| blob | 98ac31997000abce891a77f52d0302e435b2425b |
1 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3 * configure.in: Revert 2002-04-07. Instead, auto-configure
4 HAVE_ST_C_IMPL.
5 * configure: Regenerate.
6 * config.in: Regenerate.
7 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8 or AIX_5_CORE.
10 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
12 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
13 corefiles as well.2
14 * configure: Regenerate.
16 2002-05-13 Alan Modra <amodra@bigpond.net.au>
18 * Makefile.am (install-data-local): Install headers to
19 $(exec_prefix)/include.
20 * Makefile.in: Regenerate.
22 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
23 Daniel Jacobowitz <drow@mvista.com>
25 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
26 map BFD_RELOC_RVA.
28 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
30 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
31 hppa*-*-openbsd*): New targets.
32 * configure.in (alpha*-*-openbsd*): Set COREFILE.
33 * configure: Regenerate.
35 2002-05-10 Tom Rix <trix@redhat.com>
37 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
38 xcoff64_ppc_relocate_section.
39 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
40 * libxcoff.h: Common xcoff_reloc_type function declaration.
42 2002-05-10 Alan Modra <amodra@bigpond.net.au>
44 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
45 addend in 2002-05-09 commit.
47 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
48 don't look for stubs on all undefined syms.
50 2002-05-09 Alan Modra <amodra@bigpond.net.au>
52 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
53 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
54 pcrel_offset.
56 * elf32-i386.c (elf_howto_table): Comments.
57 (elf_i386_relocate_section): Handle more relocs for relocatable
58 linking and against SEC_MERGE sections.
60 2002-05-08 Alan Modra <amodra@bigpond.net.au>
62 * elf32-ppc.c (ppc_elf_create_got): New function.
63 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
64 _bfd_elf_create_dynamic_sections. Correct .plt flags.
65 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
66 _bfd_elf_create_got_section.
68 2002-05-07 Alan Modra <amodra@bigpond.net.au>
70 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
71 * elfxx-target.h (elf_backend_rela_normal): Define.
72 (elfNN_bed): Init rela_normal.
73 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
74 for section symbols here if rela_normal. Simplify abs section test.
75 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
76 return immediately. Remove code handling relocatable linking.
77 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
78 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
79 * elf32-i370.c (i370_elf_relocate_section): Likewise.
80 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
81 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
82 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
83 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
84 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
85 * elf32-s390.c (elf_s390_relocate_section): Likewise.
86 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
87 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
88 * elf64-s390.c (elf_s390_relocate_section): Likewise.
89 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
90 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
91 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
92 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
93 * elf-m10200.c (elf_backend_rela_normal): Define.
94 * elf-m10300.c (elf_backend_rela_normal): Define.
95 * elf32-fr30.c (elf_backend_rela_normal): Define.
96 * elf32-i370.c (elf_backend_rela_normal): Define.
97 * elf32-i860.c (elf_backend_rela_normal): Define.
98 * elf32-m68k.c (elf_backend_rela_normal): Define.
99 * elf32-mcore.c (elf_backend_rela_normal): Define.
100 * elf32-openrisc.c (elf_backend_rela_normal): Define.
101 * elf32-ppc.c (elf_backend_rela_normal): Define.
102 * elf32-s390.c (elf_backend_rela_normal): Define.
103 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
104 * elf64-ppc.c (elf_backend_rela_normal): Define.
105 * elf64-s390.c (elf_backend_rela_normal): Define.
106 * elf64-x86-64.c (elf_backend_rela_normal): Define.
107 * elfxx-ia64.c (elf_backend_rela_normal): Define.
108 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
109 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
111 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
113 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
114 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
116 2002-05-06 Alan Modra <amodra@bigpond.net.au>
118 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
119 when not relocatable. Fix reloc_emitter call for K&R.
121 2002-05-04 Alan Modra <amodra@bigpond.net.au>
123 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
124 reloading local sym addend mistakenly removed in 2002-05-01 change.
126 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
127 (read_abbrevs): Change "offset" param to bfd_vma.
128 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
129 Change "abbrev_offset" to bfd_vma.
130 (read_indirect_string): Use correct conversion chars in error
131 message format string, cast bfd_vma's to unsigned long.
132 (read_abbrevs): Likewise.
133 (read_attribute_value): Likewise.
134 (decode_line_info): Likewise.
135 (scan_unit_for_functions): Likewise.
136 (parse_comp_unit): Likewise.
138 2002-05-04 Tom Rix <trix@redhat.com>
140 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
141 (coff_swap_reloc_out): Same.
142 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
143 (xcoff_swap_reloc_out): Same.
144 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
145 case some 16 bit relocs. Add reloc value to output.
146 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
147 R_RBR. Improve names.
148 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
149 (bfd_xcoff_backend_data): Update with new reloc swap names.
150 (bfd_pmac_xcoff_backend_data) : Same.
151 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
152 (xcoff64_swap_reloc_out): Same.
153 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
154 R_POS. Add reloc value to output.
155 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
156 bit R_RBR. Improve names, masks.
157 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
158 (bfd_xcoff_backend_data): Update with new reloc swap names.
159 (bfd_xcoff_aix5_backend_data) : Same.
161 2002-05-04 Alan Modra <amodra@bigpond.net.au>
163 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
164 bfd_count top_index, input_list, all_local_syms.
165 (elf32_hppa_setup_section_lists): New function, split from
166 elf32_hppa_size_stubs.
167 (elf32_hppa_next_input_section): Likewise.
168 (group_sections): Likewise.
169 (get_local_syms): Likewise.
170 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
171 stubs on undefined syms too.
172 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
173 Only access htab elf fields when we have an elf hash table.
174 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
175 (elf32_hppa_next_input_section): Declare.
177 2002-05-04 Bob Byrnes <byrnes@curl.com>
179 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
180 _bfd_new_bfd.
182 2002-05-03 H.J. Lu (hjl@gnu.org)
184 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
185 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
186 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
187 to hide a global symbol.
188 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
189 forced_local to true.
191 2002-05-02 Richard Henderson <rth@redhat.com>
193 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
194 vs SHN_UNDEF to zero.
196 2002-05-02 Alan Modra <amodra@bigpond.net.au>
198 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
199 16 bit reloc.
200 <R_PPC64_SECTOFF_DS>: Likewise.
201 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
202 SECTOFF reloc.
203 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
204 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
205 SECTOFF reloc.
207 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
208 (ppc64_elf_ha_reloc): New function.
209 (ppc64_elf_brtaken_reloc): New function.
210 (ppc64_elf_sectoff_reloc): New function.
211 (ppc64_elf_sectoff_ha_reloc): New function.
212 (ppc64_elf_toc_reloc): New function.
213 (ppc64_elf_toc_ha_reloc): New function.
214 (ppc64_elf_toc64_reloc): New function.
215 (ppc64_elf_unhandled_reloc): New function.
216 (ppc64_elf_howto_raw): Use the above.
217 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
218 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
219 <R_PPC64_SECTOFF_DS>: Likewise.
220 (IS_ABSOLUTE_RELOC): Update.
221 (struct ppc_link_hash_table): Add have_undefweak.
222 (ppc64_elf_link_hash_table_create): Init.
223 (func_desc_adjust): Set have_undefweak.
224 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
225 add the .sfpr blr when have_undefweak.
226 (ppc64_elf_setup_section_lists): Check hash table flavour.
227 (ppc64_elf_next_input_section): Move output_section->owner test to
228 ppc64elf.em.
229 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
230 and relocatable test. Return TOCstart and don't set elf_gp.
231 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
232 offset calculation. Add assert on weak sym branch tweaks.
233 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
234 (ppc64_elf_toc): Declare.
235 (ppc64_elf_next_input_section): Update.
237 2002-05-01 Alan Modra <amodra@bigpond.net.au>
239 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
240 file_name.
242 2002-05-01 Alan Modra <amodra@bigpond.net.au>
244 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
245 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
246 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
247 call branches. Correct undefined weak destination.
248 (ppc64_elf_func_desc_adjust): Always create at least one blr in
249 .sfpr, and correct case where either only savef* or restf* is
250 needed.
252 Long branch stubs, multiple stub sections.
253 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
254 (ppc64_elf_next_input_section): Declare.
255 * elf64-ppc.c: Move linker-only prototypes.
256 (STUB_SUFFIX): Define.
257 (enum ppc_stub_type): New.
258 (struct ppc_stub_hash_entry): New.
259 (struct ppc_branch_hash_entry): New.
260 (struct ppc_link_hash_entry): Add stub_cache, oh.
261 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
262 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
263 Rename plt_overflow to stub_error.
264 (ppc_stub_hash_lookup): Define.
265 (ppc_branch_hash_lookup): Define.
266 (stub_hash_newfunc): New function.
267 (branch_hash_newfunc): New function.
268 (link_hash_newfunc): Init new fields.
269 (ppc64_elf_link_hash_table_create): Likewise.
270 (ppc64_elf_link_hash_table_free): New function.
271 (ppc_stub_name): New function.
272 (ppc_get_stub_entry): New function.
273 (ppc_add_stub): New function.
274 (create_linkage_sections): Use bfd_make_section_anyway. Create
275 .branch_lt and .rela.branch_lt sections. Don't create .stub.
