
6557 _bfd_elf_section_offset returned -2, skip, but make sure the
6558 relocation is installed.
6559 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6560 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6561 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6562 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6563 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6564 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6565 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6566 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6567 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6568 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6569 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6570 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6571 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6572 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6573 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6574 _bfd_elf_section_offset returning -2 the same way as -1.
6575 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6576 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6578 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6580 2002-02-18 Tom Rix <trix@redhat.com>
6582 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6583 (bfd_xcoff_size_dynamic_sections): Same.
6584 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6585 (bfd_xcoff_size_dynamic_sections): Same.
6586 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6587 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6588 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6589 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6590 * bfd-in2.h: Regenerate.
6592 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6594 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6595 (struct ppc_link_hash_table): Add sfpr.
6596 (ppc64_elf_link_hash_table_create): Init it.
6597 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6599 (create_linkage_sections): ..here. Make .sfpr too.
6600 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6602 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6603 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6604 ._restf* functions, and create as needed.
6605 (func_desc_adjust): Only force_local for shared libs.
6607 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6609 * configure.in: Bump version number post 2.12 branching.
6610 * configure: Regenerate.
6612 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6614 * mmo.c: Correct and improve comments.
6615 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6616 zero-pad. Use input to fill up non-empty bfd buffer.
6617 (mmo_flush_chunk): New function.
6618 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6619 changed. Don't emit location specifier if VMA is same as
6620 *LAST_VMAP after omitting leading zero contents. Call
6621 mmo_flush_chunk before emitting location specifier.
6622 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6623 with mmo_write_loc_chunk calls.
6624 (mmo_internal_write_section): Call mmo_flush_chunk after
6626 (mmo_write_symbols_and_terminator): Move :Main to first position
6627 in symbol array. Add faked one if it does not exist if there are
6628 other symbols. Don't add it if there are no symbols at all. Move
6629 out test for value of :Main from symbol loop. Rename table
6630 fakemain to maintable and variable mainsym to fakemain.
6632 2002-02-15 Richard Henderson <rth@redhat.com>
6634 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6635 section with no got matches any got. Simplify error generaion.
6637 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6639 Support arbitrary length fill patterns.
6640 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6641 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6642 Call default_data_link_order.
6643 (default_fill_link_order): Delete.
6644 (default_data_link_order): New function.
6645 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6646 of bfd_fill_link_order with bfd_data_link_order.
6647 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6648 * elf64-mips.c (mips_elf64_final_link): Likewise.
6650 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6651 Correct value returned in "end" for "0x<non-hex>".
6653 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6655 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6656 (scan): Test against 'mach' field in info structure.
6658 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6660 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6662 2002-02-14 Matt Fredette <fredette@netbsd.org>
6664 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6667 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6669 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6670 non-zero physical addresses when adjusting the LMAs of new
6673 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6675 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6676 from _bfd_elf_hppa_gen_reloc_type.
6677 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6678 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6679 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6680 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6682 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6684 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6685 loading its contents if there's nothing to do in it.
6687 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6689 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6692 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6693 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6694 (ppc64_elf_finish_dynamic_sections): Set values for them.
6696 2002-02-11 Michael Snyder <msnyder@redhat.com>
6698 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6699 * elf.c (elfcore_grok_pstatus): Add prototype.
6700 (elfcore_grok_lwpstatus): Add prototype.
6701 (elfcore_write_lwpstatus): New function.
6702 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6704 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6706 * elf32-sh.c: Added missing prototypes.
6707 * elf32-sh64.c: Likewise.
6708 (sh_elf_align_loads): Mark unused args as such.
6709 * elf64-sh64.c: Added missing prototypes.
6710 (struct elf_sh64_link_hash_entry): Fix typo.
6711 (sh_elf64_relocate_section): Fix info argument passed to
6712 _bfd_elf_section_offset.
6714 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6716 * Makefile.am: "make dep-am".
6717 * Makefile.in: Regenerate.
6718 * aclocal.m4: Regenerate.
6719 * config.in: Regenerate.
6720 * configure: Regenerate.
6722 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6724 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6726 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6728 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6729 cast warnings for the common case.
6731 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6733 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6735 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6738 2002-02-09 Richard Henderson <rth@redhat.com>
6740 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6741 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6742 (elf64_alpha_relocate_section): Likewise.
6743 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6744 * bfd-in2.h, libbfd.h: Rebuild.
6746 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6748 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6749 that base-plus-offset reloc accounting is consistent.
6750 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6751 up to date for undefined symbols.
6753 2002-02-08 Eric Christopher <echristo@redhat.com>
6755 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6757 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6758 sections for the O32 ABI.
6760 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6762 * elf32-arm.h: Fix formatting of _("...").
6763 * elf32-d10v.c: Likewise.
6764 * elf32-m68k.c: Likewise.
6765 * elf32-mips.c: Likewise.
6767 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6769 * coff-or32.c: Fix compile time warning messages.
6771 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6773 Contribute sh64-elf.
6774 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6775 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6776 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6777 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6778 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6779 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6780 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6781 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6782 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6783 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6785 * libbfd.h, bfd-in2.h: Rebuilt.
6786 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6787 (sh_reloc_map): Map them.
6788 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6789 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6790 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6791 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6792 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6793 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6794 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6795 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6796 datalabel_got_offset.
6797 (sh_elf_link_hash_newfunc): Initialize it.
6798 (sh_elf_relocate_section): Augment the scope of
6799 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6800 GOT and GOTOFF handling to new SHmedia relocation types. Support
6802 (sh_elf_check_relocs): Likewise.
6803 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6804 PLT entries using movi_shori_putval. Support GOT_BIAS.
6805 (sh_elf_finish_dynamic_sections): Likewise.
6806 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6807 relocation, it's now done by the caller.
6809 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6810 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6811 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6812 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6813 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6814 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6815 sh64_elf64_hash_table): New.
6816 (sh_elf64_howto_table): Introduce new relocs.
6817 (sh_elf64_info_to_howto): Accept new PIC relocs.
6818 (sh_elf64_relocate_section): Augment the scope of
6819 seen_stt_datalabel. Support new PIC relocs.
6820 (sh_elf64_check_relocs): Support new PIC relocs.
6821 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6822 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6823 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6824 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6825 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6826 movi_shori_putval, movi_3shori_putval,
6827 sh64_elf64_create_dynamic_sections,
6828 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6829 sh64_elf64_size_dynamic_sections,
6830 sh64_elf64_finish_dynamic_symbol,
6831 sh64_elf64_finish_dynamic_sections): New.
6832 (elf_backend_create_dynamic-sections,
6833 bfd_elf64_bfd_link_hash_table_create,
6834 elf_backend_adjust_dynamic_symbol,
6835 elf_backend_size_dynamic_sections,
6836 elf_backend_finish_dynamic_symbol,
6837 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6838 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6839 elf_backend_got_header_size, elf_backend_plt_header_size):
6841 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6842 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6843 match official numbers and names; moved unmaching ones to the
6845 * elf32-sh64.c, elf64-sh64.c: Likewise.
6846 2001-03-12 DJ Delorie <dj@redhat.com>
6847 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6849 2001-03-12 DJ Delorie <dj@redhat.com>
6850 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6852 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6853 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6854 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6855 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6856 .cranges section with SEC_SORT_ENTRIES set.
6857 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6858 incoming sorted .cranges section.
6859 (sh64_bfd_elf_copy_private_section_data): New.
6860 (sh64_elf_final_write_processing): Only sort .cranges and modify
6861 start address if called by linker.
6862 2001-01-08 Ben Elliston <bje@redhat.com>
6863 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6864 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6865 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6866 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6867 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6868 line. Add comments before all entries.
6869 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6871 (sh_elf64_reloc): Correct head comment.
6872 (sh_elf64_relocate_section): Correct spacing.
6873 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6874 instead call reloc_dangerous callback.
6875 <case R_SH_SHMEDIA_CODE>: New case.
6876 (sh_elf64_gc_mark_hook): Correct spacing.
6877 (sh_elf64_check_relocs): Ditto.
6878 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6880 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6882 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6883 clarify describing comment. Add comments before all entries.
6884 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6885 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6886 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6887 Sort .cranges section in final link. Prepare to set bit 0 on
6889 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6890 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6891 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6893 (sh64_backend_section_from_shdr): New, to recognize
6894 SHT_SH5_CR_SORTED on incoming .cranges section.
6895 (elf_backend_section_from_shdr): Define.
6896 (sh64_elf_final_write_processing): Sort outgoing .cranges
6897 section. (New, temporarily disabled:) Set bit 0 on entry address
6898 according to ISA type.
6899 (sh64_find_section_for_address): New.
6900 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6901 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6902 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6903 bfd_malloc, not xmalloc.
