1 2001-06-08 H.J. Lu <hjl@gnu.org>
3 * elf.c (swap_out_syms): Keep names for global section symbols.
5 2001-06-07 H.J. Lu <hjl@gnu.org>
7 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
8 MIPS-based machines need it.
10 2001-06-07 H.J. Lu <hjl@gnu.org>
12 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
15 * config.bfd: Remove ecoff from Linux/mips.
17 2001-06-07 Andreas Jaeger <aj@suse.de>
19 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
21 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
22 alignment of 8 for .rela sections; handle further relocations.
24 2001-06-06 Christian Groessler <cpg@aladdin.de>
26 * coff-z8k.c: Fix formatting.
27 Fix howtos: howto->size was always 1.
29 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
31 * configure.host (mips64*-*-linux*): Define.
33 2001-06-05 Alan Modra <amodra@bigpond.net.au>
35 * elf32-i386.c (elf_i386_discard_copies): Rename to
36 discard_copies, and use elf_link_hash_entry arg rather than
37 elf_i386_link_hash_entry.
38 (elf_i386_link_hash_traverse): Delete.
39 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
40 Tidy sizing of dynamic sections.
41 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
42 possible .plt entries.
43 (elf_i386_gc_sweep_hook): Likewise.
44 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
45 everything with plt.refcount <= 0.
47 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
49 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
50 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
52 (allocate_plt_and_got): ..instead do it all here. New function.
53 (elf_i386_size_dynamic_sections): Allocate local .got space and
54 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
55 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
56 rather than gc variety).
57 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
58 (elf_i386_relocate_section): Use it here and correct handling of
59 R_386_GOT32. Provide section and offset for "unresolvable
60 relocation" error message.
61 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
63 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
64 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
65 (elf_i386_link_hash_table_create): Init them.
66 (create_got_section): New function.
67 (elf_i386_create_dynamic_sections): New function.
68 (elf_backend_create_dynamic_sections): Set to above.
69 (elf_i386_check_relocs): Use shortcuts from hash table rather than
70 calling bfd_get_section_by_name.
71 (elf_i386_gc_sweep_hook): Likewise.
72 (elf_i386_adjust_dynamic_symbol): Likewise.
73 (elf_i386_size_dynamic_sections): Likewise.
74 (elf_i386_relocate_section): Likewise.
75 (elf_i386_finish_dynamic_sections): Likewise.
77 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
79 2001-06-02 H.J. Lu <hjl@gnu.org>
81 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
83 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
85 2001-06-02 H.J. Lu <hjl@gnu.org>
87 * aout-cris.c (MACHTYPE_OK): New. Defined.
89 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
91 * section.c (_bfd_strip_section_from_output): Handle NULL
94 2001-06-02 H.J. Lu <hjl@gnu.org>
96 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
97 rs6000coff64_vec only if BFD64 is defined.
98 (powerpc64-*-aix*): Enable only if BFD64 is defined.
100 2001-06-02 H.J. Lu <hjl@gnu.org>
102 * coff-ia64.c (ia64coff_object_p): Rewrite with
103 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
105 2001-06-01 Andreas Jaeger <aj@suse.de>
107 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
108 relocation, small reformatting.
110 2001-05-29 Andreas Jaeger <aj@suse.de>
112 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
113 (elf64_x86_64_relocate_section): Likewise.
115 2001-05-30 Alan Modra <amodra@one.net.au>
117 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
118 millicode. Don't allocate .got and .rela.got space here..
119 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
120 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
122 (hppa_handle_PIC_calls): ..nor here..
123 (allocate_plt_and_got): ..instead do it all here. New function.
124 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
125 call allocate_plt_and_got. No need to zap .got if not dynamic.
126 (elf32_hppa_final_link): Call regular bfd_final_link instead of
127 gc_common_final_link.
128 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
129 (elf32_hppa_relocate_section): Use it here.
130 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
131 dynamic_sections_created.
132 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
134 2001-05-28 Andreas Jaeger <aj@suse.de>
136 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
137 generic version since we want a hashsize of 4.
138 (elf_backend_size_info): Likewise.
140 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
142 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
144 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
145 (elf_link_input_bfd): Likewise.
146 (elf_reloc_link_order): Likewise.
147 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
148 relocations correctly.
150 2001-05-28 Nicolas Pitre <nico@cam.org>
152 * elf32-arm.h: fix PLT generation for big endian ARM
154 2001-05-28 Alan Modra <amodra@one.net.au>
156 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
157 for symbols forced local that need plabels.
158 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
159 .plt.rela for local syms if non-shared.
160 (hppa_build_one_stub): Mask lsb of plt.offset.
161 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
162 (clobber_millicode_symbols): Correct comment.
163 (elf32_hppa_relocate_section): Likewise.
164 (elf32_hppa_finish_dynamic_symbol): Likewise.
166 2001-05-28 Jeff Sturm <jsturm@one-point.com>
168 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
169 * bfd-in2.h: Regenerate.
170 * libbfd.h: Regenerate.
171 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
172 and BFD_RELOC_SPARC_UA64 mapping
173 * elf64-sparc.c: Likewise.
175 2001-05-25 H.J. Lu <hjl@gnu.org>
177 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
178 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
179 (coff-rs6000.lo): Remove the old dependency.
180 * Makefile.in: Rebuild.
182 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
185 2001-05-25 H.J. Lu <hjl@gnu.org>
187 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
188 rs6000coff_core_file_matches_executable_p,
189 rs6000coff_core_file_failing_command and
190 rs6000coff_core_file_failing_signal only if AIX_CORE is
192 (pmac_xcoff_vec): Likewise.
193 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
195 2001-05-25 Timothy Wall <twall@redhat.com>
197 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
198 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
200 2001-05-25 H.J. Lu <hjl@gnu.org>
202 * bfd-in2.h: Regenerated.
203 * libcoff.h: Likewise.
205 2001-05-25 Alan Modra <amodra@one.net.au>
207 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
208 undefined millicode syms in shared libs.
209 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
210 (elf32_hppa_check_relocs): Likewise.
211 (elf32_hppa_adjust_dynamic_symbol): Likewise.
212 (elf32_hppa_size_dynamic_sections): Likewise.
213 (elf32_hppa_relocate_section): Likewise.
214 (elf32_hppa_finish_dynamic_symbol): Likewise.
215 (elf32_hppa_finish_dynamic_sections): Likewise.
217 2001-05-24 Tom Rix <trix@redhat.com>
219 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
220 xcoff-target.h not used to define rs6000 or ppc bfd.
223 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
226 * coff-rs6000.c : Many changes for 64 bit support. Move common
227 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
230 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
231 linker now supported. Explictly define the rs6000coff64_vec.
233 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
234 (coff_print_aux) same
235 (coff_write_object_contents) same
236 (coff_slurp_line_table) same
238 * coffgen.c : (coff_fix_symbol_name) formatting
239 (coff_mangle_symbols) xcoff 64 bit support
240 (coff_write_symbol) same
241 (coff_write_alien_symbol) same
242 (coff_write_native_symbol) same
243 (coff_write_symbols) same
244 (coff_get_symbol_info) same
245 (bfd_coff_get_syment) same
246 (coff_print_symbol) same
248 * config.bfd : add powerpc64-*-aix* target
250 * libcoff-in.h : formatting
252 * libcoff.h : move xcoff extern declarations to libxcoff.h
254 * libxcoff.h : New file
256 * xcofflink.c : Many changes for xcoff64 support. Move common
257 structures to include/coff/xcoff.h. Move specific structure to
258 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
259 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
261 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
264 (xcoff_build_ldsyms) : handle special __rtinit symbol.
266 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
268 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
271 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
273 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
274 * libbfd.h: Regenerate.
275 * bfd0in2.h: Regenerate.
277 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
278 * archures.c (bfd_mach_mips12000): Define.
279 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
280 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
282 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
283 * bfd-in2.h: Regenerate.
284 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
286 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
288 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
289 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
290 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
293 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
295 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
296 of entries in a structured section.
297 * elf.c: Use new macro.
298 * elf32-i386.c: Use new macro.
299 * elf32-mips.c: Use new macro.
300 * elf64-alpha.c: Use new macro.
301 * elf64-sparc.c: Use new macro.
302 * elfcode.h: Use new macro.
303 * elflink.h: Use new macro.
305 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
307 * bfdint.texi: Replace -oformat with --oformat.
309 2001-05-21 Andreas Jaeger <aj@suse.de>
311 * dwarf2.c (decode_line_info): Fix error message.
312 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
313 adjust error message.
315 2001-05-18 H.J. Lu <hjl@gnu.org>
317 * elflink.h (elf_link_add_object_symbols): Revert the last
320 2001-05-17 Alan Modra <amodra@one.net.au>
322 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
323 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
324 (hppa_build_one_stub): Add an assert to check plt.offset.
326 2001-05-17 H.J. Lu <hjl@gnu.org>
328 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
329 version definition to basename of the output filename.
331 2001-05-17 H.J. Lu <hjl@gnu.org>
333 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
334 basename of the bfd filename.
336 2001-05-16 Alan Modra <amodra@one.net.au>
338 * section.c (asection): Add linker_has_input field.
339 (STD_SECTION): Adjust initialization to suit.
340 * ecoff.c (bfd_debug_section): Likewise.
341 * bfd-in2.h: Regenerate.
343 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
345 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
346 negative 32-bit operands to 16 operands when the operand is
347 going to be zero-extended by the modified opcode.
349 2001-05-12 Peter Targett <peter.targett@arccores.com>
351 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
352 name for 'arc5' core versions.
353 (bfd_arc_arch): Make bfd_mach_arc_6 default.
355 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
357 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
359 2001-05-11 Jakub Jelinek <jakub@redhat.com>
361 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
363 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
364 to .gnu.linkonce.t.FOO text section.
366 2001-05-11 Jakub Jelinek <jakub@redhat.com>
368 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
369 fields, change sec into secinfo.
370 (struct sec_merge_info): Add chain, remove last fields.
371 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
372 (sec_merge_hash_lookup): If lookup could not use a string only
373 because it has bad alignment, mark the old string for deletion.
374 (sec_merge_add): Add secinfo argument. Don't compute entry's
375 position, instead record the section.
376 (sec_merge_emit): Update for the sec into secinfo change in
377 struct sec_merge_hash_entry.
378 (_bfd_merge_section): Only record the section for merging, defer
379 putting strings into the hash table.
380 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
381 _bfd_merge_sections): New functions.
382 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
384 * libbfd-in.h (_bfd_merge_sections): Add prototype.
385 (_bfd_nolink_bfd_merge_sections): Define.
386 * libbfd.h: Likewise.
387 (bfd_generic_merge_sections): Add prototype.
388 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
389 (struct bfd_target): Likewise.
390 * bfd.c (bfd_merge_sections): Define.
391 * bfd-in2.h: Rebuilt.
392 * elf.c (_bfd_elf_merge_sections): New function.
393 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
394 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
395 * reloc.c (bfd_generic_merge_sections): New function.
396 * vms.c (vms_bfd_merge_sections): New function.
397 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
398 * aout-target.h (MY_bfd_merge_sections): Define.
399 * aout-tic30.c (MY_bfd_merge_sections): Define.
400 * binary.c (binary_bfd_merge_sections): Define.
401 * bout.c (b_out_bfd_merge_sections): Define.
402 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
403 * coffcode.c (coff_bfd_merge_sections): Define.
404 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
405 * i386msdos.c (msdos_bfd_merge_sections): Define.
406 * i386os9k.c (os9k_bfd_merge_sections): Define.
407 * ieee.c (ieee_bfd_merge_sections): Define.
408 * ihex.c (ihex_bfd_merge_sections): Define.
409 * nlm-target.h (nlm_bfd_merge_sections): Define.
410 * oasys.c (oasys_bfd_merge_sections): Define.
411 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
412 * som.c (som_bfd_merge_sections): Define.
413 * srec.c (srec_bfd_merge_sections): Define.
414 * tekhex.c (tekhex_bfd_merge_sections): Define.
415 * versados.c (versados_bfd_merge_sections): Define.
416 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
418 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
420 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
421 to be unsigned long, in order to match its use.
423 2001-05-10 H.J. Lu <hjl@gnu.org>
425 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
428 2001-05-09 H.J. Lu <hjl@gnu.org>
430 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
431 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
432 Remove the unused veriable `dynver'.
434 2001-05-08 Ian Lance Taylor <ian@zembu.com>
436 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
438 (coff_i386_rtype_to_howto): Don't dump core if output section
441 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
443 * ecoff.c (bfd_debug_section): Fix initialization.
444 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
445 is always a positive integer. Cast away sign mismatch.
446 * elf32-mips.c: Fix misleading comment and typo.
447 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
449 * elflink.c: Fix typo.
450 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
451 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
453 2001-05-04 Richard Henderson <rth@redhat.com>
455 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
457 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
459 * elf32-arm.h (elf32_arm_final_link_relocate): Set
460 EF_ARM_HASENTRY if the start address is set.
462 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
464 * targets.c (_bfd_target_vector_entries): Compute value based on
465 the size of the _bfd_target_vector and not bfd_target_vector.
467 2001-05-03 H.J. Lu <hjl@gnu.org>
469 * elfcode.h: Include "libiberty.h".
471 * elflink.h (elf_link_add_object_symbols): Set
472 elf_dt_name (abfd) to basename of the bfd filename.
473 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
476 2001-05-03 Andreas Jaeger <aj@suse.de>
478 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
479 (elf_generic_info_to_howto_rel): Likewise.
480 * coff-alpha.c (reloc_nil): Likewise.
481 (alpha_ecoff_bad_format_hook): Likewise.
482 (alpha_adjust_reloc_out): Likewise.
483 (alpha_bfd_reloc_type_lookup): Likewise.
484 (alpha_convert_external_reloc): Likewise.
485 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
486 (elf64_alpha_reloc_bad): Likewise.
487 (elf64_alpha_reloc_gpdisp): Likewise.
488 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
489 (elf64_alpha_info_to_howto): Likewise.
490 (elf64_alpha_add_symbol_hook): Likewise.
491 (elf64_alpha_create_got_section): Likewise.
492 (elf64_alpha_is_local_label_name): Likewise.
493 (elf64_alpha_merge_ind_symbols): Likewise.
494 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
495 (mips_elf64_get_reloc_upper_bound): Likewise.
496 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
497 (nlm_alpha_get_public_offset): Likewise.
499 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
501 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
502 about overflow in R_OPENRISC_LO_16_IN_INSN and
503 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
505 2001-04-30 H.J. Lu <hjl@gnu.org>
507 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
508 only for ELF_LINK_FORCED_LOCAL.
509 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
510 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
511 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
513 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
514 if the symbol has hidden or internal visibility.
516 2001-04-30 Alan Modra <amodra@one.net.au>
518 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
519 calls to undefined weak symbols.
521 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
523 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
524 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
526 2001-04-27 Andreas Jaeger <aj@suse.de>
528 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
530 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
531 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
532 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
535 2001-04-27 Sean McNeil <sean@mcneil.com>
537 * config.bfd: Add arm-vxworks target.
538 * coff-arm (coff_arm_relocate_section): Add in symbol value to
539 addend (fro VXworks targets).
541 2001-04-26 H.J. Lu <hjl@gnu.org>
543 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
546 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
548 * bfd-in.h (bfd_cache_close): Declare newly exported function.
549 * bfd-in2.h: Regenerated.
551 2001-04-24 Jakub Jelinek <jakub@redhat.com>
553 * merge.c (struct sec_merge_hash_entry): Add alignment field.
554 (struct sec_merge_hash): Remove alignment_power.
555 (sec_merge_hash_newfunc): Clear alignment.
556 (sec_merge_hash_lookup): Pass alignment as argument.
557 Use hashp->root.next, not hashp->next to walk the hash chain.
558 If a string already in the hashtable does not have required
559 alignment, create a new hashtable entry.
560 (sec_merge_init): Remove alignment_power argument.
561 (sec_merge_add): Add alignment argument.
562 (sec_merge_emit): Alignment is now a per-entity thing, not per
564 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
565 for proper alignment.
566 Pass alignment information to sec_merge_add.
568 2001-04-24 Christian Groessler <cpg@aladdin.de>
570 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
571 and R_REL16 reloc types; accept odd values for R_REL16 type
573 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
575 * cpu-openrisc.c: New file.
576 * elf32-openrisc.c: Likewise.
578 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
579 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
580 (BFD32_BACKENDS): Add elf32-openrisc.lo.
581 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
582 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
583 * Makefile.in: Regenerated.
584 * config.bfd: (openrisc-*-elf): New target.
585 * configure.in (bfd_elf32_openrisc_vec): New vector.
586 * configure: Regenerated.
587 * libbfd.h: Regenerated.
588 * bfd-in2.h: Regenerated.
589 * reloc.c: Add OpenRISC relocations.
590 * targets.c (bfd_elf32_openrisc_vec): Declare.
591 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
592 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
593 (bfd_openrisc_arch): Declare.
594 (bfd_archures_list): Add bfd_openrisc_arch.
595 * elf.c (prep_headers): Add bfd_arch_openrisc.
597 2001-04-23 Bo Thorsen <bo@suse.de>
599 * elf64-x86-64.c: Add c++ vtable hack.
600 Small whitespace and comment changes.
602 2001-04-19 Andreas Jaeger <aj@suse.de>
604 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
605 (elf64_x86_64_plt_entry): Likewise.
606 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
607 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
609 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
611 * elf32-cris.c: Tweak comments related to dynamic linking.
612 (cris_elf_relocate_section): When not creating shared object, fill
613 in the .got table for any symbol not in the dynamic symbol table.
614 (elf_cris_finish_dynamic_symbol): When not creating shared object,
615 only emit a .got.rela reloc if the symbol is in the dynamic symbol
617 (cris_elf_check_relocs): Use variable r_type in all places rather
618 than the original expression. Add default case in switch for
620 (elf_cris_size_dynamic_sections): Iterate over
621 elf_cris_discard_excess_program_dynamics when not creating shared
623 (elf_cris_discard_excess_dso_dynamics): Renamed from
624 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
625 (elf_cris_discard_excess_program_dynamics): New.
627 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
629 * coffcode.h (coff_write_object_contents): Use
630 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
632 2001-04-14 H.J. Lu <hjl@gnu.org>
634 * bfd-in2.h: Regenerate.
636 2001-04-14 Jakub Jelinek <jakub@redhat.com>
638 * section.c (STD_SECTION): Add entsize.
640 2001-04-13 H.J. Lu <hjl@gnu.org>
642 * section.c (SEC_MERGE): Define new flag for merging.
643 (SEC_STRINGS): Likewise.
644 (entsize): New field.
646 2001-04-13 Roger Sayle <roger@metaphorics.com>
648 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
649 flag on pe-i386 targets.
651 2001-04-13 Jakub Jelinek <jakub@redhat.com>
653 * libbfd-in.h (_bfd_merge_section): New.
654 (_bfd_write_merged_section): New.
655 (_bfd_merged_section_offset): New.
657 * linker.c (_bfd_generic_link_output_symbols): Handle
659 * aoutx.h (aout_link_write_symbols): Likewise.
660 * pdp11.c (aout_link_write_symbols): Likewise.
661 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
662 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
664 (elf_link_sec_merge_syms): New.
665 (elf_link_input_bfd): Call _bfd_merged_section_offset
666 and _bfd_write_merged_section.
667 Handle discard_sec_merge.
668 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
670 (struct bfd_elf_section_data): Likewise.
671 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
672 SEC_STRINGS section flags and entsize from their ELF counterparts.
673 (_bfd_elf_link_hash_table_init): Initialize merge_info.
674 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
675 from their BFD counterparts.
677 * Makefile.am: Add strtab.lo.
678 * Makefile.in: Rebuilt.
680 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
682 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
683 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
685 2001-04-05 Steven J. Hill <sjhill@cotw.com>
687 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
688 endian MIPS ELF target.
689 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
692 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
693 64bit big endian MIPS ELF target.
694 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
695 endian MIPS ELF target.
696 * configure: Regenerated.
698 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
699 little endian targets.
700 (mips_elf_sym_is_global): Handle traditional targets.
702 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
703 64bit big endian MIPS ELF target.
704 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
705 endian MIPS ELF target.
707 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
708 and bfd_elf64_tradlittlemips_vec.
710 2001-04-05 David Mosberger <davidm@hpl.hp.com>
712 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
713 ordinary "progbits" section.
715 2001-04-04 Alan Modra <alan@linuxcare.com.au>
717 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
718 when -Bsymbolic causes a symbol to no longer need a .plt entry.
720 2001-04-03 David Mosberger <davidm@hpl.hp.com>
722 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
724 2001-03-30 H.J. Lu <hjl@gnu.org>
726 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
727 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
729 2001-03-26 H.J. Lu <hjl@gnu.org>
731 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
732 if there are any relocations for generic ELF.
733 (bfd_elf32_bfd_link_add_symbols): Defined to
734 elf32_generic_link_add_symbols.
735 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
736 if there are any relocations for generic ELF.
737 (bfd_elf64_bfd_link_add_symbols): Defined to
738 elf64_generic_link_add_symbols.
740 2001-03-23 Nick Clifton <nickc@redhat.com>
742 * Makefile.am (BUILD_CFILES): New variable: List of C source
743 files created in build directory.
744 (BUILD_HFILES): New variable: List of header files created in
747 (po/POTFILES.in): Replace rule with empty entry.
748 (po/SRC-POTFILES.in): New rule: Create a list of source files
749 in the source directory.
750 (po/BLD-POTFILES.in): New rule: Create a list of source files
751 in the build directory.
752 (MOSTLYCLEAN): Do not delete source files created in build
754 * Makefile.in: Regenerate.
755 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
757 * configure: Regenerate.
759 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
761 Add .. to the search path when building bfd.pot.
762 Delete POTFILES when performing distclean.
763 Add comment describing why distclean is broken in maintainer mode.
764 * po/POTFILES.in: Delete.
765 * po/SRC-POTFILES.in: New file.
766 * po/BLD-POTFILES.in: New file.
767 * po/bfd.pot: Regenerate.
769 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
771 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
772 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
773 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
774 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
775 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
776 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
778 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
779 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
780 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
781 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
782 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
783 New HOWTO members for new relocs.
784 (cris_reloc_map): Map new relocs.
785 (ELF_DYNAMIC_INTERPRETER): Define.
786 (PLT_ENTRY_SIZE): Define.
787 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
788 elf_cris_pic_plt_entry): New, PLT templates.
789 (struct elf_cris_pcrel_relocs_copied, struct
790 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
791 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
792 (cris_final_link_relocate): Check that 16-bit GOT relocs have
793 positive values. Adjust PCREL relocs to be relative to location
795 (cris_elf_relocate_section): Handle relocations to dynamic
796 objects. Handle new relocations. Call error handler when seeing
797 non-PIC relocation for read-only sections while generating shared
799 (cris_elf_check_relocs): Set reference counts for GOT and PLT
801 (bfd_elf32_bfd_link_hash_table_create,
802 elf_backend_adjust_dynamic_symbol,
803 elf_backend_size_dynamic_sections,
804 elf_backend_finish_dynamic_symbol,
805 elf_backend_finish_dynamic_sections,
806 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
807 elf_backend_hide_symbol, elf_backend_want_got_plt,
808 elf_backend_plt_readonly, elf_backend_want_plt_sym,
809 elf_backend_got_header_size, elf_backend_plt_header_size):
812 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
813 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
814 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
815 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
816 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
817 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
818 * bfd-in2.h, libbfd.h: Regenerate.
820 2001-03-21 Diego Novillo <dnovillo@redhat.com>
822 (_bfd_mips_elf_relocate_section): Give a better error message when
823 a relocation is not recognized.
825 2001-03-21 Alan Modra <alan@linuxcare.com.au>
827 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
828 non-NULL before attempting to dereference.
830 2001-03-20 H.J. Lu <hjl@gnu.org>
832 * configure.in: Remove the redundent AC_ARG_PROGRAM.
833 * configure: Rebuild.
835 2001-03-20 Andreas Schwab <schwab@suse.de>
837 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
838 relocation value when resolving a reference from a debugging
841 2001-03-16 Scott Thomason <SThomaso@hii.com>
843 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
844 (xcoff64_swap_sym_out): Fix syntax errors.
846 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
848 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
850 2001-03-15 Alan Modra <alan@linuxcare.com.au>
852 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
853 (hppa_link_hash_newfunc): Init it.
854 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
855 section appears to be non-PIC.
856 (final_link_relocate): Likewise.
857 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
858 possible candidate function, and set pic_call for those that will
859 only have a .plt entry for the PIC call stub.
860 (hppa_handle_PIC_calls): Set maybe_pic_call.
862 2001-03-12 DJ Delorie <dj@redhat.com>
864 * elf32-sh.c (sh_elf_relocate_section): Only relocation
865 R_SH_DIR8WP* relocs if they're against external symbols, else
866 they're just for relaxing. Validate the reloc values.
868 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
870 * binary.c (bfd_external_binary_architecture): Declare.
871 (binary_object_p): If bfd_external_binary_architecture is defined,
872 set the architecture to this string.
874 2001-03-11 Philip Blundell <philb@gnu.org>
876 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
877 entries that could serve as a definition for a weak symbol.
879 2001-03-08 Nick Clifton <nickc@redhat.com>
881 * Most files: Update copyright notices using Perl script created
882 by Kevin Buettner <kevinb@redhat.com>.
884 2001-03-07 Nick Clifton <nickc@redhat.com>
886 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
887 prior patch on ! defined OLD_ARM_ABI.
889 2001-03-07 Andreas Jaeger <aj@suse.de>
891 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
892 some relocation values.
894 2001-03-06 Nick Clifton <nickc@redhat.com>
896 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
897 of offset in BLX(1) instruction.
898 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
899 offset in BLX(1) instruction.
902 2001-03-06 Nick Clifton <nickc@redhat.com>
904 * coff-arm.c (coff_arm_reloc_type_lookup): Add
905 BFD_RELOC_THUMB_PCREL_BLX.
907 2001-03-06 Igor Shevlyakov <igor@windriver.com>
909 * archures.c (bfd_default_scan): Add Coldfire CPUs.
910 * bfd-in2.h: Regenerate.
911 * cpu-m68k.c: Add Coldfire CPUs for arch table.
912 * ieee.c (ieee_write_processor): Set proper id for
915 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
917 * configure.in: Add s390 target.
918 * configure: Regenerate.
920 2001-02-28 Andreas Jaeger <aj@suse.de>
922 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
925 2001-02-28 Philip Blundell <pb@futuretv.com>
927 * elf32-arm.h: Update mentions of renamed EF_xx constants.
928 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
930 2001-02-27 H.J. Lu <hjl@gnu.org>
932 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
933 abfd->tdata.aout_data == NULL.
935 2001-02-27 Alan Modra <alan@linuxcare.com.au>
937 * elf32-hppa.c: Correct field selector in stub comments.
938 (clobber_millicode_symbols): Formatting fix.
940 * configure.in: Bump version to 2.11.90.
941 * configure: Regenerate.
942 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
943 (CFILES): $SOURCE_CFILES + generated C files.
944 (POTFILES): Include $HFILES not $SOURCE_HFILES.
946 * Makefile.in: Regenerate.
947 * doc/Makefile.in: This too.
949 2001-02-26 Timothy Wall <twall@cygnus.com>
951 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
954 2001-02-26 Nick Clifton <nickc@redhat.com>
956 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
957 up, replacing multiple if statements with a switch.
958 (handle_COMDAT): New function.
960 2001-02-26 H.J. Lu <hjl@gnu.org>
962 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
963 a warning for section flags we do not handle instead of
966 2001-02-26 Andreas Jaeger <aj@suse.de>
968 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
970 2001-02-22 Timothy Wall <twall@cygnus.com>
972 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
973 * configure.in: Add objects for elf64_ia64_aix vectors.
974 * configure: Regenerated.
975 * configure.host: Recognize ia64-*-aix*.
976 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
977 for AIX. AIX5 requires most relocations to be dynamic (*all*
978 binaries are somewhat similar to shared libraries).
979 * targets.c: Add elf64_ia64_aix vectors.
981 2001-02-21 David Mosberger <davidm@hpl.hp.com>
983 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
984 C8 said "1" instead of "8". Clarify error string for IMM22:
985 "signed integer" instead of just "integer".
987 2001-02-20 Andreas Jaeger <aj@suse.de>
989 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
990 PLT entries that could serve as a definition for a weak symbol.
992 2001-02-19 Jakub Jelinek <jakub@redhat.com>
994 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
995 entries that could serve as a definition for a weak symbol.
996 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
998 2001-02-18 David O'Brien <obrien@FreeBSD>
1000 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
1001 FreeBSD/i386-CURRENT differently until I can figure out the needed
1003 * configure: Regenerate.
1004 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
1005 FreeBSD/PowerPC, and FreeBSD/sparc64.
1007 2001-02-18 lars brinkhoff <lars@nocrew.org>
1009 * Makefile.am: Add PDP-11 a.out target.
1010 * config.bfd: Likewise.
1011 * configure.in: Likewise.
1012 * targets.c: Likewise.
1013 * archures.c: Likewise.
1014 * bfd-in2.h: Likewise. Add PDP-11 relocations.
1015 * libbfd.h: Add PDP-11 relocations.
1016 * reloc.c: Likewise.
1017 * cpu-pdp11.c: New file.
1018 * pdp11.c: New file.
1020 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
1021 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
1022 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
1023 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
1024 (GET_MAGIC): New macro.
1025 (PUT_MAGIC): Likewise.
1026 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
1028 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
1030 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
1031 multiarch needs it).
1033 2001-02-18 H.J. Lu <hjl@gnu.org>
1035 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
1038 2001-02-18 Kazu Hirata <kazu@hxi.com>
1040 * vms-misc.c: Fix formatting.
1042 2001-02-16 Kazu Hirata <kazu@hxi.com>
1044 * vms.c: Fix formatting.
1046 2001-02-14 H.J. Lu <hjl@gnu.org>
1048 * elf.c (elf_find_function): New function.
1049 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
1050 the file name and function name.
1052 2001-02-14 Nick Clifton <nickc@redhat.com>
1054 * ecoff.c (bfd_debug_section): Update to initialise new fields in
1057 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
1058 (BFD64_BACKENDS): Add pepigen.c
1059 Add rules to create peigen.c and pepigen.c from peXXigen.c.
1061 * Makefile.in: Regenerate.
1062 * configure: Regenerate.
1063 * po/POTFILES.in: Regenerate.
1064 * po/bfd.pot: Regenerate.
1066 2001-02-14 H.J. Lu <hjl@gnu.org>
1068 * libcoff-in.h (pe_tdata): Add members target_subsystem and
1069 force_minimum_alignment.
1071 2001-02-14 Bo Thorsen <bo@suse.de>
1073 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
1074 (elf64_86_64_size_info): Struct added to fix a problem
1075 with the hashtable string entries.
1076 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
1077 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
1078 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
1079 remove the FIXME for this.
1080 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
1081 section. Also removed the FIXME for it.
1082 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
1083 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
1084 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
1086 2001-02-13 Richard Henderson <rth@redhat.com>
1088 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
1089 and not user provided.
1091 2001-02-13 Kazu Hirata <kazu@hxi.com>
1093 * vms.c (vms_print_symbol): Remove unreachable code.
1095 * rs6000-core.c: Fix formatting.
1097 2001-02-13 David Mosberger <davidm@hpl.hp.com>
1099 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
1100 as _bfd_XXi_only_swap_filehdr_out.
1101 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
1102 pe->force_minimum_alignment to TRUE.
1103 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
1104 PEI_TARGET_SUBSYSTEM.
1105 (pe_print_private_bfd_data): Call
1106 _bfd_XX_print_private_bfd_data_common() instead of
1107 _bfd_pe_print_private_bfd_data_common().
1108 (pe_bfd_copy_private_bfd_data): Call
1109 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
1110 _bfd_pe_bfd_copy_private_bfd_data_common().
1111 (coff_bfd_copy_private_section_data): Define as
1112 _bfd_XX_bfd_copy_private_section_data instead of
1113 _bfd_pe_bfd_copy_private_section_data.
1114 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
1115 of a _bfd_pe_get_symbol_info.
1119 * peXXigen.c: Renamed from peigen.c.
1120 (COFF_WITH_XX): Define this macro (will get expanded into
1121 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
1122 compiled as peigen.c or pepigen.c.
1123 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
1124 define the canonical PEP structures and definitions.
1125 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
1126 effect, enforce minimum file and section alignments. If
1127 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
1128 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
1129 so, by default, this is a no-op).
1131 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
1132 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
1133 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
1134 _bfd_pefoo if it's not defined. Use these macros to define
1137 * libcoff.h (pe_tdata): Add members target_subsystem and
1138 force_minimum_alignment.
1140 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
1142 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
1144 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
1147 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
1148 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
1151 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
1152 (BFD64_BACKENDS_CFILES): Mention pepigen.c
1153 (peigen.c): Add rule to generate from peXXigen.c.
1155 (pepigen.lo): List dependencies for pepigen.lo.
1157 2001-02-13 Alan Modra <alan@linuxcare.com.au>
1159 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
1160 $global$ referenced but not defined, set its value here.
1162 2001-02-09 Bo Thorsen <bo@suse.de>
1164 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
1166 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
1168 (elf64_x86_64_relocate_section): Fix formatting.
1169 (elf64_x86_64_relocate_section): Fix addend for relocation of
1170 R_X86_64_(8|16|32|PC8|PC16|PC32).
1172 2001-02-12 Jan Hubicka <jh@suse.cz>
1174 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
1176 2001-02-11 H.J. Lu <hjl@gnu.org>
1178 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
1181 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1183 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
1184 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
1185 relocations against dynsym symbols.
1187 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
1188 the R_MIPS_26 relocation.
1189 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
1190 the R_MIPS_26 relocation.
1191 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
1193 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
1194 the R_MIPS_26 relocation.
1195 (mips_elf64_howto_table_rela): Likewise.
1197 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
1198 member to mark symbols that have non-CALL relocations against
1200 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
1201 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
1203 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
1204 non-CALL relocation against it is encountered.
1205 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
1206 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
1207 no_fn_stub is not set.
1209 * elf32-mips.c (mips_elf_output_extsym): Get the output section
1210 information from the real symbol for indirect ones.
1211 Check no_fn_stub to find out if a symbol has a function stub
1214 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1216 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
1217 * Makefile.in: Regenerate.
1219 2001-02-09 David Mosberger <davidm@hpl.hp.com>
1221 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
1222 true if section name is an unwind table section name.
1223 (elfNN_ia64_additional_program_headers): Count each unwind section
1225 (elfNN_ia64_modify_segment_map): Install one unwind program header
1226 for each unwind separate section. Note: normally the linker
1227 script merges the unwind sections that go into a single segment,
1228 so this still generates at most one unwind program header per
1231 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
1232 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
1233 (elfNN_ia64_fake_sections): Mark sections with names that start
1234 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
1237 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
1238 Use it to make sh_info in unwind section point to the text section
1241 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1243 * Makefile.am: Add linux target for S/390.
1244 * archures.c: Likewise.
1245 * bfd-in2.h: Likewise.
1246 * config.bfd: Likewise.
1247 * configure.in: Likewise.
1249 * libbfd.h: Likewise.
1250 * targets.c: Likewise.
1251 * cpu-s390.c: New file.
1252 * elf32-s390.c: New file.
1253 * elf64-s390.c: New file.
1255 2001-02-09 Nick Clifton <nickc@redhat.com>
1257 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
1258 ImageBase. This has already been done by coff_swap_hdr_in.
1260 2001-02-09 Jakub Jelinek <jakub@redhat.com>
1262 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
1264 2001-02-09 Jakub Jelinek <jakub@redhat.com>
1266 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
1267 (sparc64_elf_relocate_section): Likewise.
1269 2001-02-09 Mark Kettenis <kettenis@gnu.org>
1271 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
1272 similar to R_SPARC_32.
1273 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
1275 2001-02-08 H.J. Lu <hjl@gnu.org>
1277 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
1278 relocation entries for weak definitions when building DSO with
1281 2001-02-08 Richard Henderson <rth@redhat.com>
1283 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
1284 before visibility. Locally defined protected symbols are not
1287 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
1289 * config.bfd: Enable coff64 for rs6000-*. Patch from
1290 <hzoli@austin.ibm.com>.
1292 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
1294 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
1295 found, do not attempt to find dwarf2 info before returning.
1297 2001-02-07 Jakub Jelinek <jakub@redhat.com>
1299 * elflink.h (is_global_symbol_definition): Rename to
1300 is_global_data_symbol_definition and have it reject function
1302 (elf_link_is_defined_archive_symbol): Use renamed function.
1304 2001-02-07 Todd Vierling <tv@wasabisystems.com>
1306 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
1307 * libbfd.h (bfd_target_vector): Likewise.
1308 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
1309 make static; create pointer reference named bfd_target_vector.
1310 (_bfd_target_vector_entries): Calculate this based on the array
1311 typed _bfd_target_vector.
1313 2001-02-06 H.J. Lu <hjl@gnu.org>
1315 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
1316 internal symbols are not dynamic.
1317 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1319 2001-02-06 Nick Clifton <nickc@redhat.com>
1321 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
1322 that it will not be pulled into the list of files that make up
1324 * Makefile.in: Regenerate.
1325 * po/bfd.pot: Regenerate.
1327 2001-02-06 H.J. Lu <hjl@gnu.org>
1329 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
1331 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
1332 external_PEI_IMAGE_hdr.
1334 2001-02-06 Kazu Hirata <kazu@hxi.com>
1336 * elf-m10200.c: Fix formatting.
1338 2001-02-04 Nick Clifton <nickc@redhat.com>
1340 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
1341 rel, it will be handled later on.
1343 2001-02-02 Fred Fish <fnf@ninemoons.com>
1345 * Makefile.in: Fix typo.
1347 2001-02-01 Kazu Hirata <kazu@hxi.com>
1349 * elf-m10300.c: Fix formatting.
1351 2001-01-30 Alan Modra <alan@linuxcare.com.au>
1353 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
1354 (elf_backend_get_symbol_type): Define.
1355 (elf64_hppa_object_p): Set architecture and machine from elf
1358 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
1360 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
1363 2001-01-26 Richard Henderson <rth@redhat.com>
1365 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
1366 for non-default visibility.
1367 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
1368 delete ugly macro and replace with pretty function.
1370 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
1372 * coff-go32.c: Update copyright.
1373 * coff-stgo32.c: Likewise.
1374 * coff-go32.c (COFF_LONG_FILENAMES): Define.
1375 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
1376 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
1377 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1379 2001-01-25 Kazu Hirata <kazu@hxi.com>
1381 * bfd-in2.h: Rebuild.
1382 * libbfd.h: Likewise.
1384 2001-01-23 H.J. Lu <hjl@gnu.org>
1386 * bfd-in2.h: Rebuild.
1388 2001-01-23 H.J. Lu <hjl@gnu.org>
1390 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
1391 is NULL or PRIV(vms_rec) is outside of the buffer.
1393 2001-01-23 Kazu Hirata <kazu@hxi.com>
1395 * coff64-rs6000.c: Fix formatting.
1396 * coff-arm.c: Likewise.
1397 * coffgen.c: Likewise.
1398 * cofflink.c: Likewise.
1399 * coff-mcore.c: Likewise.
1400 * coff-mips.c: Likewise.
1401 * coff-pmac.c: Likewise.
1402 * coff-ppc.c: Likewise.
1403 * coff-rs6000.c: Likewise.
1404 * elf32.c: Likewise.
1405 * elf32-fr30.c: Likewise.
1406 * elf32-i370.c: Likewise.
1407 * elf32-i860.c: Likewise.
1408 * elf32-m32r.c: Likewise.
1409 * elf32-m68k.c: Likewise.
1410 * elf32-mcore.c: Likewise.
1411 * elf32-ppc.c: Likewise.
1412 * elf32-sh.c: Likewise.
1413 * elf32-v850.c: Likewise.
1414 * elf64-alpha.c: Likewise.
1415 * elf64-sparc.c: Likewise.
1416 * elflink.c: Likewise.
1417 * elflink.h: Likewise.
1418 * elf-m10200.c: Likewise.
1419 * elf-m10300.c: Likewise.
1420 * elfxx-ia64.c: Likewise.
1422 * aoutx.h: Fix formatting.
1424 * bfd-in2.h: Likewise.
1425 * bfd-in.h: Likewise.
1426 * cpu-i386.c: Likewise.
1427 * cpu-m68hc11.c: Likewise.
1428 * dwarf2.c: Likewise.
1429 * elf64-x86-64.c: Likewise.
1430 * format.c: Likewise.
1431 * freebsd.h: Likewise.
1433 * hp300hpux.c: Likewise.
1434 * hppabsd-core.c: Likewise.
1435 * hpux-core.c: Likewise.
1437 2001-01-22 Bo Thorsen <bo@suse.de>
1439 * elf64-x86-64.c: Added PIC support for X86-64.
1440 (elf64_x86_64_link_hash_newfunc): Function added.
1441 (elf64_x86_64_link_hash_table_create): Likewise.
1442 (elf64_x86_64_check_relocs): Likewise.
1443 (elf64_x86_64_gc_mark_hook): Likewise.
1444 (elf64_x86_64_gc_sweep_hook): Likewise.
1445 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1446 (elf64_x86_64_size_dynamic_sections): Likewise.
1447 (elf64_x86_64_discard_copies): Likewise.
1448 (elf64_x86_64_finish_dynamic_symbol): Likewise.
1449 (elf64_x86_64_finish_dynamic_sections): Likewise.
1450 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
1452 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1454 * Makefile.am (install-data-local): Make use of $(DESTDIR).
1455 * Makefile.in: Regenerate.
1457 2001-01-21 Kazu Hirata <kazu@hxi.com>
1459 * coff-a29k.c: Fix formatting.
1461 2001-01-19 H.J. Lu <hjl@gnu.org>
1463 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
1464 relocation section names.
1465 (elf_i386_relocate_section): Report files with bad relocation
1466 section names and return false.
1468 2001-01-17 Bo Thorsen <bo@suse.de>
1470 * targets.c: Alphabetize list of xvecs.
1472 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1474 * config.bfd: Add linux target variant for elfxx-hppa.
1475 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
1476 bfd_elf64_hppa_linux_vec.
1477 * configure: Regenerate.
1478 * elf64-hppa.c: Include elf64-target.h again to support linux
1480 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
1481 * elf32-hppa.c: Include elf32-target.h again to support linux
1483 (elf32_hppa_post_process_headers): New function.
1484 (elf_backend_post_process_headers): Define.
1485 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
1486 bfd_elf32_hppa_linux_vec.
1488 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
1489 and data_segment_base fields.
1490 (elf32_hppa_link_hash_table_create ): Init them.
1491 (elf32_hppa_check_relocs): Update comments.
1492 (hppa_record_segment_addr): New function.
1493 (elf32_hppa_relocate_section): Call it.
1494 (final_link_relocate): Handle R_PARISC_SEGREL32.
1495 (elf32_hppa_final_link): New function.
1496 (bfd_elf32_bfd_final_link): Define to call it.
1497 (hppa_unwind_entry_compare): New function.
1498 * cache.c (bfd_open_file): Create files in write+read mode.
1500 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
1501 SEGREL32 and numerous other relocs. Change duplicate
1502 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
1504 * opncls.c (bfd_fdopenr): Add parens like the comment says around
1507 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
1508 .plt entries for DT_INIT and DT_FINI.
1509 (elf32_hppa_finish_dynamic_sections): Remove special handling of
1510 DT_INIT and DT_FINI.
1512 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
1513 offsets for stub .plt access if wide mode. Check offset in range.
1515 2001-01-13 Nick Clifton <nickc@redhat.com>
1517 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
1520 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
1523 2001-01-12 Alan Modra <alan@linuxcare.com.au>
1525 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
1526 * configure: Regenerate.
1528 2001-01-11 Peter Targett <peter.targett@arccores.com>
1530 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
1531 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
1532 * cpu-arc.c (arch_info_struct): Add entries for variants.
1533 (bfd_arc_arch) Set default to bfd_mach_arc_5.
1534 (arc_get_mach) Don't assume machine names prefixed arc- before
1536 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
1538 (arc_elf_final_write_processing) Likewise.
1539 (ELF_MACHINE_CODE) Use EM_ARC.
1541 2001-01-10 Nick Clifton <nickc@redhat.com>
1543 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
1545 2001-01-07 Philip Blundell <philb@gnu.org>
1547 * README: Replace `bug-gnu-utils@gnu.org' with
1548 `bug-binutils@gnu.org'.
1550 2001-01-04 Kazu Hirata <kazu@hxi.com>
1552 * som.c: Fix formatting.
1554 2001-01-03 Kazu Hirata <kazu@hxi.com>
1556 * ecoffswap.h: Fix formatting.
1557 * elf-bfd.h: Likewise.
1558 * elfarm-nabi.c: Likewise.
1559 * elfarm-oabi.c: Likewise.
1560 * elfcode.h: Likewise.
1561 * elfcore.h: Likewise.
1562 * elflink.c: Likewise.
1563 * elflink.h: Likewise.
1564 * elfxx-ia64.c: Likewise.
1565 * elfxx-target.h: Likewise.
1566 * libbfd.c: Likewise
1567 * linker.c: Likewise.
1568 * lynx-core.c: Likewise.
1570 2001-01-02 Kazu Hirata <kazu@hxi.com>
1572 * pc532-mach.c: Fix formatting.
1573 * pe-arm.c: Likewise.
1574 * pe-i386.c: Likewise.
1575 * pe-mips.c: Likewise.
1576 * pe-ppc.c: Likewise.
1577 * pe-sh.c: Likewise.
1578 * pei-mips.c: Likewise.
1579 * pei-sh.c: Likewise.
1580 * peicode.h: Likewise.
1581 * ppcboot.c: Likewise.
1582 * ptrace-core.c: Likewise.
1584 2001-01-01 Kazu Hirata <kazu@hxi.com>
1586 * reloc.c: Fix formatting.
1587 * riscix.c: Likewise.
1588 * rs6000-core.c: Likewise.
1589 * xcoff-target.h: Likewise.
1591 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
1593 * elfcode.h (elf_object_p): Also restore the bfd mach field on
1594 error, by calling bfd_default_set_arch_mach with incoming
1597 2000-12-26 Kazu Hirata <kazu@hxi.com>
1599 * vaxnetbsd.c: Fix formatting.
1600 * versados.c: Likewise.
1601 * vms-gsd.c: Likewise.
1602 * vms-hdr.c: Likewise.
1603 * vms-misc.c: Likewise.
1605 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
1607 * archive.c (coff_write_armap): Don't write more than symbol_count
1608 `archive_member_file_ptr's.
1610 2000-12-25 Kazu Hirata <kazu@hxi.com>
1612 * vms-tir.c: Fix formatting.
1614 2000-12-23 Kazu Hirata <kazu@hxi.com>
1616 * vms.c: Fix formatting.
1619 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
1621 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
1623 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
1625 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
1628 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
1630 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
1632 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
1634 * libbfd.c (bfd_get_bits): Added
1635 (bfd_put_bits): Likewise
1636 * bfd-in.h: Declared the above.
1637 * bfd-in2.h: Regenerated.
1639 2000-12-20 Kazu Hirata <kazu@hxi.com>
1641 * targets.c: Fix formatting.
1642 * tekhex.c: Likewise.
1643 * trad-core.c: Likewise.
1645 2000-12-19 Kazu Hirata <kazu@hxi.com>
1647 * sco5-core.c: Fix formatting.
1648 * section.c: Likewise.
1649 * sparclinux.c: Likewise.
1650 * sparclynx.c: Likewise.
1651 * sparcnetbsd.c: Likewise.
1653 * stabs.c: Likewise.
1654 * stab-syms.c: Likewise.
1655 * sunos.c: Likewise.
1657 * sysdep.h: Likewise.
1659 2000-12-18 Nick Clifton <nickc@redhat.com>
1661 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
1663 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
1664 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
1666 2000-12-18 Nick Clifton <nickc@redhat.com>
1668 * vms-misc.c (_bfd_vms_get_record): Add default case to
1671 2000-12-15 Miloslav Trmac <mitr@volny.cz>
1673 * elfcore.h (elf_core_file_p): Move to the start of the program
1674 headers before attempting to read them.
1676 2000-12-14 Kazu Hirata <kazu@hxi.com>
1678 * peigen.c: Fix formatting.
1682 2000-12-13 Kazu Hirata <kazu@hxi.com>
1684 * peigen.c: Fix formatting.
1686 2000-12-12 Jim Wilson <wilson@redhat.com>
1688 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
1690 2000-12-08 Mark Salter <msalter@redhat.com>
1692 * binary.c (binary_set_section_contents): Ignore sections
1695 2000-12-12 Kazu Hirata <kazu@hxi.com>
1697 * m68klinux.c: Fix formatting.
1698 * m68knetbsd.c: Likewise.
1699 * mipsbsd.c: Likewise.
1700 * netbsd-core.c: Likewise.
1701 * netbsd.h: Likewise.
1702 * newsos3.c: Likewise.
1703 * nlm32-alpha.c: Likewise.
1704 * nlm32-i386.c: Likewise.
1705 * nlm32-ppc.c: Likewise.
1706 * nlm32-sparc.c: Likewise.
1707 * nlmcode.h: Likewise.
1708 * nlmswap.h: Likewise.
1709 * nlm-target.h: Likewise.
1710 * ns32knetbsd.c: Likewise.
1712 2000-12-10 Fred Fish <fnf@be.com>
1714 * elflink.h (elf_link_output_extsym): Don't complain about undefined
1715 symbols in shared objects if allow_shlib_undefined is true.
1717 2000-12-12 Nick Clifton <nickc@redhat.com>
1719 * cpu-sh.c: Fix formattng.
1720 * elf.c: Fix formattng.
1721 * elf32-mips.c: Fix formattng.
1722 * elf32-sh.c: Fix formattng.
1723 * elf64-alpha.c: Fix formattng.
1725 2000-12-09 Nick Clifton <nickc@redhat.com>
1727 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1728 dwarf2_find_line_info as last parameter to invocation of
1729 _bfd_dwarf2_find_nearest_line.
1730 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1731 dwarf2_find_line_info as last parameter to invocation of
1732 _bfd_dwarf2_find_nearest_line.
1734 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1736 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
1737 (BFD_LIBS): ...to here.
1738 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1739 (BFD_LIBS_CFILES): ...to here.
1740 * Makefile.in: Regenerate.
1741 * configure.in: Remove dwarf.lo from the elf shell variable.
1742 * configure: Regenerate.
1743 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1744 * libcoff.h: Regenerate.
1745 * coffgen.c (coff_find_nearest_line): Call
1746 _bfd_dwarf2_find_nearest_line.
1747 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
1749 (read_abbrevs): Likewise
1750 (decode_line_info): Likewise.
1751 (parse_comp_unit): Likewise.
1752 (comp_unit_find_nearest_line): Likewise.
1753 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1754 * libbfd.h: Regenerate.
1755 * elf.c (_bfd_elf_find_nearest_line): Update call.
1756 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1757 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1758 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
1759 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1760 (styp_to_sec_flags): Handle DWARF2 sections.
1761 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1762 to _bfd_find_nearest_line.
1763 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1764 call to _bfd_find_nearest_line.
1766 2000-12-08 Kazu Hirata <kazu@hxi.com>
1768 * coffgen.c: Fix formatting.
1769 * elf-m10300.c: Likewise.
1770 * elf32-i386.c: Likewise.
1771 * elf32-i960.c: Likewise.
1772 * elf32-m68k.c: Likewise.
1773 * elf32-mcore.c: Likewise.
1774 * elf32-ppc.c: Likewise.
1775 * elf32-sh.c: Likewise.
1776 * elf32-sparc.c: Likewise.
1777 * elf32-v850.c: Likewise.
1778 * elf64-alpha.c: Likewise.
1779 * elf64-hppa.c: Likewise.
1780 * elf64-mips.c: Likewise.
1781 * elf64-sparc.c: Likewise.
1783 2000-12-07 Kazu Hirata <kazu@hxi.com>
1785 * elf32-ppc.c: Fix formatting.
1786 * elf64-x86-64.c: Likewise.
1788 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1790 From Ralf Baechle <ralf@gnu.org>
1792 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1793 BFDs containing no sections or empty .text, .data or .bss sections
1794 to be merged, regardless of their flags.
1796 2000-12-06 Kazu Hirata <kazu@hxi.com>
1798 * elf32-m32r.c: Fix formatting.
1799 * elf32-m68hc11.c: Likewise.
1800 * elf32-m68hc12.c: Likewise.
1801 * elf32-m68k.c: Likewise.
1802 * elf32-mcore.c: Likewise.
1803 * elf32-pj.c: Likewise.
1804 * elf32-ppc.c: Likewise.
1806 2000-12-05 Kazu Hirata <kazu@hxi.com>
1808 * elf32-fr30.c: Fix formatting.
1809 * elf32-hppa.c: Likewise.
1810 * elf32-i370.c: Likewise.
1811 * elf32-i386.c: Likewise.
1812 * elf32-i860.c: Likewise.
1813 * elf32-i960.c: Likewise.
1815 2000-12-03 Kazu Hirata <kazu@hxi.com>
1817 * elf32-arm.h: Fix formatting.
1818 * elf32-avr.c: Likewise.
1819 * elf32-cris.c: Likewise.
1820 * elf32-d10v.c: Likewise.
1821 * elf32-d30v.c: Likewise.
1822 * elf-hppa.h: Likewise.
1823 * elf-m10200.c: Likewise.
1824 * elf-m10300.c: Likewise.
1826 2000-12-01 Chris Demetriou <cgd@sibyte.com>
1828 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1829 bfd_mach_mips32_4k. Update FIXME comment.
1830 * archures.c (bfd_mach_mips32): New constant.
1831 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1832 the latter, renumber it.
1833 * bfd-in2.h (bfd_mach_mips32): New constant.
1834 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1835 the latter, renumber it.
1836 * cpu-mips.c (I_mips32): New constant.
1837 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1838 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1839 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1840 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1841 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1842 with E_MIPS_MACH_MIPS32_4K.
1843 (_bfd_mips_elf_final_write_processing): Replace
1844 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1845 bfd_mach_mips32 case.
1846 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1847 comparison with support for MIPS32.
1848 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1851 * aoutx.h (NAME(aout,machine_type)): Add cases for
1852 bfd_mach_mips5 and bfd_mach_mips64.
1853 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1854 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1855 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1856 (arch_info_struct): Add entries for bfd_mach_mips5 and
1858 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1859 _bfd_mips_elf_print_private_bfd_data): Add cases for
1860 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1861 (_bfd_mips_elf_final_write_processing): Add cases for
1862 bfd_mach_mips5 and bfd_mach_mips64.
1864 * aoutx.h (NAME(aout,machine_type)): Add a
1865 bfd_mach_mips_sb1 case.
1866 * archures.c (bfd_mach_mips_sb1): New constant.
1867 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1868 * cpu-mips.c (I_sb1): New constant.
1869 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
1870 * elf32-mips.c (elf_mips_mach): Add case for
1872 (_bfd_mips_elf_final_write_processing): Add case for
1875 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1877 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1878 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1879 (sparc*-*-rtems*): Switched from a.out to ELF.
1881 2000-11-30 Jan Hubicka <jh@suse.cz>
1883 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1884 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1885 (elf64-x86-64.lo): Add dependencies.
1886 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1887 bfd_mach_x86_64_intel_syntax.
1888 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1889 * config.bfd (x86_64): Add.
1890 * configure.in: Add support for bfd_elf64_x86_64_vec.
1891 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1892 (bfd_i386_arch, i8086_ar): Link in.
1893 * elf64-x86-64.c: New file.
1894 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1895 * targets.c (bfd_elf64_x86_64_vec): Add.
1896 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
1898 2000-11-30 Kazu Hirata <kazu@hxi.com>
1900 * xcofflink.c: Fix formatting.
1902 2000-11-28 Kazu Hirata <kazu@hxi.com>
1904 * aoutx.h: Fix formatting.
1905 * bfd-in.h: Likewise.
1906 * bfd-in2.h: Likewise.
1907 * cache.c: Likewise.
1908 * cisco-core.c: Likewise.
1909 * coff64-rs6000.c: Likewise.
1910 * coffcode.h: Likewise.
1911 * coffswap.h: Likewise.
1912 * corefile.c: Likewise.
1913 * elf32-mips.c: Likewise.
1915 2000-11-27 Kazu Hirata <kazu@hxi.com>
1917 * aout-adobe.c: Fix formatting.
1918 * coff64-rs6000.c: Likewise.
1919 * coffgen.c: Likewise.
1920 * cofflink.c: Likewise.
1922 2000-11-27 Philip Blundell <pb@futuretv.com>
1924 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1925 (obj_coff_strings_written): New accessor macro for above.
1926 * libcoff.h: Regenerate.
1927 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1929 * coffcode.h (coff_write_object_contents): No need to write out
1930 the string table if it's already been done.
1932 2000-11-22 Philip Blundell <pb@futuretv.com>
1934 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
1935 weak undefined symbols.
1937 2000-11-24 Nick Clifton <nickc@redhat.com>
1939 * archures.c (bfd_mach_arm_5TE): Define.
1940 (bfd_mach_arm+XScale): Define.
1941 * bfd-in2.h: Regenerate.
1943 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1944 BFD_RELOC_ARM_PCREL_BLX.
1946 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1947 XScale machine numbers.
1949 * config.bfd (xscale-elf): Add target.
1950 (xscale-coff): Add target.
1952 * cpu-arm.c: Add xscale machine name.
1953 Add v5t, v5te and XScale machine numbers.
1955 2000-11-23 Kazu Hirata <kazu@hxi.com>
1957 * aix386-core.c: Fix formatting.
1959 2000-11-22 Jim Wilson <wilson@redhat.com>
1961 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
1962 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
1963 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
1964 (ins_imms_scaled): Initialize sign_bit at function entry.
1965 (elf64_ia64_operands): Add missing initializers.
1966 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
1967 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
1968 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
1969 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
1970 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
1972 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
1973 and free_extsyms at function entry.
1974 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
1975 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
1976 (get_got): Delete unused local srel.
1977 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
1978 (elfNN_ia64_relocate_section): Delete unused local dynindx.
1980 2000-11-21 Kazu Hirata <kazu@hxi.com>
1982 * coff-a29k.c: Fix formatting.
1983 * coff-h8500.c: Likewise.
1984 * coff-i960.c: Likewise.
1985 * coff-ppc.c: Likewise.
1986 * coff-rs6000.c: Likewise.
1987 * coff-stgo32.c: Likewise.
1988 * coff-tic54x.c: Likewise.
1989 * coff-w65.c: Likewise.
1990 * cpu-h8500.c: Likewise.
1991 * cpu-hppa.c: Likewise.
1992 * cpu-ns32k.c: Likewise.
1993 * ecoff.c: Likewise.
1994 * ecofflink.c: Likewise.
1996 2000-11-21 Nick Clifton <nickc@redhat.com>
1998 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
1999 remove possibility of infinite loop.
2001 2000-11-20 Kazu Hirata <kazu@hxi.com>
2003 * aix386-core.c: Fix formatting.
2004 * aout-adobe.c: Likewise.
2005 * aout-arm.c: Likewise.
2006 * aout-encap.c: Likewise.
2007 * aout-ns32k.c: Likewise.
2008 * aout-target.h: Likewise.
2009 * aout-tic30.c: Likewise.
2010 * aoutf1.h: Likewise.
2011 * aoutx.h: Likewise.
2012 * archive.c: Likewise.
2013 * bfd-in.h: Likewise.
2014 * bfd-in2.h: Likewise.
2018 2000-11-17 H.J. Lu <hjl@gnu.org>
2020 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
2021 pltoff entries for DT_INIT and DT_FINI.
2022 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
2023 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
2026 2000-11-16 Richard Henderson <rth@redhat.com>
2028 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
2029 (allocate_dynrel_entries): Likewise.
2030 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
2031 (set_pltoff_entry): Likewise.
2032 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
2033 (elfNN_ia64_reloc_type_lookup): Likewise.
2034 (elfNN_ia64_install_value): Likewise.
2035 (elfNN_ia64_relocate_section): Likewise.
2036 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
2037 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
2039 2000-11-16 Kazu Hirata <kazu@hxi.com>
2041 * cpu-a29k.c: Fix formatting.
2042 * cpu-alpha.c: Likewise.
2043 * cpu-arm.c: Likewise.
2044 * cpu-avr.c: Likewise.
2045 * cpu-d10v.c: Likewise.
2046 * cpu-h8500.c: Likewise.
2047 * cpu-hppa.c: Likewise.
2048 * cpu-i370.c: Likewise.
2049 * cpu-i386.c: Likewise.
2050 * cpu-i960.c: Likewise.
2051 * cpu-ia64-opc.c: Likewise.
2052 * cpu-ia64.c: Likewise.
2053 * cpu-m32r.c: Likewise.
2054 * cpu-m68hc11.c: Likewise.
2055 * cpu-m68hc12.c: Likewise.
2056 * cpu-m68k.c: Likewise.
2057 * cpu-m88k.c: Likewise.
2058 * cpu-mips.c: Likewise.
2059 * cpu-ns32k.c: Likewise.
