| blob | 1deba07324386c9ef38d88f740bcf85f4322d4fc |
1 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
4 * bfd-in2.h: Rebuilt.
5 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
6 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
7 & H8300SNMAGIC.
8 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
9 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
10 (h8300sn_info_struct, h8300hn_info_struct): New.
11 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
12 (elf32_h8_final_write_processing): Likewise.
14 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
16 * elf32-sh.c (tpoff): New.
17 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
18 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
19 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
20 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
21 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
22 (dtpoff_base): Fix wrong indentation.
23 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
24 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
25 R_SH_TLS_TPOFF32 relocations.
27 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
29 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
30 * cpu-sh.c: Likewise.
31 * elf32-sh.c: Likewise.
32 * reloc.c (bfd_reloc_code_real): Likewise.
33 * elf32-sh64-com.c: Change comment to refer to SuperH.
34 * elf32-sh64.c: Likewise.
35 * elf64-sh64.c: Likewise.
36 * bfd-in2.h (enum bfd_architecture): Regenerate.
38 2003-04-23 Alan Modra <amodra@bigpond.net.au>
40 From Julien LEMOINE <speedblue@debian.org>
41 * elf32-i386.c (elf_i386_info_to_howto): Delete.
42 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
44 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
46 * archures.c: Replace references to Mitsubishi M32R with references
47 to Renesas M32R.
48 * relocs.c: Likewise.
49 * bfd-in2.h: Regenerate.
51 2003-04-21 Richard Henderson <rth@redhat.com>
53 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
54 executable when a symbol is defined both regular and dynamic.
56 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
58 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
59 (elf32-m68hc1x.lo): Update dependencies
60 * configure.in: Add elf32-m68hc1x.lo.
61 * configure: Rebuild.
62 * Makefile.in: Rebuild.
64 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
66 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
67 (m68hc11_elf_hash_table_create): New function.
68 (elf32_m68hc11_link_hash_table_free): New function.
69 (stub_hash_newfunc): New function.
70 (m68hc11_add_stub): New function.
71 (elf32_m68hc11_add_symbol_hook): New function.
72 (elf32_m68hc11_setup_section_lists): New function.
73 (elf32_m68hc11_next_input_section): New function.
74 (elf32_m68hc11_size_stubs): New function.
75 (elf32_m68hc11_build_stubs): New function.
76 (m68hc11_get_relocation_value): New function.
77 (elf32_m68hc11_relocate_section): Call the above to redirect
78 some relocations to the trampoline code.
79 (m68hc11_elf_export_one_stub): New function.
80 (m68hc11_elf_set_symbol): New function.
81 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
82 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
83 is not yet initialized.
85 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
86 (elf32_m68hc11_stub_hash_entry): New struct.
87 (m68hc11_page_info): Add trampoline handler address.
88 (m68hc11_elf_link_hash_table): Add stubs generation members.
89 (elf32_m68hc11_add_symbol_hook): Declare.
90 (elf32_m68hc11_setup_section_lists): Declare.
91 (elf32_m68hc11_size_stubs): Declare.
92 (elf32_m68hc11_build_stubs): Declare.
94 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
95 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
96 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
97 (_bfd_m68hc11_elf_set_private_flags): Ditto.
98 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
99 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
100 (bfd_elf32_bfd_link_hash_table_create): Define.
101 (elf_backend_add_symbol_hook): Define.
102 (m68hc11_elf_bfd_link_hash_table_create): New function.
103 (m68hc11_elf_build_one_stub): New function.
104 (m68hc11_elf_size_one_stub): New function.
105 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
106 (bfd_elf32_bfd_link_hash_table_create): Define.
108 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
109 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
110 (m68hc12_phys_addr): Ditto.
111 (m68hc12_phys_page): Ditto.
112 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
113 (elf32_m68hc11_gc_mark_hook): Likewise.
114 (elf32_m68hc11_gc_sweep_hook): Likewise.
115 (elf32_m68hc11_check_relocs): Likewise.
116 (elf32_m68hc11_relocate_section): Likewise.
117 (_bfd_m68hc12_elf_set_private_flags): Likewise.
118 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
119 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
120 (m68hc12_elf_build_one_stub): New function.
121 (m68hc12_elf_size_one_stub): New function.
122 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
123 (elf_backend_add_symbol_hook): Define.
124 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
126 2003-04-18 Nick Clifton <nickc@redhat.com>
128 * format.c (bfd_check_format_matches): Only check associated
129 vector if the matching_vector has been created.
131 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
133 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
134 2003-04-09's change.
136 2003-04-15 Brian Ford <ford@vss.fsi.com>
138 * peicode.h (coff_swap_scnhdr_in): If a section holds
139 uninitialized data and is from an object file or from an
140 executable image that has not initialized the s_size field, or if
141 the physical size is padded, use the virtual size (stored in
142 s_paddr) instead.
144 2003-04-15 H.J. Lu <hjl@gnu.org>
146 * elflink.h (elf_link_add_object_symbols): Properly report
147 filename for alignment reduction.
149 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
151 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
152 * reloc.c: Likewise.
153 * coff-h8300.c: Likewise.
154 * coff-h8500.c: Likewise.
155 * coff-sh.c: Likewise.
156 * cpu-h8300.c: Likewise.
157 * cpu-sh.c: Likewise.
158 * elf32-h8300.c: Likewise.
159 * elf32-sh.c: Likewise.
160 * elf32-sh64-com.c: Likewise.
161 * elf32-sh64.c: Likewise.
162 * elf64-sh64.c: Likewise.
163 * bfd-in2.h: Regenerate.
165 2003-04-14 H.J. Lu <hjl@gnu.org>
167 * elflink.h (elf_link_add_object_symbols): Maintain maximum
168 alignment for common symbols. Warn reducing alignment for
169 common symbols. Report old filename when symbol size changes.
171 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
173 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
174 occurrences of the same test changed in the previous patch.
175 Optimize.
177 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
179 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
180 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
181 GOT_DISP/addend only if the symbol got a global GOT entry.
183 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
185 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
186 GOT_PAGE/GOT_OFST referencing overridable symbol to
187 GOT_DISP/addend.
188 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
189 global symbol as GOT_DISP.
191 2003-04-10 Bob Wilson <bob.wilson@acm.org>
193 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
194 next relocation on an undefined symbol.
196 2003-04-09 Richard Henderson <rth@redhat.com>
198 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
199 Ignore relocations against r_symndx == 0.
201 2003-04-09 H.J. Lu <hjl@gnu.org>
203 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
204 FALSE for undefined symbols.
205 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
207 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
209 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
210 and IRIX-specific shift-to-64-bit 4-byte lengths before following
211 addr_size.
213 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
215 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
216 pointer size from ABI, not arch_bits_per_address.
218 2003-04-07 Kevin Buettner <kevinb@redhat.com>
220 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
221 constants for n32 ABI.
223 2003-04-06 Andrew Cagney <cagney@redhat.com>
225 * simple.c (bfd_simple_get_relocated_section_contents): Disable
226 free that leads to GDB vs BFD memory corruption.
228 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
230 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
231 symbols that mark the end of the section.
232 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
233 converting to a relative branch so that the offset is computed after
234 the relaxation; also relocate a jsr into a bsr if possible but don't
235 relax them if they are to a far symbol as we need to call the
236 trampoline code.
237 (elf_m68hc11_howto_table): Set pcrel_offset to true.
239 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
241 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
242 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
243 * bfd-in2.h: Regenerate
244 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
245 * cpu-tic4x.c: Ditto
247 2003-04-03 Nick Clifton <nickc@redhat.com>
249 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
250 differently for object files and executables.
251 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
252 for object files or for executables who have not already
253 initialised the field.
254 * libpei.h (bfd_pe_executable_p): New macro. Return true if
255 the PE format bfd is an executable.
257 2003-04-03 Alan Modra <amodra@bigpond.net.au>
259 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
260 here as it's too early to reliably determine locality.
261 (ppc_elf_gc_sweep_hook): Likewise.
262 (SYMBOL_REFERENCES_LOCAL): Expand comment.
264 2003-04-02 Bob Wilson <bob.wilson@acm.org>
266 * xtensa-modules.c: Remove comment indicating that this is a
267 generated file.
269 2003-04-02 Alan Modra <amodra@bigpond.net.au>
271 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
273 2003-04-01 Bob Wilson <bob.wilson@acm.org>
275 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
276 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
277 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
278 xtensa-modules.lo.
279 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
280 xtensa-modules.c.
281 (cpu-xtensa.lo): New target.
282 (elf32-xtensa.lo): Likewise.
283 (xtensa-isa.lo): Likewise.
284 (xtensa-modules.lo): Likewise.
285 * Makefile.in: Regenerate.
286 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
287 (bfd_archures_list): Add bfd_xtensa_arch.
288 * config.bfd: Handle xtensa-*-*.
289 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
290 * configure: Regenerate.
291 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
292 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
293 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
294 (bfd_elf32_xtensa_le_vec): Likewise.
295 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
296 * cpu-xtensa.c: New file.
297 * elf32-xtensa.c: Likewise.
298 * xtensa-isa.c: Likewise.
299 * xtensa-modules.c: Likewise.
300 * libbfd.h: Regenerate.
301 * bfd-in2.h: Likewise.
303 2003-04-01 Nick Clifton <nickc@redhat.com>
305 * archures.c (bfd_mach_arm_unknown): Define.
306 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
307 bfd_arm_get_mach_from_notes): Prototype.
308 * bfd-in2.h: Regenerate.
309 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
310 bfd_arm_merge_machines.
311 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
312 * coffcode.h (coff_set_arch_mach_hook): Call
313 bfd_arm_get_mach_from_notes.
314 * coffgen.c (coff_real_object_p): Revert previous delta.
315 * cpu_arm.c (arm_check_note): New function. Examine a note in a
316 .note section.
317 (bfd_arm_merge_machines): New function: Handle the merging of ARM
318 binaries compiled for different architectures..
319 (bfd_arm_update_notes): New function: Update an ARM note section.
320 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
321 number from an ARM note section.
322 * elf32-arm.h (elf32_arm_object_p): Use
323 bfd_arm_get_mach_from_notes.
324 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
325 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
327 2003-04-01 Ben Elliston <bje@wasabisystems.com>
329 * dwarf2.c (read_attribute_value): Correct typo in comment.
331 2003-04-01 Nick Clifton <nickc@redhat.com>
333 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
334 instead of concat().
335 (decode_line_info): Only free filename if it is not NULL.
336 (add_line_info): Make a copy of the filename when storing it into
337 the info structure.
339 2003-03-31 Andreas Schwab <schwab@suse.de>
340 Daniel Jacobowitz <drow@mvista.com>
342 * simple.c (bfd_simple_get_relocated_section_contents): Add
343 parameter symbol_table. Optionally use it instead of the symbol
344 table from the bfd. Save and restore output offsets and output
345 sections around bfd_get_relocated_section_contents. Fix a memory
346 leak.
347 (simple_save_output_info, simple_restore_output_info): New
348 functions.
349 * bfd-in2.h: Regenerate.
350 * dwarf2.c (read_abbrevs): Use
351 bfd_simple_get_relocated_section_contents instead of
352 bfd_get_section_contents.
353 (decode_line_info): Likewise.
354 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
355 find_rela_addend.
356 (find_rela_addend): Remove.
357 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
358 debugging sections.
359 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
360 not bfd_zalloc.
362 2003-03-31 David Heine <dlheine@suif.stanford.edu>
364 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
365 bfd_alloc.
366 * dwarf2.c (concat_filename): Always allocate space for the
367 returned filename.
368 (decode_line_info): Free the allocated filename returned by
369 concat_filename.
370 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
371 * elf.c (copy_private_bfd_data): Likewise.
372 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
373 * elflink.h (elf_link_sort_relocs): Fix memory leak.
374 * format.c (bfd_check_format_matches): Likewise.
375 * linker.c (bfd_generic_final_link): Likewise.
376 * opncls.c (find_separate_debug_info): Likewise.
377 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
379 2003-03-28 H.J. Lu <hjl@gnu.org>
381 * elflink.h (elf_link_add_object_symbols): Correctly combine
382 visibilities.
384 2003-03-27 Jakub Jelinek <jakub@redhat.com>
386 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
387 to -1 before recomputing got offsets.
389 2003-03-26 Andreas Schwab <schwab@suse.de>
391 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
392 (elf_m68k_relocate_section): Use it to correctly handle symbols
393 forced to be local.
394 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
395 entries for symbols that are forced to be local.
397 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
399 * elfxx-mips.c (_bfd_mips_relax_section): New function.
400 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
401 * elfn32-mips.c, elf64-mips.c: Use it.
403 2003-03-25 Stan Cox <scox@redhat.com>
404 Nick Clifton <nickc@redhat.com>
406 Contribute support for Intel's iWMMXt chip - an ARM variant:
408 * archures.c: Add bfd_mach_arm_iWMMXt.
409 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
410 * bfd-in2.h: Regenerate.
411 * libbfd.h: Regenerate.
412 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
413 object files to be linked with XScale ones.
414 (coff_arm_final_link_postscript): Update note section.
415 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
416 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
417 after identifying a coff binary.
418 * cpu-arm.c (processors): Add iWMMXt.
419 (arch_inf): Likewise.
420 * elf32-arm.h (arm_object_p): Handle note section.
421 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
422 be linked with XScale ones.
423 (elf32_arm_section_flags): New function: Set flags on note section.
424 (elf32_arm_final_write_processing): Handle note section.
426 2003-03-21 DJ Delorie <dj@redhat.com>
428 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
429 _bfd_elf_rela_local_sym.
431 2003-03-20 H.J. Lu <hjl@gnu.org>
433 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
434 non-ELF outputs.
436 2003-03-20 Nick Clifton <nickc@redhat.com>
438 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
439 $idata5 in case bfd_coff_final_link is not called.
441 2003-03-19 Jakub Jelinek <jakub@redhat.com>
443 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
444 field.
445 (canon_reloc_count): Define.
446 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
447 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
448 reloc_count.
449 (sparc64_elf_canonicalize_reloc): New routine.
450 (bfd_elf64_canonicalize_reloc): Define.
452 2003-03-18 Jakub Jelinek <jakub@redhat.com>
454 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
455 againt mergeable sections. Take r_addend into account when caching
456 trampolines.
458 2003-03-18 Richard Henderson <rth@redhat.com>
460 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
461 local symbols that have no dyninfo.
463 2003-03-14 Gene Smith <gene.smith@siemens.com>
465 * ieee.c (ieee_write_expression): Handle the case where symbol is
466 NULL.
467 General formatting improvements.
469 2003-03-13 Nick Clifton <nickc@redhat.com>
471 * configure.in (LINGUAS): Add zh_CN.
472 * configure: Regenerate.
473 * po/zh_CN.po: New file.
475 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
477 * aout-cris.c (BYTES_IN_WORD): Don't define.
478 aout-encap.c: Likewise.
479 aout-ns32k.c: Likewise.
480 aout-tic30.c: Likewise.
481 hp300bsd.c: Likewise.
482 i386aout.c: Likewise.
483 i386dynix.c: Likewise.
484 i386linux.c: Likewise.
485 i386lynx.c: Likewise.
486 i386mach3.c: Likewise.
487 m68k4knetbsd.c: Likewise.
488 m68klinux.c: Likewise.
489 m68klynx.c: Likewise.
490 m68knetbsd.c: Likewise.
491 m88kmach3.c: Likewise.
492 mipsbsd.c: Likewise.
493 newsos3.c: Likewise.
494 sparclinux.c: Likewise.
495 sparclynx.c: Likewise.
496 sparcnetbsd.c: Likewise.
497 vaxbsd.c: Likewise. Fix comment formatting.
499 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
501 * Reverted 2003-03-02's patch.
503 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
504 overridable.
505 * elf64-mips.c (mips_elf64_canonicalize_reloc,
506 mips_elf64_get_dynamic_reloc_upper_bound,
507 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
508 (bfd_elf64_get_canonicalize_reloc,
509 bfd_elf64_get_dynamic_reloc_upper_bound,
510 bfd_elf64_canonicalize_dynamic_reloc): Define.
511 (mips_elf64_slurp_reloc_table): Support dynamic.
512 (mips_elf64_slurp_one_reloc_table): Adjust.
514 2003-03-12 Nick Clifton <nickc@redhat.com>
516 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
517 'index' to 'offset' in test for zero value.
519 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
521 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
522 dynamic relocations pointing to local or section symbols, use the
523 NULL symbol instead. Document the choice to not emit an
524 additional R_MIPS_64 relocation.
526 2003-03-11 Alan Modra <amodra@bigpond.net.au>
528 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
529 zero index dynamic tls relocs generated for the GOT. Tidy code.
530 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
531 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
533 2003-03-07 Alan Modra <amodra@bigpond.net.au>
535 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
536 a tls_get_addr call.
538 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
539 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
540 ELF_LINK_NON_GOT_REF from weakdef.
541 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
542 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
543 ELF_LINK_NON_GOT_REF from weakdef.
544 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
545 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
546 ELF_LINK_NON_GOT_REF from weakdef.
548 2003-03-06 Jakub Jelinek <jakub@redhat.com>
549 Andrew Haley <aph@redhat.com>
551 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
552 output is relocateable.
554 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
556 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
557 R_COMMENT.
559 2003-03-06 Alan Modra <amodra@bigpond.net.au>
561 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
562 error messages.
563 (ELIMINATE_COPY_RELOCS): Define to zero.
564 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
565 TLSLD relocs. Report reloc types on a number of errors. Optimize
566 LOCAL24PC check for non-local syms. Don't capitalize error messages.
567 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
568 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
569 calculating TLSLD relocs. Report reloc types on a number of errors.
570 Don't capitalize error messages.
572 2003-03-03 H.J. Lu <hjl@gnu.org>
574 * elfxx-ia64.c (USE_BRL): Removed.
575 (oor_ip): Removed.
577 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
579 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
580 relocation (no special function), and make it non-partial_inplace.
581 (sh_elf_relax_section): When creating a bsr, use a consistent value
582 no matter if the symbol is extern or not; set addend to -4.
583 Don't swap load / non-load instructions for SH4.
584 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
585 rather than if the symbol is external to determine if adjusting the
586 offset makes sense. Adjust the addend too if appropriate.
587 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
588 relocation.
590 2003-03-03 Nick Clifton <nickc@redhat.com>
592 * po/da.po: Installed latest translation.
594 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
596 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
597 R_MIPS_PC16 to rightshift 2.
598 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
599 (bfd_elf32_bfd_reloc_type_lookup): Support
600 BFD_RELOC_MIPSEMB_16_PCREL_S2.
601 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
602 R_MIPS_PC16 to rightshift 2.
603 (mips_elf64_howto_table_rela): Likewise.
604 (mips_reloc_map): Map to rightshifted BFD reloc.
605 * elfn32-mips.c: The same as in elf64-mips.c.
606 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
607 (mips_elf_calculate_relocation): Handle rightshifted addends for
608 R_MIPS_PC16.
609 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
610 MIPS Embedded PIC. Remove superfluous empty COMMENT.
611 * libbfd.h: Regenerate.
612 * bfd-in2.h: Regenerate.
614 2003-02-28 Richard Henderson <rth@redhat.com>
616 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
617 for ltoff22x relaxation.
619 2003-03-01 Alan Modra <amodra@bigpond.net.au>
621 * bfd-in.h (_bfd): Don't define.
622 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
623 * syms.c: Likewise.
624 * bfd-in2.h: Regenerate.
626 2003-02-27 Richard Henderson <rth@redhat.com>
628 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
629 (elfNN_ia64_check_relocs): Set it.
630 (allocate_global_data_got): Check it.
631 (allocate_local_got): Likewise.
632 (allocate_dynrel_entries): Likewise.
633 (elfNN_ia64_relax_ldxmov): New.
634 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
635 (elfNN_ia64_choose_gp): Split out from ...
636 (elfNN_ia64_final_link): ... here.
638 2003-02-27 Andrew Cagney <cagney@redhat.com>
640 * bfd.c (struct bfd): Rename "struct _bfd".
641 * bfd-in.h: Update copyright.
642 (struct bfd): Rename "struct _bfd".
643 (_bfd): Define for backward compatibility.
644 * bfd-in2.h: Regenerate.
646 2003-02-25 Alan Modra <amodra@bigpond.net.au>
648 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
649 and rel_hdr2 when initially counting input relocs rather than after
650 creating output reloc sections.
651 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
652 sizes.
654 * Makefile.am: Run "make dep-am".
655 * Makefile.in: Regenerate.
657 2003-02-24 Kris Warkentin <kewarken@qnx.com>
659 * elf.c (elfcore_read_notes): Add check for QNX style core file.
660 (elfcore_grog_nto_note): New function.
661 (elfcore_grog_nto_gregs): New function.
662 (elfcore_grog_nto_status): New function.
664 2003-02-24 Alan Modra <amodra@bigpond.net.au>
666 * elflink.c (_bfd_elf_create_got_section): Check existing .got
667 section flags before concluding that we've already been called.
668 Don't use register keyword.
669 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
670 (_bfd_elf_create_linker_section): Formatting.
672 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
674 * coff-h8300.c: Fix typo: intial -> initial.
675 * coff-ppc.c: Likewise.
677 2003-02-20 Alan Modra <amodra@bigpond.net.au>
679 * elf32-ppc.c: Formatting.
680 (allocate_dynrelocs): LD and GD relocs against the same sym need
681 separate GOT entries.
682 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
683 entries per symbol.
685 2003-02-19 Alan Modra <amodra@bigpond.net.au>
687 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
688 removal. Localize vars. Remove unnecessary dynobj test.
689 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
690 of INFO.
691 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
692 and optimize.
693 (elf_i386_relocate_section): Likewise.
694 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
695 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
696 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
697 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
698 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
699 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
700 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
701 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
702 Formatting.
704 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
705 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
706 test.
707 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
708 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
709 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
710 and optimize. Use ELIMINATE_COPY_RELOCS.
711 (ppc64_elf_relocate_section): Likewise.
713 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
714 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
715 (ELIMINATE_COPY_RELOCS): Define.
716 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
717 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
718 (MUST_BE_DYN_RELOC): Define.
719 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
720 and optimize. Trim dyn_relocs.
721 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
722 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
723 track of pc_rel dyn relocs.
724 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
725 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
726 allocate_dynrelocs. Don't recalculate "sec".
728 2003-02-18 Alan Modra <amodra@bigpond.net.au>
730 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
731 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
732 on invalid LD relocs.
733 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
734 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
735 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
737 * elf32-ppc.h: New file.
738 * elf32-ppc.c: Include elf32-ppc.h.
739 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
740 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
741 Add "tls_mask" field.
742 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
743 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
744 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
745 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
746 Make use of htab shortcuts throughout file.
747 (ppc_elf_link_hash_newfunc): Init tls_mask field.
748 (ppc_elf_link_hash_table_create): Init new fields.
749 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
750 (ppc_elf_howto_raw): Add tls relocs.
751 (ppc_elf_reloc_type_lookup): Handle them.
752 (ppc_elf_unhandled_reloc): New function.
753 (ppc_elf_create_got): Stash got section pointer in hash table,
754 return status. Make .rela.got too.
755 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
756 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
757 NON_GOT_REF set. Don't allocate space in .plt here..
758 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
759 not allocating plt entries unnecessarily. Allocate got entries here.
760 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
761 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
762 "info" during allocate_dynrelocs hash traversal. Use htab section
763 shortcuts rather than searching for named sections. Get rid of
764 "plt" and "strip" booleans.
765 (update_local_sym_info, bad_shared_reloc): New functions.
766 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
767 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
768 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
769 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
770 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
771 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
772 relocs that might use a plt entry. Set NON_GOT_REF too.
773 Enumerate all do-nothing relocs.
774 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
775 tls relocs and all plt relocs.
776 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
777 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
778 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
779 shortcuts.
780 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
781 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
782 entries and got relocs here. Warn on non-zero got reloc addend.
783 Split out branch taken/not taken reloc code into a separate switch
784 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
785 Split out HA reloc adjustments to separate switch statement. Don't
786 warn on reloc overflow if we've already warned about undefined.
787 Don't rebuild sym name when reporting errors. Report all possible
788 errors from _bfd_final_link_relocate.
789 (bfd_elf32_bfd_final_link): Don't define.
791 2003-02-18 Alan Modra <amodra@bigpond.net.au>
793 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
794 rebuild sym name when reporting errors.
796 2003-02-17 Nick Clifton <nickc@redhat.com>
798 * elflink.h (elf_link_output_extsym): Only check
799 allow_shlib_undefined for shared libraries.
800 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
801 of allow_shlib_undefined.
802 * elf32-cris.c (cris_elf_relocate_section): Likewise.
803 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
804 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
805 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
806 * elf32-s390.c (elf_s390_relocate_section): Likewise.
807 * elf32-sh.c (sh_elf_relocate_section): Likewise.
808 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
809 * elf32-vax.c (elf_vax_relocate_section): Likewise.
810 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
811 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
812 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
813 * elf64-s390.c (elf_s390_relocate_section): Likewise.
814 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
815 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
816 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
817 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
819 2003-02-17 Nick Clifton <nickc@redhat.com>
821 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
822 address field to use in the comparison.
823 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
825 2003-02-14 Bob Wilson <bob.wilson@acm.org>
827 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
828 backends when checking if the generic ELF target should be used.
830 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
831 outside of functions, treat values as absolute addresses.
833 * bfd.c: Change embedded documentation to use consistent indentation
834 and to split up long lines. Change informal style of description
835 for functions lacking real documentation.
836 * coffcode.h: Break up long lines in embedded documentation.
837 * format.c: Likewise.
838 * targets.c: Likewise.
839 * libcoff.h: Regenerate.
840 * bfd-in2.h: Regenerate.
842 2003-02-14 Alan Modra <amodra@bigpond.net.au>
844 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
845 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
846 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
847 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
848 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
849 (group_sections): Don't share a stub section if stubs are for a large
850 section. Adjust comment.
851 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
852 !stubs_always_before_branch.
853 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
854 treat undefined and undefweak specially when processing dyn relocs.
856 2003-02-13 Jakub Jelinek <jakub@redhat.com>
858 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
860 2003-02-13 Nick Clifton <nickc@redhat.com>
862 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
863 in computation of offset to insert into BL instruction.
865 2003-02-11 Uwe Stieber <uwe@wwws.de>
867 * config.bfd: Add support for kaOS as cross build target system.
869 2003-02-11 Alan Modra <amodra@bigpond.net.au>
871 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
872 .__tls_get_addr too.
873 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
875 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
877 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
878 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
879 (sh_elf_link_hash_newfunc): Remove the initialization of
880 tls_tpoff32 field.
881 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
882 for which tls_tpoff32 flag is set.
883 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
884 of the symbol includes the entry matched with the input_section
885 and having tls_tpoff32 flag on. When linking statically, set
886 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
887 is defined in this executable.
888 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
890 2003-02-10 Jakub Jelinek <jakub@redhat.com>
892 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
893 even if there is just non-empty .rela.plt.
895 2003-02-10 Nick Clifton <nickc@redhat.com>
897 * archures.c (bfd_mach_arm_ep9312): Define.
898 * bfd-in2.h: Regenerate.
899 * cpu-arm.c (processors[]): Add ep9312.
900 (bfd_arm_arch): Add ep9312.
901 * elf32-arm.h (elf32_arm_merge_private_data): Update error
902 messages and add test for Maverick floating point support.
903 (elf32_arm_print_private_bfd_data): Handle
904 EF_ARM_MAVERICK_FLOAT flag.
905 (elf32_arm_object_p): New function.
906 (elf_backend_object_p): Define.
908 2003-02-10 Alan Modra <amodra@bigpond.net.au>
910 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
911 variables, structure fields or function params to tls_mask or
912 similar to better reflect usage.
913 (struct got_entry): Comment.
914 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
915 (get_tls_mask): Rename from get_tls_type.
917 2003-02-09 Alan Modra <amodra@bigpond.net.au>
919 * elf64-ppc.c (TLS_GD_LD): Don't define..