6904 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6906 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6907 temporarily disabled) setting bit 0 on entry address.
6908 (elf_backend_final_write_processing): Define.
6909 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6910 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6911 be a proper relocation for PTA and PTB rather than a marker.
6912 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6913 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6914 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6915 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6916 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6918 * elf64-sh64.c: Ditto.
6919 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6920 * elf32-sh64.c: Include opcodes/sh64-opc.h
6921 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6922 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6923 parameters. No unused parameters. Caller changed.
6924 <case R_SH_PT_16>: New case.
6925 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6926 * Makefile.in: Regenerate.
6927 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6928 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6930 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6931 (sh64_elf_merge_private_data): Ditto.
6932 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6933 to access stored section flags.
6934 (sh64_elf_final_write_processing): Return immediately unless
6935 called by linker. Use sh64_elf_section_data (cranges) to get size
6936 of linker-generated cranges entries.
6937 (sh64_elf_copy_private_data): Add missing "return true".
6938 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6939 (sh_elf64_merge_private_data): Ditto.
6940 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6941 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6942 elf64-sh64.c:sh64_elf_fake_sections.
6943 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6944 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6945 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6946 (sh64_elf_final_write_processing): New.
6947 (elf_backend_final_write_processing): Define.
6948 (sh64_elf_fake_sections): Get header flags from tdata field.
6949 (sh64_elf_copy_private_data): Do not call
6950 sh64_elf_copy_private_data_internal, just copy e_flags field.
6951 (sh64_elf_merge_private_data): Do not call
6952 sh64_elf_copy_private_data_internal.
6953 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6954 Remove EF_SH64_ABI64, let ELF size make difference.
6955 Remove SH64-specific BFD section flag.
6956 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6957 containing SHmedia through elf_section_data (asect)->tdata
6958 non-zero, not using a BFD section flag.
6959 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6960 (sh64_elf_merge_private_data): Similar.
6961 (elf_backend_section_flags): Don't define.
6962 (sh64_elf_backend_section_flags): Delete.
6963 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6965 (sh_elf64_merge_private_data): Similar.
6966 * section.c (Section flags definitions): Don't define
6968 (bfd-in2.h): Regenerate.
6969 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6970 Make DataLabel references work with partial linking.
6971 * elf32-sh64.c: Fix formatting.
6972 (sh64_elf_link_output_symbol_hook): New.
6973 (elf_backend_link_output_symbol_hook): Define to
6974 sh64_elf_link_output_symbol_hook.
6975 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6976 undefined if partial linking. Adjust sanity check.
6977 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6978 (elf_backend_link_output_symbol_hook): Define to
6979 sh64_elf64_link_output_symbol_hook.
6980 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6981 undefined if partial linking. Adjust sanity check.
6982 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6983 Implement semantics for inter-file DataLabel references.
6984 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6985 (sh64_elf64_add_symbol_hook): New.
6986 (sh_elf64_relocate_section): If passing an indirect symbol with
6987 st_type STT_DATALABEL on the way to a symbol with st_other
6988 STO_SH5_ISA32, do not bitor 1 to the relocation.
6989 (elf_backend_add_symbol_hook): Define to
6990 sh64_elf64_add_symbol_hook.
6991 * elf64-sh32.c: Tweak comments.
6992 (DATALABEL_SUFFIX): Define.
6993 (sh64_elf_add_symbol_hook): New.
6994 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6995 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6996 symbol with st_type STT_DATALABEL on the way to a symbol with
6997 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6998 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6999 Pass through STT_DATALABEL.
7000 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7001 (elf_backend_get_symbol_type): Define.
7002 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7003 (elf_backend_get_symbol_type): Define.
7004 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7005 * elf32-sh64.c: Tweak comments.
7006 (sh64_elf_copy_private_data_internal): Add prototype.
7007 (bfd_elf32_bfd_set_private_flags): Define.
7008 (sh64_elf_copy_private_data_internal): Compare machine name, not
7009 textual BFD target name, to check whether to copy section flag
7011 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7012 Tweak section-contents-type-mismatch message.
7013 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7014 Validize reloc-types.
7015 * elf64-sh64.c: New file.
7016 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7017 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7018 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7019 Regenerate dependencies.
7020 * Makefile.in: Regenerate.
7021 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7022 bfd_elf64_sh64l_vec.
7023 * configure.in: Handle bfd_elf64_sh64_vec and
7024 bfd_elf64_sh64l_vec.
