1 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3 * hash.c (bfd_hash_lookup): Remove computation of len from inside
6 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8 * config.bfd: Add targets for sh64-linux (little endian and
11 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
13 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
14 is located in the same section as the import table. Instead
15 check, and if necessary load the section containing the thunk.
17 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
19 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
21 (xcoff64_core_file_matches_executable_p): Replace bfd_read
24 2002-05-15 Alan Modra <amodra@bigpond.net.au>
26 * aix5ppc-core.c: Warning fixes.
27 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
28 * aout-target.h (MY_bfd_link_just_syms): Define.
29 * aout-tic30.c (MY_bfd_link_just_syms): Define.
30 * bfd.c (bfd_link_just_syms): Define.
31 * binary.c (binary_bfd_link_just_syms): Define.
32 * bout.c (b_out_bfd_link_just_syms): Define.
33 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
34 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
35 * coffcode.h (coff_bfd_link_just_syms): Define.
36 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
37 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
38 (_bfd_elf_link_just_syms): Declare.
39 * elf.c (_bfd_elf_link_just_syms): New function.
40 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
41 sections haven't already been discarded by the linker.
42 * elflink.h (elf_link_add_object_symbols): Likewise for stab
43 sections and SEC_MERGE sections.
44 (elf_bfd_discard_info): Similarly here.
45 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
46 * i386msdos.c (msdos_bfd_link_just_syms): Define.
47 * i386os9k.c (os9k_bfd_link_just_syms): Define.
48 * ieee.c (ieee_bfd_link_just_syms): Define.
49 * ihex.c (ihex_bfd_link_just_syms): Define.
50 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
51 (_bfd_generic_link_just_syms): Declare.
52 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
53 * linker.c (_bfd_generic_link_just_syms): New function.
54 * mmo.c (mmo_bfd_link_just_syms): Define.
55 * nlm-target.h (nlm_bfd_link_just_syms): Define.
56 * oasys.c (oasys_bfd_link_just_syms): Define.
57 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
58 * som.c (som_bfd_link_just_syms): Define.
59 * srec.c (srec_bfd_link_just_syms): Define.
60 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
61 (BFD_JUMP_TABLE_LINK): And here.
62 * tekhex.c (tekhex_bfd_link_just_syms): Define.
63 * versados.c (versados_bfd_link_just_syms): Define.
64 * vms.c (vms_bfd_link_just_syms): Define.
65 * libbfd.h: Regenerate.
66 * bfd-in2.h: Regenerate.
68 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
70 * elf32-mips.c: Remove superfluous definitions copied from
72 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
73 SGIish vectors to check the special case.
74 (mips_elf_hi16_reloc): Fix comment.
75 (mips_elf_got16_reloc): Likewise.
76 (_bfd_mips_elf32_gprel16_reloc): Likewise.
77 (elf_reloc_map): Code cleanup.
78 (mips_reloc_map): Add comment.
79 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
80 (mips_elf32_rtype_to_howto): Likewise.
81 (mips_elf32_discard_info): Likewise.
82 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
83 lead to IRIX compatibility now.
85 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
87 * elfxx-mips.c: Call it IRIX, not Irix in comments.
89 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
91 * config.bfd (shle-*-netbsdelf*): Add target which includes
94 2002-05-13 David Edelsohn <edelsohn@gnu.org>
96 * configure.in: Revert 2002-04-07. Instead, auto-configure
98 * configure: Regenerate.
99 * config.in: Regenerate.
100 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
103 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
105 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
107 * configure: Regenerate.
109 2002-05-13 Alan Modra <amodra@bigpond.net.au>
111 * Makefile.am (install-data-local): Install headers to
112 $(exec_prefix)/include.
113 * Makefile.in: Regenerate.
115 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
116 Daniel Jacobowitz <drow@mvista.com>
118 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
121 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
123 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
124 hppa*-*-openbsd*): New targets.
125 * configure.in (alpha*-*-openbsd*): Set COREFILE.
126 * configure: Regenerate.
128 2002-05-10 Tom Rix <trix@redhat.com>
130 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
131 xcoff64_ppc_relocate_section.
132 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
133 * libxcoff.h: Common xcoff_reloc_type function declaration.
135 2002-05-10 Alan Modra <amodra@bigpond.net.au>
137 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
138 addend in 2002-05-09 commit.
140 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
141 don't look for stubs on all undefined syms.
143 2002-05-09 Alan Modra <amodra@bigpond.net.au>
145 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
146 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
149 * elf32-i386.c (elf_howto_table): Comments.
150 (elf_i386_relocate_section): Handle more relocs for relocatable
151 linking and against SEC_MERGE sections.
153 2002-05-08 Alan Modra <amodra@bigpond.net.au>
155 * elf32-ppc.c (ppc_elf_create_got): New function.
156 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
157 _bfd_elf_create_dynamic_sections. Correct .plt flags.
158 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
159 _bfd_elf_create_got_section.
161 2002-05-07 Alan Modra <amodra@bigpond.net.au>
163 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
164 * elfxx-target.h (elf_backend_rela_normal): Define.
165 (elfNN_bed): Init rela_normal.
166 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
167 for section symbols here if rela_normal. Simplify abs section test.
168 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
169 return immediately. Remove code handling relocatable linking.
170 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
171 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
172 * elf32-i370.c (i370_elf_relocate_section): Likewise.
173 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
174 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
175 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
176 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
177 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
178 * elf32-s390.c (elf_s390_relocate_section): Likewise.
179 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
180 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
181 * elf64-s390.c (elf_s390_relocate_section): Likewise.
182 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
183 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
184 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
185 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
186 * elf-m10200.c (elf_backend_rela_normal): Define.
187 * elf-m10300.c (elf_backend_rela_normal): Define.
188 * elf32-fr30.c (elf_backend_rela_normal): Define.
189 * elf32-i370.c (elf_backend_rela_normal): Define.
190 * elf32-i860.c (elf_backend_rela_normal): Define.
191 * elf32-m68k.c (elf_backend_rela_normal): Define.
192 * elf32-mcore.c (elf_backend_rela_normal): Define.
193 * elf32-openrisc.c (elf_backend_rela_normal): Define.
194 * elf32-ppc.c (elf_backend_rela_normal): Define.
195 * elf32-s390.c (elf_backend_rela_normal): Define.
196 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
197 * elf64-ppc.c (elf_backend_rela_normal): Define.
198 * elf64-s390.c (elf_backend_rela_normal): Define.
199 * elf64-x86-64.c (elf_backend_rela_normal): Define.
200 * elfxx-ia64.c (elf_backend_rela_normal): Define.
201 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
202 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
204 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
206 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
207 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
209 2002-05-06 Alan Modra <amodra@bigpond.net.au>
211 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
212 when not relocatable. Fix reloc_emitter call for K&R.
214 2002-05-04 Alan Modra <amodra@bigpond.net.au>
216 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
217 reloading local sym addend mistakenly removed in 2002-05-01 change.
219 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
220 (read_abbrevs): Change "offset" param to bfd_vma.
221 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
222 Change "abbrev_offset" to bfd_vma.
223 (read_indirect_string): Use correct conversion chars in error
224 message format string, cast bfd_vma's to unsigned long.
225 (read_abbrevs): Likewise.
226 (read_attribute_value): Likewise.
227 (decode_line_info): Likewise.
228 (scan_unit_for_functions): Likewise.
229 (parse_comp_unit): Likewise.
231 2002-05-04 Tom Rix <trix@redhat.com>
233 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
234 (coff_swap_reloc_out): Same.
235 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
236 (xcoff_swap_reloc_out): Same.
237 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
238 case some 16 bit relocs. Add reloc value to output.
239 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
240 R_RBR. Improve names.
241 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
242 (bfd_xcoff_backend_data): Update with new reloc swap names.
243 (bfd_pmac_xcoff_backend_data) : Same.
244 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
245 (xcoff64_swap_reloc_out): Same.
246 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
247 R_POS. Add reloc value to output.
248 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
249 bit R_RBR. Improve names, masks.
250 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
251 (bfd_xcoff_backend_data): Update with new reloc swap names.
252 (bfd_xcoff_aix5_backend_data) : Same.
254 2002-05-04 Alan Modra <amodra@bigpond.net.au>
256 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
257 bfd_count top_index, input_list, all_local_syms.
258 (elf32_hppa_setup_section_lists): New function, split from
259 elf32_hppa_size_stubs.
260 (elf32_hppa_next_input_section): Likewise.
261 (group_sections): Likewise.
262 (get_local_syms): Likewise.
263 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
264 stubs on undefined syms too.
265 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
266 Only access htab elf fields when we have an elf hash table.
267 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
268 (elf32_hppa_next_input_section): Declare.
270 2002-05-04 Bob Byrnes <byrnes@curl.com>
272 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
275 2002-05-03 H.J. Lu (hjl@gnu.org)
277 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
278 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
279 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
280 to hide a global symbol.
281 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
282 forced_local to true.
284 2002-05-02 Richard Henderson <rth@redhat.com>
286 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
287 vs SHN_UNDEF to zero.