920 (TLS_GD): ..define this instead and update all uses.
921 (TLS_TPRELGD): Define.
922 (ppc64_elf_link_hash_table_create): Tweak initialization of
923 init_refcount and init_offset.
924 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
925 Mark second slot of GD or LD toc entries.
926 (get_tls_type): Return an int. Distinguish toc GD and LD entries
927 from other tls types.
928 (ppc64_elf_tls_setup): New function, split out from..
929 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
930 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
931 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
932 return value to properly decide whether toc GD and LD entries can
933 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
934 to determine GD or LD rather than looking at TLS_LD flag. Don't
935 attempt to adjust got entry tls_type here..
936 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
937 look for possible merges.
938 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
939 optimization.
940 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
941 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
942 Make use of return value from get_tls_type to properly detect GD and
943 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
944 handle tls_get_addr removal when looking at REL24 relocs, do it when
945 looking at the previous reloc. Check reloc after DTPMOD64 to determine
946 GD or LD.
947 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
949 2003-02-08 Alan Modra <amodra@bigpond.net.au>
951 * elf32-hppa.c (group_sections): Don't share a stub section if
952 stubs are for a large section.
954 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
955 stubs if !stubs_always_before_branch.
957 2003-02-07 Nick Clifton <nickc@redhat.com>
959 * elf.c (swap_out_syms): Generate an error message if an
960 equivalent output section cannot be found for a symbol.
962 2003-02-07 Jakub Jelinek <jakub@redhat.com>
964 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
965 local_got_entries is NULL.
967 2003-02-06 Andreas Schwab <schwab@suse.de>
969 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
970 (read_value): Add parameter is_signed, use signed extraction if
971 the value is signed.
972 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
973 encoding to read_value.
975 2003-02-06 Alan Modra <amodra@bigpond.net.au>
977 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
978 plt info when called to transfer weak sym info.
980 2003-02-05 Alan Modra <amodra@bigpond.net.au>
982 * reloc.c: Add PPC and PPC64 TLS relocs.
983 * libbfd.h: Regenerate.
984 * bfd-in2.h: Regenerate.
985 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
986 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
987 against a 32 bit field.
988 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
989 (_ppc64_elf_section_data): Add t_symndx and comments.
990 (ppc64_elf_section_data): Use elf_section_data macro.
991 (ppc64_elf_new_section_hook): American spelling.
992 (struct got_entry, struct plt_entry): New.
993 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
994 (struct ppc_stub_hash_entry): Add "addend" field.
995 (struct ppc_link_hash_entry): Add "tls_type".
996 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
997 TLS_EXPLICIT): Define.
998 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
999 (link_hash_newfunc): Init new fields.
1000 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1001 init_offset to NULL.
1002 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1003 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1004 there.
1005 (update_local_sym_info, update_plt_info): New functions.
1006 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1007 handling to use got.glist rather than got.refcount. Likewise for PLT.
1008 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1009 (func_desc_adjust): Adjust for new PLT list.
1010 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1011 (get_sym_h, get_tls_type): New functions.
1012 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1013 (ppc64_elf_tls_optimize): New function.
1014 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1015 TLS relocs.
1016 (ppc64_elf_size_dynamic_sections): Likewise.
1017 (ppc_type_of_stub): Adjust for new PLT list.
1018 (ppc_build_one_stub): Likewise.
1019 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1020 calls specially.
1021 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1022 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1023 init GOT entries that have a reloc. Generate GOT relocs here..
1024 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1025 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1027 2003-02-04 Andreas Schwab <schwab@suse.de>
1029 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1030 (elf_m68k_link_hash_traverse): Remove.
1031 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1032 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1033 reduce casting.
1034 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1035 casting.
1036 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1037 instead of elf_m68k_link_hash_traverse.
1038 (elf_m68k_discard_copies): Change first parameter to pointer to
1039 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1040 elf_m68k_link_hash_entry is needed.
1042 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1044 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1045 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1046 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1047 "plt" field.
1048 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1049 Add "init_offset" field.
1050 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1051 (elf_local_got_ents): Declare.
1052 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1053 and "plt".
1054 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1055 (_bfd_elf_link_hash_table_init): Set "init_offset".
1056 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1057 from init_offset.
1058 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1060 * elf.c (bfd_elf_local_sym_name): Split out from..
1061 (group_signature): ..here.
1062 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1064 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1066 * elf-bfd.h (enum elf_link_info_type): Remove.
1067 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1068 to struct sec. Remove linkonce_p field.
1069 (elf_linkonce_p): Delete.
1070 (elf_discarded_section): Update for sec_info_type change.
1071 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1072 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1073 (ELF_INFO_TYPE_NONE): Define.
1074 (ELF_INFO_TYPE_STABS): Define.
1075 (ELF_INFO_TYPE_MERGE): Define.
1076 (ELF_INFO_TYPE_EH_FRAME): Define.
1077 (ELF_INFO_TYPE_JUST_SYMS): Define.
1078 (STD_SECTION): Update struct sec initializer.
1079 * ecoff.c (bfd_debug_section): Likewise.
1080 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1081 * elflink.h: Likewise.
1082 * elf-eh-frame.c: Likewise.
1083 * elf64-alpha.c: Likewise.
1084 * elfxx-ia64.c: Likewise.
1085 * elfxx-mips.c: Likewise.
1086 * bfd-in2.h: Regenerate.
1088 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1089 referring to used_by_bfd.
1090 * elf64-sparc.c (sec_do_relax): Likewise.
1091 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1092 * elfxx-mips.c (mips_elf_section_data): Likewise.
1093 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1094 (ieee_get_section_contents): Likewise.
1095 (ieee_new_section_hook): Formatting.
1096 (ieee_canonicalize_reloc): Remove commented out code.
1097 * mmo.c (mmo_section_data): Define. Use throughout file.
1098 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1100 2003-01-31 Graydon Hoare <graydon@redhat.com>
1102 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1103 * Makefile.in: Regenerate.
1104 * opncls.c (calc_crc32, get_debug_link_info,
1105 seperate_debug_file_exists, find_seperate_debug_file): New
1106 internal functions.
1107 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1108 contained inside a .gnu_debuglink section.
1109 * bfd-in2.h: Regenerate.
1111 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1113 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1114 entry->abfd when it's NULL.
1116 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1118 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1119 _bfd_elf_section_offset returning -2 the same way as -1.
1121 * elfxx-mips.c (mips_elf_multi_got): New function.
1122 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1123 addend into union along with address and link hash entry.
1124 (struct mips_got_info): Added bfd2got and next.
1125 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1126 (mips_elf_got_section, mips_elf_create_got_section): Use
1127 SEC_EXCLUDE bit to tell whether we really need the got
1128 section. Take boolean arguments to disregard an excluded
1129 section, or to create it as excluded. Adjust all callers.
1130 Use mips_elf_got_section all over.
1131 (mips_elf_local_got_index, mips_elf_got_page,
1132 mips_elf_got16_entry): Take input bfd as argument, and pass it
1133 on to mips_elf_create_local_got_entry.
1134 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1135 Take input bfd as argument, and manage entries in the
1136 appropriate GOT.
1137 (mips_elf_got_offset_from_index): Take input bfd as argument,
1138 and use it to adjust the GP offset of the bfd.
1139 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1140 unreferenced GOT entries of global symbols to the end.
1141 (mips_elf_record_global_got_symbol): Take input bfd as
1142 argument. Add entries to the master GOT hash table.
1143 (struct mips_elf_bfd2got_hash): New.
1144 (struct mips_elf_got_per_bfd_arg): New.
1145 (struct mips_elf_set_global_got_offset_arg): New.
1146 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1147 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1148 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1149 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1150 mips_elf_resolve_final_got_entry,
1151 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1152 mips_elf_got_for_ibfd): New functions.
1153 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1154 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1155 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1156 (mips_elf_got_entry_hash): Take new fields into account. Use
1157 mips_elf_hash_bfd_vma.
1158 (mips_elf_got_entry_eq): Take new fields into account.
1159 (mips_elf_create_got_section): Initialize new fields.
1160 (mips_elf_calculate_relocation): Pass input_bfd to functions
1161 that now take it. Adjust gp for the input_bfd.
1162 (mips_elf_allocate_dynamic_relocation,
1163 mips_elf_create_dynamic_relocation,
1164 _bfd_mips_elf_create_dynamic_sections): Use...
1165 (mips_elf_rel_dyn_section): New function. Borrow code from...
1166 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1167 now take it. Create the got section if needed, even if
1168 excluded, before recording a global got symbol. Move some
1169 code to...
1170 (mips_elf_record_local_got_symbol): New fn.
1171 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1172 Compute multi-got global entries offsets. Move GOT code to...
1173 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1174 if the GOT is too big.
1175 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1176 undefweak symbol to zero. Generate dynamic relocations for
1177 non-primary GOT entries for global symbols.
1178 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1179 case. Generate dynamic relocations for local got entries.
1180 Sort dynamic relocations on N64 too, using...
1181 (sort_dynamic_relocs_64): New fns.
1182 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1183 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1185 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1187 * bfd.c (struct _bfd): Added id field.
1188 * opncls.c (_bfd_id_counter): New static variable.
1189 (_bfd_new_bfd): Use it.
1190 * bfd-in2.h: Rebuilt.
1192 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1194 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1196 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1198 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1199 (elf32_sparc_rev32_howto): New variable.
1200 (sparc_reloc_map): Add TLS relocs.
1201 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1202 Handle REV32.
1203 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1204 New functions.
1205 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1206 struct elf32_sparc_link_hash_table):
1207 New structures.
1208 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1209 elf32_sparc_hash_table): Define.
1210 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1211 create_got_section, elf32_sparc_create_dynamic_sections,
1212 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1213 functions.
1214 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1215 reference counting.
1216 (elf32_sparc_gc_sweep_hook): Likewise.
1217 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1218 (elf32_sparc_size_dynamic_sections): Likewise.
1219 (elf32_sparc_relocate_section): Likewise.
1220 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1221 New functions.
1222 (elf32_sparc_object_p): Allocate backend private object data.
1223 (bfd_elf32_bfd_link_hash_table_create,
1224 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1225 elf_backend_can_refcount): Define.
1226 (elf_backend_create_dynamic_sections): Define to
1227 elf32_sparc_create_dynamic_sections.
1228 * reloc.c: Add SPARC TLS relocs.
1229 * bfd-in2.h, libbfd.h: Rebuilt.
1230 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1231 (sparc_reloc_map): Likewise.
1233 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1235 * bfd-in2.h: Regenerate.
1236 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1237 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1238 (elf_howto_table): Add TLS relocs.
1239 (elf_s390_reloc_type_lookup): Likewise.
1240 (elf_s390_link_hash_entry): Add tls_type.
1241 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1242 New macros.
1243 (elf_s390_link_hash_table): Add tls_ldm_got.
1244 (link_hash_newfunc): Initialize tls_type.
1245 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1246 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1247 (elf_s390_check_relocs): Support TLS relocs.
1248 (elf_s390_gc_sweep_hook): Likewise.
1249 (allocate_dynrelocs): Likewise.
1250 (elf_s390_size_dynamic_sections): Likewise.
1251 (elf_s390_relocate_section): Likewise.
1252 (elf_s390_finish_dynamic_symbol): Likewise.
1253 (bfd_elf32_mkobject): Define for TLS.
1254 * elf64-s390.c: Same changes as for elf32-s390.c.
1255 * libbfd.h: Regenerate.
1256 * reloc.c: Add s390 TLS relocations.
1258 2003-01-24 Charles Lepple clepple.ghz.cc
1260 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1262 2003-01-23 Nick Clifton <nickc@redhat.com>
1264 * Add sh2e support:
1266 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1268 * archures.c (bfd_mach_sh2e): Added.
1269 * bfd-in2.h: Rebuilt.
1270 * cpu-sh.c (arch_info_struct): Added SH2e.
1271 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1273 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1275 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1276 dynindx to an int. Rearrange for better packing.
1277 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1278 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1279 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1280 (struct _sh64_elf_section_data): New struct.
1281 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1282 * elf32-sh64-com.c: Include elf32-sh64.h.
1283 * elf32-sh64.c: Likewise.
1284 (sh64_elf_new_section_hook): New function.
1285 (bfd_elf32_new_section_hook): Define.
1286 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1287 (sh64_bfd_elf_copy_private_section_data): Likewise.
1288 (sh64_elf_final_write_processing): Likewise.
1289 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1290 (elf32_sparc_new_section_hook): New function.
1291 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1292 (sec_do_relax): Define.
1293 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1294 (elf32_sparc_relocate_section): Likewise.
1295 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1296 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1297 (mmix_elf_section_data): Define. Use throughout file.
1298 (mmix_elf_new_section_hook): New function.
1299 (bfd_elf64_new_section_hook): Define.
1300 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1301 (ppc64_elf_section_data): Define. Use throughout.
1302 (ppc64_elf_new_section_hook): New function.
1303 (bfd_elf64_new_section_hook): Define.
1304 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1305 (sparc64_elf_new_section_hook): New function.
1306 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1307 (sec_do_relax): Define.
1308 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1309 (sparc64_elf_relocate_section): Likewise.
1310 (bfd_elf64_new_section_hook): Define.
1311 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1312 * elfxx-mips.c (struct _mips_elf_section_data): New.
1313 (mips_elf_section_data): Define. Use throughout.
1314 (_bfd_mips_elf_new_section_hook): New function.
1315 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1316 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1317 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1318 * Makefile.am: Run "make dep-am".
1319 * Makefile.in: Regenerate.
1321 2003-01-21 Richard Henderson <rth@redhat.com>
1323 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1324 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1325 (elf64_alpha_adjust_dynamic_symbol): Set them.
1326 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1327 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1328 symbol index when relaxing LDM to TPREL.
1329 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1330 relocs, even if the target isn't locally defined.
1331 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1332 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1333 relocs vs symndx 0 to the tp base.
1335 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1337 * config.bfd: Handle i[3456]86-*-aros*.
1339 2003-01-21 Andreas Schwab <schwab@suse.de>
1341 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1342 (struct ppc_elf_link_hash_entry): Define.
1343 (ppc_elf_hash_entry): New function.
1344 (struct ppc_elf_link_hash_table): Define.
1345 (ppc_elf_hash_table): New function.
1346 (ppc_elf_link_hash_newfunc): New function.
1347 (ppc_elf_link_hash_table_create): New function.
1348 (ppc_elf_copy_indirect_symbol): New function.
1349 (allocate_dynrelocs): New function.
1350 (readonly_dynrelocs): New function.
1351 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1352 relocs and determine DT_TEXTREL.
1353 (ppc_elf_check_relocs): Don't do that here, just count the
1354 dynamic relocs.
1355 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1356 removed section.
1357 (bfd_elf32_bfd_link_hash_table_create): Define.
1358 (elf_backend_copy_indirect_symbol): Define.
1360 2003-01-21 Richard Henderson <rth@redhat.com>
1362 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1363 TPREL also get a reloc if shared. Remove SREL support.
1364 (elf64_alpha_emit_dynrel): New.
1365 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1366 and GOTTPREL relocs to local symbols against the tp base.
1367 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1369 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1370 use count before clobbering r_type.
1371 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1372 ordering would mean dataflow inspection is necessary.
1374 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1376 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1378 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1380 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1381 elfxx-target.h and #undef it before #define'ing it.
1382 * elf32-i386.c: Likewise.
1383 * elf32-sh64.c: Likewise.
1384 * elf64-alpha.c: Likewise.
1385 * elf64-sh64.c: Likewise.
1387 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1389 * bfd-in2.h: Regenerate.
1390 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1391 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1392 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1393 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1394 R_390_PLTOFF32 and R_390_PLTOFF64.
1395 (elf_s390_reloc_type_lookup): Likewise.
1396 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1397 of GOTPLT references to a function.
1398 (link_hash_newfunc): Initialize gotplt_refcount.
1399 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1400 and creation of the got section out of the main switch. Add support
1401 for the gotoff, gotplt and pltoff relocations.
1402 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1403 and pltoff.
1404 (elf_s390_adjust_gotplt): New function.
1405 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1406 plt entries.
1407 (allocate_dynrelocs): Add comment.
1408 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1409 for gotoff, gotplt and pltoff relocations.
1410 * elf64-s390.c: Same changes as for elf32-s390.c.
1411 * libbfd.h: Regenerate.
1412 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1413 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1414 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1415 and BFD_RELOC_390_PLTOFF64.
1417 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1419 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1420 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1422 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1424 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1425 self_dtpmod_done and self_dtpmod_offset.
1426 (allocate_global_data_got): Only use one got entry for all
1427 dtpmod relocs against local symbols.
1428 (allocate_dynrel_entries): Only need .rela.got entry for
1429 dtpmod against global symbol.
1430 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1431 Reserve space in .rela.got for the local dtpmod entry.
1432 (set_got_entry): Initialize the common local dtpmod .got entry.
1433 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1434 and R_IA_64_DTPREL64MSB.
1436 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1438 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
1439 (R_PPC_*): Rename all occurrences to R_PPC64_*.
1440 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
1441 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
1442 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
1443 relative relocs, not with absolute ones.
1444 * Makefile.am: Run "make dep-am".
1445 * Makefile.in: Regenerate.
1446 * po/SRC-POTFILES.in: Regenerate.
1448 2003-01-15 Andreas Schwab <schwab@suse.de>
1450 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
1451 relocation against a non-allocated readonly section.
1453 2003-01-10 Alan Modra <amodra@bigpond.net.au>
1455 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
1456 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
1458 2002-01-08 Klee Dienes <kdienes@apple.com>
1460 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
1461 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
1462 * Makefile.in: Regenerate.
1464 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
1466 * elfn32-mips.c (prev_reloc_section): New.
1467 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
1468 (SET_RELOC_ADDEND): Parenthesize macro argument.
1470 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
1472 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
1473 adjust addil instructions if the symbol has no section.
1475 2003-01-07 DJ Delorie <dj@redhat.com>
1477 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
1478 partial_inplace.
1480 2003-01-07 Andreas Schwab <schwab@suse.de>
1482 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
1483 PC relative relocations.
1484 (elf_m68k_discard_copies): Set it here instead.
1486 2002-01-02 Ben Elliston <bje@redhat.com>
1487 Jeff Johnston <jjohnstn@redhat.com>
1489 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
1490 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
1491 (BFD32_BACKENDS): Add elf32-iq2000.lo.
1492 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
1493 (cpu-iq2000.lo): New target.
1494 * Makefile.in: Regenerate.
1495 * config.bfd: Handle iq2000-*-elf.
1496 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
1497 (bfd_archures_list): Add bfd_iq2000_arch.
1498 * configure.in: Handle bfd_elf32_iq2000_vec.
1499 * configure: Regenerate.
1500 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
1501 and BFD_RELOC_IQ2000_UHI16.
1502 * targets.c (bfd_elf32_iq2000_vec): Declare.
1503 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
1504 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
1505 * cpu-iq2000.c: New file.
1506 * elf32-iq2000.c: Likewise.
1507 * libbfd.h: Regenerate.
1508 * bfd-in2.h: Likewise.
1510 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
1512 * elfxx-mips.c: Include libiberty.h.
1513 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
1514 (mips_set_isa_flags): New function, split out from...
1515 (_bfd_mips_elf_final_write_processing): ...here. Only call
1516 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
1517 (mips_mach_extensions): New array.
1518 (mips_32bit_flags_p): New function.
1519 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1520 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1521 other is 64-bit. When adopting IBFD's architecture, adopt the
1522 bfd_mach as well as the flags.
1524 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1526 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1527 fix internal errors, fix bad code generation, fix incorrect stabs
1528 information, and improve ability to eliminate redundant page
1529 instructions. Added code to ip2k_final_link_relocate to self-verify
1530 the linker relaxation. Fix formatting problems.
1532 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1534 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1535 * archures.c (bfd_mach_mipsisa32r2): New define.
1536 * bfd-in2.h: Regenerate.
1537 * cpu-mips.c (I_mipsisa32r2): New enum value.
1538 (arch_info_struct): Add entry for I_mipsisa32r2.
1539 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1540 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1541 (_bfd_mips_elf_final_write_processing): Add
1542 bfd_mach_mipsisa32r2 case.
1543 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1544 binaries marked as using MIPS32 Release 2.
1546 2002-12-30 Dmitry Diky <diwil@mail.ru>
1548 * Makefile.am: Add msp430 target.
1549 * configure.in: Likewise.
1550 * Makefile.in: Regenerate.
1551 * configure: Regenerate.
1552 * archures.c: Add msp430 architecture vector.
1553 * config.bfd: Likewise.
1554 * reloc.c: Add msp430 relocs.
1555 * targets.c: Add msp320 target.
1556 * cpu-msp430.c: New file: msp430 cpu detection.
1557 * elf32-msp430.c: New file: msp430 reloc processing.
1558 * bfd-in2.h: Regenerate.
1559 * libbfd.h: Regenerate.
1561 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1563 * elf.c (elf_sort_sections): Don't reorder .tbss.
1564 (assign_file_positions_for_segments): Only adjust off/voff
1565 for increased alignment in PT_LOAD or PT_NOTE segment,
1566 but adjust p_filesz for .tbss too. in PT_LOAD consider
1567 .tbss to have zero memory size.
1568 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1569 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1570 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1571 into PT_TLS segment. Never put SHF_TLS sections in
1572 segments other than PT_TLS or PT_LOAD.
1574 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1575 sh_entsize.
1577 2002-12-23 DJ Delorie <dj@redhat.com>
1579 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1581 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1583 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1585 2002-12-23 Nick Clifton <nickc@redhat.com>
1587 * archures.c (bfd_arch_get_compatible): Add third parameter
1588 'accept_unknowns'. Only accept unknown format BFDs if
1589 accept_unknowns is true, or if the format is "binary".
1590 * bfd-in2.h: Regenerate.
1592 2002-12-21 Nick Clifton <nickc@redhat.com>
1594 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1595 that subtracted 8 from pc relative relocations.
1597 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1599 * coff-h8300.c: Fix comment typos.
1600 * coffcode.h: Likewise.
1601 * cpu-cris.c: Likewise.
1602 * elf32-vax.c: Likewise.
1603 * genlink.h: Likewise.
1604 * linker.c: Likewise.
1605 * som.c: Likewise.
1606 * tekhex.c: Likewise.
1607 * vms-misc.c: Likewise.
1609 2002-12-20 DJ Delorie <dj@redhat.com>
1611 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1612 * libbfd.h: Regenerate.
1613 * bfd-in2.h: Regenerate.
1614 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1615 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1617 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1619 * doc/bfdint.texi: Fix typos.
1621 2002-12-20 Paul Eggert <eggert@twinsun.com>
1623 Port to POSIX 1003.1-2001.
1624 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1625 * configure.in (build-warnings): Likewise.
1626 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1627 * aclocal.m4: Regenerate.
1628 * config.in: Regenerate.
1629 * configure: Regenerate.
1631 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1633 * coff-h8300.c: Include libiberty.h.
1634 (h8300_reloc16_extra_cases): Check the hash table creator before
1635 referencing h8300 specific fields. Stash the hash table pointer
1636 in a local var. Comment typo fixes.
1637 (h8300_bfd_link_add_symbols): Likewise.
1639 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1640 dst_mask comments.
1641 * bfd-in2.h: Regenerate.
1643 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1645 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1646 code a little. Comment on dynamic relocs against section symbols.
1648 2002-12-17 Roger Sayle <roger@eyesopen.com>
1650 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1651 the HP compiler's "long long".
1653 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1655 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1656 and R_XSTORMY16_HI16) howto entries.
1657 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1658 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1659 determine the start of the second reloc table.
1661 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1663 * ecofflink.c: Fix the reading of the debugging information
1664 of Tru64/Alpha binaries that are produced by recent Compaq
1665 compilers.
1666 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1667 table.
1668 (lookup_line): Because of the strange information sometimes
1669 generated by Compaq's recent compilers, change how the FDR
1670 table is searched so that PDRs (procedure descriptors) are
1671 correctly found. Note that this change is really more of a hack;
1672 however, I have included extensive documentation as to why
1673 this is the best solution short of an extensive rewrite or
1674 another hack.
1675 (fdrtab_lookup): Add comments to explain the algorithm.
1677 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1679 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1680 initializers to match struct declaration.
1682 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1684 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1685 * elf.c (get_program_header_size): Likewise.
1686 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1687 (m32r_elf_generic_reloc): Likewise.
1688 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1689 * elflink.h (elf_bfd_discard_info): Likewise.
1691 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1693 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1694 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1695 DT_RELSZ adjustment, not output section. Avoid writing tags when
1696 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1697 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1698 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1699 DT_RELASZ adjustment, not output section. Avoid writing tags when
1700 unchanged. Adjust DT_RELA.
1701 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1702 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1704 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1706 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1707 addend by 4.
1709 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1711 * elfxx-mips.c (struct mips_got_entry): New.
1712 (struct mips_got_info): Added got_entries field.
1713 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1714 (mips_elf_local_got_index, mips_elf_got_page,
1715 mips_elf_got16_entry): Re-implement in terms of new...
1716 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1717 Change return type.
1718 (mips_elf_highest): Warning clean-up.
1719 (mips_elf_create_got_section): Initialize got_entries.
1720 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1721 local got size.
1722 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1723 GOT_PAGE entries, since we now reuse GOT16 entries.
1725 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1727 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1728 read-only section that lies after .text and before .data to be
1729 written into the output file and included in a_text.
1730 (translate_to_native_sym_flags): If an otherwise unrepresentable
1731 section was merged with .text, convert its symbols to N_TEXT
1732 symbols.
1733 * libaout.h (aout_section_merge_with_text_p): New macro.
1735 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1737 * bfd-in.h: Comment typo fix. Formatting.
1738 * bfd-in2.h: Regenerate.
1739 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1740 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1741 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1743 2002-12-05 Richard Henderson <rth@redhat.com>
1745 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1746 Only send PCREL21B though the plt. Fix installed reloc type.
1747 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1748 against PCREL22 or PCREL64I; clean up error messages for
1749 branch relocs.
1751 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1753 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1754 New functions.
1755 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1757 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1759 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1761 2002-12-04 H.J. Lu <hjl@gnu.org>
1763 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1764 BFD address when constructing local name.
1766 2002-12-04 Andreas Schwab <schwab@suse.de>
1768 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1769 member.
1770 (elf_m68k_link_hash_table_create): Initialize it.
1771 (elf_m68k_check_relocs): Handle symbols that are forced to be
1772 local due to visibility changes.
1773 (elf_m68k_adjust_dynamic_symbol): Likewise.
1774 (elf_m68k_size_dynamic_sections): Likewise.
1775 (elf_m68k_discard_copies): Likewise.
1776 (elf_m68k_relocate_section): Likewise.
1778 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1780 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1782 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1784 * srec.c (srec_write_symbols): Restore '$' prefix to address
1785 accidentally removed in 2002-04-04 change.
1786 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1788 2002-12-03 Nick Clifton <nickc@redhat.com>
1790 * elf32-ppc.c (apuinfo_list_init): New function.
1791 (apuinfo_list_add): New function: Add a value to the list.
1792 (apuinfo_list_length): New function: Return the number of
1793 values on the list.
1794 (apuinfo_list_element): New function: Return a value on the
1795 list.
1796 (apuinfo_list_finish): New function: Free the resources used
1797 by the list.
1798 (ppc_elf_begin_write_processing): New function. Scan the
1799 input bfds for apuinfo sections.
1800 (ppc_elf_write_section): New function: Delay the creation of
1801 the contents of an apuinfo section in an output bfd.
1802 (ppc_elf_final_write_processing): New function. Create the
1803 contents of an apuinfo section in an output bfd.
1804 (elf_backend_begin_write_processing): Define.
1805 (elf_backend_final_write_processing): Define.
1806 (elf_backend_write_section): Define.
1808 2002-12-03 Richard Henderson <rth@redhat.com>
1810 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1812 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1814 Fix PR savannah/1417:
1815 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1816 branch if it goes to the start of the deleted region.
1818 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1820 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1821 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1822 bfd_mach_m6812s): Declare.