7025 * configure: Regenerate.
7026 * po/POTFILES.in: Regenerate.
7027 * po/bfd.pot: Regenerate.
7028 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7029 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7030 anything else but EF_SH64 and EF_SH64_ABI64.
7031 (sh64_elf_merge_private_data): Emit error for anything else but
7032 EF_SH64 and EF_SH64_ABI64.
7033 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7035 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7036 bfd_elf32_sh64l_vec as a temporary measure.
7037 * configure: Regenerate.
7038 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7039 * cpu-sh.c (arch_info_struct): Include sh5 item
7041 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7042 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7043 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7044 * elf32-sh64.c: Tweak comments.
7045 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7046 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7047 (sh64_elf_copy_private_data_internal): Wrap long line.
7048 (sh64_elf_merge_private_data): Rewrite to allow objects from
7049 SH64 subsets to be linked together.
7050 (INCLUDE_SHMEDIA): Define.
7051 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7052 Parenthesize plus-expression inside or-expression.
7053 <global symbol>: Ditto.
7054 (sh_elf_set_mach_from_flags): Remove code refusing
7055 deleted EF_SH64_32BIT_ABI flag.
7056 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7057 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7058 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7059 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7060 (sh_elf_relocate_section) <local symbol>: Or 1 in
7061 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7062 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7063 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7065 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7066 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7067 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7068 Regenerate dependencies.
7069 * Makefile.in: Regenerate.
7070 * archures.c: Add bfd_mach_sh5.
7071 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7072 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7073 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7074 * configure: Regenerate.
7075 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7076 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7077 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7078 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7079 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7080 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7081 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7082 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7083 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7084 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7086 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7088 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7089 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7090 shmedia_prepare_reloc, goto final_link_relocate if it returns
7091 non-zero, else fail as before.
7092 (sh_elf_set_mach_from_flags): Provide function only if not defined
7093 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7094 (sh_elf_set_private_flags): Provide function only if not defined
7096 (sh_elf_copy_private_data): Similar.
7097 (sh_elf_merge_private_data): Similar.
7098 * section.c (SEC_SH_ISA_SHMEDIA): New.
7099 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7100 * elf32-sh64.c: New file.
7101 * libbfd.h: Regenerate.
7102 * bfd-in2.h: Regenerate.
7103 * po/POTFILES.in: Regenerate.
7104 * po/bfd.pot: Regenerate.
7105 * bfd-in2.h: Regenerate.
7106 * libbfd.h: Regenerate.
7108 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7110 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7111 been included, not drag it in.
7112 * bfd-in2.h: Regenerate.
7114 2002-02-06 H.J. Lu (hjl@gnu.org)
7116 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7117 the mach and ISA fields if necessary.
7119 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7121 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7122 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7123 be sure exactly which architecture this represents.
7125 2002-02-05 Nick Clifton <nickc@redhat.com>
7127 * po/tr.po: Updated translation.
7129 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7131 From Jimi X <jimix@watson.ibm.com>
7132 * archures (bfd_mach_ppc64): Define.
7133 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7134 (bfd_powerpc_arch): Define.
7135 * bfd-in2.h: Regenerate.
7136 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7137 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7138 (bfd_powerpc_archs): Add default powerpc64 arch.
7140 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7142 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7143 against section syms in readonly sections. Don't do the global
7144 sym check if we find one.
7145 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7146 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7147 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7148 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7149 (elf_s390_grok_prstatus): Add missing prototype.
7151 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7153 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7154 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7155 Call bfd_get_section_by_name only once. Initialize
7156 bpodata->n_bpo_relocs_this_section.
7157 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7159 (bpo_reloc_request_sort_fn): Don't use difference of values as
7162 2002-02-02 David O'Brien <obrien@FreeBSD>
7164 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7165 version 4.5 and later the same as 5-CURRENT.
7166 * configure: Re-generate.
7168 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7170 * config.bfd (hppa*-*-netbsd*): New target.
7172 2002-01-31 Philipp Thomas <pthomas@suse.de>
7174 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7175 to front of message. Unify messages with elf32-arm.h. Use
7176 commas where neccessary.
7177 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7178 ERROR in messages. Unify messages with coff-arm.c. Correct
7179 VFP/FPA error message.
7180 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7181 APCS-32 for translation.
7183 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7185 Perform on-demand global register allocation from
7186 R_MMIX_BASE_PLUS_OFFSET relocs.
7187 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7188 bpo_reloc_request, struct bpo_greg_section_info): New.
7189 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7190 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7191 _bfd_mmix_check_all_relocs,
7192 _bfd_mmix_prepare_linker_allocated_gregs,
7193 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7194 (elf_mmix_howto_table): Correct src_mask for most relocs.
7195 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7197 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7198 case. Fix typo in comment. New label do_mmix_reloc.
7199 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7200 store first object file with a base-plus-offset reloc. Call
7201 mmix_elf_check_common_relocs for the part common with mmo.
7202 (mmix_elf_final_link): Write out linker-allocated register
7204 (elf_backend_gc_sweep_hook): Define.
7205 (bfd_elf64_bfd_relax_section): Define.
7207 * mmo.c: Don't include <ctype.h>
7208 (mmo_init): Correct init-once logic.
7210 2002-02-01 Tom Rix <trix@redhat.com>
7212 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7214 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7216 * Makefile.am: Run "make dep-am"
7217 * Makefile.in: Regenerate.
7219 2002-01-31 David O'Brien <obrien@FreeBSD>
7221 * configure.in: Recognize the differences in core files from FreeBSD
7222 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7224 * configure: Regenerate.
7226 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7228 * coff-or32.c: New file.
7229 * cpu-or32.c: New file.
7230 * elf32-or32.c: New file.
7231 * archures.c: Add support for or32.
7232 * targets.c: Add support for or32.
7233 * bfd-in2.h: Regenerate.
7234 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7235 coff_write_object_contents): Add support for or32.
7236 * config.bfd: Add target.
7237 * configure.in: Add support for or32.
7238 * configure: Regenerate.
7239 * Makefile.am: Add support for or32.
7240 * Makefile.in: Regenerate.
7241 * po/SRC-POTFILES.in: Add or32 files.
7242 * po/bfd.pot: Regenerate.
7244 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7245 Don Lindsay <lindsayd@cisco.com>
7247 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7248 false' with a return of a bfd_reloc_ error code.
7250 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7252 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7253 unexport unreferenced symbols when --export-dynamic. Call
7254 _bfd_elf_strtab_delref when unexporting.
7256 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7258 * bfd-in.h: Include <stdbool.h> if it is available.
7259 * bfd-in2.h: Regenerated.
7261 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7263 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7266 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7268 * archures.c: Tidy up formatting of embedded comments.
7269 * bfd.c: Tidy up formatting of embedded comments.
7270 * bfd-in.h: Fix formatting of comments.
7271 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7272 * section.c: Tidy up formatting of embedded comments.
7273 * syms.c: Tidy up formatting of embedded comments.
7274 * targets.c: Tidy up formatting of embedded comments.
7276 * bfd-in2.h: Regenerate.
7278 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7280 * vms-tir.c (cmd_name): New function.
7281 (tir_cmd_name): New function.
7282 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7283 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7286 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7288 (pe_print_pdata): Rearrange message to aid in translation.
7290 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7293 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7295 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7297 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7298 message to aid in translation.
7300 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7301 to aid in translation.
7303 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7305 2002-01-30 Philipp Thomas <pthomas@suse.de>
7307 * coff-arm.c, elf32-elf.h: Unify messages.
7309 2002-01-30 Nick Clifton <nickc@redhat.com>
7311 * po/sv.po: Updated translation.
7313 2002-01-30 Philipp Thomas <pthomas@suse.de>
7315 * dwarf2.c (read_abbrev): Use full section name in error message.
7316 (decode_line_info): Likewise.
7318 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7321 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7323 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7324 descriptor symbols for undefined function code syms. Clear
7325 ELF_LINK_NON_ELF so that they can stay weak.
7327 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7328 Mitch Lichtenberg <mpl@broadcom.com>
7330 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7331 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7332 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7334 * bfd-in2.h: Regenerate.
7336 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7338 * elf32-mips.c: Add additional comments about HI16 relocation
7340 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7341 pc-relative relocations. (Reverts change made on 2001-10-31.)
7342 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7343 for pc-relative relocations.
7344 (mips_elf_calculate_relocation): Add a comment about a kludge
7345 in the R_MIPS_GNU_REL_HI16 handling.
7346 (_bfd_mips_elf_relocate_section): Implement that kludge;
7347 adjust pc-relative HI16 relocation for difference in HI16 and
7348 LO16 addresses, since it can't easily be done in
7349 mips_elf_calculate_relocation.