289 2002-05-02 Alan Modra <amodra@bigpond.net.au>
291 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
293 <R_PPC64_SECTOFF_DS>: Likewise.
294 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
296 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
297 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
300 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
301 (ppc64_elf_ha_reloc): New function.
302 (ppc64_elf_brtaken_reloc): New function.
303 (ppc64_elf_sectoff_reloc): New function.
304 (ppc64_elf_sectoff_ha_reloc): New function.
305 (ppc64_elf_toc_reloc): New function.
306 (ppc64_elf_toc_ha_reloc): New function.
307 (ppc64_elf_toc64_reloc): New function.
308 (ppc64_elf_unhandled_reloc): New function.
309 (ppc64_elf_howto_raw): Use the above.
310 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
311 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
312 <R_PPC64_SECTOFF_DS>: Likewise.
313 (IS_ABSOLUTE_RELOC): Update.
314 (struct ppc_link_hash_table): Add have_undefweak.
315 (ppc64_elf_link_hash_table_create): Init.
316 (func_desc_adjust): Set have_undefweak.
317 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
318 add the .sfpr blr when have_undefweak.
319 (ppc64_elf_setup_section_lists): Check hash table flavour.
320 (ppc64_elf_next_input_section): Move output_section->owner test to
322 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
323 and relocatable test. Return TOCstart and don't set elf_gp.
324 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
325 offset calculation. Add assert on weak sym branch tweaks.
326 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
327 (ppc64_elf_toc): Declare.
328 (ppc64_elf_next_input_section): Update.
330 2002-05-01 Alan Modra <amodra@bigpond.net.au>
332 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
335 2002-05-01 Alan Modra <amodra@bigpond.net.au>
337 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
338 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
339 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
340 call branches. Correct undefined weak destination.
341 (ppc64_elf_func_desc_adjust): Always create at least one blr in
342 .sfpr, and correct case where either only savef* or restf* is
345 Long branch stubs, multiple stub sections.
346 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
347 (ppc64_elf_next_input_section): Declare.
348 * elf64-ppc.c: Move linker-only prototypes.
349 (STUB_SUFFIX): Define.
350 (enum ppc_stub_type): New.
351 (struct ppc_stub_hash_entry): New.
352 (struct ppc_branch_hash_entry): New.
353 (struct ppc_link_hash_entry): Add stub_cache, oh.
354 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
355 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
356 Rename plt_overflow to stub_error.
357 (ppc_stub_hash_lookup): Define.
358 (ppc_branch_hash_lookup): Define.
359 (stub_hash_newfunc): New function.
360 (branch_hash_newfunc): New function.
361 (link_hash_newfunc): Init new fields.
362 (ppc64_elf_link_hash_table_create): Likewise.
363 (ppc64_elf_link_hash_table_free): New function.
364 (ppc_stub_name): New function.
365 (ppc_get_stub_entry): New function.
366 (ppc_add_stub): New function.
367 (create_linkage_sections): Use bfd_make_section_anyway. Create
368 .branch_lt and .rela.branch_lt sections. Don't create .stub.
369 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
370 and set up for plt call stubs. Link func and func desc syms.
371 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
372 (func_desc_adjust): Avoid hash lookup when func desc sym available
373 via shortcut, and set links when processing.
374 (ppc64_elf_hide_symbol): Likewise.
375 (allocate_dynrelocs): Don't allocate stub section here.
376 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
378 (ppc_type_of_stub): New function.
379 (build_one_stub): Delete.
380 (ppc_build_one_stub): New function.
381 (ppc_size_one_stub): New function.
382 (ppc64_elf_setup_section_lists): New function.
383 (ppc64_elf_next_input_section): New function.
384 (group_sections): New function.
385 (get_local_syms): New function.
386 (ppc64_elf_size_stubs): Rewrite.
387 (ppc64_elf_build_stubs): Rewrite.
388 (ppc64_elf_relocate_section): Look up stub entry for REL24
389 relocs. Don't propagate REL14* to dynamic objects. Look for long
390 branch stubs if REL14* or REL24 relocs won't reach.
391 (bfd_elf64_bfd_link_hash_table_free): Define.
393 2002-04-30 Mark Mitchell <mark@codesourcery.com>
395 * bfd/config.bfd: Add support for powerpc-*-windiss.
397 2002-04-30 Tom Rix <trix@redhat.com>
399 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
400 symbol names into the hash table.
402 2002-04-28 Tom Rix <trix@redhat.com>
404 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
405 calulating relocations.
406 (xcoff_complain_overflow) : Function table for relocation errors.
407 (xcoff_ppc_relocate_section): Use relocation and complain function
409 (xcoff_complain_overflow_unsigned_func): New complain function.
410 (xcoff_complain_overflow_signed_func): Same.
411 (xcoff_complain_overflow_bitfield_func): Same.
412 (xcoff_complain_overflow_dont_func): Same.
413 (xcoff_reloc_type_crel): New recot function.
414 (xcoff_reloc_type_br): Same.
415 (xcoff_reloc_type_ba): Same.
416 (xcoff_reloc_type_toc): Same.
417 (xcoff_reloc_type_rel): Same.
418 (xcoff_reloc_type_neg): Same.
419 (xcoff_reloc_type_pos): Same.
420 (xcoff_reloc_type_fail): Same.
421 (xcoff_reloc_type_noop): Same.
422 * libxcoff.h : Declare common parts for xcoff64.
423 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
424 and complain function tables.
426 2002-04-28 Alan Modra <amodra@bigpond.net.au>
428 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
429 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
431 2002-04-26 Alan Modra <amodra@bigpond.net.au>
433 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
434 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
436 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
437 same as the output before calling elf_link_input_bfd.
439 * coffcode.h (coff_compute_section_file_positions): Set
440 section_tail after shuffling section list.
442 2002-04-24 Christian Groessler <chris@groessler.org>
444 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
445 addresses are 23bit with a special layout, not plain 32bit
446 values. Prevent relocation of immediate values.
448 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
450 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
451 MIPS-16 ASE flags are set, print something to indicate that.
453 2002-04-23 Alan Modra <amodra@bigpond.net.au>
455 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
456 under which a plt call stub is used.
457 (final_link_relocate): Similarly.
458 (allocate_plt_static): Clear h-plabel except when plt entry is
459 exclusively used for a plabel.
460 (allocate_dynrelocs): Use the above to simplify plt sizing.
461 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
462 (elf32_hppa_link_hash_table_create): Init.
464 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
465 (elf32_hppa_check_relocs): Set has_22bit_branch.
467 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
468 (final_link_relocate): Likewise.
470 2002-04-22 Jakub Jelinek <jakub@redhat.com>
472 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
473 search table if some FDE is DW_EH_PE_aligned encoded either.
474 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
476 2002-04-22 Richard Smith <richard@ex-parrot.com>
477 Jakub Jelinek <jakub@redhat.com>
479 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
480 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
482 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
485 2002-04-20 Tom Rix <trix@redhat.com>
487 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
489 2002-04-20 Alan Modra <amodra@bigpond.net.au>
491 * archures.c (bfd_lookup_arch): Move the list order comment..
492 (struct bfd_arch_info): ..to where it belongs.
493 * bfd-in2.h: Regenerate.
495 * archures.c (bfd_lookup_arch): Add comment on list order.
496 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
497 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
498 is always at head of list.
500 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
502 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
503 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
504 definition of these functions for ARM_WINCE builds as they are
506 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
507 for ARM_WINCE builds.
509 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
511 * coff-arm.c (bfd_arm_process_before_allocation):
513 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
515 * cpu-sh.c (scan_mach): Delete.
516 (arch_info_struct): Replace scan_mach with bfd_default_scan.
517 (bfd_sh_arch): Likewise.
519 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
521 * ihex.c (ihex_write_object_contents): Fix check for records
522 crossing 64K boundaries.
524 2002-04-16 Alan Modra <amodra@bigpond.net.au>
526 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
527 type rather than just assuming entries are ELF.
528 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
529 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
530 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
531 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
532 rather than elf_link_hash_entry.
534 2002-04-15 Richard Henderson <rth@redhat.com>
536 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
539 2002-04-15 Michael Snyder <msnyder@redhat.com>
541 * opncls.c (bfd_close): Write contents if writeable.
542 Minor formatting tidy-ups.
544 2002-04-15 Alan Modra <amodra@bigpond.net.au>
546 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
548 2002-04-12 Michael Snyder <msnyder@redhat.com>
550 * bfd-in.h (bfd_get_section_lma): New access macro.
551 Minor white-space fix-up.
553 2002-04-12 Alan Modra <amodra@bigpond.net.au>
555 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
558 2002-04-09 DJ Delorie <dj@redhat.com>
560 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
562 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
564 * coffcode.h (coff_read_word): New.
565 (coff_compute_checksum): New.
566 (coff_apply_checksum): New.
567 (coff_write_object_contents): Call coff_apply_checksum () to
568 apply checksum to PE image.
570 2002-04-08 Randolph Chung <tausq@debian.org>
572 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
573 (elf32_hppa_final_link): Split out sorting logic to..
574 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
575 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
577 2002-04-07 Andrew Cagney <ac131313@redhat.com>
579 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
581 * configure: Re-generate.
583 2002-04-07 Andrew Cagney <ac131313@redhat.com>
585 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
586 is greater or equal to 4.3.3.
587 * configure: Regenerate.
590 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
592 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
593 R_CRIS_32_PCREL>: Fix typo in name.
594 (cris_elf_check_relocs): Always create .rela.got here when
595 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
596 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
599 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
601 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
602 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
604 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
605 * bfd.c (bfd_link_hash_table_free): Define.
606 * binary.c (binary_bfd_link_hash_table_free): Define.
607 * bout.c (b_out_bfd_link_hash_table_free): Define.
608 * coff-rs6000.c (rs6000coff_vec): Include
609 _bfd_generic_link_hash_table_free.
610 (pmac_xcoff_vec): Likewise.
611 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
612 (aix5coff64_vec): Likewise.
613 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
614 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
615 (bfd_elf32_bfd_link_hash_table_free): Define.
616 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
617 (bfd_elf32_bfd_link_hash_table_free): Define.
618 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
620 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
621 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
622 * ieee.c (ieee_bfd_link_hash_table_free): Define.
623 * ihex.c (ihex_bfd_link_hash_table_free): Define.
624 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
625 (_bfd_generic_link_hash_table_free): Add prototype.
626 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
627 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
628 * linker.c (_bfd_generic_link_hash_table_free): New function.
629 * mmo.c (mmo_bfd_link_hash_table_free): Define.
630 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
631 * oasys.c (oasys_bfd_link_hash_table_free): Define.
632 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
633 * som.c (som_bfd_link_hash_table_free): Define.
634 * srec.c (srec_bfd_link_hash_table_free): Define.
635 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
636 * versados.c (versados_bfd_link_hash_table_free): Define.
637 * vms.c (vms_bfd_link_hash_table_free): New function.
638 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
640 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
641 instead of bfd_alloc.
642 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
643 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
644 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
645 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
646 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
647 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
648 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
649 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
650 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
651 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
652 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
653 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
654 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
655 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
656 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
657 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
658 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
659 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
660 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
661 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
662 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
663 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
664 * m68klinux.c (linux_link_hash_table_create): Likewise.
665 * sparclinux.c (linux_link_hash_table_create): Likewise.
666 * sunos.c (sunos_link_hash_table_create): Likewise.
667 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
669 * targets.c: Add _bfd_link_hash_table_free to xvec.
671 * bfd-in2.h: Regenerate.
672 * libbfd.h: Regenerate.
673 * libcoff.h: Regenerate.
675 2002-04-04 Alan Modra <amodra@bigpond.net.au>
677 * dep-in.sed: Cope with absolute paths.
678 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
680 * Makefile.in: Regenerate.
681 * coff-arm.c: Fix copyright date.
682 * cpu-h8300.c: Likewise.
683 * cpu-i370.c: Likewise.
684 * cpu-s390.c: Likewise.
685 * cpu-mips.c: Likewise.
686 * po/SRC-POTFILES.in: Regenerate.
688 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
690 * Makefile.am: Add elfxx-mips.c to the known backends.
691 (elf32-mips.lo): remove dependency to coff/external.h.
692 * Makefile.in: Regenerate.
693 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
694 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
696 * configure: Regenerate.
697 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
698 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
699 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
700 MIPS specific backend functions.
701 * elf32-mips.c: Moved most code to elfxx-mips.c.
702 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
704 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
705 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
706 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
707 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
708 interface to allow selection of the right REL or RELA howto table.
709 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
710 static. Let it refuse n32 objects.
711 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
712 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
713 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
714 (elf32_mips_ignore_discarded_relocs): Rename from
715 _bfd_elf32_mips_ignore_discarded_relocs.
716 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
717 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
718 (elf_mips_howto_table_rela): Remove.
719 * elf64-mips.c: Moved most code to elfxx-mips.c.
720 (bfd_elf64_bfd_reloc_type_lookup): Make static.
721 (mips_elf64_rtype_to_howto): New function.
722 (mips_elf64_object_p): Likewise.
723 (elf64_mips_irix_compat): Likewise.
724 * elfxx-mips.c: New file containing common code merged together from
725 elf32-mips.c and elf64-mips.c.
726 * elfxx-mips.h: New file containing MIPS specific prototypes from
728 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
729 elf_backend_mips_rtype_to_howto.
731 2002-04-04 Alan Modra <amodra@bigpond.net.au>
733 * srec.c (MAXCHUNK, Chunk): Revise comments.
734 (srec_write_record): Correct buffer size.
735 (srec_write_header): Do without intermediate buffer.
736 (srec_write_section): Validate Chunk.
737 (srec_write_terminator): Pass NULL instead of dummy buffer.
738 (srec_write_symbols): Pass file and symbol names directly to
739 bfd_bwrite so sprintf won't overflow buffer.
741 2002-04-03 Jakub Jelinek <jakub@redhat.com>
743 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
744 PC relative relocs against hidden symbols.
745 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
747 2002-04-03 Alan Modra <amodra@bigpond.net.au>
749 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
750 LMAs, loop over segments until p_vaddr and p_memsz specify an
751 extent enclosing the section.
753 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
755 * ihex.c (ihex_write_object_contents): Do not allow records to
756 cross a 64K boundary - wrap if necessary.
758 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
760 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
761 which caused the returned LWP ID to always be 0.
763 2002-04-01 Richard Henderson <rth@redhat.com>
765 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
766 (elf32_sparc_relocate_section): Use it to figure out when to
767 initialize .got entries.
768 * elf64-sparc.c: Similarly.
770 2002-03-28 Alan Modra <amodra@bigpond.net.au>
772 * linker.c (link_action): Ignore duplicate warning syms.
773 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
774 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
775 (elf_adjust_dynamic_symbol): Likewise.
776 (elf_export_symbol): Likewise.
777 (elf_link_find_version_dependencies): Likewise.
778 (elf_link_assign_sym_version): Likewise.
779 (elf_link_sec_merge_syms): Likewise.
780 (elf_link_output_extsym): Likewise.
781 (elf_gc_sweep_symbol): Likewise.
782 (elf_gc_propagate_vtable_entries_used): Likewise.
783 (elf_gc_smash_unused_vtentry_relocs): Likewise.
784 (elf_gc_allocate_got_offsets): Likewise.
785 (elf_collect_hash_codes): Likewise.
786 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
787 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
788 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
789 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
790 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
791 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
792 (elf_cris_discard_excess_dso_dynamics): Likewise.
793 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
794 (mark_PIC_calls): Likewise.
795 (allocate_plt_static): Likewise.
796 (allocate_dynrelocs): Likewise.
797 (readonly_dynrelocs): Likewise.
798 * elf32-i386.c (allocate_dynrelocs): Likewise.
799 (readonly_dynrelocs): Likewise.
800 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
801 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
802 * elf32-mips.c (mips_elf_output_extsym): Likewise.
803 (mips_elf_sort_hash_table_f): Likewise.
804 (mips_elf_check_mips16_stubs): Likewise.
805 * elf32-s390.c (allocate_dynrelocs): Likewise.
806 (readonly_dynrelocs): Likewise.
807 * elf32-sh.c (sh_elf_discard_copies): Likewise.
808 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
809 (xstormy16_relax_plt_realloc): Likewise.
810 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
811 (elf64_alpha_output_extsym): Likewise.
812 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
813 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
814 (mips_elf64_check_mips16_stubs): Likewise.
815 (mips_elf64_output_extsym): Likewise.
816 * elf64-ppc.c (func_desc_adjust): Likewise.
817 (allocate_dynrelocs): Likewise.
818 (readonly_dynrelocs): Likewise.
819 * elf64-s390.c (allocate_dynrelocs): Likewise.
820 (readonly_dynrelocs): Likewise.
821 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
822 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
823 (readonly_dynrelocs): Likewise.
824 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
825 * aoutx.h (aout_link_write_other_symbol): Likewise.
826 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
827 (_bfd_coff_write_global_sym): Likewise.
828 * i386linux.c (linux_tally_symbols): Likewise.
829 * m68klinux.c (linux_tally_symbols): Likewise.
830 * sparclinux.c (linux_tally_symbols): Likewise.
831 * pdp11.c (aout_link_write_other_symbol): Likewise.
832 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
833 * xcofflink.c (xcoff_build_ldsyms): Likewise.
834 (xcoff_write_global_symbol): Likewise.
836 * cofflink.c (_bfd_coff_final_link): Formatting.
837 * cpu-mips.c (mips_compatible): Make static, prototype.
838 * elf32-i386.c (elf_i386_check_relocs): Formatting.
839 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
840 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
841 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
842 (mips_elf64_final_link): Likewise.
843 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
846 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
848 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
849 (SWAP_OUT_RELOC_OFFSET): Define.
851 2002-03-27 Gregory Steuck <greg@nest.cx>
853 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
854 terminating NULL if empty symbol table.
855 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
857 2002-03-26 H.J. Lu (hjl@gnu.org)
859 * elflink.h (elf_link_input_bfd): Revert the last change since
860 the gcc exception handling isn't fixed yet.
862 2002-03-26 H.J. Lu (hjl@gnu.org)
864 * elflink.h (elf_link_input_bfd): Complain about relocations
865 against local symbols in discarded sections.
867 2002-03-26 Alan Modra <amodra@bigpond.net.au>
869 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
871 2002-03-23 Alan Modra <amodra@bigpond.net.au>
873 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
874 section file offset for !SEC_LOAD sections.
876 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
878 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
879 <case R_ARM_GOT>): Handle relocations to Thumb functions.
881 2002-03-21 Alan Modra <amodra@bigpond.net.au>
883 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
885 * archive.c: Update copyright date.
886 * bfd-in2.h: Regenerate.
887 * libbfd.h: Regenerate.
888 * Makefile.am: Run "make dep-am"
889 * Makefile.in: Regenerate.
890 * po/SRC-POTFILES.in: Regenerate.
892 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
894 * dwarf2.c (struct funcinfo): Move up.
895 (lookup_address_in_function_table): New argument function_ptr.
897 (lookup_address_in_line_table): New argument function. If function
898 is non-NULL, use it to handle ``addr'' before the first line note of
900 (comp_unit_find_nearest_line): Update and swap calls to
901 lookup_address_in_function_table and lookup_address_in_line_table.
902 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
903 N_SLINE encountered if we see an N_FUN before any N_SLINE.
905 2002-03-20 Tom Rix <trix@redhat.com>
907 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
908 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
909 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
911 2002-03-19 Tom Rix <trix@redhat.com>
913 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
914 dynamic objects in archives.
916 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
918 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
919 STT_NOTYPE symbols to STT_OBJECT.
921 2002-03-18 Jan Hubicka <jh@suse.cz>
923 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
925 2002-03-18 Tom Rix <trix@redhat.com>
927 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
928 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
929 * coff-rs6000 (do_pad) : New function for archive padding.
930 (do_copy) : New function for object file copying in archives.
931 (do_shared_object_padding) : New function for padding shared
932 objects to their text section alignment in archives.
933 (bfd_xcoff_ar_achive_set_magic) : Stub.
934 (xcoff_write_armap_big) : Use do_copy and do_pad.
935 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
937 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
938 bfd_xcoff_magic_number.
939 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
941 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
942 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
943 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
944 * rs6000-core.c : Update copyright date.
945 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
947 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
948 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
949 (coff_set_flags) : Use bfd_xcoff_magic_number.
950 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
951 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
952 * Makefile.am : Same.
955 * configure : Regnerate.
956 * Makefile.in : Same.
959 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
961 * po/fr.po: Updated version.
963 2002-03-18 Alan Modra <amodra@bigpond.net.au>
965 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
966 * libbfd.h: Regenerate.
967 * archive.c (coff_write_armap): Pass on failures from
968 bfd_write_bigendian_4byte_int.
970 2002-03-14 H.J. Lu <hjl@gnu.org>
972 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
973 error to bfd_error_nonrepresentable_section for reinit_array
976 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
978 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
979 OR it in rather than replacing previously selected flags.
981 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
982 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
984 2002-03-14 Alan Modra <amodra@bigpond.net.au>
986 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
988 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
989 ensure reloc size matches before calling elf_link_input_bfd.
990 Add an assert to check reloc size when counting output relocs.
992 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
994 * mmo.c (mmo_get_loc): Return NULL rather than false.
996 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
998 * po/fr.po: Updated version.
1000 2002-03-13 Alan Modra <amodra@bigpond.net.au>
1002 * archures.c (bfd_default_compatible): Test bits_per_word.
1003 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1004 bfd_default_compatible.
1005 * cpu-i370.c (i370_compatible): Likewise.
1006 * cpu-sparc.c (sparc_compatible): Likewise.
1007 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1009 * elflink.h: Formatting fixes.
1010 (elf_link_output_extsym): Merge undefined and undef weak cases.
1012 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1013 when word size of input matches output word size.
1015 2002-03-12 Andreas Jaeger <aj@suse.de>
1017 * cpu-i386.c (i386_compatible): New. Use it instead of
1018 bfd_default_compatible.
1020 2002-03-07 H.J. Lu (hjl@gnu.org)
1022 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1023 as the type for bfd_reloc_val.
1025 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1027 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1028 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1029 (elf_hppa_final_link_relocate): Correct relocations for indirect
1030 references to local data through the DLT. Fix .opd creation for
1031 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1032 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1033 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1034 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1035 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1036 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1037 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1039 2002-03-05 Jakub Jelinek <jakub@redhat.com>
1041 * merge.c (_bfd_merge_sections): Don't segfault if there
1042 is nothing to merge due to GC.
1044 2002-03-05 Alan Modra <amodra@bigpond.net.au>
1046 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1047 symbols that have been forced local.
1049 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1050 to output forced local syms for non-shared link.
1051 (elf_link_output_extsym): Tweak condition for calling backend
1052 adjust_dynamic_symbol so that previous behaviour is kept.
1053 Whitespace changes throughout file.
1055 2002-03-04 H.J. Lu <hjl@gnu.org>
1057 * elf.c (bfd_section_from_shdr): Handle special sections,
1058 .init_array, .fini_array and .preinit_array.
1059 (elf_fake_sections): Likewise.
1061 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1062 DT entry only if the section is in output for .init_array,
1063 .fini_array and .preinit_array. Complain about .preinit_array
1065 (elf_bfd_final_link): Warn zero size for .init_array,
1066 .fini_array and .preinit_array sections.
1068 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1069 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1070 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1073 2002-03-04 Alan Modra <amodra@bigpond.net.au>
1075 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1076 * configure: Regenerate.
1078 2002-03-02 Tom Rix <trix@redhat.com>
1080 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1082 * coff-rs6000.c (xcoff_howto_table): Same.
1084 2002-03-01 David Mosberger <davidm@hpl.hp.com>
1086 * elflink.h (size_dynamic_sections): If section named
1087 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1088 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1089 ".init_array" and ".fini_array".
1090 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1091 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1094 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1096 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1099 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1101 * elf64-hppa.h: Update copyright date.
1103 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1104 (ppc64_elf_relocate_section): Don't generate power4 style branch
1105 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1107 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1109 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1111 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1113 2002-02-21 Andreas Jaeger <aj@suse.de>
1115 * elf64-x86-64.c: Major rework that introduces all recent changes
1116 to the x86-64 backend. Get a closer match to elf32-i386.
1117 (struct elf64_x86_64_dyn_relocs): Rename from
1118 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1120 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1122 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1123 remove casts, initialize new hash members.
1124 (create_got_section): New.
1125 (elf64_x86_64_create_dynamic_sections): New.
1126 (elf64_x86_64_copy_indirect_symbol): New.
1127 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1128 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1129 Reference count possible .plt and .got entries. Don't test input
1130 section SEC_READONLY here to try to avoid copy relocs, and keep
1131 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1132 DF_TEXTREL here. Delay setting of variables until needed. Cache
1133 pointer to "sreloc" section in elf_section_data. Tweak condition
1134 under which .got created. Report files with bad relocation
1136 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1137 Reference count possible .plt entries. Don't deallocate .got and
1139 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1140 do copy reloc processing for weakdefs. Remove redundant casts and
1141 aborts. Delay setting of vars until needed. Move creation of
1142 dynamic symbols and allocation of .plt and .rela.plt to
1143 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1144 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1145 (allocate_dynrelocs): New.
1146 (readonly_dynrelocs): New.
1147 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1148 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1149 Zero out the dynamic allocated content space.
1150 (elf64_x86_64_discard_copies): Removed.
1151 (elf64_x86_64_relocate_section): Make use of dynamic section
1152 short-cuts. Localise vars, and delay setting. Better error
1153 reporting, replace BFD_ASSERT with abort. Check
1154 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1155 regular object file and tread the weak definition as the normal
1156 one. Don't discard relocs for undefweak or undefined symbols and
1157 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1159 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1160 symbols that have been forced local. Use same test to decide if
1161 we can use a relative reloc for got as relocate_section. Expand
1162 SHN_UNDEF comment. Move expressions out of function calls.
1163 Replace BFD_ASSERT with abort.
1164 (bfd_elf64_bfd_final_link): Removed.
1165 (elf_backend_copy_indirect_symbol): Define.
1167 2002-02-20 Tom Rix <trix@redhat.com>
1169 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1170 (_bfd_xcoff_reloc_type_lookup): Use it.
1171 * coff64-rs6000.c (xcoff64_howto_table): Same.
1172 (xcoff64_reloc_type_lookup): Same.
1174 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1176 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1179 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1181 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1182 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1183 * bfd-in2.h: Regenerate.
1184 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1185 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1187 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1188 (elf_s390_reloc_type_lookup): Likewise.
1189 (elf_s390_check_relocs): Likewise.
1190 (elf_s390_gc_sweep_hook): Likewise.
1191 (elf_s390_relocate_section): Likewise.
1192 (elf_s390_object_p): Use renamed architecture define.
1193 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1195 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1197 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1199 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1201 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1202 absptr -> pcrel optimization for shared libs.
1203 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1204 library cannot be converted to pcrel.
1205 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1207 * elf32-i386.c (elf_i386_relocate_section): If
1208 _bfd_elf_section_offset returned -2, skip, but make sure the
1209 relocation is installed.
1210 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1211 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1212 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1213 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1214 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1215 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1216 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1217 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1218 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1219 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1220 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1221 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1222 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1223 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1224 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1225 _bfd_elf_section_offset returning -2 the same way as -1.
1226 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1227 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1229 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1231 2002-02-18 Tom Rix <trix@redhat.com>
1233 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1234 (bfd_xcoff_size_dynamic_sections): Same.
1235 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1236 (bfd_xcoff_size_dynamic_sections): Same.
1237 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1238 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1239 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1240 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1241 * bfd-in2.h: Regenerate.
1243 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1245 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1246 (struct ppc_link_hash_table): Add sfpr.
1247 (ppc64_elf_link_hash_table_create): Init it.
1248 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1250 (create_linkage_sections): ..here. Make .sfpr too.
1251 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1253 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1254 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1255 ._restf* functions, and create as needed.
1256 (func_desc_adjust): Only force_local for shared libs.
1258 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1260 * configure.in: Bump version number post 2.12 branching.
1261 * configure: Regenerate.
1263 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1265 * mmo.c: Correct and improve comments.
1266 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1267 zero-pad. Use input to fill up non-empty bfd buffer.
1268 (mmo_flush_chunk): New function.
1269 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1270 changed. Don't emit location specifier if VMA is same as
1271 *LAST_VMAP after omitting leading zero contents. Call
1272 mmo_flush_chunk before emitting location specifier.
1273 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1274 with mmo_write_loc_chunk calls.
1275 (mmo_internal_write_section): Call mmo_flush_chunk after
1277 (mmo_write_symbols_and_terminator): Move :Main to first position
1278 in symbol array. Add faked one if it does not exist if there are
1279 other symbols. Don't add it if there are no symbols at all. Move
1280 out test for value of :Main from symbol loop. Rename table
1281 fakemain to maintable and variable mainsym to fakemain.
1283 2002-02-15 Richard Henderson <rth@redhat.com>
1285 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1286 section with no got matches any got. Simplify error generaion.
1288 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1290 Support arbitrary length fill patterns.
1291 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1292 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1293 Call default_data_link_order.
1294 (default_fill_link_order): Delete.
1295 (default_data_link_order): New function.
1296 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1297 of bfd_fill_link_order with bfd_data_link_order.
1298 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1299 * elf64-mips.c (mips_elf64_final_link): Likewise.
1301 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1302 Correct value returned in "end" for "0x<non-hex>".
1304 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1306 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1307 (scan): Test against 'mach' field in info structure.
1309 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1311 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1313 2002-02-14 Matt Fredette <fredette@netbsd.org>
1315 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1318 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1320 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1321 non-zero physical addresses when adjusting the LMAs of new
1324 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1326 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1327 from _bfd_elf_hppa_gen_reloc_type.
1328 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1329 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1330 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1331 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1333 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1335 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1336 loading its contents if there's nothing to do in it.
1338 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1340 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1343 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1344 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1345 (ppc64_elf_finish_dynamic_sections): Set values for them.
1347 2002-02-11 Michael Snyder <msnyder@redhat.com>
1349 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1350 * elf.c (elfcore_grok_pstatus): Add prototype.
1351 (elfcore_grok_lwpstatus): Add prototype.
1352 (elfcore_write_lwpstatus): New function.
1353 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1355 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1357 * elf32-sh.c: Added missing prototypes.
1358 * elf32-sh64.c: Likewise.
1359 (sh_elf_align_loads): Mark unused args as such.
1360 * elf64-sh64.c: Added missing prototypes.
1361 (struct elf_sh64_link_hash_entry): Fix typo.
1362 (sh_elf64_relocate_section): Fix info argument passed to
1363 _bfd_elf_section_offset.
1365 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1367 * Makefile.am: "make dep-am".
1368 * Makefile.in: Regenerate.
1369 * aclocal.m4: Regenerate.
1370 * config.in: Regenerate.
1371 * configure: Regenerate.
1373 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1375 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1377 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1379 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1380 cast warnings for the common case.
1382 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1384 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1386 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1389 2002-02-09 Richard Henderson <rth@redhat.com>
1391 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1392 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1393 (elf64_alpha_relocate_section): Likewise.
1394 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1395 * bfd-in2.h, libbfd.h: Rebuild.
1397 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1399 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1400 that base-plus-offset reloc accounting is consistent.
1401 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1402 up to date for undefined symbols.
1404 2002-02-08 Eric Christopher <echristo@redhat.com>
1406 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1408 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1409 sections for the O32 ABI.
1411 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1413 * elf32-arm.h: Fix formatting of _("...").
1414 * elf32-d10v.c: Likewise.
1415 * elf32-m68k.c: Likewise.
1416 * elf32-mips.c: Likewise.
1418 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1420 * coff-or32.c: Fix compile time warning messages.
1422 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1424 Contribute sh64-elf.
1425 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1426 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1427 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1428 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1429 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1430 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1431 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1432 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1433 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1434 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1436 * libbfd.h, bfd-in2.h: Rebuilt.
1437 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1438 (sh_reloc_map): Map them.
1439 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1440 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1441 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1442 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1443 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1444 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1445 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1446 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1447 datalabel_got_offset.
1448 (sh_elf_link_hash_newfunc): Initialize it.
1449 (sh_elf_relocate_section): Augment the scope of
1450 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1451 GOT and GOTOFF handling to new SHmedia relocation types. Support
1453 (sh_elf_check_relocs): Likewise.
1454 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1455 PLT entries using movi_shori_putval. Support GOT_BIAS.
1456 (sh_elf_finish_dynamic_sections): Likewise.
1457 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1458 relocation, it's now done by the caller.
1460 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1461 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1462 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1463 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1464 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1465 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1466 sh64_elf64_hash_table): New.
1467 (sh_elf64_howto_table): Introduce new relocs.
1468 (sh_elf64_info_to_howto): Accept new PIC relocs.
1469 (sh_elf64_relocate_section): Augment the scope of
1470 seen_stt_datalabel. Support new PIC relocs.
1471 (sh_elf64_check_relocs): Support new PIC relocs.
1472 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1473 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1474 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1475 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1476 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1477 movi_shori_putval, movi_3shori_putval,
1478 sh64_elf64_create_dynamic_sections,
1479 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1480 sh64_elf64_size_dynamic_sections,
1481 sh64_elf64_finish_dynamic_symbol,
1482 sh64_elf64_finish_dynamic_sections): New.
1483 (elf_backend_create_dynamic-sections,
1484 bfd_elf64_bfd_link_hash_table_create,
1485 elf_backend_adjust_dynamic_symbol,
1486 elf_backend_size_dynamic_sections,
1487 elf_backend_finish_dynamic_symbol,
1488 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1489 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1490 elf_backend_got_header_size, elf_backend_plt_header_size):
1492 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1493 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
1494 match official numbers and names; moved unmaching ones to the
1496 * elf32-sh64.c, elf64-sh64.c: Likewise.
1497 2001-03-12 DJ Delorie <dj@redhat.com>
1498 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
1500 2001-03-12 DJ Delorie <dj@redhat.com>
1501 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
1503 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
1504 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
1505 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
1506 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
1507 .cranges section with SEC_SORT_ENTRIES set.
1508 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
1509 incoming sorted .cranges section.
1510 (sh64_bfd_elf_copy_private_section_data): New.
1511 (sh64_elf_final_write_processing): Only sort .cranges and modify
1512 start address if called by linker.
1513 2001-01-08 Ben Elliston <bje@redhat.com>
1514 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
1515 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
1516 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
1517 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1518 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
1519 line. Add comments before all entries.
1520 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
1522 (sh_elf64_reloc): Correct head comment.
1523 (sh_elf64_relocate_section): Correct spacing.
1524 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
1525 instead call reloc_dangerous callback.
1526 <case R_SH_SHMEDIA_CODE>: New case.
1527 (sh_elf64_gc_mark_hook): Correct spacing.
1528 (sh_elf64_check_relocs): Ditto.
1529 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
1531 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
1533 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
1534 clarify describing comment. Add comments before all entries.
1535 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
1536 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
1537 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1538 Sort .cranges section in final link. Prepare to set bit 0 on
1540 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
1541 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
1542 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
1544 (sh64_backend_section_from_shdr): New, to recognize
1545 SHT_SH5_CR_SORTED on incoming .cranges section.
1546 (elf_backend_section_from_shdr): Define.
1547 (sh64_elf_final_write_processing): Sort outgoing .cranges
1548 section. (New, temporarily disabled:) Set bit 0 on entry address
1549 according to ISA type.
1550 (sh64_find_section_for_address): New.
1551 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
1552 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
1553 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
1554 bfd_malloc, not xmalloc.
1555 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
1557 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
1558 temporarily disabled) setting bit 0 on entry address.
1559 (elf_backend_final_write_processing): Define.
1560 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
1561 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1562 be a proper relocation for PTA and PTB rather than a marker.
1563 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1564 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1565 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1566 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1567 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1569 * elf64-sh64.c: Ditto.
1570 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1571 * elf32-sh64.c: Include opcodes/sh64-opc.h
1572 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1573 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
1574 parameters. No unused parameters. Caller changed.
1575 <case R_SH_PT_16>: New case.
1576 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1577 * Makefile.in: Regenerate.
1578 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
1579 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1581 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1582 (sh64_elf_merge_private_data): Ditto.
1583 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1584 to access stored section flags.
1585 (sh64_elf_final_write_processing): Return immediately unless
1586 called by linker. Use sh64_elf_section_data (cranges) to get size
1587 of linker-generated cranges entries.
1588 (sh64_elf_copy_private_data): Add missing "return true".
1589 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1590 (sh_elf64_merge_private_data): Ditto.
1591 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
1592 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1593 elf64-sh64.c:sh64_elf_fake_sections.
1594 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1595 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
1596 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1597 (sh64_elf_final_write_processing): New.
1598 (elf_backend_final_write_processing): Define.
1599 (sh64_elf_fake_sections): Get header flags from tdata field.
1600 (sh64_elf_copy_private_data): Do not call
1601 sh64_elf_copy_private_data_internal, just copy e_flags field.
1602 (sh64_elf_merge_private_data): Do not call
1603 sh64_elf_copy_private_data_internal.
1604 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
1605 Remove EF_SH64_ABI64, let ELF size make difference.
1606 Remove SH64-specific BFD section flag.
1607 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1608 containing SHmedia through elf_section_data (asect)->tdata
1609 non-zero, not using a BFD section flag.
1610 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1611 (sh64_elf_merge_private_data): Similar.
1612 (elf_backend_section_flags): Don't define.
1613 (sh64_elf_backend_section_flags): Delete.
1614 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1616 (sh_elf64_merge_private_data): Similar.
1617 * section.c (Section flags definitions): Don't define
1619 (bfd-in2.h): Regenerate.
1620 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
1621 Make DataLabel references work with partial linking.
1622 * elf32-sh64.c: Fix formatting.
1623 (sh64_elf_link_output_symbol_hook): New.
1624 (elf_backend_link_output_symbol_hook): Define to
1625 sh64_elf_link_output_symbol_hook.
1626 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1627 undefined if partial linking. Adjust sanity check.
1628 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1629 (elf_backend_link_output_symbol_hook): Define to
1630 sh64_elf64_link_output_symbol_hook.
1631 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1632 undefined if partial linking. Adjust sanity check.
1633 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
1634 Implement semantics for inter-file DataLabel references.
1635 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1636 (sh64_elf64_add_symbol_hook): New.
1637 (sh_elf64_relocate_section): If passing an indirect symbol with
1638 st_type STT_DATALABEL on the way to a symbol with st_other
1639 STO_SH5_ISA32, do not bitor 1 to the relocation.
1640 (elf_backend_add_symbol_hook): Define to
1641 sh64_elf64_add_symbol_hook.
1642 * elf64-sh32.c: Tweak comments.
1643 (DATALABEL_SUFFIX): Define.
1644 (sh64_elf_add_symbol_hook): New.
1645 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1646 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1647 symbol with st_type STT_DATALABEL on the way to a symbol with
1648 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1649 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
1650 Pass through STT_DATALABEL.
1651 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1652 (elf_backend_get_symbol_type): Define.
1653 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1654 (elf_backend_get_symbol_type): Define.
1655 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
1656 * elf32-sh64.c: Tweak comments.
1657 (sh64_elf_copy_private_data_internal): Add prototype.
1658 (bfd_elf32_bfd_set_private_flags): Define.
1659 (sh64_elf_copy_private_data_internal): Compare machine name, not
1660 textual BFD target name, to check whether to copy section flag
1662 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
1663 Tweak section-contents-type-mismatch message.
1664 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
1665 Validize reloc-types.
1666 * elf64-sh64.c: New file.
1667 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
1668 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
1669 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
1670 Regenerate dependencies.
1671 * Makefile.in: Regenerate.
1672 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
1673 bfd_elf64_sh64l_vec.
1674 * configure.in: Handle bfd_elf64_sh64_vec and
1675 bfd_elf64_sh64l_vec.
1676 * configure: Regenerate.
1677 * po/POTFILES.in: Regenerate.
1678 * po/bfd.pot: Regenerate.
1679 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
1680 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
1681 anything else but EF_SH64 and EF_SH64_ABI64.
1682 (sh64_elf_merge_private_data): Emit error for anything else but
1683 EF_SH64 and EF_SH64_ABI64.
1684 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
1686 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
1687 bfd_elf32_sh64l_vec as a temporary measure.
1688 * configure: Regenerate.
1689 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
1690 * cpu-sh.c (arch_info_struct): Include sh5 item
1692 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
1693 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
1694 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
1695 * elf32-sh64.c: Tweak comments.
1696 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
1697 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
1698 (sh64_elf_copy_private_data_internal): Wrap long line.
1699 (sh64_elf_merge_private_data): Rewrite to allow objects from
1700 SH64 subsets to be linked together.
1701 (INCLUDE_SHMEDIA): Define.
1702 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
1703 Parenthesize plus-expression inside or-expression.
1704 <global symbol>: Ditto.
1705 (sh_elf_set_mach_from_flags): Remove code refusing
1706 deleted EF_SH64_32BIT_ABI flag.
1707 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
1708 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
1709 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
1710 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
1711 (sh_elf_relocate_section) <local symbol>: Or 1 in
1712 calculation of relocation if sym->st_other & STO_SH5_ISA32.
1713 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
1714 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
1716 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
1717 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
1718 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
1719 Regenerate dependencies.
1720 * Makefile.in: Regenerate.
1721 * archures.c: Add bfd_mach_sh5.
1722 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
1723 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
1724 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
1725 * configure: Regenerate.
1726 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
1727 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
1728 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
1729 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
1730 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
1731 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
1732 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
1733 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
1734 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
1735 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
1737 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
1739 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
1740 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
1741 shmedia_prepare_reloc, goto final_link_relocate if it returns
1742 non-zero, else fail as before.
1743 (sh_elf_set_mach_from_flags): Provide function only if not defined
1744 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
1745 (sh_elf_set_private_flags): Provide function only if not defined
1747 (sh_elf_copy_private_data): Similar.
1748 (sh_elf_merge_private_data): Similar.
1749 * section.c (SEC_SH_ISA_SHMEDIA): New.
1750 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
1751 * elf32-sh64.c: New file.
1752 * libbfd.h: Regenerate.
1753 * bfd-in2.h: Regenerate.
1754 * po/POTFILES.in: Regenerate.
1755 * po/bfd.pot: Regenerate.
1756 * bfd-in2.h: Regenerate.
1757 * libbfd.h: Regenerate.
1759 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
1761 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1762 been included, not drag it in.
1763 * bfd-in2.h: Regenerate.
1765 2002-02-06 H.J. Lu (hjl@gnu.org)
1767 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1768 the mach and ISA fields if necessary.
1770 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
1772 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1773 ARM architecture when an F_ARM_5 flag is detected, since we cannot
1774 be sure exactly which architecture this represents.
1776 2002-02-05 Nick Clifton <nickc@redhat.com>
1778 * po/tr.po: Updated translation.
1780 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1782 From Jimi X <jimix@watson.ibm.com>
1783 * archures (bfd_mach_ppc64): Define.
1784 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1785 (bfd_powerpc_arch): Define.
1786 * bfd-in2.h: Regenerate.
1787 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1788 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1789 (bfd_powerpc_archs): Add default powerpc64 arch.
1791 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1793 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1794 against section syms in readonly sections. Don't do the global
1795 sym check if we find one.
1796 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1797 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1798 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1799 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1800 (elf_s390_grok_prstatus): Add missing prototype.
1802 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
1804 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1805 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1806 Call bfd_get_section_by_name only once. Initialize
1807 bpodata->n_bpo_relocs_this_section.
1808 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1810 (bpo_reloc_request_sort_fn): Don't use difference of values as
1813 2002-02-02 David O'Brien <obrien@FreeBSD>
1815 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
1816 version 4.5 and later the same as 5-CURRENT.
1817 * configure: Re-generate.
1819 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
1821 * config.bfd (hppa*-*-netbsd*): New target.
1823 2002-01-31 Philipp Thomas <pthomas@suse.de>
1825 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
1826 to front of message. Unify messages with elf32-arm.h. Use
1827 commas where neccessary.
1828 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
1829 ERROR in messages. Unify messages with coff-arm.c. Correct
1830 VFP/FPA error message.
1831 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
1832 APCS-32 for translation.
1834 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
1836 Perform on-demand global register allocation from
1837 R_MMIX_BASE_PLUS_OFFSET relocs.
1838 * elf64-mmix.c (struct bpo_reloc_section_info, struct
1839 bpo_reloc_request, struct bpo_greg_section_info): New.
1840 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
1841 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
1842 _bfd_mmix_check_all_relocs,
1843 _bfd_mmix_prepare_linker_allocated_gregs,
1844 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
1845 (elf_mmix_howto_table): Correct src_mask for most relocs.
1846 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
1848 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
1849 case. Fix typo in comment. New label do_mmix_reloc.
1850 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
1851 store first object file with a base-plus-offset reloc. Call
1852 mmix_elf_check_common_relocs for the part common with mmo.
1853 (mmix_elf_final_link): Write out linker-allocated register
1855 (elf_backend_gc_sweep_hook): Define.
1856 (bfd_elf64_bfd_relax_section): Define.
1858 * mmo.c: Don't include <ctype.h>
1859 (mmo_init): Correct init-once logic.
1861 2002-02-01 Tom Rix <trix@redhat.com>
1863 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
1865 2002-02-01 Alan Modra <amodra@bigpond.net.au>
1867 * Makefile.am: Run "make dep-am"
1868 * Makefile.in: Regenerate.
1870 2002-01-31 David O'Brien <obrien@FreeBSD>
1872 * configure.in: Recognize the differences in core files from FreeBSD
1873 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
1875 * configure: Regenerate.
1877 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
1879 * coff-or32.c: New file.
1880 * cpu-or32.c: New file.
1881 * elf32-or32.c: New file.
1882 * archures.c: Add support for or32.
1883 * targets.c: Add support for or32.
1884 * bfd-in2.h: Regenerate.
1885 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
1886 coff_write_object_contents): Add support for or32.
1887 * config.bfd: Add target.
1888 * configure.in: Add support for or32.
1889 * configure: Regenerate.
1890 * Makefile.am: Add support for or32.
1891 * Makefile.in: Regenerate.
1892 * po/SRC-POTFILES.in: Add or32 files.
1893 * po/bfd.pot: Regenerate.
1895 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
1896 Don Lindsay <lindsayd@cisco.com>
1898 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1899 false' with a return of a bfd_reloc_ error code.
1901 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
1903 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1904 unexport unreferenced symbols when --export-dynamic. Call
1905 _bfd_elf_strtab_delref when unexporting.
1907 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
1909 * bfd-in.h: Include <stdbool.h> if it is available.
1910 * bfd-in2.h: Regenerated.
1912 2002-01-31 Alan Modra <amodra@bigpond.net.au>
1914 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1917 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1919 * archures.c: Tidy up formatting of embedded comments.
1920 * bfd.c: Tidy up formatting of embedded comments.
1921 * bfd-in.h: Fix formatting of comments.
1922 * reloc.c: Tidy up formatting of ordinary & embedded comments.
1923 * section.c: Tidy up formatting of embedded comments.
1924 * syms.c: Tidy up formatting of embedded comments.
1925 * targets.c: Tidy up formatting of embedded comments.
1927 * bfd-in2.h: Regenerate.
1929 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1931 * vms-tir.c (cmd_name): New function.
1932 (tir_cmd_name): New function.
1933 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1934 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1937 * peXXigen.c (pe_print_idata): Rearrange message to aid in
1939 (pe_print_pdata): Rearrange message to aid in translation.
1941 * libbfd.c (warn_deprecated): Rearrange error message to aid in
1944 * ihex.c (ihex_write_object_contents): Fix spelling typo.
1946 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1948 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1949 message to aid in translation.
1951 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1952 to aid in translation.
1954 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1956 2002-01-30 Philipp Thomas <pthomas@suse.de>
1958 * coff-arm.c, elf32-elf.h: Unify messages.
1960 2002-01-30 Nick Clifton <nickc@redhat.com>
1962 * po/sv.po: Updated translation.
1964 2002-01-30 Philipp Thomas <pthomas@suse.de>
1966 * dwarf2.c (read_abbrev): Use full section name in error message.
1967 (decode_line_info): Likewise.
1969 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
1972 2002-01-30 Alan Modra <amodra@bigpond.net.au>
1974 * elf64-ppc.c (func_desc_adjust): Only provide missing function
1975 descriptor symbols for undefined function code syms. Clear
1976 ELF_LINK_NON_ELF so that they can stay weak.
1978 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1979 Mitch Lichtenberg <mpl@broadcom.com>
1981 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
1982 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
1983 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
1985 * bfd-in2.h: Regenerate.
1987 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1989 * elf32-mips.c: Add additional comments about HI16 relocation
1991 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
1992 pc-relative relocations. (Reverts change made on 2001-10-31.)
1993 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
1994 for pc-relative relocations.
1995 (mips_elf_calculate_relocation): Add a comment about a kludge
1996 in the R_MIPS_GNU_REL_HI16 handling.
1997 (_bfd_mips_elf_relocate_section): Implement that kludge;
1998 adjust pc-relative HI16 relocation for difference in HI16 and
1999 LO16 addresses, since it can't easily be done in
2000 mips_elf_calculate_relocation.
2002 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2004 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2005 relocations with PC32 relocations for undefined or weak symbols.
2006 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2007 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2009 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2011 * elfcore.h (elf_core_file_p): Improve comment for last change.
2013 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
2015 * configure: Regenerated.
2017 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2019 * elfcore.h (elf_core_file_p): Set the machine architecture
2020 before processing the program headers.
2022 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2024 * configure.in <64-bit configuration>: If using gcc, check and
2025 emit error for egcs-1.1.2.
2026 * configure: Regenerate.
2028 2002-01-26 Egor Duda <deo@logos-m.ru>
2030 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2031 as possible to avoid stack corruption.
2033 2002-01-26 Richard Henderson <rth@redhat.com>
2035 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2036 for non-allocated sections.
2038 2002-01-25 Mark Kettenis <kettenis@gnu.org>
2040 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2041 prstat.pr_reg even if it is a struct.
2043 2002-01-25 Steve Ellcey <sje@cup.hp.com>
2045 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2047 2002-01-25 Philipp Thomas <pthomas@suse.de>
2049 * coffgen.c (coff_print_symbol): Don't mark info message
2052 2002-01-25 Nick Clifton <nickc@redhat.com>
2054 * po/fr.po: Updated translation.
2055 * po/es.po: Updated translation.
2057 2002-01-25 Philipp Thomas <pthomas@suse.de>
2059 * coff-alpha.c (alpha_relocate_section): Unify warning message
2060 for GP relative relocations without GP defined.
2061 * coff-mips.c (mips_relocate_section): Likewise.
2063 2002-01-25 Alan Modra <amodra@bigpond.net.au>
2065 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2066 unsigned overflow when new_offset < old_offset.
2068 2002-01-24 Philipp Thomas <pthomas@suse.de>
2070 * bfd.c (_bfd_abort): Fix typo.
2072 2002-01-23 Richard Henderson <rth@redhat.com>
2074 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2075 plt entries for undefweak symbols.
2077 2002-01-23 Steve Ellcey <sje@cup.hp.com>
2079 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2081 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2082 (bfd_elf32_h8300_vec): Ditto.
2084 2002-01-23 Alan Modra <amodra@bigpond.net.au>
2086 * elf64-ppc.c: Remove stale part of ABI comment.
2087 (NO_OPD_RELOCS): Define.
2088 (ppc64_elf_check_relocs): Use it.
2089 (ppc64_elf_relocate_section): Here too.
2090 (build_one_stub): Don't point function syms at the stub. Instead,
2092 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2093 really go to the stub. Make all dynamic relocs in opd against
2095 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2098 2002-01-22 Richard Henderson <rth@redhat.com>
2100 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2102 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2104 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2105 TOC_BASE_OFF adjustment.
2107 * Makefile.am: Run "make dep-am".
2108 * Makefile.in: Regenerate.
2109 * po/SRC-POTFILES.in: Regenerate.
2111 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2113 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2116 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2118 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2119 Check for and emit error if sgot is NULL at this point.
2121 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2123 * config.bfd (ia64*-*-netbsd*): New target.
2125 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2127 * som.c (som_write_space_strings): Comment typo fix.
2129 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2131 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2132 is_func_descriptor fields.
2133 (link_hash_newfunc): Init them.
2134 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2135 dot are candidates for plt entries. When processing .opd relocs,
2136 set function descriptor strings to point inside function code
2137 string, and set new ppc_link_hash_entry fields.
2138 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2139 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2140 function descriptors. It's now done in..
2141 (func_desc_adjust): New.
2142 (ppc64_elf_func_desc_adjust): New.
2143 (define elf_backend_always_size_sections): Define.
2144 (ppc64_elf_hide_symbol): New.
2145 (define elf_backend_hide_symbol): Define.
2146 (allocate_dynrelocs): Remove code looking up function descriptors
2147 as that has been done earlier.
2148 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2150 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2151 up function descriptor.
2152 (build_one_stub): Look up the function code sym. Check for
2153 invalid plt offsets.