276 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
277 and set up for plt call stubs. Link func and func desc syms.
278 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
279 (func_desc_adjust): Avoid hash lookup when func desc sym available
280 via shortcut, and set links when processing.
281 (ppc64_elf_hide_symbol): Likewise.
282 (allocate_dynrelocs): Don't allocate stub section here.
283 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
284 Remove sstub code.
285 (ppc_type_of_stub): New function.
286 (build_one_stub): Delete.
287 (ppc_build_one_stub): New function.
288 (ppc_size_one_stub): New function.
289 (ppc64_elf_setup_section_lists): New function.
290 (ppc64_elf_next_input_section): New function.
291 (group_sections): New function.
292 (get_local_syms): New function.
293 (ppc64_elf_size_stubs): Rewrite.
294 (ppc64_elf_build_stubs): Rewrite.
295 (ppc64_elf_relocate_section): Look up stub entry for REL24
296 relocs. Don't propagate REL14* to dynamic objects. Look for long
297 branch stubs if REL14* or REL24 relocs won't reach.
298 (bfd_elf64_bfd_link_hash_table_free): Define.
300 2002-04-30 Mark Mitchell <mark@codesourcery.com>
302 * bfd/config.bfd: Add support for powerpc-*-windiss.
304 2002-04-30 Tom Rix <trix@redhat.com>
306 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
307 symbol names into the hash table.
309 2002-04-28 Tom Rix <trix@redhat.com>
311 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
312 calulating relocations.
313 (xcoff_complain_overflow) : Function table for relocation errors.
314 (xcoff_ppc_relocate_section): Use relocation and complain function
315 tables.
316 (xcoff_complain_overflow_unsigned_func): New complain function.
317 (xcoff_complain_overflow_signed_func): Same.
318 (xcoff_complain_overflow_bitfield_func): Same.
319 (xcoff_complain_overflow_dont_func): Same.
320 (xcoff_reloc_type_crel): New recot function.
321 (xcoff_reloc_type_br): Same.
322 (xcoff_reloc_type_ba): Same.
323 (xcoff_reloc_type_toc): Same.
324 (xcoff_reloc_type_rel): Same.
325 (xcoff_reloc_type_neg): Same.
326 (xcoff_reloc_type_pos): Same.
327 (xcoff_reloc_type_fail): Same.
328 (xcoff_reloc_type_noop): Same.
329 * libxcoff.h : Declare common parts for xcoff64.
330 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
331 and complain function tables.
333 2002-04-28 Alan Modra <amodra@bigpond.net.au>
335 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
336 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
338 2002-04-26 Alan Modra <amodra@bigpond.net.au>
340 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
341 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
343 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
344 same as the output before calling elf_link_input_bfd.
346 * coffcode.h (coff_compute_section_file_positions): Set
347 section_tail after shuffling section list.
349 2002-04-24 Christian Groessler <chris@groessler.org>
351 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
352 addresses are 23bit with a special layout, not plain 32bit
353 values. Prevent relocation of immediate values.
355 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
357 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
358 MIPS-16 ASE flags are set, print something to indicate that.
360 2002-04-23 Alan Modra <amodra@bigpond.net.au>
362 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
363 under which a plt call stub is used.
364 (final_link_relocate): Similarly.
365 (allocate_plt_static): Clear h-plabel except when plt entry is
366 exclusively used for a plabel.
367 (allocate_dynrelocs): Use the above to simplify plt sizing.
368 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
369 (elf32_hppa_link_hash_table_create): Init.
370 (BL22_RP): Define.
371 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
372 (elf32_hppa_check_relocs): Set has_22bit_branch.
374 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
375 (final_link_relocate): Likewise.
377 2002-04-22 Jakub Jelinek <jakub@redhat.com>
379 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
380 search table if some FDE is DW_EH_PE_aligned encoded either.
381 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
383 2002-04-22 Richard Smith <richard@ex-parrot.com>
384 Jakub Jelinek <jakub@redhat.com>
386 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
387 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
388 encoded personality.
389 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
390 for CIE/FDE removal.
392 2002-04-20 Tom Rix <trix@redhat.com>
394 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
396 2002-04-20 Alan Modra <amodra@bigpond.net.au>
398 * archures.c (bfd_lookup_arch): Move the list order comment..
399 (struct bfd_arch_info): ..to where it belongs.
400 * bfd-in2.h: Regenerate.
402 * archures.c (bfd_lookup_arch): Add comment on list order.
403 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
404 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
405 is always at head of list.
407 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
409 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
410 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
411 definition of these functions for ARM_WINCE builds as they are
412 not used.
413 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
414 for ARM_WINCE builds.
416 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
418 * coff-arm.c (bfd_arm_process_before_allocation):
420 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
422 * cpu-sh.c (scan_mach): Delete.
423 (arch_info_struct): Replace scan_mach with bfd_default_scan.
424 (bfd_sh_arch): Likewise.
426 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
428 * ihex.c (ihex_write_object_contents): Fix check for records
429 crossing 64K boundaries.
431 2002-04-16 Alan Modra <amodra@bigpond.net.au>
433 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
434 type rather than just assuming entries are ELF.
435 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
436 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
437 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
438 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
439 rather than elf_link_hash_entry.
441 2002-04-15 Richard Henderson <rth@redhat.com>
443 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
444 n32 binaries.
446 2002-04-15 Michael Snyder <msnyder@redhat.com>
448 * opncls.c (bfd_close): Write contents if writeable.
449 Minor formatting tidy-ups.
451 2002-04-15 Alan Modra <amodra@bigpond.net.au>
453 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
455 2002-04-12 Michael Snyder <msnyder@redhat.com>
457 * bfd-in.h (bfd_get_section_lma): New access macro.
458 Minor white-space fix-up.
460 2002-04-12 Alan Modra <amodra@bigpond.net.au>
462 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
463 header pad.
465 2002-04-09 DJ Delorie <dj@redhat.com>
467 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
469 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
471 * coffcode.h (coff_read_word): New.
472 (coff_compute_checksum): New.
473 (coff_apply_checksum): New.
474 (coff_write_object_contents): Call coff_apply_checksum () to
475 apply checksum to PE image.
477 2002-04-08 Randolph Chung <tausq@debian.org>
479 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
480 (elf32_hppa_final_link): Split out sorting logic to..
481 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
482 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
484 2002-04-07 Andrew Cagney <ac131313@redhat.com>
486 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
487 pattern.
488 * configure: Re-generate.
490 2002-04-07 Andrew Cagney <ac131313@redhat.com>
492 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
493 is greater or equal to 4.3.3.
494 * configure: Regenerate.
495 Fix PR gdb/344.
497 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
499 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
500 R_CRIS_32_PCREL>: Fix typo in name.
501 (cris_elf_check_relocs): Always create .rela.got here when
502 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
503 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
504 assume it's created.
506 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
508 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
509 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
510 define.
511 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
512 * bfd.c (bfd_link_hash_table_free): Define.
513 * binary.c (binary_bfd_link_hash_table_free): Define.
514 * bout.c (b_out_bfd_link_hash_table_free): Define.
515 * coff-rs6000.c (rs6000coff_vec): Include
516 _bfd_generic_link_hash_table_free.
517 (pmac_xcoff_vec): Likewise.
518 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
519 (aix5coff64_vec): Likewise.
520 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
521 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
522 (bfd_elf32_bfd_link_hash_table_free): Define.
523 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
524 (bfd_elf32_bfd_link_hash_table_free): Define.
525 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
526 define.
527 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
528 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
529 * ieee.c (ieee_bfd_link_hash_table_free): Define.
530 * ihex.c (ihex_bfd_link_hash_table_free): Define.
531 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
532 (_bfd_generic_link_hash_table_free): Add prototype.
533 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
534 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
535 * linker.c (_bfd_generic_link_hash_table_free): New function.
536 * mmo.c (mmo_bfd_link_hash_table_free): Define.
537 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
538 * oasys.c (oasys_bfd_link_hash_table_free): Define.
539 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
540 * som.c (som_bfd_link_hash_table_free): Define.
541 * srec.c (srec_bfd_link_hash_table_free): Define.
542 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
543 * versados.c (versados_bfd_link_hash_table_free): Define.
544 * vms.c (vms_bfd_link_hash_table_free): New function.
545 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
547 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
548 instead of bfd_alloc.
549 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
550 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
551 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
552 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
553 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
554 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
555 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
556 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
557 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
558 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
559 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
560 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
561 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
562 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
563 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
564 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
565 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
566 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
567 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
568 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
569 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
570 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
571 * m68klinux.c (linux_link_hash_table_create): Likewise.
572 * sparclinux.c (linux_link_hash_table_create): Likewise.
573 * sunos.c (sunos_link_hash_table_create): Likewise.
574 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
576 * targets.c: Add _bfd_link_hash_table_free to xvec.
578 * bfd-in2.h: Regenerate.
579 * libbfd.h: Regenerate.
580 * libcoff.h: Regenerate.
582 2002-04-04 Alan Modra <amodra@bigpond.net.au>
584 * dep-in.sed: Cope with absolute paths.
585 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
586 Run "make dep-am".
587 * Makefile.in: Regenerate.
588 * coff-arm.c: Fix copyright date.
589 * cpu-h8300.c: Likewise.