7351 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7353 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7354 relocations with PC32 relocations for undefined or weak symbols.
7355 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7356 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7358 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7360 * elfcore.h (elf_core_file_p): Improve comment for last change.
7362 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7364 * configure: Regenerated.
7366 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7368 * elfcore.h (elf_core_file_p): Set the machine architecture
7369 before processing the program headers.
7371 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7373 * configure.in <64-bit configuration>: If using gcc, check and
7374 emit error for egcs-1.1.2.
7375 * configure: Regenerate.
7377 2002-01-26 Egor Duda <deo@logos-m.ru>
7379 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7380 as possible to avoid stack corruption.
7382 2002-01-26 Richard Henderson <rth@redhat.com>
7384 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7385 for non-allocated sections.
7387 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7389 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7390 prstat.pr_reg even if it is a struct.
7392 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7394 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7396 2002-01-25 Philipp Thomas <pthomas@suse.de>
7398 * coffgen.c (coff_print_symbol): Don't mark info message
7401 2002-01-25 Nick Clifton <nickc@redhat.com>
7403 * po/fr.po: Updated translation.
7404 * po/es.po: Updated translation.
7406 2002-01-25 Philipp Thomas <pthomas@suse.de>
7408 * coff-alpha.c (alpha_relocate_section): Unify warning message
7409 for GP relative relocations without GP defined.
7410 * coff-mips.c (mips_relocate_section): Likewise.
7412 2002-01-25 Alan Modra <amodra@bigpond.net.au>
7414 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
7415 unsigned overflow when new_offset < old_offset.
7417 2002-01-24 Philipp Thomas <pthomas@suse.de>
7419 * bfd.c (_bfd_abort): Fix typo.
7421 2002-01-23 Richard Henderson <rth@redhat.com>
7423 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
7424 plt entries for undefweak symbols.
7426 2002-01-23 Steve Ellcey <sje@cup.hp.com>
7428 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
7429 (bfd_elf64_ia64_hpux_big_vec): Ditto.
7430 (bfd_elf32_h8300_vec): Ditto.
7432 2002-01-23 Alan Modra <amodra@bigpond.net.au>
7434 * elf64-ppc.c: Remove stale part of ABI comment.
7435 (NO_OPD_RELOCS): Define.
7436 (ppc64_elf_check_relocs): Use it.
7437 (ppc64_elf_relocate_section): Here too.
7438 (build_one_stub): Don't point function syms at the stub. Instead,
7440 (ppc64_elf_relocate_section): Check whether REL24 relocs should
7441 really go to the stub. Make all dynamic relocs in opd against
7443 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
7446 2002-01-22 Richard Henderson <rth@redhat.com>
7448 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
7450 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7452 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
7453 TOC_BASE_OFF adjustment.
7455 * Makefile.am: Run "make dep-am".
7456 * Makefile.in: Regenerate.
7457 * po/SRC-POTFILES.in: Regenerate.
7459 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
7461 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
7464 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
7466 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
7467 Check for and emit error if sgot is NULL at this point.
7469 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7471 * config.bfd (ia64*-*-netbsd*): New target.
7473 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
7475 * som.c (som_write_space_strings): Comment typo fix.
7477 2002-01-21 Alan Modra <amodra@bigpond.net.au>
7479 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
7480 is_func_descriptor fields.
7481 (link_hash_newfunc): Init them.
7482 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
7483 dot are candidates for plt entries. When processing .opd relocs,
7484 set function descriptor strings to point inside function code
7485 string, and set new ppc_link_hash_entry fields.
7486 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
7487 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
7488 function descriptors. It's now done in..
7489 (func_desc_adjust): New.
7490 (ppc64_elf_func_desc_adjust): New.
7491 (define elf_backend_always_size_sections): Define.
7492 (ppc64_elf_hide_symbol): New.
7493 (define elf_backend_hide_symbol): Define.
7494 (allocate_dynrelocs): Remove code looking up function descriptors
7495 as that has been done earlier.
7496 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7498 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7499 up function descriptor.
7500 (build_one_stub): Look up the function code sym. Check for
7501 invalid plt offsets.
7502 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7503 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7505 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7507 (_bfd_elf_link_hash_hide_symbol): Likewise.
7508 * elflink.h (elf_link_add_object_symbols): Adjust call to
7509 elf_backend_hide_symbol.
7510 (elf_fix_symbol_flags): Likewise.
7511 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7513 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7514 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7515 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7516 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7517 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7519 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7520 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7521 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7523 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7525 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7526 dynamic function descriptor symbol, not the associated function
7529 2002-01-17 Eric Christopher <echristo@redhat.com>
7531 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7533 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7535 * po/bfd.pot: Regenerate.
7536 * po/fr.po: Regenerate.
7538 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7540 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7541 Remove "Elf_Internal_Shdr *" param.
7542 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7543 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7544 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7545 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7546 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7547 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7548 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7549 function to override special sections. Remove hdr arg from
7550 backend call, and don't loop.
7552 2002-01-16 Eric Christopher <echristo@redhat.com>
7554 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7555 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7556 relocations requiring gp0 and gp.
7558 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7560 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7562 (elf32_arm_print_private_bfd_data): Likewise.
7564 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7566 * po/tr.po: Import new version.
7568 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7570 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7571 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7572 (ORI_R0_R0_0): Correct.
7574 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7576 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7577 when plt_not_loaded.
7578 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7579 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7580 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7581 (ppc64_elf_glink_code): Delete.
7582 (PPC64_ELF_GLINK_SIZE): Delete.
7583 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7584 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7585 ORI_R0_R0_0): Define.
7586 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7587 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7588 (ppc64_elf_link_hash_table_create): Init them.
7589 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7590 Don't copy to shared lib.
7591 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7592 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7593 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7594 room for .stub and .glink code.
7595 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7597 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7598 bfd_elf64_bfd_final_link.
7599 (bfd_elf64_bfd_final_link): Don't define.
7600 (ppc64_elf_size_stubs): New.
7601 (build_plt_stub): New.
7602 (build_one_stub): New.
7603 (ppc64_elf_build_stubs): New.
7604 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7605 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7606 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7607 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7608 case output sections not separate. Adjust DT_RELASZ to not
7609 include plt relocs. Set reserved got entry. Set got and plt
7611 (elf_backend_got_header_size): Set to 8.
7612 * elf64-ppc.h: New file.
7614 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7616 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7617 sections, use bfd_section_list_remove.
7618 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7619 * elflink.h (elf_link_add_object_symbols): When removing all
7620 sections, use bfd_section_list_clear.
7622 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7624 * po/sv.po: New file: Swedish translation.
7625 * configure.in (ALL_LINGUAS): Add sv.
7626 * configure: Regenerate.
7628 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7630 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7631 * elf.c (merge_sections_remove_hook): New function.
7632 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7633 _bfd_merge_sections.
7634 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7635 * libbfd.h: Rebuilt.
7636 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7637 Call remove_hook if a SEC_EXCLUDE section is encountered.
7639 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7641 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7642 (xstormy16_reloc_map): Initialise new field with correct howto
7644 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7647 2002-01-10 Michael Snyder <msnyder@redhat.com>
7649 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7650 (elfcore_write_pstatus): Use long instead of pid_t;
7651 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7653 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7655 * elf.c: Update copyright years.
7656 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7657 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7659 2002-01-08 Michael Snyder <msnyder@redhat.com>
7661 Add capability to write corefile note sections, for gdb.
7662 * elf.c (elfcore_write_note): New function.
7663 (elfcore_write_prpsinfo): New function.
7664 (elfcore_write_prstatus): New function.
7665 (elfcore_write_pstatus): New function.
7666 (elfcore_write_prfpreg): New function.
7667 (elfcore_write_prxfpreg): New function.
7668 * elf-bfd.h: Add prototypes for above functions.
7670 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7672 * elf.c (elf_fake_sections): Propagate errors from
7673 elf_backend_fake_section.
7675 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7677 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7678 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7679 (elf32-sh-nbsd.lo): New rule.
7680 * Makefile.in: Regenerate.
7681 * config.bfd (sh*le-*-netbsdelf*): New target.
7682 (sh*-*-netbsdelf*): New target.
7683 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7684 (bfd_elf32_shnbsd_vec): New vector.
7685 (bfd_elf32_shlnbsd_vec): New vector.
7686 * configure: Regenerate.
7687 * elf32-sh-nbsd.c: New file.
7688 * targets.c: Update copyright years.
7689 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7690 bfd_elf32_shnbsd_vec.
7692 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7694 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7696 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7698 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7699 of a symbol in a section that will be deleted.
7701 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7703 * po/es.po: New file: Spanish translation.
7704 * configure.in (ALL_LINGUAS): Add es.