2154 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2155 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2157 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2159 (_bfd_elf_link_hash_hide_symbol): Likewise.
2160 * elflink.h (elf_link_add_object_symbols): Adjust call to
2161 elf_backend_hide_symbol.
2162 (elf_fix_symbol_flags): Likewise.
2163 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2165 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2166 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2167 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2168 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2169 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2171 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2172 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2173 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2175 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2177 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2178 dynamic function descriptor symbol, not the associated function
2181 2002-01-17 Eric Christopher <echristo@redhat.com>
2183 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2185 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2187 * po/bfd.pot: Regenerate.
2188 * po/fr.po: Regenerate.
2190 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2192 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2193 Remove "Elf_Internal_Shdr *" param.
2194 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2195 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2196 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2197 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2198 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2199 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2200 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2201 function to override special sections. Remove hdr arg from
2202 backend call, and don't loop.
2204 2002-01-16 Eric Christopher <echristo@redhat.com>
2206 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2207 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2208 relocations requiring gp0 and gp.
2210 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2212 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2214 (elf32_arm_print_private_bfd_data): Likewise.
2216 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2218 * po/tr.po: Import new version.
2220 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2222 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2223 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2224 (ORI_R0_R0_0): Correct.
2226 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2228 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2229 when plt_not_loaded.
2230 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2231 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2232 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2233 (ppc64_elf_glink_code): Delete.
2234 (PPC64_ELF_GLINK_SIZE): Delete.
2235 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2236 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2237 ORI_R0_R0_0): Define.
2238 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2239 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2240 (ppc64_elf_link_hash_table_create): Init them.
2241 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2242 Don't copy to shared lib.
2243 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2244 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2245 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2246 room for .stub and .glink code.
2247 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2249 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2250 bfd_elf64_bfd_final_link.
2251 (bfd_elf64_bfd_final_link): Don't define.
2252 (ppc64_elf_size_stubs): New.
2253 (build_plt_stub): New.
2254 (build_one_stub): New.
2255 (ppc64_elf_build_stubs): New.
2256 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2257 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2258 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2259 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2260 case output sections not separate. Adjust DT_RELASZ to not
2261 include plt relocs. Set reserved got entry. Set got and plt
2263 (elf_backend_got_header_size): Set to 8.
2264 * elf64-ppc.h: New file.
2266 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2268 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2269 sections, use bfd_section_list_remove.
2270 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2271 * elflink.h (elf_link_add_object_symbols): When removing all
2272 sections, use bfd_section_list_clear.
2274 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2276 * po/sv.po: New file: Swedish translation.
2277 * configure.in (ALL_LINGUAS): Add sv.
2278 * configure: Regenerate.
2280 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2282 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2283 * elf.c (merge_sections_remove_hook): New function.
2284 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2285 _bfd_merge_sections.
2286 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2287 * libbfd.h: Rebuilt.
2288 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2289 Call remove_hook if a SEC_EXCLUDE section is encountered.
2291 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2293 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2294 (xstormy16_reloc_map): Initialise new field with correct howto
2296 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2299 2002-01-10 Michael Snyder <msnyder@redhat.com>
2301 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2302 (elfcore_write_pstatus): Use long instead of pid_t;
2303 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2305 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2307 * elf.c: Update copyright years.
2308 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2309 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2311 2002-01-08 Michael Snyder <msnyder@redhat.com>
2313 Add capability to write corefile note sections, for gdb.
2314 * elf.c (elfcore_write_note): New function.
2315 (elfcore_write_prpsinfo): New function.
2316 (elfcore_write_prstatus): New function.
2317 (elfcore_write_pstatus): New function.
2318 (elfcore_write_prfpreg): New function.
2319 (elfcore_write_prxfpreg): New function.
2320 * elf-bfd.h: Add prototypes for above functions.
2322 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2324 * elf.c (elf_fake_sections): Propagate errors from
2325 elf_backend_fake_section.
2327 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2329 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2330 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2331 (elf32-sh-nbsd.lo): New rule.
2332 * Makefile.in: Regenerate.
2333 * config.bfd (sh*le-*-netbsdelf*): New target.
2334 (sh*-*-netbsdelf*): New target.
2335 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2336 (bfd_elf32_shnbsd_vec): New vector.
2337 (bfd_elf32_shlnbsd_vec): New vector.
2338 * configure: Regenerate.
2339 * elf32-sh-nbsd.c: New file.
2340 * targets.c: Update copyright years.
2341 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2342 bfd_elf32_shnbsd_vec.
2344 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2346 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2348 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2350 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2351 of a symbol in a section that will be deleted.
2353 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2355 * po/es.po: New file: Spanish translation.
2356 * configure.in (ALL_LINGUAS): Add es.
2357 * configure: Regenerate.
2359 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2361 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2362 argument so we can handle HP-UX specially.
2363 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2364 (elfNN_hpux_backend_section_from_bfd_section): New for support
2365 of SHN_IA_64_ANSI_COMMON.
2366 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2367 (is_unwind_section_name): Add special HP-UX support.
2368 (elfNN_ia64_section_from_shdr): Add support for more sections.
2369 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2370 add support for more sections.
2371 (elfNN_ia64_additional_program_headers): Modify
2372 is_unwind_section_name call.
2373 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2374 only one unwind section in segment.
2376 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2378 * syms.c (_bfd_generic_make_empty_symbol): New function.
2379 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2380 _bfd_generic_make_empty_symbol.
2381 * libbfd.h: Regenerate.
2382 * bfd-in2.h: Regenerate.
2383 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2384 (hppabsd_core_get_symtab_upper_bound): Don't define.
2385 (hppabsd_core_get_symtab): Likewise.
2386 (hppabsd_core_print_symbol): Likewise.
2387 (hppabsd_core_get_symbol_info): Likewise.
2388 (hppabsd_core_bfd_is_local_label_name): Likewise.
2389 (hppabsd_core_get_lineno): Likewise.
2390 (hppabsd_core_find_nearest_line): Likewise.
2391 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2392 (hppabsd_core_read_minisymbols): Likewise.
2393 (hppabsd_core_minisymbol_to_symbol): Likewise.
2394 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2396 * hpux-core.c: Similarly.
2397 * irix-core.c: Similarly.
2398 * osf-core.c: Similarly.
2399 * sco5-core.c: Similarly.
2400 * binary.c (binary_make_empty_symbol): Remove function, define as
2401 _bfd_generic_make_empty_symbol.
2402 * ihex.c (ihex_make_empty_symbol): Likewise.
2403 * mmo.c (mmo_make_empty_symbol): Likewise.
2404 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2405 * srec.c (srec_make_empty_symbol): Likewise.
2406 * versados.c (versados_make_empty_symbol): Likewise.
2407 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2408 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2409 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2410 rather than _bfd_vms_make_empty_symbol.
2411 * vms-misc.c (new_symbol): Likewise.
2413 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2415 * section.c (bfd_section_init): Remove unnecessary initialisations.
2416 (bfd_section_list_clear): New function.
2417 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2418 (_bfd_strip_section_from_output): Use them.
2419 * coffcode.h (coff_set_alignment_hook): Likewise.
2420 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2421 * elf64-mips.c (mips_elf64_final_link): Likewise.
2422 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2423 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2424 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2425 * bfd-in2.h: Regenerate.
2427 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2428 rather than doing our own section handling. Clean up after errors
2429 with bfd_release and bfd_section_list_clear. Handle unexpected
2431 * aoutf1.h (sunos4_core_file_p): Likewise.
2432 * aix386-core.c (aix386_core_file_p): Likewise.
2433 * cisco-core.c (cisco_core_file_validate): Likewise.
2434 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2435 * trad-core.c (trad_unix_core_file_p): Likewise.
2437 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2438 with bfd_release and bfd_section_list_clear.
2439 * hpux-core.c (hpux_core_core_file_p): Likewise.
2440 * irix-core.c (irix_core_core_file_p): Likewise.
2441 * lynx-core.c (lynx_core_file_p): Likewise.
2442 * osf-core.c (osf_core_core_file_p): Likewise.
2443 * rs6000-core.c (rs6000coff_core_p): Likewise.
2444 * sco5-core.c (sco5_core_file_p): Likewise.
2446 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2447 sign extension adjustments without conditionals.
2449 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2451 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2452 CIE at .eh_frame start is removed due to no FDEs referencing it.
2454 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2456 * config.bfd (x86_64-*-netbsd*): New target.
2457 * configure.in (x86_64-*-netbsd*): Set COREFILE
2459 * configure: Regenerated.
2461 2002-01-03 Tom Rix <trix@redhat.com>
2463 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2464 for recent bfd_make_section_anyway change.
2466 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2468 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2469 R_ARM_THM_PC11 reloc.
2471 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2473 * configure.in (LINGUAS): Add ja.
2474 * configure: Regenerate.
2475 * po/ja.po: Import from translation project's web site.
2477 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2479 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2480 messages to ease translation into other languages.
2482 For older changes see ChangeLog-0001
2488 version-control: never
projects / deliverable / binutils-gdb.git / blob