2060 * cpu-pj.c: Likewise.
2061 * cpu-powerpc.c: Likewise.
2062 * cpu-sh.c: Likewise.
2063 * cpu-sparc.c: Likewise.
2064 * cpu-tic54x.c: Likewise.
2065 * cpu-v850.c: Likewise.
2066 * cpu-vax.c: Likewise.
2067 * cpu-w65.c: Likewise.
2068 * cpu-we32k.c: Likewise.
2069 * cpu-z8k.c: Likewise.
2070 * dwarf1.c: Likewise.
2071 * dwarf2.c: Likewise.
2073 2000-11-15 Kazu Hirata <kazu@hxi.com>
2075 * coff-arm.c: Fix formatting.
2076 * coff-ppc.c: Likewise.
2077 * coff-rs6000.c: Likewise.
2078 * coff-sh.c: Likewise.
2079 * coff-sparc.c: Likewise.
2080 * coff-tic30.c: Likewise.
2081 * coff-tic54x.c: Likewise.
2082 * coff-tic80.c: Likewise.
2083 * coff-w65.c: Likewise.
2084 * coff-we32k.c: Likewise.
2085 * coff-z8k.c: Likewise.
2087 2000-11-15 Richard Henderson <rth@redhat.com>
2089 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
2090 section with the same ALLOC|LOAD flags as the source section.
2092 2000-11-14 Jakub Jelinek <jakub@redhat.com>
2094 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
2095 by STO_ALPHA constants.
2097 2000-11-14 Kazu Hirata <kazu@hxi.com>
2099 * coff-pmac.c: Fix formatting.
2100 * coff-ppc.c: Likewise.
2102 2000-11-13 H.J. Lu <hjl@gnu.org>
2104 * elflink.h (elf_link_add_object_symbols): Also add indirect
2105 symbols for common symbols with the default version.
2107 2000-11-09 Philip Blundell <pb@futuretv.com>
2109 * section.c (STD_SECTION): Set gc_mark flag.
2111 2000-11-11 Kazu Hirata <kazu@hxi.com>
2113 * coff-i960.c: Likewise.
2114 * coff-m68k.c: Likewise.
2115 * coff-m88k.c: Likewise.
2116 * coff-mcore.c: Likewise.
2117 * coff-mips.c: Likewise.
2119 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
2121 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
2123 2000-11-10 Kazu Hirata <kazu@hxi.com>
2125 * coff-h8300.c: Fix formatting.
2126 * coff-h8500.c: Likewise.
2127 * coff-i386.c: Likewise.
2128 * coff-i860.c: Likewise.
2129 * coff-i960.c: Likewise.
2130 * coff-ia64.c: Likewise.
2132 2000-11-09 Kazu Hirata <kazu@hxi.com>
2134 * archive.c: Fix formatting.
2135 * archures.c: Likewise.
2137 2000-11-07 Richard Henderson <rth@redhat.com>
2139 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
2140 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
2141 * section.c (bfd_set_section_contents): Call memcpy if
2142 section->contents set and location not equal to contents plus offset.
2144 2000-11-08 Kazu Hirata <kazu@hxi.com>
2146 * bfd-in.h: Fix formatting.
2147 * bfd-in2.h: Likewise.
2149 * binary.c: Likewise.
2151 * coff-a29k.c: Likewise.
2152 * coff-alpha.c: Likewise.
2153 * coff-apollo.c: Likewise.
2154 * coff-aux.c: Likewise.
2156 2000-11-07 Kazu Hirata <kazu@hxi.com>
2158 * aix386-core.c: Fix formatting.
2159 * aoutf1.h: Likewise.
2160 * aoutx.h: Likewise.
2161 * archures.c: Likewise.
2162 * armnetbsd.c: Likewise.
2164 2000-11-07 Alan Modra <alan@linuxcare.com.au>
2166 * coff-h8300.c (special): Adjust reloc address.
2168 2000-11-06 Steve Ellcey <sje@cup.hp.com>
2170 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
2171 to differentiate elf32 and elf64 on ia64.
2172 * bfd-in2.h: Regenerate.
2173 * config.bfd: Add target for "ia64*-*-hpux*".
2174 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
2175 * configure: Regenerate.
2176 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
2177 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
2179 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
2180 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
2181 * Makefile.in: Regnerate.
2182 * elf64-ia64.c: Deleted.
2183 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
2185 2000-11-06 Kazu Hirata <kazu@hxi.com>
2187 * aout-adobe.c: Fix formatting.
2188 * aout-arm.c: Likewise.
2189 * aout-cris.c: Likewise.
2190 * aout-encap.c: Likewise.
2191 * aout-ns32k.c: Likewise.
2192 * aout-target.h: Likewise.
2193 * aout-tic30.c: Likewise.
2195 2000-11-05 Philip Blundell <philb@gnu.org>
2197 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
2198 BFDs containing no sections to be merged, regardless of their flags.
2200 2000-11-04 Philip Blundell <philb@gnu.org>
2202 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
2203 if a relocation for an undefined symbol also results in an
2206 2000-11-06 Christopher Faylor <cgf@cygnus.com>
2208 * config.bfd: Add support for Sun Chorus.
2210 2000-11-05 David O'Brien <obrien@FreeBSD.org>
2212 * configure.in: Recognize alpha-*-freebsd*.
2213 * configure: Regenerate.
2215 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
2217 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
2218 (Chunk): New global variable set by a parameter in objcopy.c.
2219 (S3Forced): New global variable set by a parameter in
2221 (srec_set_section_contents): If S3Forced is true, always generate
2223 (srec_write_section): Use 'Chunk' to limit maximum length of S
2226 2000-11-02 Per Lundberg <plundis@chaosdev.org>
2228 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
2229 * Makefile.in: Regenerate.
2230 * bfd-in2.h: Regenerate.
2231 * po/bfd.pot: Regenerate.
2233 2000-10-31 Philip Blundell <philb@gnu.org>
2235 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
2236 EF_SOFT_FLOAT if it is defined.
2238 2000-10-27 Philip Blundell <philb@gnu.org>
2240 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
2241 attempts to mix PIC code with non-PIC, just mark the output as
2242 being position dependent.
2243 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
2244 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
2245 all mismatches, not just the first one.
2247 2000-10-25 Chris Demetriou <cgd@sibyte.com>
2249 * ieee.c (ieee_archive_p): Plug one of many possible
2250 memory leaks in error handling.
2252 2000-10-20 Jakub Jelinek <jakub@redhat.com>
2254 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
2255 elf32_sparc_object_p, elf32_sparc_final_write_processing):
2257 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
2258 sparc64_elf_object_p): Support v9b.
2259 * archures.c: Declare v8plusb and v9b machines.
2261 * cpu-sparc.c: Ditto.
2263 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
2265 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
2268 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
2269 (SYMBOL_CALLS_LOCAL): New macro.
2270 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
2271 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
2272 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
2273 (ppc_elf_relocate_section): Use flag variable to determine
2274 whether the relocation refers to a local symbol.
2275 Test whether a PLTREL24 reloc will produce a reloc by looking
2276 to see whether a PLT entry was made.
2278 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
2280 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
2281 entries that could serve as a definition for a weak symbol.
2283 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
2285 From Ralf Baechle <ralf@gnu.org>
2287 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
2288 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
2289 against local symbols.
2290 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
2292 2000-10-12 Alan Modra <alan@linuxcare.com.au>
2294 * section.c (struct sec): Add kept_section.
2295 (struct bfd_comdat_info): Remove sec, we can use above.
2296 (STD_SECTION): Add initializer.
2297 (bfd_make_section_anyway): Init here too.
2299 * bfd-in2.h: Regenerate.
2301 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
2303 (elf_link_input_bfd): Set all asection->symbol->value's here, and
2304 fudge values for discarded link-once section symbols.
2306 * elf64-hppa.c: Include alloca-conf.h
2308 2000-10-11 Alan Modra <alan@linuxcare.com.au>
2310 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
2312 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
2314 2000-10-10 Alan Modra <alan@linuxcare.com.au>
2316 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
2318 2000-10-10 Tom Rix <trix@redhat.com>
2320 * section.c (bfd_make_section_anyway): Release newsect ptr when
2321 newsect->symbol fails to alloc. Use bfd_release instead of free.
2323 2000-10-09 Richard Henderson <rth@cygnus.com
2325 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
2326 (elf64_ia64_unwind_entry_compare): New.
2327 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
2329 2000-10-07 Alan Modra <alan@linuxcare.com.au>
2331 * elflink.h (size_dynamic_sections): Don't create various tags if
2332 .dynstr is excluded from the link. Don't set first dynsym entry
2333 if dynsymcount is zero.
2334 (elf_bfd_final_link): Don't try to swap out dynamic syms if
2335 .dynsym excluded from the link. Don't try to write any dynamic
2336 sections excluded from the link.
2338 * elf.c (swap_out_syms): Handle global section symbols.
2340 2000-10-05 DJ Delorie <dj@redhat.com>
2342 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
2343 * coffcode.h (coff_set_alignment_hook): read extended reloc count
2344 (coff_write_relocs): write extended reloc count
2345 (coff_write_object_contents): account for extended relocs
2347 2000-10-05 Jim Wilson <wilson@cygnus.com>
2349 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
2351 * elf.c (_bfd_elf_make_section_from_shdr): Call the
2352 elf_backend_section_flags function.
2353 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
2355 (elf64_ia64_section_flags): New function containing flag conversion
2357 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
2358 * elfxx-target.h (elf_backend_section_flags): Define.
2359 (elfNN_bed): Initialize elf_backend_section_flags field.
2361 2000-10-02 Alan Modra <alan@linuxcare.com.au>
2363 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
2364 _bfd_elf32_gc_record_vtable. Correct a comment.
2366 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
2368 From Ralf Baechle <ralf@gnu.org>
2370 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
2371 produces binaries with got[1] = 0x80000001 to differenciate them
2372 for the dynamic linker from the broken binaries produced by old
2375 2000-09-30 Petr Sorfa <petrs@sco.com>
2377 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
2378 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
2379 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
2380 * configure: Regenerate.
2382 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
2384 Define two bfd_targets for absence and presence of leading
2385 underscore on symbols. Make sure to only link same kind.
2386 * elf32-cris.c (cris_elf_object_p,
2387 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
2388 cris_elf_merge_private_bfd_data): New.
2389 (elf_backend_object_p, elf_backend_final_write_processing,
2390 bfd_elf32_bfd_print_private_bfd_data,
2391 bfd_elf32_bfd_merge_private_bfd_data): Define.
2392 <Target vector definition>: Include elf32-target.h twice with
2393 different macro settings:
2394 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
2395 bfd_elf32_us_cris_vec.
2396 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
2397 (elf_symbol_leading_char): First as 0, then '_'.
2398 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
2399 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
2400 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
2401 * configure: Regenerate.
2402 * targets.c: Declare bfd_elf32_us_cris_vec.
2403 * po/bfd.pot: Regenerate.
2405 2000-09-29 Momchil Velikov <velco@fadata.bg>
2407 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
2408 R_ARM_THM_PC22 relocations.
2410 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
2412 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
2414 2000-09-29 Momchil Velikov <velco@fadata.bg>
2416 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
2417 is has the SEC_HAS_CONTENTS flag set.
2419 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
2420 Hans-Peter Nilsson <hp@axis.com>
2422 * aout-cris.c (N_TXTADDR): Define.
2424 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
2426 * som.c: Include alloca-conf.h.
2427 * Makefile.am: "make dep-am"
2428 * Makefile.in: Regenerate.
2430 2000-09-27 Alan Modra <alan@linuxcare.com.au>
2432 * elf32-hppa.c (plt_stub): New.
2433 (PLT_STUB_ENTRY): Define.
2434 (elf32_hppa_link_hash_table): Change multi_subspace to packed
2435 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
2436 (elf32_hppa_link_hash_table_create): Init to suit.
2437 (elf32_hppa_check_relocs): Set has_12bit_branch and
2438 has_17bit_branch as appropriate.
2439 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
2440 non-local functions.
2441 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
2442 Add space for plt_stub as needed.
2443 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
2444 functions at plt_stub.
2445 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
2446 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
2448 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
2449 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
2450 of fixed size, and if negative, disable handling of input sections
2451 before stub section. Set up default stub group size depending
2452 on detected branch relocs.
2453 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
2454 ensure different offsets from sym_value aren't rounded to
2455 different 2k blocks. Use lrsel and rrsel for other stubs too for
2456 consistency rather than necessity.
2457 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
2458 (final_link_relocate): Likewise.
2459 (elf32_hppa_relocate_section): Likewise.
2461 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
2462 (_bfd_elf_hppa_gen_reloc_type): Generate them.
2463 (elf_hppa_final_link_relocate): Handle them.
2464 (elf_hppa_relocate_insn): Likewise.
2465 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
2467 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
2469 * elfcode.h (elf_object_p): Preserve and clear abfd section
2470 information. Restore at error.
2472 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
2474 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
2475 is empty, make sure that its rva also 0. NT loader dislikes
2478 2000-09-26 Steve Ellcey <sje@cup.hp.com>
2480 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
2483 2000-09-21 Alan Modra <alan@linuxcare.com.au>
2485 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
2486 currently unused RELATIVE_DYNAMIC_RELOCS code.
2487 (hppa_discard_copies): Likewise.
2488 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
2489 comments. Don't check non-code output sections for stub grouping.
2491 2000-09-20 Alan Modra <alan@linuxcare.com.au>
2493 * section.c (bfd_get_unique_section_name): Return NULL if
2496 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2498 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
2499 instruction sequence to actually work.
2500 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
2503 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
2505 * elf32-sh.c (sh_elf_relocate_section): Use
2506 _bfd_final_link_relocate to apply the relocation against a section
2507 symbol, when doing relocatable links.
2509 2000-09-18 Alan Modra <alan@linuxcare.com.au>
2511 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
2513 (stub_hash_newfunc): Here too.
2514 (hppa_add_stub): And here.
2515 (elf32_hppa_link_hash_table): Remove stub_section_created,
2516 reloc_section_created, first_init_sec and first_fini_sec. Add
2518 (elf32_hppa_link_hash_table_create): Init to suit.
2519 (hppa_get_stub_entry): Add support for grouping stub sections.
2520 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
2521 section code. Index stub vars by section->id.
2522 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
2523 exit paths. Zap allocation of above removed vars. Refine
2526 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
2527 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2528 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
2529 rather than pointer to bfd_link_info.
2530 (hppa_add_stub): Likewise.
2531 (final_link_relocate): Likewise.
2533 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
2535 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
2538 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
2540 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
2541 ld/emulparams/shelf.sh.
2543 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2545 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
2546 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
2547 * bfd-in2.h: Regenerate.
2549 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
2551 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
2552 LITUSE relocations incorrectly if -relax is specified on the ld
2553 command line and the displacement field of the load or store
2554 instruction is non-zero. (Patch by paul.winalski@compaq.com)
2556 2000-09-15 Alan Modra <alan@linuxcare.com.au>
2558 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
2559 first_fini_sec here.
2560 (elf32_hppa_size_stubs): Instead correctly find the first .init
2561 and .fini section here.
2563 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
2565 * elf32-hppa.c (clobber_millicode_symbols): New function.
2566 (elf32_hppa_size_dynamic_sections): Call it.
2568 2000-09-14 Alan Modra <alan@linuxcare.com.au>
2570 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
2571 packed. Add plabel, plt_abs packed booleans.
2572 (hppa_link_hash_newfunc): Init new fields.
2573 (PLABEL_PLT_ENTRY_SIZE): Define.
2574 (hppa_stub_name): Use size_t len vars.
2575 (hppa_add_stub): Likewise.
2576 (elf32_hppa_build_stubs): Likewise.
2577 (hppa_build_one_stub): Kill some compiler warnings.
2578 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
2579 if dynamic linking. Munge the local plt offsets into
2580 local_got_refcounts. Set h->plabel for all global PLABELs. Use
2581 size_t len vars. Add assert for plabel addend.
2582 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
2583 (elf32_hppa_hide_symbol): New function.
2584 (elf_backend_hide_symbol): Define.
2585 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
2586 with h->plabel set. Don't make plt entries to have dynamic syms
2587 when they have been forced local. If plt entry is used by a
2588 plabel, make it PLABEL_PLT_ENTRY_SIZE.
2589 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
2590 Set up .plt offsets for local syms.
2591 (elf32_hppa_relocate_section): Initialise plt entries for local
2592 syms. Leave weak undefined plabels zero. Make global plabel
2593 relocs against function symbol, and leave the addend zero.
2594 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
2595 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
2596 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
2597 relocs instead of SEGREL32 for dynamic got relocs.
2598 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
2599 (elf_backend_got_header_size): Adjust.
2600 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
2602 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
2603 (hppa_type_of_stub): Use it instead of #if 0
2604 (hppa_discard_copies): Use it here too.
2605 (elf32_hppa_size_dynamic_sections): And here.
2607 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
2608 (elf32_hppa_link_hash_table_create): And here.
2609 (hppa_build_one_stub): And here. Instead keep track of stub
2610 offset using _raw_size.
2611 (elf32_hppa_size_stubs): Likewise.
2612 (elf32_hppa_build_stubs): Likewise.
2613 (hppa_size_one_stub): Likewise. Resize reloc section too.
2615 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
2616 first_fini_sec handling. Don't search for reloc section or set
2617 hplink->reloc_section_created here.
2618 (elf32_hppa_size_stubs): Instead search for reloc sections, and
2619 set reloc_section_created here.
2620 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
2621 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
2623 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
2625 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
2626 with `hplink->root.'.
2627 (elf32_hppa_check_relocs): Likewise.
2628 (elf32_hppa_gc_sweep_hook): Likewise.
2629 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2630 (hppa_handle_PIC_calls): Likewise.
2631 (elf32_hppa_size_dynamic_sections): Likewise.
2632 (elf32_hppa_set_gp): Likewise.
2633 (elf32_hppa_relocate_section): Likewise.
2634 (elf32_hppa_finish_dynamic_symbol): Likewise.
2635 (elf32_hppa_finish_dynamic_sections): Likewise.
2637 From David Huggins-Daines <dhd@linuxcare.com>
2638 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
2639 defined weak symbols in shared links.
2640 (final_link_relocate): Calls to defined weak symbols in shared
2641 objects must go via import stubs, as the target might not be known
2644 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
2646 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
2647 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
2648 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
2649 the original entries with EMPTY_HOWTOs, and added new ones to fill
2651 (sh_elf_info_to_howto): Make sure the new gap isn't used.
2652 (sh_elf_relocate_section): Likewise.
2654 2000-09-13 Anders Norlander <anorland@acc.umu.se>
2656 * cpu-mips.c (arch_info_struct): Add mips:4K
2657 * bfd-in2.h (bfd_mach_mips4K): New define.
2658 * archures.c: Add bfd_mach_mips4K to comment.
2659 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
2660 E_MIPS_ARCH_2 for bfd_mach_mips4K.
2662 2000-09-13 Marco Franzen <marcof@thyron.com>
2664 * som.c (som_write_symbol_strings): Do not used fixed buffers,
2665 use size_t as a counter.
2666 (som_write_space_strings): Similarly.
2668 2000-09-12 Jason Eckhardt <jle@cygnus.com>
2670 * elf32-i860.c (elf32_i860_relocate_pc26): New function
2672 (elf32_i860_relocate_section): Invoke new function from here.
2674 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2676 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
2679 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2681 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
2682 target section name instead of dumping core when the target symbol is
2685 2000-09-09 Kazu Hirata <kazu@hxi.com>
2687 * riscix.c: Remove DEFUN.
2689 2000-09-08 Nick Clifton <nickc@redhat.com>
2691 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
2692 initialise flags in output bfd if the input bfd is the default
2693 architecture with the default flags.
2695 2000-09-08 Kazu Hirata <kazu@hxi.com>
2697 * archive.c: Fix formatting.
2698 * coff-arm.c: Likewise.
2699 * doc/chew.c: Likewise.
2701 2000-09-08 Alan Modra <alan@linuxcare.com.au>
2703 * section.c (bfd_get_unique_section_name): Put a dot before the
2706 2000-09-07 Kazu Hirata <kazu@hxi.com>
2708 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
2709 * elf.c: Fix formatting.
2711 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
2713 * config.bfd (sh-*-linux*): Added.
2714 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
2715 * targets.c: Declare them.
2716 * elf32-sh-lin.c: New file.
2717 * Makefile.am: Compile it.
2718 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
2719 * configure, Makefile.in: Rebuilt.
2721 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
2723 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
2724 pseduo-section when determining where the TOC ends.
2726 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
2727 output x_tvndx as it is only two bytes wide.
2729 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
2730 reloc is 26 or 32 bits wide.
2732 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
2733 for relocs that don't change anything. Also look at the full
2736 2000-09-06 Philip Blundell <philb@gnu.org>
2738 * config.bfd (arm*-*-uclinux*): New target.
2740 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2742 * configure: Rebuilt with new libtool.m4.
2744 2000-09-06 Alan Modra <alan@linuxcare.com.au>
2746 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
2747 word for variable name.
2748 * bfd-in2.h: Regenerate.
2750 2000-09-05 Nick Clifton <nickc@redhat.com>
2752 * config.in: Regenerate.
2753 * libbfd.h: Regenerate.
2754 * po/bfd.pot: Regenerate.
2755 * doc/bfdint.texi: Remove CVS date string - it foils compares with
2758 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
2760 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
2762 2000-09-05 Alan Modra <alan@linuxcare.com.au>
2764 Shared library and PIC support.
2765 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
2766 (GOT_ENTRY_SIZE): New.
2767 (ELF_DYNAMIC_INTERPRETER): New.
2768 (STUB_SUFFIX): Define.
2769 (LONG_BRANCH_PIC_IN_SHLIB): Define.
2770 (RELATIVE_DYNAMIC_RELOCS): Define.
2771 (enum elf32_hppa_stub_type): New.
2772 (struct elf32_hppa_stub_hash_entry): Rename offset to
2773 stub_offset. Add a number of new fields.
2774 (struct elf32_hppa_link_hash_entry): New.
2775 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
2777 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
2778 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
2779 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
2781 (hppa_link_hash_newfunc): New function.
2782 (elf32_hppa_link_hash_table_create): Use above function. Init new
2784 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
2785 instead of addend, and remove sym_name from args. Don't use
2786 symbol name for local syms, instead use sym index.
2787 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
2788 stub type rather than size. Pass in hash and handle import stub
2789 case. Also pass in reloc instead of offset so we can calculate
2790 PCREL22F and PCREL12F branches properly.
2791 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
2792 import and export stubs too.
2793 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
2794 import and export stub sizing.
2795 (elf32_hppa_check_relocs): New function.
2796 (elf32_hppa_adjust_dynamic_symbol): New function.
2797 (hppa_discard_copies): New function.
2798 (elf32_hppa_size_dynamic_sections): New function.
2799 (elf_backend_size_dynamic_sections): Define.
2800 (elf32_hppa_finish_dynamic_symbol): New function.
2801 (elf_backend_finish_dynamic_symbol): Define.
2802 (elf32_hppa_size_stubs): Stash params in link hash table, and move
2803 some local vars into the link hash table too. For shared links,
2804 trundle over function syms, generating export stubs. Handle
2805 PCREL22F branches. Break out stub creation code from here..
2806 (hppa_add_stub): .. to here. New function.
2807 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
2808 call the bfd linker. Use elf_gp to record global pointer.
2809 Calculate a value from sections if $global$ is missing.
2810 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2811 (elf32_hppa_gc_mark_hook): New function.
2812 (elf_backend_gc_mark_hook): Define.
2813 (elf32_hppa_gc_sweep_hook): New function.
2814 (elf_backend_gc_sweep_hook): Define.
2815 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2816 Add rel to args, and remove howto, input_bfd, offset, addend,
2817 sym_name as we can recalculate these locally. Handle calls to
2818 dynamic objects, extra PIC relocs, PCREL22F branches. Change
2819 handling of undefined weak syms. Check that stubs are in range.
2820 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
2821 message on hitting a DPREL21L reloc that needs fixing. Subtract
2822 off PC for PCREL14F. Break out code that does a stub lookup from
2824 (hppa_get_stub_entry): ..to here. New function.
2825 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
2826 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
2828 (elf32_hppa_finish_dynamic_sections): New function.
2829 (elf_backend_finish_dynamic_sections): Define.
2830 (elf_backend_final_write_processing) Define.
2831 (hppa_handle_PIC_calls): New function.
2832 (elf32_hppa_build_stubs): Call it. Pass link_info to
2833 hppa_build_one_stub.
2834 (elf32_hppa_create_dynamic_sections): New function
2835 to create .plt and .got then set .plt flags correctly.
2836 (elf_backend_create_dynamic_sections): Define.
2837 (elf32_hppa_object_p): New function.
2838 (elf_backend_object_p): Define.
2839 (elf32_hppa_elf_get_symbol_type): New function.
2840 (elf_backend_get_symbol_type): Define.
2841 (elf_backend_can_gc_sections): Define.
2842 (elf_backend_want_got_plt): Define.
2843 (elf_backend_plt_alignment): Set to 2.
2844 (elf_backend_plt_readonly): Define.
2845 (elf_backend_want_plt_sym): Define.
2846 (elf_backend_got_header_size): Reserve one entry.
2848 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
2849 (elf32_hppa_size_stubs): Pass in multi_subspace.
2850 (elf32_hppa_set_gp): Declare.
2852 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
2853 (bfd_get_unique_section_name): New function.
2854 * bfd-in2.h: Regenerate.
2856 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
2857 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
2860 From David Huggins-Daines <dhd@linuxcare.com>
2861 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
2862 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
2863 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
2864 been updated in finish_dynamic_symbol before modifying function
2867 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
2868 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
2869 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
2870 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
2871 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
2872 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
2873 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
2874 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
2876 From David Huggins-Daines <dhd@linuxcare.com>
2877 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
2878 style of local labels as well.
2880 2000-09-03 Philip Blundell <philb@gnu.org>
2882 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
2883 references to undefined symbols in debugging sections.
2885 2000-09-02 H.J. Lu <hjl@gnu.org>
2887 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2888 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
2889 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
2892 2000-09-02 Jason Eckhardt <jle@cygnus.com>
2894 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
2895 (elf32_i860_is_local_label_name): New function and prototype.
2897 2000-09-02 Nick Clifton <nickc@redhat.com>
2899 * configure.in: Increase version number to 2.10.91.
2900 * configure: Regenerate.
2901 * aclocal.m4: Regenerate.
2902 * config.in: Regenerate.
2903 * po/bfd.pot: Regenerate.
2905 2000-09-02 Daniel Berlin <dberlin@redhat.com>
2907 * elf.c (_bfd_elf_make_section_from_shdr): Add
2908 .gnu.linkobce.wi. to the list of debug section names.
2910 2000-09-02 Nick Clifton <nickc@redhat.com>
2912 * dwarf2.c (find_debug_info): New function: Locate a section
2913 containing dwarf2 debug information.
2914 (bfd_dwarf2_find_nearest_line): Find all sections containing
2915 debug information and include them in the stash.
2917 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
2919 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
2920 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
2921 (sh_reloc_map): Add new relocs.
2922 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
2923 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
2924 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
2925 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
2927 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
2928 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2929 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
2930 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2931 New array constants.
2932 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
2934 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2935 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
2936 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2937 elf_sh_plt_reloc_offset): Define.
2938 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2939 elf_sh_link_hash_table): New structs.
2940 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2941 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2943 (elf_backend_create_dynamic_sections,
2944 bfd_elf32_bfd_link_hash_table_create,
2945 elf_backend_adjust_dynamic_symbol,
2946 elf_backend_size_dynamic_sections,
2947 elf_backend_finish_dynamic_symbol,
2948 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2949 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2950 elf_backend_got_header_size, elf_backend_plt_header_size):
2952 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2953 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
2955 * bfd-in2.h, libbfd.h: Rebuilt.
2957 2000-09-01 Alan Modra <alan@linuxcare.com.au>
2959 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
2962 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
2964 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
2965 not initialized, set them to indicate the SH1 instruction set.
2967 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
2969 * acinclude.m4: Include libtool and gettext macros from the
2971 * aclocal.m4, configure: Rebuilt.
2973 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
2975 * elf.c: Eliminate references to __sparcv9 macro; replace with
2976 autoconf variables HAVE_PSINFO32_T etc.
2977 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
2978 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
2980 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
2981 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
2982 * aclocal.m4: Ditto.
2983 * configure: Regenerate.
2985 2000-08-27 Alan Modra <alan@linuxcare.com.au>
2987 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
2988 for any shared link, not just shared -Bsymbolic.
2989 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
2990 any shared link, and pass link info to it.
2991 (elf_i386_size_dynamic_sections): Update comment.
2992 (elf_i386_discard_copies): Modify to discard relocs for symbols
2993 that have been forced local.
2994 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
2995 that have been forced local.
2997 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
2999 * elflink.h (elf_link_add_object_symbols): Allow common
3000 symbols to have an alignment of 1 if explicitly requested, and
3001 not overridden by other definitions.
3003 2000-08-22 Doug Kwan <dkwan@transmeta.com>
3005 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
3006 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
3008 2000-08-22 H.J. Lu <hjl@gnu.org>
3010 * elf-bfd.h (elf_link_hash_table): Add runpath.
3012 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
3013 * bfd-in2.h: Rebuilt.
3015 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
3016 "runpath" field to NULL.
3017 (bfd_elf_get_runpath_list): New function.
3019 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
3022 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
3024 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
3025 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
3026 explicitly. Improve validation of r_type.
3028 2000-08-21 H.J. Lu <hjl@gnu.org>
3030 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
3031 dynamic allocated content space. Add a comment to remind us that
3032 one day this ought to be fixed.
3033 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3034 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3035 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
3037 2000-08-21 Jason Eckhardt <jle@cygnus.com>
3039 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
3040 field with the newly relocated value instead of adding it to the
3041 existing immediate field.
3042 (elf32_i860_relocate_splitn): Likewise.
3043 (elf32_i860_relocate_highadj): Likewise.
3045 2000-08-16 Jason Eckhardt <jle@cygnus.com>
3047 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
3048 was previously just a stub).
3050 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
3052 * elflink.c (_bfd_elf_create_got_section): Don't abort().
3054 (_bfd_elf_create_dynamic_sections): Likewise.
3056 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
3058 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
3059 for undefined symbols to be the beginning of the section.
3061 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
3062 four extra entries at the beginning of the .rela.plt section.
3063 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
3064 section to account for the four reserved entries in the .plt section.
3066 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
3068 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
3069 to the list of NOPs we recognize after a branch-and-link.
3070 Use the ori NOP when one is needed.
3072 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
3075 2000-08-14 Jim Wilson <wilson@cygnus.com>
3077 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
3078 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
3079 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
3082 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
3084 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
3086 2000-08-10 Jason Eckhardt <jle@cygnus.com>
3088 * elf32-i860.c (elf32_i860_relocate_section): New function.
3089 (i860_final_link_relocate): New function.
3090 (elf32_i860_relocate_splitn): New function.
3091 (elf32_i860_relocate_pc16): New function.
3092 (elf32_i860_relocate_highadj): New function.
3093 (elf32_i860_howto): Minor adjustments to some relocations.
3094 (elf_info_to_howto_rel): Define.
3095 (elf_backend_relocate_section): Define.
3097 2000-08-10 Nick Clifton <nickc@cygnus.com>
3099 * elf32-arm.h: Fix formatting.
3101 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
3103 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
3105 2000-08-08 Jason Eckhardt <jle@cygnus.com>
3107 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
3109 2000-08-07 Kazu Hirata <kazu@hxi.com>
3111 * ieee.c (ieee_write_debug_part): Rewrite a comment.
3112 * elf64-ia64.c: Fix a typo.
3114 2000-08-05 Jason Eckhardt <jle@cygnus.com>
3116 * elf32-i860.c (elf32_i860_howto_table): New structure.
3117 (lookup_howto): New function.
3118 (elf32_i860_reloc_type_lookup): New function.
3119 (elf32_i860_info_to_howto_rela): New function.
3120 (elf_code_to_howto_index): New structure.
3121 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
3122 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
3123 elf32_i860_reloc_type_lookup.
3125 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
3127 * som.c (struct fixup_format): Constify `format'.
3128 (som_hppa_howto_table): Use SOM_HOWTO macro.
3129 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
3130 (som_bfd_reloc_type_lookup): Likewise.
3131 (compare_subspaces): Remove unused `count1', `count2'.
3132 (som_begin_writing): Remove unused `total_reloc_size'.
3133 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
3134 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
3135 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
3136 (som_find_nearest_line): Decorate unused parameter(s).
3137 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
3138 (som_bfd_link_split_section): Likewise.
3140 2000-08-03 Nick Clifton <nickc@cygnus.com>
3142 * section.c: Restore backed out code.
3143 * elf.c: Restore backed out code.
3144 (copy_private_bfd_data): Fix bug preventing stipped dynamic
3145 binaries from working.
3146 * bfd-in2.h: Regenerate.
3148 2000-08-03 H.J. Lu <hjl@gnu.org>
3150 * section.c: Back out the change made by Nick Clifton
3151 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
3153 * bfd-in2.h: Likewise.
3156 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
3158 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
3160 2000-07-31 Jason Eckhardt <jle@cygnus.com>
3162 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
3163 * bfd-in2.h, libbfd.h: Regenerate.
3165 2000-07-31 Nick Clifton <nickc@cygnus.com>
3167 * section.c (struct sec): Add new boolean field 'segment_mark'.
3168 (STD_SECTION): Initialise new field to zero.
3170 * bfd-in2.h: Regenerate.
3172 * elf.c (copy_private_bfd_data): Reorganise section to segment
3173 mapping to cope with moved sections requiring new segments,
3174 and overlapping segments.
3175 (SEGMENT_END): New macro: Return the end address of a segment.
3176 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
3177 contains a section by comparing their VMA addresses.
3178 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
3179 contains a section by comparing their LMA addresses.
3180 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
3181 section should be included in a segment.
3182 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
3183 follows another in memory.
3184 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
3187 2000-07-22 Jason Eckhardt <jle@cygnus.com>
3189 * cpu-i860.c: Added comments.
3191 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
3192 bfd_elf32_i860_little_vec.
3193 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
3194 (ELF_MAXPAGESIZE): Changed to 4096.
3196 * targets.c (bfd_elf32_i860_little_vec): Declaration of
3198 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
3200 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
3201 config for little endian elf32 i860.
3202 (targ_defvec): Define for the new config above
3203 as "bfd_elf32_i860_little_vec".
3204 (targ_selvecs): Define for the new config above
3205 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
3207 * configure.in (bfd_elf32_i860_little_vec): Added recognition
3210 * configure: Regenerated.
3212 2000-07-27 H.J. Lu <hjl@gnu.org>
3214 * elflink.h (elf_merge_symbol): Take one more argument,
3215 dt_needed, to indicate if the symbol comes from a DT_NEEDED
3216 entry. Don't overide the existing weak definition if dt_needed
3218 (elf_link_add_object_symbols): Pass dt_needed to
3219 elf_merge_symbol ().
3221 2000-07-27 Nick Clifton <nickc@cygnus.com>
3223 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
3226 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
3228 * configure.host (*-*-aix*): AIX has 'long long' always.
3230 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
3231 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
3232 (xcoff_write_archive_contents_big): Don't update the offset
3233 of the symbol table, xcoff_write_armap will do it.
3235 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
3237 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
3238 of dynobj for SGI_COMPAT checks.
3240 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3242 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
3243 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
3244 * bfd-in2.h: Regenerate.
3246 2000-07-21 Nick Clifton <nickc@cygnus.com>
3248 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
3249 range symbol indices in relocs and issue an error message.
3251 2000-07-20 H.J. Lu <hjl@gnu.org>
3253 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
3254 info->new_dtags when setting DT_FLAGS_1. It will only be set
3255 by the new linker options. It shouldn't break anything.
3257 2000-07-20 H.J. Lu <hjl@gnu.org>
3259 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
3260 only if info->new_dtags is true.
3262 2000-07-20 H.J. Lu <hjl@gnu.org>
3264 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
3265 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
3267 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
3269 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
3270 (ALL_MACHINES_CFILES): Add cpu-cris.c.
3271 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
3272 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
3273 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
3274 * Makefile.in: Rebuild.
3275 * aclocal.m4: Rebuild.
3276 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
3277 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
3278 (bfd_cris_arch): Declare.
3279 (bfd_archures_list): Add bfd_cris_arch.
3280 * bfd-in2.h: Rebuild.
3281 * config.bfd: (cris-*-*): New target.
3282 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
3283 * configure: Rebuild.
3284 * elf.c (prep_headers): Add bfd_arch_cris.
3285 * libbfd.h: Rebuild.
3286 * libaout.h (enum machine_type): Add M_CRIS.
3287 * reloc.c: Add CRIS relocations.
3288 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
3289 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
3290 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
3291 * po/POTFILES.in, po/bfd.pot: Regenerate.
3293 2000-07-19 H.J. Lu <hjl@gnu.org>
3295 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
3296 DF_TEXTREL if DT_TEXTREL is set.
3297 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3298 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3299 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3300 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
3301 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
3302 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3303 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
3304 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
3305 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
3306 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
3308 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
3309 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
3311 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
3313 2000-07-19 H.J. Lu <hjl@gnu.org>
3315 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
3316 * bfd-in2.h: Rebuild.
3318 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
3319 (elf_dt_soname): New.
3321 * elf.c (bfd_elf_set_dt_needed_soname): New.
3323 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
3324 entry if the shared object loaded by DT_NEEDED is used to
3325 resolve the reference in a regular object.
3327 2000-07-19 H.J. Lu <hjl@gnu.org>
3329 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
3330 DT_DEPAUDIT and DT_AUDIT as strings.
3332 2000-07-19 Nick Clifton <nickc@cygnus.com>
3334 * format.c: Fix formatting.
3336 2000-07-19 H.J. Lu <hjl@gnu.org>
3338 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
3340 2000-07-19 H.J. Lu <hjl@gnu.org>
3342 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
3343 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
3344 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
3345 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
3346 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
3347 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
3348 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
3350 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
3352 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
3353 renamed functions from here...
3354 (assign_section_numbers): Use renamed functions.
3355 (prep_headers): Use renamed functions.
3357 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
3358 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
3359 * bfd-in2.h: Regenerate.
3361 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
3363 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
3364 parenthesis in if statement.
3366 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
3368 Enable the support for Traditional MIPS.
3369 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
3370 return ict_none appropriately for traditional mips targets.
3371 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
3372 (STUB_MOVE): Conditionalize for traditonal mips.
3373 (STUB_LI16): Likewise.
3374 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
3375 room for RTPROC header.
3376 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
3377 the permission for the PT_DYNAMIC as read, write and execute.
3378 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
3379 for traditonal mips.
3380 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
3381 _DYNAMIC_LINKING for traditonal mips.
3382 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
3383 in case of traditonal mips.
3384 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
3385 entry is required. For a function if PLT is not required then set the
3386 corresponding hash table entry to 0.
3387 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
3389 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
3390 shared object set the value to 0.
3391 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
3392 _DYNAMIC_LINKING for traditonal mips.
3393 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
3394 for traditonal mips.
3396 2000-07-15 H.J. Lu <hjl@gnu.org>
3398 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
3400 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
3402 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
3403 out a structure that is BFD_IN_MEMORY.
3405 2000-07-11 Alan Modra <alan@linuxcare.com.au>
3407 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
3408 bfd pointer. Print section id instead of bfd pointer for local
3409 syms. Prefix addend with `+' for global syms as well as local.
3410 Correct calculation of name component lengths.
3411 (elf64_hppa_check_relocs): Update call to get_dyn_name.
3413 From David Huggins-Daines <dhd@linuxcare.com>
3414 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
3415 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
3416 (elf64_hppa_modify_segment_map): Likewise.
3418 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3420 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
3421 addresses to be "naturally" sign extended. Return -1 if unknown.
3422 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
3423 * bfd-in2.h: Regenerate.
3425 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3427 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
3428 and ECOF_SIGNED_64 to list ways to extract an offset.
3429 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
3430 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
3432 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
3433 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
3435 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3437 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
3438 bfd_get_start_address.
3439 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
3440 (elf_swap_ehdr_out): Ditto.
3442 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
3444 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
3445 compatibility with older binutils.
3447 2000-07-10 Alan Modra <alan@linuxcare.com.au>
3449 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
3450 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
3452 From Ryan Bradetich <rbradetich@uswest.net>
3453 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
3454 (parse_line_table): Ditto.
3455 (_bfd_dwarf1_find_nearest_line): Ditto.
3456 * syms.c (cmpindexentry): Remove extra `*' from params.
3458 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
3460 * elf32-mips.c (sort_dynamic_relocs): New Function.
3461 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
3462 via qsort to sort the dynamic relocations in increasing r_symndx
3465 2000-07-09 Alan Modra <alan@linuxcare.com.au>
3467 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
3468 ATTRIBUTE_UNUSED to unused args.
3469 (get_opd): Likewise.
3470 (get_plt): Likewise.
3471 (get_dlt): Likewise.
3472 (get_stub): Likewise.
3473 (elf64_hppa_adjust_dynamic_symbol): Likewise.
3474 (elf64_hppa_link_output_symbol_hook): Likewise.
3475 (elf64_hppa_check_relocs): Delete unused var.
3476 (elf64_hppa_size_dynamic_sections): Likewise.
3477 (elf64_hppa_finalize_opd): Likewise.
3478 (elf64_hppa_finalize_dynreloc): Likewise.
3479 (elf64_hppa_modify_segment_map): Likewise.
3480 (elf64_hppa_finish_dynamic_sections): Likewise.
3482 * elf-hppa.h (elf_hppa_final_write_processing): Add
3483 ATTRIBUTE_UNUSED to unused args.
3484 (elf_hppa_final_link_relocate): Likewise.
3485 (elf_hppa_record_segment_addrs): Add paretheses.
3486 (elf_hppa_relocate_section): Constify dyn_name.
3488 From David Huggins-Daines <dhd@linuxcare.com>
3489 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
3490 rearrange case statement so that it gets preferred to 32-bit ones.
3492 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
3493 asection->id instead of address of asection structure.
3494 (elf32_hppa_size_stubs): Likewise.
3496 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
3497 for .init* and .fini*.
3499 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
3500 and addends used in stub names to 32 bits.
3501 (elf32_hppa_size_stubs): Likewise.
3503 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
3504 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
3505 not bfd_put_64. Fix minor comment typo and formatting.
3507 Changes to create multiple linker stubs, positioned immediately
3508 before the section where they are required.
3509 * elf32-hppa.c: Don't include hppa_stubs.h.
3510 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
3511 (elf32_hppa_stub_hash_table): Delete.
3512 (elf32_hppa_link_hash_entry): Delete.
3513 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
3514 stub_hash_table, and store the struct here rather than a pointer.
3515 Delete output_symbol_count. Add offset array. Change
3516 global_value to a bfd_vma.
3517 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
3518 (elf32_hppa_stub_hash_traverse): Delete.
3519 (elf32_hppa_name_of_stub): Delete.
3520 (elf32_hppa_link_hash_lookup): Delete.
3521 (elf32_hppa_link_hash_traverse): Delete.
3522 (elf32_hppa_stub_hash_table_init): Delete.
3523 (elf32_hppa_size_of_stub): Pass input section and offset rather
3524 than location and calculate location here. Don't pass name as all
3525 stubs are now the same size.
3526 (elf32_hppa_stub_hash_newfunc): Init new fields.
3527 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
3529 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
3530 comparing against ints. Rewrite stub handling code.
3531 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
3532 Case enums to int before comparing against ints. Remove
3533 bfd_reloc_dangerous case.
3534 (elf32_hppa_build_one_stub): Rewrite.
3535 (elf32_hppa_size_one_stub): New function.
3536 (elf32_hppa_build_stubs): Rewrite.
3537 (elf32_hppa_size_stubs): Pass in linker call-back functions.
3538 Rewrite stub-handling specific code.
3540 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
3542 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
3544 * hppa_stubs.h: Delete.
3545 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
3546 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
3547 * Makefile.in: Regenerate.
3549 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
3552 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
3554 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
3555 and section name for bfd_reloc_notsupported error message.
3556 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
3557 bfd_reloc_notsupported.
3558 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
3560 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
3561 undefined weak symbols for all relocs.
3562 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
3563 offsets are relative to one past the delay slot.
3564 (elf32_hppa_size_stubs): Account for reloc addend when calculating
3565 branch destination. Put addend into stub name too.
3566 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
3567 adjust by 8 when deciding whether a linker stub is needed. Put
3568 addend into stub name as for above.
3570 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
3571 various args and vars.
3572 (elf32_hppa_bfd_final_link_relocate): Here too.
3573 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
3574 inner block var to avoid shadowing.
3576 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
3578 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
3579 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
3580 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
3582 * libhppa.h: Change practically all unsigned ints to plain ints.
3583 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
3586 From Ryan Bradetich <rbradetich@uswest.net>
3587 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
3588 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
3590 From David Huggins-Daines <dhd@linuxcare.com>
3591 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
3592 to the new OP_* ones.
3594 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
3595 error exit. Bail out earlier on plabel relocs that we aren't
3596 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
3597 string, and then don't free our copy.
3598 (elf32_hppa_build_one_stub): Make insn unsigned int.
3600 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
3601 available with BL, not BE and BLE.
3603 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
3604 code for elf arg relocs.
3605 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
3606 argument with elf_link_hash_entry h. Handle undefined weak
3607 symbols. Move $global$ lookup from here...
3608 (elf32_hppa_relocate_section): ...to here. Return correct error
3609 message for non-handled relocs.
3610 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
3611 wrong test was -0x3ffff to +0x40000.
3613 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
3614 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
3615 Handle them as such.
3616 (elf_hppa_relocate_insn): Fix a typo.
3618 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
3619 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3620 assemble_17, assemble_21): Delete.
3621 Supply defines for all 64 possible opcodes.
3622 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
3623 formats. Handle COMICLR.
3624 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
3627 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
3628 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
3629 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
3631 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
3632 the local syms - did this code get deleted accidentally? Ignore
3633 undefined and undefweak syms.
3635 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
3636 block. Use it instead of elf64_hppa_hash_table (info).
3637 (elf_hppa_final_link_relocate): Use hppa_info instead of
3638 elf64_hppa_hash_table (info).
3640 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3641 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3642 (hppa_rebuild_insn): Mask immediate bits here instead.
3643 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3645 2000-07-08 Alan Modra <alan@linuxcare.com.au>
3647 * section.c (struct sec): Add id field. Tidy comment formatting.
3648 (bfd_make_section_anyway): Set id.
3649 (STD_SECTION): Init id too.
3650 Change CONST to const throughout.
3651 * archures.c (bfd_arch_info): Tidy comment.
3652 (bfd_arch_list): Change a CONST to const.
3653 * libbfd-in.h: Tidy comments and replace CONST with const.
3654 * elf-bfd.h: Likewise.
3655 * libbfd.h: Regenerate.
3656 * bfd-in2.h: Regenerate.
3657 * libcoff.h: Regenerate.
3659 2000-07-07 DJ Delorie <dj@redhat.com>
3661 * archive.c (_bfd_write_archive_contents): Add an informative
3664 2000-07-06 Kazu Hirata <kazu@hxi.com>
3666 * srec.c: Fix formatting.
3668 2000-06-05 DJ Delorie <dj@redhat.com>
3672 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
3674 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
3675 value of PC-relative offsets.
3677 2000-07-03 Jim Wilson <wilson@cygnus.com>
3679 * elf64-alpha.c (alpha_elf_size_info): New.
3680 (elf_backend_size_info): Define to alpha_elf_size_info.
3681 * elfcode.h (elf_size_info): Change hash bucket size to 4.
3683 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
3685 * elf32-mips.c: Include elf32-target.h again for the traditional
3688 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
3690 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
3691 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
3692 (avr_info_to_howto_rela): Likewise.
3693 (elf32_avr_gc_mark_hook): Likewise.
3694 (elf32_avr_gc_sweep_hook): Likewise.
3695 (elf32_avr_relocate_section): Likewise.
3697 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
3699 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
3700 an external symbol for a non-shared, non-relocatable link.
3702 2000-07-03 Nick Clifton <nickc@redhat.com>
3704 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
3705 is an external symbol.
3706 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
3709 2000-07-03 Kazu Hirata <kazu@hxi.com>
3711 * reloc16.c: Fix formatting.
3713 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
3715 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
3716 to add a new target for traditional mips i.e
3717 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
3718 * configure.in: Likewise.
3719 * configure: Rebuild.
3720 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
3722 (bfd_elf32_tradlittlemips_vec): Likewise.
3723 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
3724 to see that elfNN_bed does not get redefined even if the target file
3725 is included twice for a chip. See elf32-mips.c.
3727 2000-07-01 Alan Modra <alan@linuxcare.com.au>
3729 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
3730 (CLEANFILES): Add DEPA.
3731 * Makefile.in: Regenerate.
3733 2000-06-30 DJ Delorie <dj@cygnus.com>
3735 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
3736 can't assume the PE header is at 0x80.
3738 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
3740 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
3742 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
3744 * go32stub.h: Update stub.
3746 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
3748 * archures.c (bfd_mach_avr5): Define.
3749 * bfd-in2.h (bfd_mach_avr5): Define.
3750 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
3751 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
3752 (compatible): Update comment. Add missing test.
3753 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
3754 for avr2 and avr4. Simplify 8K wrap code.
3755 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
3756 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
3758 2000-06-26 Kazu Hirata <kazu@hxi.com>
3760 * coff-h8300.c: Fix formatting.
3761 * cpu-h8300.c: Likewise.
3763 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
3765 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
3766 for local symbols whose names are unknown.
3768 2000-06-22 Alan Modra <alan@linuxcare.com.au>
3770 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
3772 * Makefile.in: Regenerate.
3773 * doc/Makefile.in: Regenerate.
3775 2000-06-20 H.J. Lu <hjl@gnu.org>
3777 * Makefile.am: Rebuild dependency.
3778 * Makefile.in: Rebuild.
3780 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3782 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
3783 (elf_backend_copy_indirect_symbol): Map to the new function.
3785 2000-06-20 Alan Modra <alan@linuxcare.com.au>
3787 * archive.c (normalize): Correct pointer comparison when checking
3789 (bfd_bsd_truncate_arname): Likewise.
3790 (bfd_gnu_truncate_arname): Likewise.
3792 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
3794 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
3795 sections elf_{text,data}_{section,symbol}.
3796 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
3797 (_bfd_mips_elf_hide_symbol): New function.
3798 (elf_backend_hide_symbol): Map to the new function.
3799 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
3800 definitions of mips_elf_{text,data}_{section,symbol}.
3801 (mips_elf_local_relocation_p): Try to find the direct symbol
3802 based on new check_forced argument.
3803 (mips_elf_calculate_relocation): Use new version of
3804 mips_elf_local_relocation_p.
3805 (mips_elf_relocate_section): Likewise.
3806 (_bfd_mips_elf_relocate_section): Likewise.
3807 (mips_elf_sort_hash_table): Only assert that have enough GOT
3809 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3810 entry if the relocation based on the new external argument.
3811 (mips_elf_create_dynamic_relocation): Assert that we have a
3812 section contents allocated where we can swap out the dynamic
3814 (mips_elf_calculate_relocation): Find the real hash-table entry
3815 correctly by using h->root.root.type. Only create a dynamic
3816 relocation entry if the symbol is defined in a shared library.
3817 Create an external GOT entry for the GOT16 relocation if the
3818 symbol was forced local.
3819 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
3820 dynamic index if the symbol was forced local.
3822 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3824 * elf32-mips.c: Fix typos in comments.
3826 2000-06-19 Mark Kettenis <kettenis@gnu.org>
3828 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
3831 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
3833 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
3834 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
3835 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
3836 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
3837 (bfd_elf32_m68hc11_vec): Likewise.
3838 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
3839 Supports 68hc11 & 68hc12 at the same time.
3840 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
3842 (bfd_elf32_m68hc11_vec): Likewise.
3843 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
3844 * archures.c (bfd_m68hc12_arch): Define and register in global list
3845 (bfd_m68hc11_arch): Likewise.
3846 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
3847 BFD_RELOC_M68HC11_3B): Define.
3848 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
3849 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
3851 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
3853 * elf_bfd.h (struct elf_backend_data): Add info argument to
3854 elf_backend_hide_symbol.
3855 (_bfd_elf_link_hash_hide_symbol): Likewise.
3856 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
3857 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
3858 * elflink.h (elf_link_add_object_symbols): Likewise.
3859 (elf_link_assign_sym_version): Likewise.
3861 2000-06-18 H.J. Lu <hjl@gnu.org>
3863 * coff-i386.c (coff_i386_reloc): Don't return in case of
3864 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
3865 Compensate PE relocations when linking with non-PE object
3866 files to generate a non-PE executable.
3868 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
3870 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
3871 GOT entries if we're doing a static link or -Bsymbolic link.
3873 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
3875 * elflink.h (elf_link_adjust_relocs): Check for and call backend
3876 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
3878 (elf_link_output_relocs): Likewise.
3879 (elf_reloc_link_order): Likewise.
3881 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3883 * archures.c (enum bfd_architecture): #define constants for
3884 PowerPc and RS6000 machine numbers.
3885 * bfd-in2.h: Regenerate.
3886 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
3887 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
3888 and RS6000 machine numbers using #defined constants from
3890 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
3891 machine numbers using #defined constants from archures.c. Add
3892 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
3893 64-bit words in 620 entry.
3894 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
3896 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
3898 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
3900 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
3901 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
3902 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
3904 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3906 * bfd-in.h (bfd_family_coff): Define.
3907 * bfd-in2.h: Regenerate.
3908 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
3909 coff_find_nearest_line): Check COFFness using bfd_family_coff()
3910 instead of bfd_target_coff_flavour.
3911 * cofflink.c (_bfd_coff_final_link): Likewise.
3912 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
3913 exclude XCOFF files.
3914 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3916 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
3917 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
3918 * xcofflink.c (XCOFF_XVECP): Delete.
3919 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
3920 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
3921 bfd_xcoff_record_link_assignment,
3922 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
3923 check for bfd_target_xcoff_flavour.
3925 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3927 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
3929 (read_hdr): New function.
3930 (rs6000coff_core_p): Store mstsave or __context64 struct instead
3931 of trying to extract individual registers. Set abfd->arch_info
3932 to match the architecture that created the core file.
3933 (rs6000coff_get_section_contents): Delete.
3934 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
3936 2000-06-14 H.J. Lu <hjl@gnu.org>
3938 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3941 2000-06-13 H.J. Lu <hjl@gnu.org>
3943 * configure: Regenerate.
3945 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3947 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3950 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3952 * configure.in (VERSION): Update to show this is the CVS mainline.
3954 2000-06-07 Alan Modra <alan@linuxcare.com.au>
3956 * elf32-d10v.c: Include elf/d10v.h
3957 (enum reloc_type): Delete.
3958 * elf32-d30v.c: Include elf/d30v.h
3959 (enum reloc_type): Delete.
3961 * Makefile.am: Run "make dep-am" to regenerate dependencies.
3962 * Makefile.in: Regenerate.
3964 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
3965 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
3966 move HOWTOs into elf_howto_table.
3967 (R_386_standard, R_386_ext_offset): Define.
3968 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
3969 (elf_i386_reloc_type_lookup): Modify calculation of index into
3970 elf_howto_table since we've removed the padding.
3971 (elf_i386_info_to_howto_rel): Likewise.
3972 (elf_i386_relocate_section): Likewise.
3974 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
3976 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
3978 2000-06-05 H.J. Lu <hjl@gnu.org>
3980 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
3981 an error when seeing an undefined symbol with hidden/internal
3982 attribute. It is handled in *_relocate_section ().
3984 2000-06-05 H.J. Lu <hjl@gnu.org>
3986 * elflink.h (elf_fix_symbol_flags): Follow the link for the
3987 indirect symbol for the ELF_LINK_NON_ELF bit.
3988 (elf_link_output_extsym): Don't output the indirect symbol even
3989 if the ELF_LINK_NON_ELF bit is set.
3991 2000-06-01 J.T. Conklin <jtc@redback.com>
3993 * config.bfd (i[3456]86-*-netbsdelf*): New target.
3994 (i[3456]86-*-netbsdaout*): New target.
3995 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
3996 (i[3456]86-*-openbsd*): Likewise.
3998 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
4000 * trad-core.c: From hpux-core.c, include <dirent.h> or
4001 <sys/ndir.h> when possible.
4003 2000-05-31 Ulrich Drepper <drepper@redhat.com>
4005 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
4006 definitions. We must not assume they are sorted in the file
4007 according to their index numbers.
4009 2000-05-31 Alan Modra <alan@linuxcare.com.au>
4011 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
4012 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
4013 R_PARISC_DIR17F are for absolute branches; Handle them as such.
4015 2000-05-30 Nick Clifton <nickc@cygnus.com>
4017 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
4018 80960CA, 80960MC as valid machine names.
4020 2000-05-30 H.J. Lu <hjl@gnu.org>
4022 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
4023 visibility bits if the symbol is undefined. Correctly handle
4024 weak undefined symbols with hidden and internal attributes.
4026 * elflink.h (elf_link_add_object_symbols): Always turn the
4027 symbol into local if it has the hidden or internal attribute.
4029 2000-05-29 Philip Blundell <philb@gnu.org>
4031 * ppcboot.c: Add packed attribute if compiling with GCC.
4033 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
4035 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
4037 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
4039 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
4040 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
4041 corefile on a 64-bit (Sparc Solaris) host. Also clean up
4044 2000-05-26 Alan Modra <alan@linuxcare.com.au>
4046 * Makefile.am: Update dependencies with "make dep-am"
4047 * Makefile.in: Regenerate.
4049 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
4050 bindtextdomain): Replace defines with those from intl/libgettext.h
4051 to quieten gcc warnings.
4053 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
4055 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
4057 * archive.c (normalize, bfd_bsd_truncate_arname,
4058 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
4059 file names with backslashes.
4061 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
4064 * sysdep.h: Include filenames.h.
4066 2000-05-26 Alan Modra <alan@linuxcare.com.au>
4068 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
4070 2000-05-26 Jakub Jelinek <jakub@redhat.com>
4072 * elf64-sparc.c (sparc64_elf_relax_section): New.
4073 (sparc64_elf_relocate_section): Optimize tail call into branch always
4075 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4076 (elf32_sparc_relax_section): New.
4078 2000-05-26 Jakub Jelinek <jakub@redhat.com>
4080 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
4081 Remove unusued variables.
4082 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
4083 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
4084 previous fix, so that shared libs really don't influence targets
4085 extension mask and memory model.
4087 2000-05-23 H.J. Lu <hjl@gnu.org>
4089 * elf64-alpha.c (elf64_alpha_relocate_section): Check
4090 h->root.other not h->other.
4091 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4093 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
4095 2000-05-23 H.J. Lu <hjl@gnu.org>
4097 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
4098 undefined symbol with the non-default visibility attributes.
4099 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4100 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4101 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4102 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4103 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4104 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4105 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4106 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4107 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4108 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
4109 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4111 2000-05-22 Richard Henderson <rth@cygnus.com>
4113 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
4114 PCREL22, PCREL64I. Zero size of special relocs.
4115 (elf64_ia64_reloc_type_lookup): Likewise.
4116 (USE_BRL, oor_brl, oor_ip): New.
4117 (elf64_ia64_relax_section): New.
4118 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
4119 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
4120 (elf64_ia64_relocate_section): Likewise.
4121 (bfd_elf64_bfd_relax_section): New.
4122 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
4123 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
4124 * bfd-in2.h, libbfd.h: Regenerate.
4126 2000-05-22 Nick Clifton <nickc@cygnus.com>
4128 * configure.in : Add peigen.lo to MIPS PE targets.
4129 * configure: Regenerate.
4131 2000-05-22 Momchil Velikov <velco@fadata.bg>
4133 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
4134 only if it is known for both input and output bfds. Separate
4135 error message strings as in some languages, it may be necessary
4136 to change more than one place in the string to change between
4139 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
4140 endianess checks, call _bfd_generic_verify_endian_match() instead.
4142 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
4144 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
4146 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
4147 endianess before checking bfd flavours.
4149 2000-05-22 H.J. Lu <hjl@gnu.org>
4151 * elflink.h (elf_link_output_extsym): Clear the visibility
4152 field for symbols not defined locally.
4154 2000-05-18 Alan Modra <alan@linuxcare.com.au>
4156 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4157 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4158 (hppa_rebuild_insn): Mask immediate bits here instead.
4159 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4161 2000-05-18 Momchil Velikov <velco@fadata.bg>
4163 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
4164 relocs for an executable, ensure that they are virtual addresses.
4166 2000-05-18 Jeffrey A Law (law@cygnus.com)
4168 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
4170 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
4171 Rick Gorton <gorton@scrugs.lkg.dec.com>
4173 * elflink.h: Add emitrelocations support: when enabled, relocation
4174 information and relocation sections are put into final output
4175 executables. If the emitrelocations flag is set, do the following:
4176 (elf_bfd_final_link): Emit relocation sections.
4177 (elf_link_input_bfd): Compute relocation section contents.
4178 (elf_gc_sections): Don't clean relocation sections.
4180 2000-05-16 Catherine Moore <clm@cygnus.com>
4182 * som.c (som_decode_symclass): Recognize weak symbols.
4184 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
4186 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
4187 read idata section only from dataoff.
4188 (pe_print_edata): Correctly check for valid eat_member.
4190 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
4192 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4194 2000-05-14 Philip Blundell <philb@gnu.org>
4196 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
4198 2000-05-12 Alan Modra <alan@linuxcare.com.au>
4200 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
4202 * peigen.c (pe_print_idata): Look for .idata section and print
4203 info even if data directory has zero entries. Read idata section
4204 starting from dataoff, and adjust all data offsets to suit. Cast
4205 all bfd_vma vars to unsigned long before passing to fprintf.
4206 * peigen.c (pe_print_edata): Similarly, look for .edata section
4207 and print info even if data directory has zero entries. Cast
4208 all bfd_vma vars to unsigned long before passing to fprintf.
4210 From Szabolcs Szakacsits <szaka@F-Secure.com>
4211 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
4212 directory size which may be bogus.
4213 * peigen.c (pe_print_edata): Similarly.
4215 2000-05-09 Alan Modra <alan@linuxcare.com.au>
4217 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
4219 (copy_private_bfd_data): Allow for space possibly taken up by elf
4220 headers when calculating segment physical address from lma.
4222 2000-05-08 Alan Modra <alan@linuxcare.com.au>
4224 * versados.c (versados_scan): Init stringlen and pass_2_done.
4226 * trad-core.c (trad_unix_core_file_p): Return
4227 bfd_error_wrong_format rather than bfd_error_file_truncated.
4229 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
4230 add_data_entry. DataDirectory virtual address is relative.
4231 (pe_print_idata): Account for relative DataDirectory virtual
4232 addresses. Don't trash datasize inside POWERPC_LE_PE code.
4233 (pe_print_edata): Similarly.
4235 From Szabolcs Szakacsits <szaka@F-Secure.com>
4236 * peigen.c (dir_names): Add Delay Import Directory.
4237 (pe_print_idata): Always search for bfd section containing
4238 idata address rather than looking up section name. Print this
4239 section name rather than .idata.
4240 (pe_print_edata): Similarly. Also print some fields as %08lx.
4241 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
4244 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
4246 * xcoff.h: Rename to xcoff-target.h
4247 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
4248 * coff-rs6000.c: Ditto.
4249 * coff64-rs6000.c: Ditto.
4250 * coff-pmac.c: Ditto.
4251 * Makefile.in: Regenerate.
4253 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
4255 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
4256 Change U802TOC64MAGIC to U803XTOCMAGIC.
4258 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
4260 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
4261 * bfd-in.h: Prototype bfd_elf_get_arch_size.
4262 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
4264 2000-05-04 Alan Modra <alan@linuxcare.com.au>
4266 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
4268 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
4270 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
4271 hidden and internal symbols.
4272 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
4274 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
4275 assign a PLT or GOT entry to symbols with hidden and
4276 internal visibility.
4278 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
4280 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
4282 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4284 2000-05-02 H.J. Lu <hjl@gnu.org>
4286 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
4289 2000-05-02 Alan Modra <alan@linuxcare.com.au>
4291 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
4292 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
4294 * Makefile.in: Regenerate.
4296 2000-05-01 Jim Wilson <wilson@cygnus.com>
4298 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
4299 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
4300 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
4301 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
4302 * Makefile.in: Rebuild.
4304 2000-05-02 Alan Modra <alan@linuxcare.com.au>
4306 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
4307 doesn't work very well.
4309 * elf-hppa.h (elf_hppa_internal_shdr): Define.
4310 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
4311 Set hdr->s_type to 1 if ARCH_SIZE == 32.
4312 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
4313 (elf_hppa_info_to_howto): Likewise.
4314 (elf_hppa_info_to_howto_rel): Likewise.
4315 (elf_hppa_reloc_type_lookup): Likewise.
4316 (elf_hppa_is_local_label_name): Likewise.
4317 (elf_hppa_fake_sections): Likewise.
4318 (elf_hppa_final_write_processing): Likewise.
4319 (elf_hppa_howto_table): Fully initialise all entries.
4320 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
4321 (elf_hppa_info_to_howto): Likewise.
4322 (elf_hppa_info_to_howto_rel): Likewise.
4323 (elf_hppa_reloc_type_lookup): Likewise.
4324 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
4325 elf_hppa_unmark_useless_dynamic_symbols,
4326 elf_hppa_remark_useless_dynamic_symbols,
4327 elf_hppa_record_segment_addrs, elf_hppa_final_link,
4328 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
4329 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
4330 elf32-hppa.c mess is cleaned up.
4331 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
4332 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
4333 r_field then call hppa_field_adjust inline func with variable
4334 r_field arg, instead call hppa_field_adjust with fixed arg.
4335 In case R_PARISC_PCREL22F, don't set r_field.
4336 (elf_hppa_relocate_insn): Change args and return type to unsigned
4337 int. Call re_assemble_* funcs to do the work.
4339 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
4342 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
4344 (sign_extend): Mask first before sign extending.
4345 (low_sign_extend): Rewrite without condition expression.
4346 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
4347 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
4348 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4349 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
4350 result as function return value rather than through pointer arg.
4351 Accept unsigned int args, and return unsigned int.
4352 (re_assemble_3): New. Combines function of dis_assemble_3 with
4353 re-assembly of opcode and immediate.
4354 (re_assemble_12): Likewise.
4355 (re_assemble_16): Likewise.
4356 (re_assemble_17): Likewise.
4357 (re_assemble_21): Likewise.
4358 (re_assemble_22): Likewise.
4359 (hppa_field_adjust): Rewrite and document, paying attention to
4360 size of types and signed/unsigned issues.
4361 (get_opcode): Shift before masking.
4362 (FDLW): Rename to FLDW.
4363 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
4364 (hppa_rebuild_insn): Change args and return value to unsigned
4365 int. Make use of re_assemble_*. Correct case 11.
4367 * dep-in.sed: Handle ../opcodes/.
4368 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
4369 elf64-hppa.h, hppa_stubs.h, xcoff.h.
4370 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
4371 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
4372 elfarm-nabi.lo dependencies outside of auto-dependency area.
4373 Regenerate dependencies.
4374 * Makefile.in: Regenerate.
4376 * configure.in (TRAD_HEADER): Test non-null before
4378 * configure: Regenerate.
4380 * reloc.c: Fix mis-spelling in comment.
4382 2000-05-01 Alan Modra <alan@linuxcare.com.au>
4384 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
4385 * vms.c (vms_openr_next_archived_file): Return NULL.
4387 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4389 * coffcode.h Copy changes mistakenly done to libcoff.h in
4392 2000-04-29 Andreas Jaeger <aj@suse.de>
4394 * libbfd-in.h: Correctly check GCC version.
4395 * bfd-in.h: Likewise.
4396 * libhppa.h: Likewise.
4397 * libbfd.h: Regenerate.
4398 * bfd-in2.h: Regenerate.
4400 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4402 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
4403 coffdu-rs6000.{lo,c}.
4404 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
4406 * Makefile.in: Regenerate.
4407 * xcoff.h: New file.
4408 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
4409 * coff-rs6000.c: Move all declarations and defines that are
4410 common to the xcoff backends into xcoff.h
4411 * coff64-rs6000.c: Ditto,
4413 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4415 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
4416 _bfd_coff_force_symnames in strings and
4417 _bfd_coff_debug_string_prefix_length to their default values.
4418 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
4420 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4422 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
4423 _bfd_coff_force_symnames in strings and
4424 _bfd_coff_debug_string_prefix_length to their default values.
4426 2000-04-27 Alan Modra <alan@linuxcare.com.au>
4428 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
4429 Check local_got_refcounts before dereferencing.
4431 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
4432 before deciding we don't need R_PPC_PLT32 relocation.
4433 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
4436 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
4438 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
4440 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
4441 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
4442 (elf_i386_relocate_section): Allow for .plt to go missing.
4443 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
4444 can use a relative reloc for got as elf_i386_relocate_section.
4445 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
4447 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
4449 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
4451 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
4453 * Makefile.am (coff64-rs6000.lo): New rule.
4454 * Makefile.in: Regenerate.
4455 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
4456 xcoff_is_local_label_name, xcoff_rtype2howto,
4457 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
4458 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
4459 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
4460 (NO_COFF_SYMBOLS): Define.
4461 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
4462 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
4464 (MINUS_ONE): New macro.
4465 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
4467 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
4468 coff_SWAP_aux_out): Map to the new functions.
4469 * coff64-rs6000.c: New file.
4470 * libcoff.h (bfd_coff_backend_data): Add new fields
4471 _bfd_coff_force_symnames_in_strings and
4472 _bfd_coff_debug_string_prefix_length.
4473 (bfd_coff_force_symnames_in_strings,
4474 bfd_coff_debug_string_prefix_length): New macros for above fields.
4475 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
4476 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
4477 of using coff_swap_sym_in directly.
4478 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
4479 (coff_set_flags) Set magic for XCOFF64.
4480 (coff_compute_section_file_positions): Add symbol name length to
4481 string section length if bfd_coff_debug_string_prefix_length is
4483 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
4484 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
4485 using coff_swap_lineno_in directly.
4486 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
4487 and _bfd_coff_debug_string_prefix_length fields.
4488 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
4489 symbol names into strings table when
4490 bfd_coff_force_symnames_in_strings is true.
4491 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
4492 SET_RELOC_VADDR): New macros.
4493 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
4494 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
4496 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
4497 changes within RS6000COFF_C specific code.
4498 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
4499 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
4500 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4501 Extend existing hack on target name.
4502 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
4504 * coff-tic54x.c (ticof): Keep up to date with new fields
4505 in bfd_coff_backend_data.
4506 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
4507 targ_selvecs to include rs6000coff64_vec for rs6000.
4508 * configure.in: Add rs6000coff64_vec case.
4509 * cpu-powerpc.c: New bfd_arch_info_type.
4511 2000-04-24 Jeffrey A Law (law@cygnus.com)
4513 * config.bfd: Only disable elf32-hppa vectors, not all of the
4514 BSD and OSF configuration support. Provide (disabled) clauses
4516 * configure.in: Add clause for PA64 support.
4517 * configure: Rebuilt.
4519 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
4520 (bfd_elf64_hppa_vec): Declare.
4522 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
4523 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
4524 (elf64-hppa.lo): Add dependencies.
4525 * Makefile.in: Rebuilt.
4527 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
4529 2000-04-24 Jason Eckhardt <jle@cygnus.com>
4531 * libhppa.h (dis_assemble_16): New function.
4532 (pa_arch): Added pa20w element.
4534 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
4536 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
4537 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
4538 bfd_elf64_slurp_reloc_table.
4540 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
4541 definitions to get external names.
4542 (elf_write_relocs): Renamed from write_relocs and make global.
4543 (elf_slurp_reloc_table): Make global.
4544 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
4546 * archive.c (hpux_uid_gid_encode): New function.
4547 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
4548 defined and the ID is greater than 99999.
4549 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
4550 special uid/gid fields into 32 bit values.
4552 2000-04-21 Matthew Green <mrg@cygnus.com>
4554 * config.bfd: Add NetBSD/sparc64 support.
4556 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
4557 David Mosberger <davidm@hpl.hp.com>
4558 Timothy Wall <twall@cygnus.com>
4559 Jim Wilson <wilson@cygnus.com>
4561 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
4562 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
4563 (BFD64_BACKENDS): Add elf64-ia64.lo.
4564 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
4565 (cpu-ia64.lo, elf64-ia64.lo): New rules.
4566 * Makefile.in: Rebuild.
4567 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
4568 (bfd_ia64_arch): Declare.
4569 (bfd_archures_list): Add bfd_ia64_arch.
4570 * bfd-in2.h: Rebuild.
4571 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
4572 * configure: Rebuild.
4573 * configure.host: (ia64-*-linux*): New host.
4574 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
4575 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
4576 * elf.c (prep_headers): Add bfd_arch_ia64.
4577 * libbfd.h: Rebuild.
4578 * reloc.c: Add IA-64 relocations.
4579 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
4581 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
4582 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
4584 2000-04-21 Richard Henderson <rth@cygnus.com>
4586 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
4587 contents when performing a partial link.
4588 (bfd_elf_d30v_reloc_21): Likewise.
4590 2000-04-20 H.J. Lu <hjl@gnu.org>
4592 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
4593 patch to symbols defined by a shared object.
4594 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
4596 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4599 * dwarf2.c (concat_filename): Avoid string literal concatenation.
4600 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
4602 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
4604 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
4605 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
4606 (coff-ia64.lo): Add dependency.
4607 * Makefile.in: Regenerate.
4608 * coff-ia64.c: New file.
4609 * efi-app-ia32.c: Ditto.
4610 * efi-app-ia64.c: Ditto.
4611 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
4612 (coff_set_flags): Ditto.
4613 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
4614 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
4615 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
4616 * configure: Regenerate.
4617 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
4618 (PUT_OPTHDR_IMAGE_BASE): Ditto.
4619 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4620 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4621 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4622 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4623 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4624 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4625 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4626 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4627 (GET_PDATA_ENTRY): Ditto.
4628 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
4629 data_start. Use above macros to read fields that are 64 bit wide for
4630 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
4631 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
4632 FileAlignment and SectionAlignment to minimum alignment if they
4634 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
4635 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
4636 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
4637 Use above macros to write fields that are 64 bit wide for
4639 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
4640 5*4 otherwise. This should be right for IA-32 and IA-64, but may
4641 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
4642 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
4643 begin address, end address, and unwind info address only. Use
4644 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
4646 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
4647 HIGH3ADJ relocation names.
4648 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
4649 * targets.c: Declare bfd_efi_app_ia32_vec and
4650 bfd_efi_app_ia64_vec.
4651 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
4652 bfd_efi_app_ia64_vec.
4654 2000-04-17 Timothy Wall <twall@cygnus.com>
4656 * bfd-in2.h: Add prototypes for tic54x load page access.
4657 * bfd-in.h: Regenerate.
4658 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
4659 in customized _set_arch_mach function.
4660 * coffcode.h (coff_set_alignment_hook): Set section load page if
4661 the appropriate macro is defined.
4662 (write_object_contents): Read section load page.
4664 2000-04-13 Alan Modra <alan@linuxcare.com.au>
4666 * elf32-hppa.h: Update copyright date.
4668 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
4669 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
4671 * elf32-d30v.c (MAX32): Don't use LL suffix.
4672 (MIN32): Define in terms of MAX32.
4673 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
4675 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
4678 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
4680 2000-04-12 Alan Modra <alan@linuxcare.com.au>
4682 * dep-in.sed: Match space before file name, not after.
4683 * Makefile.am: Regenerate dependencies.
4684 * Makefile.in: Regenerate.
4686 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
4687 case, allow address wrap-around stupidly removed 2000-03-17. Sign
4688 extend without an if statement.
4690 2000-04-11 Alan Modra <alan@linuxcare.com.au>
4692 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
4694 * elf32-mips.c (gprel16_with_gp): Likewise.
4695 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
4696 here using -0x40000, not (int)0xfffc0000.
4697 (elf32_hppa_size_of_stub): Likewise.
4699 2000-04-11 Timothy Wall <twall@cygnus.com>
4701 * coff-tic54x.c: Now builds with all targets.
4702 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
4703 * Makefile.in: Regenerate.
4704 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
4705 unitialized variable.
4707 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4709 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
4710 --enable-build-warnings option.
4711 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
4712 * Makefile.in, configure: Re-generate.
4714 2000-04-07 Nick Clifton <nickc@cygnus.com>
4716 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
4717 BFD_RELOC_THUMB_PCREL_BLX.
4719 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4720 R_ARM_XPC25 and R_ARM_THM_PC22.
4722 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
4723 R_ARM_XPC25 and R_ARM_THM_XPC22.
4724 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
4725 R_ARM_[XPC25|THM_XPC22].
4727 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
4728 elf/arm-oabi.h to elf/arm.h
4730 * Makefile.am: Fix dependency for elfarm-oabi.c
4731 * Makefile.in: Regenerate.
4733 * bfd-in2.h: Regenerate.
4734 * libbfd.h: Regenerate.
4736 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4738 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
4739 and restore it on failure. Release newly allocated tdata on
4742 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
4744 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
4745 (decode_line_info): Set it. Report error if unit->line_offset is
4746 equal to or larger than it.
4748 2000-04-07 Timothy Wall <twall@cygnus.com>
4750 * targets.c: Added vecs for tic54x.
4751 * reloc.c: Added relocs for tic54x.
4752 * libbfd.h: Regenerated.
4753 * configure: Add TI COFF vecs for tic54x.
4754 * configure.in: Ditto.
4755 * config.bfd (targ_cpu): Recognize new tic54x target.
4756 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
4757 * bfd-in2.h: Add tic54x target and relocations.
4758 * Makefile.am, Makefile.in: Add tic54x target.
4759 * archures.c (bfd_archures_list): Add tic54x target.
4760 * coff-tic54x.c: New.
4761 * cpu-tic54x.c: New.
4763 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4765 * elfcore.h (elf_core_file_p): call backend_object_p which
4766 thereby gets an opportunity to update the arch/machine type.
4768 2000-04-06 Timothy Wall <twall@cygnus.com>
4770 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
4771 class. Handle SEC_CLINK and SEC_BLOCK flags.
4772 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
4773 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
4775 2000-04-06 Nick Clifton <nickc@cygnus.com>
4777 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
4778 EF_INTERWORK if this is an unknown EABI.
4779 (elf32_arm_merge_private_bfd_data): Check EABI version
4780 numbers. Only check EF_xxx flags if the EABI version number
4782 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
4783 if the EABI version number is unknown.
4784 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
4785 if the EABI version number is unknown.
4787 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4789 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
4790 BFD_RELOC_SH_LOOP_END.
4791 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
4792 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
4793 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
4794 (sh_elf_reloc_loop): New function.
4795 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
4797 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
4798 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
4799 * bfd-in2.h, libbfd.h: Regenerate.
4801 2000-04-04 Alan Modra <alan@linuxcare.com.au>
4803 * po/bfd.pot: Regenerate.
4805 * Makefile.am: Remove extraneous mkdep comment.
4806 (MKDEP): Use gcc -MM rather than mkdep.
4807 (DEP): Quote when passing vars to sub-make. Add warning
4809 (DEP1): Rewrite for "gcc -MM".
4810 (CLEANFILES): Add DEP2.
4811 Update dependencies.
4812 * Makefile.in: Regenerate.
4814 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4816 * configure.in: Added corefile support for AIX 4.3. In particular,
4817 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
4818 compiling rs6000-core.c.
4819 * configure: Regenerated.
4821 2000-04-03 H.J. Lu <hjl@gnu.org>
4823 * cache.c (bfd_open_file): Unlink the output file only if
4824 it has non-zero size.
4826 2000-04-01 Ken Block USG <block@zk3.dec.com>
4828 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
4829 relative relocations for non-loaded sections in shared objects.
4830 (elf64_alpha_check_relocs): Similarly.
4832 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
4834 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
4835 BFD_RELOC_16 to switch for extended relocs.
4836 (MY_swap_ext_reloc_in): New.
4837 (MY_swap_ext_reloc_out): New.
4838 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
4839 than NAME(aout,swap_ext_reloc_in) for extended relocs.
4840 (NAME(aout,squirt_out_relocs)): Similarly use
4841 MY_swap_ext_reloc_out.
4842 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
4844 2000-04-03 Kazu Hirata <kazu@hxi.com>
4846 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
4847 the R_PCRWORD_B case.
4849 2000-03-31 Thomas de Lellis <tdel@wrs.com>
4851 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
4855 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
4857 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
4858 HOWTO references to bfd_elf_generic_reloc, that have
4859 partial_inplace == true, now use the new function. The function
4860 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
4861 extends its fixes to the R_M32R_{16,24,32} relocs.
4862 The new logic in m32r_elf_lo16_reloc() has been removed, and
4863 it instead calls the new routine to obtain that functionality.
4865 2000-03-27 Alan Modra <alan@linuxcare.com.au>
4867 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
4868 elf32_avr_check_relocs, avr_final_link_relocate,
4869 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
4870 elf32_avr_object_p): Add prototypes.
4871 (elf32_avr_gc_mark_hook): Add default for h->root.type.
4872 (bfd_elf_avr_final_write_processing): Make static.
4874 2000-03-27 Denis Chertykov <denisc@overta.ru>
4876 * cpu-avr.c: New file. BFD support routines for AVR architecture.
4877 * archures.c (bfd_architecture): Add AVR architecture.
4878 (bfd_archures_list): Add reference to AVR architecture info.
4879 * elf.c (prep_headers): Handle bfd_arch_avr.
4880 * reloc.c: Add various AVR relocation enums.
4881 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
4883 * Makefile.am: Add support for AVR elf.
4884 * configure.in: Likewise.
4885 * config.bfd: Likewise.
4886 * Makefile.in: Regenerate.
4887 * configure: This too.
4888 * bfd-in2.h: And this.
4889 * libbfd.h: And this.
4891 2000-03-24 H.J. Lu <hjl@gnu.org>
4893 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
4894 (elf64_alpha_find_reloc_at_ofs): Likewise.
4896 2000-03-17 Alan Modra <alan@linuxcare.com.au>
4898 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
4899 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
4900 allowable range used to be -2**(n-1) to 2**n-1.
4901 * reloc.c (_bfd_relocate_contents): Same here. Also replace
4902 "boolean overflow" with "bfd_reloc_status_type flag".
4904 2000-03-14 Doug Evans <dje@casey.transmeta.com>
4906 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
4908 2000-03-14 Kazu Hirata <kazu@hxi.com>
4910 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
4911 of shrinks properly, including the last reloc.
4913 2000-03-13 Kazu Hirata <kazu@hxi.com>
4915 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
4918 2000-03-11 Alan Modra <alan@linuxcare.com.au>
4920 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
4921 a format mismatch rather than an "error" from bfd_read such as
4922 bfd_error_file_truncated.
4924 2000-03-10 Geoff Keating <geoffk@cygnus.com>
4926 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
4927 sign-extension and big-endian compensation for
4928 R_MIPS_64 even in ld -r.
4930 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4932 * elf32-mips.c (mips_elf_next_relocation): Rename from
4933 mips_elf_next_lo16_relocation, and generalize to look
4934 for any relocation type.
4935 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4936 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4937 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4938 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4939 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4940 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4941 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4942 (mips_rtype_to_howto): Likewise.
4943 (mips_elf_calculate_relocation): Handle new relocs.
4944 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4945 are paired. The addend for R_MIPS_GNU_REL16_S2
4946 is shifted right two bits.
4948 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4950 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4951 comment, and ensure it doesn't happen again.
4952 (bfd_install_relocation): Same here.
4953 (_bfd_relocate_contents): Don't bother assigning unused signmask
4954 shift result. Fix typos in comments.
4955 Remove trailing whitespace throughout file.
4957 2000-03-07 Doug Evans <dje@casey.transmeta.com>
4959 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
4960 * bfd-in2.h: Rebuild.
4962 2000-03-06 Nick Clifton <nickc@cygnus.com>
4964 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
4966 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
4967 (SIZEOF_ILF_STRINGS): Redefine.
4968 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
4969 relative reloc, as opposed to a section relative reloc.
4970 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
4972 Add length of symbol's prefix to string pointer.
4973 Store a pointer to the symbol in the symbol pointer table.
4974 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
4975 Initialise the symbol pointer table.
4976 Store the hint in the Hint/Name table.
4977 Make the jump reloc be symbol realtive, not section relative.
4978 Create an import symbol for imported code.
4980 2000-03-06 Catherine Moore <clm@cygnus.com>
4982 * elf.c (swap_out_syms): Check for null type_ptr.
4984 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
4986 * aout-target.h (MY(write_object_contents)): Remove unused
4987 and unusable "#if CHOOSE_RELOC_SIZE".
4988 * pc532-mach.c (MY(write_object_contents)): Ditto.
4989 * netbsd.h (MY(write_object_contents)): Ditto.
4990 * hp300hpux.c (MY(write_object_contents)): Ditto.
4991 * freebsd.h (MY(write_object_contents)): Ditto.
4992 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
4994 2000-02-29 H.J. Lu <hjl@gnu.org>
4996 * peicode.h (jtab): Make it static.
4998 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
4999 defined and COFF_IMAGE_WITH_PE is not defined.
5000 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
5001 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
5003 2000-03-01 Nick Clifton <nickc@cygnus.com>
5005 * coff-arm.c (bfd_arm_process_before_allocation): Make
5006 'symndx' signed to prevent compile time warning.
5008 * coff-mcore.c: Remove unused prototype for pe_object_p.
5010 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
5011 functions that are not used when COFF_IMAGE_WITH_PE is
5013 (struct sh_opcode): Change type of 'flags' field to unsigned
5014 long so that it can hold the USESAS flag.
5016 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
5018 * elf-m10300.c (mn10300_elf_relax_section): Initialise
5021 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
5023 Remove unusued variables and code.
5024 (elf_backend_add_symbol_hook): Fix prototype.
5026 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
5029 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
5032 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
5034 Remove unusued variables and code.
5035 (elf_backend_add_symbol_hook): Fix prototype.
5037 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
5039 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
5040 to unused function parameter.
5042 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
5044 Use EMPTY_HOWTO to initialise empty howto slots.
5045 Remove unused variables.
5047 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
5049 2000-03-01 H.J. Lu <hjl@gnu.org>
5051 * aoutx.h (aout_link_input_section_std): Pass "true" to
5052 the undefined_symbol callback.
5053 (aout_link_input_section_ext): Likewise.
5054 * bout.c (get_value): Likewise.
5055 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
5056 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
5058 (alpha_relocate_section): Likewise.
5059 * coff-arm.c (coff_arm_relocate_section): Likewise.
5060 * coff-i960.c (coff_i960_relocate_section): Likewise.
5061 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
5062 * coff-mips.c (mips_relocate_section): Likewise.
5063 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
5064 * coff-sh.c (sh_relocate_section): Likewise.
5065 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
5066 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
5067 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
5068 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5069 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5070 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5071 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5072 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5073 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5074 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5075 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5076 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5077 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5078 * elflink.h (elf_link_output_extsym): Likewise.
5079 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
5080 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
5081 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
5083 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
5084 undefined_symbol callback when building shared library with
5085 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
5087 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5088 * elf32-i386.c (elf_i386_relocate_section): Likewise.
5089 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5090 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5091 (elf32_mips_get_relocated_section_content): Likewise.
5092 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5093 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5094 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5095 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5097 2000-02-28 Nick Clifton <nickc@cygnus.com>
5099 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
5100 * Makefile.in: Regenerate.
5102 * configure.in: Add support for mips and sh pe vectors.
5103 * configure: regenerate.
5105 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
5108 * targets.c: Add mips and sh pe vectors.
5110 * libpei.h (coff_final_link_postscript): Only define if not
5113 * coffcode.h: Add support for WinCE magic numbers.
5115 * peigen.c (pe_print_reloc): Update comment and rearrange
5116 appending of newline character.
5118 * peicode.h: Add support for Image Library Format.
5119 (pe_ILF_vars): Structure containing data used by ILF code.
5120 (pe_ILF_make_a_section): New function. Create a section based
5122 (pe_ILF_make_a_reloc): New function. Create a reloc based on
5124 (pe_ILF_make_a_symbol): New function. Create a symbol based
5126 (pe_ILF_save_relocs): New function. Store the relocs created
5127 by pe_ILF_make_a_reloc in a section.
5128 (pe_ILF_build_a_bfd): New function. Create a BFD describing
5130 (pe_ILF_object_p): New function. Return a bfd_target pointer
5132 (pe_bfd_object_p): If an ILF object is detected call
5133 pe_ILF_object_p on it.
5135 * coff-arm.c: Add support for WinCE relocs which are different
5136 from normal ARM COFF relocs.
5137 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
5139 * coff-sh.c: Add support for sh-pe target.
5140 * pe-sh.c: New file. Support code for sh-pe target.
5141 * pei-sh.c: New file. Support code for sh-pe target.
5143 * pe-mips.c: New file. Support code for mips-pe target.
5144 * pei-mips.c: New file. Support code for mips-pe target.
5146 2000-02-27 Jakub Jelinek <jakub@redhat.com>
5148 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
5149 architecture if the object causing the bump is dynamic.
5150 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
5151 and also don't it for memory ordering.
5152 (sparc64_elf_write_relocs): Take src_rela out of the loop.
5154 2000-02-27 Ian Lance Taylor <ian@zembu.com>
5156 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
5157 calling bfd_get_section_size_before_reloc.
5158 (decode_line_info): Likewise.
5159 (_bfd_dwarf2_find_nearest_line): Likewise.
5161 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
5163 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
5164 name of the libtool directory.
5165 * Makefile.in: Rebuild.
5167 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
5169 * som.c (SOM_HOWTO): Define.
5170 (som_hppa_howto_table): Use it.
5172 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5174 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
5176 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
5178 2000-02-24 Catherine Moore <clm@cygnus.com>
5180 * som.c (som_misc_symbol_info): Add field
5182 (som_bfd_derive_misc_symbol_info): Initialize
5184 (som_build_and_write_symbol_table): Keep track
5185 of secondary_def field.
5186 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
5187 if secondary_def field is set.
5188 (som_bfd_ar_write_symbol_stuff): Initialize
5191 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
5193 * dwarf2.c (read_address): Read 16-bits addresses.
5194 (parse_comp_unit): Accept addr_size == 2.
5196 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
5198 * bfd-in.h: Update copyright date.
5200 2000-02-23 Linas Vepstas <linas@linas.org>
5202 * cpu-i370.c: New file.
5203 * elf32-i370.c: New file.
5204 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
5205 (bfd_i370_arch): New.
5206 (bfd_archures_list): Add bfd_i370_arch.
5207 * elf.c (prep_headers): Add bfd_arch_i370.
5208 * Makefile.am: Add support for IBM 370 elf.
5209 * config.bfd: Likewise.
5210 * configure.in: Likewise.
5211 * libbfd.h (bfd_reloc_code_real_names): Likewise.
5212 * reloc.c (bfd_reloc_code_type): Likewise.
5213 * targets.c: Likewise.
5215 * Makefile.in: Regenerate.
5216 * configure: Regenerate.
5217 * bfd-in2.h: Regenerate.
5219 2000-02-22 Ian Lance Taylor <ian@zembu.com>
5221 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
5222 invalid relocation types, and change them to R_386_NONE.
5224 2000-02-22 H.J. Lu <hjl@gnu.org>
5226 * elflink.h (elf_link_add_object_symbols): If a version symbol is
5227 not defined, don't add a second ELF_VER_CHR.
5229 * elflink.h (elf_bfd_final_link): Call output_extsym for global
5230 symbols converted to local symbols even when stripping all
5232 (elf_link_output_extsym): Process global symbols converted to
5233 local symbols even if they are being stripped.
5235 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
5237 * archures.c (bfd_octets_per_byte): Return unsigned int.
5238 (bfd_arch_mach_octets_per_byte): Ditto.
5239 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
5241 * section.c (bfd_get_section_size_before_reloc): Quell signed
5242 vs. unsigned comparison warning.
5243 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
5244 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
5245 change. What was I thinking?
5246 * bfd-in2.h: Regenerate.
5248 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
5249 (elf_gc_sections): Same here.
5250 (elf_gc_common_finalize_got_offsets): And here.
5252 2000-02-21 Ian Lance Taylor <ian@zembu.com>
5254 ELF HPPA doesn't work at present; remove it until it does.
5255 * config.bfd: Comment out setting targ_defvec to
5257 * Makefile.am: Rebuild dependencies.
5258 (BFD32_BACKENDS): Remove elf32-hppa.lo.
5259 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
5260 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
5261 * Makefile.in: Rebuild.
5262 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
5264 2000-02-18 Geoff Keating <geoffk@cygnus.com>
5266 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
5267 is no bfd_free(). Revert bfd_free part of previous change.
5269 2000-02-18 Geoff Keating <geoffk@cygnus.com>
5271 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
5273 (coff_compute_section_file_positions): Use bfd_free to pair
5275 (coff_write_object_contents): Likewise.
5277 * coff-rs6000.c (xcoff_howto_table_16): New variable.
5278 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
5280 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
5282 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
5283 (xcoff_ar_file_hdr_big): New structure.
5284 (SIZEOF_AR_FILE_HDR_BIG): New macro.
5285 (xcoff_ar_hdr_big): New structure.
5286 (SIZEOF_AR_HDR_BIG): New macro.
5287 (xcoff_big_format_p): New macro.
5288 (xcoff_ardata_big): New macro.
5289 (arch_xhdr_big): New macro.
5290 (xcoff_slurp_armap): Handle large archives.
5291 (xcoff_archive_p): Detect large archives.
5292 (xcoff_read_ar_hdr): Handle large archives.
5293 (xcoff_openr_next_archived_file): Handle large archives.
5294 (xcoff_generic_stat_arch_elt): Handle large archives.
5295 (xcoff_write_armap_old): Rename from xcoff_write_armap.
5296 (xcoff_write_armap_big): New function.
5297 (xcoff_write_armap): New function, dispatch to _old or _big.
5298 (xcoff_write_archive_contents_old): Rename from
5299 xcoff_write_archive_contents.
5300 (xcoff_write_archive_contents_big): New function.
5301 (xcoff_write_archive_contents): New function, dispatch to _old or
5304 2000-02-18 Richard Henderson <rth@cygnus.com>
5306 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
5307 and hide_symbol members.
5308 (elf_link_hash_copy_indirect): Remove.
5309 (elf_link_hash_hide_symbol): Remove.
5310 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
5311 and elf_backend_hide_symbol.
5312 (_bfd_elf_link_hash_copy_indirect): Declare.
5313 (_bfd_elf_link_hash_hide_symbol): Declare.
5314 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
5315 (_bfd_elf_link_hash_hide_symbol): Likewise.
5316 (_bfd_elf_link_hash_table_init): Don't init killed members.
5317 * elflink.h (elf_link_add_object_symbols): Use the bed function
5318 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
5319 (elf_link_assign_sym_version): Likewise.
5320 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
5321 (elf_backend_hide_symbol): Likewise.
5322 (elfNN_bed): Update for new members.
5324 2000-02-17 Kevin Buettner <kevinb@redhat.com>
5326 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
5327 STACK_END_ADDR): Define for new core file format.
5328 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
5329 for handling the vagaries of the various core file structures used
5330 by AIX over the years.
5331 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
5332 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
5333 core_dumpx structure.
5335 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
5337 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
5338 (bfd_mach_sh3_dsp): Likewise.
5339 (bfd_mach_sh4): Reinstate.
5340 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
5341 * bfd-in2.h: Regenerate.
5342 * coff-sh.c (struct sh_opcode): flags is no longer short.
5343 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
5344 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
5345 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
5346 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
5347 (sh_opcodes): No longer const.
5348 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
5349 (sh_insn_uses_reg): Check for USESAS and USESR8.
5350 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
5351 (_bfd_sh_align_load_span): Return early for SH4.
5352 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
5353 Take into account that field b of a parallel processing insn
5354 could be mistaken for a separate insn.
5355 * cpu-sh.c (arch_info_struct): New array elements for
5356 sh2, sh-dsp and sh3-dsp.
5357 Reinstate element for sh4.
5358 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
5359 (SH4_NEXT): Reinstate.
5360 (SH3_NEXT, SH3E_NEXT): Adjust.
5361 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
5362 * elf32-sh.c (sh_elf_set_private_flags): New function.
5363 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
5364 (sh_elf_merge_private_data): New function.
5365 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
5366 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5367 (bfd_elf32_bfd_merge_private_bfd_data): Change to
5368 sh_elf_merge_private_data.
5370 2000-02-13 Richard Henderson <rth@cygnus.com>
5372 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
5373 hide_symbol members.
5374 (elf_link_hash_copy_indirect): New.
5375 (elf_link_hash_hide_symbol): New.
5376 * elflink.h (elf_link_add_object_symbols): Break out copy from
5377 indirect new new symbol to elf.c.
5378 (elf_link_assign_sym_version): Break out privatization of
5379 non-exported symbol to elf.c.
5380 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
5381 (_bfd_elf_link_hash_hide_symbol): New.
5382 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
5384 2000-02-13 Ian Lance Taylor <ian@zembu.com>
5386 * section.c (_bfd_strip_section_from_output): Add info parameter.
5387 If it passed as non-NULL, use it to check whether any input BFD
5388 has an input section which uses this output section. Change all
5390 * bfd-in2.h: Rebuild.
5392 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
5393 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
5395 * bfd-in2.h: Rebuild.
5397 2000-02-10 Timothy Wall <twall@cygnus.com>
5399 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
5400 allow final modifications of swapped-in symbol.
5401 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
5402 * coffcode.h (coff_write_relocs): Use macro
5403 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
5404 symbol index should be set to -1.
5406 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
5408 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
5409 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
5410 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
5411 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
5412 sh_insns_uses_or_sets_freg): New functions.
5413 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
5414 * (sh_insns_conflict): Use new functions and new macros to
5415 detect conflicts when two instructions both set same integer registers,
5416 both set same fp register, and both set special register.
5418 2000-02-09 Timothy Wall <twall@cygnus.com>
5420 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
5421 swapping in sections, so that the swapping routines have access to
5424 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
5426 * coff-go32.c: Update comment. Update copyright.
5428 2000-01-27 Thomas de Lellis <tdel@windriver.com>
5430 * syms.c (bfd_decode_symclass)
5431 Two new class characters were added - 'V' and 'v'. The
5432 meaning of 'W' is now restricted to just weak non-object
5433 symbols. This allows differentiation between, for example,
5434 weak functions vs weak objects. nm for example now dumps:
5436 'w' = weak unresolved
5437 'V' = weak global object
5438 'v' = weak unresolved object
5440 (bfd_is_undefined_symclass): New function. Return true if the
5441 given symbol class represents and undefined/unresolved symbol.
5443 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
5446 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
5448 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
5449 STT_ARM_16BIT flag set, but it is not attached to a data object
5450 return STT_ARM_16BIT so that it will be treated as code by the
5453 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
5455 * coff-i386.c (i3coff_object_p): Remove prototype.
5458 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
5459 to name. Update copyright.
5461 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
5462 assignment to avoid warning. Update copyright.
5464 2000-01-24 Robert Lipe (robertl@sco.com)
5466 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
5467 instead of using GNU C extension.
5469 2000-01-21 Nick Clifton <nickc@cygnus.com>
5471 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
5472 amount from a bfd_in_memory structure.
5473 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
5476 2000-01-14 Nick Clifton <nickc@cygnus.com>
5478 * linker.c (default_indirect_link_order): oops - fix incorrectly
5479 applied patch from Tim Wall.
5481 2000-01-13 Timothy Wall (twall@tiac.net>
5483 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
5484 = scnhsz, filhsz, relsz, aoutsz, etc)
5486 * coffswap.h: Ditto.
5488 2000-01-13 Nick Clifton <nickc@cygnus.com>
5490 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
5491 interwork thumb to arm stub.
5493 2000-01-13 Timothy Wall (twall@tiac.net>
5495 * archures.c (bfd_octets_per_byte): New function: Return
5497 (bfd_arch_mach_octets_per_byte): New function: Return target
5500 * section.c: Distinguish between octets and bytes for usage of
5501 _cooked_size, _raw_size, and output_offset. Clarify
5502 description of bfd_set_section_contents.
5504 * bfd-in2.h: Regenerate.
5506 * coffgen.c: Indicate that the offset parameter is in bytes, not
5509 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
5510 where appropriate to get the octet offset when calling
5511 bfd_set_section_contents.
5512 (bfd_coff_reloc_link_order): Ditto.
5514 * linker.c (bfd_generic_reloc_link_order): Ditto.
5515 (_bfd_default_link_order): Ditto.
5517 * reloc.c (bfd_perform_relocation): Distinguish between octets
5518 and bytes. Use octets when indexing into octet data; use bytes
5519 when calculating target addresses.
5520 (bfd_install_relocation): Ditto.
5522 * srec.c (srec_write_section): Ditto.
5524 2000-01-13 Nick Clifton <nickc@cygnus.com>
5526 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
5527 3 to 2. This allows 4 byte sized sections, which is necessary for
5528 dlltool to build functioning DLLs.
5530 2000-01-10 Philip Blundell <pb@futuretv.com>
5532 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
5533 (arm*-*-conix*): New target.
5535 2000-01-10 Egor Duda <deo@logos-m.ru>
5537 * config.bfd: Include elf32_i386 vector to target list for cygwin
5540 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
5541 * configure.in: Test for structure win32_pstatus_t in
5543 * configure: Regenerate.
5545 * elf.c (elfcore_grok_win32pstatus): New function: process
5546 win32_pstatus_t notes in elf core file.
5547 (elfcore_grok_note): Detect win32_pstatus notes.
5549 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
5551 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
5553 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
5554 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
5556 For older changes see ChangeLog-9899
5562 version-control: never