1824 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1825 (_bfd_m68hc12_elf_set_private_flags): Call it.
1826 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1827 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1828 report microcontroller incompatibilities (HC12 vs HCS12).
1829 (elf_backend_object_p): Update.
1831 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1833 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1834 (enum bfd_boolean, boolean): Delete.
1835 (bfd_boolean): Typedef to an int.
1836 (FALSE, TRUE): Define.
1837 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1838 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1839 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1840 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1841 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1842 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1843 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1844 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1845 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1846 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1847 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1848 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1849 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1850 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1851 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1852 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1853 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1854 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1855 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1856 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1857 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1858 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1859 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1860 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1861 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1862 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1863 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1864 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1865 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1866 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1867 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1868 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1869 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1870 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1871 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1872 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1873 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1874 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1875 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1876 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1877 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1878 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1879 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1880 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1881 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1882 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1883 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1884 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1885 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1886 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1887 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1888 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1889 of bfd_boolean vars with TRUE/FALSE. Formatting.
1890 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1892 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1894 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1895 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1896 with Elf_Internal_Rela.
1897 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1898 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1899 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1900 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1901 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1902 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1903 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1904 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1905 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1906 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1907 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1908 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1909 throughout instead.
1910 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1911 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1912 Remove INLINE keyword.
1913 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1914 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1915 as a bfd_byte *.
1916 (elf_write_relocs): Consolidate REL and RELA code.
1917 (elf_slurp_reloc_table_from_section): Simplify REL code.
1918 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1919 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1920 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1921 RELA code.
1922 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1923 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1924 (elf_link_output_relocs): Likewise.
1925 (elf_reloc_link_order): Likewise.
1926 (elf_finish_pointer_linker_section): Likewise.
1927 (struct elf_link_sort_rela): Remove union.
1928 (elf_link_sort_cmp1): Update to suit.
1929 (elf_link_sort_cmp2): Here too.
1930 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1931 over-allocation for int_rels_per_ext_rel != 1 case.
1932 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1933 * elf32-i386.c: Likewise.
1934 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1935 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1936 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1937 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1938 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1939 elf64-sparc.c, elf64-x86-64.c: Likewise.
1940 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1941 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1942 bfd_elf32_swap_reloc_in.
1944 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1945 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1946 (mips_elf64_swap_reloc_in): Zero r_addend.
1947 (mips_elf64_be_swap_reloc_in): Likewise.
1948 (mips_elf64_slurp_one_reloc_table): Simplify.
1950 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1951 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1952 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1954 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1956 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1957 unresolved debugging relocs in dynamic applications.
1958 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1960 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1962 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1963 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1964 on a relocatable link. Comment typos.
1965 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1966 in the order they are declared. Clear elf_hash_value too.
1967 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1968 eh_info and tls_segment.
1969 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1970 sorted when discarding relocs by turning them into R_*_NONE.
1972 * libbfd.c (warn_deprecated): Comment spelling.
1973 * po/SRC-POTFILES.in: Regenerate.
1975 2002-11-21 Richard Henderson <rth@redhat.com>
1977 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1978 arch's st_other bits when merging visibilities.
1979 (elf_link_output_extsym): Tidy clearing of visibility field.
1981 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1983 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1984 (SWAP_OUT_RELOC_OFFSET): Define.
1986 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1988 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1989 can_refcount is properly extended to the type of
1990 init_refcount.
1992 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1994 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1995 (_bfd_mips_elf_relocate_section): Use it.
1997 * elfxx-mips.c (MNAME): New macro.
1998 (_bfd_mips_elf_check_relocs): Use it.
1999 (_bfd_mips_elf_discard_info): Likewise.
2000 (_bfd_mips_elf_final_link): Likewise.
2002 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2004 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2005 rel_hdr.sh_size too.
2007 2002-11-18 Klee Dienes <kdienes@apple.com>
2009 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2010 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2011 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2012 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2013 Add dependencies for bfdwin.c, bfdio.c.
2014 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2015 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2016 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2017 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2018 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2019 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2020 bfd_get_size (moved from libbfd.c and bfd.c).
2021 * bfdwin.c New file. Contains _bfd_window_internal,
2022 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2023 libbfd.c and bfd.c).
2024 * po/SRC-POTFILES.in: Regenerate.
2025 * po/bfd.pot: Regenerate.
2026 * libbfd.h: Regenerate.
2027 * bfd-in2.h: Regenerate.
2028 * aclocal.m4: Regenerate.
2029 * Makefile.in: Regenerate.
2030 * configure: Regenerate.
2032 2002-11-18 Klee Dienes <kdienes@apple.com>
2034 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2036 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2038 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2039 jsr after a short jump.
2040 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2042 2002-11-15 Klee Dienes <kdienes@apple.com>
2044 * pef.c (bfd_pef_convert_architecture): Move declaration of
2045 ARCH_POWERPC and ARCH_M68K to the start of the function.
2047 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2049 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2051 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2053 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2054 For bpo_gregs_section->contents, allocate _raw_size, not
2055 _cooked_size.
2057 2002-11-13 Klee Dienes <kdienes@apple.com>
2059 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2061 2002-11-13 H.J. Lu <hjl@gnu.org>
2063 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2065 2002-11-13 Klee Dienes <kdienes@apple.com>
2066 Alan Modra <amodra@bigpond.net.au>
2068 * bfd.c (struct bfd_preserve): New.
2069 (bfd_preserve_save): New function.
2070 (bfd_preserve_restore): Ditto.
2071 (bfd_preserve_finish): Ditto.
2072 * bfd-in2.h: Regenerate.
2073 * mach-o.c: Formatting.
2074 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2075 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2076 (bfd_mach_o_core_p): Ditto.
2077 (bfd_mach_o_scan): Pass in mdata.
2078 * mach-o.h (bfd_mach_o_scan): Update prototype.
2079 * pef.c: Formatting.
2080 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2081 (bfd_pef_xlib_object_p): Ditto.
2082 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2083 * pef.h (bfd_pef_scan): Update prototype.
2084 * xsym.c: Formatting, K&R fixes.
2085 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2086 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2087 * xsym.h (bfd_sym_scan): Declare.
2088 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2089 * elfcore.h (elf_core_file_p): Likewise.
2090 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2092 2002-11-12 Nick Clifton <nickc@redhat.com>
2094 * po/da.po: Updated Danish translation.
2096 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2098 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2099 relocatable link too.
2100 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2101 eh_frame and stab sections. Zap deleted relocs.
2102 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2103 (elf_bfd_discard_info): Run for relocatable link too.
2104 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2105 Handle ld -r case.
2106 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2107 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2109 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2110 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2111 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2112 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2113 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2114 (struct elf_link_hash_table): Add eh_info.
2115 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2116 (_bfd_elf_discard_section_eh_frame): Update prototype.
2117 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2118 (_bfd_elf_write_section_eh_frame): Likewise.
2119 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2120 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2121 param. Get "hdr_info" from link hash table.
2122 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2123 header section from link hash table. Save header section to elf_tdata.
2124 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2125 header section from link hash table. Don't alloc hdr_info. Clear
2126 hdr_sec instead of setting "strip".
2127 (_bfd_elf_eh_frame_section_offset): Formatting.
2128 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2129 Get header section from link hash table.
2130 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2131 Get header section from link hash table.
2132 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2133 (get_program_header_size): Likewise.
2134 (_bfd_elf_section_offset): Formatting.
2135 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2136 section pointer in link hash table.
2137 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2138 and _bfd_elf_write_section_eh_frame calls. Update comment about
2139 eh_frame entries.
2140 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2141 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2143 * po/SRC-POTFILES.in: Regenerate.
2145 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2146 relocs for discarded FDEs. Remove dead code.
2147 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2148 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2149 Tidy conditions under which stabs are edited. Formatting.
2150 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2151 from discarded relocs.
2152 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2153 section adjustments after testing magic values.
2155 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2157 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2158 references to large plt symbols.
2160 2002-11-12 Klee Dienes <kdienes@apple.com>
2162 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2163 looking for an unused section name.
2165 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2167 * coff-h8300.c: Fix formatting.
2168 * elf32-h8300.c: Likewise.
2169 * reloc16.c: Likewise.
2171 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2173 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2174 section when dynamic section unused; _bfd_strip_section_from_output
2175 instead.
2177 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2179 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2180 and sym_vec.
2182 * dwarf2.c: Revert last change.
2184 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2186 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2187 _bfd_dwarf2_find_nearest_line): Use
2188 bfd_simple_get_relocated_section_contents() instead of
2189 bfd_get_section_contents().
2190 * reloc.c (bfd_perform_relocation): Add sanity check.
2191 * simple.c (simple_get_relocated_section_contents): If the section
2192 does not have any relocs associated with it, just return the
2193 unadjusted contents.
2195 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2197 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2198 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2199 contents, enabling for a non-DSO, for symbols defined in the
2200 program with --export-dynamic.
2202 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2204 * elf64-ppc.c: Comment typo fixes.
2205 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2207 2002-11-07 Nick Clifton <nickc@redhat.com>
2209 * po/da.po: Updated Danish translation.
2211 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2213 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2214 exactly three internal relocs per external reloc. Set reloc_count
2215 to the external reloc count.
2217 2002-11-06 Klee Dienes <kdienes@apple.com>
2219 * coff-stgo32.c (stub_bytes): Mark as const.
2220 Fix comment formatting.
2222 2002-11-06 Klee Dienes <kdienes@apple.com>
2224 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2225 xsym.lo.
2226 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2227 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2228 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2229 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2230 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2231 sym.
2232 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2233 * Makefile.in: Regenerate.
2234 * doc/Makefile.in: Regenerate.
2235 * bfd-in2.h: Regenerate.
2236 * xsym.c: New file. Contains support for the Apple/Metrowerks
2237 xSYM debugging format.
2238 * xsym.h: New file.
2239 * pef.c: New file. Contains support for the Apple Code Fragment
2240 Manager Preferred Executable Format
2241 * pef.h: New file.
2242 * pef-traceback.h: New file. Contains support for parsing PowerPC
2243 traceback tables as used by PEF executables (and perhaps other
2244 systems as well).
2245 * mach-o.c: New file. Contains support for the Mach-O object file
2246 format.
2247 * mach-o.h: New file.
2248 * mach-o-target.c: New file. Declares the mach-o targets
2249 themselves. Included three times by mach-o.c; each time with a
2250 different set of macros set.
2252 2002-11-06 Graeme Peterson <gp@qnx.com>
2254 * Makefile.am: Remove entries for elf32-qnx.[ch].
2255 * Makefile.in: Regenerate.
2256 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2257 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2258 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2259 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2260 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2261 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2262 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2263 * configure: Regenerate.
2264 * elf32-qnx.c: Remove.
2265 * elf32-qnx.h: Remove.
2266 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2267 is_contained_by_filepos, and copy_private_bfd_data_p.
2268 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2269 is_contained_by_filepos, and copy_private_bfd_data_p.
2270 * elf32-i386.c: Remove QNX extended bfd support.
2271 * elf32-ppc.c: Remove QNX extended bfd support.
2272 * elf32-sh.c: Remove QNX extended bfd support.
2273 * elfarm-nabi.c: Remove QNX extended bfd support.
2274 * targets.c: Remove qnx vectors.
2275 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2276 (elf_backend_is_contained_by_filepos): Remove.
2277 (elf_backend_copy_private_bfd_data_p): Remove.
2278 * po/SRC-POTFILES.in: Regenerate.
2280 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2281 Alan Modra <amodra@bigpond.net.au>
2283 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2284 dynamic relocs against section symbols for the output section vma.
2286 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2288 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2289 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2291 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2292 Alan Modra <amodra@bigpond.net.au>
2294 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2295 vectors in target_selvecs.
2296 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2297 in target_selvecs.
2298 (sh-*-netbsdelf*): Likewise.
2299 * configure.in (assocvecs): New variable. Handle assocvecs like
2300 selvecs.
2301 * configure: Regenerate.
2302 * format.c (bfd_check_format_matches): Store bfd_target pointers
2303 in matching_vector instead of target names. Select first target
2304 from bfd_associated_vector that matches a list of ambiguous targets.
2305 * targets.c (_bfd_associated_vector): New array.
2306 (bfd_associated_vector): New variable.
2307 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2308 * libbfd-in.h (bfd_associated_vector): Declare.
2309 * libbfd.h: Regenerate.
2311 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2313 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2314 non-NULL before dereferencing.
2316 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2318 * vms.c (vms_object_p): Restore the start address when returning
2319 NULL.
2321 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2322 Hans-Peter Nilsson <hp@axis.com>
2324 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2325 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2326 Set up a larger symshndxbuf, and write it out. Free it on
2327 exit rather than freeing symbuf twice. Correct section index
2328 on output section symbol loop.
2329 (elf_link_output_sym): Accumulate symbol extension section
2330 indices, reallocating symshndxbuf rather than writing it out.
2331 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2332 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2333 Use bfd_zalloc to clear i_shdrp[0] too.
2335 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2337 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2338 _raw_size of cranges section if _cooked_size not yet set.
2340 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2342 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2343 for bfd_elf32_swap_symbol_out.
2345 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2347 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2348 signed and unsigned in comparison.
2350 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2352 * coffcode.h: Remove extraneous '\'.
2354 2002-10-28 H.J. Lu <hjl@gnu.org>
2356 * Makefile.am (targets.lo): Depend on Makefile instead of
2357 config.status.
2358 (archures.lo): Likewise.
2359 * Makefile.in: Regenerated.
2361 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2363 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2364 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2365 targ_selvecs.
2367 2002-10-25 Jim Wilson <wilson@redhat.com>
2369 * elf64-sh64.c (sh_elf64_relocate_section): Call
2370 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2371 of SHF_MERGE section.
2373 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2375 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2377 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2379 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2380 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2381 unsigned int.
2382 (NAME(aout,final_link)): Cast enum used in assignment.
2383 (aout_link_write_symbols): Cast enums in comparisons, int values to
2384 boolean, enums in assignments to int.
2385 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2386 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2387 with unsigned ints.
2388 (aout_link_reloc_link_order): Cast enum to int in assignment.
2389 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2390 calls to char *.
2391 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2392 assignment.
2393 * bfd-in2.h (bfd_set_section_vma): Likewise.
2394 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2395 * binary.c (bfd_alloc): Cast enum to long.
2396 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2397 * dwarf2.c (read_abbrevs): Add casts to enum types.
2398 (read_attribute_value): Likewise.
2399 (arange_add): Cast result of bfd_zalloc call.
2400 (comp_unit_contains_address): Return true and false.
2401 (comp_unit_find_nearest_line): Cast return to boolean.
2402 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2403 * gen-aout.c: define macro '_' if not defined.
2404 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2405 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2406 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2407 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2408 (bfd_generic_is_local_label_name): Cast return to boolean.
2409 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2410 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2411 struct bfd_hash_entry *.
2412 (_bfd_generic_link_hash_newfunc): likewise.
2413 (_bfd_generic_final_link): Cast enum to unsigned int.
2414 * merge.c (sec_merge_emit): Cast return to boolean.
2415 (merge_strings): Add casts to const unsigned char *.
2416 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2417 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2418 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2419 struct bfd_hash_entry *.
2420 (bfd_set_section_content): Add cast to PTR in comparison.
2421 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2422 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2423 simple_dummy_unattached_reloc,
2424 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2425 function definitions.
2426 * srec.c (S3Forced): Initialize to false.
2427 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2428 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2429 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2430 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2431 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2432 comparisons.
2434 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2436 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2437 relocs into shared lib non-allocated reloc sections.
2439 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2441 * dwarf2.c (add_line_info): Ensure that the line_info_table is
2442 sorted even when given an out-of-order line sequence.
2443 (lookup_address_in_line_info_table): When an exact VMA match is
2444 not found, return line information with the closest VMA.
2446 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
2448 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
2449 HPUX 11.00 patch PHSS_26559.
2451 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2453 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
2454 the options section into a separate section unless IRIX 6
2455 compatibility is enabled.
2457 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2459 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
2460 into arrays.
2461 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
2462 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
2463 into account.
2464 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
2465 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
2467 2002-10-21 Graeme Peterson <gp@qnx.com>
2469 * targets.c (_bfd_target_vector): Add missing qnx vectors.
2471 2002-10-21 Alan Modra <amodra@bigpond.net.au>
2473 * targets.c (bfd_target_list): Don't return the default target twice.
2475 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
2477 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
2478 perror with bfd_perror.
2480 2002-10-19 H.J. Lu <hjl@gnu.org>
2482 * elflink.h (elf_link_add_object_symbols): Correctly handle
2483 DT_RPATH and DT_RUNPATH.
2485 2002-10-19 Mark Kettenis <kettenis@gnu.org>
2487 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
2489 2002-10-17 Denis Chertykov <denisc@overta.ru>
2491 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
2492 for ip2k port.
2494 2002-10-17 Alan Modra <amodra@bigpond.net.au>
2496 * elfxx-target.h (USE_REL): Don't define as 1.
2497 * elf32-arm.h (USE_REL): Provide a default define of 0.
2498 Use #if rather than #ifdef when testing USE_REL.
2499 * elf32-m32r.c: Likewise.
2501 * elf32-arc.c (USE_REL): Define as 1.
2502 * elf32-d10v.c (USE_REL): Likewise.
2503 * elf32-m32r.c (USE_REL): Likewise.
2504 * elf32-m68hc11.c (USE_REL): Likewise.
2505 * elf32-m68hc12.c (USE_REL): Likewise.
2506 * elf32-or32.c (USE_REL): Likewise.
2507 * elfarm-nabi.c (USE_REL): Likewise.
2509 2002-10-16 Jakub Jelinek <jakub@redhat.com>
2511 * config.bfd (s390-*-linux*): Add targ64_selvecs.
2512 (s390x-*-linux*): Add targ_selvecs.
2514 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2516 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
2517 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2518 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2519 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2520 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2521 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2522 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2523 (SOURCE_HFILES): Add elf32-qnx.h.
2524 (BUILD_HFILES): Add bfdver.h.
2525 Run "make dep-am".
2526 * Makefile.in: Regenerate.
2527 * configure.in Update bfd vector dependencies.
2528 * configure: Regenerate.
2529 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2530 * elf32-i386qnx.c: Likewise.
2531 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2532 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2533 * elf32-sh-lin.c: Likewise.
2534 * elf32-shqnx.c: Likewise.
2535 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2536 * elf32-sh64-nbsd.c: Likewise.
2537 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2538 * elf64-sh64-nbsd.c: Likewise.
2539 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2540 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2541 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2542 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2543 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2544 (elf_backend_is_contained_by_filepos): Likewise.
2545 (elf_backend_copy_private_bfd_data_p): Likewise.
2546 Globalize and move functions to..
2547 * elf32-qnx.c: ..here. New file.
2548 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2549 emit target vectors when INCLUDE_SHMEDIA.
2550 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2551 end of file.
2552 * elf64-sh64.c: Remove ELF_ARCH test.
2553 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2554 * po/BLD-POTFILES.in: Regenerate.
2555 * po/SRC-POTFILES.in: Regenerate.
2557 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2559 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2560 loaded with --just-symbols.
2562 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2563 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2564 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2565 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2567 2002-10-15 Richard Henderson <rth@redhat.com>
2569 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2570 (BFD64_BACKENDS_CFILES): Likewise.
2571 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2572 * elf64-alpha-fbsd.c: Remove file, move code ...
2573 * elf64-alpha.c: ... here.
2574 * Makefile.in, configure: Rebuild.
2576 2002-10-14 Richard Henderson <rth@redhat.com>
2578 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2579 VALUE, not ADDEND.
2581 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2583 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2584 datalabel_got_offset with union of datalabel_got
2585 offset and refcount.
2586 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2587 (allocate_dynrelocs): Delete unnecessary code for
2588 STT_DATALABEL type. Create entry in got for
2589 datalabel version of symbol if datalabel_got.refcount > 0.
2590 (sh_elf_relocate_section): Use datalabel_got union.
2591 (sh_elf_gc_sweep_hook): Pull common code to initialize
2592 h and eh out of switch statement. Declare seen_stt_datalabel.
2593 Initialize it. Decrement datalabel_got.refcount for
2594 got relocs when seen_stt_datalabel is true.
2595 Decrement local_got_refcounts entry for datalabel got relocs
2596 of local symbols.
2597 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2598 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2599 Initialize it. When seen_stt_datalabel is true, increment
2600 datalabel_got refcount rather than got.refcount.
2601 (sh_elf_finish_dynamic_symbol): Create relocs to
2602 initialize got entry for datalabel version of symbol.
2604 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2606 * Makefile.am: Run "make dep-am".
2607 (BFD_H_FILES): Remove version.h.
2608 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2609 * version.h: ..to here.
2610 * configure.in (bfd_version_date): Remove.
2611 (AC_OUTPUT): Make bfdver.h from version.h.
2612 * bfd.c: #include "bfdver.h".
2613 * vms-hdr.c: Likewise.
2614 * Makefile.in: Regenerate.
2615 * bfd-in2.h: Regenerate.
2616 * configure: Regenerate.
2617 * po/SRC-POTFILES.in: Regenerate.
2619 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2621 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2622 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2623 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2624 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2625 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2626 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2627 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2628 bfd_mach_ip2022, bfd_mach_ip2022ext,
2629 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2630 * bfd-in2.h: Regenerate.
2632 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2634 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2635 endian vector to targ_selvecs.
2637 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2639 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2640 save_addend argument. Don't apply the 32-bit mask to a
2641 GPREL32 value if it's to be used in another relocation. Don't
2642 use forced-check computation of local_p to decide whether to
2643 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2644 of the addend of a non-in-place GPREL16 relocation.
2645 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2646 mips_elf_calculate_relocation().
2648 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2650 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2651 with symbols in other sections if we relaxed something; the sections
2652 output offsets must be re-computed before.
2654 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2656 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2657 handling to use Elf_Internal_Sym.
2658 (m68hc11_elf_relax_delete_bytes): Likewise.
2660 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2662 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2663 sh_elf_object_p, dtpoff_base): New functions.
2664 (sh_elf_howto_table): Add TLS relocs.
2665 (sh_reloc_map): Likewise.
2666 (sh_elf_info_to_howto): Support TLS relocs.
2667 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2668 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2669 New macros.
2670 (sh_elf_obj_tdata): New.
2671 (elf_sh_link_hash_table): Add tls_ldm_got.
2672 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2673 (allocate_dynrelocs): Support TLS relocs.
2674 (sh_elf_size_dynamic_sections): Likewise.
2675 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2676 .rela.got section when found already. Return false after printing
2677 error about unresolvable relocation.
2678 (sh_elf_gc_sweep_hook): Support TLS relocs.
2679 (sh_elf_check_relocs): Likewise.
2680 (sh_elf_finish_dynamic_symbol): Likewise.
2681 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2682 * reloc.c: Add SH TLS relocs.
2683 * bfd-in2.h, libbfd.h: Regenerate.
2685 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2687 * Makefile.in: Regenerated.
2689 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2691 * Makefile.am: Run dep-am.
2692 (BFD_H_DEP): Add simple.c and linker.c.
2693 (BFD32_LIBS): Add simple.lo.
2694 (BFD32_LIBS_CFILES): Add simple.c.
2695 * Makefile.in: Regenerated.
2696 * bfd-in2.h: Regenerated.
2697 * simple.c: New file.
2699 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2701 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2702 (record_thumb_to_arm_glue): Likewise.
2703 * ecoff.c (ecoff_link_add_externals): Likewise.
2704 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2705 (record_thumb_to_arm_glue): Likewise.
2706 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2707 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2708 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2709 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2710 * elf64-ppc.c (func_desc_adjust): Likewise.
2711 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2712 (sh64_elf64_create_dynamic_sections): Likewise.
2713 * elflink.c (_bfd_elf_create_got_section): Likewise.
2714 (_bfd_elf_create_dynamic_sections): Likewise.
2715 (_bfd_elf_create_linker_section): Likewise.
2716 * elflink.h (elf_add_default_symbol): Likewise.
2717 (elf_link_create_dynamic_sections): Likewise.
2718 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2719 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2720 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2721 (_bfd_mips_elf_add_symbol_hook): Likewise.
2722 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2723 * linker.c (generic_link_add_symbol_list): Likewise.
2724 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2726 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2728 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2729 completely removed. Correct local sym adjustment.
2731 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2733 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2734 Correct mistake in calculation of address of .got.
2735 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2736 elf_sh64_pic_plt_entry_le): Likewise.
2738 2002-10-09 Richard Shann <richard.shann@superh.com>
2739 Stephen Clarke <stephen.clarke@superh.com>
2741 * Makefile.am: Add entries for elf32-sh64-lin.c and
2742 elf64-sh64-lin.c. Regenerate.
2743 * Makefile.in: Regenerate.
2744 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2745 to use sh64 vectors rather than sh vectors.
2746 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2747 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2748 * configure: Regenerate.
2749 * elf32-sh64-lin.c: New file.
2750 * elf64-sh64-lin.c: New file.
2751 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2752 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2754 2002-10-08 H.J. Lu <hjl@gnu.org>
2756 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2757 IE->LE transition for R_386_TLS_IE.
2759 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2761 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2763 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2765 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2766 sections.
2768 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2770 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2771 code.
2773 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2775 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2777 * opncls.c: Formatting.
2778 (_bfd_new_bfd): Use a smaller section hash table.
2780 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2782 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2783 of the other two relocations packed with a REL32 to NONE.
2785 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2787 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2788 (sh_elf_link_hash_newfunc): Initialize it.
2789 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2790 to got.refcount for symbols that are forced local or when
2791 we have direct got refs.
2792 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2793 to correctly adjust got.refcount and plt.refcount.
2794 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2795 (sh_elf_check_relocs): Increment gotplt_refcount.
2797 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2799 * elf32-i386.c (elf_i386_relocate_section): Fix
2800 movl foo@indntpoff, %eax IE->LE transition.
2802 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2804 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2805 sequence and its transitions.
2807 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2809 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2810 to st_value + addend in non-code sections.
2811 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2812 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2814 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2815 Ken Raeburn <raeburn@cygnus.com>
2816 Aldy Hernandez <aldyh@redhat.com>
2817 Eric Christopher <echristo@redhat.com>
2818 Richard Sandiford <rsandifo@redhat.com>
2820 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2821 (bfd_mach_mips5500): New.
2822 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2823 (arch_info_struct): Add corresponding entries here.
2824 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2825 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2826 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2827 bfd_mach_mips5400 and bfd_mach_mips5500.
2828 (_bfd_mips_elf_mach_extends_p): New function.
2829 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2830 the EF_MIPS_MACH flags.
2831 * bfd-in2.h: Regenerate.
2833 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2835 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2836 .got sections.
2838 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2840 * elf.c (map_sections_to_segments): Correct test for start of
2841 writable section in the same page as end of read-only section.
2843 2002-09-27 Matt Thomas <matt@3am-software.com>
2845 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2846 local_got_refcounts usage. Remove allocation of got slot.
2847 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2848 Remove de-allocation of got slot.
2849 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2850 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2851 sections to be GC'ed.
2852 (elf_vax_instantiate_got_entries): New function.
2853 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2854 tests that are now handled by elf_vax_instantiate_got_entries.
2855 Assert GOT entry falls within .got section size. Remove redundant
2856 comparisions. Fix comments.
2858 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2860 * reloc.c: Add x86-64 TLS relocs.
2861 * bfd-in2.h, libbfd.h: Rebuilt.
2862 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2863 relocs. Add TLS relocs.
2864 (x86_64_reloc_map): Add TLS relocs.
2865 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2866 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2867 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2868 (elf64_x86_64_hash_entry): Define.
2869 (struct elf64_x86_64_obj_tdata): New.
2870 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2871 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2872 (link_hash_newfunc): Initialize tls_type.
2873 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2874 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2875 (elf64_x86_64_mkobject): New.
2876 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2877 (elf64_x86_64_tls_transition): New.
2878 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2879 Handle TLS relocs.
2880 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2881 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2882 (elf64_x86_64_size_dynamic_sections): Likewise.