590 * cpu-i370.c: Likewise.
591 * cpu-s390.c: Likewise.
592 * cpu-mips.c: Likewise.
593 * po/SRC-POTFILES.in: Regenerate.
595 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
597 * Makefile.am: Add elfxx-mips.c to the known backends.
598 (elf32-mips.lo): remove dependency to coff/external.h.
599 * Makefile.in: Regenerate.
600 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
601 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
602 accordingly.
603 * configure: Regenerate.
604 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
605 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
606 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
607 MIPS specific backend functions.
608 * elf32-mips.c: Moved most code to elfxx-mips.c.
609 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
610 static.
611 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
612 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
613 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
614 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
615 interface to allow selection of the right REL or RELA howto table.
616 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
617 static. Let it refuse n32 objects.
618 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
619 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
620 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
621 (elf32_mips_ignore_discarded_relocs): Rename from
622 _bfd_elf32_mips_ignore_discarded_relocs.
623 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
624 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
625 (elf_mips_howto_table_rela): Remove.
626 * elf64-mips.c: Moved most code to elfxx-mips.c.
627 (bfd_elf64_bfd_reloc_type_lookup): Make static.
628 (mips_elf64_rtype_to_howto): New function.
629 (mips_elf64_object_p): Likewise.
630 (elf64_mips_irix_compat): Likewise.
631 * elfxx-mips.c: New file containing common code merged together from
632 elf32-mips.c and elf64-mips.c.
633 * elfxx-mips.h: New file containing MIPS specific prototypes from
634 elf-bfd.h.
635 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
636 elf_backend_mips_rtype_to_howto.
638 2002-04-04 Alan Modra <amodra@bigpond.net.au>
640 * srec.c (MAXCHUNK, Chunk): Revise comments.
641 (srec_write_record): Correct buffer size.
642 (srec_write_header): Do without intermediate buffer.
643 (srec_write_section): Validate Chunk.
644 (srec_write_terminator): Pass NULL instead of dummy buffer.
645 (srec_write_symbols): Pass file and symbol names directly to
646 bfd_bwrite so sprintf won't overflow buffer.
648 2002-04-03 Jakub Jelinek <jakub@redhat.com>
650 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
651 PC relative relocs against hidden symbols.
652 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
654 2002-04-03 Alan Modra <amodra@bigpond.net.au>
656 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
657 LMAs, loop over segments until p_vaddr and p_memsz specify an
658 extent enclosing the section.
660 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
662 * ihex.c (ihex_write_object_contents): Do not allow records to
663 cross a 64K boundary - wrap if necessary.
665 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
667 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
668 which caused the returned LWP ID to always be 0.
670 2002-04-01 Richard Henderson <rth@redhat.com>
672 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
673 (elf32_sparc_relocate_section): Use it to figure out when to
674 initialize .got entries.
675 * elf64-sparc.c: Similarly.
677 2002-03-28 Alan Modra <amodra@bigpond.net.au>
679 * linker.c (link_action): Ignore duplicate warning syms.
680 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
681 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
682 (elf_adjust_dynamic_symbol): Likewise.
683 (elf_export_symbol): Likewise.
684 (elf_link_find_version_dependencies): Likewise.
685 (elf_link_assign_sym_version): Likewise.
686 (elf_link_sec_merge_syms): Likewise.
687 (elf_link_output_extsym): Likewise.
688 (elf_gc_sweep_symbol): Likewise.
689 (elf_gc_propagate_vtable_entries_used): Likewise.
690 (elf_gc_smash_unused_vtentry_relocs): Likewise.
691 (elf_gc_allocate_got_offsets): Likewise.
692 (elf_collect_hash_codes): Likewise.
693 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
694 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
695 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
696 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
697 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
698 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
699 (elf_cris_discard_excess_dso_dynamics): Likewise.
700 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
701 (mark_PIC_calls): Likewise.
702 (allocate_plt_static): Likewise.
703 (allocate_dynrelocs): Likewise.
704 (readonly_dynrelocs): Likewise.
705 * elf32-i386.c (allocate_dynrelocs): Likewise.
706 (readonly_dynrelocs): Likewise.
707 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
708 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
709 * elf32-mips.c (mips_elf_output_extsym): Likewise.
710 (mips_elf_sort_hash_table_f): Likewise.
711 (mips_elf_check_mips16_stubs): Likewise.
712 * elf32-s390.c (allocate_dynrelocs): Likewise.
713 (readonly_dynrelocs): Likewise.
714 * elf32-sh.c (sh_elf_discard_copies): Likewise.
715 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
716 (xstormy16_relax_plt_realloc): Likewise.
717 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
718 (elf64_alpha_output_extsym): Likewise.
719 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
720 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
721 (mips_elf64_check_mips16_stubs): Likewise.
722 (mips_elf64_output_extsym): Likewise.
723 * elf64-ppc.c (func_desc_adjust): Likewise.
724 (allocate_dynrelocs): Likewise.
725 (readonly_dynrelocs): Likewise.
726 * elf64-s390.c (allocate_dynrelocs): Likewise.
727 (readonly_dynrelocs): Likewise.
728 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
729 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
730 (readonly_dynrelocs): Likewise.
731 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
732 * aoutx.h (aout_link_write_other_symbol): Likewise.
733 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
734 (_bfd_coff_write_global_sym): Likewise.
735 * i386linux.c (linux_tally_symbols): Likewise.
736 * m68klinux.c (linux_tally_symbols): Likewise.
737 * sparclinux.c (linux_tally_symbols): Likewise.
738 * pdp11.c (aout_link_write_other_symbol): Likewise.
739 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
740 * xcofflink.c (xcoff_build_ldsyms): Likewise.
741 (xcoff_write_global_symbol): Likewise.
743 * cofflink.c (_bfd_coff_final_link): Formatting.
744 * cpu-mips.c (mips_compatible): Make static, prototype.
745 * elf32-i386.c (elf_i386_check_relocs): Formatting.
746 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
747 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
748 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
749 (mips_elf64_final_link): Likewise.
750 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
751 prototype.
753 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
755 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
756 (SWAP_OUT_RELOC_OFFSET): Define.
758 2002-03-27 Gregory Steuck <greg@nest.cx>
760 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
761 terminating NULL if empty symbol table.
762 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
764 2002-03-26 H.J. Lu (hjl@gnu.org)
766 * elflink.h (elf_link_input_bfd): Revert the last change since
767 the gcc exception handling isn't fixed yet.
769 2002-03-26 H.J. Lu (hjl@gnu.org)
771 * elflink.h (elf_link_input_bfd): Complain about relocations
772 against local symbols in discarded sections.
774 2002-03-26 Alan Modra <amodra@bigpond.net.au>
776 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
778 2002-03-23 Alan Modra <amodra@bigpond.net.au>
780 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
781 section file offset for !SEC_LOAD sections.
783 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
785 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
786 <case R_ARM_GOT>): Handle relocations to Thumb functions.
788 2002-03-21 Alan Modra <amodra@bigpond.net.au>
790 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
791 Whitespace changes.
792 * archive.c: Update copyright date.
793 * bfd-in2.h: Regenerate.
794 * libbfd.h: Regenerate.
795 * Makefile.am: Run "make dep-am"
796 * Makefile.in: Regenerate.
797 * po/SRC-POTFILES.in: Regenerate.
799 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
801 * dwarf2.c (struct funcinfo): Move up.
802 (lookup_address_in_function_table): New argument function_ptr.
803 Set it.
804 (lookup_address_in_line_table): New argument function. If function
805 is non-NULL, use it to handle ``addr'' before the first line note of
806 the function.
807 (comp_unit_find_nearest_line): Update and swap calls to
808 lookup_address_in_function_table and lookup_address_in_line_table.
809 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
810 N_SLINE encountered if we see an N_FUN before any N_SLINE.
812 2002-03-20 Tom Rix <trix@redhat.com>
814 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
815 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
816 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
818 2002-03-19 Tom Rix <trix@redhat.com>
820 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
821 dynamic objects in archives.
823 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
825 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
826 STT_NOTYPE symbols to STT_OBJECT.
828 2002-03-18 Jan Hubicka <jh@suse.cz>
830 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
832 2002-03-18 Tom Rix <trix@redhat.com>
834 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
835 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
836 * coff-rs6000 (do_pad) : New function for archive padding.
837 (do_copy) : New function for object file copying in archives.
838 (do_shared_object_padding) : New function for padding shared
839 objects to their text section alignment in archives.
840 (bfd_xcoff_ar_achive_set_magic) : Stub.
841 (xcoff_write_armap_big) : Use do_copy and do_pad.
842 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
843 do_copy and do_pad.
844 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
845 bfd_xcoff_magic_number.
846 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
847 fop.
848 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
849 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
850 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
851 * rs6000-core.c : Update copyright date.
852 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
853 csectpp.
854 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
855 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
856 (coff_set_flags) : Use bfd_xcoff_magic_number.
857 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
858 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
859 * Makefile.am : Same.
860 * config.bfd : Same.
861 * targets.c : Same.
862 * configure : Regnerate.
863 * Makefile.in : Same.
864 * bfd-in2.h : Same.
866 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
868 * po/fr.po: Updated version.
870 2002-03-18 Alan Modra <amodra@bigpond.net.au>
872 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
873 * libbfd.h: Regenerate.
874 * archive.c (coff_write_armap): Pass on failures from
875 bfd_write_bigendian_4byte_int.
877 2002-03-14 H.J. Lu <hjl@gnu.org>
879 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
880 error to bfd_error_nonrepresentable_section for reinit_array
881 section in DSO.
883 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
885 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
886 OR it in rather than replacing previously selected flags.
888 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
889 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
891 2002-03-14 Alan Modra <amodra@bigpond.net.au>
893 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
894 (N): Use the above.
895 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
896 ensure reloc size matches before calling elf_link_input_bfd.
897 Add an assert to check reloc size when counting output relocs.
899 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
901 * mmo.c (mmo_get_loc): Return NULL rather than false.
903 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
905 * po/fr.po: Updated version.
907 2002-03-13 Alan Modra <amodra@bigpond.net.au>
909 * archures.c (bfd_default_compatible): Test bits_per_word.
910 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
911 bfd_default_compatible.
912 * cpu-i370.c (i370_compatible): Likewise.
913 * cpu-sparc.c (sparc_compatible): Likewise.
914 * cpu-h8300.c (compatible): Test in->arch == out->arch.
916 * elflink.h: Formatting fixes.
917 (elf_link_output_extsym): Merge undefined and undef weak cases.
919 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
920 when word size of input matches output word size.
922 2002-03-12 Andreas Jaeger <aj@suse.de>
924 * cpu-i386.c (i386_compatible): New. Use it instead of
925 bfd_default_compatible.
927 2002-03-07 H.J. Lu (hjl@gnu.org)
929 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
930 as the type for bfd_reloc_val.
932 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
934 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
935 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
936 (elf_hppa_final_link_relocate): Correct relocations for indirect
937 references to local data through the DLT. Fix .opd creation for
938 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
939 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
940 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
941 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
942 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
943 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
944 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
946 2002-03-05 Jakub Jelinek <jakub@redhat.com>
948 * merge.c (_bfd_merge_sections): Don't segfault if there
949 is nothing to merge due to GC.
951 2002-03-05 Alan Modra <amodra@bigpond.net.au>
953 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
954 symbols that have been forced local.
956 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
957 to output forced local syms for non-shared link.
958 (elf_link_output_extsym): Tweak condition for calling backend
959 adjust_dynamic_symbol so that previous behaviour is kept.
960 Whitespace changes throughout file.
962 2002-03-04 H.J. Lu <hjl@gnu.org>
964 * elf.c (bfd_section_from_shdr): Handle special sections,
965 .init_array, .fini_array and .preinit_array.
966 (elf_fake_sections): Likewise.
968 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
969 DT entry only if the section is in output for .init_array,
970 .fini_array and .preinit_array. Complain about .preinit_array
971 section in DSO.
972 (elf_bfd_final_link): Warn zero size for .init_array,
973 .fini_array and .preinit_array sections.
975 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
976 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
977 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
978 .preinit_array.
980 2002-03-04 Alan Modra <amodra@bigpond.net.au>
982 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
983 * configure: Regenerate.
985 2002-03-02 Tom Rix <trix@redhat.com>
987 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
988 symbolic equiv.
989 * coff-rs6000.c (xcoff_howto_table): Same.
991 2002-03-01 David Mosberger <davidm@hpl.hp.com>
993 * elflink.h (size_dynamic_sections): If section named
994 ".preinit_array" exists, create DT_PREINIT_ARRAY and
995 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
996 ".init_array" and ".fini_array".
997 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
998 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
999 DT_FINI_ARRAY.
1001 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
1003 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1004 dynsyms.
1006 2002-02-25 Alan Modra <amodra@bigpond.net.au>
1008 * elf64-hppa.h: Update copyright date.
1010 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1011 (ppc64_elf_relocate_section): Don't generate power4 style branch
1012 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1014 2002-02-22 Jakub Jelinek <jakub@redhat.com>
1016 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1017 last patch.
1018 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1020 2002-02-21 Andreas Jaeger <aj@suse.de>
1022 * elf64-x86-64.c: Major rework that introduces all recent changes
1023 to the x86-64 backend. Get a closer match to elf32-i386.
1024 (struct elf64_x86_64_dyn_relocs): Rename from
1025 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1026 all users.
1027 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1028 sections.
1029 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1030 remove casts, initialize new hash members.
1031 (create_got_section): New.
1032 (elf64_x86_64_create_dynamic_sections): New.
1033 (elf64_x86_64_copy_indirect_symbol): New.
1034 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1035 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1036 Reference count possible .plt and .got entries. Don't test input
1037 section SEC_READONLY here to try to avoid copy relocs, and keep
1038 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1039 DF_TEXTREL here. Delay setting of variables until needed. Cache
1040 pointer to "sreloc" section in elf_section_data. Tweak condition
1041 under which .got created. Report files with bad relocation
1042 section names.
1043 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1044 Reference count possible .plt entries. Don't deallocate .got and
1045 .relgot space here.
1046 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1047 do copy reloc processing for weakdefs. Remove redundant casts and
1048 aborts. Delay setting of vars until needed. Move creation of
1049 dynamic symbols and allocation of .plt and .rela.plt to
1050 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1051 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1052 (allocate_dynrelocs): New.
1053 (readonly_dynrelocs): New.
1054 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1055 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1056 Zero out the dynamic allocated content space.
1057 (elf64_x86_64_discard_copies): Removed.
1058 (elf64_x86_64_relocate_section): Make use of dynamic section
1059 short-cuts. Localise vars, and delay setting. Better error
1060 reporting, replace BFD_ASSERT with abort. Check
1061 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1062 regular object file and tread the weak definition as the normal
1063 one. Don't discard relocs for undefweak or undefined symbols and
1064 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1065 relocs.
1066 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1067 symbols that have been forced local. Use same test to decide if
1068 we can use a relative reloc for got as relocate_section. Expand
1069 SHN_UNDEF comment. Move expressions out of function calls.
1070 Replace BFD_ASSERT with abort.
1071 (bfd_elf64_bfd_final_link): Removed.
1072 (elf_backend_copy_indirect_symbol): Define.
1074 2002-02-20 Tom Rix <trix@redhat.com>
1076 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1077 (_bfd_xcoff_reloc_type_lookup): Use it.
1078 * coff64-rs6000.c (xcoff64_howto_table): Same.
1079 (xcoff64_reloc_type_lookup): Same.
1081 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1083 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1084 little endian.
1086 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1088 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1089 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1090 * bfd-in2.h: Regenerate.
1091 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1092 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1093 with "s390:64-bit".
1094 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1095 (elf_s390_reloc_type_lookup): Likewise.
1096 (elf_s390_check_relocs): Likewise.
1097 (elf_s390_gc_sweep_hook): Likewise.
1098 (elf_s390_relocate_section): Likewise.
1099 (elf_s390_object_p): Use renamed architecture define.
1100 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1102 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
1104 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1106 2002-02-19 Jakub Jelinek <jakub@redhat.com>
1108 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1109 absptr -> pcrel optimization for shared libs.
1110 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1111 library cannot be converted to pcrel.
1112 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1113 relative.
1114 * elf32-i386.c (elf_i386_relocate_section): If
1115 _bfd_elf_section_offset returned -2, skip, but make sure the
1116 relocation is installed.
1117 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1118 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1119 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1120 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1121 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1122 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1123 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1124 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1125 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1126 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1127 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1128 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1129 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1130 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1131 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1132 _bfd_elf_section_offset returning -2 the same way as -1.
1133 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1134 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1135 and BFD_ASSERT.
1136 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1138 2002-02-18 Tom Rix <trix@redhat.com>
1140 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1141 (bfd_xcoff_size_dynamic_sections): Same.
1142 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1143 (bfd_xcoff_size_dynamic_sections): Same.
1144 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1145 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1146 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1147 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1148 * bfd-in2.h: Regenerate.
1150 2002-02-18 Alan Modra <amodra@bigpond.net.au>
1152 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1153 (struct ppc_link_hash_table): Add sfpr.
1154 (ppc64_elf_link_hash_table_create): Init it.
1155 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1156 .glink out to..
1157 (create_linkage_sections): ..here. Make .sfpr too.
1158 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1159 dynobj early.
1160 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1161 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1162 ._restf* functions, and create as needed.
1163 (func_desc_adjust): Only force_local for shared libs.
1165 2002-02-18 David O'Brien <obrien@FreeBSD.org>
1167 * configure.in: Bump version number post 2.12 branching.
1168 * configure: Regenerate.
1170 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1172 * mmo.c: Correct and improve comments.
1173 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1174 zero-pad. Use input to fill up non-empty bfd buffer.
1175 (mmo_flush_chunk): New function.
1176 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1177 changed. Don't emit location specifier if VMA is same as
1178 *LAST_VMAP after omitting leading zero contents. Call
1179 mmo_flush_chunk before emitting location specifier.
1180 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1181 with mmo_write_loc_chunk calls.
1182 (mmo_internal_write_section): Call mmo_flush_chunk after
1183 mmo_write_chunk.
1184 (mmo_write_symbols_and_terminator): Move :Main to first position
1185 in symbol array. Add faked one if it does not exist if there are
1186 other symbols. Don't add it if there are no symbols at all. Move
1187 out test for value of :Main from symbol loop. Rename table
1188 fakemain to maintable and variable mainsym to fakemain.
1190 2002-02-15 Richard Henderson <rth@redhat.com>
1192 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1193 section with no got matches any got. Simplify error generaion.
1195 2002-02-15 Alan Modra <amodra@bigpond.net.au>
1197 Support arbitrary length fill patterns.
1198 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1199 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1200 Call default_data_link_order.
1201 (default_fill_link_order): Delete.
1202 (default_data_link_order): New function.
1203 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1204 of bfd_fill_link_order with bfd_data_link_order.
1205 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1206 * elf64-mips.c (mips_elf64_final_link): Likewise.
1208 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1209 Correct value returned in "end" for "0x<non-hex>".
1211 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1213 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1214 (scan): Test against 'mach' field in info structure.
1216 2002-02-14 Alan Modra <amodra@bigpond.net.au>
1218 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1220 2002-02-14 Matt Fredette <fredette@netbsd.org>
1222 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1223 EF_M68000.
1225 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1227 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
1228 non-zero physical addresses when adjusting the LMAs of new
1229 sections.
1231 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1233 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1234 from _bfd_elf_hppa_gen_reloc_type.
1235 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1236 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1237 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1238 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1240 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
1242 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1243 loading its contents if there's nothing to do in it.
1245 2002-02-12 Alan Modra <amodra@bigpond.net.au>
1247 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1248 64k boundary.
1250 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1251 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1252 (ppc64_elf_finish_dynamic_sections): Set values for them.
1254 2002-02-11 Michael Snyder <msnyder@redhat.com>
1256 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1257 * elf.c (elfcore_grok_pstatus): Add prototype.
1258 (elfcore_grok_lwpstatus): Add prototype.
1259 (elfcore_write_lwpstatus): New function.
1260 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1262 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
1264 * elf32-sh.c: Added missing prototypes.
1265 * elf32-sh64.c: Likewise.
1266 (sh_elf_align_loads): Mark unused args as such.
1267 * elf64-sh64.c: Added missing prototypes.
1268 (struct elf_sh64_link_hash_entry): Fix typo.
1269 (sh_elf64_relocate_section): Fix info argument passed to
1270 _bfd_elf_section_offset.
1272 2002-02-11 Alan Modra <amodra@bigpond.net.au>
1274 * Makefile.am: "make dep-am".
1275 * Makefile.in: Regenerate.
1276 * aclocal.m4: Regenerate.
1277 * config.in: Regenerate.
1278 * configure: Regenerate.
1280 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
1282 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1283 variable warnings.
1284 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1285 comparison warning.
1286 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1287 cast warnings for the common case.
1289 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1291 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1292 vectors.
1293 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1294 vectors.
1296 2002-02-09 Richard Henderson <rth@redhat.com>
1298 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1299 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1300 (elf64_alpha_relocate_section): Likewise.
1301 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1302 * bfd-in2.h, libbfd.h: Rebuild.
1304 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1306 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1307 that base-plus-offset reloc accounting is consistent.
1308 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1309 up to date for undefined symbols.
1311 2002-02-08 Eric Christopher <echristo@redhat.com>
1313 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1315 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1316 sections for the O32 ABI.
1318 2002-02-08 Chris Demetriou <cgd@broadcom.com>
1320 * elf32-arm.h: Fix formatting of _("...").
1321 * elf32-d10v.c: Likewise.
1322 * elf32-m68k.c: Likewise.
1323 * elf32-mips.c: Likewise.
1325 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
1327 * coff-or32.c: Fix compile time warning messages.
1329 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
1331 Contribute sh64-elf.
1332 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1333 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1334 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1335 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1336 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1337 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1338 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1339 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1340 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1341 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1342 New relocs.
1343 * libbfd.h, bfd-in2.h: Rebuilt.
1344 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1345 (sh_reloc_map): Map them.
1346 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1347 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1348 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1349 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1350 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1351 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1352 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1353 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1354 datalabel_got_offset.
1355 (sh_elf_link_hash_newfunc): Initialize it.
1356 (sh_elf_relocate_section): Augment the scope of
1357 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1358 GOT and GOTOFF handling to new SHmedia relocation types. Support
1359 GOT_BIAS.
1360 (sh_elf_check_relocs): Likewise.
1361 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1362 PLT entries using movi_shori_putval. Support GOT_BIAS.
1363 (sh_elf_finish_dynamic_sections): Likewise.
1364 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1365 relocation, it's now done by the caller.
1366 (GOT_BIAS): New.
1367 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1368 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1369 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1370 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1371 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1372 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1373 sh64_elf64_hash_table): New.
1374 (sh_elf64_howto_table): Introduce new relocs.
1375 (sh_elf64_info_to_howto): Accept new PIC relocs.
1376 (sh_elf64_relocate_section): Augment the scope of
1377 seen_stt_datalabel. Support new PIC relocs.
1378 (sh_elf64_check_relocs): Support new PIC relocs.
1379 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1380 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1381 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1382 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1383 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1384 movi_shori_putval, movi_3shori_putval,
1385 sh64_elf64_create_dynamic_sections,
1386 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1387 sh64_elf64_size_dynamic_sections,
1388 sh64_elf64_finish_dynamic_symbol,
1389 sh64_elf64_finish_dynamic_sections): New.
1390 (elf_backend_create_dynamic-sections,
1391 bfd_elf64_bfd_link_hash_table_create,
1392 elf_backend_adjust_dynamic_symbol,
1393 elf_backend_size_dynamic_sections,
1394 elf_backend_finish_dynamic_symbol,
1395 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1396 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1397 elf_backend_got_header_size, elf_backend_plt_header_size):
1398 Define.
1399 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1400 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
1401 match official numbers and names; moved unmaching ones to the
1402 range 0xf2-0xff.
1403 * elf32-sh64.c, elf64-sh64.c: Likewise.
1404 2001-03-12 DJ Delorie <dj@redhat.com>
1405 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
1406 sections.
1407 2001-03-12 DJ Delorie <dj@redhat.com>
1408 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
1409 be aligned.
1410 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
1411 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
1412 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
1413 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
1414 .cranges section with SEC_SORT_ENTRIES set.
1415 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
1416 incoming sorted .cranges section.
1417 (sh64_bfd_elf_copy_private_section_data): New.
1418 (sh64_elf_final_write_processing): Only sort .cranges and modify
1419 start address if called by linker.
1420 2001-01-08 Ben Elliston <bje@redhat.com>
1421 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
1422 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
1423 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
1424 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1425 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
1426 line. Add comments before all entries.
1427 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
1428 comment.
1429 (sh_elf64_reloc): Correct head comment.
1430 (sh_elf64_relocate_section): Correct spacing.
1431 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
1432 instead call reloc_dangerous callback.
1433 <case R_SH_SHMEDIA_CODE>: New case.
1434 (sh_elf64_gc_mark_hook): Correct spacing.
1435 (sh_elf64_check_relocs): Ditto.
1436 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
1437 New case.
1438 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
1439 functions.
1440 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
1441 clarify describing comment. Add comments before all entries.
1442 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
1443 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
1444 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1445 Sort .cranges section in final link. Prepare to set bit 0 on
1446 entry address.
1447 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
1448 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
1449 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
1450 .cranges section.
1451 (sh64_backend_section_from_shdr): New, to recognize
1452 SHT_SH5_CR_SORTED on incoming .cranges section.
1453 (elf_backend_section_from_shdr): Define.
1454 (sh64_elf_final_write_processing): Sort outgoing .cranges
1455 section. (New, temporarily disabled:) Set bit 0 on entry address
1456 according to ISA type.
1457 (sh64_find_section_for_address): New.
1458 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
1459 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
1460 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
1461 bfd_malloc, not xmalloc.
1462 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
1463 global.
1464 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
1465 temporarily disabled) setting bit 0 on entry address.
1466 (elf_backend_final_write_processing): Define.
1467 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
1468 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1469 be a proper relocation for PTA and PTB rather than a marker.
1470 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1471 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1472 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1473 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1474 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1475 Zero src_mask.
1476 * elf64-sh64.c: Ditto.
1477 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1478 * elf32-sh64.c: Include opcodes/sh64-opc.h
1479 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1480 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
1481 parameters. No unused parameters. Caller changed.
1482 <case R_SH_PT_16>: New case.
1483 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1484 * Makefile.in: Regenerate.
1485 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
1486 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1487 all code sections.
1488 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1489 (sh64_elf_merge_private_data): Ditto.
1490 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1491 to access stored section flags.
1492 (sh64_elf_final_write_processing): Return immediately unless
1493 called by linker. Use sh64_elf_section_data (cranges) to get size
1494 of linker-generated cranges entries.
1495 (sh64_elf_copy_private_data): Add missing "return true".
1496 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1497 (sh_elf64_merge_private_data): Ditto.
1498 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
1499 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1500 elf64-sh64.c:sh64_elf_fake_sections.
1501 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1502 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
1503 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1504 (sh64_elf_final_write_processing): New.
1505 (elf_backend_final_write_processing): Define.
1506 (sh64_elf_fake_sections): Get header flags from tdata field.
1507 (sh64_elf_copy_private_data): Do not call
1508 sh64_elf_copy_private_data_internal, just copy e_flags field.
1509 (sh64_elf_merge_private_data): Do not call
1510 sh64_elf_copy_private_data_internal.
1511 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
1512 Remove EF_SH64_ABI64, let ELF size make difference.
1513 Remove SH64-specific BFD section flag.
1514 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1515 containing SHmedia through elf_section_data (asect)->tdata
1516 non-zero, not using a BFD section flag.
1517 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1518 (sh64_elf_merge_private_data): Similar.
1519 (elf_backend_section_flags): Don't define.
1520 (sh64_elf_backend_section_flags): Delete.
1521 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1522 not EF_SH64_ABI64.
1523 (sh_elf64_merge_private_data): Similar.
1524 * section.c (Section flags definitions): Don't define
1525 SEC_SH_ISA_SHMEDIA.
1526 (bfd-in2.h): Regenerate.
1527 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
1528 Make DataLabel references work with partial linking.
1529 * elf32-sh64.c: Fix formatting.
1530 (sh64_elf_link_output_symbol_hook): New.
1531 (elf_backend_link_output_symbol_hook): Define to
1532 sh64_elf_link_output_symbol_hook.
1533 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1534 undefined if partial linking. Adjust sanity check.
1535 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1536 (elf_backend_link_output_symbol_hook): Define to
1537 sh64_elf64_link_output_symbol_hook.
1538 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1539 undefined if partial linking. Adjust sanity check.
1540 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
1541 Implement semantics for inter-file DataLabel references.
1542 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1543 (sh64_elf64_add_symbol_hook): New.
1544 (sh_elf64_relocate_section): If passing an indirect symbol with
1545 st_type STT_DATALABEL on the way to a symbol with st_other
1546 STO_SH5_ISA32, do not bitor 1 to the relocation.
1547 (elf_backend_add_symbol_hook): Define to
1548 sh64_elf64_add_symbol_hook.
1549 * elf64-sh32.c: Tweak comments.
1550 (DATALABEL_SUFFIX): Define.
1551 (sh64_elf_add_symbol_hook): New.
1552 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1553 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1554 symbol with st_type STT_DATALABEL on the way to a symbol with
1555 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1556 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
1557 Pass through STT_DATALABEL.
1558 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1559 (elf_backend_get_symbol_type): Define.
1560 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1561 (elf_backend_get_symbol_type): Define.
1562 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
1563 * elf32-sh64.c: Tweak comments.
1564 (sh64_elf_copy_private_data_internal): Add prototype.
1565 (bfd_elf32_bfd_set_private_flags): Define.
1566 (sh64_elf_copy_private_data_internal): Compare machine name, not
1567 textual BFD target name, to check whether to copy section flag
1568 SHF_SH5_ISA32.
1569 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
1570 Tweak section-contents-type-mismatch message.
1571 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
1572 Validize reloc-types.
1573 * elf64-sh64.c: New file.
1574 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
1575 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
1576 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
1577 Regenerate dependencies.
1578 * Makefile.in: Regenerate.
1579 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
1580 bfd_elf64_sh64l_vec.
1581 * configure.in: Handle bfd_elf64_sh64_vec and
1582 bfd_elf64_sh64l_vec.
1583 * configure: Regenerate.
1584 * po/POTFILES.in: Regenerate.
1585 * po/bfd.pot: Regenerate.
1586 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
1587 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
1588 anything else but EF_SH64 and EF_SH64_ABI64.
1589 (sh64_elf_merge_private_data): Emit error for anything else but
1590 EF_SH64 and EF_SH64_ABI64.
1591 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
1592 from targ_selvecs.
1593 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
1594 bfd_elf32_sh64l_vec as a temporary measure.
1595 * configure: Regenerate.
1596 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
1597 * cpu-sh.c (arch_info_struct): Include sh5 item
1598 unconditionalized.
1599 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
1600 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
1601 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
1602 * elf32-sh64.c: Tweak comments.
1603 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
1604 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
1605 (sh64_elf_copy_private_data_internal): Wrap long line.
1606 (sh64_elf_merge_private_data): Rewrite to allow objects from
1607 SH64 subsets to be linked together.
1608 (INCLUDE_SHMEDIA): Define.
1609 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
1610 Parenthesize plus-expression inside or-expression.
1611 <global symbol>: Ditto.
1612 (sh_elf_set_mach_from_flags): Remove code refusing
1613 deleted EF_SH64_32BIT_ABI flag.
1614 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
1615 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
1616 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
1617 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
1618 (sh_elf_relocate_section) <local symbol>: Or 1 in
1619 calculation of relocation if sym->st_other & STO_SH5_ISA32.
1620 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
1621 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
1622 relocation.
1623 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
1624 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
1625 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
1626 Regenerate dependencies.
1627 * Makefile.in: Regenerate.
1628 * archures.c: Add bfd_mach_sh5.
1629 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
1630 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
1631 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
1632 * configure: Regenerate.
1633 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
1634 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
1635 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
1636 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
1637 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
1638 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
1639 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
1640 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
1641 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
1642 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
1643 in item for SH5.
1644 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
1645 for SHmedia relocs.
1646 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
1647 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
1648 shmedia_prepare_reloc, goto final_link_relocate if it returns
1649 non-zero, else fail as before.
1650 (sh_elf_set_mach_from_flags): Provide function only if not defined
1651 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
1652 (sh_elf_set_private_flags): Provide function only if not defined
1653 as a macro.
1654 (sh_elf_copy_private_data): Similar.
1655 (sh_elf_merge_private_data): Similar.
1656 * section.c (SEC_SH_ISA_SHMEDIA): New.
1657 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
1658 * elf32-sh64.c: New file.
1659 * libbfd.h: Regenerate.
1660 * bfd-in2.h: Regenerate.
1661 * po/POTFILES.in: Regenerate.
1662 * po/bfd.pot: Regenerate.
1663 * bfd-in2.h: Regenerate.
1664 * libbfd.h: Regenerate.
1666 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
1668 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1669 been included, not drag it in.
1670 * bfd-in2.h: Regenerate.
1672 2002-02-06 H.J. Lu (hjl@gnu.org)
1674 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1675 the mach and ISA fields if necessary.
1677 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
1679 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1680 ARM architecture when an F_ARM_5 flag is detected, since we cannot
1681 be sure exactly which architecture this represents.
1683 2002-02-05 Nick Clifton <nickc@redhat.com>
1685 * po/tr.po: Updated translation.
1687 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1689 From Jimi X <jimix@watson.ibm.com>
1690 * archures (bfd_mach_ppc64): Define.
1691 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1692 (bfd_powerpc_arch): Define.
1693 * bfd-in2.h: Regenerate.
1694 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1695 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1696 (bfd_powerpc_archs): Add default powerpc64 arch.
1698 2002-02-05 Alan Modra <amodra@bigpond.net.au>
1700 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1701 against section syms in readonly sections. Don't do the global
1702 sym check if we find one.
1703 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1704 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
1705 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1706 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1707 (elf_s390_grok_prstatus): Add missing prototype.
1709 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
1711 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1712 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1713 Call bfd_get_section_by_name only once. Initialize
1714 bpodata->n_bpo_relocs_this_section.
1715 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1716 referring to DSOs.
1717 (bpo_reloc_request_sort_fn): Don't use difference of values as
1718 return-value.
1720 2002-02-02 David O'Brien <obrien@FreeBSD>
1722 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
1723 version 4.5 and later the same as 5-CURRENT.
1724 * configure: Re-generate.
1726 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
1728 * config.bfd (hppa*-*-netbsd*): New target.
1730 2002-01-31 Philipp Thomas <pthomas@suse.de>
1732 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
1733 to front of message. Unify messages with elf32-arm.h. Use
1734 commas where neccessary.
1735 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
1736 ERROR in messages. Unify messages with coff-arm.c. Correct
1737 VFP/FPA error message.
1738 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
1739 APCS-32 for translation.
1741 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
1743 Perform on-demand global register allocation from
1744 R_MMIX_BASE_PLUS_OFFSET relocs.
1745 * elf64-mmix.c (struct bpo_reloc_section_info, struct
1746 bpo_reloc_request, struct bpo_greg_section_info): New.
1747 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
1748 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
1749 _bfd_mmix_check_all_relocs,
1750 _bfd_mmix_prepare_linker_allocated_gregs,
1751 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
1752 (elf_mmix_howto_table): Correct src_mask for most relocs.
1753 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
1754 case.
1755 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
1756 case. Fix typo in comment. New label do_mmix_reloc.
1757 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
1758 store first object file with a base-plus-offset reloc. Call
1759 mmix_elf_check_common_relocs for the part common with mmo.
1760 (mmix_elf_final_link): Write out linker-allocated register
1761 contents section.
1762 (elf_backend_gc_sweep_hook): Define.
1763 (bfd_elf64_bfd_relax_section): Define.
1765 * mmo.c: Don't include <ctype.h>
1766 (mmo_init): Correct init-once logic.
1768 2002-02-01 Tom Rix <trix@redhat.com>
1770 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
1772 2002-02-01 Alan Modra <amodra@bigpond.net.au>
1774 * Makefile.am: Run "make dep-am"
1775 * Makefile.in: Regenerate.
1777 2002-01-31 David O'Brien <obrien@FreeBSD>
1779 * configure.in: Recognize the differences in core files from FreeBSD
1780 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
1781 5-CURRENT.
1782 * configure: Regenerate.
1784 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
1786 * coff-or32.c: New file.
1787 * cpu-or32.c: New file.
1788 * elf32-or32.c: New file.
1789 * archures.c: Add support for or32.
1790 * targets.c: Add support for or32.
1791 * bfd-in2.h: Regenerate.
1792 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
1793 coff_write_object_contents): Add support for or32.
1794 * config.bfd: Add target.
1795 * configure.in: Add support for or32.
1796 * configure: Regenerate.
1797 * Makefile.am: Add support for or32.
1798 * Makefile.in: Regenerate.
1799 * po/SRC-POTFILES.in: Add or32 files.
1800 * po/bfd.pot: Regenerate.
1802 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
1803 Don Lindsay <lindsayd@cisco.com>
1805 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
1806 false' with a return of a bfd_reloc_ error code.
1808 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
1810 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
1811 unexport unreferenced symbols when --export-dynamic. Call
1812 _bfd_elf_strtab_delref when unexporting.
1814 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
1816 * bfd-in.h: Include <stdbool.h> if it is available.
1817 * bfd-in2.h: Regenerated.
1819 2002-01-31 Alan Modra <amodra@bigpond.net.au>
1821 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
1822 not go via the plt.
1824 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1826 * archures.c: Tidy up formatting of embedded comments.
1827 * bfd.c: Tidy up formatting of embedded comments.
1828 * bfd-in.h: Fix formatting of comments.
1829 * reloc.c: Tidy up formatting of ordinary & embedded comments.
1830 * section.c: Tidy up formatting of embedded comments.
1831 * syms.c: Tidy up formatting of embedded comments.
1832 * targets.c: Tidy up formatting of embedded comments.
1834 * bfd-in2.h: Regenerate.
1836 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
1838 * vms-tir.c (cmd_name): New function.
1839 (tir_cmd_name): New function.
1840 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
1841 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
1842 Fix formatting.
1844 * peXXigen.c (pe_print_idata): Rearrange message to aid in
1845 translation.
1846 (pe_print_pdata): Rearrange message to aid in translation.
1848 * libbfd.c (warn_deprecated): Rearrange error message to aid in
1849 translation.
1851 * ihex.c (ihex_write_object_contents): Fix spelling typo.
1853 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
1855 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
1856 message to aid in translation.
1858 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
1859 to aid in translation.
1861 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
1863 2002-01-30 Philipp Thomas <pthomas@suse.de>
1865 * coff-arm.c, elf32-elf.h: Unify messages.
1867 2002-01-30 Nick Clifton <nickc@redhat.com>
1869 * po/sv.po: Updated translation.
1871 2002-01-30 Philipp Thomas <pthomas@suse.de>
1873 * dwarf2.c (read_abbrev): Use full section name in error message.
1874 (decode_line_info): Likewise.
1876 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
1877 message.
1879 2002-01-30 Alan Modra <amodra@bigpond.net.au>
1881 * elf64-ppc.c (func_desc_adjust): Only provide missing function
1882 descriptor symbols for undefined function code syms. Clear
1883 ELF_LINK_NON_ELF so that they can stay weak.
1885 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1886 Mitch Lichtenberg <mpl@broadcom.com>
1888 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
1889 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
1890 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
1891 generation.
1892 * bfd-in2.h: Regenerate.
1894 2002-01-29 Chris Demetriou <cgd@broadcom.com>
1896 * elf32-mips.c: Add additional comments about HI16 relocation
1897 processing.
1898 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
1899 pc-relative relocations. (Reverts change made on 2001-10-31.)
1900 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
1901 for pc-relative relocations.
1902 (mips_elf_calculate_relocation): Add a comment about a kludge
1903 in the R_MIPS_GNU_REL_HI16 handling.
1904 (_bfd_mips_elf_relocate_section): Implement that kludge;
1905 adjust pc-relative HI16 relocation for difference in HI16 and
1906 LO16 addresses, since it can't easily be done in
1907 mips_elf_calculate_relocation.
1909 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1911 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
1912 relocations with PC32 relocations for undefined or weak symbols.
1913 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
1914 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
1916 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
1918 * elfcore.h (elf_core_file_p): Improve comment for last change.
1920 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
1922 * configure: Regenerated.
1924 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
1926 * elfcore.h (elf_core_file_p): Set the machine architecture
1927 before processing the program headers.
1929 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
1931 * configure.in <64-bit configuration>: If using gcc, check and
1932 emit error for egcs-1.1.2.
1933 * configure: Regenerate.
1935 2002-01-26 Egor Duda <deo@logos-m.ru>
1937 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
1938 as possible to avoid stack corruption.
1940 2002-01-26 Richard Henderson <rth@redhat.com>
1942 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
1943 for non-allocated sections.
1945 2002-01-25 Mark Kettenis <kettenis@gnu.org>
1947 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
1948 prstat.pr_reg even if it is a struct.
1950 2002-01-25 Steve Ellcey <sje@cup.hp.com>
1952 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
1954 2002-01-25 Philipp Thomas <pthomas@suse.de>
1956 * coffgen.c (coff_print_symbol): Don't mark info message
1957 for translation.
1959 2002-01-25 Nick Clifton <nickc@redhat.com>
1961 * po/fr.po: Updated translation.
1962 * po/es.po: Updated translation.
1964 2002-01-25 Philipp Thomas <pthomas@suse.de>
1966 * coff-alpha.c (alpha_relocate_section): Unify warning message
1967 for GP relative relocations without GP defined.
1968 * coff-mips.c (mips_relocate_section): Likewise.
1970 2002-01-25 Alan Modra <amodra@bigpond.net.au>
1972 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
1973 unsigned overflow when new_offset < old_offset.
1975 2002-01-24 Philipp Thomas <pthomas@suse.de>
1977 * bfd.c (_bfd_abort): Fix typo.
1979 2002-01-23 Richard Henderson <rth@redhat.com>
1981 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
1982 plt entries for undefweak symbols.
1984 2002-01-23 Steve Ellcey <sje@cup.hp.com>
1986 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
1987 DEFAULT_VECTOR.
1988 (bfd_elf64_ia64_hpux_big_vec): Ditto.
1989 (bfd_elf32_h8300_vec): Ditto.
1991 2002-01-23 Alan Modra <amodra@bigpond.net.au>
1993 * elf64-ppc.c: Remove stale part of ABI comment.
1994 (NO_OPD_RELOCS): Define.
1995 (ppc64_elf_check_relocs): Use it.
1996 (ppc64_elf_relocate_section): Here too.
1997 (build_one_stub): Don't point function syms at the stub. Instead,
1998 hijack plt.offset.
1999 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2000 really go to the stub. Make all dynamic relocs in opd against
2001 locals.
2002 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2003 plt.offset.
2005 2002-01-22 Richard Henderson <rth@redhat.com>
2007 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2009 2002-01-22 Alan Modra <amodra@bigpond.net.au>
2011 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2012 TOC_BASE_OFF adjustment.
2014 * Makefile.am: Run "make dep-am".
2015 * Makefile.in: Regenerate.
2016 * po/SRC-POTFILES.in: Regenerate.
2018 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2020 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2021 host defines.
2023 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
2025 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2026 Check for and emit error if sgot is NULL at this point.
2028 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2030 * config.bfd (ia64*-*-netbsd*): New target.
2032 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2034 * som.c (som_write_space_strings): Comment typo fix.
2036 2002-01-21 Alan Modra <amodra@bigpond.net.au>
2038 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2039 is_func_descriptor fields.
2040 (link_hash_newfunc): Init them.
2041 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2042 dot are candidates for plt entries. When processing .opd relocs,
2043 set function descriptor strings to point inside function code
2044 string, and set new ppc_link_hash_entry fields.
2045 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2046 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2047 function descriptors. It's now done in..
2048 (func_desc_adjust): New.
2049 (ppc64_elf_func_desc_adjust): New.
2050 (define elf_backend_always_size_sections): Define.
2051 (ppc64_elf_hide_symbol): New.
2052 (define elf_backend_hide_symbol): Define.
2053 (allocate_dynrelocs): Remove code looking up function descriptors
2054 as that has been done earlier.
2055 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2056 table.
2057 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2058 up function descriptor.
2059 (build_one_stub): Look up the function code sym. Check for
2060 invalid plt offsets.
2061 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2062 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2064 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2065 boolean param.
2066 (_bfd_elf_link_hash_hide_symbol): Likewise.
2067 * elflink.h (elf_link_add_object_symbols): Adjust call to
2068 elf_backend_hide_symbol.
2069 (elf_fix_symbol_flags): Likewise.
2070 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2071 than bfd_alloc.
2072 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2073 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2074 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2075 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2076 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2077 and adjust to suit.
2078 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2079 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2080 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2082 2002-01-18 Alan Modra <amodra@bigpond.net.au>
2084 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2085 dynamic function descriptor symbol, not the associated function
2086 symbol.
2088 2002-01-17 Eric Christopher <echristo@redhat.com>
2090 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2092 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2094 * po/bfd.pot: Regenerate.
2095 * po/fr.po: Regenerate.
2097 2002-01-17 Alan Modra <amodra@bigpond.net.au>
2099 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2100 Remove "Elf_Internal_Shdr *" param.
2101 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2102 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2103 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2104 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2105 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2106 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2107 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2108 function to override special sections. Remove hdr arg from
2109 backend call, and don't loop.
2111 2002-01-16 Eric Christopher <echristo@redhat.com>
2113 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2114 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2115 relocations requiring gp0 and gp.
2117 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
2119 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
2120 EF_ARM_VFP_FLOAT.
2121 (elf32_arm_print_private_bfd_data): Likewise.
2123 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2125 * po/tr.po: Import new version.
2127 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2129 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2130 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2131 (ORI_R0_R0_0): Correct.
2133 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2135 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2136 when plt_not_loaded.
2137 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2138 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2139 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2140 (ppc64_elf_glink_code): Delete.
2141 (PPC64_ELF_GLINK_SIZE): Delete.
2142 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2143 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2144 ORI_R0_R0_0): Define.
2145 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2146 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2147 (ppc64_elf_link_hash_table_create): Init them.
2148 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2149 Don't copy to shared lib.
2150 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2151 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2152 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2153 room for .stub and .glink code.
2154 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2155 DT_PPC64_GLINK.
2156 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2157 bfd_elf64_bfd_final_link.
2158 (bfd_elf64_bfd_final_link): Don't define.
2159 (ppc64_elf_size_stubs): New.
2160 (build_plt_stub): New.
2161 (build_one_stub): New.
2162 (ppc64_elf_build_stubs): New.
2163 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2164 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2165 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2166 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2167 case output sections not separate. Adjust DT_RELASZ to not
2168 include plt relocs. Set reserved got entry. Set got and plt
2169 entry size.
2170 (elf_backend_got_header_size): Set to 8.
2171 * elf64-ppc.h: New file.
2173 2002-01-16 Alan Modra <amodra@bigpond.net.au>
2175 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2176 sections, use bfd_section_list_remove.
2177 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2178 * elflink.h (elf_link_add_object_symbols): When removing all
2179 sections, use bfd_section_list_clear.
2181 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2183 * po/sv.po: New file: Swedish translation.
2184 * configure.in (ALL_LINGUAS): Add sv.
2185 * configure: Regenerate.
2187 2002-01-15 Jakub Jelinek <jakub@redhat.com>
2189 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2190 * elf.c (merge_sections_remove_hook): New function.
2191 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2192 _bfd_merge_sections.
2193 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2194 * libbfd.h: Rebuilt.
2195 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2196 Call remove_hook if a SEC_EXCLUDE section is encountered.
2198 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2200 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2201 (xstormy16_reloc_map): Initialise new field with correct howto
2202 table.
2203 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2204 howto entry.
2206 2002-01-10 Michael Snyder <msnyder@redhat.com>
2208 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2209 (elfcore_write_pstatus): Use long instead of pid_t;
2210 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2212 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
2214 * elf.c: Update copyright years.
2215 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2216 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2218 2002-01-08 Michael Snyder <msnyder@redhat.com>
2220 Add capability to write corefile note sections, for gdb.
2221 * elf.c (elfcore_write_note): New function.
2222 (elfcore_write_prpsinfo): New function.
2223 (elfcore_write_prstatus): New function.
2224 (elfcore_write_pstatus): New function.
2225 (elfcore_write_prfpreg): New function.
2226 (elfcore_write_prxfpreg): New function.
2227 * elf-bfd.h: Add prototypes for above functions.
2229 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
2231 * elf.c (elf_fake_sections): Propagate errors from
2232 elf_backend_fake_section.
2234 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2236 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2237 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2238 (elf32-sh-nbsd.lo): New rule.
2239 * Makefile.in: Regenerate.
2240 * config.bfd (sh*le-*-netbsdelf*): New target.
2241 (sh*-*-netbsdelf*): New target.
2242 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2243 (bfd_elf32_shnbsd_vec): New vector.
2244 (bfd_elf32_shlnbsd_vec): New vector.
2245 * configure: Regenerate.
2246 * elf32-sh-nbsd.c: New file.
2247 * targets.c: Update copyright years.
2248 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
2249 bfd_elf32_shnbsd_vec.
2251 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
2253 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2255 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
2257 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2258 of a symbol in a section that will be deleted.
2260 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2262 * po/es.po: New file: Spanish translation.
2263 * configure.in (ALL_LINGUAS): Add es.
2264 * configure: Regenerate.
2266 2002-01-06 Steve Ellcey <sje@cup.hp.com>
2268 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2269 argument so we can handle HP-UX specially.
2270 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2271 (elfNN_hpux_backend_section_from_bfd_section): New for support
2272 of SHN_IA_64_ANSI_COMMON.
2273 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2274 (is_unwind_section_name): Add special HP-UX support.
2275 (elfNN_ia64_section_from_shdr): Add support for more sections.
2276 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2277 add support for more sections.
2278 (elfNN_ia64_additional_program_headers): Modify
2279 is_unwind_section_name call.
2280 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2281 only one unwind section in segment.
2283 2002-01-06 Alan Modra <amodra@bigpond.net.au>
2285 * syms.c (_bfd_generic_make_empty_symbol): New function.
2286 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2287 _bfd_generic_make_empty_symbol.
2288 * libbfd.h: Regenerate.
2289 * bfd-in2.h: Regenerate.
2290 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2291 (hppabsd_core_get_symtab_upper_bound): Don't define.
2292 (hppabsd_core_get_symtab): Likewise.
2293 (hppabsd_core_print_symbol): Likewise.
2294 (hppabsd_core_get_symbol_info): Likewise.
2295 (hppabsd_core_bfd_is_local_label_name): Likewise.
2296 (hppabsd_core_get_lineno): Likewise.
2297 (hppabsd_core_find_nearest_line): Likewise.
2298 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2299 (hppabsd_core_read_minisymbols): Likewise.
2300 (hppabsd_core_minisymbol_to_symbol): Likewise.
2301 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2302 Formatting fixes.
2303 * hpux-core.c: Similarly.
2304 * irix-core.c: Similarly.
2305 * osf-core.c: Similarly.
2306 * sco5-core.c: Similarly.
2307 * binary.c (binary_make_empty_symbol): Remove function, define as
2308 _bfd_generic_make_empty_symbol.
2309 * ihex.c (ihex_make_empty_symbol): Likewise.
2310 * mmo.c (mmo_make_empty_symbol): Likewise.
2311 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2312 * srec.c (srec_make_empty_symbol): Likewise.
2313 * versados.c (versados_make_empty_symbol): Likewise.
2314 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2315 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2316 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2317 rather than _bfd_vms_make_empty_symbol.
2318 * vms-misc.c (new_symbol): Likewise.
2320 2002-01-05 Alan Modra <amodra@bigpond.net.au>
2322 * section.c (bfd_section_init): Remove unnecessary initialisations.
2323 (bfd_section_list_clear): New function.
2324 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2325 (_bfd_strip_section_from_output): Use them.
2326 * coffcode.h (coff_set_alignment_hook): Likewise.
2327 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2328 * elf64-mips.c (mips_elf64_final_link): Likewise.
2329 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2330 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2331 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2332 * bfd-in2.h: Regenerate.
2334 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2335 rather than doing our own section handling. Clean up after errors
2336 with bfd_release and bfd_section_list_clear. Handle unexpected
2337 flags.
2338 * aoutf1.h (sunos4_core_file_p): Likewise.
2339 * aix386-core.c (aix386_core_file_p): Likewise.
2340 * cisco-core.c (cisco_core_file_validate): Likewise.
2341 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2342 * trad-core.c (trad_unix_core_file_p): Likewise.
2344 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2345 with bfd_release and bfd_section_list_clear.
2346 * hpux-core.c (hpux_core_core_file_p): Likewise.
2347 * irix-core.c (irix_core_core_file_p): Likewise.
2348 * lynx-core.c (lynx_core_file_p): Likewise.
2349 * osf-core.c (osf_core_core_file_p): Likewise.
2350 * rs6000-core.c (rs6000coff_core_p): Likewise.
2351 * sco5-core.c (sco5_core_file_p): Likewise.
2353 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2354 sign extension adjustments without conditionals.
2356 2002-01-04 Jakub Jelinek <jakub@redhat.com>
2358 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2359 CIE at .eh_frame start is removed due to no FDEs referencing it.
2361 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2363 * config.bfd (x86_64-*-netbsd*): New target.
2364 * configure.in (x86_64-*-netbsd*): Set COREFILE
2365 to netbsd-core.lo.
2366 * configure: Regenerated.
2368 2002-01-03 Tom Rix <trix@redhat.com>
2370 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2371 for recent bfd_make_section_anyway change.
2373 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2375 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2376 R_ARM_THM_PC11 reloc.
2378 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2380 * configure.in (LINGUAS): Add ja.
2381 * configure: Regenerate.
2382 * po/ja.po: Import from translation project's web site.
2384 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2386 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2387 messages to ease translation into other languages.
2389 For older changes see ChangeLog-0001
2390 \f
2391 Local Variables:
2392 mode: change-log
2393 left-margin: 8
2394 fill-column: 74
2395 version-control: never
2396 End: