1 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3 * cpu-mips.c (mips_compatible): Don't try to check machine
6 2002-05-18 Tom Rix <trix@redhat.com>
8 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
10 2002-05-17 Alan Modra <amodra@bigpond.net.au>
12 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
13 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
14 we've already warned about an undefined symbol. Report more
15 detail on reloc errors.
17 2002-05-17 Alan Modra <amodra@bigpond.net.au>
19 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
20 * configure.in: Invoke AM_INSTALL_LIBBFD.
21 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
22 (install_libbfd): .. New target.
23 (uninstall_libbfd): Likewise.
24 (install-bfdlibLTLIBRARIES): Likewise.
25 (uninstall-bfdlibLTLIBRARIES): Likewise.
28 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
29 * aclocal.m4: Regenerate.
30 * configure: Regenerate.
31 * Makefile.in: Regenerate.
33 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
35 * hash.c (bfd_hash_lookup): Remove computation of len from inside
38 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
40 * config.bfd: Add targets for sh64-linux (little endian and
43 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
45 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
46 is located in the same section as the import table. Instead
47 check, and if necessary load the section containing the thunk.
49 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
51 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
53 (xcoff64_core_file_matches_executable_p): Replace bfd_read
56 2002-05-15 Alan Modra <amodra@bigpond.net.au>
58 * aix5ppc-core.c: Warning fixes.
59 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
60 * aout-target.h (MY_bfd_link_just_syms): Define.
61 * aout-tic30.c (MY_bfd_link_just_syms): Define.
62 * bfd.c (bfd_link_just_syms): Define.
63 * binary.c (binary_bfd_link_just_syms): Define.
64 * bout.c (b_out_bfd_link_just_syms): Define.
65 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
66 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
67 * coffcode.h (coff_bfd_link_just_syms): Define.
68 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
69 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
70 (_bfd_elf_link_just_syms): Declare.
71 * elf.c (_bfd_elf_link_just_syms): New function.
72 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
73 sections haven't already been discarded by the linker.
74 * elflink.h (elf_link_add_object_symbols): Likewise for stab
75 sections and SEC_MERGE sections.
76 (elf_bfd_discard_info): Similarly here.
77 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
78 * i386msdos.c (msdos_bfd_link_just_syms): Define.
79 * i386os9k.c (os9k_bfd_link_just_syms): Define.
80 * ieee.c (ieee_bfd_link_just_syms): Define.
81 * ihex.c (ihex_bfd_link_just_syms): Define.
82 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
83 (_bfd_generic_link_just_syms): Declare.
84 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
85 * linker.c (_bfd_generic_link_just_syms): New function.
86 * mmo.c (mmo_bfd_link_just_syms): Define.
87 * nlm-target.h (nlm_bfd_link_just_syms): Define.
88 * oasys.c (oasys_bfd_link_just_syms): Define.
89 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
90 * som.c (som_bfd_link_just_syms): Define.
91 * srec.c (srec_bfd_link_just_syms): Define.
92 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
93 (BFD_JUMP_TABLE_LINK): And here.
94 * tekhex.c (tekhex_bfd_link_just_syms): Define.
95 * versados.c (versados_bfd_link_just_syms): Define.
96 * vms.c (vms_bfd_link_just_syms): Define.
97 * libbfd.h: Regenerate.
98 * bfd-in2.h: Regenerate.
100 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
102 * elf32-mips.c: Remove superfluous definitions copied from
104 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
105 SGIish vectors to check the special case.
106 (mips_elf_hi16_reloc): Fix comment.
107 (mips_elf_got16_reloc): Likewise.
108 (_bfd_mips_elf32_gprel16_reloc): Likewise.
109 (elf_reloc_map): Code cleanup.
110 (mips_reloc_map): Add comment.
111 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
112 (mips_elf32_rtype_to_howto): Likewise.
113 (mips_elf32_discard_info): Likewise.
114 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
115 lead to IRIX compatibility now.
117 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
119 * elfxx-mips.c: Call it IRIX, not Irix in comments.
121 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
123 * config.bfd (shle-*-netbsdelf*): Add target which includes
126 2002-05-13 David Edelsohn <edelsohn@gnu.org>
128 * configure.in: Revert 2002-04-07. Instead, auto-configure
130 * configure: Regenerate.
131 * config.in: Regenerate.
132 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
135 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
137 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
139 * configure: Regenerate.
141 2002-05-13 Alan Modra <amodra@bigpond.net.au>
143 * Makefile.am (install-data-local): Install headers to
144 $(exec_prefix)/include.
145 * Makefile.in: Regenerate.
147 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
148 Daniel Jacobowitz <drow@mvista.com>
150 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
153 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
155 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
156 hppa*-*-openbsd*): New targets.
157 * configure.in (alpha*-*-openbsd*): Set COREFILE.
158 * configure: Regenerate.
160 2002-05-10 Tom Rix <trix@redhat.com>
162 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
163 xcoff64_ppc_relocate_section.
164 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
165 * libxcoff.h: Common xcoff_reloc_type function declaration.
167 2002-05-10 Alan Modra <amodra@bigpond.net.au>
169 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
170 addend in 2002-05-09 commit.
172 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
173 don't look for stubs on all undefined syms.
175 2002-05-09 Alan Modra <amodra@bigpond.net.au>
177 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
178 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
181 * elf32-i386.c (elf_howto_table): Comments.
182 (elf_i386_relocate_section): Handle more relocs for relocatable
183 linking and against SEC_MERGE sections.
185 2002-05-08 Alan Modra <amodra@bigpond.net.au>
187 * elf32-ppc.c (ppc_elf_create_got): New function.
188 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
189 _bfd_elf_create_dynamic_sections. Correct .plt flags.
190 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
191 _bfd_elf_create_got_section.
193 2002-05-07 Alan Modra <amodra@bigpond.net.au>
195 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
196 * elfxx-target.h (elf_backend_rela_normal): Define.
197 (elfNN_bed): Init rela_normal.
198 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
199 for section symbols here if rela_normal. Simplify abs section test.
200 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
201 return immediately. Remove code handling relocatable linking.
202 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
203 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
204 * elf32-i370.c (i370_elf_relocate_section): Likewise.
205 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
206 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
207 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
208 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
209 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
210 * elf32-s390.c (elf_s390_relocate_section): Likewise.
211 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
212 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
213 * elf64-s390.c (elf_s390_relocate_section): Likewise.
214 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
215 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
216 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
217 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
218 * elf-m10200.c (elf_backend_rela_normal): Define.
219 * elf-m10300.c (elf_backend_rela_normal): Define.
220 * elf32-fr30.c (elf_backend_rela_normal): Define.
221 * elf32-i370.c (elf_backend_rela_normal): Define.
222 * elf32-i860.c (elf_backend_rela_normal): Define.
223 * elf32-m68k.c (elf_backend_rela_normal): Define.
224 * elf32-mcore.c (elf_backend_rela_normal): Define.
225 * elf32-openrisc.c (elf_backend_rela_normal): Define.
226 * elf32-ppc.c (elf_backend_rela_normal): Define.
227 * elf32-s390.c (elf_backend_rela_normal): Define.
228 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
229 * elf64-ppc.c (elf_backend_rela_normal): Define.
230 * elf64-s390.c (elf_backend_rela_normal): Define.
231 * elf64-x86-64.c (elf_backend_rela_normal): Define.
232 * elfxx-ia64.c (elf_backend_rela_normal): Define.
233 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
234 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
236 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
238 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
239 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
241 2002-05-06 Alan Modra <amodra@bigpond.net.au>
243 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
244 when not relocatable. Fix reloc_emitter call for K&R.
246 2002-05-04 Alan Modra <amodra@bigpond.net.au>
248 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
249 reloading local sym addend mistakenly removed in 2002-05-01 change.
251 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
252 (read_abbrevs): Change "offset" param to bfd_vma.
253 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
254 Change "abbrev_offset" to bfd_vma.
255 (read_indirect_string): Use correct conversion chars in error
256 message format string, cast bfd_vma's to unsigned long.
257 (read_abbrevs): Likewise.
258 (read_attribute_value): Likewise.
259 (decode_line_info): Likewise.
260 (scan_unit_for_functions): Likewise.
261 (parse_comp_unit): Likewise.
263 2002-05-04 Tom Rix <trix@redhat.com>
265 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
266 (coff_swap_reloc_out): Same.
267 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
268 (xcoff_swap_reloc_out): Same.
269 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
270 case some 16 bit relocs. Add reloc value to output.
271 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
272 R_RBR. Improve names.
273 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
274 (bfd_xcoff_backend_data): Update with new reloc swap names.
275 (bfd_pmac_xcoff_backend_data) : Same.
276 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
277 (xcoff64_swap_reloc_out): Same.
278 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
279 R_POS. Add reloc value to output.
280 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
281 bit R_RBR. Improve names, masks.
282 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
283 (bfd_xcoff_backend_data): Update with new reloc swap names.
284 (bfd_xcoff_aix5_backend_data) : Same.
286 2002-05-04 Alan Modra <amodra@bigpond.net.au>
288 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
289 bfd_count top_index, input_list, all_local_syms.
290 (elf32_hppa_setup_section_lists): New function, split from
291 elf32_hppa_size_stubs.
292 (elf32_hppa_next_input_section): Likewise.
293 (group_sections): Likewise.
294 (get_local_syms): Likewise.
295 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
296 stubs on undefined syms too.
297 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
298 Only access htab elf fields when we have an elf hash table.
299 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
300 (elf32_hppa_next_input_section): Declare.
302 2002-05-04 Bob Byrnes <byrnes@curl.com>
304 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
307 2002-05-03 H.J. Lu (hjl@gnu.org)
309 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
310 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
311 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
312 to hide a global symbol.
313 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
314 forced_local to true.
316 2002-05-02 Richard Henderson <rth@redhat.com>
318 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
319 vs SHN_UNDEF to zero.
321 2002-05-02 Alan Modra <amodra@bigpond.net.au>
323 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
325 <R_PPC64_SECTOFF_DS>: Likewise.
326 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
328 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
329 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
332 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
333 (ppc64_elf_ha_reloc): New function.
334 (ppc64_elf_brtaken_reloc): New function.
335 (ppc64_elf_sectoff_reloc): New function.
336 (ppc64_elf_sectoff_ha_reloc): New function.
337 (ppc64_elf_toc_reloc): New function.
338 (ppc64_elf_toc_ha_reloc): New function.
339 (ppc64_elf_toc64_reloc): New function.
340 (ppc64_elf_unhandled_reloc): New function.
341 (ppc64_elf_howto_raw): Use the above.
342 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
343 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
344 <R_PPC64_SECTOFF_DS>: Likewise.
345 (IS_ABSOLUTE_RELOC): Update.
346 (struct ppc_link_hash_table): Add have_undefweak.
347 (ppc64_elf_link_hash_table_create): Init.
348 (func_desc_adjust): Set have_undefweak.
349 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
350 add the .sfpr blr when have_undefweak.
351 (ppc64_elf_setup_section_lists): Check hash table flavour.
352 (ppc64_elf_next_input_section): Move output_section->owner test to
354 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
355 and relocatable test. Return TOCstart and don't set elf_gp.
356 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
357 offset calculation. Add assert on weak sym branch tweaks.
358 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
359 (ppc64_elf_toc): Declare.
360 (ppc64_elf_next_input_section): Update.
362 2002-05-01 Alan Modra <amodra@bigpond.net.au>
364 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
367 2002-05-01 Alan Modra <amodra@bigpond.net.au>
369 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
370 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
371 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
372 call branches. Correct undefined weak destination.
373 (ppc64_elf_func_desc_adjust): Always create at least one blr in
374 .sfpr, and correct case where either only savef* or restf* is
377 Long branch stubs, multiple stub sections.
378 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
379 (ppc64_elf_next_input_section): Declare.
380 * elf64-ppc.c: Move linker-only prototypes.
381 (STUB_SUFFIX): Define.
382 (enum ppc_stub_type): New.
383 (struct ppc_stub_hash_entry): New.
384 (struct ppc_branch_hash_entry): New.
385 (struct ppc_link_hash_entry): Add stub_cache, oh.
386 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
387 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
388 Rename plt_overflow to stub_error.
389 (ppc_stub_hash_lookup): Define.
390 (ppc_branch_hash_lookup): Define.
391 (stub_hash_newfunc): New function.
392 (branch_hash_newfunc): New function.
393 (link_hash_newfunc): Init new fields.
394 (ppc64_elf_link_hash_table_create): Likewise.
395 (ppc64_elf_link_hash_table_free): New function.
396 (ppc_stub_name): New function.
397 (ppc_get_stub_entry): New function.
398 (ppc_add_stub): New function.
399 (create_linkage_sections): Use bfd_make_section_anyway. Create
400 .branch_lt and .rela.branch_lt sections. Don't create .stub.
401 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
402 and set up for plt call stubs. Link func and func desc syms.
403 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
404 (func_desc_adjust): Avoid hash lookup when func desc sym available
405 via shortcut, and set links when processing.
406 (ppc64_elf_hide_symbol): Likewise.
407 (allocate_dynrelocs): Don't allocate stub section here.
408 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
410 (ppc_type_of_stub): New function.
411 (build_one_stub): Delete.
412 (ppc_build_one_stub): New function.
413 (ppc_size_one_stub): New function.
414 (ppc64_elf_setup_section_lists): New function.
415 (ppc64_elf_next_input_section): New function.
416 (group_sections): New function.
417 (get_local_syms): New function.
418 (ppc64_elf_size_stubs): Rewrite.
419 (ppc64_elf_build_stubs): Rewrite.
420 (ppc64_elf_relocate_section): Look up stub entry for REL24
421 relocs. Don't propagate REL14* to dynamic objects. Look for long
422 branch stubs if REL14* or REL24 relocs won't reach.
423 (bfd_elf64_bfd_link_hash_table_free): Define.
425 2002-04-30 Mark Mitchell <mark@codesourcery.com>
427 * bfd/config.bfd: Add support for powerpc-*-windiss.
429 2002-04-30 Tom Rix <trix@redhat.com>
431 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
432 symbol names into the hash table.
434 2002-04-28 Tom Rix <trix@redhat.com>
436 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
437 calulating relocations.
438 (xcoff_complain_overflow) : Function table for relocation errors.
439 (xcoff_ppc_relocate_section): Use relocation and complain function
441 (xcoff_complain_overflow_unsigned_func): New complain function.
442 (xcoff_complain_overflow_signed_func): Same.
443 (xcoff_complain_overflow_bitfield_func): Same.
444 (xcoff_complain_overflow_dont_func): Same.
445 (xcoff_reloc_type_crel): New recot function.
446 (xcoff_reloc_type_br): Same.
447 (xcoff_reloc_type_ba): Same.
448 (xcoff_reloc_type_toc): Same.
449 (xcoff_reloc_type_rel): Same.
450 (xcoff_reloc_type_neg): Same.
451 (xcoff_reloc_type_pos): Same.
452 (xcoff_reloc_type_fail): Same.
453 (xcoff_reloc_type_noop): Same.
454 * libxcoff.h : Declare common parts for xcoff64.
455 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
456 and complain function tables.
458 2002-04-28 Alan Modra <amodra@bigpond.net.au>
460 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
461 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
463 2002-04-26 Alan Modra <amodra@bigpond.net.au>
465 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
466 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
468 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
469 same as the output before calling elf_link_input_bfd.
471 * coffcode.h (coff_compute_section_file_positions): Set
472 section_tail after shuffling section list.
474 2002-04-24 Christian Groessler <chris@groessler.org>
476 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
477 addresses are 23bit with a special layout, not plain 32bit
478 values. Prevent relocation of immediate values.
480 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
482 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
483 MIPS-16 ASE flags are set, print something to indicate that.
485 2002-04-23 Alan Modra <amodra@bigpond.net.au>
487 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
488 under which a plt call stub is used.
489 (final_link_relocate): Similarly.
490 (allocate_plt_static): Clear h-plabel except when plt entry is
491 exclusively used for a plabel.
492 (allocate_dynrelocs): Use the above to simplify plt sizing.
493 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
494 (elf32_hppa_link_hash_table_create): Init.
496 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
497 (elf32_hppa_check_relocs): Set has_22bit_branch.
499 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
500 (final_link_relocate): Likewise.
502 2002-04-22 Jakub Jelinek <jakub@redhat.com>
504 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
505 search table if some FDE is DW_EH_PE_aligned encoded either.
506 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
508 2002-04-22 Richard Smith <richard@ex-parrot.com>
509 Jakub Jelinek <jakub@redhat.com>
511 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
512 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
514 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
517 2002-04-20 Tom Rix <trix@redhat.com>
519 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
521 2002-04-20 Alan Modra <amodra@bigpond.net.au>
523 * archures.c (bfd_lookup_arch): Move the list order comment..
524 (struct bfd_arch_info): ..to where it belongs.
525 * bfd-in2.h: Regenerate.
527 * archures.c (bfd_lookup_arch): Add comment on list order.
528 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
529 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
530 is always at head of list.
532 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
534 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
535 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
536 definition of these functions for ARM_WINCE builds as they are
538 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
539 for ARM_WINCE builds.
541 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
543 * coff-arm.c (bfd_arm_process_before_allocation):
545 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
547 * cpu-sh.c (scan_mach): Delete.
548 (arch_info_struct): Replace scan_mach with bfd_default_scan.
549 (bfd_sh_arch): Likewise.
551 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
553 * ihex.c (ihex_write_object_contents): Fix check for records
554 crossing 64K boundaries.
556 2002-04-16 Alan Modra <amodra@bigpond.net.au>
558 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
559 type rather than just assuming entries are ELF.
560 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
561 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
562 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
563 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
564 rather than elf_link_hash_entry.
566 2002-04-15 Richard Henderson <rth@redhat.com>
568 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
571 2002-04-15 Michael Snyder <msnyder@redhat.com>
573 * opncls.c (bfd_close): Write contents if writeable.