2883 (dtpoff_base, tpoff): New.
2884 (elf64_x86_64_relocate_section): Handle TLS relocs.
2885 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2886 entries.
2887 (bfd_elf64_mkobject): Define.
2889 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2890 DF_STATIC_TLS if shared.
2892 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2894 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2895 empty relocation sections.
2897 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2899 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2900 (ppc64_elf_build_stubs): Build them here instead.
2902 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2904 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2905 addend into r_addend, not *r_offset.
2906 (elf32_sparc_finish_dynamic_symbol): Likewise.
2907 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2908 R_SPARC_RELATIVE's r_offset.
2910 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2912 * dwarf2.c (decode_line_info): Update to correctly decode
2913 the (non-standard DWARF2) out-of-order address sequences
2914 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2916 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2918 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2920 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2922 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2923 for discarded FDEs. Remove redundant assignment.
2924 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2926 2002-09-22 H.J. Lu <hjl@gnu.org>
2928 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2929 the relocation count between different .reloc sections.
2931 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2933 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2934 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2935 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2936 R_PPC_EMB_RELSDA.
2938 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2939 unsigned. Move "symcount" assignment out of loop.
2940 * Makefile.am: Run "make dep-am".
2941 * Makefile.in: Regenerate.
2942 * configure: Regenerate.
2943 * po/SRC-POTFILES.in: Regnerate.
2945 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2947 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2948 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2949 (e.g. IRIX64).
2951 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2953 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2954 even if generating R_PPC_RELATIVE reloc.
2955 (ppc_elf_relocate_section): Make sure relocation is performed
2956 if skip == -2. Clear memory at r_offset when creating dynamic
2957 relocation.
2959 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2961 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2962 BFD_RELOC_386_TLS_GOTIE): Add.
2963 * bfd-in2.h, libbfd.h: Rebuilt.
2964 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2965 and R_386_TLS_GOTIE.
2966 (elf_i386_reloc_type_lookup): Handle it.
2967 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2968 char instead of enum, change GOT_* into defines.
2969 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2970 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2971 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2972 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2973 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2974 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2975 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2976 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2977 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2978 tls_type is GOT_TLS_IE_BOTH.
2979 (elf_i386_size_dynamic_sections): Likewise.
2980 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2981 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2982 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2983 all 4 GOT_TLS_* TLS types.
2985 2002-09-19 Nick Clifton <nickc@redhat.com>
2987 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2988 follow indirect links.
2990 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2992 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2993 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2994 on 64 bit machines.
2995 (ecoff_swap_sym_in) <iss>: Likewise.
2996 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2997 ECOFF information: 'ioptMax' refers to the actual *size*
2998 of the optimization symtab, not the number of entries.
3000 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3002 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3003 ELF_LINK_HASH_NEEDS_PLT logic.
3005 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3007 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3008 correct relocation count.
3010 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3012 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3013 * bfd.c (struct _bfd): Add dynsymcount.
3014 * bfd-in2.h: Regenerated.
3015 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3016 abfd->dynsymcount.
3017 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3018 for overflow.
3020 2002-09-17 Stan Cox <scox@redhat.com>
3022 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3023 (mips_elf64_final_gp): Don't make up gp value.
3024 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3025 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3026 .MIPS.options/.options section.
3028 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3030 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3031 It is benign for FreeBSD < 4.1. Minor reformatting.
3032 * elf64-alpha-fbsd.c: Likewise.
3034 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3036 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3037 addend.
3039 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3041 * elf64-alpha.c (alpha_elf_size_info): Make static.
3043 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3045 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3046 * cpu-tic4x.c: Ditto.
3048 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3050 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3051 duplicate define.
3053 2002-09-16 Bruno Haible <bruno@clisp.org>
3055 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3056 by a target variant implementation.
3057 * elf64-alpha.c: Likewise.
3058 * elf32-i386-fbsd.c: New file.
3059 * elf64-alpha-fbsd.c: New file.
3060 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3061 bfd_elf64_alpha_freebsd_vec.
3062 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3063 bfd_elf64_alpha_freebsd_vec.
3064 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3065 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3066 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3067 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3068 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3069 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3070 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3072 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3074 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3075 NULL.
3076 (elf_i386_relocate_section): Return false after printing error about
3077 unresolvable relocation.
3079 2002-09-12 Nick Clifton <nickc@redhat.com>
3081 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3082 R_ARM_THM_PC11.
3084 2002-09-11 Jeffrey Law <law@redhat.com>
3086 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3088 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3090 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3091 line_ptr before deciding we've found a symbol.
3093 2002-09-11 Nick Clifton <nickc@redhat.com>
3095 * po/da.po: New Danish translation file.
3096 * configure.in (LINGUAS): Add 'da'.
3097 * configure: Regenerate.
3099 2002-09-10 Michael Snyder <msnyder@redhat.com>
3101 * irix-core.c (do_sections, do_sections64): New functions.
3102 (irix_core_core_file_p): Call new functions do_sections,
3103 do_sections64, depending on corefile (32-bit or 64-bit).
3105 2002-09-09 Richard Henderson <rth@redhat.com>
3107 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3108 and PCREL21F like PCREL21B.
3110 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3112 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3113 vector.
3115 2002-09-02 Nick Clifton <nickc@redhat.com>
3117 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3118 names instead of cryptically overloaded bfd_reloc error
3119 codes.
3120 (v850_elf_relocate_section): Likewise.
3121 (v850_elf_relax_section): Replace caching of external symbols
3122 with caching of internal symbols obtained from calling
3123 bfd_elf_get_elf_syms().
3124 Fixup problems with freeing cached allocated memory blocks.
3126 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3128 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3129 (bfd_pj_arch): Use bfd_default_scan.
3130 * cpu-v850.c (scan): Remove.
3131 (N): Use bfd_default_scan.
3132 * cpu-z8k.c (scan_mach): Remove.
3133 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3134 first. Use bfd_default_scan.
3136 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3137 bfd_mach constants.
3138 (ecoff_get_magic): Likewise.
3139 * elf32-v850.c (v850_elf_object_p): Likewise.
3140 (v850_elf_final_write_processing): Likewise.
3141 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3142 (MY(write_object_contents)): Likewise.
3143 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3144 * coffcode.h (coff_write_object_contents): Likewise.
3145 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3146 Remove unnecessary "machine" assignments.
3147 (coff_write_relocs): Test for the absolute section sym by testing
3148 section and flags.
3150 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3151 and bfd_mach_i386_i386_intel_syntax.
3152 * pdp11.c (NAME(aout,machine_type)): Likewise.
3154 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3156 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3157 * bfd-in2.h (align_power): Likewise.
3159 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3161 * Makefile.am: Run "make dep-am".
3162 * Makefile.in: Regenerate.
3164 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3165 * cpu-powerpc.c (powerpc_compatible): Likewise.
3166 * cpu-rs6000.c (rs6000_compatible): Likewise.
3168 2002-08-28 Catherine Moore <clm@redhat.com>
3170 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3171 (v850-elf-reloc): Don't resolve pc relative relocs.
3172 (v850_elf_ignore_reloc): New routine.
3173 (v850_elf_final_link_relocate): Handle new relocs.
3174 (v850_elf_relax_delete_bytes ): New routine.
3175 (v850_elf_relax_section): New routine.
3176 (bfd_elf32_bfd_relax_section): Define.
3177 (HOWTO): New entries for new relocs.
3178 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3179 (BFD_RELOC_V850_LONGJUMP): New reloc.
3180 (BFD_RELOC_V850_ALIGN): New reloc.
3181 * archures.c: Remove redundant v850ea architecture.
3182 * cpu-v850.c: Remove redundant v850ea support.
3183 * libbfd.h: Regenerate.
3184 * bfd-in2.h: Regenerated.
3186 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3188 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3189 * configure.in: Add tic4x_coff vector files.
3190 * configure: Regenerate.
3191 * Makefile.am: Add tic4x target.
3192 * Makefile.in: Regenerate.
3194 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3196 * archures.c: Add the BFD arch type tic4x.
3197 * bfd-in.h: Add BFD_IN_MEMORY flag.
3198 * coff-tic4x.c: New file.
3199 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3200 * cpu-tic4x.c: New file.
3201 * targets.c: Added tic4x- in list of xvecs.
3202 * ticoff.h: New file.
3203 * bfd-in2.h: Regenerate.
3205 2002-08-27 Adam Nemet <anemet@lnxw.com>
3207 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3208 bit of DT_INIT and DT_FINI for Thumb functions.
3210 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3212 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3214 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3216 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3218 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3220 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3221 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3222 Likewise.
3223 (struct elf_sh_pcrel_relocs_copied): Removed.
3224 (struct elf_sh_dyn_relocs): New.
3225 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3226 field with dyn_relocs.
3227 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3228 sections and sym_sec.
3229 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3230 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3231 (sh_elf_create_dynamic_sections): Use create_got_section instead
3232 of _bfd_elf_create_got_section.
3233 (sh_elf_check_relocs): Likewise.
3234 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3235 sections.
3236 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3237 sh_elf_relocate_section, sh_elf_check_relocs,
3238 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3239 Likewise.
3240 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3241 dynamic relocations and avoiding the copy relocation when we
3242 didn't find any dynamic relocations in the section which has
3243 contents or is read-only.
3244 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3245 (sh_elf_size_dynamic_sections): Don't reset the size of
3246 .rela.got section even if dynamic_sections_created flag is off.
3247 Don't use sh_elf_discard_copies. Scan all input bfd and use
3248 allocate_dynrelocs. Call readonly_dynrelocs to determine
3249 whether we need DT_TEXTREL.
3250 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3251 whether the symbol was never referred to.
3252 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3253 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3254 (sh_elf_check_relocs): Call create_got_section if the short-cut
3255 to .got is null. Increment reference counters only instead of
3256 allocating space on dynamic sections here. Don't conditionalize
3257 uninitialized got.offset value when marking the symbol as a
3258 global offset table entry. Keep relocations for symbols satisfied
3259 by a dynamic library to avoid copy relocations for the symbol.
3260 Set dynobj field of an elf hash table if needed.
3261 (sh_elf_finish_dynamic_sections): Handle null section pointer
3262 correctly.
3263 (elf_backend_copy_indirect_symbol): Defined.
3264 (elf_backend_can_refcount): Defined.
3266 2002-08-23 Nick Clifton <nickc@redhat.com>
3268 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3269 previous change. Add comment explaining why.
3271 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3273 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3274 contents of .got.plt[2] to tr0, not address of .got.plt.
3275 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3276 patching absolute plt entry. For shmedia plt entry, set bottom bit
3277 of branch to plt0 as this is a branch to an shmedia instruction.
3278 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3279 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3280 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3281 branch to plt0.
3282 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3283 patching absolute plt entry. For shmedia plt entry, branch to
3284 plt0 is now ptrel, so use relative offset. Set bottom bit of
3285 branch target as it is a branch to an shmedia instruction.
3287 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3288 Richard Shann <richard.shann@superh.com>
3290 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3291 value if .init is an SHmedia function. Similarly for DT_FINI.
3292 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3294 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3296 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3297 dynamic section.
3298 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3300 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3302 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3303 byte read when reading the return address register column.
3305 2002-08-22 Nick Clifton <nickc@redhat.com>
3307 * config.bfd: Add powepc64-*-*bsd* target.
3309 2002-08-22 Graeme Peterson <gp@qnx.com>
3311 * Makefile.am: Add entries for elf32-shqnx.c
3312 * Makefile.in: Regenerate.
3313 * config.bfd: Add support sh-*-nto* target.
3314 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3315 * configure: Regenerate.
3316 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3317 * elf32-sh.c: Do not include elf32-target.h if
3318 ELF32_SH_C_INCLUDED is defined.
3319 * elf32-shqnx.c: New file: Support for QNX.
3320 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3322 2002-08-22 Nick Clifton <nickc@redhat.com>
3324 * po/tr.po: Updated Turkish translation.
3326 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3327 symbols are not read.
3329 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3331 * elf32-m68hc11.c: Formatting fixes.
3332 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3333 * elf32-m68hc12.c: Formatting fixes.
3334 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3336 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3338 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3339 SEC_DATA.
3340 (pmac_xcoff_vec): Likewise.
3341 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3342 (aix5coff64_vec): Likewise.
3344 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3346 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3347 param to elf_backend_copy_indirect_symbol.
3348 (_bfd_elf_link_hash_copy_indirect): Likewise.
3349 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3350 calls to copy_indirect_symbol.
3351 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3352 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3353 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3354 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3355 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3356 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3357 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3358 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3359 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3360 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3361 test refcounts for "used" values.
3363 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3365 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3366 argument declaration.
3368 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3370 * archures.c (bfd_mach_ppc_e500): Added.
3371 * bfd-in2.h: Rebuilt.
3372 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3374 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3376 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3378 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3380 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3381 `bfd_byte'.
3383 2002-08-17 Stan Cox <scox@redhat.com>
3385 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3386 IRIX 6 segment layout for NEWABI.
3388 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3390 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3391 symbols when looking for section referred to by a relocation.
3392 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3394 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3396 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3398 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3400 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3401 missing check for whether the symbol is referenced by DSO before
3402 unexporting it as an unneeded dynamic symbol.
3404 2002-08-14 H.J. Lu <hjl@gnu.org>
3406 * libbfd.h: Regenerate.
3408 2002-08-14 H.J. Lu <hjl@gnu.org>
3410 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3412 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3414 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3415 instructions.
3416 (m68hc11_direct_relax): New to define table of relaxable instructions.
3417 (find_relaxable_insn): New, find a relaxable insn.
3418 (compare_reloc): New to compare two relocs.
3419 (m68hc11_elf_relax_section): New, relax text sections.
3420 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3421 (elf32_m68hc11_check_relocs): New function for GC support.
3422 (elf32_m68hc11_relocate_section): New function for GC support.
3423 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3424 (elf_backend_check_relocs): Likewise.
3425 (elf_backend_relocate_section): Likewise.
3427 2002-08-13 H.J. Lu <hjl@gnu.org>
3429 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3430 definitions in shared objects when checking symbol with
3431 undefined version.
3433 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3435 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3436 (elf32_m68hc11_gc_sweep_hook): Likewise.
3437 (elf_backend_gc_mark_hook): Define for GC section support.
3438 (elf_backend_gc_sweep_hook): Likewise.
3439 (elf_backend_can_gc_sections): Likewise.
3441 * elf32-m68hc12.c: Likewise.
3443 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3445 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
3446 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
3447 (_bfd_m68hc11_elf_set_private_flags): New function.
3448 Use them to set/check/print ELF flags specific to 68HC11.
3450 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
3451 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
3452 (_bfd_m68hc12_elf_set_private_flags): New function.
3453 Use them to set/check/print ELF flags specific to 68HC12.
3455 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3457 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
3458 fix masks for PC-rel relocs.
3459 (m68hc11_elf_ignore_reloc): New function.
3461 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
3462 68HC12 banked addressing relocs.
3463 (m68hc12_phys_addr): New to compute physical address of banked memory.
3464 (m68hc12_phys_page): Likewise for page.
3465 (m68hc12_addr_is_banked): New to see if address is in banked area.
3466 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
3468 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3470 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
3471 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
3472 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
3473 * bfd-in2.h: Regenerate.
3475 2002-08-12 H.J. Lu <hjl@gnu.org>
3477 * elflink.h (elf_add_default_symbol): Preserve section across
3478 elf_merge_symbol.
3480 2002-08-09 Graeme Peterson <gp@qnx.com>
3482 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
3483 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
3484 * Makefile.in: Regenerate.
3485 * config.bfd: Add support for powerpc{le}-*-nto targets.
3486 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
3487 * configure: Regenerate.
3488 * elf32-i386qnx.c: Moved backend functions into a QNX specific
3489 common file "elf32-qnx.h", and now include that file.
3490 * elf32-qnx.h: New file: QNX specific common elf backend.
3491 * elf32-ppc.c: Do not include elf32-target.h if
3492 ELF32_PPC_C_INCLUDED is defined.
3493 * elf32-ppcqnx.c: New file: Support for QNX.
3494 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
3495 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
3497 2002-08-09 Nick Clifton <nickc@redhat.com>
3499 * po/sv.po: Updated Swedish translation.
3501 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3503 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
3504 g->global_gotsym is NULL.
3506 2002-08-08 H.J. Lu <hjl@gnu.org>
3508 * elflink.h (elf_add_default_symbol): Don't warn if a definition
3509 overrides an indirect versioned symbol.
3511 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3513 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
3514 for R_386_TLS_TPOFF32 relocs against symndx 0.
3516 2002-08-07 H.J. Lu <hjl@gnu.org>
3518 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3519 with undefined version if needed.
3520 (elf_link_assign_sym_version): Match a default symbol with a
3521 version without definition. No need to hide the default
3522 definition separately.
3524 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3526 * elflink.h (elf_link_output_extsym): Don't output symbols from
3527 SEC_EXCLUDE sections.
3529 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3531 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3533 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3534 entries.
3536 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3538 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3539 mismatch.
3541 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3543 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3545 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3547 * elf32-mips.c (mips_reloc_map): Fix typo.
3549 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3551 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3553 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3555 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3557 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3559 * libxcoff.h: Use PARAMS on function declarations.
3560 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3561 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3563 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3564 addend.
3565 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3567 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3569 * coff-rs6000.c: Formatting fixes.
3570 (xcoff_calculate_relocation): Use PARAMS in declaration.
3571 (xcoff_complain_overflow): Likewise.
3572 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3573 (bfd_xcoff_backend_data): Remove useless comments.
3574 (rs6000coff_vec): Likewise.
3575 (bfd_pmac_xcoff_backend_data): Likewise.
3576 (pmac_xcoff_vec): Likewise.
3578 * coff64-rs6000.c: Formatting fixes.
3579 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3580 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3581 (bfd_xcoff_backend_data): Remove useless comments.
3582 (rs6000coff64_vec): Likewise.
3583 (bfd_xcoff_aix5_backend_data): Likewise.
3584 (aix5coff64_vec): Likewise.
3586 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3588 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3589 mask entries. Use complain_overflow_dont for R_REF.
3590 (xcoff_reloc_type_ba): Revert last change.
3591 (xcoff_reloc_type_br): Likewise.
3592 (xcoff_reloc_type_crel): Likewise.
3593 (xcoff_ppc_relocate_section): Likewise.
3594 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3595 (xcoff64_ppc_relocate_section): Likewise.
3596 (xcoff64_howto_table): Revert some of last change to mask entries.
3597 Use complain_overflow_dont for R_REF.
3599 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3600 relocs with bitsize == 16 have size = 1.
3601 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3602 (xcoff_reloc_type_br): Likewise.
3603 (xcoff_reloc_type_crel): Likewise.
3604 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3605 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3606 dst_mask adjustment.
3607 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3608 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3609 bitsize == 16 have size = 1.
3611 2002-08-01 Denis Chertykov <denisc@overta.ru>
3613 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3614 (struct misc): New field isymbuf. All free_* fields removed.
3615 (symbol_value): Pass in internal syms. No need to swap syms in.
3616 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3617 possibly cached info.
3618 (tidyup_after_error): Removed.
3619 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3620 misc. Use new field.
3621 (adjust_all_relocations): Use internal syms. No need to swap syms
3622 in and out.
3623 (add_page_insn): Don't use removed fields of struct misc.
3625 2002-08-01 Nick Clifton <nickc@redhat.com>
3627 * elf32-arm.h: Revert previous delta.
3629 2002-08-01 Nick Clifton <nickc@redhat.com>
3631 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3632 * configure: Regenerate.
3634 2002-07-31 H.J. Lu <hjl@gnu.org>
3636 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3637 selected.
3639 2002-07-31 H.J. Lu <hjl@gnu.org>
3641 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3642 is selected.
3644 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3646 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3647 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3649 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3651 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3652 There is no 8 byte relocation type for this architecture.
3653 (do_ns32k_reloc): Use bfd_vma instead of native types.
3654 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3655 returns void.
3656 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3657 rely on generic code to do that.
3658 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3659 to all table entries.
3660 (_bfd_ns32k_relocate_contents): put_data returns void.
3661 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3662 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3663 return void.
3665 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3667 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3668 archive object is target dependant.
3670 2002-07-31 Adam Nemet <anemet@lnxw.com>
3672 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3673 (THUMB_PLT_ENTRY_SIZE): New macro.
3674 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3675 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3676 ARM_PLT_ENTRY_SIZE.
3677 (elf32_arm_plt_entry): Likewise.
3678 (elf_backend_plt_header_size): Likewise.
3679 (elf32_thumb_plt0_entry): New global.
3680 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3681 into .plt.thumb.
3682 (elf32_thumb_plt_entry): New global.
3683 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3684 Thumb entries. Set the bottom bit of the corresponding GOT entry
3685 for a Thumb PLT entry.
3686 (struct elf32_arm_plt_entry_info): New structure.
3687 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3688 type.
3689 (elf32_arm_link_hash_newfunc): Initialize new member.
3690 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3691 relocations against the PLT.
3692 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3693 first_rel_type if this is the first time we encounter the symbol.
3694 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3695 Determine if relocation needs a PLT entry. Set first_rel_type if
3696 this is the first time we encounter the symbol
3697 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3698 functions as well.
3699 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3700 (elf32_arm_create_dynamic_sections): New function. Create the
3701 .plt.thumb section.
3702 (elf_backend_create_dynamic_sections): Call it.
3704 2002-07-31 Nick Clifton <nickc@redhat.com>
3706 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3707 'alternative' in order to avoid shadowing global symbol of the
3708 same name.
3709 * bfd-in2.h: Regenerate.
3710 * libbfd.h: Regenerate.
3711 * libcoff.h: Regenerate.
3713 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3715 * Makefile.am: Add n32 ABI support.
3716 * Makefile.in: Regenerate.
3717 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3718 bit vectors for mips*-*-linux targets as optional.
3719 * configure.in: Add n32 ABI vectors.
3720 * configure: Regenerate.
3721 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3722 * elfn32-mips.c: New file, n32 ABI support.
3723 * targets.c: Add n32 ABI vectors.
3725 2002-07-30 Graeme Peterson <gp@qnx.com>
3727 * elfarmqnx-nabi.c: New file: Support for QNX.
3728 * config.bfd: Add support for arm-*-nto target.
3729 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3730 * configure: Regenerate.
3731 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3732 * Makefile.in: Regenerate.
3733 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3734 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3735 * elfarm-nabi.c: Do not include elf32-arm.h if
3736 ELFARM_NABI_C_INCLUDED is defined.
3737 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3739 2002-07-30 Nick Clifton <nickc@redhat.com>
3741 * po/sv.po: Updated Swedish translation.
3743 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3745 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3747 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3749 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3750 * archive.c (bfd_generic_archive_p): Likewise.
3751 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3752 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3753 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3754 (xcoff64_archive_p): Likewise.
3755 (xcoff64_openr_next_archived_file): Likewise.
3756 (xcoff64_archive_p): Clean up tdata properly on error.
3757 * coffgen.c (coff_real_object_p): Likewise.
3758 (coff_object_p): Release filehdr and opthdr.
3759 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3760 * ieee.c (ieee_archive_p): Likewise.
3761 * ihex.c (ihex_object_p): Likewise.
3762 (ihex_mkobject): Always allocate tdata.
3763 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3764 * srec.c (srec_mkobject): Always allocate tdata.
3765 (srec_object_p): Clean up tdata properly on error.
3766 (symbolsrec_object_p): Likewise.
3767 * versados.c (versados_object_p): Likewise.
3768 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3769 and bfd_realloc instead of realloc.
3770 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3771 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3772 place of bfd_malloc, simplifying error freeing. Free hash table too.
3773 (vms_object_p): Clean up tdata on error.
3774 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3775 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3777 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3779 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3781 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3783 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3784 flags into resulting BFD.
3786 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3788 From John Reiser <jreiser@BitWagon.com>
3789 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3790 tls_ldm_got.refcount.
3792 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3794 * elf64-mips.c: Update TODO comment.
3795 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3796 mips_elf64_gprel16_reloca): Remove prototypes.
3797 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3798 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3799 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3800 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3801 R_MIPS_HIGHEST.
3802 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3803 R_MIPS_GOT16. Remove wrong comments.
3804 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3805 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3806 from elf32-mips.c.
3807 (mips_elf64_hi16_reloc): Fix formatting.
3808 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3809 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3810 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3811 (mips_elf64_gprel16_reloc): Make static. Add check for
3812 partial_inplace.
3813 (mips_elf64_gprel16_reloca): Remove.
3814 (mips_elf64_literal_reloc): New function.
3815 (mips_elf64_gprel32_reloc): Fix formatting.
3816 (mips_elf64_shift6_reloc): Fix comment. Make static.
3817 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3818 elf32-mips.c.
3819 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3820 elf32-mips.c
3821 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3822 specific relocations.
3823 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3824 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3825 (ELF_MAXPAGESIZE): Add comment.
3827 2002-07-25 Nick Clifton <nickc@redhat.com>
3829 * po/sv.po: Updated Swedish translation.
3830 * po/es.po: Updated Spanish translation.
3831 * po/fr.po: Updated French translation.
3833 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3835 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3836 as elf_link_record_local_dynamic_symbol.
3837 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3838 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3839 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3840 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3841 attempt is made to record a symbol in a discarded section, and
3842 return `2' in that case.
3844 2002-07-24 Nick Clifton <nickc@redhat.com>
3846 * po/sv.po: Updated Swedish translation.
3847 * po/es.po: Updated Spanish translation.
3849 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3851 * po/SRC-POTFILES.in: Regenerate.
3853 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3854 immediately. Remove code handling relocatable linking.
3855 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3856 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3857 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3858 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3859 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3860 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3861 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3862 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3863 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3864 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3865 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3866 * elf32-avr.c (elf_backend_rela_normal): Define.
3867 * elf32-cris.c: Likewise.
3868 * elf32-fr30.c: Likewise.
3869 * elf32-frv.c: Likewise.
3870 * elf32-h8300.c: Likewise.
3871 * elf32-hppa.c: Likewise.
3872 * elf32-ip2k.c: Likewise.
3873 * elf32-sparc.c: Likewise.
3874 * elf32-v850.c: Likewise.
3875 * elf32-vax.c: Likewise.
3876 * elf64-hppa.c: Likewise.
3877 * elf64-sparc.c: Likewise.
3878 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3879 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3880 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3881 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3882 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3883 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3884 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3885 * elf-m10200.c (USE_RELA): Don't define.
3886 * elf-m10300.c: Likewise.
3887 * elfarm-oabi.c: Likewise.
3888 * elf32-i370.c: Likewise.
3889 * elf32-ip2k.c: Likewise.
3890 * elf32-m68k.c: Likewise.
3891 * elf32-mcore.c: Likewise.
3892 * elf32-ppc.c: Likewise.
3893 * elf32-s390.c: Likewise.
3894 * elf32-vax.c: Likewise.
3895 * elf64-ppc.c: Likewise.
3896 * elf64-s390.c: Likewise.
3897 * elf64-x86-64.c: Likewise.
3898 * elfxx-ia64.c: Likewise.
3899 * elf32-avr.c (USE_REL): Don't undef.
3900 * elf32-ip2k.c: Likewise.
3902 2002-07-23 Nick Clifton <nickc@redhat.com>
3904 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3905 'want_p_paddr_set_to_zero'.
3906 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3907 to false;
3908 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3909 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3911 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3913 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3914 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3915 show the Copyright string.
3916 Minor formatting tidy ups.
3918 2002-07-23 Nick Clifton <nickc@redhat.com>
3920 * po/fr.po: Updated French translation.
3921 * po/sv.po: Updated Swedish translation.
3923 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3925 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3926 when outputting relocs.
3928 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3930 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3931 DT_PLTGOT into the dynamic section if there is a PLT.
3933 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3935 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3936 elf32-mips.c.
3937 (_bfd_mips_elf_write_section): Likewise.
3938 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3939 (_bfd_mips_elf_write_section): Likewise.
3940 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3941 (elf32_mips_write_section): Likewise.
3942 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3943 (_bfd_mips_elf_write_section): Likewise.