7705 * configure: Regenerate.
7707 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7709 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7710 argument so we can handle HP-UX specially.
7711 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7712 (elfNN_hpux_backend_section_from_bfd_section): New for support
7713 of SHN_IA_64_ANSI_COMMON.
7714 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7715 (is_unwind_section_name): Add special HP-UX support.
7716 (elfNN_ia64_section_from_shdr): Add support for more sections.
7717 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7718 add support for more sections.
7719 (elfNN_ia64_additional_program_headers): Modify
7720 is_unwind_section_name call.
7721 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7722 only one unwind section in segment.
7724 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7726 * syms.c (_bfd_generic_make_empty_symbol): New function.
7727 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7728 _bfd_generic_make_empty_symbol.
7729 * libbfd.h: Regenerate.
7730 * bfd-in2.h: Regenerate.
7731 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7732 (hppabsd_core_get_symtab_upper_bound): Don't define.
7733 (hppabsd_core_get_symtab): Likewise.
7734 (hppabsd_core_print_symbol): Likewise.
7735 (hppabsd_core_get_symbol_info): Likewise.
7736 (hppabsd_core_bfd_is_local_label_name): Likewise.
7737 (hppabsd_core_get_lineno): Likewise.
7738 (hppabsd_core_find_nearest_line): Likewise.
7739 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7740 (hppabsd_core_read_minisymbols): Likewise.
7741 (hppabsd_core_minisymbol_to_symbol): Likewise.
7742 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7744 * hpux-core.c: Similarly.
7745 * irix-core.c: Similarly.
7746 * osf-core.c: Similarly.
7747 * sco5-core.c: Similarly.
7748 * binary.c (binary_make_empty_symbol): Remove function, define as
7749 _bfd_generic_make_empty_symbol.
7750 * ihex.c (ihex_make_empty_symbol): Likewise.
7751 * mmo.c (mmo_make_empty_symbol): Likewise.
7752 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7753 * srec.c (srec_make_empty_symbol): Likewise.
7754 * versados.c (versados_make_empty_symbol): Likewise.
7755 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7756 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7757 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7758 rather than _bfd_vms_make_empty_symbol.
7759 * vms-misc.c (new_symbol): Likewise.
7761 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7763 * section.c (bfd_section_init): Remove unnecessary initialisations.
7764 (bfd_section_list_clear): New function.
7765 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7766 (_bfd_strip_section_from_output): Use them.
7767 * coffcode.h (coff_set_alignment_hook): Likewise.
7768 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7769 * elf64-mips.c (mips_elf64_final_link): Likewise.
7770 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7771 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7772 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7773 * bfd-in2.h: Regenerate.
7775 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7776 rather than doing our own section handling. Clean up after errors
7777 with bfd_release and bfd_section_list_clear. Handle unexpected
7779 * aoutf1.h (sunos4_core_file_p): Likewise.
7780 * aix386-core.c (aix386_core_file_p): Likewise.
7781 * cisco-core.c (cisco_core_file_validate): Likewise.
7782 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7783 * trad-core.c (trad_unix_core_file_p): Likewise.
7785 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7786 with bfd_release and bfd_section_list_clear.
7787 * hpux-core.c (hpux_core_core_file_p): Likewise.
7788 * irix-core.c (irix_core_core_file_p): Likewise.
7789 * lynx-core.c (lynx_core_file_p): Likewise.
7790 * osf-core.c (osf_core_core_file_p): Likewise.
7791 * rs6000-core.c (rs6000coff_core_p): Likewise.
7792 * sco5-core.c (sco5_core_file_p): Likewise.
7794 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7795 sign extension adjustments without conditionals.
7797 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7799 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7800 CIE at .eh_frame start is removed due to no FDEs referencing it.
7802 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7804 * config.bfd (x86_64-*-netbsd*): New target.
7805 * configure.in (x86_64-*-netbsd*): Set COREFILE
7807 * configure: Regenerated.
7809 2002-01-03 Tom Rix <trix@redhat.com>
7811 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7812 for recent bfd_make_section_anyway change.
7814 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7816 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7817 R_ARM_THM_PC11 reloc.
7819 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7821 * configure.in (LINGUAS): Add ja.
7822 * configure: Regenerate.
7823 * po/ja.po: Import from translation project's web site.
7825 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7827 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7828 messages to ease translation into other languages.
7830 For older changes see ChangeLog-0001
7836 version-control: never
projects / external / binutils.git / blob