574 Minor formatting tidy-ups.
576 2002-04-15 Alan Modra <amodra@bigpond.net.au>
578 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
580 2002-04-12 Michael Snyder <msnyder@redhat.com>
582 * bfd-in.h (bfd_get_section_lma): New access macro.
583 Minor white-space fix-up.
585 2002-04-12 Alan Modra <amodra@bigpond.net.au>
587 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
590 2002-04-09 DJ Delorie <dj@redhat.com>
592 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
594 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
596 * coffcode.h (coff_read_word): New.
597 (coff_compute_checksum): New.
598 (coff_apply_checksum): New.
599 (coff_write_object_contents): Call coff_apply_checksum () to
600 apply checksum to PE image.
602 2002-04-08 Randolph Chung <tausq@debian.org>
604 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
605 (elf32_hppa_final_link): Split out sorting logic to..
606 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
607 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
609 2002-04-07 Andrew Cagney <ac131313@redhat.com>
611 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
613 * configure: Re-generate.
615 2002-04-07 Andrew Cagney <ac131313@redhat.com>
617 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
618 is greater or equal to 4.3.3.
619 * configure: Regenerate.
622 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
624 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
625 R_CRIS_32_PCREL>: Fix typo in name.
626 (cris_elf_check_relocs): Always create .rela.got here when
627 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
628 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
631 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
633 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
634 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
636 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
637 * bfd.c (bfd_link_hash_table_free): Define.
638 * binary.c (binary_bfd_link_hash_table_free): Define.
639 * bout.c (b_out_bfd_link_hash_table_free): Define.
640 * coff-rs6000.c (rs6000coff_vec): Include
641 _bfd_generic_link_hash_table_free.
642 (pmac_xcoff_vec): Likewise.
643 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
644 (aix5coff64_vec): Likewise.
645 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
646 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
647 (bfd_elf32_bfd_link_hash_table_free): Define.
648 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
649 (bfd_elf32_bfd_link_hash_table_free): Define.
650 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
652 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
653 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
654 * ieee.c (ieee_bfd_link_hash_table_free): Define.
655 * ihex.c (ihex_bfd_link_hash_table_free): Define.
656 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
657 (_bfd_generic_link_hash_table_free): Add prototype.
658 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
659 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
660 * linker.c (_bfd_generic_link_hash_table_free): New function.
661 * mmo.c (mmo_bfd_link_hash_table_free): Define.
662 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
663 * oasys.c (oasys_bfd_link_hash_table_free): Define.
664 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
665 * som.c (som_bfd_link_hash_table_free): Define.
666 * srec.c (srec_bfd_link_hash_table_free): Define.
667 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
668 * versados.c (versados_bfd_link_hash_table_free): Define.
669 * vms.c (vms_bfd_link_hash_table_free): New function.
670 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
672 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
673 instead of bfd_alloc.
674 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
675 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
676 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
677 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
678 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
679 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
680 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
681 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
682 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
683 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
684 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
685 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
686 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
687 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
688 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
689 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
690 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
691 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
692 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
693 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
694 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
695 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
696 * m68klinux.c (linux_link_hash_table_create): Likewise.
697 * sparclinux.c (linux_link_hash_table_create): Likewise.
698 * sunos.c (sunos_link_hash_table_create): Likewise.
699 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
701 * targets.c: Add _bfd_link_hash_table_free to xvec.
703 * bfd-in2.h: Regenerate.
704 * libbfd.h: Regenerate.
705 * libcoff.h: Regenerate.
707 2002-04-04 Alan Modra <amodra@bigpond.net.au>
709 * dep-in.sed: Cope with absolute paths.
710 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
712 * Makefile.in: Regenerate.
713 * coff-arm.c: Fix copyright date.
714 * cpu-h8300.c: Likewise.
715 * cpu-i370.c: Likewise.
716 * cpu-s390.c: Likewise.
717 * cpu-mips.c: Likewise.
718 * po/SRC-POTFILES.in: Regenerate.
720 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
722 * Makefile.am: Add elfxx-mips.c to the known backends.
723 (elf32-mips.lo): remove dependency to coff/external.h.
724 * Makefile.in: Regenerate.
725 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
726 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
728 * configure: Regenerate.
729 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
730 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
731 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
732 MIPS specific backend functions.
733 * elf32-mips.c: Moved most code to elfxx-mips.c.
734 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
736 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
737 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
738 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
739 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
740 interface to allow selection of the right REL or RELA howto table.
741 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
742 static. Let it refuse n32 objects.
743 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
744 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
745 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
746 (elf32_mips_ignore_discarded_relocs): Rename from
747 _bfd_elf32_mips_ignore_discarded_relocs.
748 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
749 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
750 (elf_mips_howto_table_rela): Remove.
751 * elf64-mips.c: Moved most code to elfxx-mips.c.
752 (bfd_elf64_bfd_reloc_type_lookup): Make static.
753 (mips_elf64_rtype_to_howto): New function.
754 (mips_elf64_object_p): Likewise.
755 (elf64_mips_irix_compat): Likewise.
756 * elfxx-mips.c: New file containing common code merged together from
757 elf32-mips.c and elf64-mips.c.
758 * elfxx-mips.h: New file containing MIPS specific prototypes from
760 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
761 elf_backend_mips_rtype_to_howto.
763 2002-04-04 Alan Modra <amodra@bigpond.net.au>
765 * srec.c (MAXCHUNK, Chunk): Revise comments.
766 (srec_write_record): Correct buffer size.
767 (srec_write_header): Do without intermediate buffer.
768 (srec_write_section): Validate Chunk.
769 (srec_write_terminator): Pass NULL instead of dummy buffer.
770 (srec_write_symbols): Pass file and symbol names directly to
771 bfd_bwrite so sprintf won't overflow buffer.
773 2002-04-03 Jakub Jelinek <jakub@redhat.com>
775 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
776 PC relative relocs against hidden symbols.
777 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
779 2002-04-03 Alan Modra <amodra@bigpond.net.au>
781 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
782 LMAs, loop over segments until p_vaddr and p_memsz specify an
783 extent enclosing the section.
785 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
787 * ihex.c (ihex_write_object_contents): Do not allow records to
788 cross a 64K boundary - wrap if necessary.
790 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
792 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
793 which caused the returned LWP ID to always be 0.
795 2002-04-01 Richard Henderson <rth@redhat.com>
797 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
798 (elf32_sparc_relocate_section): Use it to figure out when to
799 initialize .got entries.
800 * elf64-sparc.c: Similarly.
802 2002-03-28 Alan Modra <amodra@bigpond.net.au>
804 * linker.c (link_action): Ignore duplicate warning syms.
805 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
806 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
807 (elf_adjust_dynamic_symbol): Likewise.
808 (elf_export_symbol): Likewise.
809 (elf_link_find_version_dependencies): Likewise.
810 (elf_link_assign_sym_version): Likewise.
811 (elf_link_sec_merge_syms): Likewise.
812 (elf_link_output_extsym): Likewise.
813 (elf_gc_sweep_symbol): Likewise.
814 (elf_gc_propagate_vtable_entries_used): Likewise.
815 (elf_gc_smash_unused_vtentry_relocs): Likewise.
816 (elf_gc_allocate_got_offsets): Likewise.
817 (elf_collect_hash_codes): Likewise.
818 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
819 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
820 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
821 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
822 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
823 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
824 (elf_cris_discard_excess_dso_dynamics): Likewise.
825 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
826 (mark_PIC_calls): Likewise.
827 (allocate_plt_static): Likewise.
828 (allocate_dynrelocs): Likewise.
829 (readonly_dynrelocs): Likewise.
830 * elf32-i386.c (allocate_dynrelocs): Likewise.
831 (readonly_dynrelocs): Likewise.
832 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
833 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
834 * elf32-mips.c (mips_elf_output_extsym): Likewise.
835 (mips_elf_sort_hash_table_f): Likewise.
836 (mips_elf_check_mips16_stubs): Likewise.
837 * elf32-s390.c (allocate_dynrelocs): Likewise.
838 (readonly_dynrelocs): Likewise.
839 * elf32-sh.c (sh_elf_discard_copies): Likewise.
840 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
841 (xstormy16_relax_plt_realloc): Likewise.
842 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
843 (elf64_alpha_output_extsym): Likewise.
844 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
845 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
846 (mips_elf64_check_mips16_stubs): Likewise.
847 (mips_elf64_output_extsym): Likewise.
848 * elf64-ppc.c (func_desc_adjust): Likewise.
849 (allocate_dynrelocs): Likewise.
850 (readonly_dynrelocs): Likewise.
851 * elf64-s390.c (allocate_dynrelocs): Likewise.
852 (readonly_dynrelocs): Likewise.
853 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
854 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
855 (readonly_dynrelocs): Likewise.
856 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
857 * aoutx.h (aout_link_write_other_symbol): Likewise.
858 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
859 (_bfd_coff_write_global_sym): Likewise.
860 * i386linux.c (linux_tally_symbols): Likewise.
861 * m68klinux.c (linux_tally_symbols): Likewise.
862 * sparclinux.c (linux_tally_symbols): Likewise.
863 * pdp11.c (aout_link_write_other_symbol): Likewise.
864 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
865 * xcofflink.c (xcoff_build_ldsyms): Likewise.
866 (xcoff_write_global_symbol): Likewise.
868 * cofflink.c (_bfd_coff_final_link): Formatting.
869 * cpu-mips.c (mips_compatible): Make static, prototype.
870 * elf32-i386.c (elf_i386_check_relocs): Formatting.
871 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
872 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
873 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
874 (mips_elf64_final_link): Likewise.
875 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
878 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
880 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
881 (SWAP_OUT_RELOC_OFFSET): Define.
883 2002-03-27 Gregory Steuck <greg@nest.cx>
885 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
886 terminating NULL if empty symbol table.
887 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
889 2002-03-26 H.J. Lu (hjl@gnu.org)
891 * elflink.h (elf_link_input_bfd): Revert the last change since
892 the gcc exception handling isn't fixed yet.
894 2002-03-26 H.J. Lu (hjl@gnu.org)
896 * elflink.h (elf_link_input_bfd): Complain about relocations
897 against local symbols in discarded sections.
899 2002-03-26 Alan Modra <amodra@bigpond.net.au>
901 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
903 2002-03-23 Alan Modra <amodra@bigpond.net.au>
905 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
906 section file offset for !SEC_LOAD sections.
908 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
910 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
911 <case R_ARM_GOT>): Handle relocations to Thumb functions.
913 2002-03-21 Alan Modra <amodra@bigpond.net.au>
915 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
917 * archive.c: Update copyright date.
918 * bfd-in2.h: Regenerate.
919 * libbfd.h: Regenerate.
920 * Makefile.am: Run "make dep-am"
921 * Makefile.in: Regenerate.
922 * po/SRC-POTFILES.in: Regenerate.
924 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
926 * dwarf2.c (struct funcinfo): Move up.
927 (lookup_address_in_function_table): New argument function_ptr.
929 (lookup_address_in_line_table): New argument function. If function
930 is non-NULL, use it to handle ``addr'' before the first line note of
932 (comp_unit_find_nearest_line): Update and swap calls to
933 lookup_address_in_function_table and lookup_address_in_line_table.
934 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
935 N_SLINE encountered if we see an N_FUN before any N_SLINE.
937 2002-03-20 Tom Rix <trix@redhat.com>
939 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
940 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
941 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
943 2002-03-19 Tom Rix <trix@redhat.com>
945 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
946 dynamic objects in archives.
948 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
950 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
951 STT_NOTYPE symbols to STT_OBJECT.
953 2002-03-18 Jan Hubicka <jh@suse.cz>
955 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
957 2002-03-18 Tom Rix <trix@redhat.com>
959 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
960 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
961 * coff-rs6000 (do_pad) : New function for archive padding.
962 (do_copy) : New function for object file copying in archives.
963 (do_shared_object_padding) : New function for padding shared
964 objects to their text section alignment in archives.
965 (bfd_xcoff_ar_achive_set_magic) : Stub.
966 (xcoff_write_armap_big) : Use do_copy and do_pad.
967 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
969 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
970 bfd_xcoff_magic_number.
971 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
973 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
974 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
975 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
976 * rs6000-core.c : Update copyright date.
977 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
979 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
980 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
981 (coff_set_flags) : Use bfd_xcoff_magic_number.
982 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
983 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
984 * Makefile.am : Same.
987 * configure : Regnerate.
988 * Makefile.in : Same.
991 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
993 * po/fr.po: Updated version.
995 2002-03-18 Alan Modra <amodra@bigpond.net.au>
997 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
998 * libbfd.h: Regenerate.
999 * archive.c (coff_write_armap): Pass on failures from
1000 bfd_write_bigendian_4byte_int.
1002 2002-03-14 H.J. Lu <hjl@gnu.org>
1004 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1005 error to bfd_error_nonrepresentable_section for reinit_array
1008 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1010 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1011 OR it in rather than replacing previously selected flags.
1013 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1014 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1016 2002-03-14 Alan Modra <amodra@bigpond.net.au>
1018 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1020 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1021 ensure reloc size matches before calling elf_link_input_bfd.
1022 Add an assert to check reloc size when counting output relocs.
1024 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1026 * mmo.c (mmo_get_loc): Return NULL rather than false.
1028 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1030 * po/fr.po: Updated version.
1032 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1034 * archures.c (bfd_default_compatible): Test bits_per_word.
1035 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1036 bfd_default_compatible.
1037 * cpu-i370.c (i370_compatible): Likewise.
1038 * cpu-sparc.c (sparc_compatible): Likewise.
1039 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1041 * elflink.h: Formatting fixes.
1042 (elf_link_output_extsym): Merge undefined and undef weak cases.
1044 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1045 when word size of input matches output word size.
1047 2002-03-12 Andreas Jaeger <aj@suse.de>
1049 * cpu-i386.c (i386_compatible): New. Use it instead of
1050 bfd_default_compatible.
1052 2002-03-07 H.J. Lu (hjl@gnu.org)
1054 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1055 as the type for bfd_reloc_val.
1057 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1059 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1060 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1061 (elf_hppa_final_link_relocate): Correct relocations for indirect
1062 references to local data through the DLT. Fix .opd creation for
1063 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1064 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1065 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1066 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1067 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1068 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1069 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1071 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1073 * merge.c (_bfd_merge_sections): Don't segfault if there
1074 is nothing to merge due to GC.
1076 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1078 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1079 symbols that have been forced local.
1081 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1082 to output forced local syms for non-shared link.
1083 (elf_link_output_extsym): Tweak condition for calling backend
1084 adjust_dynamic_symbol so that previous behaviour is kept.
1085 Whitespace changes throughout file.
1087 2002-03-04 H.J. Lu <hjl@gnu.org>
1089 * elf.c (bfd_section_from_shdr): Handle special sections,
1090 .init_array, .fini_array and .preinit_array.
1091 (elf_fake_sections): Likewise.
1093 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1094 DT entry only if the section is in output for .init_array,
1095 .fini_array and .preinit_array. Complain about .preinit_array
1097 (elf_bfd_final_link): Warn zero size for .init_array,
1098 .fini_array and .preinit_array sections.
1100 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1101 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1102 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1105 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1107 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1108 * configure: Regenerate.
1110 2002-03-02 Tom Rix <trix@redhat.com>
1112 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1114 * coff-rs6000.c (xcoff_howto_table): Same.
1116 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1118 * elflink.h (size_dynamic_sections): If section named
1119 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1120 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1121 ".init_array" and ".fini_array".
1122 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1123 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1126 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1128 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1131 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1133 * elf64-hppa.h: Update copyright date.
1135 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1136 (ppc64_elf_relocate_section): Don't generate power4 style branch
1137 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1139 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1141 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1143 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1145 2002-02-21 Andreas Jaeger <aj@suse.de>
1147 * elf64-x86-64.c: Major rework that introduces all recent changes
1148 to the x86-64 backend. Get a closer match to elf32-i386.
1149 (struct elf64_x86_64_dyn_relocs): Rename from
1150 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1152 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1154 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1155 remove casts, initialize new hash members.
1156 (create_got_section): New.
1157 (elf64_x86_64_create_dynamic_sections): New.
1158 (elf64_x86_64_copy_indirect_symbol): New.
1159 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1160 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1161 Reference count possible .plt and .got entries. Don't test input
1162 section SEC_READONLY here to try to avoid copy relocs, and keep
1163 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1164 DF_TEXTREL here. Delay setting of variables until needed. Cache
1165 pointer to "sreloc" section in elf_section_data. Tweak condition
1166 under which .got created. Report files with bad relocation
1168 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1169 Reference count possible .plt entries. Don't deallocate .got and
1171 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1172 do copy reloc processing for weakdefs. Remove redundant casts and
1173 aborts. Delay setting of vars until needed. Move creation of
1174 dynamic symbols and allocation of .plt and .rela.plt to
1175 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1176 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1177 (allocate_dynrelocs): New.
1178 (readonly_dynrelocs): New.
1179 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1180 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1181 Zero out the dynamic allocated content space.
1182 (elf64_x86_64_discard_copies): Removed.
1183 (elf64_x86_64_relocate_section): Make use of dynamic section
1184 short-cuts. Localise vars, and delay setting. Better error
1185 reporting, replace BFD_ASSERT with abort. Check
1186 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1187 regular object file and tread the weak definition as the normal
1188 one. Don't discard relocs for undefweak or undefined symbols and
1189 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1191 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1192 symbols that have been forced local. Use same test to decide if
1193 we can use a relative reloc for got as relocate_section. Expand
1194 SHN_UNDEF comment. Move expressions out of function calls.
1195 Replace BFD_ASSERT with abort.
1196 (bfd_elf64_bfd_final_link): Removed.
1197 (elf_backend_copy_indirect_symbol): Define.
1199 2002-02-20 Tom Rix <trix@redhat.com>
1201 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1202 (_bfd_xcoff_reloc_type_lookup): Use it.
1203 * coff64-rs6000.c (xcoff64_howto_table): Same.
1204 (xcoff64_reloc_type_lookup): Same.
1206 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1208 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1211 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1213 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1214 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1215 * bfd-in2.h: Regenerate.
1216 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1217 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1219 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1220 (elf_s390_reloc_type_lookup): Likewise.
1221 (elf_s390_check_relocs): Likewise.
1222 (elf_s390_gc_sweep_hook): Likewise.
1223 (elf_s390_relocate_section): Likewise.
1224 (elf_s390_object_p): Use renamed architecture define.
1225 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1227 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1229 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1231 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1233 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1234 absptr -> pcrel optimization for shared libs.
1235 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1236 library cannot be converted to pcrel.
1237 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1239 * elf32-i386.c (elf_i386_relocate_section): If
1240 _bfd_elf_section_offset returned -2, skip, but make sure the
1241 relocation is installed.
1242 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1243 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1244 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1245 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1246 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1247 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1248 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1249 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1250 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1251 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1252 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1253 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1254 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1255 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1256 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1257 _bfd_elf_section_offset returning -2 the same way as -1.
1258 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1259 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1261 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1263 2002-02-18 Tom Rix <trix@redhat.com>
1265 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1266 (bfd_xcoff_size_dynamic_sections): Same.
1267 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1268 (bfd_xcoff_size_dynamic_sections): Same.
1269 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1270 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1271 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1272 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1273 * bfd-in2.h: Regenerate.
1275 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1277 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1278 (struct ppc_link_hash_table): Add sfpr.
1279 (ppc64_elf_link_hash_table_create): Init it.
1280 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1282 (create_linkage_sections): ..here. Make .sfpr too.
1283 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1285 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1286 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1287 ._restf* functions, and create as needed.
1288 (func_desc_adjust): Only force_local for shared libs.
1290 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1292 * configure.in: Bump version number post 2.12 branching.
1293 * configure: Regenerate.
1295 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1297 * mmo.c: Correct and improve comments.
1298 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1299 zero-pad. Use input to fill up non-empty bfd buffer.
1300 (mmo_flush_chunk): New function.
1301 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1302 changed. Don't emit location specifier if VMA is same as
1303 *LAST_VMAP after omitting leading zero contents. Call
1304 mmo_flush_chunk before emitting location specifier.
1305 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1306 with mmo_write_loc_chunk calls.
1307 (mmo_internal_write_section): Call mmo_flush_chunk after
1309 (mmo_write_symbols_and_terminator): Move :Main to first position
1310 in symbol array. Add faked one if it does not exist if there are
1311 other symbols. Don't add it if there are no symbols at all. Move
1312 out test for value of :Main from symbol loop. Rename table
1313 fakemain to maintable and variable mainsym to fakemain.
1315 2002-02-15 Richard Henderson <rth@redhat.com>
1317 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1318 section with no got matches any got. Simplify error generaion.
1320 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1322 Support arbitrary length fill patterns.
1323 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1324 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1325 Call default_data_link_order.
1326 (default_fill_link_order): Delete.
1327 (default_data_link_order): New function.
1328 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1329 of bfd_fill_link_order with bfd_data_link_order.
1330 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1331 * elf64-mips.c (mips_elf64_final_link): Likewise.
1333 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1334 Correct value returned in "end" for "0x<non-hex>".
1336 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1338 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1339 (scan): Test against 'mach' field in info structure.
1341 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1343 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1345 2002-02-14 Matt Fredette <fredette@netbsd.org>
1347 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1350 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1352 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1353 non-zero physical addresses when adjusting the LMAs of new
1356 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1358 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1359 from _bfd_elf_hppa_gen_reloc_type.
1360 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1361 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1362 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1363 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1365 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1367 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1368 loading its contents if there's nothing to do in it.
1370 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1372 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1375 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1376 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1377 (ppc64_elf_finish_dynamic_sections): Set values for them.
1379 2002-02-11 Michael Snyder <msnyder@redhat.com>
1381 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1382 * elf.c (elfcore_grok_pstatus): Add prototype.
1383 (elfcore_grok_lwpstatus): Add prototype.
1384 (elfcore_write_lwpstatus): New function.
1385 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1387 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1389 * elf32-sh.c: Added missing prototypes.
1390 * elf32-sh64.c: Likewise.
1391 (sh_elf_align_loads): Mark unused args as such.
1392 * elf64-sh64.c: Added missing prototypes.
1393 (struct elf_sh64_link_hash_entry): Fix typo.
1394 (sh_elf64_relocate_section): Fix info argument passed to
1395 _bfd_elf_section_offset.
1397 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1399 * Makefile.am: "make dep-am".
1400 * Makefile.in: Regenerate.
1401 * aclocal.m4: Regenerate.
1402 * config.in: Regenerate.
1403 * configure: Regenerate.
1405 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1407 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1409 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1411 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1412 cast warnings for the common case.
1414 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1416 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1418 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1421 2002-02-09 Richard Henderson <rth@redhat.com>
1423 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1424 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1425 (elf64_alpha_relocate_section): Likewise.
1426 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1427 * bfd-in2.h, libbfd.h: Rebuild.
1429 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1431 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1432 that base-plus-offset reloc accounting is consistent.
1433 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1434 up to date for undefined symbols.
1436 2002-02-08 Eric Christopher <echristo@redhat.com>
1438 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1440 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1441 sections for the O32 ABI.
1443 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1445 * elf32-arm.h: Fix formatting of _("...").
1446 * elf32-d10v.c: Likewise.
1447 * elf32-m68k.c: Likewise.
1448 * elf32-mips.c: Likewise.
1450 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1452 * coff-or32.c: Fix compile time warning messages.
1454 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1456 Contribute sh64-elf.
1457 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1458 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1459 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1460 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1461 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1462 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1463 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1464 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1465 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1466 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1468 * libbfd.h, bfd-in2.h: Rebuilt.
1469 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1470 (sh_reloc_map): Map them.
1471 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1472 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1473 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1474 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1475 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1476 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1477 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1478 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1479 datalabel_got_offset.
1480 (sh_elf_link_hash_newfunc): Initialize it.
1481 (sh_elf_relocate_section): Augment the scope of
1482 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1483 GOT and GOTOFF handling to new SHmedia relocation types. Support
1485 (sh_elf_check_relocs): Likewise.
1486 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1487 PLT entries using movi_shori_putval. Support GOT_BIAS.
1488 (sh_elf_finish_dynamic_sections): Likewise.
1489 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1490 relocation, it's now done by the caller.
1492 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1493 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1494 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1495 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1496 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1497 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1498 sh64_elf64_hash_table): New.
1499 (sh_elf64_howto_table): Introduce new relocs.
1500 (sh_elf64_info_to_howto): Accept new PIC relocs.
1501 (sh_elf64_relocate_section): Augment the scope of
1502 seen_stt_datalabel. Support new PIC relocs.
1503 (sh_elf64_check_relocs): Support new PIC relocs.
1504 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1505 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1506 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1507 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1508 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1509 movi_shori_putval, movi_3shori_putval,
1510 sh64_elf64_create_dynamic_sections,
1511 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1512 sh64_elf64_size_dynamic_sections,
1513 sh64_elf64_finish_dynamic_symbol,
1514 sh64_elf64_finish_dynamic_sections): New.
1515 (elf_backend_create_dynamic-sections,
1516 bfd_elf64_bfd_link_hash_table_create,
1517 elf_backend_adjust_dynamic_symbol,
1518 elf_backend_size_dynamic_sections,
1519 elf_backend_finish_dynamic_symbol,
1520 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1521 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1522 elf_backend_got_header_size, elf_backend_plt_header_size):
1524 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1525 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
1526 match official numbers and names; moved unmaching ones to the
1528 * elf32-sh64.c, elf64-sh64.c: Likewise.
1529 2001-03-12 DJ Delorie <dj@redhat.com>
1530 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
1532 2001-03-12 DJ Delorie <dj@redhat.com>
1533 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
1535 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
1536 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
1537 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
1538 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
1539 .cranges section with SEC_SORT_ENTRIES set.
1540 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
1541 incoming sorted .cranges section.
1542 (sh64_bfd_elf_copy_private_section_data): New.
1543 (sh64_elf_final_write_processing): Only sort .cranges and modify
1544 start address if called by linker.
1545 2001-01-08 Ben Elliston <bje@redhat.com>
1546 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
1547 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
1548 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
1549 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1550 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
1551 line. Add comments before all entries.
1552 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
1554 (sh_elf64_reloc): Correct head comment.
1555 (sh_elf64_relocate_section): Correct spacing.
1556 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
1557 instead call reloc_dangerous callback.
1558 <case R_SH_SHMEDIA_CODE>: New case.
1559 (sh_elf64_gc_mark_hook): Correct spacing.
1560 (sh_elf64_check_relocs): Ditto.
1561 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
1563 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
1565 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
1566 clarify describing comment. Add comments before all entries.
1567 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
1568 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
1569 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1570 Sort .cranges section in final link. Prepare to set bit 0 on
1572 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
1573 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
1574 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
1576 (sh64_backend_section_from_shdr): New, to recognize
1577 SHT_SH5_CR_SORTED on incoming .cranges section.
1578 (elf_backend_section_from_shdr): Define.
1579 (sh64_elf_final_write_processing): Sort outgoing .cranges
1580 section. (New, temporarily disabled:) Set bit 0 on entry address
1581 according to ISA type.
1582 (sh64_find_section_for_address): New.
1583 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
1584 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
1585 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
1586 bfd_malloc, not xmalloc.
1587 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
1589 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
1590 temporarily disabled) setting bit 0 on entry address.
1591 (elf_backend_final_write_processing): Define.
1592 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
1593 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1594 be a proper relocation for PTA and PTB rather than a marker.
1595 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1596 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1597 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1598 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1599 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1601 * elf64-sh64.c: Ditto.
1602 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1603 * elf32-sh64.c: Include opcodes/sh64-opc.h
1604 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1605 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
1606 parameters. No unused parameters. Caller changed.
1607 <case R_SH_PT_16>: New case.
1608 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1609 * Makefile.in: Regenerate.
1610 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
1611 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1613 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1614 (sh64_elf_merge_private_data): Ditto.
1615 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1616 to access stored section flags.
1617 (sh64_elf_final_write_processing): Return immediately unless
1618 called by linker. Use sh64_elf_section_data (cranges) to get size
1619 of linker-generated cranges entries.
1620 (sh64_elf_copy_private_data): Add missing "return true".
1621 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1622 (sh_elf64_merge_private_data): Ditto.
1623 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
1624 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1625 elf64-sh64.c:sh64_elf_fake_sections.
1626 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1627 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
1628 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1629 (sh64_elf_final_write_processing): New.
1630 (elf_backend_final_write_processing): Define.
1631 (sh64_elf_fake_sections): Get header flags from tdata field.
1632 (sh64_elf_copy_private_data): Do not call
1633 sh64_elf_copy_private_data_internal, just copy e_flags field.
1634 (sh64_elf_merge_private_data): Do not call
1635 sh64_elf_copy_private_data_internal.
1636 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
1637 Remove EF_SH64_ABI64, let ELF size make difference.
1638 Remove SH64-specific BFD section flag.
1639 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1640 containing SHmedia through elf_section_data (asect)->tdata
1641 non-zero, not using a BFD section flag.
1642 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1643 (sh64_elf_merge_private_data): Similar.
1644 (elf_backend_section_flags): Don't define.
1645 (sh64_elf_backend_section_flags): Delete.
1646 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1648 (sh_elf64_merge_private_data): Similar.
1649 * section.c (Section flags definitions): Don't define
1651 (bfd-in2.h): Regenerate.
1652 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
1653 Make DataLabel references work with partial linking.
1654 * elf32-sh64.c: Fix formatting.
1655 (sh64_elf_link_output_symbol_hook): New.
1656 (elf_backend_link_output_symbol_hook): Define to
1657 sh64_elf_link_output_symbol_hook.
1658 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1659 undefined if partial linking. Adjust sanity check.
1660 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1661 (elf_backend_link_output_symbol_hook): Define to
1662 sh64_elf64_link_output_symbol_hook.
1663 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1664 undefined if partial linking. Adjust sanity check.
1665 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
1666 Implement semantics for inter-file DataLabel references.
1667 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1668 (sh64_elf64_add_symbol_hook): New.
1669 (sh_elf64_relocate_section): If passing an indirect symbol with
1670 st_type STT_DATALABEL on the way to a symbol with st_other
1671 STO_SH5_ISA32, do not bitor 1 to the relocation.
1672 (elf_backend_add_symbol_hook): Define to
1673 sh64_elf64_add_symbol_hook.
1674 * elf64-sh32.c: Tweak comments.
1675 (DATALABEL_SUFFIX): Define.
1676 (sh64_elf_add_symbol_hook): New.
1677 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1678 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1679 symbol with st_type STT_DATALABEL on the way to a symbol with
1680 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1681 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
1682 Pass through STT_DATALABEL.
1683 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1684 (elf_backend_get_symbol_type): Define.
1685 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1686 (elf_backend_get_symbol_type): Define.
1687 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
1688 * elf32-sh64.c: Tweak comments.
1689 (sh64_elf_copy_private_data_internal): Add prototype.
1690 (bfd_elf32_bfd_set_private_flags): Define.
1691 (sh64_elf_copy_private_data_internal): Compare machine name, not
1692 textual BFD target name, to check whether to copy section flag
1694 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
1695 Tweak section-contents-type-mismatch message.
1696 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
1697 Validize reloc-types.
1698 * elf64-sh64.c: New file.
1699 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
1700 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
1701 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
1702 Regenerate dependencies.
1703 * Makefile.in: Regenerate.
1704 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
1705 bfd_elf64_sh64l_vec.
1706 * configure.in: Handle bfd_elf64_sh64_vec and
1707 bfd_elf64_sh64l_vec.
1708 * configure: Regenerate.
1709 * po/POTFILES.in: Regenerate.
1710 * po/bfd.pot: Regenerate.
1711 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
1712 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
1713 anything else but EF_SH64 and EF_SH64_ABI64.
1714 (sh64_elf_merge_private_data): Emit error for anything else but
1715 EF_SH64 and EF_SH64_ABI64.
1716 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
1718 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
1719 bfd_elf32_sh64l_vec as a temporary measure.
1720 * configure: Regenerate.
1721 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
1722 * cpu-sh.c (arch_info_struct): Include sh5 item
1724 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
1725 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
1726 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
1727 * elf32-sh64.c: Tweak comments.
1728 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
1729 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
1730 (sh64_elf_copy_private_data_internal): Wrap long line.
1731 (sh64_elf_merge_private_data): Rewrite to allow objects from
1732 SH64 subsets to be linked together.
1733 (INCLUDE_SHMEDIA): Define.
1734 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
1735 Parenthesize plus-expression inside or-expression.
1736 <global symbol>: Ditto.
1737 (sh_elf_set_mach_from_flags): Remove code refusing
1738 deleted EF_SH64_32BIT_ABI flag.
1739 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
1740 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
1741 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
1742 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
1743 (sh_elf_relocate_section) <local symbol>: Or 1 in
1744 calculation of relocation if sym->st_other & STO_SH5_ISA32.
1745 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
1746 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
1748 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
1749 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
1750 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
1751 Regenerate dependencies.
1752 * Makefile.in: Regenerate.
1753 * archures.c: Add bfd_mach_sh5.
1754 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
1755 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
1756 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
1757 * configure: Regenerate.
1758 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
1759 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
1760 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
1761 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
1762 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
1763 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
1764 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
1765 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
1766 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
1767 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
1769 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
1771 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
1772 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
1773 shmedia_prepare_reloc, goto final_link_relocate if it returns
1774 non-zero, else fail as before.
1775 (sh_elf_set_mach_from_flags): Provide function only if not defined
1776 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
1777 (sh_elf_set_private_flags): Provide function only if not defined
1779 (sh_elf_copy_private_data): Similar.
1780 (sh_elf_merge_private_data): Similar.
1781 * section.c (SEC_SH_ISA_SHMEDIA): New.
1782 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
1783 * elf32-sh64.c: New file.
1784 * libbfd.h: Regenerate.
1785 * bfd-in2.h: Regenerate.
1786 * po/POTFILES.in: Regenerate.
1787 * po/bfd.pot: Regenerate.
1788 * bfd-in2.h: Regenerate.
1789 * libbfd.h: Regenerate.
1791 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
1793 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1794 been included, not drag it in.
1795 * bfd-in2.h: Regenerate.
1797 2002-02-06 H.J. Lu (hjl@gnu.org)
1799 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1800 the mach and ISA fields if necessary.
1802 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
1804 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1805 ARM architecture when an F_ARM_5 flag is detected, since we cannot
1806 be sure exactly which architecture this represents.
1808 2002-02-05 Nick Clifton <nickc@redhat.com>
1810 * po/tr.po: Updated translation.
1812 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1814 From Jimi X <jimix@watson.ibm.com>
1815 * archures (bfd_mach_ppc64): Define.
1816 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1817 (bfd_powerpc_arch): Define.
1818 * bfd-in2.h: Regenerate.
1819 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1820 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1821 (bfd_powerpc_archs): Add default powerpc64 arch.
1823 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1825 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1826 against section syms in readonly sections. Don't do the global
1827 sym check if we find one.
1828 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1829 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1830 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1831 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1832 (elf_s390_grok_prstatus): Add missing prototype.
1834 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
1836 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1837 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1838 Call bfd_get_section_by_name only once. Initialize
1839 bpodata->n_bpo_relocs_this_section.
1840 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1842 (bpo_reloc_request_sort_fn): Don't use difference of values as
1845 2002-02-02 David O'Brien <obrien@FreeBSD>
1847 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
1848 version 4.5 and later the same as 5-CURRENT.
1849 * configure: Re-generate.
1851 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
1853 * config.bfd (hppa*-*-netbsd*): New target.
1855 2002-01-31 Philipp Thomas <pthomas@suse.de>
1857 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
1858 to front of message. Unify messages with elf32-arm.h. Use
1859 commas where neccessary.
1860 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
1861 ERROR in messages. Unify messages with coff-arm.c. Correct
1862 VFP/FPA error message.
1863 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
1864 APCS-32 for translation.
1866 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
1868 Perform on-demand global register allocation from
1869 R_MMIX_BASE_PLUS_OFFSET relocs.
1870 * elf64-mmix.c (struct bpo_reloc_section_info, struct
1871 bpo_reloc_request, struct bpo_greg_section_info): New.
1872 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
1873 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
1874 _bfd_mmix_check_all_relocs,
1875 _bfd_mmix_prepare_linker_allocated_gregs,
1876 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
1877 (elf_mmix_howto_table): Correct src_mask for most relocs.
1878 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
1880 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
1881 case. Fix typo in comment. New label do_mmix_reloc.
1882 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
1883 store first object file with a base-plus-offset reloc. Call
1884 mmix_elf_check_common_relocs for the part common with mmo.
1885 (mmix_elf_final_link): Write out linker-allocated register
1887 (elf_backend_gc_sweep_hook): Define.
1888 (bfd_elf64_bfd_relax_section): Define.
1890 * mmo.c: Don't include <ctype.h>
1891 (mmo_init): Correct init-once logic.
1893 2002-02-01 Tom Rix <trix@redhat.com>
1895 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
1897 2002-02-01 Alan Modra <amodra@bigpond.net.au>
1899 * Makefile.am: Run "make dep-am"
1900 * Makefile.in: Regenerate.
1902 2002-01-31 David O'Brien <obrien@FreeBSD>
1904 * configure.in: Recognize the differences in core files from FreeBSD
1905 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
1907 * configure: Regenerate.
1909 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
1911 * coff-or32.c: New file.
1912 * cpu-or32.c: New file.
1913 * elf32-or32.c: New file.
1914 * archures.c: Add support for or32.
1915 * targets.c: Add support for or32.
1916 * bfd-in2.h: Regenerate.
1917 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
1918 coff_write_object_contents): Add support for or32.
1919 * config.bfd: Add target.
1920 * configure.in: Add support for or32.
1921 * configure: Regenerate.
1922 * Makefile.am: Add support for or32.
1923 * Makefile.in: Regenerate.
1924 * po/SRC-POTFILES.in: Add or32 files.
1925 * po/bfd.pot: Regenerate.
1927 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
1928 Don Lindsay <lindsayd@cisco.com>
1930 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1931 false' with a return of a bfd_reloc_ error code.
1933 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
1935 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1936 unexport unreferenced symbols when --export-dynamic. Call
1937 _bfd_elf_strtab_delref when unexporting.
1939 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
1941 * bfd-in.h: Include <stdbool.h> if it is available.
1942 * bfd-in2.h: Regenerated.
1944 2002-01-31 Alan Modra <amodra@bigpond.net.au>
1946 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1949 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1951 * archures.c: Tidy up formatting of embedded comments.
1952 * bfd.c: Tidy up formatting of embedded comments.
1953 * bfd-in.h: Fix formatting of comments.
1954 * reloc.c: Tidy up formatting of ordinary & embedded comments.
1955 * section.c: Tidy up formatting of embedded comments.
1956 * syms.c: Tidy up formatting of embedded comments.
1957 * targets.c: Tidy up formatting of embedded comments.
1959 * bfd-in2.h: Regenerate.
1961 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1963 * vms-tir.c (cmd_name): New function.
1964 (tir_cmd_name): New function.
1965 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1966 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1969 * peXXigen.c (pe_print_idata): Rearrange message to aid in
1971 (pe_print_pdata): Rearrange message to aid in translation.
1973 * libbfd.c (warn_deprecated): Rearrange error message to aid in
1976 * ihex.c (ihex_write_object_contents): Fix spelling typo.
1978 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1980 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1981 message to aid in translation.
1983 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1984 to aid in translation.
1986 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1988 2002-01-30 Philipp Thomas <pthomas@suse.de>
1990 * coff-arm.c, elf32-elf.h: Unify messages.
1992 2002-01-30 Nick Clifton <nickc@redhat.com>
1994 * po/sv.po: Updated translation.
1996 2002-01-30 Philipp Thomas <pthomas@suse.de>
1998 * dwarf2.c (read_abbrev): Use full section name in error message.
1999 (decode_line_info): Likewise.
2001 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2004 2002-01-30 Alan Modra <amodra@bigpond.net.au>
2006 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2007 descriptor symbols for undefined function code syms. Clear
2008 ELF_LINK_NON_ELF so that they can stay weak.
2010 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2011 Mitch Lichtenberg <mpl@broadcom.com>
2013 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2014 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2015 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2017 * bfd-in2.h: Regenerate.
2019 2002-01-29 Chris Demetriou <cgd@broadcom.com>
2021 * elf32-mips.c: Add additional comments about HI16 relocation
2023 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2024 pc-relative relocations. (Reverts change made on 2001-10-31.)
2025 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2026 for pc-relative relocations.
2027 (mips_elf_calculate_relocation): Add a comment about a kludge
2028 in the R_MIPS_GNU_REL_HI16 handling.
2029 (_bfd_mips_elf_relocate_section): Implement that kludge;
2030 adjust pc-relative HI16 relocation for difference in HI16 and
2031 LO16 addresses, since it can't easily be done in
2032 mips_elf_calculate_relocation.
2034 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2036 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2037 relocations with PC32 relocations for undefined or weak symbols.
2038 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2039 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2041 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2043 * elfcore.h (elf_core_file_p): Improve comment for last change.
2045 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2047 * configure: Regenerated.
2049 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2051 * elfcore.h (elf_core_file_p): Set the machine architecture
2052 before processing the program headers.
2054 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2056 * configure.in <64-bit configuration>: If using gcc, check and
2057 emit error for egcs-1.1.2.
2058 * configure: Regenerate.
2060 2002-01-26 Egor Duda <deo@logos-m.ru>
2062 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2063 as possible to avoid stack corruption.
2065 2002-01-26 Richard Henderson <rth@redhat.com>
2067 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2068 for non-allocated sections.
2070 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2072 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2073 prstat.pr_reg even if it is a struct.
2075 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2077 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2079 2002-01-25 Philipp Thomas <pthomas@suse.de>
2081 * coffgen.c (coff_print_symbol): Don't mark info message
2084 2002-01-25 Nick Clifton <nickc@redhat.com>
2086 * po/fr.po: Updated translation.
2087 * po/es.po: Updated translation.
2089 2002-01-25 Philipp Thomas <pthomas@suse.de>
2091 * coff-alpha.c (alpha_relocate_section): Unify warning message
2092 for GP relative relocations without GP defined.
2093 * coff-mips.c (mips_relocate_section): Likewise.
2095 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2097 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2098 unsigned overflow when new_offset < old_offset.
2100 2002-01-24 Philipp Thomas <pthomas@suse.de>
2102 * bfd.c (_bfd_abort): Fix typo.
2104 2002-01-23 Richard Henderson <rth@redhat.com>
2106 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2107 plt entries for undefweak symbols.
2109 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2111 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2113 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2114 (bfd_elf32_h8300_vec): Ditto.
2116 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2118 * elf64-ppc.c: Remove stale part of ABI comment.
2119 (NO_OPD_RELOCS): Define.
2120 (ppc64_elf_check_relocs): Use it.
2121 (ppc64_elf_relocate_section): Here too.
2122 (build_one_stub): Don't point function syms at the stub. Instead,
2124 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2125 really go to the stub. Make all dynamic relocs in opd against
2127 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2130 2002-01-22 Richard Henderson <rth@redhat.com>
2132 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2134 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2136 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2137 TOC_BASE_OFF adjustment.
2139 * Makefile.am: Run "make dep-am".
2140 * Makefile.in: Regenerate.
2141 * po/SRC-POTFILES.in: Regenerate.
2143 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2145 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2148 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2150 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2151 Check for and emit error if sgot is NULL at this point.
2153 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2155 * config.bfd (ia64*-*-netbsd*): New target.
2157 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2159 * som.c (som_write_space_strings): Comment typo fix.
2161 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2163 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2164 is_func_descriptor fields.
2165 (link_hash_newfunc): Init them.
2166 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2167 dot are candidates for plt entries. When processing .opd relocs,
2168 set function descriptor strings to point inside function code
2169 string, and set new ppc_link_hash_entry fields.
2170 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2171 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2172 function descriptors. It's now done in..
2173 (func_desc_adjust): New.
2174 (ppc64_elf_func_desc_adjust): New.
2175 (define elf_backend_always_size_sections): Define.
2176 (ppc64_elf_hide_symbol): New.
2177 (define elf_backend_hide_symbol): Define.
2178 (allocate_dynrelocs): Remove code looking up function descriptors
2179 as that has been done earlier.
2180 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2182 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2183 up function descriptor.
2184 (build_one_stub): Look up the function code sym. Check for
2185 invalid plt offsets.
2186 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2187 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2189 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2191 (_bfd_elf_link_hash_hide_symbol): Likewise.
2192 * elflink.h (elf_link_add_object_symbols): Adjust call to
2193 elf_backend_hide_symbol.
2194 (elf_fix_symbol_flags): Likewise.
2195 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2197 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2198 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2199 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2200 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2201 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2203 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2204 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2205 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2207 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2209 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2210 dynamic function descriptor symbol, not the associated function
2213 2002-01-17 Eric Christopher <echristo@redhat.com>
2215 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2217 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2219 * po/bfd.pot: Regenerate.
2220 * po/fr.po: Regenerate.
2222 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2224 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2225 Remove "Elf_Internal_Shdr *" param.
2226 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2227 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2228 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2229 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2230 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2231 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2232 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2233 function to override special sections. Remove hdr arg from
2234 backend call, and don't loop.
2236 2002-01-16 Eric Christopher <echristo@redhat.com>
2238 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2239 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2240 relocations requiring gp0 and gp.
2242 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2244 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2246 (elf32_arm_print_private_bfd_data): Likewise.
2248 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2250 * po/tr.po: Import new version.
2252 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2254 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2255 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2256 (ORI_R0_R0_0): Correct.
2258 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2260 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2261 when plt_not_loaded.
2262 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2263 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2264 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2265 (ppc64_elf_glink_code): Delete.
2266 (PPC64_ELF_GLINK_SIZE): Delete.
2267 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2268 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2269 ORI_R0_R0_0): Define.
2270 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2271 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2272 (ppc64_elf_link_hash_table_create): Init them.
2273 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2274 Don't copy to shared lib.
2275 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2276 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2277 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2278 room for .stub and .glink code.
2279 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2281 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2282 bfd_elf64_bfd_final_link.
2283 (bfd_elf64_bfd_final_link): Don't define.
2284 (ppc64_elf_size_stubs): New.
2285 (build_plt_stub): New.
2286 (build_one_stub): New.
2287 (ppc64_elf_build_stubs): New.
2288 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2289 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2290 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2291 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2292 case output sections not separate. Adjust DT_RELASZ to not
2293 include plt relocs. Set reserved got entry. Set got and plt
2295 (elf_backend_got_header_size): Set to 8.
2296 * elf64-ppc.h: New file.
2298 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2300 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2301 sections, use bfd_section_list_remove.
2302 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2303 * elflink.h (elf_link_add_object_symbols): When removing all
2304 sections, use bfd_section_list_clear.
2306 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2308 * po/sv.po: New file: Swedish translation.
2309 * configure.in (ALL_LINGUAS): Add sv.
2310 * configure: Regenerate.
2312 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2314 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2315 * elf.c (merge_sections_remove_hook): New function.
2316 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2317 _bfd_merge_sections.
2318 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2319 * libbfd.h: Rebuilt.
2320 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2321 Call remove_hook if a SEC_EXCLUDE section is encountered.
2323 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2325 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2326 (xstormy16_reloc_map): Initialise new field with correct howto
2328 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2331 2002-01-10 Michael Snyder <msnyder@redhat.com>
2333 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2334 (elfcore_write_pstatus): Use long instead of pid_t;
2335 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2337 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2339 * elf.c: Update copyright years.
2340 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2341 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2343 2002-01-08 Michael Snyder <msnyder@redhat.com>
2345 Add capability to write corefile note sections, for gdb.
2346 * elf.c (elfcore_write_note): New function.
2347 (elfcore_write_prpsinfo): New function.
2348 (elfcore_write_prstatus): New function.
2349 (elfcore_write_pstatus): New function.
2350 (elfcore_write_prfpreg): New function.
2351 (elfcore_write_prxfpreg): New function.
2352 * elf-bfd.h: Add prototypes for above functions.
2354 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2356 * elf.c (elf_fake_sections): Propagate errors from
2357 elf_backend_fake_section.
2359 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2361 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2362 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2363 (elf32-sh-nbsd.lo): New rule.
2364 * Makefile.in: Regenerate.
2365 * config.bfd (sh*le-*-netbsdelf*): New target.
2366 (sh*-*-netbsdelf*): New target.
2367 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2368 (bfd_elf32_shnbsd_vec): New vector.
2369 (bfd_elf32_shlnbsd_vec): New vector.
2370 * configure: Regenerate.
2371 * elf32-sh-nbsd.c: New file.
2372 * targets.c: Update copyright years.
2373 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2374 bfd_elf32_shnbsd_vec.
2376 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2378 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2380 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2382 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2383 of a symbol in a section that will be deleted.
2385 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2387 * po/es.po: New file: Spanish translation.
2388 * configure.in (ALL_LINGUAS): Add es.
2389 * configure: Regenerate.
2391 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2393 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2394 argument so we can handle HP-UX specially.
2395 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2396 (elfNN_hpux_backend_section_from_bfd_section): New for support
2397 of SHN_IA_64_ANSI_COMMON.
2398 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2399 (is_unwind_section_name): Add special HP-UX support.
2400 (elfNN_ia64_section_from_shdr): Add support for more sections.
2401 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2402 add support for more sections.
2403 (elfNN_ia64_additional_program_headers): Modify
2404 is_unwind_section_name call.
2405 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2406 only one unwind section in segment.
2408 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2410 * syms.c (_bfd_generic_make_empty_symbol): New function.
2411 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2412 _bfd_generic_make_empty_symbol.
2413 * libbfd.h: Regenerate.
2414 * bfd-in2.h: Regenerate.
2415 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2416 (hppabsd_core_get_symtab_upper_bound): Don't define.
2417 (hppabsd_core_get_symtab): Likewise.
2418 (hppabsd_core_print_symbol): Likewise.
2419 (hppabsd_core_get_symbol_info): Likewise.
2420 (hppabsd_core_bfd_is_local_label_name): Likewise.
2421 (hppabsd_core_get_lineno): Likewise.
2422 (hppabsd_core_find_nearest_line): Likewise.
2423 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2424 (hppabsd_core_read_minisymbols): Likewise.
2425 (hppabsd_core_minisymbol_to_symbol): Likewise.
2426 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2428 * hpux-core.c: Similarly.
2429 * irix-core.c: Similarly.
2430 * osf-core.c: Similarly.
2431 * sco5-core.c: Similarly.
2432 * binary.c (binary_make_empty_symbol): Remove function, define as
2433 _bfd_generic_make_empty_symbol.
2434 * ihex.c (ihex_make_empty_symbol): Likewise.
2435 * mmo.c (mmo_make_empty_symbol): Likewise.
2436 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2437 * srec.c (srec_make_empty_symbol): Likewise.
2438 * versados.c (versados_make_empty_symbol): Likewise.
2439 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2440 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2441 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2442 rather than _bfd_vms_make_empty_symbol.
2443 * vms-misc.c (new_symbol): Likewise.
2445 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2447 * section.c (bfd_section_init): Remove unnecessary initialisations.
2448 (bfd_section_list_clear): New function.
2449 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2450 (_bfd_strip_section_from_output): Use them.
2451 * coffcode.h (coff_set_alignment_hook): Likewise.
2452 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2453 * elf64-mips.c (mips_elf64_final_link): Likewise.
2454 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2455 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2456 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2457 * bfd-in2.h: Regenerate.
2459 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2460 rather than doing our own section handling. Clean up after errors
2461 with bfd_release and bfd_section_list_clear. Handle unexpected
2463 * aoutf1.h (sunos4_core_file_p): Likewise.
2464 * aix386-core.c (aix386_core_file_p): Likewise.
2465 * cisco-core.c (cisco_core_file_validate): Likewise.
2466 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2467 * trad-core.c (trad_unix_core_file_p): Likewise.
2469 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2470 with bfd_release and bfd_section_list_clear.
2471 * hpux-core.c (hpux_core_core_file_p): Likewise.
2472 * irix-core.c (irix_core_core_file_p): Likewise.
2473 * lynx-core.c (lynx_core_file_p): Likewise.
2474 * osf-core.c (osf_core_core_file_p): Likewise.
2475 * rs6000-core.c (rs6000coff_core_p): Likewise.
2476 * sco5-core.c (sco5_core_file_p): Likewise.
2478 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2479 sign extension adjustments without conditionals.
2481 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2483 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2484 CIE at .eh_frame start is removed due to no FDEs referencing it.
2486 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2488 * config.bfd (x86_64-*-netbsd*): New target.
2489 * configure.in (x86_64-*-netbsd*): Set COREFILE
2491 * configure: Regenerated.
2493 2002-01-03 Tom Rix <trix@redhat.com>
2495 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2496 for recent bfd_make_section_anyway change.
2498 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2500 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2501 R_ARM_THM_PC11 reloc.
2503 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2505 * configure.in (LINGUAS): Add ja.
2506 * configure: Regenerate.
2507 * po/ja.po: Import from translation project's web site.
2509 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2511 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2512 messages to ease translation into other languages.
2514 For older changes see ChangeLog-0001
2520 version-control: never
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