3945 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3947 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3948 PT_IA_64_UNWIND segments for a given section.
3950 2002-07-17 H.J. Lu <hjl@gnu.org>
3952 * Makefile.am: Fix a typo.
3953 * Makefile.in: Regenerate.
3955 2002-07-15 Denis Chertykov <denisc@overta.ru>
3956 Frank Ch. Eigler <fche@redhat.com>
3957 Ben Elliston <bje@redhat.com>
3958 Alan Lehotsky <alehotsky@cygnus.com>
3959 John Healy <jhealy@redhat.com>
3960 Graham Stott <grahams@redhat.com>
3961 Jeff Johnston <jjohnstn@redhat.com>
3963 * Makefile.am: Add support for ip2k.
3964 * Makefile.in: Regenerate.
3965 * doc/Makefile.in: Regenerate.
3966 * archures.c: Add support for ip2k.
3967 * config.bfd: Add support for ip2k.
3968 * configure.in: Add support for ip2k.
3969 * configure: Regenerate.
3970 * reloc.c: Add support for ip2k.
3971 * targets.c: Add support for ip2k.
3972 * bfd-in2.h: Regenerate.
3973 * libbfd.h: Regenerate.
3974 * cpu-ip2k.c: New file.
3975 * elf32-ip2k.c: New file.
3977 2002-07-17 Ian Rickards <irickard@arm.com>
3979 * dwarf2.c (concat_filename): If we can't establish the directory
3980 just return the filename.
3982 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3984 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3986 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3988 * elflink.h: Formatting fixes, tidy prototypes.
3989 (elf_link_assign_sym_version): Move common code out of loop.
3991 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3993 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3994 reloc section size is zero. Correct reloc output location.
3996 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3998 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3999 the final type for the e_fsel selector when generating PA2.0W code.
4000 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4001 relocations.
4003 2002-07-14 H.J. Lu <hjl@gnu.org>
4005 * elflink.h (elf_link_assign_sym_version): Hide the default
4006 definition if there is a hidden versioned definition.
4008 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4010 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4011 dynamic reference test in assertion when initializing GOT with
4012 static contents. Just assert that there are either no dynamic
4013 sections, the symbol is defined in the regular objects or that the
4014 symbol is undef weak. Tweak comment.
4015 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4016 only if the symbol isn't defined in the program and isn't undef
4017 weak.
4018 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4019 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4020 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4021 (elf_cris_discard_excess_program_dynamics): Don't consider
4022 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4024 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4026 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4027 unresolved debugging relocs in dynamic applications.
4028 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4029 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4030 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4031 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4032 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4033 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4035 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4037 * elf64-ppc.c (ONES): Define.
4038 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4039 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4040 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4042 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4043 (ppc64_elf_set_private_flags): Delete.
4044 (ppc64_elf_section_from_shdr): Delete.
4045 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4046 (ppc64_elf_fake_sections): Delete.
4047 (bfd_elf64_bfd_set_private_flags): Don't define.
4048 (bfd_elf64_get_symbol_info): Likewise.
4049 (elf_backend_section_from_shdr): Likewise.
4050 (elf_backend_fake_sections): Likewise.
4052 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4054 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4055 when not already set.
4056 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4057 (elf_backend_fake_sections): Define.
4059 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4061 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4062 Formatting.
4063 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4065 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4067 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4068 NULL sym_hashes to just before use.
4069 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4070 symbol with non-default visibility.
4071 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4072 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4073 Ditto.
4074 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4075 symbol with non-default visibility.
4076 (cris_elf_check_relocs): At tests for local symbol before
4077 increasing h->plt.refcount, also check for non-default
4078 visibility. Ditto when checking for local symbol to eliminate
4079 pc-relative runtime relocs.
4081 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4083 * elf.c: Formatting.
4084 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4085 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4086 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4087 segments.
4089 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4090 Alan Modra <amodra@bigpond.net.au>
4092 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4093 account the impact of relocation count overflow when computing
4094 section offsets.
4095 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4096 or not to apply the PE COFF reloc overflow handling. Fix a
4097 fencepost error in deciding whether or not to use that technique.
4099 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4101 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4102 change type of locsyms.
4103 (bfd_elf_get_elf_syms): Declare.
4104 * elf.c (bfd_elf_get_elf_syms): New function.
4105 (group_signature): Use bfd_elf_get_elf_syms.
4106 (bfd_section_from_r_symndx): Likewise.
4107 * elfcode.h (elf_slurp_symbol_table): Likewise.
4108 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4109 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4110 locality of various data structures. Properly free internal relocs.
4111 (elf_bfd_final_link): Properly free internal relocs.
4112 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4113 (elf_link_input_bfd): Likewise.
4114 (elf_gc_mark): Likewise. Properly free internal relocs.
4115 (elf_gc_sweep): Properly free internal relocs.
4116 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4117 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4118 internal relocs.
4119 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4120 Properly free possibly cached info.
4121 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4122 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4123 symbol swapping code.
4124 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4125 Properly free possibly cached info.
4126 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4127 (mn10300_elf_relax_delete_bytes): Likewise.
4128 (mn10300_elf_symbol_address_p): Likewise.
4129 (mn10300_elf_get_relocated_section_contents): Likewise.
4130 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4131 (elf32_h8_relax_delete_bytes): Likewise.
4132 (elf32_h8_symbol_address_p): Likewise.
4133 (elf32_h8_get_relocated_section_contents): Likewise.
4134 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4135 (m32r_elf_relax_delete_bytes): Likewise.
4136 (m32r_elf_get_relocated_section_contents): Likewise.
4137 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4138 elf_section_data to determine whether cached.
4139 (sh_elf_relax_section): As above for elf-m10200.c.
4140 (sh_elf_relax_delete_bytes): Likewise.
4141 (sh_elf_get_relocated_section_contents): Likewise.
4142 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4143 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4144 reading of local syms.
4145 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4146 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4147 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4148 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4149 relocs.
4150 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4151 free internal relocs and section contents. Don't read symbols.
4152 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4153 (elf32_hppa_size_stubs): Don't free local syms.
4154 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4155 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4156 possibly cached info.
4157 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4158 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4159 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4160 all_local_syms.
4161 (get_local_syms): Delete function.
4162 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4163 on exit.
4164 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4166 2002-07-05 Jim Wilson <wilson@redhat.com>
4168 * syms.c (decode_section_type): New.
4169 (bfd_decode_symclass): Call decode_section_type.
4171 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4173 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4174 section content start.
4175 Reported by Michael Schumacher <mike@hightec-rt.com>.
4177 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4179 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4180 link order code. Don't actually remove the output section here;
4181 Just set a flag for the linker to do so.
4182 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4183 sections when setting up output section dynsyms.
4185 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4187 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4188 fudge.
4189 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4190 libs here instead.
4192 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4194 * elf64-s390.c (create_got_section): Set .got section alignment to
4195 8 bytes.
4196 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4198 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4200 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4202 2002-07-01 Matt Thomas <matt@3am-software.com>
4204 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4205 to EF_VAX_*.
4207 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4209 * elfxx-mips.c (ABI_64_P): Fix comment.
4210 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4211 new section names for N64 ABI.
4212 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4213 (mips_elf_calculate_relocation): Code formatting.
4214 (mips_elf_create_dynamic_relocation): Likewise.
4215 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4216 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4217 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4218 in any NewABI.
4219 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4220 for NewABI.
4221 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4222 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4223 here, too.
4225 2002-07-01 Andreas Schwab <schwab@suse.de>
4227 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4228 R_X86_64_64 to R_X86_64_RELATIVE.
4230 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4232 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4233 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4234 Run "make dep-am".
4235 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4236 host_aout_vec.
4237 * configure.in (vaxbsd_vec): Add.
4238 * targets.c (vaxbsd_vec): Add.
4239 * Makefile.in: Rebuild.
4240 * configure: Rebuild.
4241 * po/SRC-POTFILES.in: Rebuild.
4243 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4245 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4246 examining to gc_mark_hook, rather than the bfd.
4247 (elf_gc_sections): Adjust.
4248 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4249 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4250 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4251 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4252 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4253 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4254 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4255 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4256 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4257 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4258 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4259 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4260 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4261 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4262 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4263 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4264 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4265 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4266 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4267 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4268 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4269 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4270 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4271 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4272 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4273 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4274 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4275 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4276 redundant local sym tests.
4277 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4278 (link_hash_newfunc): Init is_entry.
4279 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4280 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4281 (create_linkage_sections): Use bfd_make_section_anyway rather than
4282 bfd_make_section.
4283 (ppc64_elf_mark_entry_syms): New function.
4284 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4285 up opd entry to function section map.
4286 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4287 relocs that reference the opd section.
4288 (edit_opd): New function.
4289 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4290 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4291 (get_local_syms): Do so here. Exit if we already have local syms.
4292 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4293 read local syms on non-ELF input.
4294 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4295 than duplicating it's function here. Adjust free of internal
4296 relocs to suit.
4297 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4298 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4299 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4300 _bfd_elf32_link_read_relocs rather than duplicating it's function
4301 here. Adjust free of internal relocs to suit.
4303 2002-07-01 Andreas Jaeger <aj@suse.de>
4305 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4306 are not allowed in shared libs code, enforce -fPIC.
4308 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4310 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4311 trailing zero-sequences when there's previous left-over data.
4313 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4315 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4316 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4317 and opd_rel_sec in order for starting rela section. Check _raw_size.
4318 (elf_backend_reloc_type_class): Define.
4320 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4322 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4323 DWARF2 formats.
4325 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4327 * cpu-powerpc.c: Comment on ordering of arch_info.
4328 * elf32-ppc.c (ppc_elf_object_p): New function.
4329 (elf_backend_object_p): Define.
4330 * elf64-ppc.c (ppc64_elf_object_p): New function.
4331 (elf_backend_object_p): Define.
4333 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4335 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4336 * configure: Regenerate.
4338 2002-06-25 Jason Eckhardt <jle@rice.edu>
4340 * dwarf2.c (decode_line_info): Check unit->addr_size
4341 to read in the proper number of prologue bytes.
4343 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4345 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4346 aix5coff64_vec if 64-bit bfd support has been enabled.
4347 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4348 been enabled.
4350 * targets.c (_bfd_target_vector[]): Only include
4351 aix5coff64_vec if 64-bit bfd support has been enabled.
4353 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4355 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4356 * elf32-hppa.c (hppa_add_stub): Likewise.
4357 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4358 * elflink.h (elf_add_default_symbol): Fix comment typo.
4359 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4360 (elf_link_add_object_symbols): Likewise.
4361 (elf_link_assign_sym_version): Likewise.
4362 * hash.c (bfd_hash_lookup): Likewise.
4363 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4364 * section.c (bfd_get_unique_section_name): Likewise.
4365 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4366 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4367 (assign_section_numbers): Likewise.
4368 (_bfd_elfcore_make_pseudosection): Likewise.
4369 (elfcore_grok_lwpstatus): Likewise.
4370 (elfcore_grok_win32pstatus): Likewise.
4371 (elfcore_write_note): Constify input params. Use PTR instead of
4372 void *. Include terminating NUL in namesz. Correct padding.
4373 Support NULL "name" param. Use memcpy instead of strcpy.
4374 (elfcore_write_prpsinfo): Constify input params.
4375 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4376 (elfcore_write_lwpstatus): Likewise.
4377 (elfcore_write_pstatus): Likewise.
4378 (elfcore_write_prfpreg): Likewise.
4379 (elfcore_write_prxfpreg): Likewise.
4380 * elf-bfd.h (elfcore_write_note): Update declaration.
4381 (elfcore_write_prpsinfo): Likewise.
4382 (elfcore_write_prstatus): Likewise.
4383 (elfcore_write_pstatus): Likewise.
4384 (elfcore_write_prfpreg): Likewise.
4385 (elfcore_write_prxfpreg): Likewise.
4386 (elfcore_write_lwpstatus): Likewise.
4388 2002-06-25 Jason Eckhardt <jle@rice.edu>
4390 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4391 symbols of type stProc and stStaticProc.
4393 2002-06-25 Nick Clifton <nickc@redhat.com>
4395 * ecoff.c: VArious formatting fixes.
4397 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4399 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4401 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4403 * aout-adobe.c: Don't compare against "true" or "false.
4404 * aout-target.h: Likewise.
4405 * aoutx.h: Likewise.
4406 * archive.c: Likewise.
4407 * bout.c: Likewise.
4408 * cache.c: Likewise.
4409 * coff-a29k.c: Likewise.
4410 * coff-alpha.c: Likewise.
4411 * coff-i386.c: Likewise.
4412 * coff-mips.c: Likewise.
4413 * coff-or32.c: Likewise.
4414 * coff64-rs6000.c: Likewise.
4415 * coffcode.h: Likewise.
4416 * coffgen.c: Likewise.
4417 * cpu-ns32k.c: Likewise.
4418 * ecoff.c: Likewise.
4419 * ecofflink.c: Likewise.
4420 * elf.c: Likewise.
4421 * elf32-arm.h: Likewise.
4422 * elf32-cris.c: Likewise.
4423 * elf32-d30v.c: Likewise.
4424 * elf32-i386.c: Likewise.
4425 * elf32-mcore.c: Likewise.
4426 * elf32-ppc.c: Likewise.
4427 * elf32-sh.c: Likewise.
4428 * elf32-sh64.c: Likewise.
4429 * elf32-v850.c: Likewise.
4430 * elf64-alpha.c: Likewise.
4431 * elf64-sh64.c: Likewise.
4432 * elfcode.h: Likewise.
4433 * elfcore.h: Likewise.
4434 * elflink.h: Likewise.
4435 * elfxx-mips.c: Likewise.
4436 * i386os9k.c: Likewise.
4437 * ieee.c: Likewise.
4438 * libbfd.c: Likewise.
4439 * linker.c: Likewise.
4440 * mmo.c: Likewise.
4441 * nlm32-alpha.c: Likewise.
4442 * nlm32-i386.c: Likewise.
4443 * nlm32-ppc.c: Likewise.
4444 * nlm32-sparc.c: Likewise.
4445 * nlmcode.h: Likewise.
4446 * oasys.c: Likewise.
4447 * pdp11.c: Likewise.
4448 * peicode.h: Likewise.
4449 * reloc.c: Likewise.
4450 * som.c: Likewise.
4451 * srec.c: Likewise.
4452 * tekhex.c: Likewise.
4453 * vms.c: Likewise.
4454 * xcofflink.c: Likewise.
4455 * elf64-sparc.c: Edit comment to not use "== false".
4457 * aoutf1.h: Don't use "? true : false".
4458 * ecoff.c: Likewise.
4459 * format.c: Likewise.
4460 * ieee.c: Likewise.
4461 * linker.c: Likewise.
4462 * mmo.c: Likewise.
4463 * oasys.c: Likewise.
4465 2002-06-23 H.J. Lu <hjl@gnu.org>
4467 * elflink.h (elf_link_add_archive_symbols): For the default
4468 version, check references with only one `@' first.
4470 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
4472 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
4473 function.
4474 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
4475 symbol table.
4476 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
4477 (elf64_hppa_size_dynamic_sections): Revise to use
4478 elf64_hppa_mark_milli_and_exported_functions.
4479 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
4480 symbols out of dynamic symbol table.
4482 2002-06-23 Alan Modra <amodra@bigpond.net.au>
4484 * Makefile.in: Regenerate.
4485 * libbfd.h: Regenerate.
4486 * bfd-in2.h: Regenerate.
4487 * configure: Regenerate.
4488 * po/SRC-POTFILES.in: Regenerate.
4490 * elflink.h: Comment typo fixes.
4492 2002-06-23 H.J. Lu <hjl@gnu.org>
4494 * elf-bfd.h (elf_link_loaded_list): New structure.
4495 (elf_link_hash_table): Add "loaded".
4496 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
4497 * elflink.h (elf_link_check_versioned_symbol): New function.
4498 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
4500 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
4502 * elflink.h (size_dynamic_sections): If the target does not
4503 support an ELF style hash table, return true, indicating that
4504 nothing needed to be done, rather than false, indicating that the
4505 section's size could not be computed.
4507 2002-06-18 Dave Brolley <brolley@redhat.com>
4509 From Catherine Moore, Michael Meissner, Dave Brolley:
4510 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
4511 * targets.c: Support bfd_elf32_frv_vec.
4512 * reloc.c: Add FRV relocs.
4513 * configure.in: Add support for bfd-elf32-frv-vec.
4514 * config.bfd (targ_cpu): Add support for frv-*-elf.
4515 * archures.c: Add frv arch and machines.
4516 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
4517 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4518 (BFD32_BACKENDS): Add elf32-frv.lo.
4519 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4520 (cpu-frv.lo): New target.
4521 (elf32-frv.lo): New target.
4522 * cpu-frv.c: New file.
4523 * elf32-frv.c: New file.
4525 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4527 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4528 e_shnum == 0.
4529 Only read the first section header if e_shoff is non-zero.
4530 Don't consider e_shstrndx if there are no sections.
4532 2002-06-17 Tom Rix <trix@redhat.com>
4534 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4535 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4536 complain_overflow_bitfield.
4538 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4540 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4541 (bfd_fdopenr): Likewise.
4542 (bfd_openstreamr): Likewise.
4543 (bfd_openw): Likewise.
4545 * targets.c: Sort target vecs.
4546 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4547 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4548 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4549 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4550 * configure.in: Sort target vecs. Add m88kmach3_vec.
4551 * configure: Regenerate.
4553 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4555 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4556 bpo_reloc_no to break sort order ties, not address of items.
4558 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4560 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4561 Skip excluded sections in determing __gp value.
4562 (elf_hppa_final_link_relocate): Use the symbol's address in
4563 R_PARISC_FPTR64 relocations that don't need an opd entry.
4564 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4565 (elf64_hppa_finalize_dynreloc): Likewise.
4566 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4567 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4569 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4571 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4572 alignment for .bss, .data and .text sections so that sse and sse2
4573 code will work.
4574 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4576 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4578 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4579 sh[1234]*-elf*.
4581 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4583 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4584 dynamic sections.
4586 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4587 for a symbol that has no output section.
4588 (allocate_dynrel_entries): Correct comment.
4589 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4590 unless we want one.
4591 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4592 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4593 with no section. Remove unnecessary parentheses.
4595 2002-06-11 Tom Rix <trix@redhat.com>
4597 * coffcode.h (coff_compute_section_file_positions): Add data
4598 section to AIX loader alignment check.
4600 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4601 alignment to 4 bytes.
4602 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4603 power accessor macro.
4604 (do_shared_object_padding): Remove invalid assertion.
4606 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4608 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4609 for removed output sections.
4611 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4613 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4614 htab_alloc.
4615 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4617 2002-06-08 H.J. Lu <hjl@gnu.org>
4619 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4620 work around a long long bug in gcc 2.96 on mips.
4622 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4624 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4625 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4626 Regenerate dependency lists.
4627 * Makefile.in: Regenerate.
4628 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4629 vax1knetbsd_vec to targ_selvecs.
4630 * configure.in: Add vax1knetbsd_vec.
4631 * configure: Regenerate.
4632 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4633 * vax1knetbsd.c: New file.
4634 * vaxnetbsd.c: Update copyright years.
4635 (TARGET_PAGE_SIZE): Set to 0x1000.
4636 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4638 2002-06-08 Matt Thomas <matt@3am-software.com>
4640 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4642 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4644 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4646 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4648 * Makefile.am: Run "make dep-am".
4649 * Makefile.in: Regenerate.
4651 * armnetbsd.c: Replace CONST with const.
4652 * corefile.c: Likewise.
4653 * elf32-dlx.c: Likewise.
4654 * elf64-mips.c: Likewise.
4655 * mmo.c: Likewise.
4656 * ns32knetbsd.c: Likewise.
4658 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4659 table is elf64-sparc.
4661 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4663 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4664 Fix RELA addends to get not shifted in the result. Don't do special
4665 handling of R_MIPS_64 for NewABI.
4667 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4669 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4670 (NAME(aout,slurp_reloc_table)): Likewise.
4671 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4672 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4673 (xcoff_write_archive_contents_big): Likewise.
4674 (xcoff_generate_rtinit): Likewise.
4675 (xcoff_generate_rtinit): Likewise, and check error return.
4676 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4677 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4678 (coff_get_normalized_symtab): Likewise.
4679 (coff_make_empty_symbol): Likewise.
4680 (bfd_coff_set_symbol_class): Likewise.
4681 * cofflink.c (coff_link_add_symbols): Likewise.
4682 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4683 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4684 (bfd_ecoff_write_accumulated_debug): Likewise.
4685 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4686 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4687 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4688 * ieee.c (do_with_relocs): Use bfd_zalloc.
4689 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4690 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4691 (NAME(aout,slurp_reloc_table)): Likewise.
4692 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4693 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4694 * som.c (som_build_and_write_symbol_table): Likewise.
4695 (som_slurp_string_table): Likewise.
4696 (som_slurp_symbol_table): Likewise.
4697 (som_bfd_ar_write_symbol_stuff): Likewise.
4698 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4699 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4700 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4701 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4702 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4704 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4706 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4707 "group" union.
4708 (elf_group_name): Update.
4709 (elf_group_id): Define.
4710 (bfd_elf_set_group_contents): Declare.
4711 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4712 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4713 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4714 that sym for the signature.
4715 (_bfd_elf_compute_section_file_positions): Don't call
4716 set_group_contents for "ld -r" case.
4717 (swap_out_syms): Use bfd_zalloc.
4718 * elflink.h (elf_link_add_archive_symbols): Likewise.
4719 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4720 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4722 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4724 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4725 relocs in opd for non-shared too.
4727 2002-06-06 Jeffrey Law <law@redhat.com>
4729 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4730 relocations.
4732 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4734 * merge.c: Include libiberty.h.
4735 * elf-strtab.c: Include libiberty.h.
4737 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4739 * peXXigen.c (pe_print_idata): Remove unused variable.
4741 2002-06-06 David Heine <dlheine@tensilica.com>
4743 * elf.c (assign_file_positions_for_segments): Remove unallocated
4744 sections from the section to segment mapping for PT_LOAD segments.
4745 Update comment about empty loadable segments.
4747 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4749 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4750 is within the .stabstr section.
4752 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4754 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4755 are "const PTR", not "const PTR *".
4756 (bfd_elf32_swap_symbol_in): Likewise.
4757 (bfd_elf64_swap_symbol_in): Likewise.
4758 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4759 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4760 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4761 (elf_link_add_object_symbols): Likewise.
4762 (elf_link_record_local_dynamic_symbol): Likewise.
4763 (elf_link_input_bfd): Likewise.
4764 (elf_gc_mark): Likewise.
4765 (elf_reloc_symbol_deleted_p): Likewise.
4766 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4767 (mn10200_elf_relax_delete_bytes): Likewise.
4768 (mn10200_elf_symbol_address_p): Likewise.
4769 (mn10200_elf_get_relocated_section_contents): Likewise.
4770 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4771 (mn10300_elf_relax_section): Likewise.
4772 (mn10300_elf_relax_delete_bytes): Likewise.
4773 (mn10300_elf_symbol_address_p): Likewise.
4774 (mn10300_elf_get_relocated_section_contents): Likewise.
4775 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4776 (elf32_h8_relax_delete_bytes): Likewise.
4777 (elf32_h8_symbol_address_p): Likewise.
4778 (elf32_h8_get_relocated_section_contents): Likewise.
4779 * elf32-hppa.c (get_local_syms): Likewise.
4780 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4781 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4782 * elf32-sh.c (sh_elf_relax_section): Likewise.
4783 (sh_elf_relax_delete_bytes): Likewise.
4784 (sh_elf_get_relocated_section_contents): Likewise.
4785 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4786 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4787 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4788 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4789 * elf64-ppc.c (get_local_syms): Likewise.
4790 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4791 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4793 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4795 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4797 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4799 * elf.c (group_signature): Swap in the whole symbol, and handle
4800 extracting section symbol names.
4801 (setup_group): Add comment.
4802 (set_group_contents): When called from objcopy or ld, arrange for
4803 section contents to be written. Write group member output section
4804 indices to allow objcopy to reorganize sections.
4805 (_bfd_elf_copy_private_section_data): Copy group info.
4807 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4808 (bfd_elf32_swap_symbol_in): Update prototype.
4809 (bfd_elf64_swap_symbol_in): Likewise.
4810 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4811 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4812 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4813 (elf_link_add_object_symbols): Likewise.
4814 (elf_link_record_local_dynamic_symbol): Likewise.
4815 (elf_link_input_bfd): Likewise.
4816 (elf_gc_mark): Likewise.
4817 (elf_reloc_symbol_deleted_p): Likewise.
4818 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4819 (mn10200_elf_relax_delete_bytes): Likewise.
4820 (mn10200_elf_symbol_address_p): Likewise.
4821 (mn10200_elf_get_relocated_section_contents): Likewise.
4822 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4823 (mn10300_elf_relax_section): Likewise.
4824 (mn10300_elf_relax_delete_bytes): Likewise.
4825 (mn10300_elf_symbol_address_p): Likewise.
4826 (mn10300_elf_get_relocated_section_contents): Likewise.
4827 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4828 (elf32_h8_relax_delete_bytes): Likewise.
4829 (elf32_h8_symbol_address_p): Likewise.
4830 (elf32_h8_get_relocated_section_contents): Likewise.
4831 * elf32-hppa.c (get_local_syms): Likewise.
4832 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4833 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4834 * elf32-sh.c (sh_elf_relax_section): Likewise.
4835 (sh_elf_relax_delete_bytes): Likewise.
4836 (sh_elf_get_relocated_section_contents): Likewise.
4837 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4838 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4839 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4840 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4841 * elf64-ppc.c (get_local_syms): Likewise.
4842 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4843 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4844 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4845 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4846 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4847 * elf64-mips.c (mips_elf64_size_info): Likewise.
4848 * elf64-s390.c (s390_elf64_size_info): Likewise.
4849 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4851 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4853 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4854 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4855 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4856 _bfd_mips_elf_ignore_discarded_relocs.
4857 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4859 2002-06-05 H.J. Lu <hjl@gnu.org>
4861 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4862 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4863 the SEC_MERGE section.
4865 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4867 * coff-alpha.c: Update copyright date.
4868 * coff-mips.c: Likewise.
4869 * xcoff-target.h: Likewise.
4871 * bfd-in.h: Remove "taken from the source" comment.
4872 * libbfd-in.h: Likewise.
4873 * libcoff-in.h: Likewise.
4874 * bfd-in2.h: Regenerate.
4875 * libbfd.h: Regenerate.
4876 * libcoff.h: Regenerate.
4878 * elf.c (bfd_elf_discard_group): Return true.
4879 * elf-bfd.h (bfd_elf_discard_group): Declare.
4880 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4881 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4882 * bfd.c (bfd_discard_group): Define.
4883 * targets.c (struct bfd_target): Add _bfd_discard_group.
4884 (BFD_JUMP_TABLE_LINK): Here too.
4885 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4886 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4887 * aout-target.h (MY_bfd_discard_group): Define.
4888 * aout-tic30.c (MY_bfd_discard_group): Define.
4889 * binary.c (binary_bfd_discard_group): Define.
4890 * bout.c (b_out_bfd_discard_group): Define.
4891 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4892 * coffcode.h (coff_bfd_discard_group): Define.
4893 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4894 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4895 * i386msdos.c (msdos_bfd_discard_group): Define.
4896 * i386os9k.c (os9k_bfd_discard_group): Define.
4897 * ieee.c (ieee_bfd_discard_group): Define.
4898 * ihex.c (ihex_bfd_discard_group): Define.
4899 * mmo.c (mmo_bfd_discard_group): Define.
4900 * nlm-target.h (nlm_bfd_discard_group): Define.
4901 * oasys.c (oasys_bfd_discard_group): Define.
4902 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4903 * som.c (som_bfd_discard_group): Define.
4904 * srec.c (srec_bfd_discard_group): Define.
4905 * tekhex.c (tekhex_bfd_discard_group): Define.
4906 * versados.c (versados_bfd_discard_group): Define.
4907 * vms.c (vms_bfd_discard_group): Define.
4908 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4909 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4910 (aix5coff64_vec): Likewise.
4911 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4913 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4915 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4916 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4917 (elf32-sh64-com.lo): New dependency list.
4918 * Makefile.in: Regenerate.
4919 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4920 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4921 elf32-sh64-com.lo.
4922 * configure: Regenerate.
4923 * elf32-sh64.c (sh64_address_in_cranges)
4924 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4925 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4926 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4927 * elf32-sh64-com.c: ...here. New file.
4929 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4931 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4932 ATTRIBUTE_UNUSED on used params.
4933 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4934 before calling bfd_section_from_elf_index on local syms.
4935 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4937 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4939 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4940 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4941 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4942 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4943 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4944 * Makefile.in: Regenerate.
4945 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4946 (sh64-*-netbsd*): New targets.
4947 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4948 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4949 * configure: Regenerate.
4950 * elf32-sh64-nbsd.c: New file.
4951 * elf64-sh64-nbsd.c: New file.
4952 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4953 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4954 bfd_elf64_sh64lnbsd_vec.
4956 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4958 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4959 (bfd_section_from_shdr): Likewise. Set section name of group
4960 sections from signature.
4961 (group_signature): Split out from setup_group. Ensure symbol table
4962 is available.
4963 (bfd_elf_discard_group): New function.
4964 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4965 .gnu.linkonce* sections if they are members of a group.
4966 (set_group_contents): Set GRP_COMDAT flag.
4967 * section.c (bfd_discard_group): New function.
4968 * bfd-in.h (bfd_elf_discard_group): Declare.
4969 * bfd-in2.h: Regenerate.
4970 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4971 (elf_linkonce_p): Define.
4973 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4975 * elf.c (bfd_section_from_shdr): Make "name" const.
4976 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4977 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4978 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4979 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4980 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4981 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4982 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4983 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4984 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4985 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4986 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4988 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4990 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4991 ABI.
4993 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4995 * elf32-arc.c: Fix formatting.
4996 * elf32-arm.h: Likewise.
4997 * elf32-cris.c: Likewise.
4998 * elf32-dlx.c: Likewise.
4999 * elf32-hppa.c: Likewise.
5000 * elf32-i386.c: Likewise.
5001 * elf32-i386qnx.c: Likewise.
5002 * elf32-or32.c: Likewise.
5003 * elf32-s390.c: Likewise.
5004 * elf32-sh64.c: Likewise.
5005 * elf32-vax.c: Likewise.
5006 * elf32-xstormy16.c: Likewise.
5007 * elf64-alpha.c: Likewise.
5008 * elf64-mmix.c: Likewise.
5009 * elf64-ppc.c: Likewise.
5010 * elf64-s390.c: Likewise.
5011 * elf64-sh64.c: Likewise.
5012 * elf64-x86-64.c: Likewise.
5014 2002-06-02 Richard Henderson <rth@redhat.com>
5016 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5017 null when there are no got entries for a symbol.
5018 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5019 uninitialized variable warning.
5021 2002-06-01 Richard Henderson <rth@redhat.com>
5023 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5024 undefined symbols here.
5025 (elf64_alpha_relax_section): Do it here. Also test for not
5026 defined in the current module.
5027 (elf64_alpha_relocate_section_r): Split out of ...
5028 (elf64_alpha_relocate_section): ... here. Don't dereference
5029 NULL when looking up local got entries.
5031 2002-06-01 Richard Henderson <rth@redhat.com>
5033 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5034 symbols from JSR relaxation.
5035 (elf64_alpha_size_plt_section_1): New.
5036 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5037 (elf64_alpha_size_rela_got_1): ... here.
5038 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5039 (elf64_alpha_size_rela_got_section): ... here.
5040 (elf64_alpha_size_plt_section): New.
5041 (elf64_alpha_relax_section): Call them.
5042 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5043 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5045 2002-06-01 Richard Henderson <rth@redhat.com>
5047 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5048 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5049 in shared libraries. Fix DTPRELHI and TPRELHI value.
5050 (INSN_ADDQ, INSN_RDUNIQ): New.
5051 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5052 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5053 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5054 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5055 Handle GOTDTPREL and GOTTPREL relocations.
5056 (elf64_alpha_relax_gprelhilo): New.
5057 (elf64_alpha_relax_tls_get_addr): New.
5058 (elf64_alpha_relax_find_tls_segment): New.
5059 (elf64_alpha_relax_section): Handle TLS relocations.
5060 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5061 (elf64_alpha_check_relocs): Set it.
5063 2002-06-01 Richard Henderson <rth@redhat.com>
5065 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5067 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5068 check; don't suppress dynamic relocs for non-allocated sections.
5070 * elf64-alpha.c: Remove dead code.
5072 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5074 * bfd-in2.h: Regenerate.
5075 * libbfd.h: Regenerate.
5076 * po/SRC-POTFILES.in: Regenerate.
5078 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5079 space for bss .plt.
5081 2002-05-31 Graeme Peterson <gp@qnx.com>
5083 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5084 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5085 Run "make dep-am".
5086 * Makefile.in: Regenerate.
5087 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5088 * configure.in: Add bfd_elf32_i386qnx_vec support.
5089 * configure: Regenerate.
5090 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5091 is_contained_by_filepos, and copy_private_bfd_data_p.
5092 * elf.c (assign_file_positions_for_segments): Call backend
5093 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5094 (IS_CONTAINED_BY_FILEPOS): Define.
5095 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5096 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5097 Fix non-K&R call to _bfd_error_handler.
5098 (_bfd_elf_copy_private_section_data): Use backend
5099 copy_private_bfd_data_p.
5100 * elf32-i386.c: Don't include elfxx-target.h when
5101 ELF32_I386_C_INCLUDED is defined.
5102 * elf32-i386qnx.c: New QNX elf backend file.
5103 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5104 elf_backend_is_contained_by_filepos, and
5105 elf_backend_do_copy_private_bfd_data.
5106 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5108 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5110 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5111 Move other similar defines to start of file.
5113 2002-05-30 Tom Rix <trix@redhat.com>
5115 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5116 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5118 2002-05-30 Richard Henderson <rth@redhat.com>
5120 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5121 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5122 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5123 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5124 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5125 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5126 n_local_got_entries to total_got_size and local_got_size.
5127 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5128 (alpha_got_entry_size): New.
5129 (elf64_alpha_relax_with_lituse): Use it.
5130 (elf64_alpha_relax_without_lituse): Likewise.
5131 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5132 (get_got_entry): New.
5133 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5134 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5135 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5136 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5137 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5138 (elf64_alpha_calc_got_offsets): Likewise.
5139 (alpha_dynamic_entries_for_reloc): New.
5140 (elf64_alpha_calc_dynrel_sizes): Use it.
5141 (elf64_alpha_size_dynamic_sections): Likewise.
5142 (elf64_alpha_relocate_section): Handle TLS relocations.
5143 * reloc.c: Add Alpha TLS relocations.
5144 * bfd-in2.h, libbfd.h: Rebuild.
5146 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5148 * peXXigen.c (pe_print_idata): Remove double printed
5149 import table lines; add Bound-To comment.
5151 2002-05-29 Matt Thomas <matt@3am-software.com>
5153 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5154 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5155 (elf32-vax.lo): New rule.
5156 * Makefile.in: Regenerate.
5157 * configure.in (bfd_elf32_vax_vec)
5158 (vaxnetbsd_vec): New vectors.
5159 * configure: Regenerate.
5160 * config.bfd (vax-*-netbsdelf*)
5161 (vax-*-netbsdaout*)
5162 (vax-*-netbsd*): New targets.
5163 * elf32-vax.c: New file.
5164 * reloc.c: Add VAX relocations.
5165 * bfd-in2.h: Regenerate.
5166 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5168 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5170 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5171 and bfd_elf32_bigarm_vec to targ_selvecs.
5173 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5175 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5176 with auto-imported symbols.
5178 2002-05-29 Adam Nemet <anemet@lnxw.com>
5180 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5181 sections only record bfd.
5182 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5183 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5184 * bfd-in2.h: Regenerate.
5186 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5188 * syms.c (_bfd_stab_section_find_nearest_line): Move
5189 declaration and initialisation of saw_line and saw_func out of
5190 for loop.
5192 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5194 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5195 (bfd_elf64_get_symbol_info): Define.
5196 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5198 2002-05-29 Andrey Volkov <avolkov@transas.com>
5200 * cpu-h8300.c: Make default h8300 machine first in machine list.
5202 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5204 * config.bfd: Added DLX configuraton.
5205 * Makefile.am: Added DLX configuraton.
5206 * configure.in: Added DLX configuraton.
5207 * archures.c: Add DLX architecure.
5208 * reloc.c: Add DLX relocs.
5209 * targets.c: Added DLX target vector.
5210 * configure: Regenerate.
5211 * Makefile.in: Regenreate.
5212 * bfd-in2.h: Regenreate.
5213 * elf32-dlx.c: New file: Support DLX target.
5214 * cpu-dlx.c: New file: Support DLX target.
5216 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5218 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5220 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5221 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5222 strings to point inside function code sym string.
5223 (func_desc_adjust): Likewise.
5224 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5226 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5228 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5229 (elf64_x86_64_grok_psinfo): Added.
5231 2002-05-24 TAMURA Kent <kent@netbsd.org>
5233 * config.bfd: Add a target for i386-netbsdpe.
5235 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5237 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5238 and is_func_descriptor.
5239 (func_desc_adjust): Hide function code sym in shared libs unless
5240 there is a matching exported function descriptor sym.
5242 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5244 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5245 for symbols from SHF_TLS section.
5246 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5247 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5248 (map_sections_to_segments): Build PT_TLS segment if necessary.
5249 (assign_file_positions_for_segments): Likewise.
5250 (get_program_header_size): Account for PT_TLS segment.
5251 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5252 SEC_THREAD_LOCAL sections to STT_TLS.
5253 * reloc.c: Add 386 and IA-64 TLS relocs.
5254 * section.c (SEC_THREAD_LOCAL): Define.
5255 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5256 Remove.
5257 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5258 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5259 unconditionally.
5260 (struct elf_final_link_info): Add first_tls_sec.
5261 (elf_bfd_final_link): Set first_tls_sec.
5262 Compute elf_hash_table (info)->tls_segment.
5263 (elf_link_output_extsym): Handle STT_TLS symbols.
5264 (elf_link_input_bfd): Likewise.
5265 * syms.c (BSF_THREAD_LOCAL): Define.
5266 * bfd-in2.h: Rebuilt.
5267 * libbfd.h: Rebuilt.
5268 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5269 elf_i386_mkobject, elf_i386_object_p): New functions.
5270 (elf_howto_table): Add TLS relocs.
5271 (elf_i386_reloc_type_lookup): Support TLS relocs.
5272 (elf_i386_info_to_howto_rel): Likewise.
5273 (struct elf_i386_link_hash_entry): Add tls_type.
5274 (struct elf_i386_obj_tdata): New.
5275 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5276 New macros.
5277 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5278 (link_hash_newfunc): Clear tls_type.
5279 (elf_i386_check_relocs): Support TLS relocs.
5280 (elf_i386_gc_sweep_hook): Likewise.
5281 (allocate_dynrelocs): Likewise.
5282 (elf_i386_size_dynamic_sections): Likewise.
5283 (elf_i386_relocate_section): Likewise.
5284 (elf_i386_finish_dynamic_symbol): Likewise.
5285 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5286 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5287 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5288 want_tprel, want_dtpmod, want_dtprel.
5289 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5290 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5291 R_IA64_LTOFF_TPREL22.
5292 (elf_code_to_howto_index): Add TLS relocs.
5293 (elfNN_ia64_check_relocs): Support TLS relocs.
5294 (allocate_global_data_got): Account for TLS .got data.
5295 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5296 (elfNN_ia64_install_value): Supprt TLS relocs.
5297 (set_got_entry): Support TLS relocs.
5298 (elfNN_ia64_relocate_section): Likewise.
5300 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5302 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5303 BLX reloc round the relocation up rather than down.
5304 * coff-arm.c (coff_arm_relocate_section): Likewise.
5306 2002-05-21 H.J. Lu (hjl@gnu.org)
5308 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5309 definition.
5311 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5313 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5314 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5316 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5318 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5319 unresolved relocs.
5320 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5322 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5324 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5325 non-ELF targets.
5327 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5329 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5330 an error value.
5331 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5332 return with false on error.
5333 (elf_link_input_bfd): Check reloc_emitter return value.
5335 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5337 * config.bfd (armeb-*-netbsdelf*): New target.
5339 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5341 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5342 at the plt call stub.
5344 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5346 * cpu-mips.c (mips_compatible): Don't try to check machine
5347 compatibility.
5349 2002-05-18 Tom Rix <trix@redhat.com>
5351 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5353 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5355 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5356 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5357 we've already warned about an undefined symbol. Report more
5358 detail on reloc errors.
5360 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5362 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5363 * configure.in: Invoke AM_INSTALL_LIBBFD.
5364 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5365 (install_libbfd): .. New target.
5366 (uninstall_libbfd): Likewise.
5367 (install-bfdlibLTLIBRARIES): Likewise.
5368 (uninstall-bfdlibLTLIBRARIES): Likewise.
5369 (bfdlibdir): New.
5370 (bfdincludedir): New.
5371 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5372 * aclocal.m4: Regenerate.
5373 * configure: Regenerate.
5374 * Makefile.in: Regenerate.
5376 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5378 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5379 hash loop.
5381 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5383 * config.bfd: Add targets for sh64-linux (little endian and
5384 big endian).
5386 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5388 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5389 is located in the same section as the import table. Instead
5390 check, and if necessary load the section containing the thunk.
5392 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5394 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5395 bfd_bread.
5396 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5397 with bfd_bread.
5399 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5401 * aix5ppc-core.c: Warning fixes.
5402 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5403 * aout-target.h (MY_bfd_link_just_syms): Define.
5404 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5405 * bfd.c (bfd_link_just_syms): Define.
5406 * binary.c (binary_bfd_link_just_syms): Define.
5407 * bout.c (b_out_bfd_link_just_syms): Define.
5408 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5409 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5410 * coffcode.h (coff_bfd_link_just_syms): Define.
5411 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5412 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5413 (_bfd_elf_link_just_syms): Declare.
5414 * elf.c (_bfd_elf_link_just_syms): New function.
5415 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5416 sections haven't already been discarded by the linker.
5417 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5418 sections and SEC_MERGE sections.
5419 (elf_bfd_discard_info): Similarly here.
5420 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5421 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5422 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5423 * ieee.c (ieee_bfd_link_just_syms): Define.
5424 * ihex.c (ihex_bfd_link_just_syms): Define.
5425 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5426 (_bfd_generic_link_just_syms): Declare.
5427 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5428 * linker.c (_bfd_generic_link_just_syms): New function.
5429 * mmo.c (mmo_bfd_link_just_syms): Define.
5430 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5431 * oasys.c (oasys_bfd_link_just_syms): Define.
5432 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5433 * som.c (som_bfd_link_just_syms): Define.
5434 * srec.c (srec_bfd_link_just_syms): Define.
5435 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5436 (BFD_JUMP_TABLE_LINK): And here.
5437 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5438 * versados.c (versados_bfd_link_just_syms): Define.
5439 * vms.c (vms_bfd_link_just_syms): Define.
5440 * libbfd.h: Regenerate.
5441 * bfd-in2.h: Regenerate.
5443 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5445 * elf32-mips.c: Remove superfluous definitions copied from
5446 elfxx-mips.c.
5447 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
5448 SGIish vectors to check the special case.
5449 (mips_elf_hi16_reloc): Fix comment.
5450 (mips_elf_got16_reloc): Likewise.
5451 (_bfd_mips_elf32_gprel16_reloc): Likewise.
5452 (elf_reloc_map): Code cleanup.
5453 (mips_reloc_map): Add comment.
5454 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
5455 (mips_elf32_rtype_to_howto): Likewise.
5456 (mips_elf32_discard_info): Likewise.
5457 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
5458 lead to IRIX compatibility now.
5460 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5462 * elfxx-mips.c: Call it IRIX, not Irix in comments.
5464 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
5466 * config.bfd (shle-*-netbsdelf*): Add target which includes
5467 sh64 support.
5469 2002-05-13 David Edelsohn <edelsohn@gnu.org>
5471 * configure.in: Revert 2002-04-07. Instead, auto-configure
5472 HAVE_ST_C_IMPL.
5473 * configure: Regenerate.
5474 * config.in: Regenerate.
5475 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
5476 or AIX_5_CORE.
5478 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5480 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
5481 corefiles as well.2
5482 * configure: Regenerate.
5484 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5486 * Makefile.am (install-data-local): Install headers to
5487 $(exec_prefix)/include.
5488 * Makefile.in: Regenerate.
5490 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5491 Daniel Jacobowitz <drow@mvista.com>
5493 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
5494 map BFD_RELOC_RVA.
5496 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5498 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
5499 hppa*-*-openbsd*): New targets.
5500 * configure.in (alpha*-*-openbsd*): Set COREFILE.
5501 * configure: Regenerate.
5503 2002-05-10 Tom Rix <trix@redhat.com>
5505 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
5506 xcoff64_ppc_relocate_section.
5507 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
5508 * libxcoff.h: Common xcoff_reloc_type function declaration.
5510 2002-05-10 Alan Modra <amodra@bigpond.net.au>
5512 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
5513 added in 2002-05-09 commit.
5515 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
5516 don't look for stubs on all undefined syms.
5518 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5520 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5521 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5522 pcrel_offset.
5524 * elf32-i386.c (elf_howto_table): Comments.
5525 (elf_i386_relocate_section): Handle more relocs for relocatable
5526 linking and against SEC_MERGE sections.
5528 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5530 * elf32-ppc.c (ppc_elf_create_got): New function.
5531 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5532 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5533 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5534 _bfd_elf_create_got_section.
5536 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5538 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5539 * elfxx-target.h (elf_backend_rela_normal): Define.
5540 (elfNN_bed): Init rela_normal.
5541 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5542 for section symbols here if rela_normal. Simplify abs section test.
5543 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5544 return immediately. Remove code handling relocatable linking.
5545 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5546 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5547 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5548 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5549 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5550 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5551 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5552 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5553 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5554 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5555 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5556 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5557 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5558 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5559 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5560 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5561 * elf-m10200.c (elf_backend_rela_normal): Define.
5562 * elf-m10300.c (elf_backend_rela_normal): Define.
5563 * elf32-fr30.c (elf_backend_rela_normal): Define.
5564 * elf32-i370.c (elf_backend_rela_normal): Define.
5565 * elf32-i860.c (elf_backend_rela_normal): Define.
5566 * elf32-m68k.c (elf_backend_rela_normal): Define.
5567 * elf32-mcore.c (elf_backend_rela_normal): Define.
5568 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5569 * elf32-ppc.c (elf_backend_rela_normal): Define.
5570 * elf32-s390.c (elf_backend_rela_normal): Define.
5571 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5572 * elf64-ppc.c (elf_backend_rela_normal): Define.
5573 * elf64-s390.c (elf_backend_rela_normal): Define.
5574 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5575 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5576 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5577 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5579 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5581 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5582 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5584 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5586 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5587 when not relocatable. Fix reloc_emitter call for K&R.
5589 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5591 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5592 reloading local sym addend mistakenly removed in 2002-05-01 change.
5594 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5595 (read_abbrevs): Change "offset" param to bfd_vma.
5596 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5597 Change "abbrev_offset" to bfd_vma.
5598 (read_indirect_string): Use correct conversion chars in error
5599 message format string, cast bfd_vma's to unsigned long.
5600 (read_abbrevs): Likewise.
5601 (read_attribute_value): Likewise.
5602 (decode_line_info): Likewise.
5603 (scan_unit_for_functions): Likewise.
5604 (parse_comp_unit): Likewise.
5606 2002-05-04 Tom Rix <trix@redhat.com>
5608 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5609 (coff_swap_reloc_out): Same.
5610 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5611 (xcoff_swap_reloc_out): Same.
5612 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5613 case some 16 bit relocs. Add reloc value to output.
5614 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5615 R_RBR. Improve names.
5616 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5617 (bfd_xcoff_backend_data): Update with new reloc swap names.
5618 (bfd_pmac_xcoff_backend_data) : Same.
5619 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5620 (xcoff64_swap_reloc_out): Same.
5621 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5622 R_POS. Add reloc value to output.
5623 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5624 bit R_RBR. Improve names, masks.
5625 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5626 (bfd_xcoff_backend_data): Update with new reloc swap names.
5627 (bfd_xcoff_aix5_backend_data) : Same.
5629 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5631 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5632 bfd_count top_index, input_list, all_local_syms.
5633 (elf32_hppa_setup_section_lists): New function, split from
5634 elf32_hppa_size_stubs.
5635 (elf32_hppa_next_input_section): Likewise.
5636 (group_sections): Likewise.
5637 (get_local_syms): Likewise.
5638 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5639 stubs on undefined syms too.
5640 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5641 Only access htab elf fields when we have an elf hash table.
5642 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5643 (elf32_hppa_next_input_section): Declare.
5645 2002-05-04 Bob Byrnes <byrnes@curl.com>
5647 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5648 _bfd_new_bfd.
5650 2002-05-03 H.J. Lu (hjl@gnu.org)
5652 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5653 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5654 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5655 to hide a global symbol.
5656 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5657 forced_local to true.
5659 2002-05-02 Richard Henderson <rth@redhat.com>
5661 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5662 vs SHN_UNDEF to zero.
5664 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5666 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5667 16 bit reloc.
5668 <R_PPC64_SECTOFF_DS>: Likewise.
5669 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5670 SECTOFF reloc.
5671 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5672 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5673 SECTOFF reloc.
5675 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5676 (ppc64_elf_ha_reloc): New function.
5677 (ppc64_elf_brtaken_reloc): New function.
5678 (ppc64_elf_sectoff_reloc): New function.
5679 (ppc64_elf_sectoff_ha_reloc): New function.
5680 (ppc64_elf_toc_reloc): New function.
5681 (ppc64_elf_toc_ha_reloc): New function.
5682 (ppc64_elf_toc64_reloc): New function.
5683 (ppc64_elf_unhandled_reloc): New function.
5684 (ppc64_elf_howto_raw): Use the above.
5685 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5686 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5687 <R_PPC64_SECTOFF_DS>: Likewise.
5688 (IS_ABSOLUTE_RELOC): Update.
5689 (struct ppc_link_hash_table): Add have_undefweak.
5690 (ppc64_elf_link_hash_table_create): Init.
5691 (func_desc_adjust): Set have_undefweak.
5692 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5693 add the .sfpr blr when have_undefweak.
5694 (ppc64_elf_setup_section_lists): Check hash table flavour.
5695 (ppc64_elf_next_input_section): Move output_section->owner test to
5696 ppc64elf.em.
5697 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5698 and relocatable test. Return TOCstart and don't set elf_gp.
5699 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5700 offset calculation. Add assert on weak sym branch tweaks.
5701 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5702 (ppc64_elf_toc): Declare.
5703 (ppc64_elf_next_input_section): Update.
5705 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5707 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5708 file_name.
5710 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5712 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5713 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5714 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5715 call branches. Correct undefined weak destination.
5716 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5717 .sfpr, and correct case where either only savef* or restf* is
5718 needed.
5720 Long branch stubs, multiple stub sections.
5721 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5722 (ppc64_elf_next_input_section): Declare.
5723 * elf64-ppc.c: Move linker-only prototypes.
5724 (STUB_SUFFIX): Define.
5725 (enum ppc_stub_type): New.
5726 (struct ppc_stub_hash_entry): New.
5727 (struct ppc_branch_hash_entry): New.
5728 (struct ppc_link_hash_entry): Add stub_cache, oh.
5729 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5730 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5731 Rename plt_overflow to stub_error.
5732 (ppc_stub_hash_lookup): Define.
5733 (ppc_branch_hash_lookup): Define.
5734 (stub_hash_newfunc): New function.
5735 (branch_hash_newfunc): New function.
5736 (link_hash_newfunc): Init new fields.
5737 (ppc64_elf_link_hash_table_create): Likewise.
5738 (ppc64_elf_link_hash_table_free): New function.
5739 (ppc_stub_name): New function.
5740 (ppc_get_stub_entry): New function.
5741 (ppc_add_stub): New function.
5742 (create_linkage_sections): Use bfd_make_section_anyway. Create
5743 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5744 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5745 and set up for plt call stubs. Link func and func desc syms.
5746 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5747 (func_desc_adjust): Avoid hash lookup when func desc sym available
5748 via shortcut, and set links when processing.
5749 (ppc64_elf_hide_symbol): Likewise.
5750 (allocate_dynrelocs): Don't allocate stub section here.
5751 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5752 Remove sstub code.
5753 (ppc_type_of_stub): New function.
5754 (build_one_stub): Delete.
5755 (ppc_build_one_stub): New function.
5756 (ppc_size_one_stub): New function.
5757 (ppc64_elf_setup_section_lists): New function.
5758 (ppc64_elf_next_input_section): New function.
5759 (group_sections): New function.
5760 (get_local_syms): New function.
5761 (ppc64_elf_size_stubs): Rewrite.
5762 (ppc64_elf_build_stubs): Rewrite.
5763 (ppc64_elf_relocate_section): Look up stub entry for REL24
5764 relocs. Don't propagate REL14* to dynamic objects. Look for long
5765 branch stubs if REL14* or REL24 relocs won't reach.
5766 (bfd_elf64_bfd_link_hash_table_free): Define.
5768 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5770 * config.bfd: Add support for powerpc-*-windiss.
5772 2002-04-30 Tom Rix <trix@redhat.com>
5774 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5775 symbol names into the hash table.
5777 2002-04-28 Tom Rix <trix@redhat.com>
5779 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5780 calulating relocations.
5781 (xcoff_complain_overflow) : Function table for relocation errors.
5782 (xcoff_ppc_relocate_section): Use relocation and complain function
5783 tables.
5784 (xcoff_complain_overflow_unsigned_func): New complain function.
5785 (xcoff_complain_overflow_signed_func): Same.
5786 (xcoff_complain_overflow_bitfield_func): Same.
5787 (xcoff_complain_overflow_dont_func): Same.
5788 (xcoff_reloc_type_crel): New recot function.
5789 (xcoff_reloc_type_br): Same.
5790 (xcoff_reloc_type_ba): Same.
5791 (xcoff_reloc_type_toc): Same.
5792 (xcoff_reloc_type_rel): Same.
5793 (xcoff_reloc_type_neg): Same.
5794 (xcoff_reloc_type_pos): Same.
5795 (xcoff_reloc_type_fail): Same.
5796 (xcoff_reloc_type_noop): Same.
5797 * libxcoff.h : Declare common parts for xcoff64.
5798 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5799 and complain function tables.
5801 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5803 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5804 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5806 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5808 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5809 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5811 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5812 same as the output before calling elf_link_input_bfd.
5814 * coffcode.h (coff_compute_section_file_positions): Set
5815 section_tail after shuffling section list.
5817 2002-04-24 Christian Groessler <chris@groessler.org>
5819 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5820 addresses are 23bit with a special layout, not plain 32bit
5821 values. Prevent relocation of immediate values.
5823 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5825 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5826 MIPS-16 ASE flags are set, print something to indicate that.
5828 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5830 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5831 under which a plt call stub is used.
5832 (final_link_relocate): Similarly.
5833 (allocate_plt_static): Clear h-plabel except when plt entry is
5834 exclusively used for a plabel.
5835 (allocate_dynrelocs): Use the above to simplify plt sizing.
5836 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5837 (elf32_hppa_link_hash_table_create): Init.
5838 (BL22_RP): Define.
5839 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5840 (elf32_hppa_check_relocs): Set has_22bit_branch.
5842 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5843 (final_link_relocate): Likewise.
5845 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5847 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5848 search table if some FDE is DW_EH_PE_aligned encoded either.
5849 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5851 2002-04-22 Richard Smith <richard@ex-parrot.com>
5852 Jakub Jelinek <jakub@redhat.com>
5854 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5855 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5856 encoded personality.
5857 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5858 for CIE/FDE removal.
5860 2002-04-20 Tom Rix <trix@redhat.com>
5862 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5864 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5866 * archures.c (bfd_lookup_arch): Move the list order comment..
5867 (struct bfd_arch_info): ..to where it belongs.
5868 * bfd-in2.h: Regenerate.
5870 * archures.c (bfd_lookup_arch): Add comment on list order.
5871 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5872 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5873 is always at head of list.
5875 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5877 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5878 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5879 definition of these functions for ARM_WINCE builds as they are
5880 not used.
5881 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5882 for ARM_WINCE builds.
5884 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5886 * coff-arm.c (bfd_arm_process_before_allocation):
5888 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5890 * cpu-sh.c (scan_mach): Delete.
5891 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5892 (bfd_sh_arch): Likewise.
5894 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5896 * ihex.c (ihex_write_object_contents): Fix check for records
5897 crossing 64K boundaries.
5899 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5901 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5902 type rather than just assuming entries are ELF.
5903 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5904 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5905 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5906 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5907 rather than elf_link_hash_entry.
5909 2002-04-15 Richard Henderson <rth@redhat.com>
5911 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5912 n32 binaries.
5914 2002-04-15 Michael Snyder <msnyder@redhat.com>
5916 * opncls.c (bfd_close): Write contents if writeable.
5917 Minor formatting tidy-ups.
5919 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5921 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5923 2002-04-12 Michael Snyder <msnyder@redhat.com>
5925 * bfd-in.h (bfd_get_section_lma): New access macro.
5926 Minor white-space fix-up.
5928 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5930 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5931 header pad.
5933 2002-04-09 DJ Delorie <dj@redhat.com>
5935 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5937 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5939 * coffcode.h (coff_read_word): New.
5940 (coff_compute_checksum): New.
5941 (coff_apply_checksum): New.
5942 (coff_write_object_contents): Call coff_apply_checksum () to
5943 apply checksum to PE image.
5945 2002-04-08 Randolph Chung <tausq@debian.org>
5947 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5948 (elf32_hppa_final_link): Split out sorting logic to..
5949 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5950 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5952 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5954 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5955 pattern.
5956 * configure: Re-generate.
5958 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5960 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5961 is greater or equal to 4.3.3.
5962 * configure: Regenerate.
5963 Fix PR gdb/344.
5965 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5967 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5968 R_CRIS_32_PCREL>: Fix typo in name.
5969 (cris_elf_check_relocs): Always create .rela.got here when
5970 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5971 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5972 assume it's created.
5974 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5976 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5977 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5978 define.
5979 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5980 * bfd.c (bfd_link_hash_table_free): Define.
5981 * binary.c (binary_bfd_link_hash_table_free): Define.
5982 * bout.c (b_out_bfd_link_hash_table_free): Define.
5983 * coff-rs6000.c (rs6000coff_vec): Include
5984 _bfd_generic_link_hash_table_free.
5985 (pmac_xcoff_vec): Likewise.
5986 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5987 (aix5coff64_vec): Likewise.
5988 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5989 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5990 (bfd_elf32_bfd_link_hash_table_free): Define.
5991 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5992 (bfd_elf32_bfd_link_hash_table_free): Define.
5993 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5994 define.
5995 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5996 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5997 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5998 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5999 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6000 (_bfd_generic_link_hash_table_free): Add prototype.
6001 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6002 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6003 * linker.c (_bfd_generic_link_hash_table_free): New function.
6004 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6005 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6006 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6007 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6008 * som.c (som_bfd_link_hash_table_free): Define.
6009 * srec.c (srec_bfd_link_hash_table_free): Define.
6010 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6011 * versados.c (versados_bfd_link_hash_table_free): Define.
6012 * vms.c (vms_bfd_link_hash_table_free): New function.
6013 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6015 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6016 instead of bfd_alloc.
6017 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6018 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6019 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6020 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6021 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6022 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6023 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6024 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6025 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6026 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6027 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6028 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6029 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6030 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6031 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6032 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6033 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6034 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6035 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6036 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6037 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6038 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6039 * m68klinux.c (linux_link_hash_table_create): Likewise.
6040 * sparclinux.c (linux_link_hash_table_create): Likewise.
6041 * sunos.c (sunos_link_hash_table_create): Likewise.
6042 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6044 * targets.c: Add _bfd_link_hash_table_free to xvec.
6046 * bfd-in2.h: Regenerate.
6047 * libbfd.h: Regenerate.
6048 * libcoff.h: Regenerate.
6050 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6052 * dep-in.sed: Cope with absolute paths.
6053 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6054 Run "make dep-am".
6055 * Makefile.in: Regenerate.
6056 * coff-arm.c: Fix copyright date.
6057 * cpu-h8300.c: Likewise.
6058 * cpu-i370.c: Likewise.
6059 * cpu-s390.c: Likewise.
6060 * cpu-mips.c: Likewise.
6061 * po/SRC-POTFILES.in: Regenerate.
6063 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6065 * Makefile.am: Add elfxx-mips.c to the known backends.
6066 (elf32-mips.lo): remove dependency to coff/external.h.
6067 * Makefile.in: Regenerate.
6068 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6069 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6070 accordingly.
6071 * configure: Regenerate.
6072 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6073 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6074 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6075 MIPS specific backend functions.
6076 * elf32-mips.c: Moved most code to elfxx-mips.c.
6077 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6078 static.
6079 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6080 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6081 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6082 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6083 interface to allow selection of the right REL or RELA howto table.
6084 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6085 static. Let it refuse n32 objects.
6086 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6087 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6088 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6089 (elf32_mips_ignore_discarded_relocs): Rename from
6090 _bfd_elf32_mips_ignore_discarded_relocs.
6091 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6092 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6093 (elf_mips_howto_table_rela): Remove.
6094 * elf64-mips.c: Moved most code to elfxx-mips.c.
6095 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6096 (mips_elf64_rtype_to_howto): New function.
6097 (mips_elf64_object_p): Likewise.
6098 (elf64_mips_irix_compat): Likewise.
6099 * elfxx-mips.c: New file containing common code merged together from
6100 elf32-mips.c and elf64-mips.c.
6101 * elfxx-mips.h: New file containing MIPS specific prototypes from
6102 elf-bfd.h.
6103 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6104 elf_backend_mips_rtype_to_howto.
6106 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6108 * srec.c (MAXCHUNK, Chunk): Revise comments.
6109 (srec_write_record): Correct buffer size.
6110 (srec_write_header): Do without intermediate buffer.
6111 (srec_write_section): Validate Chunk.
6112 (srec_write_terminator): Pass NULL instead of dummy buffer.
6113 (srec_write_symbols): Pass file and symbol names directly to
6114 bfd_bwrite so sprintf won't overflow buffer.
6116 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6118 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6119 PC relative relocs against hidden symbols.
6120 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6122 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6124 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6125 LMAs, loop over segments until p_vaddr and p_memsz specify an
6126 extent enclosing the section.
6128 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6130 * ihex.c (ihex_write_object_contents): Do not allow records to
6131 cross a 64K boundary - wrap if necessary.
6133 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6135 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6136 which caused the returned LWP ID to always be 0.
6138 2002-04-01 Richard Henderson <rth@redhat.com>
6140 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6141 (elf32_sparc_relocate_section): Use it to figure out when to
6142 initialize .got entries.
6143 * elf64-sparc.c: Similarly.
6145 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6147 * linker.c (link_action): Ignore duplicate warning syms.
6148 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6149 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6150 (elf_adjust_dynamic_symbol): Likewise.
6151 (elf_export_symbol): Likewise.
6152 (elf_link_find_version_dependencies): Likewise.
6153 (elf_link_assign_sym_version): Likewise.
6154 (elf_link_sec_merge_syms): Likewise.
6155 (elf_link_output_extsym): Likewise.
6156 (elf_gc_sweep_symbol): Likewise.
6157 (elf_gc_propagate_vtable_entries_used): Likewise.
6158 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6159 (elf_gc_allocate_got_offsets): Likewise.
6160 (elf_collect_hash_codes): Likewise.
6161 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6162 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6163 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6164 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6165 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6166 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6167 (elf_cris_discard_excess_dso_dynamics): Likewise.
6168 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6169 (mark_PIC_calls): Likewise.
6170 (allocate_plt_static): Likewise.
6171 (allocate_dynrelocs): Likewise.
6172 (readonly_dynrelocs): Likewise.
6173 * elf32-i386.c (allocate_dynrelocs): Likewise.
6174 (readonly_dynrelocs): Likewise.
6175 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6176 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6177 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6178 (mips_elf_sort_hash_table_f): Likewise.
6179 (mips_elf_check_mips16_stubs): Likewise.
6180 * elf32-s390.c (allocate_dynrelocs): Likewise.
6181 (readonly_dynrelocs): Likewise.
6182 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6183 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6184 (xstormy16_relax_plt_realloc): Likewise.
6185 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6186 (elf64_alpha_output_extsym): Likewise.
6187 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6188 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6189 (mips_elf64_check_mips16_stubs): Likewise.
6190 (mips_elf64_output_extsym): Likewise.
6191 * elf64-ppc.c (func_desc_adjust): Likewise.
6192 (allocate_dynrelocs): Likewise.
6193 (readonly_dynrelocs): Likewise.
6194 * elf64-s390.c (allocate_dynrelocs): Likewise.
6195 (readonly_dynrelocs): Likewise.
6196 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6197 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6198 (readonly_dynrelocs): Likewise.
6199 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6200 * aoutx.h (aout_link_write_other_symbol): Likewise.
6201 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6202 (_bfd_coff_write_global_sym): Likewise.
6203 * i386linux.c (linux_tally_symbols): Likewise.
6204 * m68klinux.c (linux_tally_symbols): Likewise.
6205 * sparclinux.c (linux_tally_symbols): Likewise.
6206 * pdp11.c (aout_link_write_other_symbol): Likewise.
6207 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6208 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6209 (xcoff_write_global_symbol): Likewise.
6211 * cofflink.c (_bfd_coff_final_link): Formatting.
6212 * cpu-mips.c (mips_compatible): Make static, prototype.
6213 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6214 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6215 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6216 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6217 (mips_elf64_final_link): Likewise.
6218 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6219 prototype.
6221 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6223 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6224 (SWAP_OUT_RELOC_OFFSET): Define.
6226 2002-03-27 Gregory Steuck <greg@nest.cx>
6228 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6229 terminating NULL if empty symbol table.
6230 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6232 2002-03-26 H.J. Lu (hjl@gnu.org)
6234 * elflink.h (elf_link_input_bfd): Revert the last change since
6235 the gcc exception handling isn't fixed yet.
6237 2002-03-26 H.J. Lu (hjl@gnu.org)
6239 * elflink.h (elf_link_input_bfd): Complain about relocations
6240 against local symbols in discarded sections.
6242 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6244 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6246 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6248 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6249 section file offset for !SEC_LOAD sections.
6251 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6253 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6254 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6256 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6258 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6259 Whitespace changes.
6260 * archive.c: Update copyright date.
6261 * bfd-in2.h: Regenerate.
6262 * libbfd.h: Regenerate.
6263 * Makefile.am: Run "make dep-am"
6264 * Makefile.in: Regenerate.
6265 * po/SRC-POTFILES.in: Regenerate.
6267 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6269 * dwarf2.c (struct funcinfo): Move up.
6270 (lookup_address_in_function_table): New argument function_ptr.
6271 Set it.
6272 (lookup_address_in_line_table): New argument function. If function
6273 is non-NULL, use it to handle ``addr'' before the first line note of
6274 the function.
6275 (comp_unit_find_nearest_line): Update and swap calls to
6276 lookup_address_in_function_table and lookup_address_in_line_table.
6277 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6278 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6280 2002-03-20 Tom Rix <trix@redhat.com>
6282 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6283 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6284 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6286 2002-03-19 Tom Rix <trix@redhat.com>
6288 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6289 dynamic objects in archives.
6291 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6293 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6294 STT_NOTYPE symbols to STT_OBJECT.
6296 2002-03-18 Jan Hubicka <jh@suse.cz>
6298 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6300 2002-03-18 Tom Rix <trix@redhat.com>
6302 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6303 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6304 * coff-rs6000 (do_pad) : New function for archive padding.
6305 (do_copy) : New function for object file copying in archives.
6306 (do_shared_object_padding) : New function for padding shared
6307 objects to their text section alignment in archives.
6308 (bfd_xcoff_ar_achive_set_magic) : Stub.
6309 (xcoff_write_armap_big) : Use do_copy and do_pad.
6310 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6311 do_copy and do_pad.
6312 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6313 bfd_xcoff_magic_number.
6314 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6315 fop.
6316 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6317 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6318 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6319 * rs6000-core.c : Update copyright date.
6320 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6321 csectpp.
6322 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6323 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6324 (coff_set_flags) : Use bfd_xcoff_magic_number.
6325 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6326 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6327 * Makefile.am : Same.
6328 * config.bfd : Same.
6329 * targets.c : Same.
6330 * configure : Regnerate.
6331 * Makefile.in : Same.
6332 * bfd-in2.h : Same.
6334 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6336 * po/fr.po: Updated version.
6338 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6340 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6341 * libbfd.h: Regenerate.
6342 * archive.c (coff_write_armap): Pass on failures from
6343 bfd_write_bigendian_4byte_int.
6345 2002-03-14 H.J. Lu <hjl@gnu.org>
6347 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6348 error to bfd_error_nonrepresentable_section for reinit_array
6349 section in DSO.
6351 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6353 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6354 OR it in rather than replacing previously selected flags.
6356 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6357 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6359 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6361 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6362 (N): Use the above.
6363 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6364 ensure reloc size matches before calling elf_link_input_bfd.
6365 Add an assert to check reloc size when counting output relocs.
6367 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6369 * mmo.c (mmo_get_loc): Return NULL rather than false.
6371 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6373 * po/fr.po: Updated version.
6375 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6377 * archures.c (bfd_default_compatible): Test bits_per_word.
6378 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6379 bfd_default_compatible.
6380 * cpu-i370.c (i370_compatible): Likewise.
6381 * cpu-sparc.c (sparc_compatible): Likewise.
6382 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6384 * elflink.h: Formatting fixes.
6385 (elf_link_output_extsym): Merge undefined and undef weak cases.
6387 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6388 when word size of input matches output word size.
6390 2002-03-12 Andreas Jaeger <aj@suse.de>
6392 * cpu-i386.c (i386_compatible): New. Use it instead of
6393 bfd_default_compatible.
6395 2002-03-07 H.J. Lu (hjl@gnu.org)
6397 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6398 as the type for bfd_reloc_val.
6400 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6402 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6403 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6404 (elf_hppa_final_link_relocate): Correct relocations for indirect
6405 references to local data through the DLT. Fix .opd creation for
6406 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6407 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6408 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6409 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6410 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6411 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6412 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6414 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6416 * merge.c (_bfd_merge_sections): Don't segfault if there
6417 is nothing to merge due to GC.
6419 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6421 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6422 symbols that have been forced local.
6424 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6425 to output forced local syms for non-shared link.
6426 (elf_link_output_extsym): Tweak condition for calling backend
6427 adjust_dynamic_symbol so that previous behaviour is kept.
6428 Whitespace changes throughout file.
6430 2002-03-04 H.J. Lu <hjl@gnu.org>
6432 * elf.c (bfd_section_from_shdr): Handle special sections,
6433 .init_array, .fini_array and .preinit_array.
6434 (elf_fake_sections): Likewise.
6436 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6437 DT entry only if the section is in output for .init_array,
6438 .fini_array and .preinit_array. Complain about .preinit_array
6439 section in DSO.
6440 (elf_bfd_final_link): Warn zero size for .init_array,
6441 .fini_array and .preinit_array sections.
6443 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
6444 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
6445 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
6446 .preinit_array.
6448 2002-03-04 Alan Modra <amodra@bigpond.net.au>
6450 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
6451 * configure: Regenerate.
6453 2002-03-02 Tom Rix <trix@redhat.com>
6455 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
6456 symbolic equiv.
6457 * coff-rs6000.c (xcoff_howto_table): Same.
6459 2002-03-01 David Mosberger <davidm@hpl.hp.com>
6461 * elflink.h (size_dynamic_sections): If section named
6462 ".preinit_array" exists, create DT_PREINIT_ARRAY and
6463 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
6464 ".init_array" and ".fini_array".
6465 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
6466 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
6467 DT_FINI_ARRAY.
6469 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
6471 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
6472 dynsyms.
6474 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6476 * elf64-hppa.h: Update copyright date.
6478 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
6479 (ppc64_elf_relocate_section): Don't generate power4 style branch
6480 hints for *_BRTAKEN and *_BRNTAKEN relocs.
6482 2002-02-22 Jakub Jelinek <jakub@redhat.com>
6484 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
6485 last patch.
6486 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6488 2002-02-21 Andreas Jaeger <aj@suse.de>
6490 * elf64-x86-64.c: Major rework that introduces all recent changes
6491 to the x86-64 backend. Get a closer match to elf32-i386.
6492 (struct elf64_x86_64_dyn_relocs): Rename from
6493 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
6494 all users.
6495 (struct elf64_x86_64_link_hash_table): Add short cuts to some
6496 sections.
6497 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
6498 remove casts, initialize new hash members.
6499 (create_got_section): New.
6500 (elf64_x86_64_create_dynamic_sections): New.
6501 (elf64_x86_64_copy_indirect_symbol): New.
6502 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
6503 relocs, .got or .relgot here but do it in allocate_dynrelocs.
6504 Reference count possible .plt and .got entries. Don't test input
6505 section SEC_READONLY here to try to avoid copy relocs, and keep
6506 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
6507 DF_TEXTREL here. Delay setting of variables until needed. Cache
6508 pointer to "sreloc" section in elf_section_data. Tweak condition
6509 under which .got created. Report files with bad relocation
6510 section names.
6511 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
6512 Reference count possible .plt entries. Don't deallocate .got and
6513 .relgot space here.
6514 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
6515 do copy reloc processing for weakdefs. Remove redundant casts and
6516 aborts. Delay setting of vars until needed. Move creation of
6517 dynamic symbols and allocation of .plt and .rela.plt to
6518 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6519 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6520 (allocate_dynrelocs): New.
6521 (readonly_dynrelocs): New.
6522 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6523 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6524 Zero out the dynamic allocated content space.
6525 (elf64_x86_64_discard_copies): Removed.
6526 (elf64_x86_64_relocate_section): Make use of dynamic section
6527 short-cuts. Localise vars, and delay setting. Better error
6528 reporting, replace BFD_ASSERT with abort. Check
6529 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6530 regular object file and tread the weak definition as the normal
6531 one. Don't discard relocs for undefweak or undefined symbols and
6532 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6533 relocs.
6534 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6535 symbols that have been forced local. Use same test to decide if
6536 we can use a relative reloc for got as relocate_section. Expand
6537 SHN_UNDEF comment. Move expressions out of function calls.
6538 Replace BFD_ASSERT with abort.
6539 (bfd_elf64_bfd_final_link): Removed.
6540 (elf_backend_copy_indirect_symbol): Define.
6542 2002-02-20 Tom Rix <trix@redhat.com>
6544 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6545 (_bfd_xcoff_reloc_type_lookup): Use it.
6546 * coff64-rs6000.c (xcoff64_howto_table): Same.
6547 (xcoff64_reloc_type_lookup): Same.
6549 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6551 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6552 little endian.
6554 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6556 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6557 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6558 * bfd-in2.h: Regenerate.
6559 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6560 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6561 with "s390:64-bit".
6562 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6563 (elf_s390_reloc_type_lookup): Likewise.
6564 (elf_s390_check_relocs): Likewise.
6565 (elf_s390_gc_sweep_hook): Likewise.
6566 (elf_s390_relocate_section): Likewise.
6567 (elf_s390_object_p): Use renamed architecture define.
6568 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6570 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6572 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6574 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6576 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6577 absptr -> pcrel optimization for shared libs.
6578 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6579 library cannot be converted to pcrel.
6580 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6581 relative.
6582 * elf32-i386.c (elf_i386_relocate_section): If
6583 _bfd_elf_section_offset returned -2, skip, but make sure the
6584 relocation is installed.
6585 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6586 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6587 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6588 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6589 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6590 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6591 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6592 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6593 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6594 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6595 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6596 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6597 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6598 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6599 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6600 _bfd_elf_section_offset returning -2 the same way as -1.
6601 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6602 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6603 and BFD_ASSERT.
6604 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6606 2002-02-18 Tom Rix <trix@redhat.com>
6608 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6609 (bfd_xcoff_size_dynamic_sections): Same.
6610 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6611 (bfd_xcoff_size_dynamic_sections): Same.
6612 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6613 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6614 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6615 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6616 * bfd-in2.h: Regenerate.
6618 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6620 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6621 (struct ppc_link_hash_table): Add sfpr.
6622 (ppc64_elf_link_hash_table_create): Init it.
6623 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6624 .glink out to..
6625 (create_linkage_sections): ..here. Make .sfpr too.
6626 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6627 dynobj early.
6628 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6629 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6630 ._restf* functions, and create as needed.
6631 (func_desc_adjust): Only force_local for shared libs.
6633 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6635 * configure.in: Bump version number post 2.12 branching.
6636 * configure: Regenerate.
6638 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6640 * mmo.c: Correct and improve comments.
6641 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6642 zero-pad. Use input to fill up non-empty bfd buffer.
6643 (mmo_flush_chunk): New function.
6644 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6645 changed. Don't emit location specifier if VMA is same as
6646 *LAST_VMAP after omitting leading zero contents. Call
6647 mmo_flush_chunk before emitting location specifier.
6648 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6649 with mmo_write_loc_chunk calls.
6650 (mmo_internal_write_section): Call mmo_flush_chunk after
6651 mmo_write_chunk.
6652 (mmo_write_symbols_and_terminator): Move :Main to first position
6653 in symbol array. Add faked one if it does not exist if there are
6654 other symbols. Don't add it if there are no symbols at all. Move
6655 out test for value of :Main from symbol loop. Rename table
6656 fakemain to maintable and variable mainsym to fakemain.
6658 2002-02-15 Richard Henderson <rth@redhat.com>
6660 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6661 section with no got matches any got. Simplify error generaion.
6663 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6665 Support arbitrary length fill patterns.
6666 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6667 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6668 Call default_data_link_order.
6669 (default_fill_link_order): Delete.
6670 (default_data_link_order): New function.
6671 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6672 of bfd_fill_link_order with bfd_data_link_order.
6673 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6674 * elf64-mips.c (mips_elf64_final_link): Likewise.
6676 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6677 Correct value returned in "end" for "0x<non-hex>".
6679 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6681 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6682 (scan): Test against 'mach' field in info structure.
6684 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6686 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6688 2002-02-14 Matt Fredette <fredette@netbsd.org>
6690 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6691 EF_M68000.
6693 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6695 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6696 non-zero physical addresses when adjusting the LMAs of new
6697 sections.
6699 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6701 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6702 from _bfd_elf_hppa_gen_reloc_type.
6703 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6704 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6705 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6706 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6708 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6710 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6711 loading its contents if there's nothing to do in it.
6713 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6715 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6716 64k boundary.
6718 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6719 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6720 (ppc64_elf_finish_dynamic_sections): Set values for them.
6722 2002-02-11 Michael Snyder <msnyder@redhat.com>
6724 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6725 * elf.c (elfcore_grok_pstatus): Add prototype.
6726 (elfcore_grok_lwpstatus): Add prototype.
6727 (elfcore_write_lwpstatus): New function.
6728 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6730 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6732 * elf32-sh.c: Added missing prototypes.
6733 * elf32-sh64.c: Likewise.
6734 (sh_elf_align_loads): Mark unused args as such.
6735 * elf64-sh64.c: Added missing prototypes.
6736 (struct elf_sh64_link_hash_entry): Fix typo.
6737 (sh_elf64_relocate_section): Fix info argument passed to
6738 _bfd_elf_section_offset.
6740 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6742 * Makefile.am: "make dep-am".
6743 * Makefile.in: Regenerate.
6744 * aclocal.m4: Regenerate.
6745 * config.in: Regenerate.
6746 * configure: Regenerate.
6748 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6750 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6751 variable warnings.
6752 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6753 comparison warning.
6754 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6755 cast warnings for the common case.
6757 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6759 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6760 vectors.
6761 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6762 vectors.
6764 2002-02-09 Richard Henderson <rth@redhat.com>
6766 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6767 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6768 (elf64_alpha_relocate_section): Likewise.
6769 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6770 * bfd-in2.h, libbfd.h: Rebuild.
6772 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6774 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6775 that base-plus-offset reloc accounting is consistent.
6776 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6777 up to date for undefined symbols.
6779 2002-02-08 Eric Christopher <echristo@redhat.com>
6781 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6783 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6784 sections for the O32 ABI.
6786 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6788 * elf32-arm.h: Fix formatting of _("...").
6789 * elf32-d10v.c: Likewise.
6790 * elf32-m68k.c: Likewise.
6791 * elf32-mips.c: Likewise.
6793 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6795 * coff-or32.c: Fix compile time warning messages.
6797 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6799 Contribute sh64-elf.
6800 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6801 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6802 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6803 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6804 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6805 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6806 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6807 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6808 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6809 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6810 New relocs.
6811 * libbfd.h, bfd-in2.h: Rebuilt.
6812 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6813 (sh_reloc_map): Map them.
6814 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6815 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6816 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6817 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6818 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6819 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6820 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6821 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6822 datalabel_got_offset.
6823 (sh_elf_link_hash_newfunc): Initialize it.
6824 (sh_elf_relocate_section): Augment the scope of
6825 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6826 GOT and GOTOFF handling to new SHmedia relocation types. Support
6827 GOT_BIAS.
6828 (sh_elf_check_relocs): Likewise.
6829 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6830 PLT entries using movi_shori_putval. Support GOT_BIAS.
6831 (sh_elf_finish_dynamic_sections): Likewise.
6832 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6833 relocation, it's now done by the caller.
6834 (GOT_BIAS): New.
6835 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6836 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6837 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6838 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6839 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6840 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6841 sh64_elf64_hash_table): New.
6842 (sh_elf64_howto_table): Introduce new relocs.
6843 (sh_elf64_info_to_howto): Accept new PIC relocs.
6844 (sh_elf64_relocate_section): Augment the scope of
6845 seen_stt_datalabel. Support new PIC relocs.
6846 (sh_elf64_check_relocs): Support new PIC relocs.
6847 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6848 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6849 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6850 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6851 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6852 movi_shori_putval, movi_3shori_putval,
6853 sh64_elf64_create_dynamic_sections,
6854 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6855 sh64_elf64_size_dynamic_sections,
6856 sh64_elf64_finish_dynamic_symbol,
6857 sh64_elf64_finish_dynamic_sections): New.
6858 (elf_backend_create_dynamic-sections,
6859 bfd_elf64_bfd_link_hash_table_create,
6860 elf_backend_adjust_dynamic_symbol,
6861 elf_backend_size_dynamic_sections,
6862 elf_backend_finish_dynamic_symbol,
6863 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6864 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6865 elf_backend_got_header_size, elf_backend_plt_header_size):
6866 Define.
6867 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6868 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6869 match official numbers and names; moved unmaching ones to the
6870 range 0xf2-0xff.
6871 * elf32-sh64.c, elf64-sh64.c: Likewise.
6872 2001-03-12 DJ Delorie <dj@redhat.com>
6873 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6874 sections.
6875 2001-03-12 DJ Delorie <dj@redhat.com>
6876 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6877 be aligned.
6878 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6879 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6880 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6881 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6882 .cranges section with SEC_SORT_ENTRIES set.
6883 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6884 incoming sorted .cranges section.
6885 (sh64_bfd_elf_copy_private_section_data): New.
6886 (sh64_elf_final_write_processing): Only sort .cranges and modify
6887 start address if called by linker.
6888 2001-01-08 Ben Elliston <bje@redhat.com>
6889 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6890 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6891 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6892 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6893 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6894 line. Add comments before all entries.
6895 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6896 comment.
6897 (sh_elf64_reloc): Correct head comment.
6898 (sh_elf64_relocate_section): Correct spacing.
6899 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6900 instead call reloc_dangerous callback.
6901 <case R_SH_SHMEDIA_CODE>: New case.
6902 (sh_elf64_gc_mark_hook): Correct spacing.
6903 (sh_elf64_check_relocs): Ditto.
6904 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6905 New case.
6906 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6907 functions.
6908 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6909 clarify describing comment. Add comments before all entries.
6910 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6911 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6912 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6913 Sort .cranges section in final link. Prepare to set bit 0 on
6914 entry address.
6915 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6916 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6917 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6918 .cranges section.
6919 (sh64_backend_section_from_shdr): New, to recognize
6920 SHT_SH5_CR_SORTED on incoming .cranges section.
6921 (elf_backend_section_from_shdr): Define.
6922 (sh64_elf_final_write_processing): Sort outgoing .cranges
6923 section. (New, temporarily disabled:) Set bit 0 on entry address
6924 according to ISA type.
6925 (sh64_find_section_for_address): New.
6926 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6927 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6928 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6929 bfd_malloc, not xmalloc.
6930 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6931 global.
6932 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6933 temporarily disabled) setting bit 0 on entry address.
6934 (elf_backend_final_write_processing): Define.
6935 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6936 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6937 be a proper relocation for PTA and PTB rather than a marker.
6938 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6939 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6940 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6941 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6942 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6943 Zero src_mask.
6944 * elf64-sh64.c: Ditto.
6945 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6946 * elf32-sh64.c: Include opcodes/sh64-opc.h
6947 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6948 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6949 parameters. No unused parameters. Caller changed.
6950 <case R_SH_PT_16>: New case.
6951 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6952 * Makefile.in: Regenerate.
6953 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6954 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6955 all code sections.
6956 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6957 (sh64_elf_merge_private_data): Ditto.
6958 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6959 to access stored section flags.
6960 (sh64_elf_final_write_processing): Return immediately unless
6961 called by linker. Use sh64_elf_section_data (cranges) to get size
6962 of linker-generated cranges entries.
6963 (sh64_elf_copy_private_data): Add missing "return true".
6964 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6965 (sh_elf64_merge_private_data): Ditto.
6966 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6967 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6968 elf64-sh64.c:sh64_elf_fake_sections.
6969 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6970 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6971 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6972 (sh64_elf_final_write_processing): New.
6973 (elf_backend_final_write_processing): Define.
6974 (sh64_elf_fake_sections): Get header flags from tdata field.
6975 (sh64_elf_copy_private_data): Do not call
6976 sh64_elf_copy_private_data_internal, just copy e_flags field.
6977 (sh64_elf_merge_private_data): Do not call
6978 sh64_elf_copy_private_data_internal.
6979 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6980 Remove EF_SH64_ABI64, let ELF size make difference.
6981 Remove SH64-specific BFD section flag.
6982 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6983 containing SHmedia through elf_section_data (asect)->tdata
6984 non-zero, not using a BFD section flag.
6985 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6986 (sh64_elf_merge_private_data): Similar.
6987 (elf_backend_section_flags): Don't define.
6988 (sh64_elf_backend_section_flags): Delete.
6989 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6990 not EF_SH64_ABI64.
6991 (sh_elf64_merge_private_data): Similar.
6992 * section.c (Section flags definitions): Don't define
6993 SEC_SH_ISA_SHMEDIA.
6994 (bfd-in2.h): Regenerate.
6995 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6996 Make DataLabel references work with partial linking.
6997 * elf32-sh64.c: Fix formatting.
6998 (sh64_elf_link_output_symbol_hook): New.
6999 (elf_backend_link_output_symbol_hook): Define to
7000 sh64_elf_link_output_symbol_hook.
7001 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7002 undefined if partial linking. Adjust sanity check.
7003 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7004 (elf_backend_link_output_symbol_hook): Define to
7005 sh64_elf64_link_output_symbol_hook.
7006 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7007 undefined if partial linking. Adjust sanity check.
7008 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7009 Implement semantics for inter-file DataLabel references.
7010 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7011 (sh64_elf64_add_symbol_hook): New.
7012 (sh_elf64_relocate_section): If passing an indirect symbol with
7013 st_type STT_DATALABEL on the way to a symbol with st_other
7014 STO_SH5_ISA32, do not bitor 1 to the relocation.
7015 (elf_backend_add_symbol_hook): Define to
7016 sh64_elf64_add_symbol_hook.
7017 * elf64-sh32.c: Tweak comments.
7018 (DATALABEL_SUFFIX): Define.
7019 (sh64_elf_add_symbol_hook): New.
7020 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7021 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7022 symbol with st_type STT_DATALABEL on the way to a symbol with
7023 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7024 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7025 Pass through STT_DATALABEL.
7026 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7027 (elf_backend_get_symbol_type): Define.
7028 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7029 (elf_backend_get_symbol_type): Define.
7030 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7031 * elf32-sh64.c: Tweak comments.
7032 (sh64_elf_copy_private_data_internal): Add prototype.
7033 (bfd_elf32_bfd_set_private_flags): Define.
7034 (sh64_elf_copy_private_data_internal): Compare machine name, not
7035 textual BFD target name, to check whether to copy section flag
7036 SHF_SH5_ISA32.
7037 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7038 Tweak section-contents-type-mismatch message.
7039 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7040 Validize reloc-types.
7041 * elf64-sh64.c: New file.
7042 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7043 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7044 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7045 Regenerate dependencies.
7046 * Makefile.in: Regenerate.
7047 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7048 bfd_elf64_sh64l_vec.
7049 * configure.in: Handle bfd_elf64_sh64_vec and
7050 bfd_elf64_sh64l_vec.
7051 * configure: Regenerate.
7052 * po/POTFILES.in: Regenerate.
7053 * po/bfd.pot: Regenerate.
7054 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7055 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7056 anything else but EF_SH64 and EF_SH64_ABI64.
7057 (sh64_elf_merge_private_data): Emit error for anything else but
7058 EF_SH64 and EF_SH64_ABI64.
7059 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7060 from targ_selvecs.
7061 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7062 bfd_elf32_sh64l_vec as a temporary measure.
7063 * configure: Regenerate.
7064 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7065 * cpu-sh.c (arch_info_struct): Include sh5 item
7066 unconditionalized.
7067 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7068 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7069 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7070 * elf32-sh64.c: Tweak comments.
7071 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7072 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7073 (sh64_elf_copy_private_data_internal): Wrap long line.
7074 (sh64_elf_merge_private_data): Rewrite to allow objects from
7075 SH64 subsets to be linked together.
7076 (INCLUDE_SHMEDIA): Define.
7077 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7078 Parenthesize plus-expression inside or-expression.
7079 <global symbol>: Ditto.
7080 (sh_elf_set_mach_from_flags): Remove code refusing
7081 deleted EF_SH64_32BIT_ABI flag.
7082 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7083 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7084 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7085 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7086 (sh_elf_relocate_section) <local symbol>: Or 1 in
7087 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7088 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7089 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7090 relocation.
7091 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7092 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7093 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7094 Regenerate dependencies.
7095 * Makefile.in: Regenerate.
7096 * archures.c: Add bfd_mach_sh5.
7097 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7098 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7099 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7100 * configure: Regenerate.
7101 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7102 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7103 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7104 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7105 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7106 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7107 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7108 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7109 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7110 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7111 in item for SH5.
7112 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7113 for SHmedia relocs.
7114 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7115 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7116 shmedia_prepare_reloc, goto final_link_relocate if it returns
7117 non-zero, else fail as before.
7118 (sh_elf_set_mach_from_flags): Provide function only if not defined
7119 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7120 (sh_elf_set_private_flags): Provide function only if not defined
7121 as a macro.
7122 (sh_elf_copy_private_data): Similar.
7123 (sh_elf_merge_private_data): Similar.
7124 * section.c (SEC_SH_ISA_SHMEDIA): New.
7125 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7126 * elf32-sh64.c: New file.
7127 * libbfd.h: Regenerate.
7128 * bfd-in2.h: Regenerate.
7129 * po/POTFILES.in: Regenerate.
7130 * po/bfd.pot: Regenerate.
7131 * bfd-in2.h: Regenerate.
7132 * libbfd.h: Regenerate.
7134 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7136 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7137 been included, not drag it in.
7138 * bfd-in2.h: Regenerate.
7140 2002-02-06 H.J. Lu (hjl@gnu.org)
7142 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7143 the mach and ISA fields if necessary.
7145 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7147 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7148 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7149 be sure exactly which architecture this represents.
7151 2002-02-05 Nick Clifton <nickc@redhat.com>
7153 * po/tr.po: Updated translation.
7155 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7157 From Jimi X <jimix@watson.ibm.com>
7158 * archures (bfd_mach_ppc64): Define.
7159 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7160 (bfd_powerpc_arch): Define.
7161 * bfd-in2.h: Regenerate.
7162 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7163 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7164 (bfd_powerpc_archs): Add default powerpc64 arch.
7166 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7168 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7169 against section syms in readonly sections. Don't do the global
7170 sym check if we find one.
7171 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7172 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7173 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7174 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7175 (elf_s390_grok_prstatus): Add missing prototype.
7177 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7179 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7180 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7181 Call bfd_get_section_by_name only once. Initialize
7182 bpodata->n_bpo_relocs_this_section.
7183 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7184 referring to DSOs.
7185 (bpo_reloc_request_sort_fn): Don't use difference of values as
7186 return-value.
7188 2002-02-02 David O'Brien <obrien@FreeBSD>
7190 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7191 version 4.5 and later the same as 5-CURRENT.
7192 * configure: Re-generate.
7194 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7196 * config.bfd (hppa*-*-netbsd*): New target.
7198 2002-01-31 Philipp Thomas <pthomas@suse.de>
7200 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7201 to front of message. Unify messages with elf32-arm.h. Use
7202 commas where neccessary.
7203 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7204 ERROR in messages. Unify messages with coff-arm.c. Correct
7205 VFP/FPA error message.
7206 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7207 APCS-32 for translation.
7209 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7211 Perform on-demand global register allocation from
7212 R_MMIX_BASE_PLUS_OFFSET relocs.
7213 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7214 bpo_reloc_request, struct bpo_greg_section_info): New.
7215 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7216 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7217 _bfd_mmix_check_all_relocs,
7218 _bfd_mmix_prepare_linker_allocated_gregs,
7219 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7220 (elf_mmix_howto_table): Correct src_mask for most relocs.
7221 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7222 case.
7223 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7224 case. Fix typo in comment. New label do_mmix_reloc.
7225 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7226 store first object file with a base-plus-offset reloc. Call
7227 mmix_elf_check_common_relocs for the part common with mmo.
7228 (mmix_elf_final_link): Write out linker-allocated register
7229 contents section.
7230 (elf_backend_gc_sweep_hook): Define.
7231 (bfd_elf64_bfd_relax_section): Define.
7233 * mmo.c: Don't include <ctype.h>
7234 (mmo_init): Correct init-once logic.
7236 2002-02-01 Tom Rix <trix@redhat.com>
7238 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7240 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7242 * Makefile.am: Run "make dep-am"
7243 * Makefile.in: Regenerate.
7245 2002-01-31 David O'Brien <obrien@FreeBSD>
7247 * configure.in: Recognize the differences in core files from FreeBSD
7248 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7249 5-CURRENT.
7250 * configure: Regenerate.
7252 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7254 * coff-or32.c: New file.
7255 * cpu-or32.c: New file.
7256 * elf32-or32.c: New file.
7257 * archures.c: Add support for or32.
7258 * targets.c: Add support for or32.
7259 * bfd-in2.h: Regenerate.
7260 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7261 coff_write_object_contents): Add support for or32.
7262 * config.bfd: Add target.
7263 * configure.in: Add support for or32.
7264 * configure: Regenerate.
7265 * Makefile.am: Add support for or32.
7266 * Makefile.in: Regenerate.
7267 * po/SRC-POTFILES.in: Add or32 files.
7268 * po/bfd.pot: Regenerate.
7270 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7271 Don Lindsay <lindsayd@cisco.com>
7273 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7274 false' with a return of a bfd_reloc_ error code.
7276 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7278 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7279 unexport unreferenced symbols when --export-dynamic. Call
7280 _bfd_elf_strtab_delref when unexporting.
7282 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7284 * bfd-in.h: Include <stdbool.h> if it is available.
7285 * bfd-in2.h: Regenerated.
7287 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7289 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7290 not go via the plt.
7292 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7294 * archures.c: Tidy up formatting of embedded comments.
7295 * bfd.c: Tidy up formatting of embedded comments.
7296 * bfd-in.h: Fix formatting of comments.
7297 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7298 * section.c: Tidy up formatting of embedded comments.
7299 * syms.c: Tidy up formatting of embedded comments.
7300 * targets.c: Tidy up formatting of embedded comments.
7302 * bfd-in2.h: Regenerate.
7304 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7306 * vms-tir.c (cmd_name): New function.
7307 (tir_cmd_name): New function.
7308 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7309 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7310 Fix formatting.
7312 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7313 translation.
7314 (pe_print_pdata): Rearrange message to aid in translation.
7316 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7317 translation.
7319 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7321 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7323 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7324 message to aid in translation.
7326 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7327 to aid in translation.
7329 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7331 2002-01-30 Philipp Thomas <pthomas@suse.de>
7333 * coff-arm.c, elf32-elf.h: Unify messages.
7335 2002-01-30 Nick Clifton <nickc@redhat.com>
7337 * po/sv.po: Updated translation.
7339 2002-01-30 Philipp Thomas <pthomas@suse.de>
7341 * dwarf2.c (read_abbrev): Use full section name in error message.
7342 (decode_line_info): Likewise.
7344 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7345 message.
7347 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7349 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7350 descriptor symbols for undefined function code syms. Clear
7351 ELF_LINK_NON_ELF so that they can stay weak.
7353 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7354 Mitch Lichtenberg <mpl@broadcom.com>
7356 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7357 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7358 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7359 generation.
7360 * bfd-in2.h: Regenerate.
7362 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7364 * elf32-mips.c: Add additional comments about HI16 relocation
7365 processing.
7366 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7367 pc-relative relocations. (Reverts change made on 2001-10-31.)
7368 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7369 for pc-relative relocations.
7370 (mips_elf_calculate_relocation): Add a comment about a kludge
7371 in the R_MIPS_GNU_REL_HI16 handling.
7372 (_bfd_mips_elf_relocate_section): Implement that kludge;
7373 adjust pc-relative HI16 relocation for difference in HI16 and
7374 LO16 addresses, since it can't easily be done in
7375 mips_elf_calculate_relocation.
7377 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7379 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7380 relocations with PC32 relocations for undefined or weak symbols.
7381 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7382 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7384 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7386 * elfcore.h (elf_core_file_p): Improve comment for last change.
7388 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7390 * configure: Regenerated.
7392 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7394 * elfcore.h (elf_core_file_p): Set the machine architecture
7395 before processing the program headers.
7397 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7399 * configure.in <64-bit configuration>: If using gcc, check and
7400 emit error for egcs-1.1.2.
7401 * configure: Regenerate.
7403 2002-01-26 Egor Duda <deo@logos-m.ru>
7405 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7406 as possible to avoid stack corruption.
7408 2002-01-26 Richard Henderson <rth@redhat.com>
7410 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7411 for non-allocated sections.
7413 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7415 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7416 prstat.pr_reg even if it is a struct.
7418 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7420 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7422 2002-01-25 Philipp Thomas <pthomas@suse.de>
7424 * coffgen.c (coff_print_symbol): Don't mark info message
7425 for translation.
7427 2002-01-25 Nick Clifton <nickc@redhat.com>
7429 * po/fr.po: Updated translation.
7430 * po/es.po: Updated translation.
7432 2002-01-25 Philipp Thomas <pthomas@suse.de>
7434 * coff-alpha.c (alpha_relocate_section): Unify warning message
7435 for GP relative relocations without GP defined.
7436 * coff-mips.c (mips_relocate_section): Likewise.
7438 2002-01-25 Alan Modra <amodra@bigpond.net.au>
7440 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
7441 unsigned overflow when new_offset < old_offset.
7443 2002-01-24 Philipp Thomas <pthomas@suse.de>
7445 * bfd.c (_bfd_abort): Fix typo.
7447 2002-01-23 Richard Henderson <rth@redhat.com>
7449 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
7450 plt entries for undefweak symbols.
7452 2002-01-23 Steve Ellcey <sje@cup.hp.com>
7454 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
7455 (bfd_elf64_ia64_hpux_big_vec): Ditto.
7456 (bfd_elf32_h8300_vec): Ditto.
7458 2002-01-23 Alan Modra <amodra@bigpond.net.au>
7460 * elf64-ppc.c: Remove stale part of ABI comment.
7461 (NO_OPD_RELOCS): Define.
7462 (ppc64_elf_check_relocs): Use it.
7463 (ppc64_elf_relocate_section): Here too.
7464 (build_one_stub): Don't point function syms at the stub. Instead,
7465 hijack plt.offset.
7466 (ppc64_elf_relocate_section): Check whether REL24 relocs should
7467 really go to the stub. Make all dynamic relocs in opd against
7468 locals.
7469 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
7470 plt.offset.
7472 2002-01-22 Richard Henderson <rth@redhat.com>
7474 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
7476 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7478 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
7479 TOC_BASE_OFF adjustment.
7481 * Makefile.am: Run "make dep-am".
7482 * Makefile.in: Regenerate.
7483 * po/SRC-POTFILES.in: Regenerate.
7485 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
7487 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
7488 host defines.
7490 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
7492 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
7493 Check for and emit error if sgot is NULL at this point.
7495 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7497 * config.bfd (ia64*-*-netbsd*): New target.
7499 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
7501 * som.c (som_write_space_strings): Comment typo fix.
7503 2002-01-21 Alan Modra <amodra@bigpond.net.au>
7505 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
7506 is_func_descriptor fields.
7507 (link_hash_newfunc): Init them.
7508 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
7509 dot are candidates for plt entries. When processing .opd relocs,
7510 set function descriptor strings to point inside function code
7511 string, and set new ppc_link_hash_entry fields.
7512 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
7513 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
7514 function descriptors. It's now done in..
7515 (func_desc_adjust): New.
7516 (ppc64_elf_func_desc_adjust): New.
7517 (define elf_backend_always_size_sections): Define.
7518 (ppc64_elf_hide_symbol): New.
7519 (define elf_backend_hide_symbol): Define.
7520 (allocate_dynrelocs): Remove code looking up function descriptors
7521 as that has been done earlier.
7522 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7523 table.
7524 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7525 up function descriptor.
7526 (build_one_stub): Look up the function code sym. Check for
7527 invalid plt offsets.
7528 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7529 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7531 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7532 boolean param.
7533 (_bfd_elf_link_hash_hide_symbol): Likewise.
7534 * elflink.h (elf_link_add_object_symbols): Adjust call to
7535 elf_backend_hide_symbol.
7536 (elf_fix_symbol_flags): Likewise.
7537 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7538 than bfd_alloc.
7539 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7540 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7541 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7542 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7543 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7544 and adjust to suit.
7545 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7546 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7547 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7549 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7551 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7552 dynamic function descriptor symbol, not the associated function
7553 symbol.
7555 2002-01-17 Eric Christopher <echristo@redhat.com>
7557 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7559 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7561 * po/bfd.pot: Regenerate.
7562 * po/fr.po: Regenerate.
7564 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7566 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7567 Remove "Elf_Internal_Shdr *" param.
7568 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7569 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7570 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7571 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7572 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7573 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7574 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7575 function to override special sections. Remove hdr arg from
7576 backend call, and don't loop.
7578 2002-01-16 Eric Christopher <echristo@redhat.com>
7580 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7581 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7582 relocations requiring gp0 and gp.
7584 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7586 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7587 EF_ARM_VFP_FLOAT.
7588 (elf32_arm_print_private_bfd_data): Likewise.
7590 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7592 * po/tr.po: Import new version.
7594 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7596 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7597 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7598 (ORI_R0_R0_0): Correct.
7600 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7602 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7603 when plt_not_loaded.
7604 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7605 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7606 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7607 (ppc64_elf_glink_code): Delete.
7608 (PPC64_ELF_GLINK_SIZE): Delete.
7609 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7610 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7611 ORI_R0_R0_0): Define.
7612 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7613 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7614 (ppc64_elf_link_hash_table_create): Init them.
7615 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7616 Don't copy to shared lib.
7617 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7618 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7619 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7620 room for .stub and .glink code.
7621 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7622 DT_PPC64_GLINK.
7623 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7624 bfd_elf64_bfd_final_link.
7625 (bfd_elf64_bfd_final_link): Don't define.
7626 (ppc64_elf_size_stubs): New.
7627 (build_plt_stub): New.
7628 (build_one_stub): New.
7629 (ppc64_elf_build_stubs): New.
7630 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7631 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7632 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7633 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7634 case output sections not separate. Adjust DT_RELASZ to not
7635 include plt relocs. Set reserved got entry. Set got and plt
7636 entry size.
7637 (elf_backend_got_header_size): Set to 8.
7638 * elf64-ppc.h: New file.
7640 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7642 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7643 sections, use bfd_section_list_remove.
7644 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7645 * elflink.h (elf_link_add_object_symbols): When removing all
7646 sections, use bfd_section_list_clear.
7648 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7650 * po/sv.po: New file: Swedish translation.
7651 * configure.in (ALL_LINGUAS): Add sv.
7652 * configure: Regenerate.
7654 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7656 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7657 * elf.c (merge_sections_remove_hook): New function.
7658 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7659 _bfd_merge_sections.
7660 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7661 * libbfd.h: Rebuilt.
7662 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7663 Call remove_hook if a SEC_EXCLUDE section is encountered.
7665 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7667 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7668 (xstormy16_reloc_map): Initialise new field with correct howto
7669 table.
7670 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7671 howto entry.
7673 2002-01-10 Michael Snyder <msnyder@redhat.com>
7675 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7676 (elfcore_write_pstatus): Use long instead of pid_t;
7677 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7679 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7681 * elf.c: Update copyright years.
7682 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7683 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7685 2002-01-08 Michael Snyder <msnyder@redhat.com>
7687 Add capability to write corefile note sections, for gdb.
7688 * elf.c (elfcore_write_note): New function.
7689 (elfcore_write_prpsinfo): New function.
7690 (elfcore_write_prstatus): New function.
7691 (elfcore_write_pstatus): New function.
7692 (elfcore_write_prfpreg): New function.
7693 (elfcore_write_prxfpreg): New function.
7694 * elf-bfd.h: Add prototypes for above functions.
7696 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7698 * elf.c (elf_fake_sections): Propagate errors from
7699 elf_backend_fake_section.
7701 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7703 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7704 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7705 (elf32-sh-nbsd.lo): New rule.
7706 * Makefile.in: Regenerate.
7707 * config.bfd (sh*le-*-netbsdelf*): New target.
7708 (sh*-*-netbsdelf*): New target.
7709 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7710 (bfd_elf32_shnbsd_vec): New vector.
7711 (bfd_elf32_shlnbsd_vec): New vector.
7712 * configure: Regenerate.
7713 * elf32-sh-nbsd.c: New file.
7714 * targets.c: Update copyright years.
7715 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7716 bfd_elf32_shnbsd_vec.
7718 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7720 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7722 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7724 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7725 of a symbol in a section that will be deleted.
7727 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7729 * po/es.po: New file: Spanish translation.
7730 * configure.in (ALL_LINGUAS): Add es.
7731 * configure: Regenerate.
7733 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7735 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7736 argument so we can handle HP-UX specially.
7737 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7738 (elfNN_hpux_backend_section_from_bfd_section): New for support
7739 of SHN_IA_64_ANSI_COMMON.
7740 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7741 (is_unwind_section_name): Add special HP-UX support.
7742 (elfNN_ia64_section_from_shdr): Add support for more sections.
7743 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7744 add support for more sections.
7745 (elfNN_ia64_additional_program_headers): Modify
7746 is_unwind_section_name call.
7747 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7748 only one unwind section in segment.
7750 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7752 * syms.c (_bfd_generic_make_empty_symbol): New function.
7753 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7754 _bfd_generic_make_empty_symbol.
7755 * libbfd.h: Regenerate.
7756 * bfd-in2.h: Regenerate.
7757 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7758 (hppabsd_core_get_symtab_upper_bound): Don't define.
7759 (hppabsd_core_get_symtab): Likewise.
7760 (hppabsd_core_print_symbol): Likewise.
7761 (hppabsd_core_get_symbol_info): Likewise.
7762 (hppabsd_core_bfd_is_local_label_name): Likewise.
7763 (hppabsd_core_get_lineno): Likewise.
7764 (hppabsd_core_find_nearest_line): Likewise.
7765 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7766 (hppabsd_core_read_minisymbols): Likewise.
7767 (hppabsd_core_minisymbol_to_symbol): Likewise.
7768 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7769 Formatting fixes.
7770 * hpux-core.c: Similarly.
7771 * irix-core.c: Similarly.
7772 * osf-core.c: Similarly.
7773 * sco5-core.c: Similarly.
7774 * binary.c (binary_make_empty_symbol): Remove function, define as
7775 _bfd_generic_make_empty_symbol.
7776 * ihex.c (ihex_make_empty_symbol): Likewise.
7777 * mmo.c (mmo_make_empty_symbol): Likewise.
7778 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7779 * srec.c (srec_make_empty_symbol): Likewise.
7780 * versados.c (versados_make_empty_symbol): Likewise.
7781 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7782 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7783 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7784 rather than _bfd_vms_make_empty_symbol.
7785 * vms-misc.c (new_symbol): Likewise.
7787 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7789 * section.c (bfd_section_init): Remove unnecessary initialisations.
7790 (bfd_section_list_clear): New function.
7791 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7792 (_bfd_strip_section_from_output): Use them.
7793 * coffcode.h (coff_set_alignment_hook): Likewise.
7794 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7795 * elf64-mips.c (mips_elf64_final_link): Likewise.
7796 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7797 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7798 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7799 * bfd-in2.h: Regenerate.
7801 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7802 rather than doing our own section handling. Clean up after errors
7803 with bfd_release and bfd_section_list_clear. Handle unexpected
7804 flags.
7805 * aoutf1.h (sunos4_core_file_p): Likewise.
7806 * aix386-core.c (aix386_core_file_p): Likewise.
7807 * cisco-core.c (cisco_core_file_validate): Likewise.
7808 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7809 * trad-core.c (trad_unix_core_file_p): Likewise.
7811 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7812 with bfd_release and bfd_section_list_clear.
7813 * hpux-core.c (hpux_core_core_file_p): Likewise.
7814 * irix-core.c (irix_core_core_file_p): Likewise.
7815 * lynx-core.c (lynx_core_file_p): Likewise.
7816 * osf-core.c (osf_core_core_file_p): Likewise.
7817 * rs6000-core.c (rs6000coff_core_p): Likewise.
7818 * sco5-core.c (sco5_core_file_p): Likewise.
7820 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7821 sign extension adjustments without conditionals.
7823 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7825 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7826 CIE at .eh_frame start is removed due to no FDEs referencing it.
7828 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7830 * config.bfd (x86_64-*-netbsd*): New target.
7831 * configure.in (x86_64-*-netbsd*): Set COREFILE
7832 to netbsd-core.lo.
7833 * configure: Regenerated.
7835 2002-01-03 Tom Rix <trix@redhat.com>
7837 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7838 for recent bfd_make_section_anyway change.
7840 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7842 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7843 R_ARM_THM_PC11 reloc.
7845 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7847 * configure.in (LINGUAS): Add ja.
7848 * configure: Regenerate.
7849 * po/ja.po: Import from translation project's web site.
7851 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7853 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7854 messages to ease translation into other languages.
7856 For older changes see ChangeLog-0001
7857 \f
7858 Local Variables:
7859 mode: change-log
7860 left-margin: 8
7861 fill-column: 74
7862 version-control: never
7863 End: